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index 32bf81cb3..e6202ffda 100644
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diff --git a/docs/index.html b/docs/index.html
index 32bf81cb3..e6202ffda 100644
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r(e,[{key:"error",value:function(e){if(0==(!!u(this)&&!!Object.prototype.hasOwnProperty.call(this,"_underlyingSink")))throw new TypeError("WritableStreamDefaultController.prototype.error can only be used on a WritableStreamDefaultController");"writable"===this._controlledWritableStream._state&&q(this,e)}},{key:"__abortSteps",value:function(e){return a(this._underlyingSink,"abort",[e])}},{key:"__errorSteps",value:function(){v(this)}},{key:"__startSteps",value:function(){var e=this,t=s(this._underlyingSink,"start",[this]),n=this._controlledWritableStream;Promise.resolve(t).then(function(){h("writable"===n._state||"erroring"===n._state),e._started=!0,j(e)},function(t){h("writable"===n._state||"erroring"===n._state),e._started=!0,S(n,t)}).catch(d)}}]),e}();function F(e){return e._strategyHWM-e._queueTotalSize}function j(e){var t=e._controlledWritableStream;if(!1!==e._started&&void 0===t._inFlightWriteRequest){var n=t._state;if("closed"!==n&&"errored"!==n)if("erroring"!==n){if(0!==e._queue.length){var r=g(e);"close"===r?function(e){var t=e._controlledWritableStream;(function(e){h(void 0===e._inFlightCloseRequest),h(void 0!==e._closeRequest),e._inFlightCloseRequest=e._closeRequest,e._closeRequest=void 0})(t),p(e),h(0===e._queue.length,"queue must be empty once the final write record is dequeued"),a(e._underlyingSink,"close",[]).then(function(){!function(e){h(void 0!==e._inFlightCloseRequest),e._inFlightCloseRequest._resolve(void 0),e._inFlightCloseRequest=void 0;var t=e._state;h("writable"===t||"erroring"===t),"erroring"===t&&(e._storedError=void 0,void 0!==e._pendingAbortRequest&&(e._pendingAbortRequest._resolve(),e._pendingAbortRequest=void 0)),e._state="closed";var n=e._writer;void 0!==n&&function(e){h(void 0!==e._closedPromise_resolve,"writer._closedPromise_resolve !== undefined"),h(void 0!==e._closedPromise_reject,"writer._closedPromise_reject !== undefined"),h("pending"===e._closedPromiseState,"writer._closedPromiseState is pending"),e._closedPromise_resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="resolved"}(n),h(void 0===e._pendingAbortRequest,"stream._pendingAbortRequest === undefined"),h(void 0===e._storedError,"stream._storedError === undefined")}(t)},function(e){!function(e,t){h(void 0!==e._inFlightCloseRequest),e._inFlightCloseRequest._reject(t),e._inFlightCloseRequest=void 0,h("writable"===e._state||"erroring"===e._state),void 0!==e._pendingAbortRequest&&(e._pendingAbortRequest._reject(t),e._pendingAbortRequest=void 0),S(e,t)}(t,e)}).catch(d)}(e):function(e,t){var n=e._controlledWritableStream;(function(e){h(void 0===e._inFlightWriteRequest,"there must be no pending write request"),h(0!==e._writeRequests.length,"writeRequests must not be empty"),e._inFlightWriteRequest=e._writeRequests.shift()})(n),a(e._underlyingSink,"write",[t,e]).then(function(){!function(e){h(void 0!==e._inFlightWriteRequest),e._inFlightWriteRequest._resolve(void 0),e._inFlightWriteRequest=void 0}(n);var t=n._state;if(h("writable"===t||"erroring"===t),p(e),!1===k(n)&&"writable"===t){var r=B(e);T(n,r)}j(e)},function(e){!function(e,t){h(void 0!==e._inFlightWriteRequest),e._inFlightWriteRequest._reject(t),e._inFlightWriteRequest=void 0,h("writable"===e._state||"erroring"===e._state),S(e,t)}(n,e)}).catch(d)}(e,r.chunk)}}else x(t)}}function V(e,t){"writable"===e._controlledWritableStream._state&&q(e,t)}function B(e){return F(e)<=0}function q(e,t){var n=e._controlledWritableStream;h("writable"===n._state),C(n,t)}function U(e){return new TypeError("WritableStream.prototype."+e+" can only be used on a WritableStream")}function z(e){return new TypeError("WritableStreamDefaultWriter.prototype."+e+" can only be used on a WritableStreamDefaultWriter")}function W(e){return new TypeError("Cannot "+e+" a stream using a released writer")}function H(e){e._closedPromise=new Promise(function(t,n){e._closedPromise_resolve=t,e._closedPromise_reject=n,e._closedPromiseState="pending"})}function G(e,t){h(void 0!==e._closedPromise_resolve,"writer._closedPromise_resolve !== undefined"),h(void 0!==e._closedPromise_reject,"writer._closedPromise_reject !== undefined"),h("pending"===e._closedPromiseState,"writer._closedPromiseState is pending"),e._closedPromise_reject(t),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="rejected"}function Q(e,t){e._readyPromise=Promise.reject(t),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="rejected"}function Y(e){e._readyPromise=Promise.resolve(void 0),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="fulfilled"}function K(e){h(void 0!==e._readyPromise_resolve,"writer._readyPromise_resolve !== undefined"),h(void 0!==e._readyPromise_reject,"writer._readyPromise_reject !== undefined"),e._readyPromise_resolve(void 0),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="fulfilled"}},function(e,t,n){var r=n(0).IsFiniteNonNegativeNumber,i=n(1).assert;t.DequeueValue=function(e){i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: DequeueValue should only be used on containers with [[queue]] and [[queueTotalSize]]."),i(e._queue.length>0,"Spec-level failure: should never dequeue from an empty queue.");var t=e._queue.shift();return e._queueTotalSize-=t.size,e._queueTotalSize<0&&(e._queueTotalSize=0),t.value},t.EnqueueValueWithSize=function(e,t,n){if(i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: EnqueueValueWithSize should only be used on containers with [[queue]] and [[queueTotalSize]]."),n=Number(n),!r(n))throw new RangeError("Size must be a finite, non-NaN, non-negative number.");e._queue.push({value:t,size:n}),e._queueTotalSize+=n},t.PeekQueueValue=function(e){return i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: PeekQueueValue should only be used on containers with [[queue]] and [[queueTotalSize]]."),i(e._queue.length>0,"Spec-level failure: should never peek at an empty queue."),e._queue[0].value},t.ResetQueue=function(e){i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: ResetQueue should only be used on containers with [[queue]] and [[queueTotalSize]]."),e._queue=[],e._queueTotalSize=0}},function(e,t,n){var r=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}();function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=n(0),s=o.ArrayBufferCopy,a=o.CreateIterResultObject,l=o.IsFiniteNonNegativeNumber,u=o.InvokeOrNoop,c=o.PromiseInvokeOrNoop,h=o.TransferArrayBuffer,d=o.ValidateAndNormalizeQueuingStrategy,f=o.ValidateAndNormalizeHighWaterMark,p=n(0),m=p.createArrayFromList,g=p.createDataProperty,v=p.typeIsObject,y=n(1),_=y.assert,b=y.rethrowAssertionErrorRejection,w=n(3),A=w.DequeueValue,S=w.EnqueueValueWithSize,C=w.ResetQueue,x=n(2),k=x.AcquireWritableStreamDefaultWriter,E=x.IsWritableStream,P=x.IsWritableStreamLocked,T=x.WritableStreamAbort,R=x.WritableStreamDefaultWriterCloseWithErrorPropagation,I=x.WritableStreamDefaultWriterRelease,O=x.WritableStreamDefaultWriterWrite,M=x.WritableStreamCloseQueuedOrInFlight,L=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=n.size,o=n.highWaterMark;i(this,e),this._state="readable",this._reader=void 0,this._storedError=void 0,this._disturbed=!1,this._readableStreamController=void 0;var s=t.type;if("bytes"===String(s))void 0===o&&(o=0),this._readableStreamController=new de(this,t,o);else{if(void 0!==s)throw new RangeError("Invalid type is specified");void 0===o&&(o=1),this._readableStreamController=new re(this,t,r,o)}}return r(e,[{key:"cancel",value:function(e){return!1===D(this)?Promise.reject(Te("cancel")):!0===F(this)?Promise.reject(new TypeError("Cannot cancel a stream that already has a reader")):q(this,e)}},{key:"getReader",value:function(){var e=(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{}).mode;if(!1===D(this))throw Te("getReader");if(void 0===e)return N(this);if("byob"===(e=String(e)))return new $(this);throw new RangeError("Invalid mode is specified")}},{key:"pipeThrough",value:function(e,t){var n=e.readable;return function(e){try{Promise.prototype.then.call(e,void 0,function(){})}catch(t){}}(this.pipeTo(e.writable,t)),n}},{key:"pipeTo",value:function(e){var t=this,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=n.preventClose,i=n.preventAbort,o=n.preventCancel;if(!1===D(this))return Promise.reject(Te("pipeTo"));if(!1===E(e))return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo's first argument must be a WritableStream"));if(r=Boolean(r),i=Boolean(i),o=Boolean(o),!0===F(this))return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo cannot be used on a locked ReadableStream"));if(!0===P(e))return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo cannot be used on a locked WritableStream"));var s=N(this),a=k(e),l=!1,u=Promise.resolve();return new Promise(function(n,c){var h,d;if(m(t,s._closedPromise,function(t){!1===i?g(function(){return T(e,t)},!0,t):v(!0,t)}),m(e,a._closedPromise,function(e){!1===o?g(function(){return q(t,e)},!0,e):v(!0,e)}),h=s._closedPromise,d=function(){!1===r?g(function(){return R(a)}):v()},"closed"===t._state?d():h.then(d).catch(b),!0===M(e)||"closed"===e._state){var f=new TypeError("the destination writable stream closed before all data could be piped to it");!1===o?g(function(){return q(t,f)},!0,f):v(!0,f)}function p(){var e=u;return u.then(function(){return e!==u?p():void 0})}function m(e,t,n){"errored"===e._state?n(e._storedError):t.catch(n).catch(b)}function g(t,n,r){function i(){t().then(function(){return y(n,r)},function(e){return y(!0,e)}).catch(b)}!0!==l&&(l=!0,"writable"===e._state&&!1===M(e)?p().then(i):i())}function v(t,n){!0!==l&&(l=!0,"writable"===e._state&&!1===M(e)?p().then(function(){return y(t,n)}).catch(b):y(t,n))}function y(e,t){I(a),te(s),e?c(t):n(void 0)}(function e(){return u=Promise.resolve(),!0===l?Promise.resolve():a._readyPromise.then(function(){return ne(s).then(function(e){!0!==e.done&&(u=O(a,e.value).catch(function(){}))})}).then(e)})().catch(function(e){u=Promise.resolve(),b(e)})})}},{key:"tee",value:function(){if(!1===D(this))throw Te("tee");var e=j(this,!1);return m(e)}},{key:"locked",get:function(){if(!1===D(this))throw Te("locked");return F(this)}}]),e}();function N(e){return new K(e)}function D(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readableStreamController")}function F(e){return _(!0===D(e),"IsReadableStreamLocked should only be used on known readable streams"),void 0!==e._reader}function j(e,t){_(!0===D(e)),_("boolean"==typeof t);var n=N(e),r={closedOrErrored:!1,canceled1:!1,canceled2:!1,reason1:void 0,reason2:void 0};r.promise=new Promise(function(e){r._resolve=e});var i=function e(){var t=e._branch1,n=e._branch2,r=e._teeState;return ne(e._reader).then(function(e){_(v(e));var i=e.value,o=e.done;if(_("boolean"==typeof o),!0===o&&!1===r.closedOrErrored&&(!1===r.canceled1&&se(t),!1===r.canceled2&&se(n),r.closedOrErrored=!0),!0!==r.closedOrErrored){var s=i;!1===r.canceled1&&ae(t,i),!1===r.canceled2&&ae(n,s)}})};i._reader=n,i._teeState=r,i._cloneForBranch2=t;var o=function e(t){var n=e._stream,r=e._teeState;if(r.canceled1=!0,r.reason1=t,!0===r.canceled2){var i=q(n,m([r.reason1,r.reason2]));r._resolve(i)}return r.promise};o._stream=e,o._teeState=r;var s=function e(t){var n=e._stream,r=e._teeState;if(r.canceled2=!0,r.reason2=t,!0===r.canceled1){var i=q(n,m([r.reason1,r.reason2]));r._resolve(i)}return r.promise};s._stream=e,s._teeState=r;var a=Object.create(Object.prototype);g(a,"pull",i),g(a,"cancel",o);var l=new L(a),u=Object.create(Object.prototype);g(u,"pull",i),g(u,"cancel",s);var c=new L(u);return i._branch1=l._readableStreamController,i._branch2=c._readableStreamController,n._closedPromise.catch(function(e){!0!==r.closedOrErrored&&(le(i._branch1,e),le(i._branch2,e),r.closedOrErrored=!0)}),[l,c]}function V(e){return _(!0===X(e._reader)),_("readable"===e._state||"closed"===e._state),new Promise(function(t,n){e._reader._readIntoRequests.push({_resolve:t,_reject:n})})}function B(e){return _(!0===Z(e._reader)),_("readable"===e._state),new Promise(function(t,n){e._reader._readRequests.push({_resolve:t,_reject:n})})}function q(e,t){return e._disturbed=!0,"closed"===e._state?Promise.resolve(void 0):"errored"===e._state?Promise.reject(e._storedError):(U(e),e._readableStreamController.__cancelSteps(t).then(function(){}))}function U(e){_("readable"===e._state),e._state="closed";var t=e._reader;if(void 0!==t){if(!0===Z(t)){for(var n=0;n<t._readRequests.length;n++)(0,t._readRequests[n]._resolve)(a(void 0,!0));t._readRequests=[]}!function(e){_(void 0!==e._closedPromise_resolve),_(void 0!==e._closedPromise_reject),e._closedPromise_resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}(t)}}function z(e,t){_(!0===D(e),"stream must be ReadableStream"),_("readable"===e._state,"state must be readable"),e._state="errored",e._storedError=t;var n=e._reader;if(void 0!==n){if(!0===Z(n)){for(var r=0;r<n._readRequests.length;r++)n._readRequests[r]._reject(t);n._readRequests=[]}else{_(X(n),"reader must be ReadableStreamBYOBReader");for(var i=0;i<n._readIntoRequests.length;i++)n._readIntoRequests[i]._reject(t);n._readIntoRequests=[]}Oe(n,t),n._closedPromise.catch(function(){})}}function W(e,t,n){var r=e._reader;_(r._readRequests.length>0),r._readRequests.shift()._resolve(a(t,n))}function H(e){return e._reader._readIntoRequests.length}function G(e){return e._reader._readRequests.length}function Q(e){var t=e._reader;return void 0!==t&&!1!==X(t)}function Y(e){var t=e._reader;return void 0!==t&&!1!==Z(t)}e.exports={ReadableStream:L,IsReadableStreamDisturbed:function(e){return _(!0===D(e),"IsReadableStreamDisturbed should only be used on known readable streams"),e._disturbed},ReadableStreamDefaultControllerClose:se,ReadableStreamDefaultControllerEnqueue:ae,ReadableStreamDefaultControllerError:le,ReadableStreamDefaultControllerGetDesiredSize:ce};var K=function(){function e(t){if(i(this,e),!1===D(t))throw new TypeError("ReadableStreamDefaultReader can only be constructed with a ReadableStream instance");if(!0===F(t))throw new TypeError("This stream has already been locked for exclusive reading by another reader");J(this,t),this._readRequests=[]}return r(e,[{key:"cancel",value:function(e){return!1===Z(this)?Promise.reject(Ie("cancel")):void 0===this._ownerReadableStream?Promise.reject(Re("cancel")):ee(this,e)}},{key:"read",value:function(){return!1===Z(this)?Promise.reject(Ie("read")):void 0===this._ownerReadableStream?Promise.reject(Re("read from")):ne(this)}},{key:"releaseLock",value:function(){if(!1===Z(this))throw Ie("releaseLock");if(void 0!==this._ownerReadableStream){if(this._readRequests.length>0)throw new TypeError("Tried to release a reader lock when that reader has pending read() calls un-settled");te(this)}}},{key:"closed",get:function(){return!1===Z(this)?Promise.reject(Ie("closed")):this._closedPromise}}]),e}(),$=function(){function e(t){if(i(this,e),!D(t))throw new TypeError("ReadableStreamBYOBReader can only be constructed with a ReadableStream instance given a byte source");if(!1===fe(t._readableStreamController))throw new TypeError("Cannot construct a ReadableStreamBYOBReader for a stream not constructed with a byte source");if(F(t))throw new TypeError("This stream has already been locked for exclusive reading by another reader");J(this,t),this._readIntoRequests=[]}return r(e,[{key:"cancel",value:function(e){return X(this)?void 0===this._ownerReadableStream?Promise.reject(Re("cancel")):ee(this,e):Promise.reject(Me("cancel"))}},{key:"read",value:function(e){return X(this)?void 0===this._ownerReadableStream?Promise.reject(Re("read from")):ArrayBuffer.isView(e)?0===e.byteLength?Promise.reject(new TypeError("view must have non-zero byteLength")):function(e,t){var n=e._ownerReadableStream;return _(void 0!==n),n._disturbed=!0,"errored"===n._state?Promise.reject(n._storedError):function(e,t){var n=e._controlledReadableStream,r=1;t.constructor!==DataView&&(r=t.constructor.BYTES_PER_ELEMENT);var i={buffer:t.buffer,byteOffset:t.byteOffset,byteLength:t.byteLength,bytesFilled:0,elementSize:r,ctor:t.constructor,readerType:"byob"};if(e._pendingPullIntos.length>0)return i.buffer=h(i.buffer),e._pendingPullIntos.push(i),V(n);if("closed"===n._state){var o=new t.constructor(i.buffer,i.byteOffset,0);return Promise.resolve(a(o,!0))}if(e._queueTotalSize>0){if(!0===be(e,i)){var s=ye(i);return Ae(e),Promise.resolve(a(s,!1))}if(!0===e._closeRequested){var l=new TypeError("Insufficient bytes to fill elements in the given buffer");return Ee(e,l),Promise.reject(l)}}i.buffer=h(i.buffer),e._pendingPullIntos.push(i);var u=V(n);return me(e),u}(n._readableStreamController,t)}(this,e):Promise.reject(new TypeError("view must be an array buffer view")):Promise.reject(Me("read"))}},{key:"releaseLock",value:function(){if(!X(this))throw Me("releaseLock");if(void 0!==this._ownerReadableStream){if(this._readIntoRequests.length>0)throw new TypeError("Tried to release a reader lock when that reader has pending read() calls un-settled");te(this)}}},{key:"closed",get:function(){return X(this)?this._closedPromise:Promise.reject(Me("closed"))}}]),e}();function X(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readIntoRequests")}function Z(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readRequests")}function J(e,t){e._ownerReadableStream=t,t._reader=e,"readable"===t._state?function(e){e._closedPromise=new Promise(function(t,n){e._closedPromise_resolve=t,e._closedPromise_reject=n})}(e):"closed"===t._state?function(e){e._closedPromise=Promise.resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}(e):(_("errored"===t._state,"state must be errored"),function(e,n){e._closedPromise=Promise.reject(t._storedError),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}(e),e._closedPromise.catch(function(){}))}function ee(e,t){var n=e._ownerReadableStream;return _(void 0!==n),q(n,t)}function te(e){_(void 0!==e._ownerReadableStream),_(e._ownerReadableStream._reader===e),"readable"===e._ownerReadableStream._state?Oe(e,new TypeError("Reader was released and can no longer be used to monitor the stream's closedness")):function(e,t){_(void 0===e._closedPromise_resolve),_(void 0===e._closedPromise_reject),e._closedPromise=Promise.reject(t)}(e,new TypeError("Reader was released and can no longer be used to monitor the stream's closedness")),e._closedPromise.catch(function(){}),e._ownerReadableStream._reader=void 0,e._ownerReadableStream=void 0}function ne(e){var t=e._ownerReadableStream;return _(void 0!==t),t._disturbed=!0,"closed"===t._state?Promise.resolve(a(void 0,!0)):"errored"===t._state?Promise.reject(t._storedError):(_("readable"===t._state),t._readableStreamController.__pullSteps())}var re=function(){function e(t,n,r,o){if(i(this,e),!1===D(t))throw new TypeError("ReadableStreamDefaultController can only be constructed with a ReadableStream instance");if(void 0!==t._readableStreamController)throw new TypeError("ReadableStreamDefaultController instances can only be created by the ReadableStream constructor");this._controlledReadableStream=t,this._underlyingSource=n,this._queue=void 0,this._queueTotalSize=void 0,C(this),this._started=!1,this._closeRequested=!1,this._pullAgain=!1,this._pulling=!1;var s=d(r,o);this._strategySize=s.size,this._strategyHWM=s.highWaterMark;var a=this,l=u(n,"start",[this]);Promise.resolve(l).then(function(){a._started=!0,_(!1===a._pulling),_(!1===a._pullAgain),oe(a)},function(e){ue(a,e)}).catch(b)}return r(e,[{key:"close",value:function(){if(!1===ie(this))throw Le("close");if(!0===this._closeRequested)throw new TypeError("The stream has already been closed; do not close it again!");var e=this._controlledReadableStream._state;if("readable"!==e)throw new TypeError("The stream (in "+e+" state) is not in the readable state and cannot be closed");se(this)}},{key:"enqueue",value:function(e){if(!1===ie(this))throw Le("enqueue");if(!0===this._closeRequested)throw new TypeError("stream is closed or draining");var t=this._controlledReadableStream._state;if("readable"!==t)throw new TypeError("The stream (in "+t+" state) is not in the readable state and cannot be enqueued to");return ae(this,e)}},{key:"error",value:function(e){if(!1===ie(this))throw Le("error");var t=this._controlledReadableStream;if("readable"!==t._state)throw new TypeError("The stream is "+t._state+" and so cannot be errored");le(this,e)}},{key:"__cancelSteps",value:function(e){return C(this),c(this._underlyingSource,"cancel",[e])}},{key:"__pullSteps",value:function(){var e=this._controlledReadableStream;if(this._queue.length>0){var t=A(this);return!0===this._closeRequested&&0===this._queue.length?U(e):oe(this),Promise.resolve(a(t,!1))}var n=B(e);return oe(this),n}},{key:"desiredSize",get:function(){if(!1===ie(this))throw Le("desiredSize");return ce(this)}}]),e}();function ie(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_underlyingSource")}function oe(e){!1!==function(e){var t=e._controlledReadableStream;return"closed"!==t._state&&"errored"!==t._state&&!0!==e._closeRequested&&!1!==e._started&&(!0===F(t)&&G(t)>0||ce(e)>0)}(e)&&(!0!==e._pulling?(_(!1===e._pullAgain),e._pulling=!0,c(e._underlyingSource,"pull",[e]).then(function(){if(e._pulling=!1,!0===e._pullAgain)return e._pullAgain=!1,oe(e)},function(t){ue(e,t)}).catch(b)):e._pullAgain=!0)}function se(e){var t=e._controlledReadableStream;_(!1===e._closeRequested),_("readable"===t._state),e._closeRequested=!0,0===e._queue.length&&U(t)}function ae(e,t){var n=e._controlledReadableStream;if(_(!1===e._closeRequested),_("readable"===n._state),!0===F(n)&&G(n)>0)W(n,t,!1);else{var r=1;if(void 0!==e._strategySize){var i=e._strategySize;try{r=i(t)}catch(o){throw ue(e,o),o}}try{S(e,t,r)}catch(s){throw ue(e,s),s}}oe(e)}function le(e,t){var n=e._controlledReadableStream;_("readable"===n._state),C(e),z(n,t)}function ue(e,t){"readable"===e._controlledReadableStream._state&&le(e,t)}function ce(e){var 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n=e._pendingPullIntos[0];if(n.byteOffset+n.bytesFilled!==t.byteOffset)throw new RangeError("The region specified by view does not match byobRequest");if(n.byteLength!==t.byteLength)throw new RangeError("The buffer of view has different capacity than byobRequest");n.buffer=t.buffer,xe(e,t.byteLength)}(this._associatedReadableByteStreamController,e)}},{key:"view",get:function(){return this._view}}]),e}(),de=function(){function e(t,n,r){if(i(this,e),!1===D(t))throw new TypeError("ReadableByteStreamController can only be constructed with a ReadableStream instance given a byte source");if(void 0!==t._readableStreamController)throw new TypeError("ReadableByteStreamController instances can only be created by the ReadableStream constructor given a byte source");this._controlledReadableStream=t,this._underlyingByteSource=n,this._pullAgain=!1,this._pulling=!1,ge(this),this._queue=this._queueTotalSize=void 0,C(this),this._closeRequested=!1,this._started=!1,this._strategyHWM=f(r);var o=n.autoAllocateChunkSize;if(void 0!==o&&(!1===Number.isInteger(o)||o<=0))throw new RangeError("autoAllocateChunkSize must be a positive integer");this._autoAllocateChunkSize=o,this._pendingPullIntos=[];var s=this,a=u(n,"start",[this]);Promise.resolve(a).then(function(){s._started=!0,_(!1===s._pulling),_(!1===s._pullAgain),me(s)},function(e){"readable"===t._state&&Ee(s,e)}).catch(b)}return r(e,[{key:"close",value:function(){if(!1===fe(this))throw De("close");if(!0===this._closeRequested)throw new TypeError("The stream has already been closed; do not close it again!");var e=this._controlledReadableStream._state;if("readable"!==e)throw new TypeError("The stream (in "+e+" state) is not in the readable state and cannot be closed");!function(e){var t=e._controlledReadableStream;if(_(!1===e._closeRequested),_("readable"===t._state),e._queueTotalSize>0)e._closeRequested=!0;else{if(e._pendingPullIntos.length>0&&e._pendingPullIntos[0].bytesFilled>0){var n=new TypeError("Insufficient bytes to 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stream is "+t._state+" and so cannot be errored");Ee(this,e)}},{key:"__cancelSteps",value:function(e){return this._pendingPullIntos.length>0&&(this._pendingPullIntos[0].bytesFilled=0),C(this),c(this._underlyingByteSource,"cancel",[e])}},{key:"__pullSteps",value:function(){var e=this._controlledReadableStream;if(_(!0===Y(e)),this._queueTotalSize>0){_(0===G(e));var t=this._queue.shift();this._queueTotalSize-=t.byteLength,Ae(this);var n=void 0;try{n=new Uint8Array(t.buffer,t.byteOffset,t.byteLength)}catch(l){return Promise.reject(l)}return Promise.resolve(a(n,!1))}var r=this._autoAllocateChunkSize;if(void 0!==r){var i=void 0;try{i=new ArrayBuffer(r)}catch(u){return Promise.reject(u)}var o={buffer:i,byteOffset:0,byteLength:r,bytesFilled:0,elementSize:1,ctor:Uint8Array,readerType:"default"};this._pendingPullIntos.push(o)}var s=B(e);return me(this),s}},{key:"byobRequest",get:function(){if(!1===fe(this))throw De("byobRequest");if(void 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ge(e){Se(e),e._pendingPullIntos=[]}function ve(e,t){_("errored"!==e._state,"state must not be errored");var n=!1;"closed"===e._state&&(_(0===t.bytesFilled),n=!0);var r=ye(t);"default"===t.readerType?W(e,r,n):(_("byob"===t.readerType),function(e,t,n){var r=e._reader;_(r._readIntoRequests.length>0),r._readIntoRequests.shift()._resolve(a(t,n))}(e,r,n))}function ye(e){var t=e.bytesFilled,n=e.elementSize;return _(t<=e.byteLength),_(t%n==0),new e.ctor(e.buffer,e.byteOffset,t/n)}function _e(e,t,n,r){e._queue.push({buffer:t,byteOffset:n,byteLength:r}),e._queueTotalSize+=r}function be(e,t){var n=t.elementSize,r=t.bytesFilled-t.bytesFilled%n,i=Math.min(e._queueTotalSize,t.byteLength-t.bytesFilled),o=t.bytesFilled+i,a=o-o%n,l=i,u=!1;a>r&&(l=a-t.bytesFilled,u=!0);for(var c=e._queue;l>0;){var h=c[0],d=Math.min(l,h.byteLength);s(t.buffer,t.byteOffset+t.bytesFilled,h.buffer,h.byteOffset,d),h.byteLength===d?c.shift():(h.byteOffset+=d,h.byteLength-=d),e._queueTotalSize-=d,we(e,d,t),l-=d}return!1===u&&(_(0===e._queueTotalSize,"queue must be empty"),_(t.bytesFilled>0),_(t.bytesFilled<t.elementSize)),u}function we(e,t,n){_(0===e._pendingPullIntos.length||e._pendingPullIntos[0]===n),Se(e),n.bytesFilled+=t}function Ae(e){_("readable"===e._controlledReadableStream._state),0===e._queueTotalSize&&!0===e._closeRequested?U(e._controlledReadableStream):me(e)}function Se(e){void 0!==e._byobRequest&&(e._byobRequest._associatedReadableByteStreamController=void 0,e._byobRequest._view=void 0,e._byobRequest=void 0)}function Ce(e){for(_(!1===e._closeRequested);e._pendingPullIntos.length>0;){if(0===e._queueTotalSize)return;var t=e._pendingPullIntos[0];!0===be(e,t)&&(ke(e),ve(e._controlledReadableStream,t))}}function xe(e,t){var n=e._pendingPullIntos[0],r=e._controlledReadableStream;if("closed"===r._state){if(0!==t)throw new TypeError("bytesWritten must be 0 when calling respond() on a closed stream");!function(e,t){t.buffer=h(t.buffer),_(0===t.bytesFilled,"bytesFilled must be 0");var n=e._controlledReadableStream;if(!0===Q(n))for(;H(n)>0;)ve(n,ke(e))}(e,n)}else _("readable"===r._state),function(e,t,n){if(n.bytesFilled+t>n.byteLength)throw new RangeError("bytesWritten out of range");if(we(e,t,n),!(n.bytesFilled<n.elementSize)){ke(e);var r=n.bytesFilled%n.elementSize;if(r>0){var i=n.byteOffset+n.bytesFilled,o=n.buffer.slice(i-r,i);_e(e,o,0,o.byteLength)}n.buffer=h(n.buffer),n.bytesFilled-=r,ve(e._controlledReadableStream,n),Ce(e)}}(e,t,n)}function ke(e){var t=e._pendingPullIntos.shift();return Se(e),t}function Ee(e,t){var n=e._controlledReadableStream;_("readable"===n._state),ge(e),C(e),z(n,t)}function Pe(e){var t=e._controlledReadableStream._state;return"errored"===t?null:"closed"===t?0:e._strategyHWM-e._queueTotalSize}function Te(e){return new TypeError("ReadableStream.prototype."+e+" can only be used on a ReadableStream")}function Re(e){return new TypeError("Cannot "+e+" a stream using a released reader")}function Ie(e){return new TypeError("ReadableStreamDefaultReader.prototype."+e+" can only be used on a ReadableStreamDefaultReader")}function Oe(e,t){_(void 0!==e._closedPromise_resolve),_(void 0!==e._closedPromise_reject),e._closedPromise_reject(t),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}function Me(e){return new TypeError("ReadableStreamBYOBReader.prototype."+e+" can only be used on a ReadableStreamBYOBReader")}function Le(e){return new TypeError("ReadableStreamDefaultController.prototype."+e+" can only be used on a ReadableStreamDefaultController")}function Ne(e){return new TypeError("ReadableStreamBYOBRequest.prototype."+e+" can only be used on a 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r=n(6),i=n(4),o=n(2);t.TransformStream=r.TransformStream,t.ReadableStream=i.ReadableStream,t.IsReadableStreamDisturbed=i.IsReadableStreamDisturbed,t.ReadableStreamDefaultControllerClose=i.ReadableStreamDefaultControllerClose,t.ReadableStreamDefaultControllerEnqueue=i.ReadableStreamDefaultControllerEnqueue,t.ReadableStreamDefaultControllerError=i.ReadableStreamDefaultControllerError,t.ReadableStreamDefaultControllerGetDesiredSize=i.ReadableStreamDefaultControllerGetDesiredSize,t.AcquireWritableStreamDefaultWriter=o.AcquireWritableStreamDefaultWriter,t.IsWritableStream=o.IsWritableStream,t.IsWritableStreamLocked=o.IsWritableStreamLocked,t.WritableStream=o.WritableStream,t.WritableStreamAbort=o.WritableStreamAbort,t.WritableStreamDefaultControllerError=o.WritableStreamDefaultControllerError,t.WritableStreamDefaultWriterCloseWithErrorPropagation=o.WritableStreamDefaultWriterCloseWithErrorPropagation,t.WritableStreamDefaultWriterRelease=o.WritableStreamDefaultWriterRelease,t.WritableStreamDefaultWriterWrite=o.WritableStreamDefaultWriterWrite},function(e,t,n){var r=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}();function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=n(1).assert,s=n(0),a=s.InvokeOrNoop,l=s.PromiseInvokeOrPerformFallback,u=s.PromiseInvokeOrNoop,c=s.typeIsObject,h=n(4),d=h.ReadableStream,f=h.ReadableStreamDefaultControllerClose,p=h.ReadableStreamDefaultControllerEnqueue,m=h.ReadableStreamDefaultControllerError,g=h.ReadableStreamDefaultControllerGetDesiredSize,v=n(2),y=v.WritableStream,_=v.WritableStreamDefaultControllerError;function b(e,t){if(!0===e._errored)throw new TypeError("TransformStream is already errored");if(!0===e._readableClosed)throw new TypeError("Readable side is already closed");var n=e._readableController;try{p(n,t)}catch(r){throw 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s.StatTimer:s.DummyStatTimer,this._pdfBug=i,this.commonObjs=r.commonObjs,this.objs=new B,this.cleanupAfterRender=!1,this.pendingCleanup=!1,this.intentStates=Object.create(null),this.destroyed=!1}return w(e,[{key:"getViewport",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=e.scale,n=e.rotation,r=void 0===n?this.rotate:n,i=e.dontFlip,o=void 0!==i&&i;return(arguments.length>1||"number"==typeof arguments[0])&&((0,s.deprecated)("getViewport is called with obsolete arguments."),t=arguments[0],r="number"==typeof arguments[1]?arguments[1]:this.rotate,o="boolean"==typeof arguments[2]&&arguments[2]),new s.PageViewport({viewBox:this.view,scale:t,rotation:r,dontFlip:o})}},{key:"getAnnotations",value:function(){var e=(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{}).intent,t=void 0===e?null:e;return this.annotationsPromise&&this.annotationsIntent===t||(this.annotationsPromise=this._transport.getAnnotations(this.pageIndex,t),this.annotationsIntent=t),this.annotationsPromise}},{key:"render",value:function(e){var t=this,n=e.canvasContext,r=e.viewport,i=e.intent,a=void 0===i?"display":i,l=e.enableWebGL,u=void 0!==l&&l,c=e.renderInteractiveForms,h=void 0!==c&&c,d=e.transform,f=void 0===d?null:d,p=e.imageLayer,g=void 0===p?null:p,v=e.canvasFactory,y=void 0===v?null:v,_=e.background,b=void 0===_?null:_,w=this._stats;w.time("Overall"),this.pendingCleanup=!1;var A="print"===a?"print":"display",S=y||new s.DOMCanvasFactory,C=new m.WebGLContext({enable:u});this.intentStates[A]||(this.intentStates[A]=Object.create(null));var x=this.intentStates[A];x.displayReadyCapability||(x.receivingOperatorList=!0,x.displayReadyCapability=(0,o.createPromiseCapability)(),x.operatorList={fnArray:[],argsArray:[],lastChunk:!1},w.time("Page Request"),this._transport.messageHandler.send("RenderPageRequest",{pageIndex:this.pageNumber-1,intent:A,renderInteractiveForms:!0===h}));var k=function(e){var n=x.renderTasks.indexOf(E);n>=0&&x.renderTasks.splice(n,1),(t.cleanupAfterRender||"print"===A)&&(t.pendingCleanup=!0),t._tryCleanup(),e?E.capability.reject(e):E.capability.resolve(),w.timeEnd("Rendering"),w.timeEnd("Overall")},E=new U({callback:k,params:{canvasContext:n,viewport:r,transform:f,imageLayer:g,background:b},objs:this.objs,commonObjs:this.commonObjs,operatorList:x.operatorList,pageNumber:this.pageNumber,canvasFactory:S,webGLContext:C,useRequestAnimationFrame:"print"!==A,pdfBug:this._pdfBug});x.renderTasks||(x.renderTasks=[]),x.renderTasks.push(E);var P=E.task;return x.displayReadyCapability.promise.then(function(e){t.pendingCleanup?k():(w.time("Rendering"),E.initializeGraphics(e),E.operatorListChanged())}).catch(k),P}},{key:"getOperatorList",value:function(){this.intentStates.oplist||(this.intentStates.oplist=Object.create(null));var e,t=this.intentStates.oplist;return t.opListReadCapability||((e={}).operatorListChanged=function(){if(t.operatorList.lastChunk){t.opListReadCapability.resolve(t.operatorList);var n=t.renderTasks.indexOf(e);n>=0&&t.renderTasks.splice(n,1)}},t.receivingOperatorList=!0,t.opListReadCapability=(0,o.createPromiseCapability)(),t.renderTasks=[],t.renderTasks.push(e),t.operatorList={fnArray:[],argsArray:[],lastChunk:!1},this._stats.time("Page Request"),this._transport.messageHandler.send("RenderPageRequest",{pageIndex:this.pageIndex,intent:"oplist"})),t.opListReadCapability.promise}},{key:"streamTextContent",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=e.normalizeWhitespace,n=e.disableCombineTextItems;return this._transport.messageHandler.sendWithStream("GetTextContent",{pageIndex:this.pageNumber-1,normalizeWhitespace:!0===(void 0!==t&&t),combineTextItems:!0!==(void 0!==n&&n)},{highWaterMark:100,size:function(e){return e.items.length}})}},{key:"getTextContent",value:function(){var e=this.streamTextContent(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{});return new Promise(function(t,n){var r=e.getReader(),i={items:[],styles:Object.create(null)};!function e(){r.read().then(function(n){var r,o,s=n.value;n.done?t(i):(Object.assign(i.styles,s.styles),(r=i.items).push.apply(r,function(e){if(Array.isArray(e)){for(var t=0,n=new Array(e.length);t<e.length;t++)n[t]=e[t];return n}}(o=s.items)||function(e){if(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e))return Array.from(e)}(o)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()),e())},n)}()})}},{key:"_destroy",value:function(){this.destroyed=!0,this._transport.pageCache[this.pageIndex]=null;var e=[];return Object.keys(this.intentStates).forEach(function(t){"oplist"!==t&&this.intentStates[t].renderTasks.forEach(function(t){var n=t.capability.promise.catch(function(){});e.push(n),t.cancel()})},this),this.objs.clear(),this.annotationsPromise=null,this.pendingCleanup=!1,Promise.all(e)}},{key:"cleanup",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.pendingCleanup=!0,this._tryCleanup(e)}},{key:"_tryCleanup",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.pendingCleanup&&!Object.keys(this.intentStates).some(function(e){var t=this.intentStates[e];return 0!==t.renderTasks.length||t.receivingOperatorList},this)&&(Object.keys(this.intentStates).forEach(function(e){delete this.intentStates[e]},this),this.objs.clear(),this.annotationsPromise=null,e&&this._stats instanceof s.StatTimer&&(this._stats=new s.StatTimer),this.pendingCleanup=!1)}},{key:"_startRenderPage",value:function(e,t){var n=this.intentStates[t];n.displayReadyCapability&&n.displayReadyCapability.resolve(e)}},{key:"_renderPageChunk",value:function(e,t){for(var n=this.intentStates[t],r=0,i=e.length;r<i;r++)n.operatorList.fnArray.push(e.fnArray[r]),n.operatorList.argsArray.push(e.argsArray[r]);n.operatorList.lastChunk=e.lastChunk;for(var o=0;o<n.renderTasks.length;o++)n.renderTasks[o].operatorListChanged();e.lastChunk&&(n.receivingOperatorList=!1,this._tryCleanup())}},{key:"pageNumber",get:function(){return this.pageIndex+1}},{key:"rotate",get:function(){return this._pageInfo.rotate}},{key:"ref",get:function(){return this._pageInfo.ref}},{key:"userUnit",get:function(){return this._pageInfo.userUnit}},{key:"view",get:function(){return this._pageInfo.view}},{key:"stats",get:function(){return this._stats instanceof s.StatTimer?this._stats:null}}]),e}();t.PDFPageProxy=N;var D=function(){function e(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];_(this,e),this._listeners=[],this._defer=t,this._deferred=Promise.resolve(void 0)}return w(e,[{key:"postMessage",value:function(e,t){var n=this;if(this._defer){var r=new WeakMap,i={data:function e(n){if("object"!==A(n)||null===n)return n;if(r.has(n))return r.get(n);var i,s;if((i=n.buffer)&&(0,o.isArrayBuffer)(i)){var a=t&&t.includes(i);return s=n===i?n:a?new n.constructor(i,n.byteOffset,n.byteLength):new n.constructor(n),r.set(n,s),s}for(var l in s=Array.isArray(n)?[]:{},r.set(n,s),n){for(var u=void 0,c=n;!(u=Object.getOwnPropertyDescriptor(c,l));)c=Object.getPrototypeOf(c);void 0!==u.value&&"function"!=typeof u.value&&(s[l]=e(u.value))}return s}(e)};this._deferred.then(function(){n._listeners.forEach(function(e){e.call(this,i)},n)})}else this._listeners.forEach(function(t){t.call(this,{data:e})},this)}},{key:"addEventListener",value:function(e,t){this._listeners.push(t)}},{key:"removeEventListener",value:function(e,t){var n=this._listeners.indexOf(t);this._listeners.splice(n,1)}},{key:"terminate",value:function(){this._listeners.length=0}}]),e}();t.LoopbackPort=D;var F=function(){var e,t=new WeakMap,n=0;function r(){if(h.GlobalWorkerOptions.workerSrc)return h.GlobalWorkerOptions.workerSrc;if(void 0!==S)return S;throw new Error('No "GlobalWorkerOptions.workerSrc" specified.')}function i(){try{if("undefined"!=typeof window)return window.pdfjsWorker&&window.pdfjsWorker.WorkerMessageHandler}catch(e){}return null}return function(){function a(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=e.name,r=void 0===n?null:n,i=e.port,s=void 0===i?null:i,l=e.postMessageTransfers,u=void 0===l||l,c=e.verbosity,h=void 0===c?(0,o.getVerbosityLevel)():c;if(_(this,a),s&&t.has(s))throw new Error("Cannot use more than one PDFWorker per port");if(this.name=r,this.destroyed=!1,this.postMessageTransfers=!1!==u,this.verbosity=h,this._readyCapability=(0,o.createPromiseCapability)(),this._port=null,this._webWorker=null,this._messageHandler=null,s)return t.set(s,this),void this._initializeFromPort(s);this._initialize()}return w(a,[{key:"_initializeFromPort",value:function(e){this._port=e,this._messageHandler=new d.MessageHandler("main","worker",e),this._messageHandler.on("ready",function(){}),this._readyCapability.resolve()}},{key:"_initialize",value:function(){var e,t=this;if("undefined"!=typeof Worker&&!k&&!i()){var n=r();try{(0,o.isSameOrigin)(window.location.href,n)||(e=new o.URL(n,window.location).href,n=o.URL.createObjectURL(new Blob(["importScripts('"+e+"');"])));var s=new Worker(n),a=new d.MessageHandler("main","worker",s),l=function(){s.removeEventListener("error",u),a.destroy(),s.terminate(),t.destroyed?t._readyCapability.reject(new Error("Worker was destroyed")):t._setupFakeWorker()},u=function(){t._webWorker||l()};s.addEventListener("error",u),a.on("test",function(e){s.removeEventListener("error",u),t.destroyed?l():e&&e.supportTypedArray?(t._messageHandler=a,t._port=s,t._webWorker=s,e.supportTransfers||(t.postMessageTransfers=!1),t._readyCapability.resolve(),a.send("configure",{verbosity:t.verbosity})):(t._setupFakeWorker(),a.destroy(),s.terminate())}),a.on("ready",function(e){if(s.removeEventListener("error",u),t.destroyed)l();else try{c()}catch(n){t._setupFakeWorker()}});var c=function(){var e=new Uint8Array([t.postMessageTransfers?255:0]);try{a.send("test",e,[e.buffer])}catch(n){(0,o.info)("Cannot use postMessage transfers"),e[0]=0,a.send("test",e)}};return void c()}catch(h){(0,o.info)("The worker has been disabled.")}}this._setupFakeWorker()}},{key:"_setupFakeWorker",value:function(){var t=this;k||((0,o.warn)("Setting up fake worker."),k=!0),function(){if(e)return e.promise;e=(0,o.createPromiseCapability)();var t=i();return t?(e.resolve(t),e.promise):((C||function(){return(0,s.loadScript)(r()).then(function(){return window.pdfjsWorker.WorkerMessageHandler})})().then(e.resolve,e.reject),e.promise)}().then(function(e){if(t.destroyed)t._readyCapability.reject(new Error("Worker was destroyed"));else{var r=new D;t._port=r;var i="fake"+n++,o=new d.MessageHandler(i+"_worker",i,r);e.setup(o,r);var s=new d.MessageHandler(i,i+"_worker",r);t._messageHandler=s,t._readyCapability.resolve()}}).catch(function(e){t._readyCapability.reject(new Error('Setting up fake worker failed: "'.concat(e.message,'".')))})}},{key:"destroy",value:function(){this.destroyed=!0,this._webWorker&&(this._webWorker.terminate(),this._webWorker=null),t.delete(this._port),this._port=null,this._messageHandler&&(this._messageHandler.destroy(),this._messageHandler=null)}},{key:"promise",get:function(){return this._readyCapability.promise}},{key:"port",get:function(){return this._port}},{key:"messageHandler",get:function(){return this._messageHandler}}],[{key:"fromPort",value:function(e){if(!e||!e.port)throw new Error("PDFWorker.fromPort - invalid method signature.");return t.has(e.port)?t.get(e.port):new a(e)}},{key:"getWorkerSrc",value:function(){return r()}}]),a}()}();t.PDFWorker=F;var j,V=function(){function e(t,n,r,i){_(this,e),this.messageHandler=t,this.loadingTask=n,this.commonObjs=new B,this.fontLoader=new a.FontLoader({docId:n.docId,onUnsupportedFeature:this._onUnsupportedFeature.bind(this)}),this._params=i,this.CMapReaderFactory=new i.CMapReaderFactory({baseUrl:i.cMapUrl,isCompressed:i.cMapPacked}),this.destroyed=!1,this.destroyCapability=null,this._passwordCapability=null,this._networkStream=r,this._fullReader=null,this._lastProgress=null,this.pageCache=[],this.pagePromises=[],this.downloadInfoCapability=(0,o.createPromiseCapability)(),this.setupMessageHandler()}return w(e,[{key:"destroy",value:function(){var e=this;if(this.destroyCapability)return this.destroyCapability.promise;this.destroyed=!0,this.destroyCapability=(0,o.createPromiseCapability)(),this._passwordCapability&&this._passwordCapability.reject(new Error("Worker was destroyed during onPassword callback"));var t=[];this.pageCache.forEach(function(e){e&&t.push(e._destroy())}),this.pageCache.length=0,this.pagePromises.length=0;var n=this.messageHandler.sendWithPromise("Terminate",null);return t.push(n),Promise.all(t).then(function(){e.fontLoader.clear(),e._networkStream&&e._networkStream.cancelAllRequests(),e.messageHandler&&(e.messageHandler.destroy(),e.messageHandler=null),e.destroyCapability.resolve()},this.destroyCapability.reject),this.destroyCapability.promise}},{key:"setupMessageHandler",value:function(){var e=this.messageHandler,t=this.loadingTask;e.on("GetReader",function(e,t){var n=this;(0,o.assert)(this._networkStream),this._fullReader=this._networkStream.getFullReader(),this._fullReader.onProgress=function(e){n._lastProgress={loaded:e.loaded,total:e.total}},t.onPull=function(){n._fullReader.read().then(function(e){var n=e.value;e.done?t.close():((0,o.assert)((0,o.isArrayBuffer)(n)),t.enqueue(new Uint8Array(n),1,[n]))}).catch(function(e){t.error(e)})},t.onCancel=function(e){n._fullReader.cancel(e)}},this),e.on("ReaderHeadersReady",function(e){var n=this,r=(0,o.createPromiseCapability)(),i=this._fullReader;return i.headersReady.then(function(){i.isStreamingSupported&&i.isRangeSupported||(n._lastProgress&&t.onProgress&&t.onProgress(n._lastProgress),i.onProgress=function(e){t.onProgress&&t.onProgress({loaded:e.loaded,total:e.total})}),r.resolve({isStreamingSupported:i.isStreamingSupported,isRangeSupported:i.isRangeSupported,contentLength:i.contentLength})},r.reject),r.promise},this),e.on("GetRangeReader",function(e,t){(0,o.assert)(this._networkStream);var n=this._networkStream.getRangeReader(e.begin,e.end);n?(t.onPull=function(){n.read().then(function(e){var n=e.value;e.done?t.close():((0,o.assert)((0,o.isArrayBuffer)(n)),t.enqueue(new Uint8Array(n),1,[n]))}).catch(function(e){t.error(e)})},t.onCancel=function(e){n.cancel(e)}):t.close()},this),e.on("GetDoc",function(e){var n=e.pdfInfo;this._numPages=n.numPages,t._capability.resolve(new L(n,this))},this),e.on("PasswordRequest",function(e){var n=this;if(this._passwordCapability=(0,o.createPromiseCapability)(),t.onPassword)try{t.onPassword(function(e){n._passwordCapability.resolve({password:e})},e.code)}catch(r){this._passwordCapability.reject(r)}else this._passwordCapability.reject(new o.PasswordException(e.message,e.code));return this._passwordCapability.promise},this),e.on("PasswordException",function(e){t._capability.reject(new o.PasswordException(e.message,e.code))},this),e.on("InvalidPDF",function(e){t._capability.reject(new o.InvalidPDFException(e.message))},this),e.on("MissingPDF",function(e){t._capability.reject(new o.MissingPDFException(e.message))},this),e.on("UnexpectedResponse",function(e){t._capability.reject(new o.UnexpectedResponseException(e.message,e.status))},this),e.on("UnknownError",function(e){t._capability.reject(new o.UnknownErrorException(e.message,e.details))},this),e.on("DataLoaded",function(e){t.onProgress&&t.onProgress({loaded:e.length,total:e.length}),this.downloadInfoCapability.resolve(e)},this),e.on("StartRenderPage",function(e){if(!this.destroyed){var t=this.pageCache[e.pageIndex];t._stats.timeEnd("Page Request"),t._startRenderPage(e.transparency,e.intent)}},this),e.on("RenderPageChunk",function(e){this.destroyed||this.pageCache[e.pageIndex]._renderPageChunk(e.operatorList,e.intent)},this),e.on("commonobj",function(t){var n=this;if(!this.destroyed){var r=y(t,3),i=r[0],s=r[1],l=r[2];if(!this.commonObjs.has(i))switch(s){case"Font":var u=this._params;if("error"in l){var h=l.error;(0,o.warn)("Error during font loading: ".concat(h)),this.commonObjs.resolve(i,h);break}var d=null;u.pdfBug&&c.default.FontInspector&&c.default.FontInspector.enabled&&(d={registerFont:function(e,t){c.default.FontInspector.fontAdded(e,t)}});var f=new a.FontFaceObject(l,{isEvalSupported:u.isEvalSupported,disableFontFace:u.disableFontFace,ignoreErrors:u.ignoreErrors,onUnsupportedFeature:this._onUnsupportedFeature.bind(this),fontRegistry:d});this.fontLoader.bind(f).then(function(){n.commonObjs.resolve(i,f)},function(t){e.sendWithPromise("FontFallback",{id:i}).finally(function(){n.commonObjs.resolve(i,f)})});break;case"FontPath":case"FontType3Res":this.commonObjs.resolve(i,l);break;default:throw new Error("Got unknown common object type ".concat(s))}}},this),e.on("obj",function(e){if(!this.destroyed){var t=y(e,4),n=t[0],r=t[2],i=t[3],o=this.pageCache[t[1]];if(!o.objs.has(n))switch(r){case"JpegStream":return new Promise(function(e,t){var n=new Image;n.onload=function(){e(n)},n.onerror=function(){t(new Error("Error during JPEG image loading")),(0,s.releaseImageResources)(n)},n.src=i}).then(function(e){o.objs.resolve(n,e)});case"Image":o.objs.resolve(n,i),i&&"data"in i&&i.data.length>8e6&&(o.cleanupAfterRender=!0);break;default:throw new Error("Got unknown object type ".concat(r))}}},this),e.on("DocProgress",function(e){this.destroyed||t.onProgress&&t.onProgress({loaded:e.loaded,total:e.total})},this),e.on("PageError",function(e){if(!this.destroyed){var t=this.pageCache[e.pageIndex].intentStates[e.intent];if(!t.displayReadyCapability)throw new Error(e.error);if(t.displayReadyCapability.reject(new Error(e.error)),t.operatorList){t.operatorList.lastChunk=!0;for(var n=0;n<t.renderTasks.length;n++)t.renderTasks[n].operatorListChanged()}}},this),e.on("UnsupportedFeature",this._onUnsupportedFeature,this),e.on("JpegDecode",function(e){if(this.destroyed)return Promise.reject(new Error("Worker was destroyed"));if("undefined"==typeof document)return Promise.reject(new Error('"document" is not defined.'));var t=y(e,2),n=t[0],r=t[1];return 3!==r&&1!==r?Promise.reject(new Error("Only 3 components or 1 component can be returned")):new Promise(function(e,t){var i=new Image;i.onload=function(){var t=i.width,n=i.height,o=t*n,a=4*o,l=new Uint8ClampedArray(o*r),u=document.createElement("canvas");u.width=t,u.height=n;var c=u.getContext("2d");c.drawImage(i,0,0);var h=c.getImageData(0,0,t,n).data;if(3===r)for(var d=0,f=0;d<a;d+=4,f+=3)l[f]=h[d],l[f+1]=h[d+1],l[f+2]=h[d+2];else if(1===r)for(var p=0,m=0;p<a;p+=4,m++)l[m]=h[p];e({data:l,width:t,height:n}),(0,s.releaseImageResources)(i),u.width=0,u.height=0,u=null,c=null},i.onerror=function(){t(new Error("JpegDecode failed to load image")),(0,s.releaseImageResources)(i)},i.src=n})},this),e.on("FetchBuiltInCMap",function(e){return this.destroyed?Promise.reject(new Error("Worker was destroyed")):this.CMapReaderFactory.fetch({name:e.name})},this)}},{key:"_onUnsupportedFeature",value:function(e){this.destroyed||this.loadingTask.onUnsupportedFeature&&this.loadingTask.onUnsupportedFeature(e.featureId)}},{key:"getData",value:function(){return this.messageHandler.sendWithPromise("GetData",null)}},{key:"getPage",value:function(e){var t=this;if(!Number.isInteger(e)||e<=0||e>this._numPages)return Promise.reject(new Error("Invalid page request"));var n=e-1;if(n in this.pagePromises)return this.pagePromises[n];var r=this.messageHandler.sendWithPromise("GetPage",{pageIndex:n}).then(function(e){if(t.destroyed)throw new Error("Transport destroyed");var r=new N(n,e,t,t._params.pdfBug);return t.pageCache[n]=r,r});return this.pagePromises[n]=r,r}},{key:"getPageIndex",value:function(e){return this.messageHandler.sendWithPromise("GetPageIndex",{ref:e}).catch(function(e){return Promise.reject(new Error(e))})}},{key:"getAnnotations",value:function(e,t){return this.messageHandler.sendWithPromise("GetAnnotations",{pageIndex:e,intent:t})}},{key:"getDestinations",value:function(){return this.messageHandler.sendWithPromise("GetDestinations",null)}},{key:"getDestination",value:function(e){return"string"!=typeof e?Promise.reject(new Error("Invalid destination request.")):this.messageHandler.sendWithPromise("GetDestination",{id:e})}},{key:"getPageLabels",value:function(){return this.messageHandler.sendWithPromise("GetPageLabels",null)}},{key:"getPageLayout",value:function(){return this.messageHandler.sendWithPromise("GetPageLayout",null)}},{key:"getPageMode",value:function(){return this.messageHandler.sendWithPromise("GetPageMode",null)}},{key:"getViewerPreferences",value:function(){return this.messageHandler.sendWithPromise("GetViewerPreferences",null)}},{key:"getOpenActionDestination",value:function(){return this.messageHandler.sendWithPromise("GetOpenActionDestination",null)}},{key:"getAttachments",value:function(){return this.messageHandler.sendWithPromise("GetAttachments",null)}},{key:"getJavaScript",value:function(){return this.messageHandler.sendWithPromise("GetJavaScript",null)}},{key:"getOutline",value:function(){return this.messageHandler.sendWithPromise("GetOutline",null)}},{key:"getPermissions",value:function(){return this.messageHandler.sendWithPromise("GetPermissions",null)}},{key:"getMetadata",value:function(){var e=this;return this.messageHandler.sendWithPromise("GetMetadata",null).then(function(t){return{info:t[0],metadata:t[1]?new f.Metadata(t[1]):null,contentDispositionFilename:e._fullReader?e._fullReader.filename:null}})}},{key:"getStats",value:function(){return this.messageHandler.sendWithPromise("GetStats",null)}},{key:"startCleanup",value:function(){var e=this;this.messageHandler.sendWithPromise("Cleanup",null).then(function(){for(var t=0,n=e.pageCache.length;t<n;t++){var r=e.pageCache[t];r&&r.cleanup()}e.commonObjs.clear(),e.fontLoader.clear()})}},{key:"loadingParams",get:function(){var e=this._params;return(0,o.shadow)(this,"loadingParams",{disableAutoFetch:e.disableAutoFetch,disableCreateObjectURL:e.disableCreateObjectURL,disableFontFace:e.disableFontFace,nativeImageDecoderSupport:e.nativeImageDecoderSupport})}}]),e}(),B=function(){function e(){_(this,e),this._objs=Object.create(null)}return w(e,[{key:"_ensureObj",value:function(e){return this._objs[e]?this._objs[e]:this._objs[e]={capability:(0,o.createPromiseCapability)(),data:null,resolved:!1}}},{key:"get",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null;if(t)return this._ensureObj(e).capability.promise.then(t),null;var n=this._objs[e];if(!n||!n.resolved)throw new Error("Requesting object that isn't resolved yet ".concat(e,"."));return n.data}},{key:"has",value:function(e){var t=this._objs[e];return!!t&&t.resolved}},{key:"resolve",value:function(e,t){var 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c(e,[{key:"time",value:function(e){this.enabled&&(e in this.started&&(0,o.warn)("Timer is already running for "+e),this.started[e]=Date.now())}},{key:"timeEnd",value:function(e){this.enabled&&(e in this.started||(0,o.warn)("Timer has not been started for "+e),this.times.push({name:e,start:this.started[e],end:Date.now()}),delete this.started[e])}},{key:"toString",value:function(){var e="",t=0,n=!0,r=!1,i=void 0;try{for(var o,s=this.times[Symbol.iterator]();!(n=(o=s.next()).done);n=!0){var a=o.value.name;a.length>t&&(t=a.length)}}catch(m){r=!0,i=m}finally{try{n||null==s.return||s.return()}finally{if(r)throw i}}var l=!0,u=!1,c=void 0;try{for(var h,d=this.times[Symbol.iterator]();!(l=(h=d.next()).done);l=!0){var f=h.value,p=f.end-f.start;e+="".concat(f.name.padEnd(t)," ").concat(p,"ms\n")}}catch(m){u=!0,c=m}finally{try{l||null==d.return||d.return()}finally{if(u)throw c}}return e}}]),e}(),t.DummyStatTimer=function(){function e(){l(this,e),(0,o.unreachable)("Cannot initialize 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r,i=(r=n(148))&&r.__esModule?r:{default:r},o=n(1);function s(e){return(s="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function a(e){return(a=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}function l(e,t){return(l=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}function u(e,t,n,r,i,o,s){try{var a=e[o](s),l=a.value}catch(u){return void n(u)}a.done?t(l):Promise.resolve(l).then(r,i)}function c(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function h(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}function d(e,t,n){return t&&h(e.prototype,t),n&&h(e,n),e}var f,p=function(){function e(t){var n=t.docId,r=t.onUnsupportedFeature;c(this,e),this.constructor===e&&(0,o.unreachable)("Cannot initialize BaseFontLoader."),this.docId=n,this._onUnsupportedFeature=r,this.nativeFontFaces=[],this.styleElement=null}return d(e,[{key:"addNativeFontFace",value:function(e){this.nativeFontFaces.push(e),document.fonts.add(e)}},{key:"insertRule",value:function(e){var t=this.styleElement;t||((t=this.styleElement=document.createElement("style")).id="PDFJS_FONT_STYLE_TAG_".concat(this.docId),document.documentElement.getElementsByTagName("head")[0].appendChild(t));var n=t.sheet;n.insertRule(e,n.cssRules.length)}},{key:"clear",value:function(){this.nativeFontFaces.forEach(function(e){document.fonts.delete(e)}),this.nativeFontFaces.length=0,this.styleElement&&(this.styleElement.remove(),this.styleElement=null)}},{key:"bind",value:(t=i.default.mark(function e(t){var n,r,s=this;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(!t.attached&&!t.missingFile){e.next=2;break}return 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s(e){u(o,r,i,s,a,"next",e)}function a(e){u(o,r,i,s,a,"throw",e)}s(void 0)})},function(e){return n.apply(this,arguments)})},{key:"_queueLoadingCallback",value:function(e){(0,o.unreachable)("Abstract method `_queueLoadingCallback`.")}},{key:"_prepareFontLoadEvent",value:function(e,t,n){(0,o.unreachable)("Abstract method `_prepareFontLoadEvent`.")}},{key:"isFontLoadingAPISupported",get:function(){(0,o.unreachable)("Abstract method `isFontLoadingAPISupported`.")}},{key:"isSyncFontLoadingSupported",get:function(){(0,o.unreachable)("Abstract method `isSyncFontLoadingSupported`.")}},{key:"_loadTestFont",get:function(){(0,o.unreachable)("Abstract method `_loadTestFont`.")}}]),e;var t,n}();t.FontLoader=f,t.FontLoader=f=function(e){function t(e){var n,r;return c(this,t),(this,r=a(t).call(this,e),n=!r||"object"!==s(r)&&"function"!=typeof r?function(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return 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m={get value(){return(0,o.shadow)(this,"value",(0,o.isEvalSupported)())}};t.FontFaceObject=function(){function e(t,n){var r=n.isEvalSupported,i=void 0===r||r,o=n.disableFontFace,s=void 0!==o&&o,a=n.ignoreErrors,l=void 0!==a&&a,u=n.onUnsupportedFeature,h=void 0===u?null:u,d=n.fontRegistry,f=void 0===d?null:d;for(var p in c(this,e),this.compiledGlyphs=Object.create(null),t)this[p]=t[p];this.isEvalSupported=!1!==i,this.disableFontFace=!0===s,this.ignoreErrors=!0===l,this._onUnsupportedFeature=h,this.fontRegistry=f}return d(e,[{key:"createNativeFontFace",value:function(){if(!this.data||this.disableFontFace)return null;var e=new FontFace(this.loadedName,this.data,{});return this.fontRegistry&&this.fontRegistry.registerFont(this),e}},{key:"createFontFaceRule",value:function(){if(!this.data||this.disableFontFace)return null;var e=(0,o.bytesToString)(new Uint8Array(this.data)),t="url(data:".concat(this.mimetype,";base64,").concat(btoa(e),");"),n='@font-face 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u,this.stateStack=[],this.pendingClip=null,this.pendingEOFill=!1,this.res=null,this.xobjs=null,this.commonObjs=t,this.objs=n,this.canvasFactory=r,this.webGLContext=i,this.imageLayer=o,this.groupStack=[],this.processingType3=null,this.baseTransform=null,this.baseTransformStack=[],this.groupLevel=0,this.smaskStack=[],this.smaskCounter=0,this.tempSMask=null,this.cachedCanvases=new l(this.canvasFactory),e&&a(e),this._cachedGetSinglePixelWidth=null}function t(e,t){if("undefined"!=typeof ImageData&&t instanceof ImageData)e.putImageData(t,0,0);else{var n,i,a,l,u,c=t.height,h=t.width,d=c%o,f=(c-d)/o,p=0===d?f:f+1,m=e.createImageData(h,o),g=0,v=t.data,y=m.data;if(t.kind===r.ImageKind.GRAYSCALE_1BPP){var _=v.byteLength,b=new Uint32Array(y.buffer,0,y.byteLength>>2),w=b.length,A=h+7>>3,S=4294967295,C=s.value?4278190080:255;for(i=0;i<p;i++){for(l=i<f?o:d,n=0,a=0;a<l;a++){for(var x=_-g,k=0,E=x>A?h:8*x-7,P=-8&E,T=0,R=0;k<P;k+=8)R=v[g++],b[n++]=128&R?S:C,b[n++]=64&R?S:C,b[n++]=32&R?S:C,b[n++]=16&R?S:C,b[n++]=8&R?S:C,b[n++]=4&R?S:C,b[n++]=2&R?S:C,b[n++]=1&R?S:C;for(;k<E;k++)0===T&&(R=v[g++],T=128),b[n++]=R&T?S:C,T>>=1}for(;n<w;)b[n++]=0;e.putImageData(m,0,i*o)}}else if(t.kind===r.ImageKind.RGBA_32BPP){for(a=0,u=h*o*4,i=0;i<f;i++)y.set(v.subarray(g,g+u)),g+=u,e.putImageData(m,0,a),a+=o;i<p&&(y.set(v.subarray(g,g+(u=h*d*4))),e.putImageData(m,0,a))}else{if(t.kind!==r.ImageKind.RGB_24BPP)throw new Error("bad image kind: ".concat(t.kind));for(u=h*(l=o),i=0;i<p;i++){for(i>=f&&(u=h*(l=d)),n=0,a=u;a--;)y[n++]=v[g++],y[n++]=v[g++],y[n++]=v[g++],y[n++]=255;e.putImageData(m,0,i*o)}}}}function n(e,t){for(var n=t.height,r=t.width,i=n%o,s=(n-i)/o,a=0===i?s:s+1,l=e.createImageData(r,o),u=0,c=t.data,h=l.data,d=0;d<a;d++){for(var f=d<s?o:i,p=3,m=0;m<f;m++)for(var g=0,v=0;v<r;v++){if(!g){var y=c[u++];g=128}h[p]=y&g?0:255,p+=4,g>>=1}e.putImageData(l,0,d*o)}}function c(e,t){for(var n=["strokeStyle","fillStyle","fillRule","globalAlpha","lineWidth","lineCap","lineJoin","miterLimit","globalCompositeOperation","font"],r=0,i=n.length;r<i;r++){var o=n[r];void 0!==e[o]&&(t[o]=e[o])}void 0!==e.setLineDash&&(t.setLineDash(e.getLineDash()),t.lineDashOffset=e.lineDashOffset)}function h(e){e.strokeStyle="#000000",e.fillStyle="#000000",e.fillRule="nonzero",e.globalAlpha=1,e.lineWidth=1,e.lineCap="butt",e.lineJoin="miter",e.miterLimit=10,e.globalCompositeOperation="source-over",e.font="10px sans-serif",void 0!==e.setLineDash&&(e.setLineDash([]),e.lineDashOffset=0)}function d(e,t,n,r){for(var i=e.length,o=3;o<i;o+=4){var s=e[o];if(0===s)e[o-3]=t,e[o-2]=n,e[o-1]=r;else if(s<255){var a=255-s;e[o-3]=e[o-3]*s+t*a>>8,e[o-2]=e[o-2]*s+n*a>>8,e[o-1]=e[o-1]*s+r*a>>8}}}function f(e,t,n){for(var r=e.length,i=3;i<r;i+=4)t[i]=t[i]*(n?n[e[i]]:e[i])*(1/255)|0}function p(e,t,n){for(var r=e.length,i=3;i<r;i+=4){var o=77*e[i-3]+152*e[i-2]+28*e[i-1];t[i]=n?t[i]*n[o>>8]>>8:t[i]*o>>16}}function m(e,t,n,r){var i=t.canvas,o=t.context;e.setTransform(t.scaleX,0,0,t.scaleY,t.offsetX,t.offsetY);var s=t.backdrop||null;if(!t.transferMap&&r.isEnabled){var a=r.composeSMask({layer:n.canvas,mask:i,properties:{subtype:t.subtype,backdrop:s}});return e.setTransform(1,0,0,1,0,0),void e.drawImage(a,t.offsetX,t.offsetY)}!function(e,n,r,i,o,s,a){var l,u=!!s,c=u?s[0]:0,h=u?s[1]:0,m=u?s[2]:0;l="Luminosity"===t.subtype?p:f;for(var g=Math.min(i,Math.ceil(1048576/r)),v=0;v<i;v+=g){var y=Math.min(g,i-v),_=e.getImageData(0,v,r,y),b=n.getImageData(0,v,r,y);u&&d(_.data,c,h,m),l(_.data,b.data,a),e.putImageData(b,0,v)}}(o,n,i.width,i.height,0,s,t.transferMap),e.drawImage(i,0,0)}var g=["butt","round","square"],v=["miter","round","bevel"],y={},_={};for(var b in e.prototype={beginDrawing:function(e){var t=e.transform,n=e.viewport,r=e.transparency,i=void 0!==r&&r,o=e.background,s=void 0===o?null:o,a=this.ctx.canvas.width,l=this.ctx.canvas.height;if(this.ctx.save(),this.ctx.fillStyle=s||"rgb(255, 255, 255)",this.ctx.fillRect(0,0,a,l),this.ctx.restore(),i){var u=this.cachedCanvases.getCanvas("transparent",a,l,!0);this.compositeCtx=this.ctx,this.transparentCanvas=u.canvas,this.ctx=u.context,this.ctx.save(),this.ctx.transform.apply(this.ctx,this.compositeCtx.mozCurrentTransform)}this.ctx.save(),h(this.ctx),t&&this.ctx.transform.apply(this.ctx,t),this.ctx.transform.apply(this.ctx,n.transform),this.baseTransform=this.ctx.mozCurrentTransform.slice(),this.imageLayer&&this.imageLayer.beginLayout()},executeOperatorList:function(e,t,n,i){var o=e.argsArray,s=e.fnArray,a=t||0,l=o.length;if(l===a)return a;for(var u,c=l-a>10&&"function"==typeof n,h=c?Date.now()+15:0,d=0,f=this.commonObjs,p=this.objs;;){if(void 0!==i&&a===i.nextBreakPoint)return i.breakIt(a,n),a;if((u=s[a])!==r.OPS.dependency)this[u].apply(this,o[a]);else{var m=!0,g=!1,v=void 0;try{for(var y,_=o[a][Symbol.iterator]();!(m=(y=_.next()).done);m=!0){var b=y.value,w=b.startsWith("g_")?f:p;if(!w.has(b))return w.get(b,n),a}}catch(A){g=!0,v=A}finally{try{m||null==_.return||_.return()}finally{if(g)throw v}}}if(++a===l)return a;if(c&&++d>10){if(Date.now()>h)return n(),a;d=0}}},endDrawing:function(){null!==this.current.activeSMask&&this.endSMaskGroup(),this.ctx.restore(),this.transparentCanvas&&(this.ctx=this.compositeCtx,this.ctx.save(),this.ctx.setTransform(1,0,0,1,0,0),this.ctx.drawImage(this.transparentCanvas,0,0),this.ctx.restore(),this.transparentCanvas=null),this.cachedCanvases.clear(),this.webGLContext.clear(),this.imageLayer&&this.imageLayer.endLayout()},setLineWidth:function(e){this.current.lineWidth=e,this.ctx.lineWidth=e},setLineCap:function(e){this.ctx.lineCap=g[e]},setLineJoin:function(e){this.ctx.lineJoin=v[e]},setMiterLimit:function(e){this.ctx.miterLimit=e},setDash:function(e,t){var n=this.ctx;void 0!==n.setLineDash&&(n.setLineDash(e),n.lineDashOffset=t)},setRenderingIntent:function(e){},setFlatness:function(e){},setGState:function(e){for(var t=0,n=e.length;t<n;t++){var r=e[t],i=r[1];switch(r[0]){case"LW":this.setLineWidth(i);break;case"LC":this.setLineCap(i);break;case"LJ":this.setLineJoin(i);break;case"ML":this.setMiterLimit(i);break;case"D":this.setDash(i[0],i[1]);break;case"RI":this.setRenderingIntent(i);break;case"FL":this.setFlatness(i);break;case"Font":this.setFont(i[0],i[1]);break;case"CA":this.current.strokeAlpha=r[1];break;case"ca":this.current.fillAlpha=r[1],this.ctx.globalAlpha=r[1];break;case"BM":this.ctx.globalCompositeOperation=i;break;case"SMask":this.current.activeSMask&&(this.stateStack.length>0&&this.stateStack[this.stateStack.length-1].activeSMask===this.current.activeSMask?this.suspendSMaskGroup():this.endSMaskGroup()),this.current.activeSMask=i?this.tempSMask:null,this.current.activeSMask&&this.beginSMaskGroup(),this.tempSMask=null}}},beginSMaskGroup:function(){var e=this.current.activeSMask,t=this.cachedCanvases.getCanvas("smaskGroupAt"+this.groupLevel,e.canvas.width,e.canvas.height,!0),n=this.ctx,r=n.mozCurrentTransform;this.ctx.save();var i=t.context;i.scale(1/e.scaleX,1/e.scaleY),i.translate(-e.offsetX,-e.offsetY),i.transform.apply(i,r),e.startTransformInverse=i.mozCurrentTransformInverse,c(n,i),this.ctx=i,this.setGState([["BM","source-over"],["ca",1],["CA",1]]),this.groupStack.push(n),this.groupLevel++},suspendSMaskGroup:function(){var e=this.ctx;this.groupLevel--,this.ctx=this.groupStack.pop(),m(this.ctx,this.current.activeSMask,e,this.webGLContext),this.ctx.restore(),this.ctx.save(),c(e,this.ctx),this.current.resumeSMaskCtx=e;var t=r.Util.transform(this.current.activeSMask.startTransformInverse,e.mozCurrentTransform);this.ctx.transform.apply(this.ctx,t),e.save(),e.setTransform(1,0,0,1,0,0),e.clearRect(0,0,e.canvas.width,e.canvas.height),e.restore()},resumeSMaskGroup:function(){var e=this.ctx;this.ctx=this.current.resumeSMaskCtx,this.groupStack.push(e),this.groupLevel++},endSMaskGroup:function(){var e=this.ctx;this.groupLevel--,this.ctx=this.groupStack.pop(),m(this.ctx,this.current.activeSMask,e,this.webGLContext),this.ctx.restore(),c(e,this.ctx);var t=r.Util.transform(this.current.activeSMask.startTransformInverse,e.mozCurrentTransform);this.ctx.transform.apply(this.ctx,t)},save:function(){this.ctx.save();var e=this.current;this.stateStack.push(e),this.current=e.clone(),this.current.resumeSMaskCtx=null},restore:function(){this.current.resumeSMaskCtx&&this.resumeSMaskGroup(),null===this.current.activeSMask||0!==this.stateStack.length&&this.stateStack[this.stateStack.length-1].activeSMask===this.current.activeSMask||this.endSMaskGroup(),0!==this.stateStack.length&&(this.current=this.stateStack.pop(),this.ctx.restore(),this.pendingClip=null,this._cachedGetSinglePixelWidth=null)},transform:function(e,t,n,r,i,o){this.ctx.transform(e,t,n,r,i,o),this._cachedGetSinglePixelWidth=null},constructPath:function(e,t){for(var n=this.ctx,i=this.current,o=i.x,s=i.y,a=0,l=0,u=e.length;a<u;a++)switch(0|e[a]){case r.OPS.rectangle:o=t[l++],s=t[l++];var c=t[l++],h=t[l++];0===c&&(c=this.getSinglePixelWidth()),0===h&&(h=this.getSinglePixelWidth());var d=o+c,f=s+h;this.ctx.moveTo(o,s),this.ctx.lineTo(d,s),this.ctx.lineTo(d,f),this.ctx.lineTo(o,f),this.ctx.lineTo(o,s),this.ctx.closePath();break;case r.OPS.moveTo:o=t[l++],s=t[l++],n.moveTo(o,s);break;case r.OPS.lineTo:o=t[l++],s=t[l++],n.lineTo(o,s);break;case r.OPS.curveTo:n.bezierCurveTo(t[l],t[l+1],t[l+2],t[l+3],o=t[l+4],s=t[l+5]),l+=6;break;case r.OPS.curveTo2:n.bezierCurveTo(o,s,t[l],t[l+1],t[l+2],t[l+3]),o=t[l+2],s=t[l+3],l+=4;break;case r.OPS.curveTo3:n.bezierCurveTo(t[l],t[l+1],o=t[l+2],s=t[l+3],o,s),l+=4;break;case r.OPS.closePath:n.closePath()}i.setCurrentPoint(o,s)},closePath:function(){this.ctx.closePath()},stroke:function(e){e=void 0===e||e;var t=this.ctx,n=this.current.strokeColor;t.lineWidth=Math.max(.65*this.getSinglePixelWidth(),this.current.lineWidth),t.globalAlpha=this.current.strokeAlpha,n&&n.hasOwnProperty("type")&&"Pattern"===n.type?(t.save(),t.strokeStyle=n.getPattern(t,this),t.stroke(),t.restore()):t.stroke(),e&&this.consumePath(),t.globalAlpha=this.current.fillAlpha},closeStroke:function(){this.closePath(),this.stroke()},fill:function(e){e=void 0===e||e;var t=this.ctx,n=this.current.fillColor,r=!1;this.current.patternFill&&(t.save(),this.baseTransform&&t.setTransform.apply(t,this.baseTransform),t.fillStyle=n.getPattern(t,this),r=!0),this.pendingEOFill?(t.fill("evenodd"),this.pendingEOFill=!1):t.fill(),r&&t.restore(),e&&this.consumePath()},eoFill:function(){this.pendingEOFill=!0,this.fill()},fillStroke:function(){this.fill(!1),this.stroke(!1),this.consumePath()},eoFillStroke:function(){this.pendingEOFill=!0,this.fillStroke()},closeFillStroke:function(){this.closePath(),this.fillStroke()},closeEOFillStroke:function(){this.pendingEOFill=!0,this.closePath(),this.fillStroke()},endPath:function(){this.consumePath()},clip:function(){this.pendingClip=y},eoClip:function(){this.pendingClip=_},beginText:function(){this.current.textMatrix=r.IDENTITY_MATRIX,this.current.textMatrixScale=1,this.current.x=this.current.lineX=0,this.current.y=this.current.lineY=0},endText:function(){var e=this.pendingTextPaths,t=this.ctx;if(void 0!==e){t.save(),t.beginPath();for(var n=0;n<e.length;n++){var r=e[n];t.setTransform.apply(t,r.transform),t.translate(r.x,r.y),r.addToPath(t,r.fontSize)}t.restore(),t.clip(),t.beginPath(),delete this.pendingTextPaths}else t.beginPath()},setCharSpacing:function(e){this.current.charSpacing=e},setWordSpacing:function(e){this.current.wordSpacing=e},setHScale:function(e){this.current.textHScale=e/100},setLeading:function(e){this.current.leading=-e},setFont:function(e,t){var n=this.commonObjs.get(e),i=this.current;if(!n)throw new Error("Can't find font for ".concat(e));if(i.fontMatrix=n.fontMatrix?n.fontMatrix:r.FONT_IDENTITY_MATRIX,0!==i.fontMatrix[0]&&0!==i.fontMatrix[3]||(0,r.warn)("Invalid font matrix for font "+e),t<0?(t=-t,i.fontDirection=-1):i.fontDirection=1,this.current.font=n,this.current.fontSize=t,!n.isType3Font){var o=n.black?"900":n.bold?"bold":"normal",s=n.italic?"italic":"normal",a='"'.concat(n.loadedName||"sans-serif",'", ').concat(n.fallbackName),l=t<16?16:t>100?100:t;this.current.fontSizeScale=t/l,this.ctx.font="".concat(s," ").concat(o," ").concat(l,"px ").concat(a)}},setTextRenderingMode:function(e){this.current.textRenderingMode=e},setTextRise:function(e){this.current.textRise=e},moveText:function(e,t){this.current.x=this.current.lineX+=e,this.current.y=this.current.lineY+=t},setLeadingMoveText:function(e,t){this.setLeading(-t),this.moveText(e,t)},setTextMatrix:function(e,t,n,r,i,o){this.current.textMatrix=[e,t,n,r,i,o],this.current.textMatrixScale=Math.sqrt(e*e+t*t),this.current.x=this.current.lineX=0,this.current.y=this.current.lineY=0},nextLine:function(){this.moveText(0,this.current.leading)},paintChar:function(e,t,n,i){var o,s=this.ctx,a=this.current,l=a.font,u=a.textRenderingMode,c=a.fontSize/a.fontSizeScale,h=u&r.TextRenderingMode.FILL_STROKE_MASK,d=!!(u&r.TextRenderingMode.ADD_TO_PATH_FLAG),f=a.patternFill&&l.data;(l.disableFontFace||d||f)&&(o=l.getPathGenerator(this.commonObjs,e)),l.disableFontFace||f?(s.save(),s.translate(t,n),s.beginPath(),o(s,c),i&&s.setTransform.apply(s,i),h!==r.TextRenderingMode.FILL&&h!==r.TextRenderingMode.FILL_STROKE||s.fill(),h!==r.TextRenderingMode.STROKE&&h!==r.TextRenderingMode.FILL_STROKE||s.stroke(),s.restore()):(h!==r.TextRenderingMode.FILL&&h!==r.TextRenderingMode.FILL_STROKE||s.fillText(e,t,n),h!==r.TextRenderingMode.STROKE&&h!==r.TextRenderingMode.FILL_STROKE||s.strokeText(e,t,n)),d&&(this.pendingTextPaths||(this.pendingTextPaths=[])).push({transform:s.mozCurrentTransform,x:t,y:n,fontSize:c,addToPath:o})},get isFontSubpixelAAEnabled(){var e=this.cachedCanvases.getCanvas("isFontSubpixelAAEnabled",10,10).context;e.scale(1.5,1),e.fillText("I",0,10);for(var t=e.getImageData(0,0,10,10).data,n=!1,i=3;i<t.length;i+=4)if(t[i]>0&&t[i]<255){n=!0;break}return(0,r.shadow)(this,"isFontSubpixelAAEnabled",n)},showText:function(e){var t=this.current,n=t.font;if(n.isType3Font)return this.showType3Text(e);var i=t.fontSize;if(0!==i){var o,s=this.ctx,a=t.fontSizeScale,l=t.charSpacing,u=t.wordSpacing,c=t.fontDirection,h=t.textHScale*c,d=e.length,f=n.vertical,p=f?1:-1,m=n.defaultVMetrics,g=i*t.fontMatrix[0],v=t.textRenderingMode===r.TextRenderingMode.FILL&&!n.disableFontFace&&!t.patternFill;if(s.save(),t.patternFill){s.save();var y=t.fillColor.getPattern(s,this);o=s.mozCurrentTransform,s.restore(),s.fillStyle=y}s.transform.apply(s,t.textMatrix),s.translate(t.x,t.y+t.textRise),s.scale(h,c>0?-1:1);var _=t.lineWidth,b=t.textMatrixScale;if(0===b||0===_){var w=t.textRenderingMode&r.TextRenderingMode.FILL_STROKE_MASK;w!==r.TextRenderingMode.STROKE&&w!==r.TextRenderingMode.FILL_STROKE||(this._cachedGetSinglePixelWidth=null,_=.65*this.getSinglePixelWidth())}else _/=b;1!==a&&(s.scale(a,a),_/=a),s.lineWidth=_;var A,S=0;for(A=0;A<d;++A){var C=e[A];if((0,r.isNum)(C))S+=p*C*i/1e3;else{var x,k,E,P,T=!1,R=(C.isSpace?u:0)+l,I=C.fontChar,O=C.accent,M=C.width;if(f?(E=C.vmetric||m,P=C.vmetric?E[1]:.5*M,M=E?-E[0]:M,x=(P=-P*g)/a,k=(S+E[2]*g)/a):(x=S/a,k=0),n.remeasure&&M>0){var L=1e3*s.measureText(I).width/i*a;if(M<L&&this.isFontSubpixelAAEnabled){var N=M/L;T=!0,s.save(),s.scale(N,1),x/=N}else M!==L&&(x+=(M-L)/2e3*i/a)}(C.isInFont||n.missingFile)&&(v&&!O?s.fillText(I,x,k):(this.paintChar(I,x,k,o),O&&this.paintChar(O.fontChar,x+O.offset.x/a,k-O.offset.y/a,o))),S+=M*g+R*c,T&&s.restore()}}f?t.y-=S*h:t.x+=S*h,s.restore()}},showType3Text:function(e){var t,n,i,o,s=this.ctx,a=this.current,l=a.font,u=a.fontSize,c=a.fontDirection,h=l.vertical?1:-1,d=a.charSpacing,f=a.wordSpacing,p=a.textHScale*c,m=a.fontMatrix||r.FONT_IDENTITY_MATRIX,g=e.length;if(a.textRenderingMode!==r.TextRenderingMode.INVISIBLE&&0!==u){for(this._cachedGetSinglePixelWidth=null,s.save(),s.transform.apply(s,a.textMatrix),s.translate(a.x,a.y),s.scale(p,c),t=0;t<g;++t)if((0,r.isNum)(n=e[t]))this.ctx.translate(o=h*n*u/1e3,0),a.x+=o*p;else{var v=(n.isSpace?f:0)+d,y=l.charProcOperatorList[n.operatorListId];if(y){this.processingType3=n,this.save(),s.scale(u,u),s.transform.apply(s,m),this.executeOperatorList(y),this.restore();var _=r.Util.applyTransform([n.width,0],m);s.translate(i=_[0]*u+v,0),a.x+=i*p}else(0,r.warn)('Type3 character "'.concat(n.operatorListId,'" is not available.'))}s.restore(),this.processingType3=null}},setCharWidth:function(e,t){},setCharWidthAndBounds:function(e,t,n,r,i,o){this.ctx.rect(n,r,i-n,o-r),this.clip(),this.endPath()},getColorN_Pattern:function(t){var n,r=this;if("TilingPattern"===t[0]){var o=t[1],s=this.baseTransform||this.ctx.mozCurrentTransform.slice();n=new i.TilingPattern(t,o,this.ctx,{createCanvasGraphics:function(t){return new e(t,r.commonObjs,r.objs,r.canvasFactory,r.webGLContext)}},s)}else n=(0,i.getShadingPatternFromIR)(t);return n},setStrokeColorN:function(){this.current.strokeColor=this.getColorN_Pattern(arguments)},setFillColorN:function(){this.current.fillColor=this.getColorN_Pattern(arguments),this.current.patternFill=!0},setStrokeRGBColor:function(e,t,n){var i=r.Util.makeCssRgb(e,t,n);this.ctx.strokeStyle=i,this.current.strokeColor=i},setFillRGBColor:function(e,t,n){var i=r.Util.makeCssRgb(e,t,n);this.ctx.fillStyle=i,this.current.fillColor=i,this.current.patternFill=!1},shadingFill:function(e){var t=this.ctx;this.save();var n=(0,i.getShadingPatternFromIR)(e);t.fillStyle=n.getPattern(t,this,!0);var o=t.mozCurrentTransformInverse;if(o){var s=t.canvas,a=s.width,l=s.height,u=r.Util.applyTransform([0,0],o),c=r.Util.applyTransform([0,l],o),h=r.Util.applyTransform([a,0],o),d=r.Util.applyTransform([a,l],o),f=Math.min(u[0],c[0],h[0],d[0]),p=Math.min(u[1],c[1],h[1],d[1]),m=Math.max(u[0],c[0],h[0],d[0]),g=Math.max(u[1],c[1],h[1],d[1]);this.ctx.fillRect(f,p,m-f,g-p)}else this.ctx.fillRect(-1e10,-1e10,2e10,2e10);this.restore()},beginInlineImage:function(){(0,r.unreachable)("Should not call beginInlineImage")},beginImageData:function(){(0,r.unreachable)("Should not call beginImageData")},paintFormXObjectBegin:function(e,t){this.save(),this.baseTransformStack.push(this.baseTransform),Array.isArray(e)&&6===e.length&&this.transform.apply(this,e),this.baseTransform=this.ctx.mozCurrentTransform,t&&(this.ctx.rect(t[0],t[1],t[2]-t[0],t[3]-t[1]),this.clip(),this.endPath())},paintFormXObjectEnd:function(){this.restore(),this.baseTransform=this.baseTransformStack.pop()},beginGroup:function(e){this.save();var t=this.ctx;e.isolated||(0,r.info)("TODO: Support non-isolated groups."),e.knockout&&(0,r.warn)("Knockout groups not supported.");var n=t.mozCurrentTransform;if(e.matrix&&t.transform.apply(t,e.matrix),!e.bbox)throw new Error("Bounding box is required.");var i=r.Util.getAxialAlignedBoundingBox(e.bbox,t.mozCurrentTransform);i=r.Util.intersect(i,[0,0,t.canvas.width,t.canvas.height])||[0,0,0,0];var o=Math.floor(i[0]),s=Math.floor(i[1]),a=Math.max(Math.ceil(i[2])-o,1),l=Math.max(Math.ceil(i[3])-s,1),u=1,h=1;a>4096&&(u=a/4096,a=4096),l>4096&&(h=l/4096,l=4096);var d="groupAt"+this.groupLevel;e.smask&&(d+="_smask_"+this.smaskCounter++%2);var f=this.cachedCanvases.getCanvas(d,a,l,!0),p=f.context;p.scale(1/u,1/h),p.translate(-o,-s),p.transform.apply(p,n),e.smask?this.smaskStack.push({canvas:f.canvas,context:p,offsetX:o,offsetY:s,scaleX:u,scaleY:h,subtype:e.smask.subtype,backdrop:e.smask.backdrop,transferMap:e.smask.transferMap||null,startTransformInverse:null}):(t.setTransform(1,0,0,1,0,0),t.translate(o,s),t.scale(u,h)),c(t,p),this.ctx=p,this.setGState([["BM","source-over"],["ca",1],["CA",1]]),this.groupStack.push(t),this.groupLevel++,this.current.activeSMask=null},endGroup:function(e){this.groupLevel--;var t=this.ctx;this.ctx=this.groupStack.pop(),void 0!==this.ctx.imageSmoothingEnabled?this.ctx.imageSmoothingEnabled=!1:this.ctx.mozImageSmoothingEnabled=!1,e.smask?this.tempSMask=this.smaskStack.pop():this.ctx.drawImage(t.canvas,0,0),this.restore()},beginAnnotations:function(){this.save(),this.baseTransform&&this.ctx.setTransform.apply(this.ctx,this.baseTransform)},endAnnotations:function(){this.restore()},beginAnnotation:function(e,t,n){this.save(),h(this.ctx),this.current=new u,Array.isArray(e)&&4===e.length&&(this.ctx.rect(e[0],e[1],e[2]-e[0],e[3]-e[1]),this.clip(),this.endPath()),this.transform.apply(this,t),this.transform.apply(this,n)},endAnnotation:function(){this.restore()},paintJpegXObject:function(e,t,n){var i=this.processingType3?this.commonObjs.get(e):this.objs.get(e);if(i){this.save();var o=this.ctx;if(o.scale(1/t,-1/n),o.drawImage(i,0,0,i.width,i.height,0,-n,t,n),this.imageLayer){var s=o.mozCurrentTransformInverse,a=this.getCanvasPosition(0,0);this.imageLayer.appendImage({objId:e,left:a[0],top:a[1],width:t/s[0],height:n/s[3]})}this.restore()}else(0,r.warn)("Dependent image isn't ready yet")},paintImageMaskXObject:function(e){var t=this.ctx,r=e.width,i=e.height,o=this.current.fillColor,s=this.current.patternFill,a=this.processingType3;if(a&&void 0===a.compiled&&(a.compiled=r<=1e3&&i<=1e3?function(e){var t,n,r,i,o=e.width,s=e.height,a=o+1,l=new Uint8Array(a*(s+1)),u=new Uint8Array([0,2,4,0,1,0,5,4,8,10,0,8,0,2,1,0]),c=o+7&-8,h=e.data,d=new Uint8Array(c*s),f=0;for(t=0,i=h.length;t<i;t++)for(var p=128,m=h[t];p>0;)d[f++]=m&p?0:255,p>>=1;var g=0;for(0!==d[f=0]&&(l[0]=1,++g),n=1;n<o;n++)d[f]!==d[f+1]&&(l[n]=d[f]?2:1,++g),f++;for(0!==d[f]&&(l[n]=2,++g),t=1;t<s;t++){r=t*a,d[(f=t*c)-c]!==d[f]&&(l[r]=d[f]?1:8,++g);var v=(d[f]?4:0)+(d[f-c]?8:0);for(n=1;n<o;n++)u[v=(v>>2)+(d[f+1]?4:0)+(d[f-c+1]?8:0)]&&(l[r+n]=u[v],++g),f++;if(d[f-c]!==d[f]&&(l[r+n]=d[f]?2:4,++g),g>1e3)return null}for(r=t*a,0!==d[f=c*(s-1)]&&(l[r]=8,++g),n=1;n<o;n++)d[f]!==d[f+1]&&(l[r+n]=d[f]?4:8,++g),f++;if(0!==d[f]&&(l[r+n]=4,++g),g>1e3)return null;var y=new Int32Array([0,a,-1,0,-a,0,0,0,1]),_=[];for(t=0;g&&t<=s;t++){for(var b=t*a,w=b+o;b<w&&!l[b];)b++;if(b!==w){var A,S=[b%a,t],C=l[b],x=b;do{var k=y[C];do{b+=k}while(!l[b]);5!==(A=l[b])&&10!==A?(C=A,l[b]=0):l[b]&=(C=A&51*C>>4)>>2|C<<2,S.push(b%a),S.push(b/a|0),l[b]||--g}while(x!==b);_.push(S),--t}}return function(e){e.save(),e.scale(1/o,-1/s),e.translate(0,-s),e.beginPath();for(var t=0,n=_.length;t<n;t++){var r=_[t];e.moveTo(r[0],r[1]);for(var i=2,a=r.length;i<a;i+=2)e.lineTo(r[i],r[i+1])}e.fill(),e.beginPath(),e.restore()}}({data:e.data,width:r,height:i}):null),a&&a.compiled)a.compiled(t);else{var l=this.cachedCanvases.getCanvas("maskCanvas",r,i),u=l.context;u.save(),n(u,e),u.globalCompositeOperation="source-in",u.fillStyle=s?o.getPattern(u,this):o,u.fillRect(0,0,r,i),u.restore(),this.paintInlineImageXObject(l.canvas)}},paintImageMaskXObjectRepeat:function(e,t,r,i){var o=e.width,s=e.height,a=this.current.fillColor,l=this.current.patternFill,u=this.cachedCanvases.getCanvas("maskCanvas",o,s),c=u.context;c.save(),n(c,e),c.globalCompositeOperation="source-in",c.fillStyle=l?a.getPattern(c,this):a,c.fillRect(0,0,o,s),c.restore();for(var h=this.ctx,d=0,f=i.length;d<f;d+=2)h.save(),h.transform(t,0,0,r,i[d],i[d+1]),h.scale(1,-1),h.drawImage(u.canvas,0,0,o,s,0,-1,1,1),h.restore()},paintImageMaskXObjectGroup:function(e){for(var t=this.ctx,r=this.current.fillColor,i=this.current.patternFill,o=0,s=e.length;o<s;o++){var a=e[o],l=a.width,u=a.height,c=this.cachedCanvases.getCanvas("maskCanvas",l,u),h=c.context;h.save(),n(h,a),h.globalCompositeOperation="source-in",h.fillStyle=i?r.getPattern(h,this):r,h.fillRect(0,0,l,u),h.restore(),t.save(),t.transform.apply(t,a.transform),t.scale(1,-1),t.drawImage(c.canvas,0,0,l,u,0,-1,1,1),t.restore()}},paintImageXObject:function(e){var t=this.processingType3?this.commonObjs.get(e):this.objs.get(e);t?this.paintInlineImageXObject(t):(0,r.warn)("Dependent image isn't ready yet")},paintImageXObjectRepeat:function(e,t,n,i){var o=this.processingType3?this.commonObjs.get(e):this.objs.get(e);if(o){for(var s=o.width,a=o.height,l=[],u=0,c=i.length;u<c;u+=2)l.push({transform:[t,0,0,n,i[u],i[u+1]],x:0,y:0,w:s,h:a});this.paintInlineImageXObjectGroup(o,l)}else(0,r.warn)("Dependent image isn't ready yet")},paintInlineImageXObject:function(e){var n=e.width,r=e.height,i=this.ctx;this.save(),i.scale(1/n,-1/r);var o,s,a=i.mozCurrentTransformInverse,l=a[0],u=a[1],c=Math.max(Math.sqrt(l*l+u*u),1),h=a[2],d=a[3],f=Math.max(Math.sqrt(h*h+d*d),1);if("function"==typeof HTMLElement&&e instanceof HTMLElement||!e.data)o=e;else{var p=(s=this.cachedCanvases.getCanvas("inlineImage",n,r)).context;t(p,e),o=s.canvas}for(var m=n,g=r,v="prescale1";c>2&&m>1||f>2&&g>1;){var y=m,_=g;c>2&&m>1&&(c/=m/(y=Math.ceil(m/2))),f>2&&g>1&&(f/=g/(_=Math.ceil(g/2))),(p=(s=this.cachedCanvases.getCanvas(v,y,_)).context).clearRect(0,0,y,_),p.drawImage(o,0,0,m,g,0,0,y,_),o=s.canvas,m=y,g=_,v="prescale1"===v?"prescale2":"prescale1"}if(i.drawImage(o,0,0,m,g,0,-r,n,r),this.imageLayer){var b=this.getCanvasPosition(0,-r);this.imageLayer.appendImage({imgData:e,left:b[0],top:b[1],width:n/a[0],height:r/a[3]})}this.restore()},paintInlineImageXObjectGroup:function(e,n){var r=this.ctx,i=e.width,o=e.height,s=this.cachedCanvases.getCanvas("inlineImage",i,o);t(s.context,e);for(var a=0,l=n.length;a<l;a++){var u=n[a];if(r.save(),r.transform.apply(r,u.transform),r.scale(1,-1),r.drawImage(s.canvas,u.x,u.y,u.w,u.h,0,-1,1,1),this.imageLayer){var c=this.getCanvasPosition(u.x,u.y);this.imageLayer.appendImage({imgData:e,left:c[0],top:c[1],width:i,height:o})}r.restore()}},paintSolidColorImageMask:function(){this.ctx.fillRect(0,0,1,1)},paintXObject:function(){(0,r.warn)("Unsupported 'paintXObject' command.")},markPoint:function(e){},markPointProps:function(e,t){},beginMarkedContent:function(e){},beginMarkedContentProps:function(e,t){},endMarkedContent:function(){},beginCompat:function(){},endCompat:function(){},consumePath:function(){var e=this.ctx;this.pendingClip&&(this.pendingClip===_?e.clip("evenodd"):e.clip(),this.pendingClip=null),e.beginPath()},getSinglePixelWidth:function(e){if(null===this._cachedGetSinglePixelWidth){var t=this.ctx.mozCurrentTransformInverse;this._cachedGetSinglePixelWidth=Math.sqrt(Math.max(t[0]*t[0]+t[1]*t[1],t[2]*t[2]+t[3]*t[3]))}return this._cachedGetSinglePixelWidth},getCanvasPosition:function(e,t){var n=this.ctx.mozCurrentTransform;return[n[0]*e+n[2]*t+n[4],n[1]*e+n[3]*t+n[5]]}},r.OPS)e.prototype[r.OPS[b]]=e.prototype[b];return e}();t.CanvasGraphics=c},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.getShadingPatternFromIR=function(e){var t=i[e[0]];if(!t)throw new Error("Unknown IR type: ".concat(e[0]));return t.fromIR(e)},t.TilingPattern=void 0;var r=n(1),i={RadialAxial:{fromIR:function(e){var t=e[1],n=e[2],r=e[3],i=e[4],o=e[5],s=e[6];return{type:"Pattern",getPattern:function(e){var a;"axial"===t?a=e.createLinearGradient(r[0],r[1],i[0],i[1]):"radial"===t&&(a=e.createRadialGradient(r[0],r[1],o,i[0],i[1],s));for(var l=0,u=n.length;l<u;++l){var c=n[l];a.addColorStop(c[0],c[1])}return a}}}}},o=function(){function e(e,t,n,r,i,o,s,a){var l,u=t.coords,c=t.colors,h=e.data,d=4*e.width;u[n+1]>u[r+1]&&(l=n,n=r,r=l,l=o,o=s,s=l),u[r+1]>u[i+1]&&(l=r,r=i,i=l,l=s,s=a,a=l),u[n+1]>u[r+1]&&(l=n,n=r,r=l,l=o,o=s,s=l);var f=(u[n]+t.offsetX)*t.scaleX,p=(u[n+1]+t.offsetY)*t.scaleY,m=(u[r]+t.offsetX)*t.scaleX,g=(u[r+1]+t.offsetY)*t.scaleY,v=(u[i]+t.offsetX)*t.scaleX,y=(u[i+1]+t.offsetY)*t.scaleY;if(!(p>=y))for(var _,b,w,A,S,C,x,k,E,P=c[o],T=c[o+1],R=c[o+2],I=c[s],O=c[s+1],M=c[s+2],L=c[a],N=c[a+1],D=c[a+2],F=Math.round(p),j=Math.round(y),V=F;V<=j;V++){V<g?(_=f-(f-m)*(E=V<p?0:p===g?1:(p-V)/(p-g)),b=P-(P-I)*E,w=T-(T-O)*E,A=R-(R-M)*E):(_=m-(m-v)*(E=V>y?1:g===y?0:(g-V)/(g-y)),b=I-(I-L)*E,w=O-(O-N)*E,A=M-(M-D)*E),S=f-(f-v)*(E=V<p?0:V>y?1:(p-V)/(p-y)),C=P-(P-L)*E,x=T-(T-N)*E,k=R-(R-D)*E;for(var B=Math.round(Math.min(_,S)),q=Math.round(Math.max(_,S)),U=d*V+4*B,z=B;z<=q;z++)h[U++]=b-(b-C)*(E=(E=(_-z)/(_-S))<0?0:E>1?1:E)|0,h[U++]=w-(w-x)*E|0,h[U++]=A-(A-k)*E|0,h[U++]=255}}function t(t,n,r){var i,o,s=n.coords,a=n.colors;switch(n.type){case"lattice":var l=n.verticesPerRow,u=Math.floor(s.length/l)-1,c=l-1;for(i=0;i<u;i++)for(var h=i*l,d=0;d<c;d++,h++)e(t,r,s[h],s[h+1],s[h+l],a[h],a[h+1],a[h+l]),e(t,r,s[h+l+1],s[h+1],s[h+l],a[h+l+1],a[h+1],a[h+l]);break;case"triangles":for(i=0,o=s.length;i<o;i+=3)e(t,r,s[i],s[i+1],s[i+2],a[i],a[i+1],a[i+2]);break;default:throw new Error("illegal figure")}}return function(e,n,r,i,o,s,a,l){var u,c,h,d,f=Math.floor(e[0]),p=Math.floor(e[1]),m=Math.ceil(e[2])-f,g=Math.ceil(e[3])-p,v=Math.min(Math.ceil(Math.abs(m*n[0]*1.1)),3e3),y=Math.min(Math.ceil(Math.abs(g*n[1]*1.1)),3e3),_=m/v,b=g/y,w={coords:r,colors:i,offsetX:-f,offsetY:-p,scaleX:1/_,scaleY:1/b},A=v+4,S=y+4;if(l.isEnabled)u=l.drawFigures({width:v,height:y,backgroundColor:s,figures:o,context:w}),(c=a.getCanvas("mesh",A,S,!1)).context.drawImage(u,2,2),u=c.canvas;else{var C=(c=a.getCanvas("mesh",A,S,!1)).context,x=C.createImageData(v,y);if(s){var k=x.data;for(h=0,d=k.length;h<d;h+=4)k[h]=s[0],k[h+1]=s[1],k[h+2]=s[2],k[h+3]=255}for(h=0;h<o.length;h++)t(x,o[h],w);C.putImageData(x,2,2),u=c.canvas}return{canvas:u,offsetX:f-2*_,offsetY:p-2*b,scaleX:_,scaleY:b}}}();i.Mesh={fromIR:function(e){var t=e[2],n=e[3],i=e[4],s=e[5],a=e[6],l=e[8];return{type:"Pattern",getPattern:function(e,u,c){var h;if(c)h=r.Util.singularValueDecompose2dScale(e.mozCurrentTransform);else if(h=r.Util.singularValueDecompose2dScale(u.baseTransform),a){var d=r.Util.singularValueDecompose2dScale(a);h=[h[0]*d[0],h[1]*d[1]]}var f=o(s,h,t,n,i,c?null:l,u.cachedCanvases,u.webGLContext);return c||(e.setTransform.apply(e,u.baseTransform),a&&e.transform.apply(e,a)),e.translate(f.offsetX,f.offsetY),e.scale(f.scaleX,f.scaleY),e.createPattern(f.canvas,"no-repeat")}}}},i.Dummy={fromIR:function(){return{type:"Pattern",getPattern:function(){return"hotpink"}}}};var s=function(){function e(e,t,n,r,i){this.operatorList=e[2],this.matrix=e[3]||[1,0,0,1,0,0],this.bbox=e[4],this.xstep=e[5],this.ystep=e[6],this.paintType=e[7],this.tilingType=e[8],this.color=t,this.canvasGraphicsFactory=r,this.baseTransform=i,this.type="Pattern",this.ctx=n}return e.prototype={createPatternCanvas:function(e){var t=this.operatorList,n=this.bbox,i=this.xstep,o=this.ystep,s=this.paintType,a=this.color,l=this.canvasGraphicsFactory;(0,r.info)("TilingType: "+this.tilingType);var u=n[0],c=n[1],h=n[2],d=n[3],f=r.Util.singularValueDecompose2dScale(this.matrix),p=r.Util.singularValueDecompose2dScale(this.baseTransform),m=[f[0]*p[0],f[1]*p[1]],g=this.getSizeAndScale(i,this.ctx.canvas.width,m[0]),v=this.getSizeAndScale(o,this.ctx.canvas.height,m[1]),y=e.cachedCanvases.getCanvas("pattern",g.size,v.size,!0),_=l.createCanvasGraphics(y.context);return _.groupLevel=e.groupLevel,this.setFillAndStrokeStyleToContext(_,s,a),_.transform(g.scale,0,0,v.scale,0,0),_.transform(1,0,0,1,-u,-c),this.clipBbox(_,n,u,c,h,d),_.executeOperatorList(t),this.ctx.transform(1,0,0,1,u,c),this.ctx.scale(1/g.scale,1/v.scale),y.canvas},getSizeAndScale:function(e,t,n){e=Math.abs(e);var r=Math.max(3e3,t),i=Math.ceil(e*n);return i>=r?i=r:n=i/e,{scale:n,size:i}},clipBbox:function(e,t,n,r,i,o){Array.isArray(t)&&4===t.length&&(e.ctx.rect(n,r,i-n,o-r),e.clip(),e.endPath())},setFillAndStrokeStyleToContext:function(e,t,n){var i=e.ctx,o=e.current;switch(t){case 1:var s=this.ctx;i.fillStyle=s.fillStyle,i.strokeStyle=s.strokeStyle,o.fillColor=s.fillStyle,o.strokeColor=s.strokeStyle;break;case 2:var a=r.Util.makeCssRgb(n[0],n[1],n[2]);i.fillStyle=a,i.strokeStyle=a,o.fillColor=a,o.strokeColor=a;break;default:throw new r.FormatError("Unsupported paint type: 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this._pdfDataRangeTransport.requestDataRange(e,t),this._rangeReaders.push(n),n}},{key:"cancelAllRequests",value:function(e){this._fullRequestReader&&this._fullRequestReader.cancel(e),this._rangeReaders.slice(0).forEach(function(t){t.cancel(e)}),this._pdfDataRangeTransport.abort()}},{key:"_progressiveDataLength",get:function(){return this._fullRequestReader?this._fullRequestReader._loaded:0}}]),e}();var h=function(){function e(t,n){var r=arguments.length>2&&void 0!==arguments[2]&&arguments[2];l(this,e),this._stream=t,this._done=r||!1,this._filename=null,this._queuedChunks=n||[],this._loaded=0;var i=!0,o=!1,s=void 0;try{for(var a,u=this._queuedChunks[Symbol.iterator]();!(i=(a=u.next()).done);i=!0)this._loaded+=a.value.byteLength}catch(c){o=!0,s=c}finally{try{i||null==u.return||u.return()}finally{if(o)throw s}}this._requests=[],this._headersReady=Promise.resolve(),t._fullRequestReader=this,this.onProgress=null}return c(e,[{key:"_enqueue",value:function(e){this._done||(this._requests.length>0?this._requests.shift().resolve({value:e,done:!1}):this._queuedChunks.push(e),this._loaded+=e.byteLength)}},{key:"read",value:(t=a(i.default.mark(function e(){var t,n;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(!(this._queuedChunks.length>0)){e.next=3;break}return t=this._queuedChunks.shift(),e.abrupt("return",{value:t,done:!1});case 3:if(!this._done){e.next=5;break}return e.abrupt("return",{value:void 0,done:!0});case 5:return n=(0,o.createPromiseCapability)(),this._requests.push(n),e.abrupt("return",n.promise);case 8:case"end":return e.stop()}},e,this)})),function(){return t.apply(this,arguments)})},{key:"cancel",value:function(e){this._done=!0,this._requests.forEach(function(e){e.resolve({value:void 0,done:!0})}),this._requests=[]}},{key:"progressiveDone",value:function(){this._done||(this._done=!0)}},{key:"headersReady",get:function(){return this._headersReady}},{key:"filename",get:function(){return this._filename}},{key:"isRangeSupported",get:function(){return this._stream._isRangeSupported}},{key:"isStreamingSupported",get:function(){return this._stream._isStreamingSupported}},{key:"contentLength",get:function(){return this._stream._contentLength}}]),e;var t}(),d=function(){function e(t,n,r){l(this,e),this._stream=t,this._begin=n,this._end=r,this._queuedChunk=null,this._requests=[],this._done=!1,this.onProgress=null}return c(e,[{key:"_enqueue",value:function(e){this._done||(0===this._requests.length?this._queuedChunk=e:(this._requests.shift().resolve({value:e,done:!1}),this._requests.forEach(function(e){e.resolve({value:void 0,done:!0})}),this._requests=[]),this._done=!0,this._stream._removeRangeReader(this))}},{key:"read",value:(t=a(i.default.mark(function e(){var t,n;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(!this._queuedChunk){e.next=4;break}return t=this._queuedChunk,this._queuedChunk=null,e.abrupt("return",{value:t,done:!1});case 4:if(!this._done){e.next=6;break}return e.abrupt("return",{value:void 0,done:!0});case 6:return n=(0,o.createPromiseCapability)(),this._requests.push(n),e.abrupt("return",n.promise);case 9:case"end":return e.stop()}},e,this)})),function(){return t.apply(this,arguments)})},{key:"cancel",value:function(e){this._done=!0,this._requests.forEach(function(e){e.resolve({value:void 0,done:!0})}),this._requests=[],this._stream._removeRangeReader(this)}},{key:"isStreamingSupported",get:function(){return!1}}]),e;var t}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.WebGLContext=void 0;var r=n(1);t.WebGLContext=function(){function e(t){var n=t.enable,r=void 0!==n&&n;!function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this),this._enabled=!0===r}var t;return(t=[{key:"composeSMask",value:function(e){return i.composeSMask(e.layer,e.mask,e.properties)}},{key:"drawFigures",value:function(e){return i.drawFigures(e.width,e.height,e.backgroundColor,e.figures,e.context)}},{key:"clear",value:function(){i.cleanup()}},{key:"isEnabled",get:function(){var e=this._enabled;return e&&(e=i.tryInitGL()),(0,r.shadow)(this,"isEnabled",e)}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}();var i=function(){function e(e,t,n){var r=e.createShader(n);if(e.shaderSource(r,t),e.compileShader(r),!e.getShaderParameter(r,e.COMPILE_STATUS)){var i=e.getShaderInfoLog(r);throw new Error("Error during shader compilation: "+i)}return r}function t(t,n){return e(t,n,t.VERTEX_SHADER)}function n(t,n){return e(t,n,t.FRAGMENT_SHADER)}function r(e,t){for(var n=e.createProgram(),r=0,i=t.length;r<i;++r)e.attachShader(n,t[r]);if(e.linkProgram(n),!e.getProgramParameter(n,e.LINK_STATUS)){var o=e.getProgramInfoLog(n);throw new Error("Error during program linking: "+o)}return n}function i(e,t,n){e.activeTexture(n);var r=e.createTexture();return e.bindTexture(e.TEXTURE_2D,r),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,e.CLAMP_TO_EDGE),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,e.CLAMP_TO_EDGE),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,e.NEAREST),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,e.NEAREST),e.texImage2D(e.TEXTURE_2D,0,e.RGBA,e.RGBA,e.UNSIGNED_BYTE,t),r}var o,s;function a(){o||(s=document.createElement("canvas"),o=s.getContext("webgl",{premultipliedalpha:!1}))}var l=null,u=null;return{tryInitGL:function(){try{return a(),!!o}catch(e){}return!1},composeSMask:function(e,u,c){var h=e.width,d=e.height;l||function(){var e,i;a(),e=s,s=null,i=o,o=null;var u=r(i,[t(i,"  attribute vec2 a_position;                                      attribute vec2 a_texCoord;                                                                                                      uniform vec2 u_resolution;                                                                                                      varying vec2 v_texCoord;                                                                                                        void main() {                                                     vec2 clipSpace = (a_position / u_resolution) * 2.0 - 1.0;       gl_Position = vec4(clipSpace * vec2(1, -1), 0, 1);                                                                              v_texCoord = a_texCoord;                                      }                                                             "),n(i,"  precision mediump float;                                                                                                        uniform vec4 u_backdrop;                                        uniform int u_subtype;                                          uniform sampler2D u_image;                                      uniform sampler2D u_mask;                                                                                                       varying vec2 v_texCoord;                                                                                                        void main() {                                                     vec4 imageColor = texture2D(u_image, v_texCoord);               vec4 maskColor = texture2D(u_mask, v_texCoord);                 if (u_backdrop.a > 0.0) {                                         maskColor.rgb = maskColor.rgb * maskColor.a +                                   u_backdrop.rgb * (1.0 - maskColor.a);         }                                                               float lum;                                                      if (u_subtype == 0) {                                             lum = maskColor.a;                                            } else {                                                          lum = maskColor.r * 0.3 + maskColor.g * 0.59 +                        maskColor.b * 0.11;                                     }                                                               imageColor.a *= lum;                                            imageColor.rgb *= imageColor.a;                                 gl_FragColor = imageColor;                                    }                                                             ")]);i.useProgram(u);var c={};c.gl=i,c.canvas=e,c.resolutionLocation=i.getUniformLocation(u,"u_resolution"),c.positionLocation=i.getAttribLocation(u,"a_position"),c.backdropLocation=i.getUniformLocation(u,"u_backdrop"),c.subtypeLocation=i.getUniformLocation(u,"u_subtype");var h=i.getAttribLocation(u,"a_texCoord"),d=i.getUniformLocation(u,"u_image"),f=i.getUniformLocation(u,"u_mask"),p=i.createBuffer();i.bindBuffer(i.ARRAY_BUFFER,p),i.bufferData(i.ARRAY_BUFFER,new Float32Array([0,0,1,0,0,1,0,1,1,0,1,1]),i.STATIC_DRAW),i.enableVertexAttribArray(h),i.vertexAttribPointer(h,2,i.FLOAT,!1,0,0),i.uniform1i(d,0),i.uniform1i(f,1),l=c}();var f=l,p=f.canvas,m=f.gl;p.width=h,p.height=d,m.viewport(0,0,m.drawingBufferWidth,m.drawingBufferHeight),m.uniform2f(f.resolutionLocation,h,d),c.backdrop?m.uniform4f(f.resolutionLocation,c.backdrop[0],c.backdrop[1],c.backdrop[2],1):m.uniform4f(f.resolutionLocation,0,0,0,0),m.uniform1i(f.subtypeLocation,"Luminosity"===c.subtype?1:0);var g=i(m,e,m.TEXTURE0),v=i(m,u,m.TEXTURE1),y=m.createBuffer();return m.bindBuffer(m.ARRAY_BUFFER,y),m.bufferData(m.ARRAY_BUFFER,new Float32Array([0,0,h,0,0,d,0,d,h,0,h,d]),m.STATIC_DRAW),m.enableVertexAttribArray(f.positionLocation),m.vertexAttribPointer(f.positionLocation,2,m.FLOAT,!1,0,0),m.clearColor(0,0,0,0),m.enable(m.BLEND),m.blendFunc(m.ONE,m.ONE_MINUS_SRC_ALPHA),m.clear(m.COLOR_BUFFER_BIT),m.drawArrays(m.TRIANGLES,0,6),m.flush(),m.deleteTexture(g),m.deleteTexture(v),m.deleteBuffer(y),p},drawFigures:function(e,i,l,c,h){u||function(){var e,i;a(),e=s,s=null,i=o,o=null;var l=r(i,[t(i,"  attribute vec2 a_position;                                      attribute vec3 a_color;                                                                                                         uniform vec2 u_resolution;                                      uniform vec2 u_scale;                                           uniform vec2 u_offset;                                                                                                          varying vec4 v_color;                                                                                                           void main() {                                                     vec2 position = (a_position + u_offset) * u_scale;              vec2 clipSpace = (position / u_resolution) * 2.0 - 1.0;         gl_Position = vec4(clipSpace * vec2(1, -1), 0, 1);                                                                              v_color = vec4(a_color / 255.0, 1.0);                         }                                                             "),n(i,"  precision mediump float;                                                                                                        varying vec4 v_color;                                                                                                           void main() {                                                     gl_FragColor = v_color;                                       }                                                             ")]);i.useProgram(l);var c={};c.gl=i,c.canvas=e,c.resolutionLocation=i.getUniformLocation(l,"u_resolution"),c.scaleLocation=i.getUniformLocation(l,"u_scale"),c.offsetLocation=i.getUniformLocation(l,"u_offset"),c.positionLocation=i.getAttribLocation(l,"a_position"),c.colorLocation=i.getAttribLocation(l,"a_color"),u=c}();var d=u,f=d.canvas,p=d.gl;f.width=e,f.height=i,p.viewport(0,0,p.drawingBufferWidth,p.drawingBufferHeight),p.uniform2f(d.resolutionLocation,e,i);var m,g,v,y=0;for(m=0,g=c.length;m<g;m++)switch(c[m].type){case"lattice":y+=((v=c[m].coords.length/c[m].verticesPerRow|0)-1)*(c[m].verticesPerRow-1)*6;break;case"triangles":y+=c[m].coords.length}var _=new Float32Array(2*y),b=new Uint8Array(3*y),w=h.coords,A=h.colors,S=0,C=0;for(m=0,g=c.length;m<g;m++){var x=c[m],k=x.coords,E=x.colors;switch(x.type){case"lattice":var P=x.verticesPerRow;v=k.length/P|0;for(var T=1;T<v;T++)for(var R=T*P+1,I=1;I<P;I++,R++)_[S]=w[k[R-P-1]],_[S+1]=w[k[R-P-1]+1],_[S+2]=w[k[R-P]],_[S+3]=w[k[R-P]+1],_[S+4]=w[k[R-1]],_[S+5]=w[k[R-1]+1],b[C]=A[E[R-P-1]],b[C+1]=A[E[R-P-1]+1],b[C+2]=A[E[R-P-1]+2],b[C+3]=A[E[R-P]],b[C+4]=A[E[R-P]+1],b[C+5]=A[E[R-P]+2],b[C+6]=A[E[R-1]],b[C+7]=A[E[R-1]+1],b[C+8]=A[E[R-1]+2],_[S+6]=_[S+2],_[S+7]=_[S+3],_[S+8]=_[S+4],_[S+9]=_[S+5],_[S+10]=w[k[R]],_[S+11]=w[k[R]+1],b[C+9]=b[C+3],b[C+10]=b[C+4],b[C+11]=b[C+5],b[C+12]=b[C+6],b[C+13]=b[C+7],b[C+14]=b[C+8],b[C+15]=A[E[R]],b[C+16]=A[E[R]+1],b[C+17]=A[E[R]+2],S+=12,C+=18;break;case"triangles":for(var O=0,M=k.length;O<M;O++)_[S]=w[k[O]],_[S+1]=w[k[O]+1],b[C]=A[E[O]],b[C+1]=A[E[O]+1],b[C+2]=A[E[O]+2],S+=2,C+=3}}l?p.clearColor(l[0]/255,l[1]/255,l[2]/255,1):p.clearColor(0,0,0,0),p.clear(p.COLOR_BUFFER_BIT);var L=p.createBuffer();p.bindBuffer(p.ARRAY_BUFFER,L),p.bufferData(p.ARRAY_BUFFER,_,p.STATIC_DRAW),p.enableVertexAttribArray(d.positionLocation),p.vertexAttribPointer(d.positionLocation,2,p.FLOAT,!1,0,0);var N=p.createBuffer();return p.bindBuffer(p.ARRAY_BUFFER,N),p.bufferData(p.ARRAY_BUFFER,b,p.STATIC_DRAW),p.enableVertexAttribArray(d.colorLocation),p.vertexAttribPointer(d.colorLocation,3,p.UNSIGNED_BYTE,!1,0,0),p.uniform2f(d.scaleLocation,h.scaleX,h.scaleY),p.uniform2f(d.offsetLocation,h.offsetX,h.offsetY),p.drawArrays(p.TRIANGLES,0,y),p.flush(),p.deleteBuffer(L),p.deleteBuffer(N),f},cleanup:function(){l&&l.canvas&&(l.canvas.width=0,l.canvas.height=0),u&&u.canvas&&(u.canvas.width=0,u.canvas.height=0),l=null,u=null}}}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.renderTextLayer=void 0;var r,i=n(1),o=(r=n(3))&&r.__esModule?r:{default:r},s=function(){var e=1e5,t=/\S/,n=["left: ",0,"px; top: ",0,"px; font-size: ",0,"px; font-family: ","",";"];function r(e,r,o){var s=document.createElement("span"),a={style:null,angle:0,canvasWidth:0,isWhitespace:!1,originalTransform:null,paddingBottom:0,paddingLeft:0,paddingRight:0,paddingTop:0,scale:1};if(e._textDivs.push(s),!t.test(r.str))return a.isWhitespace=!0,void e._textDivProperties.set(s,a);var l=i.Util.transform(e._viewport.transform,r.transform),u=Math.atan2(l[1],l[0]),c=o[r.fontName];c.vertical&&(u+=Math.PI/2);var h,d,f=Math.sqrt(l[2]*l[2]+l[3]*l[3]),p=f;if(c.ascent?p*=c.ascent:c.descent&&(p*=1+c.descent),0===u?(h=l[4],d=l[5]-p):(h=l[4]+p*Math.sin(u),d=l[5]-p*Math.cos(u)),n[1]=h,n[3]=d,n[5]=f,n[7]=c.fontFamily,a.style=n.join(""),s.setAttribute("style",a.style),s.textContent=r.str,e._fontInspectorEnabled&&(s.dataset.fontName=r.fontName),0!==u&&(a.angle=u*(180/Math.PI)),r.str.length>1&&(a.canvasWidth=c.vertical?r.height*e._viewport.scale:r.width*e._viewport.scale),e._textDivProperties.set(s,a),e._textContentStream&&e._layoutText(s),e._enhanceTextSelection){var m=1,g=0;0!==u&&(m=Math.cos(u),g=Math.sin(u));var v,y,_=(c.vertical?r.height:r.width)*e._viewport.scale,b=f;y=0!==u?i.Util.getAxialAlignedBoundingBox([0,0,_,b],v=[m,g,-g,m,h,d]):[h,d,h+_,d+b],e._bounds.push({left:y[0],top:y[1],right:y[2],bottom:y[3],div:s,size:[_,b],m:v})}}function s(t){if(!t._canceled){var n=t._textDivs,r=t._capability,i=n.length;if(i>e)return t._renderingDone=!0,void r.resolve();if(!t._textContentStream)for(var o=0;o<i;o++)t._layoutText(n[o]);t._renderingDone=!0,r.resolve()}}function a(e,t){t.sort(function(e,t){return e.x1-t.x1||e.index-t.index});var n=[{start:-1/0,end:1/0,boundary:{x1:-1/0,y1:-1/0,x2:0,y2:1/0,index:-1,x1New:0,x2New:0}}];t.forEach(function(e){for(var t=0;t<n.length&&n[t].end<=e.y1;)t++;for(var r,i,o=n.length-1;o>=0&&n[o].start>=e.y2;)o--;var s,a,l=-1/0;for(s=t;s<=o;s++){var u;(u=(i=(r=n[s]).boundary).x2>e.x1?i.index>e.index?i.x1New:e.x1:void 0===i.x2New?(i.x2+e.x1)/2:i.x2New)>l&&(l=u)}for(e.x1New=l,s=t;s<=o;s++)void 0===(i=(r=n[s]).boundary).x2New?i.x2>e.x1?i.index>e.index&&(i.x2New=i.x2):i.x2New=l:i.x2New>l&&(i.x2New=Math.max(l,i.x2));var c=[],h=null;for(s=t;s<=o;s++){var d=(i=(r=n[s]).boundary).x2>e.x2?i:e;h===d?c[c.length-1].end=r.end:(c.push({start:r.start,end:r.end,boundary:d}),h=d)}for(n[t].start<e.y1&&(c[0].start=e.y1,c.unshift({start:n[t].start,end:e.y1,boundary:n[t].boundary})),e.y2<n[o].end&&(c[c.length-1].end=e.y2,c.push({start:e.y2,end:n[o].end,boundary:n[o].boundary})),s=t;s<=o;s++)if(void 0===(i=(r=n[s]).boundary).x2New){var f=!1;for(a=t-1;!f&&a>=0&&n[a].start>=i.y1;a--)f=n[a].boundary===i;for(a=o+1;!f&&a<n.length&&n[a].end<=i.y2;a++)f=n[a].boundary===i;for(a=0;!f&&a<c.length;a++)f=c[a].boundary===i;f||(i.x2New=l)}Array.prototype.splice.apply(n,[t,o-t+1].concat(c))}),n.forEach(function(t){var n=t.boundary;void 0===n.x2New&&(n.x2New=Math.max(e,n.x2))})}function l(e){var t=this,n=e.textContentStream,r=e.container,s=e.viewport,a=e.textDivs,l=e.textContentItemsStr,u=e.enhanceTextSelection;this._textContent=e.textContent,this._textContentStream=n,this._container=r,this._viewport=s,this._textDivs=a||[],this._textContentItemsStr=l||[],this._enhanceTextSelection=!!u,this._fontInspectorEnabled=!(!o.default.FontInspector||!o.default.FontInspector.enabled),this._reader=null,this._layoutTextLastFontSize=null,this._layoutTextLastFontFamily=null,this._layoutTextCtx=null,this._textDivProperties=new WeakMap,this._renderingDone=!1,this._canceled=!1,this._capability=(0,i.createPromiseCapability)(),this._renderTimer=null,this._bounds=[],this._capability.promise.finally(function(){t._layoutTextCtx&&(t._layoutTextCtx.canvas.width=0,t._layoutTextCtx.canvas.height=0,t._layoutTextCtx=null)})}return l.prototype={get promise(){return this._capability.promise},cancel:function(){this._canceled=!0,this._reader&&(this._reader.cancel(new i.AbortException("TextLayer task cancelled.")),this._reader=null),null!==this._renderTimer&&(clearTimeout(this._renderTimer),this._renderTimer=null),this._capability.reject(new Error("TextLayer task cancelled."))},_processItems:function(e,t){for(var n=0,i=e.length;n<i;n++)this._textContentItemsStr.push(e[n].str),r(this,e[n],t)},_layoutText:function(e){var t=this._container,n=this._textDivProperties.get(e);if(!n.isWhitespace){var r=e.style.fontSize,i=e.style.fontFamily;r===this._layoutTextLastFontSize&&i===this._layoutTextLastFontFamily||(this._layoutTextCtx.font=r+" "+i,this._layoutTextLastFontSize=r,this._layoutTextLastFontFamily=i);var o=this._layoutTextCtx.measureText(e.textContent).width,s="";0!==n.canvasWidth&&o>0&&(n.scale=n.canvasWidth/o,s="scaleX(".concat(n.scale,")")),0!==n.angle&&(s="rotate(".concat(n.angle,"deg) ").concat(s)),s.length>0&&(n.originalTransform=s,e.style.transform=s),this._textDivProperties.set(e,n),t.appendChild(e)}},_render:function(e){var t=this,n=(0,i.createPromiseCapability)(),r=Object.create(null),o=document.createElement("canvas");if(o.mozOpaque=!0,this._layoutTextCtx=o.getContext("2d",{alpha:!1}),this._textContent)this._processItems(this._textContent.items,this._textContent.styles),n.resolve();else{if(!this._textContentStream)throw new Error('Neither "textContent" nor "textContentStream" parameters specified.');this._reader=this._textContentStream.getReader(),function e(){t._reader.read().then(function(i){var o=i.value;i.done?n.resolve():(Object.assign(r,o.styles),t._processItems(o.items,r),e())},n.reject)}()}n.promise.then(function(){r=null,e?t._renderTimer=setTimeout(function(){s(t),t._renderTimer=null},e):s(t)},this._capability.reject)},expandTextDivs:function(e){if(this._enhanceTextSelection&&this._renderingDone){null!==this._bounds&&(function(e){for(var t=e._bounds,n=e._viewport,r=function(e,t,n){var r=n.map(function(e,t){return{x1:e.left,y1:e.top,x2:e.right,y2:e.bottom,index:t,x1New:void 0,x2New:void 0}});a(e,r);var i=new Array(n.length);return r.forEach(function(e){i[e.index]={left:e.x1New,top:0,right:e.x2New,bottom:0}}),n.map(function(t,n){var o=i[n],s=r[n];s.x1=t.top,s.y1=e-o.right,s.x2=t.bottom,s.y2=e-o.left,s.index=n,s.x1New=void 0,s.x2New=void 0}),a(t,r),r.forEach(function(e){var t=e.index;i[t].top=e.x1New,i[t].bottom=e.x2New}),i}(n.width,n.height,t),o=0;o<r.length;o++){var s=t[o].div,l=e._textDivProperties.get(s);if(0!==l.angle){var u=r[o],c=t[o],h=c.m,d=h[0],f=h[1],p=[[0,0],[0,c.size[1]],[c.size[0],0],c.size],m=new Float64Array(64);p.forEach(function(e,t){var n=i.Util.applyTransform(e,h);m[t+0]=d&&(u.left-n[0])/d,m[t+4]=f&&(u.top-n[1])/f,m[t+8]=d&&(u.right-n[0])/d,m[t+12]=f&&(u.bottom-n[1])/f,m[t+16]=f&&(u.left-n[0])/-f,m[t+20]=d&&(u.top-n[1])/d,m[t+24]=f&&(u.right-n[0])/-f,m[t+28]=d&&(u.bottom-n[1])/d,m[t+32]=d&&(u.left-n[0])/-d,m[t+36]=f&&(u.top-n[1])/-f,m[t+40]=d&&(u.right-n[0])/-d,m[t+44]=f&&(u.bottom-n[1])/-f,m[t+48]=f&&(u.left-n[0])/f,m[t+52]=d&&(u.top-n[1])/-d,m[t+56]=f&&(u.right-n[0])/f,m[t+60]=d&&(u.bottom-n[1])/-d});var g=function(e,t,n){for(var r=0,i=0;i<n;i++){var o=e[t++];o>0&&(r=r?Math.min(o,r):o)}return r},v=1+Math.min(Math.abs(d),Math.abs(f));l.paddingLeft=g(m,32,16)/v,l.paddingTop=g(m,48,16)/v,l.paddingRight=g(m,0,16)/v,l.paddingBottom=g(m,16,16)/v,e._textDivProperties.set(s,l)}else l.paddingLeft=t[o].left-r[o].left,l.paddingTop=t[o].top-r[o].top,l.paddingRight=r[o].right-t[o].right,l.paddingBottom=r[o].bottom-t[o].bottom,e._textDivProperties.set(s,l)}}(this),this._bounds=null);for(var t=0,n=this._textDivs.length;t<n;t++){var r=this._textDivs[t],o=this._textDivProperties.get(r);if(!o.isWhitespace)if(e){var s="",l="";1!==o.scale&&(s="scaleX("+o.scale+")"),0!==o.angle&&(s="rotate("+o.angle+"deg) "+s),0!==o.paddingLeft&&(l+=" padding-left: "+o.paddingLeft/o.scale+"px;",s+=" translateX("+-o.paddingLeft/o.scale+"px)"),0!==o.paddingTop&&(l+=" padding-top: "+o.paddingTop+"px;",s+=" translateY("+-o.paddingTop+"px)"),0!==o.paddingRight&&(l+=" padding-right: "+o.paddingRight/o.scale+"px;"),0!==o.paddingBottom&&(l+=" padding-bottom: "+o.paddingBottom+"px;"),""!==l&&r.setAttribute("style",o.style+l),""!==s&&(r.style.transform=s)}else r.style.padding=0,r.style.transform=o.originalTransform||""}}}},function(e){var t=new l({textContent:e.textContent,textContentStream:e.textContentStream,container:e.container,viewport:e.viewport,textDivs:e.textDivs,textContentItemsStr:e.textContentItemsStr,enhanceTextSelection:e.enhanceTextSelection});return t._render(e.timeout),t}}();t.renderTextLayer=s},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.AnnotationLayer=void 0;var r=n(151),i=n(1);function o(e,t,n){return(o="undefined"!=typeof Reflect&&Reflect.get?Reflect.get:function(e,t,n){var r=function(e,t){for(;!Object.prototype.hasOwnProperty.call(e,t)&&null!==(e=u(e)););return e}(e,t);if(r){var i=Object.getOwnPropertyDescriptor(r,t);return i.get?i.get.call(n):i.value}})(e,t,n||e)}function s(e){return(s="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function a(e,t){return!t||"object"!==s(t)&&"function"!=typeof t?l(e):t}function l(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function u(e){return(u=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}function c(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}function h(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function d(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}function f(e,t,n){return t&&d(e.prototype,t),n&&d(e,n),e}var p=function(){function e(){h(this,e)}return f(e,null,[{key:"create",value:function(e){switch(e.data.annotationType){case i.AnnotationType.LINK:return new g(e);case i.AnnotationType.TEXT:return new v(e);case i.AnnotationType.WIDGET:switch(e.data.fieldType){case"Tx":return new _(e);case"Btn":return e.data.radioButton?new w(e):e.data.checkBox?new b(e):new A(e);case"Ch":return new S(e)}return new y(e);case i.AnnotationType.POPUP:return new C(e);case i.AnnotationType.FREETEXT:return new k(e);case i.AnnotationType.LINE:return new E(e);case i.AnnotationType.SQUARE:return new P(e);case i.AnnotationType.CIRCLE:return new T(e);case i.AnnotationType.POLYLINE:return new R(e);case i.AnnotationType.CARET:return new O(e);case i.AnnotationType.INK:return new M(e);case i.AnnotationType.POLYGON:return new I(e);case i.AnnotationType.HIGHLIGHT:return new L(e);case i.AnnotationType.UNDERLINE:return new N(e);case i.AnnotationType.SQUIGGLY:return new D(e);case i.AnnotationType.STRIKEOUT:return new F(e);case i.AnnotationType.STAMP:return new j(e);case i.AnnotationType.FILEATTACHMENT:return new V(e);default:return new m(e)}}}]),e}(),m=function(){function e(t){var n=arguments.length>1&&void 0!==arguments[1]&&arguments[1],r=arguments.length>2&&void 0!==arguments[2]&&arguments[2];h(this,e),this.isRenderable=n,this.data=t.data,this.layer=t.layer,this.page=t.page,this.viewport=t.viewport,this.linkService=t.linkService,this.downloadManager=t.downloadManager,this.imageResourcesPath=t.imageResourcesPath,this.renderInteractiveForms=t.renderInteractiveForms,this.svgFactory=t.svgFactory,n&&(this.container=this._createContainer(r))}return f(e,[{key:"_createContainer",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=this.data,n=this.page,r=this.viewport,o=document.createElement("section"),s=t.rect[2]-t.rect[0],a=t.rect[3]-t.rect[1];o.setAttribute("data-annotation-id",t.id);var l=i.Util.normalizeRect([t.rect[0],n.view[3]-t.rect[1]+n.view[1],t.rect[2],n.view[3]-t.rect[3]+n.view[1]]);if(o.style.transform="matrix("+r.transform.join(",")+")",o.style.transformOrigin=-l[0]+"px "+-l[1]+"px",!e&&t.borderStyle.width>0){o.style.borderWidth=t.borderStyle.width+"px",t.borderStyle.style!==i.AnnotationBorderStyleType.UNDERLINE&&(s-=2*t.borderStyle.width,a-=2*t.borderStyle.width);var u=t.borderStyle.horizontalCornerRadius,c=t.borderStyle.verticalCornerRadius;switch((u>0||c>0)&&(o.style.borderRadius=u+"px / "+c+"px"),t.borderStyle.style){case i.AnnotationBorderStyleType.SOLID:o.style.borderStyle="solid";break;case i.AnnotationBorderStyleType.DASHED:o.style.borderStyle="dashed";break;case i.AnnotationBorderStyleType.BEVELED:(0,i.warn)("Unimplemented border style: beveled");break;case i.AnnotationBorderStyleType.INSET:(0,i.warn)("Unimplemented border style: inset");break;case i.AnnotationBorderStyleType.UNDERLINE:o.style.borderBottomStyle="solid"}t.color?o.style.borderColor=i.Util.makeCssRgb(0|t.color[0],0|t.color[1],0|t.color[2]):o.style.borderWidth=0}return o.style.left=l[0]+"px",o.style.top=l[1]+"px",o.style.width=s+"px",o.style.height=a+"px",o}},{key:"_createPopup",value:function(e,t,n){t||((t=document.createElement("div")).style.height=e.style.height,t.style.width=e.style.width,e.appendChild(t));var r=new x({container:e,trigger:t,color:n.color,title:n.title,modificationDate:n.modificationDate,contents:n.contents,hideWrapper:!0}).render();r.style.left=e.style.width,e.appendChild(r)}},{key:"render",value:function(){(0,i.unreachable)("Abstract method `AnnotationElement.render` called")}}]),e}(),g=function(e){function t(e){h(this,t);var n=!!(e.data.url||e.data.dest||e.data.action);return a(this,u(t).call(this,e,n))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="linkAnnotation";var e=this.data,t=this.linkService,n=document.createElement("a");return(0,r.addLinkAttributes)(n,{url:e.url,target:e.newWindow?r.LinkTarget.BLANK:t.externalLinkTarget,rel:t.externalLinkRel}),e.url||(e.action?this._bindNamedAction(n,e.action):this._bindLink(n,e.dest)),this.container.appendChild(n),this.container}},{key:"_bindLink",value:function(e,t){var n=this;e.href=this.linkService.getDestinationHash(t),e.onclick=function(){return t&&n.linkService.navigateTo(t),!1},t&&(e.className="internalLink")}},{key:"_bindNamedAction",value:function(e,t){var n=this;e.href=this.linkService.getAnchorUrl(""),e.onclick=function(){return n.linkService.executeNamedAction(t),!1},e.className="internalLink"}}]),t}(),v=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="textAnnotation";var e=document.createElement("img");return e.style.height=this.container.style.height,e.style.width=this.container.style.width,e.src=this.imageResourcesPath+"annotation-"+this.data.name.toLowerCase()+".svg",e.alt="[{{type}} Annotation]",e.dataset.l10nId="text_annotation_type",e.dataset.l10nArgs=JSON.stringify({type:this.data.name}),this.data.hasPopup||this._createPopup(this.container,e,this.data),this.container.appendChild(e),this.container}}]),t}(),y=function(e){function t(){return h(this,t),a(this,u(t).apply(this,arguments))}return c(t,m),f(t,[{key:"render",value:function(){return this.container}}]),t}(),_=function(e){function t(e){h(this,t);var n=e.renderInteractiveForms||!e.data.hasAppearance&&!!e.data.fieldValue;return a(this,u(t).call(this,e,n))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="textWidgetAnnotation";var e=null;if(this.renderInteractiveForms){if(this.data.multiLine?(e=document.createElement("textarea")).textContent=this.data.fieldValue:((e=document.createElement("input")).type="text",e.setAttribute("value",this.data.fieldValue)),e.disabled=this.data.readOnly,null!==this.data.maxLen&&(e.maxLength=this.data.maxLen),this.data.comb){var t=(this.data.rect[2]-this.data.rect[0])/this.data.maxLen;e.classList.add("comb"),e.style.letterSpacing="calc("+t+"px - 1ch)"}}else{(e=document.createElement("div")).textContent=this.data.fieldValue,e.style.verticalAlign="middle",e.style.display="table-cell";var n=null;this.data.fontRefName&&this.page.commonObjs.has(this.data.fontRefName)&&(n=this.page.commonObjs.get(this.data.fontRefName)),this._setTextStyle(e,n)}return null!==this.data.textAlignment&&(e.style.textAlign=["left","center","right"][this.data.textAlignment]),this.container.appendChild(e),this.container}},{key:"_setTextStyle",value:function(e,t){var n=e.style;n.fontSize=this.data.fontSize+"px",n.direction=this.data.fontDirection<0?"rtl":"ltr",t&&(n.fontWeight=t.black?t.bold?"900":"bold":t.bold?"bold":"normal",n.fontStyle=t.italic?"italic":"normal",n.fontFamily=(t.loadedName?'"'+t.loadedName+'", ':"")+(t.fallbackName||"Helvetica, sans-serif"))}}]),t}(),b=function(e){function t(e){return h(this,t),a(this,u(t).call(this,e,e.renderInteractiveForms))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="buttonWidgetAnnotation checkBox";var e=document.createElement("input");return e.disabled=this.data.readOnly,e.type="checkbox",this.data.fieldValue&&"Off"!==this.data.fieldValue&&e.setAttribute("checked",!0),this.container.appendChild(e),this.container}}]),t}(),w=function(e){function t(e){return h(this,t),a(this,u(t).call(this,e,e.renderInteractiveForms))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="buttonWidgetAnnotation radioButton";var e=document.createElement("input");return e.disabled=this.data.readOnly,e.type="radio",e.name=this.data.fieldName,this.data.fieldValue===this.data.buttonValue&&e.setAttribute("checked",!0),this.container.appendChild(e),this.container}}]),t}(),A=function(e){function t(){return h(this,t),a(this,u(t).apply(this,arguments))}return c(t,g),f(t,[{key:"render",value:function(){var e=o(u(t.prototype),"render",this).call(this);return e.className="buttonWidgetAnnotation pushButton",e}}]),t}(),S=function(e){function t(e){return h(this,t),a(this,u(t).call(this,e,e.renderInteractiveForms))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="choiceWidgetAnnotation";var e=document.createElement("select");e.disabled=this.data.readOnly,this.data.combo||(e.size=this.data.options.length,this.data.multiSelect&&(e.multiple=!0));for(var t=0,n=this.data.options.length;t<n;t++){var r=this.data.options[t],i=document.createElement("option");i.textContent=r.displayValue,i.value=r.exportValue,this.data.fieldValue.includes(r.displayValue)&&i.setAttribute("selected",!0),e.appendChild(i)}return this.container.appendChild(e),this.container}}]),t}(),C=function(e){function t(e){h(this,t);var n=!(!e.data.title&&!e.data.contents);return a(this,u(t).call(this,e,n))}return c(t,m),f(t,[{key:"render",value:function(){if(this.container.className="popupAnnotation",["Line","Square","Circle","PolyLine","Polygon","Ink"].includes(this.data.parentType))return this.container;var e=this.layer.querySelector('[data-annotation-id="'+this.data.parentId+'"]');if(!e)return this.container;var t=new x({container:this.container,trigger:e,color:this.data.color,title:this.data.title,modificationDate:this.data.modificationDate,contents:this.data.contents}),n=parseFloat(e.style.left),r=parseFloat(e.style.width);return this.container.style.transformOrigin=-(n+r)+"px -"+e.style.top,this.container.style.left=n+r+"px",this.container.appendChild(t.render()),this.container}}]),t}(),x=function(){function e(t){h(this,e),this.container=t.container,this.trigger=t.trigger,this.color=t.color,this.title=t.title,this.modificationDate=t.modificationDate,this.contents=t.contents,this.hideWrapper=t.hideWrapper||!1,this.pinned=!1}return f(e,[{key:"render",value:function(){var e=document.createElement("div");e.className="popupWrapper",this.hideElement=this.hideWrapper?e:this.container,this.hideElement.setAttribute("hidden",!0);var t=document.createElement("div");t.className="popup";var n=this.color;n&&(t.style.backgroundColor=i.Util.makeCssRgb(0|.7*(255-n[0])+n[0],0|.7*(255-n[1])+n[1],0|.7*(255-n[2])+n[2]));var o=document.createElement("h1");o.textContent=this.title,t.appendChild(o);var s=r.PDFDateString.toDateObject(this.modificationDate);if(s){var a=document.createElement("span");a.textContent="{{date}}, {{time}}",a.dataset.l10nId="annotation_date_string",a.dataset.l10nArgs=JSON.stringify({date:s.toLocaleDateString(),time:s.toLocaleTimeString()}),t.appendChild(a)}var l=this._formatContents(this.contents);return t.appendChild(l),this.trigger.addEventListener("click",this._toggle.bind(this)),this.trigger.addEventListener("mouseover",this._show.bind(this,!1)),this.trigger.addEventListener("mouseout",this._hide.bind(this,!1)),t.addEventListener("click",this._hide.bind(this,!0)),e.appendChild(t),e}},{key:"_formatContents",value:function(e){for(var t=document.createElement("p"),n=e.split(/(?:\r\n?|\n)/),r=0,i=n.length;r<i;++r)t.appendChild(document.createTextNode(n[r])),r<i-1&&t.appendChild(document.createElement("br"));return t}},{key:"_toggle",value:function(){this.pinned?this._hide(!0):this._show(!0)}},{key:"_show",value:function(){arguments.length>0&&void 0!==arguments[0]&&arguments[0]&&(this.pinned=!0),this.hideElement.hasAttribute("hidden")&&(this.hideElement.removeAttribute("hidden"),this.container.style.zIndex+=1)}},{key:"_hide",value:function(){(!(arguments.length>0&&void 0!==arguments[0])||arguments[0])&&(this.pinned=!1),this.hideElement.hasAttribute("hidden")||this.pinned||(this.hideElement.setAttribute("hidden",!0),this.container.style.zIndex-=1)}}]),e}(),k=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="freeTextAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),E=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="lineAnnotation";var e=this.data,t=this.svgFactory.create(e.rect[2]-e.rect[0],e.rect[3]-e.rect[1]),n=this.svgFactory.createElement("svg:line");return n.setAttribute("x1",e.rect[2]-e.lineCoordinates[0]),n.setAttribute("y1",e.rect[3]-e.lineCoordinates[1]),n.setAttribute("x2",e.rect[2]-e.lineCoordinates[2]),n.setAttribute("y2",e.rect[3]-e.lineCoordinates[3]),n.setAttribute("stroke-width",e.borderStyle.width),n.setAttribute("stroke","transparent"),t.appendChild(n),this.container.append(t),this._createPopup(this.container,n,e),this.container}}]),t}(),P=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="squareAnnotation";var e=this.data,t=e.rect[2]-e.rect[0],n=e.rect[3]-e.rect[1],r=this.svgFactory.create(t,n),i=e.borderStyle.width,o=this.svgFactory.createElement("svg:rect");return o.setAttribute("x",i/2),o.setAttribute("y",i/2),o.setAttribute("width",t-i),o.setAttribute("height",n-i),o.setAttribute("stroke-width",i),o.setAttribute("stroke","transparent"),o.setAttribute("fill","none"),r.appendChild(o),this.container.append(r),this._createPopup(this.container,o,e),this.container}}]),t}(),T=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="circleAnnotation";var e=this.data,t=e.rect[2]-e.rect[0],n=e.rect[3]-e.rect[1],r=this.svgFactory.create(t,n),i=e.borderStyle.width,o=this.svgFactory.createElement("svg:ellipse");return o.setAttribute("cx",t/2),o.setAttribute("cy",n/2),o.setAttribute("rx",t/2-i/2),o.setAttribute("ry",n/2-i/2),o.setAttribute("stroke-width",i),o.setAttribute("stroke","transparent"),o.setAttribute("fill","none"),r.appendChild(o),this.container.append(r),this._createPopup(this.container,o,e),this.container}}]),t}(),R=function(e){function t(e){var n;h(this,t);var r=!!(e.data.hasPopup||e.data.title||e.data.contents);return(n=a(this,u(t).call(this,e,r,!0))).containerClassName="polylineAnnotation",n.svgElementName="svg:polyline",n}return c(t,m),f(t,[{key:"render",value:function(){this.container.className=this.containerClassName;for(var e=this.data,t=this.svgFactory.create(e.rect[2]-e.rect[0],e.rect[3]-e.rect[1]),n=e.vertices,r=[],i=0,o=n.length;i<o;i++)r.push(n[i].x-e.rect[0]+","+(e.rect[3]-n[i].y));r=r.join(" ");var s=e.borderStyle.width,a=this.svgFactory.createElement(this.svgElementName);return a.setAttribute("points",r),a.setAttribute("stroke-width",s),a.setAttribute("stroke","transparent"),a.setAttribute("fill","none"),t.appendChild(a),this.container.append(t),this._createPopup(this.container,a,e),this.container}}]),t}(),I=function(e){function t(e){var n;return h(this,t),(n=a(this,u(t).call(this,e))).containerClassName="polygonAnnotation",n.svgElementName="svg:polygon",n}return c(t,R),t}(),O=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="caretAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),M=function(e){function t(e){var n;h(this,t);var r=!!(e.data.hasPopup||e.data.title||e.data.contents);return(n=a(this,u(t).call(this,e,r,!0))).containerClassName="inkAnnotation",n.svgElementName="svg:polyline",n}return c(t,m),f(t,[{key:"render",value:function(){this.container.className=this.containerClassName;for(var e=this.data,t=this.svgFactory.create(e.rect[2]-e.rect[0],e.rect[3]-e.rect[1]),n=e.inkLists,r=0,i=n.length;r<i;r++){for(var o=n[r],s=[],a=0,l=o.length;a<l;a++)s.push(o[a].x-e.rect[0]+","+(e.rect[3]-o[a].y));s=s.join(" ");var u=e.borderStyle.width,c=this.svgFactory.createElement(this.svgElementName);c.setAttribute("points",s),c.setAttribute("stroke-width",u),c.setAttribute("stroke","transparent"),c.setAttribute("fill","none"),this._createPopup(this.container,c,e),t.appendChild(c)}return this.container.append(t),this.container}}]),t}(),L=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="highlightAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),N=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="underlineAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),D=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="squigglyAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),F=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="strikeoutAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),j=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="stampAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),V=function(e){function t(e){var n;h(this,t);var o=(n=a(this,u(t).call(this,e,!0))).data.file,s=o.filename,c=o.content;return n.filename=(0,r.getFilenameFromUrl)(s),n.content=c,n.linkService.eventBus&&n.linkService.eventBus.dispatch("fileattachmentannotation",{source:l(n),id:(0,i.stringToPDFString)(s),filename:s,content:c}),n}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="fileAttachmentAnnotation";var e=document.createElement("div");return e.style.height=this.container.style.height,e.style.width=this.container.style.width,e.addEventListener("dblclick",this._download.bind(this)),this.data.hasPopup||!this.data.title&&!this.data.contents||this._createPopup(this.container,e,this.data),this.container.appendChild(e),this.container}},{key:"_download",value:function(){this.downloadManager?this.downloadManager.downloadData(this.content,this.filename,""):(0,i.warn)("Download cannot be started due to unavailable download manager")}}]),t}();t.AnnotationLayer=function(){function e(){h(this,e)}return f(e,null,[{key:"render",value:function(e){for(var t=0,n=e.annotations.length;t<n;t++){var i=e.annotations[t];if(i){var o=p.create({data:i,layer:e.div,page:e.page,viewport:e.viewport,linkService:e.linkService,downloadManager:e.downloadManager,imageResourcesPath:e.imageResourcesPath||"",renderInteractiveForms:e.renderInteractiveForms||!1,svgFactory:new r.DOMSVGFactory});o.isRenderable&&e.div.appendChild(o.render())}}}},{key:"update",value:function(e){for(var t=0,n=e.annotations.length;t<n;t++){var r=e.div.querySelector('[data-annotation-id="'+e.annotations[t].id+'"]');r&&(r.style.transform="matrix("+e.viewport.transform.join(",")+")")}e.div.removeAttribute("hidden")}}]),e}()},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.SVGGraphics=void 0;var i,o=r(1),s=r(151),a=(i=r(4))&&i.__esModule?i:{default:i};function l(e,t){return function(e){if(Array.isArray(e))return e}(e)||function(e,t){var n=[],r=!0,i=!1,o=void 0;try{for(var s,a=e[Symbol.iterator]();!(r=(s=a.next()).done)&&(n.push(s.value),!t||n.length!==t);r=!0);}catch(l){i=!0,o=l}finally{try{r||null==a.return||a.return()}finally{if(i)throw o}}return n}(e,t)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}()}function u(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function 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o=0;t>65535;)r[i++]=0,r[i++]=255,r[i++]=255,r[i++]=0,r[i++]=0,r.set(e.subarray(o,o+65535),i),i+=65535,o+=65535,t-=65535;r[i++]=1,r[i++]=255&t,r[i++]=t>>8&255,r[i++]=255&~t,r[i++]=(65535&~t)>>8&255,r.set(e.subarray(o),i),i+=e.length-o;var s=function(e,t,n){for(var r=1,i=0,o=0;o<n;++o)i=(i+(r=(r+(255&e[o]))%65521))%65521;return i<<16|r}(e,0,e.length);return r[i++]=s>>24&255,r[i++]=s>>16&255,r[i++]=s>>8&255,r[i++]=255&s,r}return function(t,r,i){return function(t,r,i,s){var c,h,d,f=t.width,p=t.height,m=t.data;switch(r){case o.ImageKind.GRAYSCALE_1BPP:h=0,c=1,d=f+7>>3;break;case o.ImageKind.RGB_24BPP:h=2,c=8,d=3*f;break;case o.ImageKind.RGBA_32BPP:h=6,c=8,d=4*f;break;default:throw new Error("invalid format")}for(var g=new Uint8Array((1+d)*p),v=0,y=0,_=0;_<p;++_)g[v++]=0,g.set(m.subarray(y,y+d),v),y+=d,v+=d;if(r===o.ImageKind.GRAYSCALE_1BPP&&s){v=0;for(var b=0;b<p;b++){v++;for(var w=0;w<d;w++)g[v++]^=255}}var A=new Uint8Array([f>>24&255,f>>16&255,f>>8&255,255&f,p>>24&255,p>>16&255,p>>8&255,255&p,c,h,0,0,0]),S=function(e){if(!(0,a.default)())return u(e);try{var t;t=parseInt(process.versions.node)>=8?e:new Buffer(e);var r=n(1).deflateSync(t,{level:9});return r instanceof Uint8Array?r:new Uint8Array(r)}catch(i){(0,o.warn)("Not compressing PNG because zlib.deflateSync is unavailable: "+i)}return u(e)}(g),C=new Uint8Array(e.length+36+A.length+S.length),x=0;return C.set(e,x),l("IHDR",A,C,x+=e.length),l("IDATA",S,C,x+=12+A.length),x+=12+S.length,l("IEND",new Uint8Array(0),C,x),(0,o.createObjectURL)(C,"image/png",i)}(t,void 0===t.kind?o.ImageKind.GRAYSCALE_1BPP:t.kind,r,i)}}(),b=function(){function e(){u(this,e),this.fontSizeScale=1,this.fontWeight=m.fontWeight,this.fontSize=0,this.textMatrix=o.IDENTITY_MATRIX,this.fontMatrix=o.FONT_IDENTITY_MATRIX,this.leading=0,this.textRenderingMode=o.TextRenderingMode.FILL,this.textMatrixScale=1,this.x=0,this.y=0,this.lineX=0,this.lineY=0,this.charSpacing=0,this.wordSpacing=0,this.textHScale=1,this.textRise=0,this.fillColor=m.fillColor,this.strokeColor="#000000",this.fillAlpha=1,this.strokeAlpha=1,this.lineWidth=1,this.lineJoin="",this.lineCap="",this.miterLimit=0,this.dashArray=[],this.dashPhase=0,this.dependencies=[],this.activeClipUrl=null,this.clipGroup=null,this.maskId=""}return h(e,[{key:"clone",value:function(){return Object.create(this)}},{key:"setCurrentPoint",value:function(e,t){this.x=e,this.y=t}}]),e}(),w=0,A=0,S=0;t.SVGGraphics=d=function(){function e(t,n,r){for(var i in u(this,e),this.svgFactory=new s.DOMSVGFactory,this.current=new b,this.transformMatrix=o.IDENTITY_MATRIX,this.transformStack=[],this.extraStack=[],this.commonObjs=t,this.objs=n,this.pendingClip=null,this.pendingEOFill=!1,this.embedFonts=!1,this.embeddedFonts=Object.create(null),this.cssStyle=null,this.forceDataSchema=!!r,this._operatorIdMapping=[],o.OPS)this._operatorIdMapping[o.OPS[i]]=i}return h(e,[{key:"save",value:function(){this.transformStack.push(this.transformMatrix);var e=this.current;this.extraStack.push(e),this.current=e.clone()}},{key:"restore",value:function(){this.transformMatrix=this.transformStack.pop(),this.current=this.extraStack.pop(),this.pendingClip=null,this.tgrp=null}},{key:"group",value:function(e){this.save(),this.executeOpTree(e),this.restore()}},{key:"loadDependencies",value:function(e){for(var t=this,n=e.fnArray,r=e.argsArray,i=0,s=n.length;i<s;i++)if(n[i]===o.OPS.dependency){var a=!0,l=!1,u=void 0;try{for(var c,h=function(){var e=c.value,n=e.startsWith("g_")?t.commonObjs:t.objs,r=new Promise(function(t){n.get(e,t)});t.current.dependencies.push(r)},d=r[i][Symbol.iterator]();!(a=(c=d.next()).done);a=!0)h()}catch(f){l=!0,u=f}finally{try{a||null==d.return||d.return()}finally{if(l)throw u}}}return Promise.all(this.current.dependencies)}},{key:"transform",value:function(e,t,n,r,i,s){this.transformMatrix=o.Util.transform(this.transformMatrix,[e,t,n,r,i,s]),this.tgrp=null}},{key:"getSVG",value:function(e,t){var n=this;this.viewport=t;var r=this._initialize(t);return this.loadDependencies(e).then(function(){return n.transformMatrix=o.IDENTITY_MATRIX,n.executeOpTree(n.convertOpList(e)),r})}},{key:"convertOpList",value:function(e){for(var t=this._operatorIdMapping,n=e.argsArray,r=e.fnArray,i=[],o=0,s=r.length;o<s;o++){var a=r[o];i.push({fnId:a,fn:t[a],args:n[o]})}return function(e){var t=[],n=[],r=!0,i=!1,o=void 0;try{for(var s,a=e[Symbol.iterator]();!(r=(s=a.next()).done);r=!0){var l=s.value;"save"!==l.fn?"restore"===l.fn?t=n.pop():t.push(l):(t.push({fnId:92,fn:"group",items:[]}),n.push(t),t=t[t.length-1].items)}}catch(u){i=!0,o=u}finally{try{r||null==a.return||a.return()}finally{if(i)throw o}}return t}(i)}},{key:"executeOpTree",value:function(e){var t=!0,n=!1,r=void 0;try{for(var i,s=e[Symbol.iterator]();!(t=(i=s.next()).done);t=!0){var a=i.value,l=a.fn,u=a.args;switch(0|a.fnId){case o.OPS.beginText:this.beginText();break;case o.OPS.dependency:break;case o.OPS.setLeading:this.setLeading(u);break;case o.OPS.setLeadingMoveText:this.setLeadingMoveText(u[0],u[1]);break;case o.OPS.setFont:this.setFont(u);break;case o.OPS.showText:case o.OPS.showSpacedText:this.showText(u[0]);break;case o.OPS.endText:this.endText();break;case o.OPS.moveText:this.moveText(u[0],u[1]);break;case o.OPS.setCharSpacing:this.setCharSpacing(u[0]);break;case o.OPS.setWordSpacing:this.setWordSpacing(u[0]);break;case o.OPS.setHScale:this.setHScale(u[0]);break;case o.OPS.setTextMatrix:this.setTextMatrix(u[0],u[1],u[2],u[3],u[4],u[5]);break;case o.OPS.setTextRise:this.setTextRise(u[0]);break;case o.OPS.setTextRenderingMode:this.setTextRenderingMode(u[0]);break;case o.OPS.setLineWidth:this.setLineWidth(u[0]);break;case o.OPS.setLineJoin:this.setLineJoin(u[0]);break;case o.OPS.setLineCap:this.setLineCap(u[0]);break;case o.OPS.setMiterLimit:this.setMiterLimit(u[0]);break;case o.OPS.setFillRGBColor:this.setFillRGBColor(u[0],u[1],u[2]);break;case o.OPS.setStrokeRGBColor:this.setStrokeRGBColor(u[0],u[1],u[2]);break;case o.OPS.setStrokeColorN:this.setStrokeColorN(u);break;case o.OPS.setFillColorN:this.setFillColorN(u);break;case o.OPS.shadingFill:this.shadingFill(u[0]);break;case o.OPS.setDash:this.setDash(u[0],u[1]);break;case o.OPS.setRenderingIntent:this.setRenderingIntent(u[0]);break;case o.OPS.setFlatness:this.setFlatness(u[0]);break;case o.OPS.setGState:this.setGState(u[0]);break;case o.OPS.fill:this.fill();break;case o.OPS.eoFill:this.eoFill();break;case o.OPS.stroke:this.stroke();break;case o.OPS.fillStroke:this.fillStroke();break;case o.OPS.eoFillStroke:this.eoFillStroke();break;case o.OPS.clip:this.clip("nonzero");break;case o.OPS.eoClip:this.clip("evenodd");break;case o.OPS.paintSolidColorImageMask:this.paintSolidColorImageMask();break;case o.OPS.paintJpegXObject:this.paintJpegXObject(u[0],u[1],u[2]);break;case o.OPS.paintImageXObject:this.paintImageXObject(u[0]);break;case o.OPS.paintInlineImageXObject:this.paintInlineImageXObject(u[0]);break;case o.OPS.paintImageMaskXObject:this.paintImageMaskXObject(u[0]);break;case o.OPS.paintFormXObjectBegin:this.paintFormXObjectBegin(u[0],u[1]);break;case o.OPS.paintFormXObjectEnd:this.paintFormXObjectEnd();break;case o.OPS.closePath:this.closePath();break;case o.OPS.closeStroke:this.closeStroke();break;case o.OPS.closeFillStroke:this.closeFillStroke();break;case o.OPS.closeEOFillStroke:this.closeEOFillStroke();break;case o.OPS.nextLine:this.nextLine();break;case o.OPS.transform:this.transform(u[0],u[1],u[2],u[3],u[4],u[5]);break;case o.OPS.constructPath:this.constructPath(u[0],u[1]);break;case o.OPS.endPath:this.endPath();break;case 92:this.group(a.items);break;default:(0,o.warn)("Unimplemented operator ".concat(l))}}}catch(c){n=!0,r=c}finally{try{t||null==s.return||s.return()}finally{if(n)throw r}}}},{key:"setWordSpacing",value:function(e){this.current.wordSpacing=e}},{key:"setCharSpacing",value:function(e){this.current.charSpacing=e}},{key:"nextLine",value:function(){this.moveText(0,this.current.leading)}},{key:"setTextMatrix",value:function(e,t,n,r,i,o){var 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this._loaded+=t.length,this.onProgress&&this.onProgress({loaded:this._loaded,total:this._contentLength}),n=new Uint8Array(t).buffer,e.abrupt("return",{value:n,done:!1});case 14:case"end":return e.stop()}},e,this)})),function(){return t.apply(this,arguments)})},{key:"cancel",value:function(e){this._readableStream?this._readableStream.destroy(e):this._error(e)}},{key:"_error",value:function(e){this._storedError=e,this._readCapability.resolve()}},{key:"_setReadableStream",value:function(e){var t=this;this._readableStream=e,e.on("readable",function(){t._readCapability.resolve()}),e.on("end",function(){e.destroy(),t._done=!0,t._readCapability.resolve()}),e.on("error",function(e){t._error(e)}),!this._isStreamingSupported&&this._isRangeSupported&&this._error(new s.AbortException("streaming is disabled")),this._storedError&&this._readableStream.destroy(this._storedError)}},{key:"headersReady",get:function(){return this._headersCapability.promise}},{key:"filename",get:function(){return 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this._readCapability=(0,s.createPromiseCapability)(),e.abrupt("return",this.read());case 10:return this._loaded+=t.length,this.onProgress&&this.onProgress({loaded:this._loaded}),n=new Uint8Array(t).buffer,e.abrupt("return",{value:n,done:!1});case 14:case"end":return e.stop()}},e,this)})),function(){return t.apply(this,arguments)})},{key:"cancel",value:function(e){this._readableStream?this._readableStream.destroy(e):this._error(e)}},{key:"_error",value:function(e){this._storedError=e,this._readCapability.resolve()}},{key:"_setReadableStream",value:function(e){var t=this;this._readableStream=e,e.on("readable",function(){t._readCapability.resolve()}),e.on("end",function(){e.destroy(),t._done=!0,t._readCapability.resolve()}),e.on("error",function(e){t._error(e)}),this._storedError&&this._readableStream.destroy(this._storedError)}},{key:"isStreamingSupported",get:function(){return this._isStreamingSupported}}]),e;var t}();function 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i=[],o=e.length,s=-o;-1!==(s=n.indexOf(e,s+o));)r&&!this._isEntireWord(n,s,o)||i.push(s);this._pageMatches[t]=i}},{key:"_calculateWordMatch",value:function(e,t,n,r){for(var i=[],o=e.match(/\S+/g),s=0,a=o.length;s<a;s++)for(var l=o[s],u=l.length,c=-u;-1!==(c=n.indexOf(l,c+u));)r&&!this._isEntireWord(n,c,u)||i.push({match:c,matchLength:u,skipped:!1});this._pageMatchesLength[t]=[],this._pageMatches[t]=[],this._prepareMatches(i,this._pageMatches[t],this._pageMatchesLength[t])}},{key:"_calculateMatch",value:function(e){var t=this._pageContents[e],n=this._query,r=this._state,i=r.entireWord,o=r.phraseSearch;if(0!==n.length){r.caseSensitive||(t=t.toLowerCase(),n=n.toLowerCase()),o?this._calculatePhraseMatch(n,e,t,i):this._calculateWordMatch(n,e,t,i),this._state.highlightAll&&this._updatePage(e),this._resumePageIdx===e&&(this._resumePageIdx=null,this._nextPageMatch());var s=this._pageMatches[e].length;s>0&&(this._matchesCountTotal+=s,this._updateUIResultsCount())}}},{key:"_extractText",value:function(){var e=this;if(!(this._extractTextPromises.length>0))for(var t=Promise.resolve(),n=function(n,r){var o=(0,i.createPromiseCapability)();e._extractTextPromises[n]=o.promise,t=t.then(function(){return e._pdfDocument.getPage(n+1).then(function(e){return e.getTextContent({normalizeWhitespace:!0})}).then(function(t){for(var r=t.items,i=[],s=0,a=r.length;s<a;s++)i.push(r[s].str);e._pageContents[n]=u(i.join("")),o.resolve(n)},function(t){console.error("Unable to get text content for page 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i=0;i<r;i++)!0!==this._pendingFindMatches[i]&&(this._pendingFindMatches[i]=!0,this._extractTextPromises[i].then(function(t){delete e._pendingFindMatches[t],e._calculateMatch(t)}))}if(""!==this._query){if(!this._resumePageIdx){var o=this._offset;if(this._pagesToSearch=r,null!==o.matchIdx){if(!t&&o.matchIdx+1<this._pageMatches[o.pageIdx].length||t&&o.matchIdx>0)return o.matchIdx=t?o.matchIdx-1:o.matchIdx+1,void this._updateMatch(!0);this._advanceOffsetPage(t)}this._nextPageMatch()}}else this._updateUIState(s.FOUND)}},{key:"_matchesReady",value:function(e){var t=this._offset,n=e.length,r=this._state.findPrevious;return n?(t.matchIdx=r?n-1:0,this._updateMatch(!0),!0):(this._advanceOffsetPage(r),!!(t.wrapped&&(t.matchIdx=null,this._pagesToSearch<0))&&(this._updateMatch(!1),!0))}},{key:"_nextPageMatch",value:function(){null!==this._resumePageIdx&&console.error("There can only be one pending page.");var e=null;do{var 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t=this,n=this._pdfDocument;this._firstPageCapability.promise.then(function(){!t._pdfDocument||n&&t._pdfDocument!==n||(t._findTimeout&&(clearTimeout(t._findTimeout),t._findTimeout=null),t._resumePageIdx&&(t._resumePageIdx=null,t._dirtyMatch=!0),t._updateUIState(s.FOUND),t._highlightMatches=!1,t._updateAllPages())})}},{key:"_requestMatchesCount",value:function(){var e=this._selected,t=e.pageIdx,n=e.matchIdx,r=0,i=this._matchesCountTotal;if(-1!==n){for(var o=0;o<t;o++)r+=this._pageMatches[o]&&this._pageMatches[o].length||0;r+=n+1}return(r<1||r>i)&&(r=i=0),{current:r,total:i}}},{key:"_updateUIResultsCount",value:function(){this._eventBus.dispatch("updatefindmatchescount",{source:this,matchesCount:this._requestMatchesCount()})}},{key:"_updateUIState",value:function(e,t){this._eventBus.dispatch("updatefindcontrolstate",{source:this,state:e,previous:t,matchesCount:this._requestMatchesCount()})}},{key:"highlightMatches",get:function(){return 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i=document.location.href.split("#")[0];i.startsWith("file://")||(t="".concat(i,"#").concat(e.hash))}n?t?window.history.replaceState(r,"",t):window.history.replaceState(r,""):(this._maxUid=this._uid,t?window.history.pushState(r,"",t):window.history.pushState(r,""))}},{key:"_tryPushCurrentPosition",value:function(){if(this._position){var e=this._position;if(arguments.length>0&&void 0!==arguments[0]&&arguments[0]&&((e=Object.assign(Object.create(null),this._position)).temporary=!0),this._destination){if(this._destination.temporary)this._pushOrReplaceState(e,!0);else if(this._destination.hash!==e.hash&&(this._destination.page||!(this._numPositionUpdates<=50))){var t=!1;if(this._destination.page>=e.first&&this._destination.page<=e.page){if(this._destination.dest||!this._destination.first)return;t=!0}this._pushOrReplaceState(e,t)}}else this._pushOrReplaceState(e)}}},{key:"_isValidState",value:function(e){if(!e)return!1;if(e.fingerprint!==this.fingerprint){if(!(arguments.length>1&&void 0!==arguments[1]&&arguments[1]))return!1;if("string"!=typeof e.fingerprint||e.fingerprint.length!==this.fingerprint.length)return!1;var t=(n=performance.getEntriesByType("navigation"),1,function(e){if(Array.isArray(e))return e}(n)||function(e,t){var n=[],r=!0,i=!1,o=void 0;try{for(var s,a=e[Symbol.iterator]();!(r=(s=a.next()).done)&&(n.push(s.value),1!==n.length);r=!0);}catch(l){i=!0,o=l}finally{try{r||null==a.return||a.return()}finally{if(i)throw o}}return n}(n)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}())[0];if(!t||"reload"!==t.type)return!1}var n;return!(!Number.isInteger(e.uid)||e.uid<0)&&null!==e.destination&&"object"===i(e.destination)}},{key:"_updateInternalState",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2];this._updateViewareaTimeout&&(clearTimeout(this._updateViewareaTimeout),this._updateViewareaTimeout=null),n&&e&&e.temporary&&delete e.temporary,this._destination=e,this._uid=t,this._numPositionUpdates=0}},{key:"_updateViewarea",value:function(e){var t=this,n=e.location;this._updateViewareaTimeout&&(clearTimeout(this._updateViewareaTimeout),this._updateViewareaTimeout=null),this._position={hash:this._isViewerInPresentationMode?"page=".concat(n.pageNumber):n.pdfOpenParams.substring(1),page:this.linkService.page,first:n.pageNumber,rotation:n.rotation},this._popStateInProgress||(this._isPagesLoaded&&this._destination&&!this._destination.page&&this._numPositionUpdates++,this._updateViewareaTimeout=setTimeout(function(){t._popStateInProgress||t._tryPushCurrentPosition(!0),t._updateViewareaTimeout=null},1e3))}},{key:"_popState",value:function(e){var t=this,n=e.state,i=o(),a=this._currentHash!==i;if(this._currentHash=i,n){if(this._isValidState(n)){this._popStateInProgress=!0,a&&(this._blockHashChange++,(0,r.waitOnEventOrTimeout)({target:window,name:"hashchange",delay:1e3}).then(function(){t._blockHashChange--}));var l=n.destination;this._updateInternalState(l,n.uid,!0),this._uid>this._maxUid&&(this._maxUid=this._uid),(0,r.isValidRotation)(l.rotation)&&(this.linkService.rotation=l.rotation),l.dest?this.linkService.navigateTo(l.dest):l.hash?this.linkService.setHash(l.hash):l.page&&(this.linkService.page=l.page),Promise.resolve().then(function(){t._popStateInProgress=!1})}}else{this._uid++;var u=s(this.linkService);this._pushOrReplaceState({hash:u.hash,page:u.page,rotation:u.rotation},!0)}}},{key:"_bindEvents",value:function(){var e=this,t=this._boundEvents,n=this.eventBus;t.updateViewarea=this._updateViewarea.bind(this),t.popState=this._popState.bind(this),t.pageHide=function(t){e._destination&&!e._destination.temporary||e._tryPushCurrentPosition()},n.on("updateviewarea",t.updateViewarea),window.addEventListener("popstate",t.popState),window.addEventListener("pagehide",t.pageHide)}},{key:"popStateInProgress",get:function(){return this.initialized&&(this._popStateInProgress||this._blockHashChange>0)}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PDFPageView=void 0;var r,i=(r=n(4))&&r.__esModule?r:{default:r},o=n(3),s=n(2),a=n(16);function l(e,t,n,r,i,o,s){try{var a=e[o](s),l=a.value}catch(u){return void n(u)}a.done?t(l):Promise.resolve(l).then(r,i)}var u=n(17).viewerCompatibilityParams.maxCanvasPixels||16777216;t.PDFPageView=function(){function e(t){!function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this);var n=t.container,r=t.defaultViewport;this.id=t.id,this.renderingId="page"+this.id,this.pdfPage=null,this.pageLabel=null,this.rotation=0,this.scale=t.scale||o.DEFAULT_SCALE,this.viewport=r,this.pdfPageRotate=r.rotation,this.hasRestrictedScaling=!1,this.textLayerMode=Number.isInteger(t.textLayerMode)?t.textLayerMode:o.TextLayerMode.ENABLE,this.imageResourcesPath=t.imageResourcesPath||"",this.renderInteractiveForms=t.renderInteractiveForms||!1,this.useOnlyCssZoom=t.useOnlyCssZoom||!1,this.maxCanvasPixels=t.maxCanvasPixels||u,this.eventBus=t.eventBus||(0,o.getGlobalEventBus)(),this.renderingQueue=t.renderingQueue,this.textLayerFactory=t.textLayerFactory,this.annotationLayerFactory=t.annotationLayerFactory,this.renderer=t.renderer||o.RendererType.CANVAS,this.enableWebGL=t.enableWebGL||!1,this.l10n=t.l10n||o.NullL10n,this.paintTask=null,this.paintedViewportMap=new WeakMap,this.renderingState=a.RenderingStates.INITIAL,this.resume=null,this.error=null,this.onBeforeDraw=null,this.onAfterDraw=null,this.annotationLayer=null,this.textLayer=null,this.zoomLayer=null;var i=document.createElement("div");i.className="page",i.style.width=Math.floor(this.viewport.width)+"px",i.style.height=Math.floor(this.viewport.height)+"px",i.setAttribute("data-page-number",this.id),this.div=i,n.appendChild(i)}var t;return(t=[{key:"setPdfPage",value:function(e){this.pdfPage=e,this.pdfPageRotate=e.rotate,this.viewport=e.getViewport({scale:this.scale*o.CSS_UNITS,rotation:(this.rotation+this.pdfPageRotate)%360}),this.stats=e.stats,this.reset()}},{key:"destroy",value:function(){this.reset(),this.pdfPage&&this.pdfPage.cleanup()}},{key:"_resetZoomLayer",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];if(this.zoomLayer){var t=this.zoomLayer.firstChild;this.paintedViewportMap.delete(t),t.width=0,t.height=0,e&&this.zoomLayer.remove(),this.zoomLayer=null}}},{key:"reset",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];this.cancelRendering(t),this.renderingState=a.RenderingStates.INITIAL;var n=this.div;n.style.width=Math.floor(this.viewport.width)+"px",n.style.height=Math.floor(this.viewport.height)+"px";for(var r=n.childNodes,i=e&&this.zoomLayer||null,o=t&&this.annotationLayer&&this.annotationLayer.div||null,s=r.length-1;s>=0;s--){var l=r[s];i!==l&&o!==l&&n.removeChild(l)}n.removeAttribute("data-loaded"),o?this.annotationLayer.hide():this.annotationLayer&&(this.annotationLayer.cancel(),this.annotationLayer=null),i||(this.canvas&&(this.paintedViewportMap.delete(this.canvas),this.canvas.width=0,this.canvas.height=0,delete this.canvas),this._resetZoomLayer()),this.svg&&(this.paintedViewportMap.delete(this.svg),delete this.svg),this.loadingIconDiv=document.createElement("div"),this.loadingIconDiv.className="loadingIcon",n.appendChild(this.loadingIconDiv)}},{key:"update",value:function(e,t){if(this.scale=e||this.scale,void 0!==t&&(this.rotation=t),this.viewport=this.viewport.clone({scale:this.scale*o.CSS_UNITS,rotation:(this.rotation+this.pdfPageRotate)%360}),this.svg)return this.cssTransform(this.svg,!0),void this.eventBus.dispatch("pagerendered",{source:this,pageNumber:this.id,cssTransform:!0});var n=!1;if(this.canvas&&this.maxCanvasPixels>0){var r=this.outputScale;(Math.floor(this.viewport.width)*r.sx|0)*(Math.floor(this.viewport.height)*r.sy|0)>this.maxCanvasPixels&&(n=!0)}if(this.canvas){if(this.useOnlyCssZoom||this.hasRestrictedScaling&&n)return this.cssTransform(this.canvas,!0),void this.eventBus.dispatch("pagerendered",{source:this,pageNumber:this.id,cssTransform:!0});this.zoomLayer||this.canvas.hasAttribute("hidden")||(this.zoomLayer=this.canvas.parentNode,this.zoomLayer.style.position="absolute")}this.zoomLayer&&this.cssTransform(this.zoomLayer.firstChild),this.reset(!0,!0)}},{key:"cancelRendering",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.paintTask&&(this.paintTask.cancel(),this.paintTask=null),this.resume=null,this.textLayer&&(this.textLayer.cancel(),this.textLayer=null),!e&&this.annotationLayer&&(this.annotationLayer.cancel(),this.annotationLayer=null)}},{key:"cssTransform",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=this.viewport.width,r=this.viewport.height,i=this.div;e.style.width=e.parentNode.style.width=i.style.width=Math.floor(n)+"px",e.style.height=e.parentNode.style.height=i.style.height=Math.floor(r)+"px";var o=this.viewport.rotation-this.paintedViewportMap.get(e).rotation,s=Math.abs(o),a=1,l=1;if(90!==s&&270!==s||(a=r/n,l=n/r),e.style.transform="rotate("+o+"deg) scale("+a+","+l+")",this.textLayer){var u=this.textLayer.viewport,c=Math.abs(this.viewport.rotation-u.rotation),h=n/u.width;90!==c&&270!==c||(h=n/u.height);var d,f,p=this.textLayer.textLayerDiv;switch(c){case 0:d=f=0;break;case 90:d=0,f="-"+p.style.height;break;case 180:d="-"+p.style.width,f="-"+p.style.height;break;case 270:d="-"+p.style.width,f=0;break;default:console.error("Bad rotation value.")}p.style.transform="rotate("+c+"deg) scale("+h+", "+h+") translate("+d+", "+f+")",p.style.transformOrigin="0% 0%"}t&&this.annotationLayer&&this.annotationLayer.render(this.viewport,"display")}},{key:"getPagePoint",value:function(e,t){return this.viewport.convertToPdfPoint(e,t)}},{key:"draw",value:function(){var e=this;if(this.renderingState!==a.RenderingStates.INITIAL&&(console.error("Must be in new state before drawing"),this.reset()),!this.pdfPage)return this.renderingState=a.RenderingStates.FINISHED,Promise.reject(new Error("Page is not loaded"));this.renderingState=a.RenderingStates.RUNNING;var t=this.pdfPage,n=this.div,r=document.createElement("div");r.style.width=n.style.width,r.style.height=n.style.height,r.classList.add("canvasWrapper"),this.annotationLayer&&this.annotationLayer.div?n.insertBefore(r,this.annotationLayer.div):n.appendChild(r);var u=null;if(this.textLayerMode!==o.TextLayerMode.DISABLE&&this.textLayerFactory){var c=document.createElement("div");c.className="textLayer",c.style.width=r.style.width,c.style.height=r.style.height,this.annotationLayer&&this.annotationLayer.div?n.insertBefore(c,this.annotationLayer.div):n.appendChild(c),u=this.textLayerFactory.createTextLayerBuilder(c,this.id-1,this.viewport,this.textLayerMode===o.TextLayerMode.ENABLE_ENHANCE)}this.textLayer=u;var h=null;this.renderingQueue&&(h=function(t){if(!e.renderingQueue.isHighestPriority(e))return e.renderingState=a.RenderingStates.PAUSED,void(e.resume=function(){e.renderingState=a.RenderingStates.RUNNING,t()});t()});var d=function(){var r,o=(r=i.default.mark(function r(o){return i.default.wrap(function(r){for(;;)switch(r.prev=r.next){case 0:if(f===e.paintTask&&(e.paintTask=null),!(o instanceof s.RenderingCancelledException)){r.next=4;break}return e.error=null,r.abrupt("return");case 4:if(e.renderingState=a.RenderingStates.FINISHED,e.loadingIconDiv&&(n.removeChild(e.loadingIconDiv),delete e.loadingIconDiv),e._resetZoomLayer(!0),e.error=o,e.stats=t.stats,e.onAfterDraw&&e.onAfterDraw(),e.eventBus.dispatch("pagerendered",{source:e,pageNumber:e.id,cssTransform:!1}),!o){r.next=13;break}throw o;case 13:case"end":return r.stop()}},r)}),function(){var e=this,t=arguments;return new Promise(function(n,i){var o=r.apply(e,t);function s(e){l(o,n,i,s,a,"next",e)}function a(e){l(o,n,i,s,a,"throw",e)}s(void 0)})});return function(e){return o.apply(this,arguments)}}(),f=this.renderer===o.RendererType.SVG?this.paintOnSvg(r):this.paintOnCanvas(r);f.onRenderContinue=h,this.paintTask=f;var p=f.promise.then(function(){return d(null).then(function(){if(u){var e=t.streamTextContent({normalizeWhitespace:!0});u.setTextContentStream(e),u.render()}})},function(e){return d(e)});return this.annotationLayerFactory&&(this.annotationLayer||(this.annotationLayer=this.annotationLayerFactory.createAnnotationLayerBuilder(n,t,this.imageResourcesPath,this.renderInteractiveForms,this.l10n)),this.annotationLayer.render(this.viewport,"display")),n.setAttribute("data-loaded",!0),this.onBeforeDraw&&this.onBeforeDraw(),p}},{key:"paintOnCanvas",value:function(e){var t=(0,s.createPromiseCapability)(),n={promise:t.promise,onRenderContinue:function(e){e()},cancel:function(){m.cancel()}},r=this.viewport,i=document.createElement("canvas");i.id=this.renderingId,i.setAttribute("hidden","hidden");var a=!0,l=function(){a&&(i.removeAttribute("hidden"),a=!1)};e.appendChild(i),this.canvas=i,i.mozOpaque=!0;var u=i.getContext("2d",{alpha:!1}),c=(0,o.getOutputScale)(u);if(this.outputScale=c,this.useOnlyCssZoom){var h=r.clone({scale:o.CSS_UNITS});c.sx*=h.width/r.width,c.sy*=h.height/r.height,c.scaled=!0}if(this.maxCanvasPixels>0){var d=Math.sqrt(this.maxCanvasPixels/(r.width*r.height));c.sx>d||c.sy>d?(c.sx=d,c.sy=d,c.scaled=!0,this.hasRestrictedScaling=!0):this.hasRestrictedScaling=!1}var f=(0,o.approximateFraction)(c.sx),p=(0,o.approximateFraction)(c.sy);i.width=(0,o.roundToDivide)(r.width*c.sx,f[0]),i.height=(0,o.roundToDivide)(r.height*c.sy,p[0]),i.style.width=(0,o.roundToDivide)(r.width,f[1])+"px",i.style.height=(0,o.roundToDivide)(r.height,p[1])+"px",this.paintedViewportMap.set(i,r);var m=this.pdfPage.render({canvasContext:u,transform:c.scaled?[c.sx,0,0,c.sy,0,0]:null,viewport:this.viewport,enableWebGL:this.enableWebGL,renderInteractiveForms:this.renderInteractiveForms});return m.onContinue=function(e){l(),n.onRenderContinue?n.onRenderContinue(e):e()},m.promise.then(function(){l(),t.resolve(void 0)},function(e){l(),t.reject(e)}),n}},{key:"paintOnSvg",value:function(e){var t=this,n=!1,r=function(){if(n)throw new s.RenderingCancelledException("Rendering cancelled, page "+t.id,"svg")},i=this.pdfPage,l=this.viewport.clone({scale:o.CSS_UNITS});return{promise:i.getOperatorList().then(function(n){return r(),new s.SVGGraphics(i.commonObjs,i.objs).getSVG(n,l).then(function(n){r(),t.svg=n,t.paintedViewportMap.set(n,l),n.style.width=e.style.width,n.style.height=e.style.height,t.renderingState=a.RenderingStates.FINISHED,e.appendChild(n)})}),onRenderContinue:function(e){e()},cancel:function(){n=!0}}}},{key:"setPageLabel",value:function(e){this.pageLabel="string"==typeof e?e:null,null!==this.pageLabel?this.div.setAttribute("data-page-label",this.pageLabel):this.div.removeAttribute("data-page-label")}},{key:"width",get:function(){return this.viewport.width}},{key:"height",get:function(){return this.viewport.height}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PDFRenderingQueue=t.RenderingStates=void 0;var r={INITIAL:0,RUNNING:1,PAUSED:2,FINISHED:3};t.RenderingStates=r,t.PDFRenderingQueue=function(){function e(){!function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this),this.pdfViewer=null,this.pdfThumbnailViewer=null,this.onIdle=null,this.highestPriorityPage=null,this.idleTimeout=null,this.printing=!1,this.isThumbnailViewEnabled=!1}var t;return(t=[{key:"setViewer",value:function(e){this.pdfViewer=e}},{key:"setThumbnailViewer",value:function(e){this.pdfThumbnailViewer=e}},{key:"isHighestPriority",value:function(e){return this.highestPriorityPage===e.renderingId}},{key:"renderHighestPriority",value:function(e){this.idleTimeout&&(clearTimeout(this.idleTimeout),this.idleTimeout=null),this.pdfViewer.forceRendering(e)||this.pdfThumbnailViewer&&this.isThumbnailViewEnabled&&this.pdfThumbnailViewer.forceRendering()||this.printing||this.onIdle&&(this.idleTimeout=setTimeout(this.onIdle.bind(this),3e4))}},{key:"getHighestPriority",value:function(e,t,n){var r=e.views,i=r.length;if(0===i)return null;for(var o=0;o<i;++o){var s=r[o].view;if(!this.isViewFinished(s))return s}if(n){var a=e.last.id;if(t[a]&&!this.isViewFinished(t[a]))return t[a]}else{var l=e.first.id-2;if(t[l]&&!this.isViewFinished(t[l]))return t[l]}return null}},{key:"isViewFinished",value:function(e){return e.renderingState===r.FINISHED}},{key:"renderView",value:function(e){var t=this;switch(e.renderingState){case r.FINISHED:return!1;case r.PAUSED:this.highestPriorityPage=e.renderingId,e.resume();break;case r.RUNNING:this.highestPriorityPage=e.renderingId;break;case r.INITIAL:this.highestPriorityPage=e.renderingId,e.draw().finally(function(){t.renderHighestPriority()})}return!0}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";var r=Object.create(null),i="undefined"!=typeof navigator&&navigator.userAgent||"",o=/Android/.test(i);(/\b(iPad|iPhone|iPod)(?=;)/.test(i)||o)&&(r.maxCanvasPixels=5242880),t.viewerCompatibilityParams=Object.freeze(r)},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PDFSinglePageViewer=void 0;var r=n(19),i=n(2);function o(e){return(o="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function s(e,t,n){return(s="undefined"!=typeof Reflect&&Reflect.get?Reflect.get:function(e,t,n){var r=function(e,t){for(;!Object.prototype.hasOwnProperty.call(e,t)&&null!==(e=a(e)););return e}(e,t);if(r){var i=Object.getOwnPropertyDescriptor(r,t);return i.get?i.get.call(n):i.value}})(e,t,n||e)}function a(e){return(a=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}function l(e,t){return(l=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}t.PDFSinglePageViewer=function(e){function t(e){var n,r;return function(e,n){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this),(this,r=a(t).call(this,e),n=!r||"object"!==o(r)&&"function"!=typeof r?function(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}(this):r).eventBus.on("pagesinit",function(e){n._ensurePageViewVisible()}),n}var n;return function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&l(e,t)}(t,r.BaseViewer),(n=[{key:"_resetView",value:function(){s(a(t.prototype),"_resetView",this).call(this),this._previousPageNumber=1,this._shadowViewer=document.createDocumentFragment(),this._updateScrollDown=null}},{key:"_ensurePageViewVisible",value:function(){var e=this._pages[this._currentPageNumber-1],t=this._pages[this._previousPageNumber-1],n=this.viewer.childNodes;switch(n.length){case 0:this.viewer.appendChild(e.div);break;case 1:if(n[0]!==t.div)throw new Error("_ensurePageViewVisible: Unexpected previously visible page.");if(e===t)break;this._shadowViewer.appendChild(t.div),this.viewer.appendChild(e.div),this.container.scrollTop=0;break;default:throw new Error("_ensurePageViewVisible: Only one page should be visible at a time.")}this._previousPageNumber=this._currentPageNumber}},{key:"_scrollUpdate",value:function(){this._updateScrollDown&&this._updateScrollDown(),s(a(t.prototype),"_scrollUpdate",this).call(this)}},{key:"_scrollIntoView",value:function(e){var n=this,r=e.pageDiv,i=e.pageSpot,o=void 0===i?null:i,l=e.pageNumber,u=void 0===l?null:l;u&&this._setCurrentPageNumber(u);var c=this._currentPageNumber>=this._previousPageNumber;this._ensurePageViewVisible(),this.update(),s(a(t.prototype),"_scrollIntoView",this).call(this,{pageDiv:r,pageSpot:o,pageNumber:u}),this._updateScrollDown=function(){n.scroll.down=c,n._updateScrollDown=null}}},{key:"_getVisiblePages",value:function(){return this._getCurrentVisiblePage()}},{key:"_updateHelper",value:function(e){}},{key:"_updateScrollMode",value:function(){}},{key:"_updateSpreadMode",value:function(){}},{key:"_setDocumentViewerElement",get:function(){return(0,i.shadow)(this,"_setDocumentViewerElement",this._shadowViewer)}},{key:"_isScrollModeHorizontal",get:function(){return(0,i.shadow)(this,"_isScrollModeHorizontal",!1)}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(t.prototype,n),t}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.BaseViewer=void 0;var r=n(3),i=n(16),o=n(1),s=n(2),a=n(15),l=n(7),u=n(8);function c(e){var t=[];this.push=function(n){var r=t.indexOf(n);r>=0&&t.splice(r,1),t.push(n),t.length>e&&t.shift().destroy()},this.resize=function(n,i){if(e=n,i){for(var o=new Set,s=0,a=i.length;s<a;++s)o.add(i[s].id);(0,r.moveToEndOfArray)(t,function(e){return o.has(e.id)})}for(;t.length>e;)t.shift().destroy()}}t.BaseViewer=function(){function e(t){var n=this;if(function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this),this.constructor===e)throw new Error("Cannot initialize BaseViewer.");this._name=this.constructor.name,this.container=t.container,this.viewer=t.viewer||t.container.firstElementChild,this.eventBus=t.eventBus||(0,r.getGlobalEventBus)(),this.linkService=t.linkService||new l.SimpleLinkService,this.downloadManager=t.downloadManager||null,this.findController=t.findController||null,this.removePageBorders=t.removePageBorders||!1,this.textLayerMode=Number.isInteger(t.textLayerMode)?t.textLayerMode:r.TextLayerMode.ENABLE,this.imageResourcesPath=t.imageResourcesPath||"",this.renderInteractiveForms=t.renderInteractiveForms||!1,this.enablePrintAutoRotate=t.enablePrintAutoRotate||!1,this.renderer=t.renderer||r.RendererType.CANVAS,this.enableWebGL=t.enableWebGL||!1,this.useOnlyCssZoom=t.useOnlyCssZoom||!1,this.maxCanvasPixels=t.maxCanvasPixels,this.l10n=t.l10n||r.NullL10n,this.defaultRenderingQueue=!t.renderingQueue,this.defaultRenderingQueue?(this.renderingQueue=new i.PDFRenderingQueue,this.renderingQueue.setViewer(this)):this.renderingQueue=t.renderingQueue,this.scroll=(0,r.watchScroll)(this.container,this._scrollUpdate.bind(this)),this.presentationModeState=r.PresentationModeState.UNKNOWN,this._resetView(),this.removePageBorders&&this.viewer.classList.add("removePageBorders"),Promise.resolve().then(function(){n.eventBus.dispatch("baseviewerinit",{source:n})})}var t;return(t=[{key:"getPageView",value:function(e){return this._pages[e]}},{key:"_setCurrentPageNumber",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];return this._currentPageNumber===e?(t&&this._resetCurrentPageView(),!0):0<e&&e<=this.pagesCount&&(this._currentPageNumber=e,this.eventBus.dispatch("pagechanging",{source:this,pageNumber:e,pageLabel:this._pageLabels&&this._pageLabels[e-1]}),t&&this._resetCurrentPageView(),!0)}},{key:"setDocument",value:function(e){var t=this;if(this.pdfDocument&&(this._cancelRendering(),this._resetView(),this.findController&&this.findController.setDocument(null)),this.pdfDocument=e,e){var n=e.numPages,i=(0,s.createPromiseCapability)();this.pagesPromise=i.promise,i.promise.then(function(){t._pageViewsReady=!0,t.eventBus.dispatch("pagesloaded",{source:t,pagesCount:n})});var o=(0,s.createPromiseCapability)();this.onePageRendered=o.promise;var l=function(e){e.onBeforeDraw=function(){t._buffer.push(e)},e.onAfterDraw=function(){o.settled||o.resolve()}},u=e.getPage(1);this.firstPagePromise=u,u.then(function(s){for(var u=t.currentScale,c=s.getViewport({scale:u*r.CSS_UNITS}),h=1;h<=n;++h){var d=null;t.textLayerMode!==r.TextLayerMode.DISABLE&&(d=t);var f=new a.PDFPageView({container:t._setDocumentViewerElement,eventBus:t.eventBus,id:h,scale:u,defaultViewport:c.clone(),renderingQueue:t.renderingQueue,textLayerFactory:d,textLayerMode:t.textLayerMode,annotationLayerFactory:t,imageResourcesPath:t.imageResourcesPath,renderInteractiveForms:t.renderInteractiveForms,renderer:t.renderer,enableWebGL:t.enableWebGL,useOnlyCssZoom:t.useOnlyCssZoom,maxCanvasPixels:t.maxCanvasPixels,l10n:t.l10n});l(f),t._pages.push(f)}t._spreadMode!==r.SpreadMode.NONE&&t._updateSpreadMode(),o.promise.then(function(){if(t.findController&&t.findController.setDocument(e),e.loadingParams.disableAutoFetch)i.resolve();else for(var r=n,o=function(n){e.getPage(n).then(function(e){var o=t._pages[n-1];o.pdfPage||o.setPdfPage(e),t.linkService.cachePageRef(n,e.ref),0==--r&&i.resolve()},function(e){console.error("Unable to get page ".concat(n," to initialize 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c(10),this._location=null,this._pagesRotation=0,this._pagesRequests=[],this._pageViewsReady=!1,this._scrollMode=r.ScrollMode.VERTICAL,this._spreadMode=r.SpreadMode.NONE,this.viewer.textContent="",this._updateScrollMode()}},{key:"_scrollUpdate",value:function(){0!==this.pagesCount&&this.update()}},{key:"_scrollIntoView",value:function(e){var t=e.pageSpot;(0,r.scrollIntoView)(e.pageDiv,void 0===t?null:t)}},{key:"_setScaleUpdatePages",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],r=arguments.length>3&&void 0!==arguments[3]&&arguments[3];if(this._currentScaleValue=t.toString(),function(e,t){return t===e||Math.abs(t-e)<1e-15}(this._currentScale,e))r&&this.eventBus.dispatch("scalechanging",{source:this,scale:e,presetValue:t});else{for(var i=0,o=this._pages.length;i<o;i++)this._pages[i].update(e);if(this._currentScale=e,!n){var 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l,u=0,c=0,h=0,d=0,f=a.rotation%180!=0,p=(f?a.height:a.width)/a.scale/r.CSS_UNITS,m=(f?a.width:a.height)/a.scale/r.CSS_UNITS,g=0;switch(i[1].name){case"XYZ":g=i[4],u=null!==(u=i[2])?u:0,c=null!==(c=i[3])?c:m;break;case"Fit":case"FitB":g="page-fit";break;case"FitH":case"FitBH":g="page-width",null===(c=i[2])&&this._location&&(u=this._location.left,c=this._location.top);break;case"FitV":case"FitBV":u=i[2],h=p,d=m,g="page-height";break;case"FitR":h=i[4]-(u=i[2]),l=(this.container.clientHeight-(this.removePageBorders?0:r.VERTICAL_PADDING))/(d=i[5]-(c=i[3]))/r.CSS_UNITS,g=Math.min(Math.abs((this.container.clientWidth-(this.removePageBorders?0:r.SCROLLBAR_PADDING))/h/r.CSS_UNITS),Math.abs(l));break;default:return void console.error("".concat(this._name,".scrollPageIntoView: ")+'"'.concat(i[1].name,'" is not a valid destination 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s=this.container,a=this._pages[i-1].getPagePoint(s.scrollLeft-e.x,s.scrollTop-e.y),l=Math.round(a[0]),u=Math.round(a[1]);this._location={pageNumber:i,scale:r,top:u,left:l,rotation:this._pagesRotation,pdfOpenParams:o+=","+l+","+u}}},{key:"_updateHelper",value:function(e){throw new Error("Not implemented: _updateHelper")}},{key:"update",value:function(){var e=this._getVisiblePages(),t=e.views,n=t.length;if(0!==n){var r=Math.max(10,2*n+1);this._buffer.resize(r,t),this.renderingQueue.renderHighestPriority(e),this._updateHelper(t),this._updateLocation(e.first),this.eventBus.dispatch("updateviewarea",{source:this,location:this._location})}}},{key:"containsElement",value:function(e){return this.container.contains(e)}},{key:"focus",value:function(){this.container.focus()}},{key:"_getCurrentVisiblePage",value:function(){if(!this.pagesCount)return{views:[]};var e=this._pages[this._currentPageNumber-1],t=e.div,n={id:e.id,x:t.offsetLeft+t.clientLeft,y:t.offsetTop+t.clientTop,view:e};return{first:n,last:n,views:[n]}}},{key:"_getVisiblePages",value:function(){return(0,r.getVisibleElements)(this.container,this._pages,!0,this._isScrollModeHorizontal)}},{key:"isPageVisible",value:function(e){return!!this.pdfDocument&&(this.pageNumber<1||e>this.pagesCount?(console.error("".concat(this._name,'.isPageVisible: "').concat(e,'" is out of bounds.')),!1):this._getVisiblePages().views.some(function(t){return t.id===e}))}},{key:"cleanup",value:function(){for(var e=0,t=this._pages.length;e<t;e++)this._pages[e]&&this._pages[e].renderingState!==i.RenderingStates.FINISHED&&this._pages[e].reset()}},{key:"_cancelRendering",value:function(){for(var e=0,t=this._pages.length;e<t;e++)this._pages[e]&&this._pages[e].cancelRendering()}},{key:"_ensurePdfPageLoaded",value:function(e){var t=this;if(e.pdfPage)return Promise.resolve(e.pdfPage);var n=e.id;if(this._pagesRequests[n])return this._pagesRequests[n];var r=this.pdfDocument.getPage(n).then(function(r){return e.pdfPage||e.setPdfPage(r),t._pagesRequests[n]=null,r}).catch(function(e){console.error("Unable to get page for page view",e),t._pagesRequests[n]=null});return this._pagesRequests[n]=r,r}},{key:"forceRendering",value:function(e){var t=this,n=e||this._getVisiblePages(),r=this.renderingQueue.getHighestPriority(n,this._pages,this._isScrollModeHorizontal?this.scroll.right:this.scroll.down);return!!r&&(this._ensurePdfPageLoaded(r).then(function(){t.renderingQueue.renderView(r)}),!0)}},{key:"createTextLayerBuilder",value:function(e,t,n){return new u.TextLayerBuilder({textLayerDiv:e,eventBus:this.eventBus,pageIndex:t,viewport:n,findController:this.isInPresentationMode?null:this.findController,enhanceTextSelection:!this.isInPresentationMode&&arguments.length>3&&void 0!==arguments[3]&&arguments[3]})}},{key:"createAnnotationLayerBuilder",value:function(e,t){return new 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t=ar(o.element.componentView);a=Fn.createComponentView(e,o,t,n)}Eo(e,a,o,n),s={renderElement:n,componentView:a,viewContainer:null,template:o.element.template?Dr(e,o):void 0},16777216&o.flags&&(s.viewContainer=Or(e,o,s));break;case 2:s=Vo(e,t,o);break;case 512:case 1024:case 2048:case 256:(s=r[i])||4096&o.flags||(s={instance:ni(e,o)});break;case 16:s={instance:ri(e,o)};break;case 16384:(s=r[i])||(s={instance:ii(e,o)}),32768&o.flags&&Yo(Mn(e,o.parent.nodeIndex).componentView,s.instance,s.instance);break;case 32:case 64:case 128:s={value:void 0};break;case 67108864:case 134217728:s=new vi;break;case 8:Do(e,t,o),s=void 0}r[i]=s}is(e,rs.CreateViewNodes),ls(e,201326592,268435456,0)}function $o(e){Jo(e),Fn.updateDirectives(e,1),os(e,rs.CheckNoChanges),Fn.updateRenderer(e,1),is(e,rs.CheckNoChanges),e.state&=-97}function Xo(e){1&e.state?(e.state&=-2,e.state|=2):e.state&=-3,Rn(e,0,256),Jo(e),Fn.updateDirectives(e,0),os(e,rs.CheckAndUpdate),ls(e,67108864,536870912,0);let t=Rn(e,256,512);di(e,2097152|(t?1048576:0)),Fn.updateRenderer(e,0),is(e,rs.CheckAndUpdate),ls(e,134217728,536870912,0),di(e,8388608|((t=Rn(e,512,768))?4194304:0)),2&e.def.flags&&(e.state&=-9),e.state&=-97,Rn(e,768,1024)}function Zo(e,t,n,r,i,o,s,a,l,u,c,h,d){return 0===n?function(e,t,n,r,i,o,s,a,l,u,c,h){switch(201347067&t.flags){case 1:return function(e,t,n,r,i,o,s,a,l,u,c,h){const d=t.bindings.length;let f=!1;return d>0&&To(e,t,0,n)&&(f=!0),d>1&&To(e,t,1,r)&&(f=!0),d>2&&To(e,t,2,i)&&(f=!0),d>3&&To(e,t,3,o)&&(f=!0),d>4&&To(e,t,4,s)&&(f=!0),d>5&&To(e,t,5,a)&&(f=!0),d>6&&To(e,t,6,l)&&(f=!0),d>7&&To(e,t,7,u)&&(f=!0),d>8&&To(e,t,8,c)&&(f=!0),d>9&&To(e,t,9,h)&&(f=!0),f}(e,t,n,r,i,o,s,a,l,u,c,h);case 2:return function(e,t,n,r,i,o,s,a,l,u,c,h){let d=!1;const f=t.bindings,p=f.length;if(p>0&&Gn(e,t,0,n)&&(d=!0),p>1&&Gn(e,t,1,r)&&(d=!0),p>2&&Gn(e,t,2,i)&&(d=!0),p>3&&Gn(e,t,3,o)&&(d=!0),p>4&&Gn(e,t,4,s)&&(d=!0),p>5&&Gn(e,t,5,a)&&(d=!0),p>6&&Gn(e,t,6,l)&&(d=!0),p>7&&Gn(e,t,7,u)&&(d=!0),p>8&&Gn(e,t,8,c)&&(d=!0),p>9&&Gn(e,t,9,h)&&(d=!0),d){let d=t.text.prefix;p>0&&(d+=Bo(n,f[0])),p>1&&(d+=Bo(r,f[1])),p>2&&(d+=Bo(i,f[2])),p>3&&(d+=Bo(o,f[3])),p>4&&(d+=Bo(s,f[4])),p>5&&(d+=Bo(a,f[5])),p>6&&(d+=Bo(l,f[6])),p>7&&(d+=Bo(u,f[7])),p>8&&(d+=Bo(c,f[8])),p>9&&(d+=Bo(h,f[9]));const m=On(e,t.nodeIndex).renderText;e.renderer.setValue(m,d)}return d}(e,t,n,r,i,o,s,a,l,u,c,h);case 16384:return function(e,t,n,r,i,o,s,a,l,u,c,h){const d=Ln(e,t.nodeIndex),f=d.instance;let p=!1,m=void 0;const g=t.bindings.length;return g>0&&Hn(e,t,0,n)&&(p=!0,m=hi(e,d,t,0,n,m)),g>1&&Hn(e,t,1,r)&&(p=!0,m=hi(e,d,t,1,r,m)),g>2&&Hn(e,t,2,i)&&(p=!0,m=hi(e,d,t,2,i,m)),g>3&&Hn(e,t,3,o)&&(p=!0,m=hi(e,d,t,3,o,m)),g>4&&Hn(e,t,4,s)&&(p=!0,m=hi(e,d,t,4,s,m)),g>5&&Hn(e,t,5,a)&&(p=!0,m=hi(e,d,t,5,a,m)),g>6&&Hn(e,t,6,l)&&(p=!0,m=hi(e,d,t,6,l,m)),g>7&&Hn(e,t,7,u)&&(p=!0,m=hi(e,d,t,7,u,m)),g>8&&Hn(e,t,8,c)&&(p=!0,m=hi(e,d,t,8,c,m)),g>9&&Hn(e,t,9,h)&&(p=!0,m=hi(e,d,t,9,h,m)),m&&f.ngOnChanges(m),65536&t.flags&&In(e,256,t.nodeIndex)&&f.ngOnInit(),262144&t.flags&&f.ngDoCheck(),p}(e,t,n,r,i,o,s,a,l,u,c,h);case 32:case 64:case 128:return function(e,t,n,r,i,o,s,a,l,u,c,h){const d=t.bindings;let f=!1;const p=d.length;if(p>0&&Gn(e,t,0,n)&&(f=!0),p>1&&Gn(e,t,1,r)&&(f=!0),p>2&&Gn(e,t,2,i)&&(f=!0),p>3&&Gn(e,t,3,o)&&(f=!0),p>4&&Gn(e,t,4,s)&&(f=!0),p>5&&Gn(e,t,5,a)&&(f=!0),p>6&&Gn(e,t,6,l)&&(f=!0),p>7&&Gn(e,t,7,u)&&(f=!0),p>8&&Gn(e,t,8,c)&&(f=!0),p>9&&Gn(e,t,9,h)&&(f=!0),f){const f=Nn(e,t.nodeIndex);let m;switch(201347067&t.flags){case 32:m=new Array(d.length),p>0&&(m[0]=n),p>1&&(m[1]=r),p>2&&(m[2]=i),p>3&&(m[3]=o),p>4&&(m[4]=s),p>5&&(m[5]=a),p>6&&(m[6]=l),p>7&&(m[7]=u),p>8&&(m[8]=c),p>9&&(m[9]=h);break;case 64:m={},p>0&&(m[d[0].name]=n),p>1&&(m[d[1].name]=r),p>2&&(m[d[2].name]=i),p>3&&(m[d[3].name]=o),p>4&&(m[d[4].name]=s),p>5&&(m[d[5].name]=a),p>6&&(m[d[6].name]=l),p>7&&(m[d[7].name]=u),p>8&&(m[d[8].name]=c),p>9&&(m[d[9].name]=h);break;case 128:const e=n;switch(p){case 1:m=e.transform(n);break;case 2:m=e.transform(r);break;case 3:m=e.transform(r,i);break;case 4:m=e.transform(r,i,o);break;case 5:m=e.transform(r,i,o,s);break;case 6:m=e.transform(r,i,o,s,a);break;case 7:m=e.transform(r,i,o,s,a,l);break;case 8:m=e.transform(r,i,o,s,a,l,u);break;case 9:m=e.transform(r,i,o,s,a,l,u,c);break;case 10:m=e.transform(r,i,o,s,a,l,u,c,h)}}f.value=m}return f}(e,t,n,r,i,o,s,a,l,u,c,h);default:throw"unreachable"}}(e,t,r,i,o,s,a,l,u,c,h,d):function(e,t,n){switch(201347067&t.flags){case 1:return function(e,t,n){let r=!1;for(let i=0;i<n.length;i++)To(e,t,i,n[i])&&(r=!0);return r}(e,t,n);case 2:return function(e,t,n){const r=t.bindings;let i=!1;for(let o=0;o<n.length;o++)Gn(e,t,o,n[o])&&(i=!0);if(i){let i="";for(let e=0;e<n.length;e++)i+=Bo(n[e],r[e]);i=t.text.prefix+i;const o=On(e,t.nodeIndex).renderText;e.renderer.setValue(o,i)}return i}(e,t,n);case 16384:return function(e,t,n){const r=Ln(e,t.nodeIndex),i=r.instance;let o=!1,s=void 0;for(let a=0;a<n.length;a++)Hn(e,t,a,n[a])&&(o=!0,s=hi(e,r,t,a,n[a],s));return s&&i.ngOnChanges(s),65536&t.flags&&In(e,256,t.nodeIndex)&&i.ngOnInit(),262144&t.flags&&i.ngDoCheck(),o}(e,t,n);case 32:case 64:case 128:return function(e,t,n){const r=t.bindings;let i=!1;for(let o=0;o<n.length;o++)Gn(e,t,o,n[o])&&(i=!0);if(i){const i=Nn(e,t.nodeIndex);let o;switch(201347067&t.flags){case 32:o=n;break;case 64:o={};for(let t=0;t<n.length;t++)o[r[t].name]=n[t];break;case 128:const e=n[0],i=n.slice(1);o=e.transform(...i)}i.value=o}return i}(e,t,n);default:throw"unreachable"}}(e,t,r)}function Jo(e){const t=e.def;if(4&t.nodeFlags)for(let n=0;n<t.nodes.length;n++){const r=t.nodes[n];if(4&r.flags){const t=Mn(e,n).template._projectedViews;if(t)for(let n=0;n<t.length;n++){const r=t[n];r.state|=32,Kn(r,e)}}else 0==(4&r.childFlags)&&(n+=r.childCount)}}function es(e,t,n,r,i,o,s,a,l,u,c,h,d){return 0===n?function(e,t,n,r,i,o,s,a,l,u,c,h){const d=t.bindings.length;d>0&&Qn(e,t,0,n),d>1&&Qn(e,t,1,r),d>2&&Qn(e,t,2,i),d>3&&Qn(e,t,3,o),d>4&&Qn(e,t,4,s),d>5&&Qn(e,t,5,a),d>6&&Qn(e,t,6,l),d>7&&Qn(e,t,7,u),d>8&&Qn(e,t,8,c),d>9&&Qn(e,t,9,h)}(e,t,r,i,o,s,a,l,u,c,h,d):function(e,t,n){for(let r=0;r<n.length;r++)Qn(e,t,r,n[r])}(e,t,r),!1}function ts(e,t){if(Dn(e,t.nodeIndex).dirty)throw En(Fn.createDebugContext(e,t.nodeIndex),`Query ${t.query.id} not dirty`,`Query ${t.query.id} dirty`,0!=(1&e.state))}function ns(e){if(!(128&e.state)){if(os(e,rs.Destroy),is(e,rs.Destroy),di(e,131072),e.disposables)for(let t=0;t<e.disposables.length;t++)e.disposables[t]();!function(e){if(!(16&e.state))return;const t=Xn(e);if(t){const n=t.template._projectedViews;n&&(Er(n,n.indexOf(e)),Fn.dirtyParentQueries(e))}}(e),e.renderer.destroyNode&&function(e){const t=e.def.nodes.length;for(let n=0;n<t;n++){const t=e.def.nodes[n];1&t.flags?e.renderer.destroyNode(Mn(e,n).renderElement):2&t.flags?e.renderer.destroyNode(On(e,n).renderText):(67108864&t.flags||134217728&t.flags)&&Dn(e,n).destroy()}}(e),er(e)&&e.renderer.destroy(),e.state|=128}}const rs=function(){var e={CreateViewNodes:0,CheckNoChanges:1,CheckNoChangesProjectedViews:2,CheckAndUpdate:3,CheckAndUpdateProjectedViews:4,Destroy:5};return e[e.CreateViewNodes]="CreateViewNodes",e[e.CheckNoChanges]="CheckNoChanges",e[e.CheckNoChangesProjectedViews]="CheckNoChangesProjectedViews",e[e.CheckAndUpdate]="CheckAndUpdate",e[e.CheckAndUpdateProjectedViews]="CheckAndUpdateProjectedViews",e[e.Destroy]="Destroy",e}();function is(e,t){const n=e.def;if(33554432&n.nodeFlags)for(let r=0;r<n.nodes.length;r++){const i=n.nodes[r];33554432&i.flags?ss(Mn(e,r).componentView,t):0==(33554432&i.childFlags)&&(r+=i.childCount)}}function os(e,t){const n=e.def;if(16777216&n.nodeFlags)for(let r=0;r<n.nodes.length;r++){const i=n.nodes[r];if(16777216&i.flags){const n=Mn(e,r).viewContainer._embeddedViews;for(let e=0;e<n.length;e++)ss(n[e],t)}else 0==(16777216&i.childFlags)&&(r+=i.childCount)}}function ss(e,t){const n=e.state;switch(t){case rs.CheckNoChanges:0==(128&n)&&(12==(12&n)?$o(e):64&n&&as(e,rs.CheckNoChangesProjectedViews));break;case rs.CheckNoChangesProjectedViews:0==(128&n)&&(32&n?$o(e):64&n&&as(e,t));break;case rs.CheckAndUpdate:0==(128&n)&&(12==(12&n)?Xo(e):64&n&&as(e,rs.CheckAndUpdateProjectedViews));break;case rs.CheckAndUpdateProjectedViews:0==(128&n)&&(32&n?Xo(e):64&n&&as(e,t));break;case rs.Destroy:ns(e);break;case rs.CreateViewNodes:Ko(e)}}function as(e,t){os(e,t),is(e,t)}function 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0===t?Ds(e,o,r,i):Fs(e,o,r,i),3&o.flags&&Os(e,Vs(e,n)),224&o.flags?Nn(e,o.nodeIndex).value:void 0},e)}function Ds(e,t,n,r){if(Zo(e,t,n,...r)){const s=1===n?r[0]:r;if(16384&t.flags){const n={};for(let e=0;e<t.bindings.length;e++){const r=t.bindings[e],a=s[e];8&r.flags&&(n[(i=r.nonMinifiedName,o=void 0,o=i.replace(/[$@]/g,"_"),`ng-reflect-${i=o.replace(kt,(...e)=>"-"+e[1].toLowerCase())}`)]=Et(a))}const r=t.parent,a=Mn(e,r.nodeIndex).renderElement;if(r.element.name)for(let t in n){const r=n[t];null!=r?e.renderer.setAttribute(a,t,r):e.renderer.removeAttribute(a,t)}else e.renderer.setValue(a,`bindings=${JSON.stringify(n,null,2)}`)}}var i,o}function Fs(e,t,n,r){es(e,t,n,...r)}function js(e,t){for(let n=t;n<e.def.nodes.length;n++){const t=e.def.nodes[n];if(16384&t.flags&&t.bindings&&t.bindings.length)return n}return null}function Vs(e,t){for(let n=t;n<e.def.nodes.length;n++){const t=e.def.nodes[n];if(3&t.flags&&t.bindings&&t.bindings.length)return n}return null}class Bs{constructor(e,t){this.view=e,this.nodeIndex=t,null==t&&(this.nodeIndex=t=0),this.nodeDef=e.def.nodes[t];let n=this.nodeDef,r=e;for(;n&&0==(1&n.flags);)n=n.parent;if(!n)for(;!n&&r;)n=Zn(r),r=r.parent;this.elDef=n,this.elView=r}get elOrCompView(){return Mn(this.elView,this.elDef.nodeIndex).componentView||this.view}get injector(){return jr(this.elView,this.elDef)}get component(){return this.elOrCompView.component}get context(){return this.elOrCompView.context}get providerTokens(){const e=[];if(this.elDef)for(let t=this.elDef.nodeIndex+1;t<=this.elDef.nodeIndex+this.elDef.childCount;t++){const n=this.elView.def.nodes[t];20224&n.flags&&e.push(n.provider.token),t+=n.childCount}return e}get references(){const e={};if(this.elDef){qs(this.elView,this.elDef,e);for(let t=this.elDef.nodeIndex+1;t<=this.elDef.nodeIndex+this.elDef.childCount;t++){const n=this.elView.def.nodes[t];20224&n.flags&&qs(this.elView,n,e),t+=n.childCount}}return e}get componentRenderElement(){const e=function(e){for(;e&&!er(e);)e=e.parent;return e.parent?Mn(e.parent,Zn(e).nodeIndex):null}(this.elOrCompView);return e?e.renderElement:void 0}get renderNode(){return 2&this.nodeDef.flags?Jn(this.view,this.nodeDef):Jn(this.elView,this.elDef)}logError(e,...t){let n,r;2&this.nodeDef.flags?(n=this.view.def,r=this.nodeDef.nodeIndex):(n=this.elView.def,r=this.elDef.nodeIndex);const i=function(e,t){let n=-1;for(let r=0;r<=t;r++)3&e.nodes[r].flags&&n++;return n}(n,r);let o=-1;n.factory(()=>++o===i?e.error.bind(e,...t):jn),o<i&&(e.error("Illegal state: the ViewDefinitionFactory did not call the logger!"),e.error(...t))}}function qs(e,t,n){for(let r in t.references)n[r]=Lo(e,t,t.references[r])}function Us(e,t,n,r){const i=Ts,o=Rs,s=Is;try{Ts=e;const l=t.apply(n,r);return Rs=o,Is=s,Ts=i,l}catch(a){if(Ye(a)||!Rs)throw a;throw function(e,t){return e instanceof Error||(e=new Error(e.toString())),Pn(e,t),e}(a,zs())}}function zs(){return Rs?new Bs(Rs,Is):null}class Ws{constructor(e){this.delegate=e}createRenderer(e,t){return new Hs(this.delegate.createRenderer(e,t))}begin(){this.delegate.begin&&this.delegate.begin()}end(){this.delegate.end&&this.delegate.end()}whenRenderingDone(){return this.delegate.whenRenderingDone?this.delegate.whenRenderingDone():Promise.resolve(null)}}class Hs{constructor(e){this.delegate=e,this.debugContextFactory=zs,this.data=this.delegate.data}createDebugContext(e){return this.debugContextFactory(e)}destroyNode(e){!function(e){po.delete(e.nativeNode)}(mo(e)),this.delegate.destroyNode&&this.delegate.destroyNode(e)}destroy(){this.delegate.destroy()}createElement(e,t){const n=this.delegate.createElement(e,t),r=this.createDebugContext(n);if(r){const t=new fo(n,null,r);t.name=e,go(t)}return n}createComment(e){const t=this.delegate.createComment(e),n=this.createDebugContext(t);return n&&go(new ho(t,null,n)),t}createText(e){const t=this.delegate.createText(e),n=this.createDebugContext(t);return n&&go(new ho(t,null,n)),t}appendChild(e,t){const n=mo(e),r=mo(t);n&&r&&n instanceof fo&&n.addChild(r),this.delegate.appendChild(e,t)}insertBefore(e,t,n){const r=mo(e),i=mo(t),o=mo(n);r&&i&&r instanceof fo&&r.insertBefore(o,i),this.delegate.insertBefore(e,t,n)}removeChild(e,t){const n=mo(e),r=mo(t);n&&r&&n instanceof fo&&n.removeChild(r),this.delegate.removeChild(e,t)}selectRootElement(e,t){const n=this.delegate.selectRootElement(e,t),r=zs();return r&&go(new fo(n,null,r)),n}setAttribute(e,t,n,r){const i=mo(e);i&&i instanceof fo&&(i.attributes[r?r+":"+t:t]=n),this.delegate.setAttribute(e,t,n,r)}removeAttribute(e,t,n){const r=mo(e);r&&r instanceof fo&&(r.attributes[n?n+":"+t:t]=null),this.delegate.removeAttribute(e,t,n)}addClass(e,t){const n=mo(e);n&&n instanceof fo&&(n.classes[t]=!0),this.delegate.addClass(e,t)}removeClass(e,t){const n=mo(e);n&&n instanceof fo&&(n.classes[t]=!1),this.delegate.removeClass(e,t)}setStyle(e,t,n,r){const i=mo(e);i&&i instanceof fo&&(i.styles[t]=n),this.delegate.setStyle(e,t,n,r)}removeStyle(e,t,n){const r=mo(e);r&&r instanceof fo&&(r.styles[t]=null),this.delegate.removeStyle(e,t,n)}setProperty(e,t,n){const r=mo(e);r&&r instanceof fo&&(r.properties[t]=n),this.delegate.setProperty(e,t,n)}listen(e,t,n){if("string"!=typeof e){const r=mo(e);r&&r.listeners.push(new co(t,n))}return this.delegate.listen(e,t,n)}parentNode(e){return this.delegate.parentNode(e)}nextSibling(e){return this.delegate.nextSibling(e)}setValue(e,t){return this.delegate.setValue(e,t)}}function Gs(e,t,n){return new Qs(e,t,n)}class Qs extends Yt{constructor(e,t,n){super(),this.moduleType=e,this._bootstrapComponents=t,this._ngModuleDefFactory=n}create(e){!function(){if(us)return;us=!0;const e=et()?{setCurrentNode:Os,createRootView:hs,createEmbeddedView:fs,createComponentView:ps,createNgModuleRef:ms,overrideProvider:_s,overrideComponentView:bs,clearOverrides:ws,checkAndUpdateView:xs,checkNoChangesView:ks,destroyView:Es,createDebugContext:(e,t)=>new Bs(e,t),handleEvent:Ms,updateDirectives:Ls,updateRenderer:Ns}:{setCurrentNode:()=>{},createRootView:cs,createEmbeddedView:Wo,createComponentView:Go,createNgModuleRef:zr,overrideProvider:jn,overrideComponentView:jn,clearOverrides:jn,checkAndUpdateView:Xo,checkNoChangesView:$o,destroyView:ns,createDebugContext:(e,t)=>new Bs(e,t),handleEvent:(e,t,n,r)=>e.def.handleEvent(e,t,n,r),updateDirectives:(e,t)=>e.def.updateDirectives(0===t?Ss:Cs,e),updateRenderer:(e,t)=>e.def.updateRenderer(0===t?Ss:Cs,e)};Fn.setCurrentNode=e.setCurrentNode,Fn.createRootView=e.createRootView,Fn.createEmbeddedView=e.createEmbeddedView,Fn.createComponentView=e.createComponentView,Fn.createNgModuleRef=e.createNgModuleRef,Fn.overrideProvider=e.overrideProvider,Fn.overrideComponentView=e.overrideComponentView,Fn.clearOverrides=e.clearOverrides,Fn.checkAndUpdateView=e.checkAndUpdateView,Fn.checkNoChangesView=e.checkNoChangesView,Fn.destroyView=e.destroyView,Fn.resolveDep=ui,Fn.createDebugContext=e.createDebugContext,Fn.handleEvent=e.handleEvent,Fn.updateDirectives=e.updateDirectives,Fn.updateRenderer=e.updateRenderer,Fn.dirtyParentQueries=Io}();const t=function(e){const t=Array.from(e.providers),n=Array.from(e.modules),r={};for(const i in e.providersByKey)r[i]=e.providersByKey[i];return{factory:e.factory,isRoot:e.isRoot,providers:t,modules:n,providersByKey:r}}(ar(this._ngModuleDefFactory));return Fn.createNgModuleRef(this.moduleType,e||Te.NULL,this._bootstrapComponents,t)}}class Ys{}const Ks=function(e){const t=new e.EventBus(!0);var n;return(n=t).on("documentload",function(){const e=document.createEvent("CustomEvent");e.initCustomEvent("documentload",!0,!0,{}),window.dispatchEvent(e)}),n.on("pagerendered",function(e){const t=document.createEvent("CustomEvent");t.initCustomEvent("pagerendered",!0,!0,{pageNumber:e.pageNumber,cssTransform:e.cssTransform}),e.source.div.dispatchEvent(t)}),n.on("textlayerrendered",function(e){const t=document.createEvent("CustomEvent");t.initCustomEvent("textlayerrendered",!0,!0,{pageNumber:e.pageNumber}),e.source.textLayerDiv.dispatchEvent(t)}),n.on("pagechanging",function(e){const t=document.createEvent("UIEvents");t.initUIEvent("pagechanging",!0,!0,window,0),t.pageNumber=e.pageNumber,e.source.container.dispatchEvent(t)}),n.on("pagesinit",function(e){const t=document.createEvent("CustomEvent");t.initCustomEvent("pagesinit",!0,!0,null),e.source.container.dispatchEvent(t)}),n.on("pagesloaded",function(e){const t=document.createEvent("CustomEvent");t.initCustomEvent("pagesloaded",!0,!0,{pagesCount:e.pagesCount}),e.source.container.dispatchEvent(t)}),n.on("scalechange",function(e){const t=document.createEvent("UIEvents");t.initUIEvent("scalechange",!0,!0,window,0),t.scale=e.scale,t.presetValue=e.presetValue,e.source.container.dispatchEvent(t)}),n.on("updateviewarea",function(e){const t=document.createEvent("UIEvents");t.initUIEvent("updateviewarea",!0,!0,window,0),t.location=e.location,e.source.container.dispatchEvent(t)}),n.on("find",function(e){if(e.source===window)return;const t=document.createEvent("CustomEvent");t.initCustomEvent("find"+e.type,!0,!0,{query:e.query,phraseSearch:e.phraseSearch,caseSensitive:e.caseSensitive,highlightAll:e.highlightAll,findPrevious:e.findPrevious}),window.dispatchEvent(t)}),n.on("attachmentsloaded",function(e){const t=document.createEvent("CustomEvent");t.initCustomEvent("attachmentsloaded",!0,!0,{attachmentsCount:e.attachmentsCount}),e.source.container.dispatchEvent(t)}),n.on("sidebarviewchanged",function(e){const t=document.createEvent("CustomEvent");t.initCustomEvent("sidebarviewchanged",!0,!0,{view:e.view}),e.source.outerContainer.dispatchEvent(t)}),n.on("pagemode",function(e){const t=document.createEvent("CustomEvent");t.initCustomEvent("pagemode",!0,!0,{mode:e.mode}),e.source.pdfViewer.container.dispatchEvent(t)}),n.on("namedaction",function(e){const t=document.createEvent("CustomEvent");t.initCustomEvent("namedaction",!0,!0,{action:e.action}),e.source.pdfViewer.container.dispatchEvent(t)}),n.on("presentationmodechanged",function(e){const t=document.createEvent("CustomEvent");t.initCustomEvent("presentationmodechanged",!0,!0,{active:e.active,switchInProgress:e.switchInProgress}),window.dispatchEvent(t)}),n.on("outlineloaded",function(e){const t=document.createEvent("CustomEvent");t.initCustomEvent("outlineloaded",!0,!0,{outlineCount:e.outlineCount}),e.source.container.dispatchEvent(t)}),t};let $s,Xs;function Zs(){return"undefined"==typeof window}Zs()||($s=n("lRFz"),Xs=n("louq"),$s.verbosity=$s.VerbosityLevel.ERRORS);var Js=function(e){return e[e.DISABLED=0]="DISABLED",e[e.ENABLED=1]="ENABLED",e[e.ENHANCED=2]="ENHANCED",e}({});class ea{constructor(e){if(this.element=e,this.isVisible=!1,this._cMapsUrl=void 0!==$s?`https://unpkg.com/pdfjs-dist@${$s.version}/cmaps/`:null,this._renderText=!0,this._renderTextMode=Js.ENABLED,this._stickToPage=!1,this._originalSize=!0,this._page=1,this._zoom=1,this._rotation=0,this._showAll=!0,this._canAutoResize=!0,this._fitToPage=!1,this._externalLinkTarget="blank",this.isInitialized=!1,this.afterLoadComplete=new gi,this.pageRendered=new gi,this.textLayerRendered=new gi,this.onError=new gi,this.onProgress=new gi,this.pageChange=new gi(!0),Zs())return;let t;t=window.hasOwnProperty("pdfWorkerSrc")&&"string"==typeof window.pdfWorkerSrc&&window.pdfWorkerSrc?window.pdfWorkerSrc:`https://cdnjs.cloudflare.com/ajax/libs/pdf.js/${$s.version}/pdf.worker.min.js`,$s.GlobalWorkerOptions.workerSrc=t}set cMapsUrl(e){this._cMapsUrl=e}set page(e){e=parseInt(e,10)||1,this._pdf&&(e=this.getValidPageNumber(e)),this._page=e,this.pageChange.emit(e)}set renderText(e){this._renderText=e}set renderTextMode(e){this._renderTextMode=e}set originalSize(e){this._originalSize=e}set showAll(e){this._showAll=e}set stickToPage(e){this._stickToPage=e}set zoom(e){e<=0||(this._zoom=e)}get zoom(){return this._zoom}set rotation(e){"number"==typeof e&&e%90==0?this._rotation=e:console.warn("Invalid pages rotation angle.")}set externalLinkTarget(e){this._externalLinkTarget=e}set autoresize(e){this._canAutoResize=Boolean(e)}set fitToPage(e){this._fitToPage=Boolean(e)}static getLinkTarget(e){switch(e){case"blank":return $s.LinkTarget.BLANK;case"none":return $s.LinkTarget.NONE;case"self":return $s.LinkTarget.SELF;case"parent":return $s.LinkTarget.PARENT;case"top":return $s.LinkTarget.TOP}return null}static setExternalLinkTarget(e){const t=ea.getLinkTarget(e);null!==t&&($s.externalLinkTarget=t)}ngAfterViewChecked(){if(this.isInitialized)return;const e=this.pdfViewerContainer.nativeElement.offsetParent;!0!==this.isVisible||null!=e?!1===this.isVisible&&null!=e&&(this.isVisible=!0,setTimeout(()=>{this.ngOnInit(),this.ngOnChanges({src:this.src})})):this.isVisible=!1}ngOnInit(){!Zs()&&this.isVisible&&(this.isInitialized=!0,this.setupMultiPageViewer(),this.setupSinglePageViewer())}ngOnDestroy(){this._pdf&&this._pdf.destroy()}onPageResize(){this._canAutoResize&&this._pdf&&(this.resizeTimeout&&clearTimeout(this.resizeTimeout),this.resizeTimeout=setTimeout(()=>{this.updateSize()},100))}get pdfLinkService(){return this._showAll?this.pdfMultiPageLinkService:this.pdfSinglePageLinkService}get pdfViewer(){return this.getCurrentViewer()}get pdfFindController(){return this._showAll?this.pdfMultiPageFindController:this.pdfSinglePageFindController}ngOnChanges(e){!Zs()&&this.isVisible&&("src"in e?this.loadPDF():this._pdf&&("renderText"in e?(this.getCurrentViewer().textLayerMode=this._renderText?this._renderTextMode:Js.DISABLED,this.resetPdfDocument()):"showAll"in e&&this.resetPdfDocument(),"page"in e&&this.getCurrentViewer().scrollPageIntoView({pageNumber:this._page}),this.update()))}updateSize(){const e=this.getCurrentViewer();this._pdf.getPage(e.currentPageNumber).then(t=>{const n=t.getViewport({scale:this._zoom,rotation:this._rotation});let r=this._zoom,i=!0;(!this._originalSize||this._fitToPage&&n.width>this.element.nativeElement.offsetWidth)&&(r=this.getScale(t.getViewport({scale:1}).width),i=!this._stickToPage),e._setScale(r,i)})}setupMultiPageViewer(){$s.disableTextLayer=!this._renderText,ea.setExternalLinkTarget(this._externalLinkTarget);const e=Ks(Xs);e.on("pagerendered",e=>{this.pageRendered.emit(e)}),e.on("textlayerrendered",e=>{this.textLayerRendered.emit(e)}),this.pdfMultiPageLinkService=new Xs.PDFLinkService({eventBus:e}),this.pdfMultiPageFindController=new Xs.PDFFindController({linkService:this.pdfMultiPageLinkService,eventBus:e});const t={eventBus:e,container:this.element.nativeElement.querySelector("div"),removePageBorders:!0,linkService:this.pdfMultiPageLinkService,textLayerMode:this._renderText?this._renderTextMode:Js.DISABLED,findController:this.pdfMultiPageFindController};this.pdfMultiPageViewer=new Xs.PDFViewer(t),this.pdfMultiPageLinkService.setViewer(this.pdfMultiPageViewer),this.pdfMultiPageFindController.setDocument(this._pdf)}setupSinglePageViewer(){$s.disableTextLayer=!this._renderText,ea.setExternalLinkTarget(this._externalLinkTarget);const e=Ks(Xs);e.on("pagechanging",e=>{e.pageNumber!=this._page&&(this.page=e.pageNumber)}),e.on("pagerendered",e=>{this.pageRendered.emit(e)}),e.on("textlayerrendered",e=>{this.textLayerRendered.emit(e)}),this.pdfSinglePageLinkService=new Xs.PDFLinkService({eventBus:e}),this.pdfSinglePageFindController=new Xs.PDFFindController({linkService:this.pdfSinglePageLinkService,eventBus:e});const t={eventBus:e,container:this.element.nativeElement.querySelector("div"),removePageBorders:!0,linkService:this.pdfSinglePageLinkService,textLayerMode:this._renderText?this._renderTextMode:Js.DISABLED,findController:this.pdfSinglePageFindController};this.pdfSinglePageViewer=new Xs.PDFSinglePageViewer(t),this.pdfSinglePageLinkService.setViewer(this.pdfSinglePageViewer),this.pdfSinglePageFindController.setDocument(this._pdf),this.pdfSinglePageViewer._currentPageNumber=this._page}getValidPageNumber(e){return e<1?1:e>this._pdf.numPages?this._pdf.numPages:e}getDocumentParams(){const e=typeof this.src;if(!this._cMapsUrl)return this.src;const t={cMapUrl:this._cMapsUrl,cMapPacked:!0};return"string"===e?t.url=this.src:"object"===e&&(void 0!==this.src.byteLength?t.data=this.src:Object.assign(t,this.src)),t}loadPDF(){if(!this.src)return;if(this.lastLoaded===this.src)return void this.update();const e=$s.getDocument(this.getDocumentParams());e.onProgress=(e=>{this.onProgress.emit(e)});const t=this.src;e.promise.then(e=>{this._pdf&&this._pdf.destroy(),this._pdf=e,this.lastLoaded=t,this.afterLoadComplete.emit(e),this.pdfMultiPageViewer||(this.setupMultiPageViewer(),this.setupSinglePageViewer()),this.resetPdfDocument(),this.update()},e=>{this.onError.emit(e)})}update(){this.page=this._page,this.render()}render(){this._page=this.getValidPageNumber(this._page);const e=this.getCurrentViewer();0===this._rotation&&e.pagesRotation===this._rotation||setTimeout(()=>{e.pagesRotation=this._rotation}),this._stickToPage&&setTimeout(()=>{e.currentPageNumber=this._page}),this.updateSize()}getScale(e){const t=this.element.nativeElement.offsetWidth;return 0===t?1:this._zoom*(t/e)/ea.CSS_UNITS}getCurrentViewer(){return 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ll(this.eventManager,this.sharedStylesHost,e,t);default:if(!this.rendererByCompId.has(t.id)){const e=tl(t.id,t.styles,[]);this.sharedStylesHost.addStyles(e),this.rendererByCompId.set(t.id,this.defaultRenderer)}return this.defaultRenderer}}begin(){}end(){}}class il{constructor(e){this.eventManager=e,this.data=Object.create(null)}destroy(){}createElement(e,t){return t?document.createElementNS(Xa[t]||t,e):document.createElement(e)}createComment(e){return document.createComment(e)}createText(e){return document.createTextNode(e)}appendChild(e,t){e.appendChild(t)}insertBefore(e,t,n){e&&e.insertBefore(t,n)}removeChild(e,t){e&&e.removeChild(t)}selectRootElement(e,t){let n="string"==typeof e?document.querySelector(e):e;if(!n)throw new Error(`The selector "${e}" did not match any elements`);return t||(n.textContent=""),n}parentNode(e){return e.parentNode}nextSibling(e){return e.nextSibling}setAttribute(e,t,n,r){if(r){t=`${r}:${t}`;const i=Xa[r];i?e.setAttributeNS(i,t,n):e.setAttribute(t,n)}else e.setAttribute(t,n)}removeAttribute(e,t,n){if(n){const r=Xa[n];r?e.removeAttributeNS(r,t):e.removeAttribute(`${n}:${t}`)}else e.removeAttribute(t)}addClass(e,t){e.classList.add(t)}removeClass(e,t){e.classList.remove(t)}setStyle(e,t,n,r){r&en.DashCase?e.style.setProperty(t,n,r&en.Important?"important":""):e.style[t]=n}removeStyle(e,t,n){n&en.DashCase?e.style.removeProperty(t):e.style[t]=""}setProperty(e,t,n){sl(t,"property"),e[t]=n}setValue(e,t){e.nodeValue=t}listen(e,t,n){return sl(t,"listener"),"string"==typeof e?this.eventManager.addGlobalEventListener(e,t,nl(n)):this.eventManager.addEventListener(e,t,nl(n))}}const ol=(()=>"@".charCodeAt(0))();function sl(e,t){if(e.charCodeAt(0)===ol)throw new Error(`Found the synthetic ${t} ${e}. Please include either "BrowserAnimationsModule" or "NoopAnimationsModule" in your application.`)}class al extends il{constructor(e,t,n,r){super(e),this.component=n;const i=tl(r+"-"+n.id,n.styles,[]);t.addStyles(i),this.contentAttr=el.replace(Za,r+"-"+n.id),this.hostAttr=Ja.replace(Za,r+"-"+n.id)}applyToHost(e){super.setAttribute(e,this.hostAttr,"")}createElement(e,t){const n=super.createElement(e,t);return super.setAttribute(n,this.contentAttr,""),n}}class ll extends il{constructor(e,t,n,r){super(e),this.sharedStylesHost=t,this.hostEl=n,this.component=r,this.shadowRoot=r.encapsulation===Ge.ShadowDom?n.attachShadow({mode:"open"}):n.createShadowRoot(),this.sharedStylesHost.addHost(this.shadowRoot);const i=tl(r.id,r.styles,[]);for(let o=0;o<i.length;o++){const e=document.createElement("style");e.textContent=i[o],this.shadowRoot.appendChild(e)}}nodeOrShadowRoot(e){return e===this.hostEl?this.shadowRoot:e}destroy(){this.sharedStylesHost.removeHost(this.shadowRoot)}appendChild(e,t){return super.appendChild(this.nodeOrShadowRoot(e),t)}insertBefore(e,t,n){return super.insertBefore(this.nodeOrShadowRoot(e),t,n)}removeChild(e,t){return super.removeChild(this.nodeOrShadowRoot(e),t)}parentNode(e){return this.nodeOrShadowRoot(super.parentNode(this.nodeOrShadowRoot(e)))}}const ul=(()=>"undefined"!=typeof Zone&&Zone.__symbol__||function(e){return"__zone_symbol__"+e})(),cl=ul("addEventListener"),hl=ul("removeEventListener"),dl={},fl="FALSE",pl="ANGULAR",ml="addEventListener",gl="removeEventListener",vl="__zone_symbol__propagationStopped",yl="__zone_symbol__stopImmediatePropagation",_l=(()=>{const e="undefined"!=typeof Zone&&Zone[ul("BLACK_LISTED_EVENTS")];if(e){const t={};return e.forEach(e=>{t[e]=e}),t}})(),bl=function(e){return!!_l&&_l.hasOwnProperty(e)},wl=function(e){const t=dl[e.type];if(!t)return;const n=this[t];if(!n)return;const r=[e];if(1===n.length){const e=n[0];return e.zone!==Zone.current?e.zone.run(e.handler,this,r):e.handler.apply(this,r)}{const t=n.slice();for(let n=0;n<t.length&&!0!==e[vl];n++){const e=t[n];e.zone!==Zone.current?e.zone.run(e.handler,this,r):e.handler.apply(this,r)}}};class Al extends Ya{constructor(e,t,n){super(e),this.ngZone=t,n&&function(e){return e===Sa}(n)||this.patchEvent()}patchEvent(){if("undefined"==typeof Event||!Event||!Event.prototype)return;if(Event.prototype[yl])return;const e=Event.prototype[yl]=Event.prototype.stopImmediatePropagation;Event.prototype.stopImmediatePropagation=function(){this&&(this[vl]=!0),e&&e.apply(this,arguments)}}supports(e){return!0}addEventListener(e,t,n){let r=n;if(!e[cl]||Ui.isInAngularZone()&&!bl(t))e[ml](t,r,!1);else{let n=dl[t];n||(n=dl[t]=ul(pl+t+fl));let i=e[n];const o=i&&i.length>0;i||(i=e[n]=[]);const s=bl(t)?Zone.root:Zone.current;if(0===i.length)i.push({zone:s,handler:r});else{let e=!1;for(let t=0;t<i.length;t++)if(i[t].handler===r){e=!0;break}e||i.push({zone:s,handler:r})}o||e[cl](t,wl,!1)}return()=>this.removeEventListener(e,t,r)}removeEventListener(e,t,n){let r=e[hl];if(!r)return e[gl].apply(e,[t,n,!1]);let i=dl[t],o=i&&e[i];if(!o)return e[gl].apply(e,[t,n,!1]);let s=!1;for(let a=0;a<o.length;a++)if(o[a].handler===n){s=!0,o.splice(a,1);break}s?0===o.length&&r.apply(e,[t,wl,!1]):e[gl].apply(e,[t,n,!1])}}const Sl={pan:!0,panstart:!0,panmove:!0,panend:!0,pancancel:!0,panleft:!0,panright:!0,panup:!0,pandown:!0,pinch:!0,pinchstart:!0,pinchmove:!0,pinchend:!0,pinchcancel:!0,pinchin:!0,pinchout:!0,press:!0,pressup:!0,rotate:!0,rotatestart:!0,rotatemove:!0,rotateend:!0,rotatecancel:!0,swipe:!0,swipeleft:!0,swiperight:!0,swipeup:!0,swipedown:!0,tap:!0},Cl=new Ce("HammerGestureConfig"),xl=new Ce("HammerLoader");class kl{constructor(){this.events=[],this.overrides={}}buildHammer(e){const t=new Hammer(e,this.options);t.get("pinch").set({enable:!0}),t.get("rotate").set({enable:!0});for(const n in this.overrides)t.get(n).set(this.overrides[n]);return t}}class El extends Ya{constructor(e,t,n,r){super(e),this._config=t,this.console=n,this.loader=r}supports(e){return!(!Sl.hasOwnProperty(e.toLowerCase())&&!this.isCustomEvent(e)||!window.Hammer&&!this.loader&&(this.console.warn(`The "${e}" event cannot be bound because Hammer.JS is not `+"loaded and no custom loader has been specified."),1))}addEventListener(e,t,n){const r=this.manager.getZone();if(t=t.toLowerCase(),!window.Hammer&&this.loader){let r=!1,i=()=>{r=!0};return this.loader().then(()=>{if(!window.Hammer)return this.console.warn("The custom HAMMER_LOADER completed, but Hammer.JS is not present."),void(i=(()=>{}));r||(i=this.addEventListener(e,t,n))}).catch(()=>{this.console.warn(`The "${t}" event cannot be bound because the custom `+"Hammer.JS loader failed."),i=(()=>{})}),()=>{i()}}return r.runOutsideAngular(()=>{const i=this._config.buildHammer(e),o=function(e){r.runGuarded(function(){n(e)})};return i.on(t,o),()=>{i.off(t,o),"function"==typeof i.destroy&&i.destroy()}})}isCustomEvent(e){return this._config.events.indexOf(e)>-1}}const Pl=["alt","control","meta","shift"],Tl={alt:e=>e.altKey,control:e=>e.ctrlKey,meta:e=>e.metaKey,shift:e=>e.shiftKey};class Rl extends Ya{constructor(e){super(e)}supports(e){return null!=Rl.parseEventName(e)}addEventListener(e,t,n){const r=Rl.parseEventName(t),i=Rl.eventCallback(r.fullKey,n,this.manager.getZone());return this.manager.getZone().runOutsideAngular(()=>Ea().onAndCancel(e,r.domEventName,i))}static parseEventName(e){const t=e.toLowerCase().split("."),n=t.shift();if(0===t.length||"keydown"!==n&&"keyup"!==n)return null;const r=Rl._normalizeKey(t.pop());let i="";if(Pl.forEach(e=>{const n=t.indexOf(e);n>-1&&(t.splice(n,1),i+=e+".")}),i+=r,0!=t.length||0===r.length)return null;const o={};return o.domEventName=n,o.fullKey=i,o}static getEventFullKey(e){let t="",n=Ea().getEventKey(e);return" "===(n=n.toLowerCase())?n="space":"."===n&&(n="dot"),Pl.forEach(r=>{r!=n&&(0,Tl[r])(e)&&(t+=r+".")}),t+=n}static eventCallback(e,t,n){return r=>{Rl.getEventFullKey(r)===e&&n.runGuarded(()=>t(r))}}static _normalizeKey(e){switch(e){case"esc":return"escape";default:return e}}}class Il{}class Ol extends Il{constructor(e){super(),this._doc=e}sanitize(e,t){if(null==t)return null;switch(e){case At.NONE:return t;case At.HTML:return t instanceof Ll?t.changingThisBreaksApplicationSecurity:(this.checkNotSafeValue(t,"HTML"),function(e,t){let n=null;try{bt=bt||new tt(e);let r=t?String(t):"";n=bt.getInertBodyElement(r);let i=5,o=r;do{if(0===i)throw new Error("Failed to sanitize html because the input is unstable");i--,r=o,o=n.innerHTML,n=bt.getInertBodyElement(r)}while(r!==o);const s=new gt,a=s.sanitizeChildren(wt(n)||n);return et()&&s.sanitizedSomething&&console.warn("WARNING: sanitizing HTML stripped some content, see http://g.co/ng/security#xss"),a}finally{if(n){const e=wt(n)||n;for(;e.firstChild;)e.removeChild(e.firstChild)}}}(this._doc,String(t)));case At.STYLE:return t instanceof Nl?t.changingThisBreaksApplicationSecurity:(this.checkNotSafeValue(t,"Style"),function(e){if(!(e=String(e).trim()))return"";const t=e.match(xt);return t&&it(t[1])===t[1]||e.match(Ct)&&function(e){let t=!0,n=!0;for(let r=0;r<e.length;r++){const i=e.charAt(r);"'"===i&&n?t=!t:'"'===i&&t&&(n=!n)}return t&&n}(e)?e:(et()&&console.warn(`WARNING: sanitizing unsafe style value ${e} (see http://g.co/ng/security#xss).`),"unsafe")}(t));case At.SCRIPT:if(t instanceof Dl)return t.changingThisBreaksApplicationSecurity;throw this.checkNotSafeValue(t,"Script"),new Error("unsafe value used in a script context");case At.URL:return t instanceof jl||t instanceof Fl?t.changingThisBreaksApplicationSecurity:(this.checkNotSafeValue(t,"URL"),it(String(t)));case At.RESOURCE_URL:if(t instanceof jl)return t.changingThisBreaksApplicationSecurity;throw this.checkNotSafeValue(t,"ResourceURL"),new Error("unsafe value used in a resource URL context (see http://g.co/ng/security#xss)");default:throw new Error(`Unexpected SecurityContext ${e} (see http://g.co/ng/security#xss)`)}}checkNotSafeValue(e,t){if(e instanceof Ml)throw new Error(`Required a safe ${t}, got a ${e.getTypeName()} `+"(see http://g.co/ng/security#xss)")}bypassSecurityTrustHtml(e){return new Ll(e)}bypassSecurityTrustStyle(e){return new Nl(e)}bypassSecurityTrustScript(e){return new Dl(e)}bypassSecurityTrustUrl(e){return new Fl(e)}bypassSecurityTrustResourceUrl(e){return new jl(e)}}class Ml{constructor(e){this.changingThisBreaksApplicationSecurity=e}toString(){return`SafeValue must use [property]=binding: ${this.changingThisBreaksApplicationSecurity}`+" (see http://g.co/ng/security#xss)"}}class Ll extends Ml{getTypeName(){return"HTML"}}class Nl extends Ml{getTypeName(){return"Style"}}class Dl extends Ml{getTypeName(){return"Script"}}class Fl extends Ml{getTypeName(){return"URL"}}class jl extends Ml{getTypeName(){return"ResourceURL"}}const Vl=io(vo,"browser",[{provide:Ci,useValue:Aa},{provide:Si,useValue:function(){Na.makeCurrent(),Ua.init()},multi:!0},{provide:na,useClass:Va,deps:[wa]},{provide:wa,useFactory:function(){return document},deps:[]}]);function Bl(){return new Xe}class ql{constructor(e){if(e)throw new Error("BrowserModule has already been loaded. If you need access to common directives such as NgIf and NgFor from a lazy loaded module, import CommonModule instead.")}static withServerTransition(e){return{ngModule:ql,providers:[{provide:bi,useValue:e.appId},{provide:Ba,useExisting:bi},qa]}}}"undefined"!=typeof window&&window;const Ul=new y(e=>e.complete());function zl(e){return e?function(e){return new y(t=>e.schedule(()=>t.complete()))}(e):Ul}class Wl extends j{constructor(e,t){super(e),this.sources=t,this.completed=0,this.haveValues=0;const n=t.length;this.values=new Array(n);for(let r=0;r<n;r++){const e=F(this,t[r],null,r);e&&this.add(e)}}notifyNext(e,t,n,r,i){this.values[n]=t,i._hasValue||(i._hasValue=!0,this.haveValues++)}notifyComplete(e){const{destination:t,haveValues:n,values:r}=this,i=r.length;e._hasValue?(this.completed++,this.completed===i&&(n===i&&t.next(r),t.complete())):t.complete()}}const Hl=new Ce("NgValueAccessor"),Gl=new Ce("CompositionEventMode");class Ql{constructor(e,t,n){this._renderer=e,this._elementRef=t,this._compositionMode=n,this.onChange=(e=>{}),this.onTouched=(()=>{}),this._composing=!1,null==this._compositionMode&&(this._compositionMode=!function(){const e=Ea()?Ea().getUserAgent():"";return/android (\d+)/.test(e.toLowerCase())}())}writeValue(e){this._renderer.setProperty(this._elementRef.nativeElement,"value",null==e?"":e)}registerOnChange(e){this.onChange=e}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}_handleInput(e){(!this._compositionMode||this._compositionMode&&!this._composing)&&this.onChange(e)}_compositionStart(){this._composing=!0}_compositionEnd(e){this._composing=!1,this._compositionMode&&this.onChange(e)}}class Yl{get value(){return this.control?this.control.value:null}get valid(){return this.control?this.control.valid:null}get invalid(){return this.control?this.control.invalid:null}get pending(){return this.control?this.control.pending:null}get disabled(){return this.control?this.control.disabled:null}get enabled(){return this.control?this.control.enabled:null}get errors(){return this.control?this.control.errors:null}get pristine(){return this.control?this.control.pristine:null}get dirty(){return this.control?this.control.dirty:null}get touched(){return this.control?this.control.touched:null}get status(){return this.control?this.control.status:null}get untouched(){return this.control?this.control.untouched:null}get statusChanges(){return this.control?this.control.statusChanges:null}get valueChanges(){return this.control?this.control.valueChanges:null}get path(){return null}reset(e){this.control&&this.control.reset(e)}hasError(e,t){return!!this.control&&this.control.hasError(e,t)}getError(e,t){return this.control?this.control.getError(e,t):null}}class Kl extends Yl{get formDirective(){return null}get path(){return null}}function $l(){throw new Error("unimplemented")}class Xl extends Yl{constructor(){super(...arguments),this._parent=null,this.name=null,this.valueAccessor=null,this._rawValidators=[],this._rawAsyncValidators=[]}get validator(){return $l()}get asyncValidator(){return $l()}}class Zl{constructor(e){this._cd=e}get ngClassUntouched(){return!!this._cd.control&&this._cd.control.untouched}get ngClassTouched(){return!!this._cd.control&&this._cd.control.touched}get ngClassPristine(){return!!this._cd.control&&this._cd.control.pristine}get ngClassDirty(){return!!this._cd.control&&this._cd.control.dirty}get ngClassValid(){return!!this._cd.control&&this._cd.control.valid}get ngClassInvalid(){return!!this._cd.control&&this._cd.control.invalid}get ngClassPending(){return!!this._cd.control&&this._cd.control.pending}}class Jl extends Zl{constructor(e){super(e)}}function eu(e){return null==e||0===e.length}const tu=new Ce("NgValidators"),nu=/^(?=.{1,254}$)(?=.{1,64}@)[-!#$%&'*+\/0-9=?A-Z^_`a-z{|}~]+(\.[-!#$%&'*+\/0-9=?A-Z^_`a-z{|}~]+)*@[A-Za-z0-9]([A-Za-z0-9-]{0,61}[A-Za-z0-9])?(\.[A-Za-z0-9]([A-Za-z0-9-]{0,61}[A-Za-z0-9])?)*$/;class ru{static min(e){return t=>{if(eu(t.value)||eu(e))return null;const n=parseFloat(t.value);return!isNaN(n)&&n<e?{min:{min:e,actual:t.value}}:null}}static max(e){return t=>{if(eu(t.value)||eu(e))return null;const n=parseFloat(t.value);return!isNaN(n)&&n>e?{max:{max:e,actual:t.value}}:null}}static required(e){return eu(e.value)?{required:!0}:null}static requiredTrue(e){return!0===e.value?null:{required:!0}}static email(e){return eu(e.value)?null:nu.test(e.value)?null:{email:!0}}static minLength(e){return t=>{if(eu(t.value))return null;const n=t.value?t.value.length:0;return n<e?{minlength:{requiredLength:e,actualLength:n}}:null}}static maxLength(e){return t=>{const n=t.value?t.value.length:0;return n>e?{maxlength:{requiredLength:e,actualLength:n}}:null}}static pattern(e){if(!e)return ru.nullValidator;let t,n;return"string"==typeof e?(n="","^"!==e.charAt(0)&&(n+="^"),n+=e,"$"!==e.charAt(e.length-1)&&(n+="$"),t=new RegExp(n)):(n=e.toString(),t=e),e=>{if(eu(e.value))return null;const r=e.value;return t.test(r)?null:{pattern:{requiredPattern:n,actualValue:r}}}}static nullValidator(e){return null}static compose(e){if(!e)return null;const t=e.filter(iu);return 0==t.length?null:function(e){return su(function(e,n){return t.map(t=>t(e))}(e))}}static composeAsync(e){if(!e)return null;const t=e.filter(iu);return 0==t.length?null:function(e){return function e(...t){let n;return"function"==typeof t[t.length-1]&&(n=t.pop()),1===t.length&&l(t[0])&&(t=t[0]),0===t.length?Ul:n?e(t).pipe(V(e=>n(...e))):new y(e=>new Wl(e,t))}(function(e,n){return t.map(t=>t(e))}(e).map(ou)).pipe(V(su))}}}function iu(e){return null!=e}function ou(e){const t=Pt(e)?z(e):e;if(!Tt(t))throw new Error("Expected validator to return Promise or Observable.");return t}function su(e){const t=e.reduce((e,t)=>null!=t?Object.assign({},e,t):e,{});return 0===Object.keys(t).length?null:t}function au(e){return e.validate?t=>e.validate(t):e}function lu(e){return e.validate?t=>e.validate(t):e}class uu{constructor(e,t){this._renderer=e,this._elementRef=t,this.onChange=(e=>{}),this.onTouched=(()=>{})}writeValue(e){this._renderer.setProperty(this._elementRef.nativeElement,"value",null==e?"":e)}registerOnChange(e){this.onChange=(t=>{e(""==t?null:parseFloat(t))})}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}}class cu{constructor(){this._accessors=[]}add(e,t){this._accessors.push([e,t])}remove(e){for(let t=this._accessors.length-1;t>=0;--t)if(this._accessors[t][1]===e)return void this._accessors.splice(t,1)}select(e){this._accessors.forEach(t=>{this._isSameGroup(t,e)&&t[1]!==e&&t[1].fireUncheck(e.value)})}_isSameGroup(e,t){return!!e[0].control&&e[0]._parent===t._control._parent&&e[1].name===t.name}}const hu={formControlName:'\n    <div [formGroup]="myGroup">\n      <input formControlName="firstName">\n    </div>\n\n    In your class:\n\n    this.myGroup = new FormGroup({\n       firstName: new FormControl()\n    });',formGroupName:'\n    <div [formGroup]="myGroup">\n       <div formGroupName="person">\n          <input formControlName="firstName">\n       </div>\n    </div>\n\n    In your class:\n\n    this.myGroup = new FormGroup({\n       person: new FormGroup({ firstName: new FormControl() })\n    });',formArrayName:'\n    <div [formGroup]="myGroup">\n      <div formArrayName="cities">\n        <div *ngFor="let city of cityArray.controls; index as i">\n          <input [formControlName]="i">\n        </div>\n      </div>\n    </div>\n\n    In your class:\n\n    this.cityArray = new FormArray([new FormControl(\'SF\')]);\n    this.myGroup = new FormGroup({\n      cities: this.cityArray\n    });',ngModelGroup:'\n    <form>\n       <div ngModelGroup="person">\n          <input [(ngModel)]="person.name" name="firstName">\n       </div>\n    </form>',ngModelWithFormGroup:'\n    <div [formGroup]="myGroup">\n       <input formControlName="firstName">\n       <input [(ngModel)]="showMoreControls" [ngModelOptions]="{standalone: true}">\n    </div>\n  '};class du{static controlParentException(){throw new Error(`formControlName must be used with a parent formGroup directive.  You'll want to add a formGroup\n       directive and pass it an existing FormGroup instance (you can create one in your class).\n\n      Example:\n\n      ${hu.formControlName}`)}static ngModelGroupException(){throw new Error(`formControlName cannot be used with an ngModelGroup parent. It is only compatible with parents\n       that also have a "form" prefix: formGroupName, formArrayName, or formGroup.\n\n       Option 1:  Update the parent to be formGroupName (reactive form strategy)\n\n        ${hu.formGroupName}\n\n        Option 2: Use ngModel instead of formControlName (template-driven strategy)\n\n        ${hu.ngModelGroup}`)}static missingFormException(){throw new Error(`formGroup expects a FormGroup instance. Please pass one in.\n\n       Example:\n\n       ${hu.formControlName}`)}static groupParentException(){throw new Error(`formGroupName must be used with a parent formGroup directive.  You'll want to add a formGroup\n      directive and pass it an existing FormGroup instance (you can create one in your class).\n\n      Example:\n\n      ${hu.formGroupName}`)}static arrayParentException(){throw new Error(`formArrayName must be used with a parent formGroup directive.  You'll want to add a formGroup\n       directive and pass it an existing FormGroup instance (you can create one in your class).\n\n        Example:\n\n        ${hu.formArrayName}`)}static disabledAttrWarning(){console.warn("\n      It looks like you're using the disabled attribute with a reactive form directive. If you set disabled to true\n      when you set up this control in your component class, the disabled attribute will actually be set in the DOM for\n      you. We recommend using this approach to avoid 'changed after checked' errors.\n       \n      Example: \n      form = new FormGroup({\n        first: new FormControl({value: 'Nancy', disabled: true}, Validators.required),\n        last: new FormControl('Drew', Validators.required)\n      });\n    ")}static ngModelWarning(e){console.warn(`\n    It looks like you're using ngModel on the same form field as ${e}. \n    Support for using the ngModel input property and ngModelChange event with \n    reactive form directives has been deprecated in Angular v6 and will be removed \n    in Angular v7.\n    \n    For more information on this, see our API docs here:\n    https://angular.io/api/forms/${"formControl"===e?"FormControlDirective":"FormControlName"}#use-with-ngmodel\n    `)}}function fu(e,t){return[...t.path,e]}function pu(e,t){e||yu(t,"Cannot find control with"),t.valueAccessor||yu(t,"No value accessor for form control with"),e.validator=ru.compose([e.validator,t.validator]),e.asyncValidator=ru.composeAsync([e.asyncValidator,t.asyncValidator]),t.valueAccessor.writeValue(e.value),function(e,t){t.valueAccessor.registerOnChange(n=>{e._pendingValue=n,e._pendingChange=!0,e._pendingDirty=!0,"change"===e.updateOn&&mu(e,t)})}(e,t),function(e,t){e.registerOnChange((e,n)=>{t.valueAccessor.writeValue(e),n&&t.viewToModelUpdate(e)})}(e,t),function(e,t){t.valueAccessor.registerOnTouched(()=>{e._pendingTouched=!0,"blur"===e.updateOn&&e._pendingChange&&mu(e,t),"submit"!==e.updateOn&&e.markAsTouched()})}(e,t),t.valueAccessor.setDisabledState&&e.registerOnDisabledChange(e=>{t.valueAccessor.setDisabledState(e)}),t._rawValidators.forEach(t=>{t.registerOnValidatorChange&&t.registerOnValidatorChange(()=>e.updateValueAndValidity())}),t._rawAsyncValidators.forEach(t=>{t.registerOnValidatorChange&&t.registerOnValidatorChange(()=>e.updateValueAndValidity())})}function mu(e,t){e._pendingDirty&&e.markAsDirty(),e.setValue(e._pendingValue,{emitModelToViewChange:!1}),t.viewToModelUpdate(e._pendingValue),e._pendingChange=!1}function gu(e,t){null==e&&yu(t,"Cannot find control with"),e.validator=ru.compose([e.validator,t.validator]),e.asyncValidator=ru.composeAsync([e.asyncValidator,t.asyncValidator])}function vu(e){return yu(e,"There is no FormControl instance attached to form control element with")}function yu(e,t){let n;throw n=e.path.length>1?`path: '${e.path.join(" -> ")}'`:e.path[0]?`name: '${e.path}'`:"unspecified name attribute",new Error(`${t} ${n}`)}function _u(e){return null!=e?ru.compose(e.map(au)):null}function bu(e){return null!=e?ru.composeAsync(e.map(lu)):null}const wu=[class{constructor(e,t){this._renderer=e,this._elementRef=t,this.onChange=(e=>{}),this.onTouched=(()=>{})}writeValue(e){this._renderer.setProperty(this._elementRef.nativeElement,"checked",e)}registerOnChange(e){this.onChange=e}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}},class{constructor(e,t){this._renderer=e,this._elementRef=t,this.onChange=(e=>{}),this.onTouched=(()=>{})}writeValue(e){this._renderer.setProperty(this._elementRef.nativeElement,"value",parseFloat(e))}registerOnChange(e){this.onChange=(t=>{e(""==t?null:parseFloat(t))})}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}},uu,class{constructor(e,t){this._renderer=e,this._elementRef=t,this._optionMap=new Map,this._idCounter=0,this.onChange=(e=>{}),this.onTouched=(()=>{}),this._compareWith=Ot}set compareWith(e){if("function"!=typeof e)throw new Error(`compareWith must be a function, but received ${JSON.stringify(e)}`);this._compareWith=e}writeValue(e){this.value=e;const t=this._getOptionId(e);null==t&&this._renderer.setProperty(this._elementRef.nativeElement,"selectedIndex",-1);const n=function(e,t){return null==e?`${t}`:(t&&"object"==typeof t&&(t="Object"),`${e}: ${t}`.slice(0,50))}(t,e);this._renderer.setProperty(this._elementRef.nativeElement,"value",n)}registerOnChange(e){this.onChange=(t=>{this.value=this._getOptionValue(t),e(this.value)})}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}_registerOption(){return(this._idCounter++).toString()}_getOptionId(e){for(const t of Array.from(this._optionMap.keys()))if(this._compareWith(this._optionMap.get(t),e))return t;return null}_getOptionValue(e){const t=function(e){return e.split(":")[0]}(e);return this._optionMap.has(t)?this._optionMap.get(t):e}},class{constructor(e,t){this._renderer=e,this._elementRef=t,this._optionMap=new Map,this._idCounter=0,this.onChange=(e=>{}),this.onTouched=(()=>{}),this._compareWith=Ot}set compareWith(e){if("function"!=typeof e)throw new Error(`compareWith must be a function, but received ${JSON.stringify(e)}`);this._compareWith=e}writeValue(e){let t;if(this.value=e,Array.isArray(e)){const n=e.map(e=>this._getOptionId(e));t=((e,t)=>{e._setSelected(n.indexOf(t.toString())>-1)})}else t=((e,t)=>{e._setSelected(!1)});this._optionMap.forEach(t)}registerOnChange(e){this.onChange=(t=>{const n=[];if(t.hasOwnProperty("selectedOptions")){const e=t.selectedOptions;for(let t=0;t<e.length;t++){const r=e.item(t),i=this._getOptionValue(r.value);n.push(i)}}else{const e=t.options;for(let t=0;t<e.length;t++){const r=e.item(t);if(r.selected){const e=this._getOptionValue(r.value);n.push(e)}}}this.value=n,e(n)})}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}_registerOption(e){const t=(this._idCounter++).toString();return this._optionMap.set(t,e),t}_getOptionId(e){for(const t of Array.from(this._optionMap.keys()))if(this._compareWith(this._optionMap.get(t)._value,e))return t;return null}_getOptionValue(e){const t=function(e){return e.split(":")[0]}(e);return this._optionMap.has(t)?this._optionMap.get(t)._value:e}},class{constructor(e,t,n,r){this._renderer=e,this._elementRef=t,this._registry=n,this._injector=r,this.onChange=(()=>{}),this.onTouched=(()=>{})}ngOnInit(){this._control=this._injector.get(Xl),this._checkName(),this._registry.add(this._control,this)}ngOnDestroy(){this._registry.remove(this)}writeValue(e){this._state=e===this.value,this._renderer.setProperty(this._elementRef.nativeElement,"checked",this._state)}registerOnChange(e){this._fn=e,this.onChange=(()=>{e(this.value),this._registry.select(this)})}fireUncheck(e){this.writeValue(e)}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}_checkName(){this.name&&this.formControlName&&this.name!==this.formControlName&&this._throwNameError(),!this.name&&this.formControlName&&(this.name=this.formControlName)}_throwNameError(){throw new Error('\n      If you define both a name and a formControlName attribute on your radio button, their values\n      must match. Ex: <input type="radio" formControlName="food" name="food">\n    ')}}];function Au(e,t){e._syncPendingControls(),t.forEach(e=>{const t=e.control;"submit"===t.updateOn&&t._pendingChange&&(e.viewToModelUpdate(t._pendingValue),t._pendingChange=!1)})}function Su(e,t){const n=e.indexOf(t);n>-1&&e.splice(n,1)}const Cu="VALID",xu="INVALID",ku="PENDING",Eu="DISABLED";function Pu(e){const t=Ru(e)?e.validators:e;return Array.isArray(t)?_u(t):t||null}function Tu(e,t){const n=Ru(t)?t.asyncValidators:e;return Array.isArray(n)?bu(n):n||null}function Ru(e){return null!=e&&!Array.isArray(e)&&"object"==typeof e}class Iu{constructor(e,t){this.validator=e,this.asyncValidator=t,this._onCollectionChange=(()=>{}),this.pristine=!0,this.touched=!1,this._onDisabledChange=[]}get parent(){return this._parent}get valid(){return this.status===Cu}get invalid(){return this.status===xu}get pending(){return this.status==ku}get disabled(){return this.status===Eu}get enabled(){return this.status!==Eu}get dirty(){return!this.pristine}get untouched(){return!this.touched}get updateOn(){return this._updateOn?this._updateOn:this.parent?this.parent.updateOn:"change"}setValidators(e){this.validator=Pu(e)}setAsyncValidators(e){this.asyncValidator=Tu(e)}clearValidators(){this.validator=null}clearAsyncValidators(){this.asyncValidator=null}markAsTouched(e={}){this.touched=!0,this._parent&&!e.onlySelf&&this._parent.markAsTouched(e)}markAllAsTouched(){this.markAsTouched({onlySelf:!0}),this._forEachChild(e=>e.markAllAsTouched())}markAsUntouched(e={}){this.touched=!1,this._pendingTouched=!1,this._forEachChild(e=>{e.markAsUntouched({onlySelf:!0})}),this._parent&&!e.onlySelf&&this._parent._updateTouched(e)}markAsDirty(e={}){this.pristine=!1,this._parent&&!e.onlySelf&&this._parent.markAsDirty(e)}markAsPristine(e={}){this.pristine=!0,this._pendingDirty=!1,this._forEachChild(e=>{e.markAsPristine({onlySelf:!0})}),this._parent&&!e.onlySelf&&this._parent._updatePristine(e)}markAsPending(e={}){this.status=ku,!1!==e.emitEvent&&this.statusChanges.emit(this.status),this._parent&&!e.onlySelf&&this._parent.markAsPending(e)}disable(e={}){const t=this._parentMarkedDirty(e.onlySelf);this.status=Eu,this.errors=null,this._forEachChild(t=>{t.disable(Object.assign({},e,{onlySelf:!0}))}),this._updateValue(),!1!==e.emitEvent&&(this.valueChanges.emit(this.value),this.statusChanges.emit(this.status)),this._updateAncestors(Object.assign({},e,{skipPristineCheck:t})),this._onDisabledChange.forEach(e=>e(!0))}enable(e={}){const t=this._parentMarkedDirty(e.onlySelf);this.status=Cu,this._forEachChild(t=>{t.enable(Object.assign({},e,{onlySelf:!0}))}),this.updateValueAndValidity({onlySelf:!0,emitEvent:e.emitEvent}),this._updateAncestors(Object.assign({},e,{skipPristineCheck:t})),this._onDisabledChange.forEach(e=>e(!1))}_updateAncestors(e){this._parent&&!e.onlySelf&&(this._parent.updateValueAndValidity(e),e.skipPristineCheck||this._parent._updatePristine(),this._parent._updateTouched())}setParent(e){this._parent=e}updateValueAndValidity(e={}){this._setInitialStatus(),this._updateValue(),this.enabled&&(this._cancelExistingSubscription(),this.errors=this._runValidator(),this.status=this._calculateStatus(),this.status!==Cu&&this.status!==ku||this._runAsyncValidator(e.emitEvent)),!1!==e.emitEvent&&(this.valueChanges.emit(this.value),this.statusChanges.emit(this.status)),this._parent&&!e.onlySelf&&this._parent.updateValueAndValidity(e)}_updateTreeValidity(e={emitEvent:!0}){this._forEachChild(t=>t._updateTreeValidity(e)),this.updateValueAndValidity({onlySelf:!0,emitEvent:e.emitEvent})}_setInitialStatus(){this.status=this._allControlsDisabled()?Eu:Cu}_runValidator(){return this.validator?this.validator(this):null}_runAsyncValidator(e){if(this.asyncValidator){this.status=ku;const t=ou(this.asyncValidator(this));this._asyncValidationSubscription=t.subscribe(t=>this.setErrors(t,{emitEvent:e}))}}_cancelExistingSubscription(){this._asyncValidationSubscription&&this._asyncValidationSubscription.unsubscribe()}setErrors(e,t={}){this.errors=e,this._updateControlsErrors(!1!==t.emitEvent)}get(e){return function(e,t,n){return null==t?null:(t instanceof Array||(t=t.split(".")),t instanceof Array&&0===t.length?null:t.reduce((e,t)=>e instanceof Mu?e.controls.hasOwnProperty(t)?e.controls[t]:null:e instanceof Lu&&e.at(t)||null,e))}(this,e)}getError(e,t){const n=t?this.get(t):this;return n&&n.errors?n.errors[e]:null}hasError(e,t){return!!this.getError(e,t)}get root(){let e=this;for(;e._parent;)e=e._parent;return e}_updateControlsErrors(e){this.status=this._calculateStatus(),e&&this.statusChanges.emit(this.status),this._parent&&this._parent._updateControlsErrors(e)}_initObservables(){this.valueChanges=new gi,this.statusChanges=new gi}_calculateStatus(){return this._allControlsDisabled()?Eu:this.errors?xu:this._anyControlsHaveStatus(ku)?ku:this._anyControlsHaveStatus(xu)?xu:Cu}_anyControlsHaveStatus(e){return this._anyControls(t=>t.status===e)}_anyControlsDirty(){return this._anyControls(e=>e.dirty)}_anyControlsTouched(){return this._anyControls(e=>e.touched)}_updatePristine(e={}){this.pristine=!this._anyControlsDirty(),this._parent&&!e.onlySelf&&this._parent._updatePristine(e)}_updateTouched(e={}){this.touched=this._anyControlsTouched(),this._parent&&!e.onlySelf&&this._parent._updateTouched(e)}_isBoxedValue(e){return"object"==typeof e&&null!==e&&2===Object.keys(e).length&&"value"in e&&"disabled"in e}_registerOnCollectionChange(e){this._onCollectionChange=e}_setUpdateStrategy(e){Ru(e)&&null!=e.updateOn&&(this._updateOn=e.updateOn)}_parentMarkedDirty(e){return!e&&this._parent&&this._parent.dirty&&!this._parent._anyControlsDirty()}}class Ou extends Iu{constructor(e=null,t,n){super(Pu(t),Tu(n,t)),this._onChange=[],this._applyFormState(e),this._setUpdateStrategy(t),this.updateValueAndValidity({onlySelf:!0,emitEvent:!1}),this._initObservables()}setValue(e,t={}){this.value=this._pendingValue=e,this._onChange.length&&!1!==t.emitModelToViewChange&&this._onChange.forEach(e=>e(this.value,!1!==t.emitViewToModelChange)),this.updateValueAndValidity(t)}patchValue(e,t={}){this.setValue(e,t)}reset(e=null,t={}){this._applyFormState(e),this.markAsPristine(t),this.markAsUntouched(t),this.setValue(this.value,t),this._pendingChange=!1}_updateValue(){}_anyControls(e){return!1}_allControlsDisabled(){return this.disabled}registerOnChange(e){this._onChange.push(e)}_clearChangeFns(){this._onChange=[],this._onDisabledChange=[],this._onCollectionChange=(()=>{})}registerOnDisabledChange(e){this._onDisabledChange.push(e)}_forEachChild(e){}_syncPendingControls(){return!("submit"!==this.updateOn||(this._pendingDirty&&this.markAsDirty(),this._pendingTouched&&this.markAsTouched(),!this._pendingChange)||(this.setValue(this._pendingValue,{onlySelf:!0,emitModelToViewChange:!1}),0))}_applyFormState(e){this._isBoxedValue(e)?(this.value=this._pendingValue=e.value,e.disabled?this.disable({onlySelf:!0,emitEvent:!1}):this.enable({onlySelf:!0,emitEvent:!1})):this.value=this._pendingValue=e}}class Mu extends Iu{constructor(e,t,n){super(Pu(t),Tu(n,t)),this.controls=e,this._initObservables(),this._setUpdateStrategy(t),this._setUpControls(),this.updateValueAndValidity({onlySelf:!0,emitEvent:!1})}registerControl(e,t){return this.controls[e]?this.controls[e]:(this.controls[e]=t,t.setParent(this),t._registerOnCollectionChange(this._onCollectionChange),t)}addControl(e,t){this.registerControl(e,t),this.updateValueAndValidity(),this._onCollectionChange()}removeControl(e){this.controls[e]&&this.controls[e]._registerOnCollectionChange(()=>{}),delete this.controls[e],this.updateValueAndValidity(),this._onCollectionChange()}setControl(e,t){this.controls[e]&&this.controls[e]._registerOnCollectionChange(()=>{}),delete this.controls[e],t&&this.registerControl(e,t),this.updateValueAndValidity(),this._onCollectionChange()}contains(e){return this.controls.hasOwnProperty(e)&&this.controls[e].enabled}setValue(e,t={}){this._checkAllValuesPresent(e),Object.keys(e).forEach(n=>{this._throwIfControlMissing(n),this.controls[n].setValue(e[n],{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)}patchValue(e,t={}){Object.keys(e).forEach(n=>{this.controls[n]&&this.controls[n].patchValue(e[n],{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)}reset(e={},t={}){this._forEachChild((n,r)=>{n.reset(e[r],{onlySelf:!0,emitEvent:t.emitEvent})}),this._updatePristine(t),this._updateTouched(t),this.updateValueAndValidity(t)}getRawValue(){return this._reduceChildren({},(e,t,n)=>(e[n]=t instanceof Ou?t.value:t.getRawValue(),e))}_syncPendingControls(){let e=this._reduceChildren(!1,(e,t)=>!!t._syncPendingControls()||e);return e&&this.updateValueAndValidity({onlySelf:!0}),e}_throwIfControlMissing(e){if(!Object.keys(this.controls).length)throw new Error("\n        There are no form controls registered with this group yet.  If you're using ngModel,\n        you may want to check next tick (e.g. use setTimeout).\n      ");if(!this.controls[e])throw new Error(`Cannot find form control with name: ${e}.`)}_forEachChild(e){Object.keys(this.controls).forEach(t=>e(this.controls[t],t))}_setUpControls(){this._forEachChild(e=>{e.setParent(this),e._registerOnCollectionChange(this._onCollectionChange)})}_updateValue(){this.value=this._reduceValue()}_anyControls(e){let t=!1;return this._forEachChild((n,r)=>{t=t||this.contains(r)&&e(n)}),t}_reduceValue(){return this._reduceChildren({},(e,t,n)=>((t.enabled||this.disabled)&&(e[n]=t.value),e))}_reduceChildren(e,t){let n=e;return this._forEachChild((e,r)=>{n=t(n,e,r)}),n}_allControlsDisabled(){for(const e of Object.keys(this.controls))if(this.controls[e].enabled)return!1;return Object.keys(this.controls).length>0||this.disabled}_checkAllValuesPresent(e){this._forEachChild((t,n)=>{if(void 0===e[n])throw new Error(`Must supply a value for form control with name: '${n}'.`)})}}class Lu extends Iu{constructor(e,t,n){super(Pu(t),Tu(n,t)),this.controls=e,this._initObservables(),this._setUpdateStrategy(t),this._setUpControls(),this.updateValueAndValidity({onlySelf:!0,emitEvent:!1})}at(e){return this.controls[e]}push(e){this.controls.push(e),this._registerControl(e),this.updateValueAndValidity(),this._onCollectionChange()}insert(e,t){this.controls.splice(e,0,t),this._registerControl(t),this.updateValueAndValidity()}removeAt(e){this.controls[e]&&this.controls[e]._registerOnCollectionChange(()=>{}),this.controls.splice(e,1),this.updateValueAndValidity()}setControl(e,t){this.controls[e]&&this.controls[e]._registerOnCollectionChange(()=>{}),this.controls.splice(e,1),t&&(this.controls.splice(e,0,t),this._registerControl(t)),this.updateValueAndValidity(),this._onCollectionChange()}get length(){return this.controls.length}setValue(e,t={}){this._checkAllValuesPresent(e),e.forEach((e,n)=>{this._throwIfControlMissing(n),this.at(n).setValue(e,{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)}patchValue(e,t={}){e.forEach((e,n)=>{this.at(n)&&this.at(n).patchValue(e,{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)}reset(e=[],t={}){this._forEachChild((n,r)=>{n.reset(e[r],{onlySelf:!0,emitEvent:t.emitEvent})}),this._updatePristine(t),this._updateTouched(t),this.updateValueAndValidity(t)}getRawValue(){return this.controls.map(e=>e instanceof Ou?e.value:e.getRawValue())}clear(){this.controls.length<1||(this._forEachChild(e=>e._registerOnCollectionChange(()=>{})),this.controls.splice(0),this.updateValueAndValidity())}_syncPendingControls(){let e=this.controls.reduce((e,t)=>!!t._syncPendingControls()||e,!1);return e&&this.updateValueAndValidity({onlySelf:!0}),e}_throwIfControlMissing(e){if(!this.controls.length)throw new Error("\n        There are no form controls registered with this array yet.  If you're using ngModel,\n        you may want to check next tick (e.g. use setTimeout).\n      ");if(!this.at(e))throw new Error(`Cannot find form control at index ${e}`)}_forEachChild(e){this.controls.forEach((t,n)=>{e(t,n)})}_updateValue(){this.value=this.controls.filter(e=>e.enabled||this.disabled).map(e=>e.value)}_anyControls(e){return this.controls.some(t=>t.enabled&&e(t))}_setUpControls(){this._forEachChild(e=>this._registerControl(e))}_checkAllValuesPresent(e){this._forEachChild((t,n)=>{if(void 0===e[n])throw new Error(`Must supply a value for form control at index: ${n}.`)})}_allControlsDisabled(){for(const e of this.controls)if(e.enabled)return!1;return this.controls.length>0||this.disabled}_registerControl(e){e.setParent(this),e._registerOnCollectionChange(this._onCollectionChange)}}const Nu=(()=>Promise.resolve(null))();class Du extends Kl{constructor(e,t){super(),this.submitted=!1,this._directives=[],this.ngSubmit=new gi,this.form=new Mu({},_u(e),bu(t))}ngAfterViewInit(){this._setUpdateStrategy()}get formDirective(){return this}get control(){return this.form}get path(){return[]}get controls(){return this.form.controls}addControl(e){Nu.then(()=>{const t=this._findContainer(e.path);e.control=t.registerControl(e.name,e.control),pu(e.control,e),e.control.updateValueAndValidity({emitEvent:!1}),this._directives.push(e)})}getControl(e){return this.form.get(e.path)}removeControl(e){Nu.then(()=>{const t=this._findContainer(e.path);t&&t.removeControl(e.name),Su(this._directives,e)})}addFormGroup(e){Nu.then(()=>{const t=this._findContainer(e.path),n=new Mu({});gu(n,e),t.registerControl(e.name,n),n.updateValueAndValidity({emitEvent:!1})})}removeFormGroup(e){Nu.then(()=>{const t=this._findContainer(e.path);t&&t.removeControl(e.name)})}getFormGroup(e){return this.form.get(e.path)}updateModel(e,t){Nu.then(()=>{this.form.get(e.path).setValue(t)})}setValue(e){this.control.setValue(e)}onSubmit(e){return this.submitted=!0,Au(this.form,this._directives),this.ngSubmit.emit(e),!1}onReset(){this.resetForm()}resetForm(e){this.form.reset(e),this.submitted=!1}_setUpdateStrategy(){this.options&&null!=this.options.updateOn&&(this.form._updateOn=this.options.updateOn)}_findContainer(e){return e.pop(),e.length?this.form.get(e):this.form}}class Fu{static modelParentException(){throw new Error(`\n      ngModel cannot be used to register form controls with a parent formGroup directive.  Try using\n      formGroup's partner directive "formControlName" instead.  Example:\n\n      ${hu.formControlName}\n\n      Or, if you'd like to avoid registering this form control, indicate that it's standalone in ngModelOptions:\n\n      Example:\n\n      ${hu.ngModelWithFormGroup}`)}static formGroupNameException(){throw new Error(`\n      ngModel cannot be used to register form controls with a parent formGroupName or formArrayName directive.\n\n      Option 1: Use formControlName instead of ngModel (reactive strategy):\n\n      ${hu.formGroupName}\n\n      Option 2:  Update ngModel's parent be ngModelGroup (template-driven strategy):\n\n      ${hu.ngModelGroup}`)}static missingNameException(){throw new Error('If ngModel is used within a form tag, either the name attribute must be set or the form\n      control must be defined as \'standalone\' in ngModelOptions.\n\n      Example 1: <input [(ngModel)]="person.firstName" name="first">\n      Example 2: <input [(ngModel)]="person.firstName" [ngModelOptions]="{standalone: true}">')}static modelGroupParentException(){throw new Error(`\n      ngModelGroup cannot be used with a parent formGroup directive.\n\n      Option 1: Use formGroupName instead of ngModelGroup (reactive strategy):\n\n      ${hu.formGroupName}\n\n      Option 2:  Use a regular form tag instead of the formGroup directive (template-driven strategy):\n\n      ${hu.ngModelGroup}`)}static ngFormWarning(){console.warn("\n    It looks like you're using 'ngForm'.\n\n    Support for using the 'ngForm' element selector has been deprecated in Angular v6 and will be removed\n    in Angular v9.\n\n    Use 'ng-form' instead.\n\n    Before:\n    <ngForm #myForm=\"ngForm\">\n\n    After:\n    <ng-form #myForm=\"ngForm\">\n    ")}}const ju=new Ce("NgFormSelectorWarning");class Vu extends Kl{ngOnInit(){this._checkParentType(),this.formDirective.addFormGroup(this)}ngOnDestroy(){this.formDirective&&this.formDirective.removeFormGroup(this)}get control(){return this.formDirective.getFormGroup(this)}get path(){return fu(this.name,this._parent)}get formDirective(){return this._parent?this._parent.formDirective:null}get validator(){return _u(this._validators)}get asyncValidator(){return bu(this._asyncValidators)}_checkParentType(){}}class Bu extends Vu{constructor(e,t,n){super(),this._parent=e,this._validators=t,this._asyncValidators=n}_checkParentType(){this._parent instanceof Bu||this._parent instanceof Du||Fu.modelGroupParentException()}}const qu=(()=>Promise.resolve(null))();class Uu extends Xl{constructor(e,t,n,r){super(),this.control=new Ou,this._registered=!1,this.update=new gi,this._parent=e,this._rawValidators=t||[],this._rawAsyncValidators=n||[],this.valueAccessor=function(e,t){if(!t)return null;Array.isArray(t)||yu(e,"Value accessor was not provided as an array for form control with");let n=void 0,r=void 0,i=void 0;return t.forEach(t=>{t.constructor===Ql?n=t:function(e){return wu.some(t=>e.constructor===t)}(t)?(r&&yu(e,"More than one built-in value accessor matches form control with"),r=t):(i&&yu(e,"More than one custom value accessor matches form control with"),i=t)}),i||r||n||(yu(e,"No valid value accessor for form control with"),null)}(this,r)}ngOnChanges(e){this._checkForErrors(),this._registered||this._setUpControl(),"isDisabled"in e&&this._updateDisabled(e),function(e,t){if(!e.hasOwnProperty("model"))return!1;const n=e.model;return!!n.isFirstChange()||!Ot(t,n.currentValue)}(e,this.viewModel)&&(this._updateValue(this.model),this.viewModel=this.model)}ngOnDestroy(){this.formDirective&&this.formDirective.removeControl(this)}get path(){return this._parent?fu(this.name,this._parent):[this.name]}get formDirective(){return this._parent?this._parent.formDirective:null}get validator(){return _u(this._rawValidators)}get asyncValidator(){return bu(this._rawAsyncValidators)}viewToModelUpdate(e){this.viewModel=e,this.update.emit(e)}_setUpControl(){this._setUpdateStrategy(),this._isStandalone()?this._setUpStandalone():this.formDirective.addControl(this),this._registered=!0}_setUpdateStrategy(){this.options&&null!=this.options.updateOn&&(this.control._updateOn=this.options.updateOn)}_isStandalone(){return!this._parent||!(!this.options||!this.options.standalone)}_setUpStandalone(){pu(this.control,this),this.control.updateValueAndValidity({emitEvent:!1})}_checkForErrors(){this._isStandalone()||this._checkParentType(),this._checkName()}_checkParentType(){!(this._parent instanceof Bu)&&this._parent instanceof Vu?Fu.formGroupNameException():this._parent instanceof Bu||this._parent instanceof Du||Fu.modelParentException()}_checkName(){this.options&&this.options.name&&(this.name=this.options.name),this._isStandalone()||this.name||Fu.missingNameException()}_updateValue(e){qu.then(()=>{this.control.setValue(e,{emitViewToModelChange:!1})})}_updateDisabled(e){const t=e.isDisabled.currentValue,n=""===t||t&&"false"!==t;qu.then(()=>{n&&!this.control.disabled?this.control.disable():!n&&this.control.disabled&&this.control.enable()})}}class zu extends Kl{constructor(e,t){super(),this._validators=e,this._asyncValidators=t,this.submitted=!1,this.directives=[],this.form=null,this.ngSubmit=new gi}ngOnChanges(e){this._checkFormPresent(),e.hasOwnProperty("form")&&(this._updateValidators(),this._updateDomValue(),this._updateRegistrations())}get formDirective(){return this}get control(){return this.form}get path(){return[]}addControl(e){const t=this.form.get(e.path);return pu(t,e),t.updateValueAndValidity({emitEvent:!1}),this.directives.push(e),t}getControl(e){return this.form.get(e.path)}removeControl(e){Su(this.directives,e)}addFormGroup(e){const t=this.form.get(e.path);gu(t,e),t.updateValueAndValidity({emitEvent:!1})}removeFormGroup(e){}getFormGroup(e){return this.form.get(e.path)}addFormArray(e){const t=this.form.get(e.path);gu(t,e),t.updateValueAndValidity({emitEvent:!1})}removeFormArray(e){}getFormArray(e){return this.form.get(e.path)}updateModel(e,t){this.form.get(e.path).setValue(t)}onSubmit(e){return this.submitted=!0,Au(this.form,this.directives),this.ngSubmit.emit(e),!1}onReset(){this.resetForm()}resetForm(e){this.form.reset(e),this.submitted=!1}_updateDomValue(){this.directives.forEach(e=>{const t=this.form.get(e.path);e.control!==t&&(function(e,t){t.valueAccessor.registerOnChange(()=>vu(t)),t.valueAccessor.registerOnTouched(()=>vu(t)),t._rawValidators.forEach(e=>{e.registerOnValidatorChange&&e.registerOnValidatorChange(null)}),t._rawAsyncValidators.forEach(e=>{e.registerOnValidatorChange&&e.registerOnValidatorChange(null)}),e&&e._clearChangeFns()}(e.control,e),t&&pu(t,e),e.control=t)}),this.form._updateTreeValidity({emitEvent:!1})}_updateRegistrations(){this.form._registerOnCollectionChange(()=>this._updateDomValue()),this._oldForm&&this._oldForm._registerOnCollectionChange(()=>{}),this._oldForm=this.form}_updateValidators(){const e=_u(this._validators);this.form.validator=ru.compose([this.form.validator,e]);const t=bu(this._asyncValidators);this.form.asyncValidator=ru.composeAsync([this.form.asyncValidator,t])}_checkFormPresent(){this.form||du.missingFormException()}}class Wu{ngOnChanges(e){"pattern"in e&&(this._createValidator(),this._onChange&&this._onChange())}validate(e){return this._validator(e)}registerOnValidatorChange(e){this._onChange=e}_createValidator(){this._validator=ru.pattern(this.pattern)}}class Hu{}class Gu{static withConfig(e){return{ngModule:Gu,providers:[{provide:ju,useValue:e.warnOnDeprecatedNgFormSelector}]}}}let Qu;try{Qu="undefined"!=typeof Intl&&Intl.v8BreakIterator}catch(Wp){Qu=!1}const Yu=function(){class e{constructor(e){this._platformId=e,this.isBrowser=this._platformId?this._platformId===Aa:"object"==typeof document&&!!document,this.EDGE=this.isBrowser&&/(edge)/i.test(navigator.userAgent),this.TRIDENT=this.isBrowser&&/(msie|trident)/i.test(navigator.userAgent),this.BLINK=this.isBrowser&&!(!window.chrome&&!Qu)&&"undefined"!=typeof CSS&&!this.EDGE&&!this.TRIDENT,this.WEBKIT=this.isBrowser&&/AppleWebKit/i.test(navigator.userAgent)&&!this.BLINK&&!this.EDGE&&!this.TRIDENT,this.IOS=this.isBrowser&&/iPad|iPhone|iPod/.test(navigator.userAgent)&&!("MSStream"in window),this.FIREFOX=this.isBrowser&&/(firefox|minefield)/i.test(navigator.userAgent),this.ANDROID=this.isBrowser&&/android/i.test(navigator.userAgent)&&!this.TRIDENT,this.SAFARI=this.isBrowser&&/safari/i.test(navigator.userAgent)&&this.WEBKIT}}return e.ngInjectableDef=ce({factory:function(){return new e(Ae(Ci,8))},token:e,providedIn:"root"}),e}();class Ku{}let $u;const Xu=["color","button","checkbox","date","datetime-local","email","file","hidden","image","month","number","password","radio","range","reset","search","submit","tel","text","time","url","week"];function Zu(){if($u)return $u;if("object"!=typeof document||!document)return $u=new Set(Xu);let e=document.createElement("input");return $u=new Set(Xu.filter(t=>(e.setAttribute("type",t),e.type===t)))}let Ju;function ec(e){return function(){if(null==Ju&&"undefined"!=typeof window)try{window.addEventListener("test",null,Object.defineProperty({},"passive",{get:()=>Ju=!0}))}finally{Ju=Ju||!1}return Ju}()?e:!!e.capture}function tc(e){const t=new y(t=>{t.next(e),t.complete()});return t._isScalar=!0,t.value=e,t}function nc(...e){let t=e[e.length-1];switch(k(t)?e.pop():t=void 0,e.length){case 0:return zl(t);case 1:return t?U(e,t):tc(e[0]);default:return U(e,t)}}function rc(...e){return t=>{let n=e[e.length-1];k(n)?e.pop():n=null;const r=e.length;return function(...e){return Q(1)(nc(...e))}(1!==r||n?r>0?U(e,n):zl(n):tc(e[0]),t)}}class ic extends d{constructor(e,t){super()}schedule(e,t=0){return this}}class oc extends ic{constructor(e,t){super(e,t),this.scheduler=e,this.work=t,this.pending=!1}schedule(e,t=0){if(this.closed)return this;this.state=e;const n=this.id,r=this.scheduler;return null!=n&&(this.id=this.recycleAsyncId(r,n,t)),this.pending=!0,this.delay=t,this.id=this.id||this.requestAsyncId(r,this.id,t),this}requestAsyncId(e,t,n=0){return setInterval(e.flush.bind(e,this),n)}recycleAsyncId(e,t,n=0){if(null!==n&&this.delay===n&&!1===this.pending)return t;clearInterval(t)}execute(e,t){if(this.closed)return new Error("executing a cancelled action");this.pending=!1;const n=this._execute(e,t);if(n)return n;!1===this.pending&&null!=this.id&&(this.id=this.recycleAsyncId(this.scheduler,this.id,null))}_execute(e,t){let n=!1,r=void 0;try{this.work(e)}catch(i){n=!0,r=!!i&&i||new Error(i)}if(n)return this.unsubscribe(),r}_unsubscribe(){const e=this.id,t=this.scheduler,n=t.actions,r=n.indexOf(this);this.work=null,this.state=null,this.pending=!1,this.scheduler=null,-1!==r&&n.splice(r,1),null!=e&&(this.id=this.recycleAsyncId(t,e,null)),this.delay=null}}const sc=function(){class e{constructor(t,n=e.now){this.SchedulerAction=t,this.now=n}schedule(e,t=0,n){return new this.SchedulerAction(this,e).schedule(n,t)}}return e.now=(()=>Date.now()),e}();class ac extends sc{constructor(e,t=sc.now){super(e,()=>ac.delegate&&ac.delegate!==this?ac.delegate.now():t()),this.actions=[],this.active=!1,this.scheduled=void 0}schedule(e,t=0,n){return ac.delegate&&ac.delegate!==this?ac.delegate.schedule(e,t,n):super.schedule(e,t,n)}flush(e){const{actions:t}=this;if(this.active)return void t.push(e);let n;this.active=!0;do{if(n=e.execute(e.state,e.delay))break}while(e=t.shift());if(this.active=!1,n){for(;e=t.shift();)e.unsubscribe();throw n}}}const lc=new ac(oc);class uc{constructor(e,t){this.dueTime=e,this.scheduler=t}call(e,t){return t.subscribe(new cc(e,this.dueTime,this.scheduler))}}class cc extends m{constructor(e,t,n){super(e),this.dueTime=t,this.scheduler=n,this.debouncedSubscription=null,this.lastValue=null,this.hasValue=!1}_next(e){this.clearDebounce(),this.lastValue=e,this.hasValue=!0,this.add(this.debouncedSubscription=this.scheduler.schedule(hc,this.dueTime,this))}_complete(){this.debouncedNext(),this.destination.complete()}debouncedNext(){if(this.clearDebounce(),this.hasValue){const{lastValue:e}=this;this.lastValue=null,this.hasValue=!1,this.destination.next(e)}}clearDebounce(){const e=this.debouncedSubscription;null!==e&&(this.remove(e),e.unsubscribe(),this.debouncedSubscription=null)}}function hc(e){e.debouncedNext()}function dc(){return Error.call(this),this.message="argument out of range",this.name="ArgumentOutOfRangeError",this}dc.prototype=Object.create(Error.prototype);const fc=dc;class pc{constructor(e){if(this.total=e,this.total<0)throw new fc}call(e,t){return t.subscribe(new mc(e,this.total))}}class mc extends m{constructor(e,t){super(e),this.total=t,this.count=0}_next(e){const t=this.total,n=++this.count;n<=t&&(this.destination.next(e),n===t&&(this.destination.complete(),this.unsubscribe()))}}const gc=650,vc=ec({passive:!0,capture:!0}),yc=function(){class e{constructor(e,t){this._ngZone=e,this._platform=t,this._origin=null,this._windowFocused=!1,this._elementInfo=new Map,this._monitoredElementCount=0,this._documentKeydownListener=(()=>{this._lastTouchTarget=null,this._setOriginForCurrentEventQueue("keyboard")}),this._documentMousedownListener=(()=>{this._lastTouchTarget||this._setOriginForCurrentEventQueue("mouse")}),this._documentTouchstartListener=(e=>{null!=this._touchTimeoutId&&clearTimeout(this._touchTimeoutId),this._lastTouchTarget=e.target,this._touchTimeoutId=setTimeout(()=>this._lastTouchTarget=null,gc)}),this._windowFocusListener=(()=>{this._windowFocused=!0,this._windowFocusTimeoutId=setTimeout(()=>this._windowFocused=!1)})}monitor(e,t=!1){if(!this._platform.isBrowser)return nc(null);const n=xa(e);if(this._elementInfo.has(n)){let e=this._elementInfo.get(n);return e.checkChildren=t,e.subject.asObservable()}let r={unlisten:()=>{},checkChildren:t,subject:new C};this._elementInfo.set(n,r),this._incrementMonitoredElementCount();let i=e=>this._onFocus(e,n),o=e=>this._onBlur(e,n);return this._ngZone.runOutsideAngular(()=>{n.addEventListener("focus",i,!0),n.addEventListener("blur",o,!0)}),r.unlisten=(()=>{n.removeEventListener("focus",i,!0),n.removeEventListener("blur",o,!0)}),r.subject.asObservable()}stopMonitoring(e){const t=xa(e),n=this._elementInfo.get(t);n&&(n.unlisten(),n.subject.complete(),this._setClasses(t),this._elementInfo.delete(t),this._decrementMonitoredElementCount())}focusVia(e,t,n){const r=xa(e);this._setOriginForCurrentEventQueue(t),"function"==typeof r.focus&&r.focus(n)}ngOnDestroy(){this._elementInfo.forEach((e,t)=>this.stopMonitoring(t))}_toggleClass(e,t,n){n?e.classList.add(t):e.classList.remove(t)}_setClasses(e,t){this._elementInfo.get(e)&&(this._toggleClass(e,"cdk-focused",!!t),this._toggleClass(e,"cdk-touch-focused","touch"===t),this._toggleClass(e,"cdk-keyboard-focused","keyboard"===t),this._toggleClass(e,"cdk-mouse-focused","mouse"===t),this._toggleClass(e,"cdk-program-focused","program"===t))}_setOriginForCurrentEventQueue(e){this._ngZone.runOutsideAngular(()=>{this._origin=e,this._originTimeoutId=setTimeout(()=>this._origin=null,1)})}_wasCausedByTouch(e){let t=e.target;return this._lastTouchTarget instanceof Node&&t instanceof Node&&(t===this._lastTouchTarget||t.contains(this._lastTouchTarget))}_onFocus(e,t){const n=this._elementInfo.get(t);if(!n||!n.checkChildren&&t!==e.target)return;let r=this._origin;r||(r=this._windowFocused&&this._lastFocusOrigin?this._lastFocusOrigin:this._wasCausedByTouch(e)?"touch":"program"),this._setClasses(t,r),this._emitOrigin(n.subject,r),this._lastFocusOrigin=r}_onBlur(e,t){const n=this._elementInfo.get(t);!n||n.checkChildren&&e.relatedTarget instanceof Node&&t.contains(e.relatedTarget)||(this._setClasses(t),this._emitOrigin(n.subject,null))}_emitOrigin(e,t){this._ngZone.run(()=>e.next(t))}_incrementMonitoredElementCount(){1==++this._monitoredElementCount&&this._platform.isBrowser&&this._ngZone.runOutsideAngular(()=>{document.addEventListener("keydown",this._documentKeydownListener,vc),document.addEventListener("mousedown",this._documentMousedownListener,vc),document.addEventListener("touchstart",this._documentTouchstartListener,vc),window.addEventListener("focus",this._windowFocusListener)})}_decrementMonitoredElementCount(){--this._monitoredElementCount||(document.removeEventListener("keydown",this._documentKeydownListener,vc),document.removeEventListener("mousedown",this._documentMousedownListener,vc),document.removeEventListener("touchstart",this._documentTouchstartListener,vc),window.removeEventListener("focus",this._windowFocusListener),clearTimeout(this._windowFocusTimeoutId),clearTimeout(this._touchTimeoutId),clearTimeout(this._originTimeoutId))}}return e.ngInjectableDef=ce({factory:function(){return new e(Ae(Ui),Ae(Yu))},token:e,providedIn:"root"}),e}(),_c=new Ce("mat-sanity-checks",{providedIn:"root",factory:function(){return!0}});class bc{constructor(e,t){this._sanityChecksEnabled=e,this._hammerLoader=t,this._hasDoneGlobalChecks=!1,this._hasCheckedHammer=!1,this._document="object"==typeof document&&document?document:null,this._window="object"==typeof window&&window?window:null,this._areChecksEnabled()&&!this._hasDoneGlobalChecks&&(this._checkDoctypeIsDefined(),this._checkThemeIsPresent(),this._hasDoneGlobalChecks=!0)}_areChecksEnabled(){return this._sanityChecksEnabled&&et()&&!this._isTestEnv()}_isTestEnv(){const e=this._window;return e&&(e.__karma__||e.jasmine)}_checkDoctypeIsDefined(){this._document&&!this._document.doctype&&console.warn("Current document does not have a doctype. This may cause some Angular Material components not to behave as expected.")}_checkThemeIsPresent(){if(!this._document||!this._document.body||"function"!=typeof getComputedStyle)return;const e=this._document.createElement("div");e.classList.add("mat-theme-loaded-marker"),this._document.body.appendChild(e);const t=getComputedStyle(e);t&&"none"!==t.display&&console.warn("Could not find Angular Material core theme. Most Material components may not work as expected. For more info refer to the theming guide: https://material.angular.io/guide/theming"),this._document.body.removeChild(e)}_checkHammerIsAvailable(){!this._hasCheckedHammer&&this._window&&(!this._areChecksEnabled()||this._window.Hammer||this._hammerLoader||console.warn("Could not find HammerJS. Certain Angular Material components may not work correctly."),this._hasCheckedHammer=!0)}}function wc(e){return class extends e{constructor(...e){super(...e),this._disabled=!1}get disabled(){return this._disabled}set disabled(e){this._disabled=Ca(e)}}}function Ac(e,t){return class extends e{get color(){return this._color}set color(e){const n=e||t;n!==this._color&&(this._color&&this._elementRef.nativeElement.classList.remove(`mat-${this._color}`),n&&this._elementRef.nativeElement.classList.add(`mat-${n}`),this._color=n)}constructor(...e){super(...e),this.color=t}}}function Sc(e){return class extends e{constructor(...e){super(...e),this._disableRipple=!1}get disableRipple(){return this._disableRipple}set disableRipple(e){this._disableRipple=Ca(e)}}}function Cc(e,t=0){return class extends e{constructor(...e){super(...e),this._tabIndex=t}get tabIndex(){return this.disabled?-1:this._tabIndex}set tabIndex(e){this._tabIndex=null!=e?e:t}}}function xc(e){return class extends e{constructor(...e){super(...e),this.errorState=!1,this.stateChanges=new C}updateErrorState(){const e=this.errorState,t=(this.errorStateMatcher||this._defaultErrorStateMatcher).isErrorState(this.ngControl?this.ngControl.control:null,this._parentFormGroup||this._parentForm);t!==e&&(this.errorState=t,this.stateChanges.next())}}}let kc;try{kc="undefined"!=typeof Intl}catch(Wp){kc=!1}const Ec=function(){class e{isErrorState(e,t){return!!(e&&e.invalid&&(e.touched||t&&t.submitted))}}return e.ngInjectableDef=ce({factory:function(){return new e},token:e,providedIn:"root"}),e}(),Pc=new Ce("MAT_HAMMER_OPTIONS"),Tc=["longpress","slide","slidestart","slideend","slideright","slideleft"],Rc={on:()=>{},off:()=>{}};class Ic extends kl{constructor(e,t){super(),this._hammerOptions=e,this.events=Tc,t&&t._checkHammerIsAvailable()}buildHammer(e){const t="undefined"!=typeof window?window.Hammer:null;if(!t)return Rc;const n=new t(e,this._hammerOptions||void 0),r=new t.Pan,i=new t.Swipe,o=new t.Press,s=this._createRecognizer(r,{event:"slide",threshold:0},i),a=this._createRecognizer(o,{event:"longpress",time:500});return r.recognizeWith(i),a.recognizeWith(s),n.add([i,o,r,s,a]),n}_createRecognizer(e,t,...n){let r=new e.constructor(t);return n.push(e),n.forEach(e=>r.recognizeWith(e)),r}}const Oc=function(){var e={FADING_IN:0,VISIBLE:1,FADING_OUT:2,HIDDEN:3};return e[e.FADING_IN]="FADING_IN",e[e.VISIBLE]="VISIBLE",e[e.FADING_OUT]="FADING_OUT",e[e.HIDDEN]="HIDDEN",e}();class Mc{constructor(e,t,n){this._renderer=e,this.element=t,this.config=n,this.state=Oc.HIDDEN}fadeOut(){this._renderer.fadeOutRipple(this)}}const Lc={enterDuration:450,exitDuration:400},Nc=800,Dc=ec({passive:!0});class Fc{constructor(e,t,n,r){this._target=e,this._ngZone=t,this._isPointerDown=!1,this._triggerEvents=new Map,this._activeRipples=new Set,this._onMousedown=(e=>{const t=function(e){return 0===e.buttons}(e),n=this._lastTouchStartEvent&&Date.now()<this._lastTouchStartEvent+Nc;this._target.rippleDisabled||t||n||(this._isPointerDown=!0,this.fadeInRipple(e.clientX,e.clientY,this._target.rippleConfig))}),this._onTouchStart=(e=>{if(!this._target.rippleDisabled){this._lastTouchStartEvent=Date.now(),this._isPointerDown=!0;const t=e.changedTouches;for(let e=0;e<t.length;e++)this.fadeInRipple(t[e].clientX,t[e].clientY,this._target.rippleConfig)}}),this._onPointerUp=(()=>{this._isPointerDown&&(this._isPointerDown=!1,this._activeRipples.forEach(e=>{!e.config.persistent&&(e.state===Oc.VISIBLE||e.config.terminateOnPointerUp&&e.state===Oc.FADING_IN)&&e.fadeOut()}))}),r.isBrowser&&(this._containerElement=n.nativeElement,this._triggerEvents.set("mousedown",this._onMousedown).set("mouseup",this._onPointerUp).set("mouseleave",this._onPointerUp).set("touchstart",this._onTouchStart).set("touchend",this._onPointerUp).set("touchcancel",this._onPointerUp))}fadeInRipple(e,t,n={}){const r=this._containerRect=this._containerRect||this._containerElement.getBoundingClientRect(),i=Object.assign({},Lc,n.animation);n.centered&&(e=r.left+r.width/2,t=r.top+r.height/2);const o=n.radius||function(e,t,n){const r=Math.max(Math.abs(e-n.left),Math.abs(e-n.right)),i=Math.max(Math.abs(t-n.top),Math.abs(t-n.bottom));return Math.sqrt(r*r+i*i)}(e,t,r),s=e-r.left,a=t-r.top,l=i.enterDuration,u=document.createElement("div");u.classList.add("mat-ripple-element"),u.style.left=`${s-o}px`,u.style.top=`${a-o}px`,u.style.height=`${2*o}px`,u.style.width=`${2*o}px`,u.style.backgroundColor=n.color||null,u.style.transitionDuration=`${l}ms`,this._containerElement.appendChild(u),window.getComputedStyle(u).getPropertyValue("opacity"),u.style.transform="scale(1)";const c=new Mc(this,u,n);return c.state=Oc.FADING_IN,this._activeRipples.add(c),n.persistent||(this._mostRecentTransientRipple=c),this._runTimeoutOutsideZone(()=>{const e=c===this._mostRecentTransientRipple;c.state=Oc.VISIBLE,n.persistent||e&&this._isPointerDown||c.fadeOut()},l),c}fadeOutRipple(e){const t=this._activeRipples.delete(e);if(e===this._mostRecentTransientRipple&&(this._mostRecentTransientRipple=null),this._activeRipples.size||(this._containerRect=null),!t)return;const 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t.currentQuery=null,t.currentQuerySelector=n,{type:11,selector:i,limit:r.limit||0,optional:!!r.optional,includeSelf:o,animation:s,originalSelector:e.selector,options:fd(e.options)}}visitStagger(e,t){t.currentQuery||t.errors.push("stagger() can only be used inside of query()");const n="full"===e.timings?{duration:0,delay:0,easing:"full"}:Bh(e.timings,t.errors,!0);return{type:12,animation:ed(this,Qh(e.animation),t),timings:n,options:null}}}class hd{constructor(e){this.errors=e,this.queryCount=0,this.depCount=0,this.currentTransition=null,this.currentQuery=null,this.currentQuerySelector=null,this.currentAnimateTimings=null,this.currentTime=0,this.collectedStyles={},this.options=null}}function dd(e){return!Array.isArray(e)&&"object"==typeof e}function fd(e){var t;return e?(e=qh(e)).params&&(e.params=(t=e.params)?qh(t):null):e={},e}function pd(e,t,n){return{duration:e,delay:t,easing:n}}function md(e,t,n,r,i,o,s=null,a=!1){return{type:1,element:e,keyframes:t,preStyleProps:n,postStyleProps:r,duration:i,delay:o,totalTime:i+o,easing:s,subTimeline:a}}class gd{constructor(){this._map=new Map}consume(e){let t=this._map.get(e);return t?this._map.delete(e):t=[],t}append(e,t){let n=this._map.get(e);n||this._map.set(e,n=[]),n.push(...t)}has(e){return this._map.has(e)}clear(){this._map.clear()}}const vd=1,yd=new RegExp(":enter","g"),_d=new RegExp(":leave","g");function bd(e,t,n,r,i,o={},s={},a,l,u=[]){return(new wd).buildKeyframes(e,t,n,r,i,o,s,a,l,u)}class wd{buildKeyframes(e,t,n,r,i,o,s,a,l,u=[]){l=l||new gd;const c=new Sd(e,t,l,r,i,u,[]);c.options=a,c.currentTimeline.setStyles([o],null,c.errors,a),ed(this,n,c);const h=c.timelines.filter(e=>e.containsAnimation());if(h.length&&Object.keys(s).length){const e=h[h.length-1];e.allowOnlyTimelineStyles()||e.setStyles([s],null,c.errors,a)}return 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e=r.params;e||(e=this.options.params={}),Object.keys(i).forEach(n=>{t&&e.hasOwnProperty(n)||(e[n]=$h(i[n],e,this.errors))})}}_copyOptions(){const e={};if(this.options){const t=this.options.params;if(t){const n=e.params={};Object.keys(t).forEach(e=>{n[e]=t[e]})}}return e}createSubContext(e=null,t,n){const r=t||this.element,i=new Sd(this._driver,r,this.subInstructions,this._enterClassName,this._leaveClassName,this.errors,this.timelines,this.currentTimeline.fork(r,n||0));return i.previousNode=this.previousNode,i.currentAnimateTimings=this.currentAnimateTimings,i.options=this._copyOptions(),i.updateOptions(e),i.currentQueryIndex=this.currentQueryIndex,i.currentQueryTotal=this.currentQueryTotal,i.parentContext=this,this.subContextCount++,i}transformIntoNewTimeline(e){return this.previousNode=Ad,this.currentTimeline=this.currentTimeline.fork(this.element,e),this.timelines.push(this.currentTimeline),this.currentTimeline}appendInstructionToTimeline(e,t,n){const 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kd(e,t=3){const n=Math.pow(10,t-1);return Math.round(e*n)/n}class Ed{}class Pd extends Ed{normalizePropertyName(e,t){return Jh(e)}normalizeStyleValue(e,t,n,r){let i="";const o=n.toString().trim();if(Td[t]&&0!==n&&"0"!==n)if("number"==typeof n)i="px";else{const t=n.match(/^[+-]?[\d\.]+([a-z]*)$/);t&&0==t[1].length&&r.push(`Please provide a CSS unit value for ${e}:${n}`)}return o+i}}const Td=(()=>(function(e){const t={};return e.forEach(e=>t[e]=!0),t})("width,height,minWidth,minHeight,maxWidth,maxHeight,left,top,bottom,right,fontSize,outlineWidth,outlineOffset,paddingTop,paddingLeft,paddingBottom,paddingRight,marginTop,marginLeft,marginBottom,marginRight,borderRadius,borderWidth,borderTopWidth,borderLeftWidth,borderRightWidth,borderBottomWidth,textIndent,perspective".split(",")))();function Rd(e,t,n,r,i,o,s,a,l,u,c,h,d){return{type:0,element:e,triggerName:t,isRemovalTransition:i,fromState:n,fromStyles:o,toState:r,toStyles:s,timelines:a,queriedElements:l,preStyleProps:u,postStyleProps:c,totalTime:h,errors:d}}const Id={};class Od{constructor(e,t,n){this._triggerName=e,this.ast=t,this._stateStyles=n}match(e,t,n,r){return function(e,t,n,r,i){return e.some(e=>e(t,n,r,i))}(this.ast.matchers,e,t,n,r)}buildStyles(e,t,n){const r=this._stateStyles["*"],i=this._stateStyles[e],o=r?r.buildStyles(t,n):{};return i?i.buildStyles(t,n):o}build(e,t,n,r,i,o,s,a,l,u){const c=[],h=this.ast.options&&this.ast.options.params||Id,d=this.buildStyles(n,s&&s.params||Id,c),f=a&&a.params||Id,p=this.buildStyles(r,f,c),m=new Set,g=new Map,v=new Map,y="void"===r,_={params:Object.assign({},h,f)},b=u?[]:bd(e,t,this.ast.animation,i,o,d,p,_,l,c);let w=0;if(b.forEach(e=>{w=Math.max(e.duration+e.delay,w)}),c.length)return Rd(t,this._triggerName,n,r,y,d,p,[],[],g,v,w,c);b.forEach(e=>{const n=e.element,r=vh(g,n,{});e.preStyleProps.forEach(e=>r[e]=!0);const i=vh(v,n,{});e.postStyleProps.forEach(e=>i[e]=!0),n!==t&&m.add(n)});const A=Xh(m.values());return Rd(t,this._triggerName,n,r,y,d,p,b,A,g,v,w)}}class Md{constructor(e,t){this.styles=e,this.defaultParams=t}buildStyles(e,t){const n={},r=qh(this.defaultParams);return Object.keys(e).forEach(t=>{const n=e[t];null!=n&&(r[t]=n)}),this.styles.styles.forEach(e=>{if("string"!=typeof e){const i=e;Object.keys(i).forEach(e=>{let o=i[e];o.length>1&&(o=$h(o,r,t)),n[e]=o})}}),n}}class Ld{constructor(e,t){this.name=e,this.ast=t,this.transitionFactories=[],this.states={},t.states.forEach(e=>{this.states[e.name]=new Md(e.style,e.options&&e.options.params||{})}),Nd(this.states,"true","1"),Nd(this.states,"false","0"),t.transitions.forEach(t=>{this.transitionFactories.push(new Od(e,t,this.states))}),this.fallbackTransition=new Od(e,{type:1,animation:{type:2,steps:[],options:null},matchers:[(e,t)=>!0],options:null,queryCount:0,depCount:0},this.states)}get containsQueries(){return this.ast.queryCount>0}matchTransition(e,t,n,r){return this.transitionFactories.find(i=>i.match(e,t,n,r))||null}matchStyles(e,t,n){return this.fallbackTransition.buildStyles(e,t,n)}}function Nd(e,t,n){e.hasOwnProperty(t)?e.hasOwnProperty(n)||(e[n]=e[t]):e.hasOwnProperty(n)&&(e[t]=e[n])}const Dd=new gd;class Fd{constructor(e,t,n){this.bodyNode=e,this._driver=t,this._normalizer=n,this._animations={},this._playersById={},this.players=[]}register(e,t){const n=[],r=ld(this._driver,t,n);if(n.length)throw new Error(`Unable to build the animation due to the following errors: ${n.join("\n")}`);this._animations[e]=r}_buildPlayer(e,t,n){const r=e.element,i=fh(0,this._normalizer,0,e.keyframes,t,n);return this._driver.animate(r,i,e.duration,e.delay,e.easing,[],!0)}create(e,t,n={}){const r=[],i=this._animations[e];let o;const s=new Map;if(i?(o=bd(this._driver,t,i,Oh,Mh,{},{},n,Dd,r)).forEach(e=>{const t=vh(s,e.element,{});e.postStyleProps.forEach(e=>t[e]=null)}):(r.push("The requested animation doesn't exist or has already been destroyed"),o=[]),r.length)throw new Error(`Unable to create the animation due to the following errors: ${r.join("\n")}`);s.forEach((e,t)=>{Object.keys(e).forEach(n=>{e[n]=this._driver.computeStyle(t,n,ih)})});const a=dh(o.map(e=>{const t=s.get(e.element);return this._buildPlayer(e,{},t)}));return this._playersById[e]=a,a.onDestroy(()=>this.destroy(e)),this.players.push(a),a}destroy(e){const t=this._getPlayer(e);t.destroy(),delete this._playersById[e];const n=this.players.indexOf(t);n>=0&&this.players.splice(n,1)}_getPlayer(e){const t=this._playersById[e];if(!t)throw new Error(`Unable to find the timeline player referenced by ${e}`);return t}listen(e,t,n,r){const i=gh(t,"","","");return ph(this._getPlayer(e),n,i,r),()=>{}}command(e,t,n,r){if("register"==n)return void this.register(e,r[0]);if("create"==n)return void this.create(e,t,r[0]||{});const i=this._getPlayer(e);switch(n){case"play":i.play();break;case"pause":i.pause();break;case"reset":i.reset();break;case"restart":i.restart();break;case"finish":i.finish();break;case"init":i.init();break;case"setPosition":i.setPosition(parseFloat(r[0]));break;case"destroy":this.destroy(e)}}}const jd="ng-animate-queued",Vd=".ng-animate-queued",Bd="ng-animate-disabled",qd=".ng-animate-disabled",Ud="ng-star-inserted",zd=".ng-star-inserted",Wd=[],Hd={namespaceId:"",setForRemoval:!1,setForMove:!1,hasAnimation:!1,removedBeforeQueried:!1},Gd={namespaceId:"",setForMove:!1,setForRemoval:!1,hasAnimation:!1,removedBeforeQueried:!0},Qd="__ng_removed";class Yd{constructor(e,t=""){this.namespaceId=t;const n=e&&e.hasOwnProperty("value");if(this.value=function(e){return null!=e?e:null}(n?e.value:e),n){const t=qh(e);delete t.value,this.options=t}else this.options={};this.options.params||(this.options.params={})}get params(){return this.options.params}absorbOptions(e){const t=e.params;if(t){const e=this.options.params;Object.keys(t).forEach(n=>{null==e[n]&&(e[n]=t[n])})}}}const Kd="void",$d=new Yd(Kd);class Xd{constructor(e,t,n){this.id=e,this.hostElement=t,this._engine=n,this.players=[],this._triggers={},this._queue=[],this._elementListeners=new Map,this._hostClassName="ng-tns-"+e,sf(t,this._hostClassName)}listen(e,t,n,r){if(!this._triggers.hasOwnProperty(t))throw new Error(`Unable to listen on the animation trigger event "${n}" because the animation trigger "${t}" doesn't exist!`);if(null==n||0==n.length)throw new Error(`Unable to listen on the animation trigger "${t}" because the provided event is undefined!`);if("start"!=(i=n)&&"done"!=i)throw new Error(`The provided animation trigger event "${n}" for the animation trigger "${t}" is not supported!`);var i;const o=vh(this._elementListeners,e,[]),s={name:t,phase:n,callback:r};o.push(s);const a=vh(this._engine.statesByElement,e,{});return a.hasOwnProperty(t)||(sf(e,Lh),sf(e,Lh+"-"+t),a[t]=$d),()=>{this._engine.afterFlush(()=>{const e=o.indexOf(s);e>=0&&o.splice(e,1),this._triggers[t]||delete a[t]})}}register(e,t){return!this._triggers[e]&&(this._triggers[e]=t,!0)}_getTrigger(e){const t=this._triggers[e];if(!t)throw new Error(`The provided animation trigger "${e}" has not been registered!`);return t}trigger(e,t,n,r=!0){const i=this._getTrigger(t),o=new Jd(this.id,t,e);let s=this._engine.statesByElement.get(e);s||(sf(e,Lh),sf(e,Lh+"-"+t),this._engine.statesByElement.set(e,s={}));let a=s[t];const l=new Yd(n,this.id);if(!(n&&n.hasOwnProperty("value"))&&a&&l.absorbOptions(a.options),s[t]=l,a||(a=$d),l.value!==Kd&&a.value===l.value){if(!function(e,t){const n=Object.keys(e),r=Object.keys(t);if(n.length!=r.length)return!1;for(let i=0;i<n.length;i++){const r=n[i];if(!t.hasOwnProperty(r)||e[r]!==t[r])return!1}return!0}(a.params,l.params)){const t=[],n=i.matchStyles(a.value,a.params,t),r=i.matchStyles(l.value,l.params,t);t.length?this._engine.reportError(t):this._engine.afterFlush(()=>{Gh(e,n),Hh(e,r)})}return}const u=vh(this._engine.playersByElement,e,[]);u.forEach(e=>{e.namespaceId==this.id&&e.triggerName==t&&e.queued&&e.destroy()});let c=i.matchTransition(a.value,l.value,e,l.params),h=!1;if(!c){if(!r)return;c=i.fallbackTransition,h=!0}return this._engine.totalQueuedPlayers++,this._queue.push({element:e,triggerName:t,transition:c,fromState:a,toState:l,player:o,isFallbackTransition:h}),h||(sf(e,jd),o.onStart(()=>{af(e,jd)})),o.onDone(()=>{let t=this.players.indexOf(o);t>=0&&this.players.splice(t,1);const n=this._engine.playersByElement.get(e);if(n){let e=n.indexOf(o);e>=0&&n.splice(e,1)}}),this.players.push(o),u.push(o),o}deregister(e){delete this._triggers[e],this._engine.statesByElement.forEach((t,n)=>{delete t[e]}),this._elementListeners.forEach((t,n)=>{this._elementListeners.set(n,t.filter(t=>t.name!=e))})}clearElementCache(e){this._engine.statesByElement.delete(e),this._elementListeners.delete(e);const t=this._engine.playersByElement.get(e);t&&(t.forEach(e=>e.destroy()),this._engine.playersByElement.delete(e))}_signalRemovalForInnerTriggers(e,t,n=!1){this._engine.driver.query(e,Nh,!0).forEach(e=>{if(e[Qd])return;const n=this._engine.fetchNamespacesByElement(e);n.size?n.forEach(n=>n.triggerLeaveAnimation(e,t,!1,!0)):this.clearElementCache(e)})}triggerLeaveAnimation(e,t,n,r){const i=this._engine.statesByElement.get(e);if(i){const o=[];if(Object.keys(i).forEach(t=>{if(this._triggers[t]){const n=this.trigger(e,t,Kd,r);n&&o.push(n)}}),o.length)return this._engine.markElementAsRemoved(this.id,e,!0,t),n&&dh(o).onDone(()=>this._engine.processLeaveNode(e)),!0}return!1}prepareLeaveAnimationListeners(e){const t=this._elementListeners.get(e);if(t){const n=new Set;t.forEach(t=>{const r=t.name;if(n.has(r))return;n.add(r);const i=this._triggers[r].fallbackTransition,o=this._engine.statesByElement.get(e)[r]||$d,s=new Yd(Kd),a=new Jd(this.id,r,e);this._engine.totalQueuedPlayers++,this._queue.push({element:e,triggerName:r,transition:i,fromState:o,toState:s,player:a,isFallbackTransition:!0})})}}removeNode(e,t){const n=this._engine;if(e.childElementCount&&this._signalRemovalForInnerTriggers(e,t,!0),this.triggerLeaveAnimation(e,t,!0))return;let r=!1;if(n.totalAnimations){const t=n.players.length?n.playersByQueriedElement.get(e):[];if(t&&t.length)r=!0;else{let t=e;for(;t=t.parentNode;)if(n.statesByElement.get(t)){r=!0;break}}}this.prepareLeaveAnimationListeners(e),r?n.markElementAsRemoved(this.id,e,!1,t):(n.afterFlush(()=>this.clearElementCache(e)),n.destroyInnerAnimations(e),n._onRemovalComplete(e,t))}insertNode(e,t){sf(e,this._hostClassName)}drainQueuedTransitions(e){const t=[];return this._queue.forEach(n=>{const r=n.player;if(r.destroyed)return;const i=n.element,o=this._elementListeners.get(i);o&&o.forEach(t=>{if(t.name==n.triggerName){const r=gh(i,n.triggerName,n.fromState.value,n.toState.value);r._data=e,ph(n.player,t.phase,r,t.callback)}}),r.markedForDestroy?this._engine.afterFlush(()=>{r.destroy()}):t.push(n)}),this._queue=[],t.sort((e,t)=>{const n=e.transition.ast.depCount,r=t.transition.ast.depCount;return 0==n||0==r?n-r:this._engine.driver.containsElement(e.element,t.element)?1:-1})}destroy(e){this.players.forEach(e=>e.destroy()),this._signalRemovalForInnerTriggers(this.hostElement,e)}elementContainsData(e){let t=!1;return this._elementListeners.has(e)&&(t=!0),!!this._queue.find(t=>t.element===e)||t}}class Zd{constructor(e,t,n){this.bodyNode=e,this.driver=t,this._normalizer=n,this.players=[],this.newHostElements=new Map,this.playersByElement=new Map,this.playersByQueriedElement=new Map,this.statesByElement=new Map,this.disabledNodes=new Set,this.totalAnimations=0,this.totalQueuedPlayers=0,this._namespaceLookup={},this._namespaceList=[],this._flushFns=[],this._whenQuietFns=[],this.namespacesByHostElement=new Map,this.collectedEnterElements=[],this.collectedLeaveElements=[],this.onRemovalComplete=((e,t)=>{})}_onRemovalComplete(e,t){this.onRemovalComplete(e,t)}get queuedPlayers(){const e=[];return this._namespaceList.forEach(t=>{t.players.forEach(t=>{t.queued&&e.push(t)})}),e}createNamespace(e,t){const n=new Xd(e,t,this);return t.parentNode?this._balanceNamespaceList(n,t):(this.newHostElements.set(t,n),this.collectEnterElement(t)),this._namespaceLookup[e]=n}_balanceNamespaceList(e,t){const n=this._namespaceList.length-1;if(n>=0){let r=!1;for(let i=n;i>=0;i--)if(this.driver.containsElement(this._namespaceList[i].hostElement,t)){this._namespaceList.splice(i+1,0,e),r=!0;break}r||this._namespaceList.splice(0,0,e)}else this._namespaceList.push(e);return this.namespacesByHostElement.set(t,e),e}register(e,t){let n=this._namespaceLookup[e];return n||(n=this.createNamespace(e,t)),n}registerTrigger(e,t,n){let r=this._namespaceLookup[e];r&&r.register(t,n)&&this.totalAnimations++}destroy(e,t){if(!e)return;const n=this._fetchNamespace(e);this.afterFlush(()=>{this.namespacesByHostElement.delete(n.hostElement),delete this._namespaceLookup[e];const t=this._namespaceList.indexOf(n);t>=0&&this._namespaceList.splice(t,1)}),this.afterFlushAnimationsDone(()=>n.destroy(t))}_fetchNamespace(e){return this._namespaceLookup[e]}fetchNamespacesByElement(e){const t=new Set,n=this.statesByElement.get(e);if(n){const e=Object.keys(n);for(let r=0;r<e.length;r++){const i=n[e[r]].namespaceId;if(i){const e=this._fetchNamespace(i);e&&t.add(e)}}}return t}trigger(e,t,n,r){if(ef(t)){const i=this._fetchNamespace(e);if(i)return i.trigger(t,n,r),!0}return!1}insertNode(e,t,n,r){if(!ef(t))return;const i=t[Qd];if(i&&i.setForRemoval){i.setForRemoval=!1,i.setForMove=!0;const e=this.collectedLeaveElements.indexOf(t);e>=0&&this.collectedLeaveElements.splice(e,1)}if(e){const r=this._fetchNamespace(e);r&&r.insertNode(t,n)}r&&this.collectEnterElement(t)}collectEnterElement(e){this.collectedEnterElements.push(e)}markElementAsDisabled(e,t){t?this.disabledNodes.has(e)||(this.disabledNodes.add(e),sf(e,Bd)):this.disabledNodes.has(e)&&(this.disabledNodes.delete(e),af(e,Bd))}removeNode(e,t,n,r){if(ef(t)){const i=e?this._fetchNamespace(e):null;if(i?i.removeNode(t,r):this.markElementAsRemoved(e,t,!1,r),n){const n=this.namespacesByHostElement.get(t);n&&n.id!==e&&n.removeNode(t,r)}}else this._onRemovalComplete(t,r)}markElementAsRemoved(e,t,n,r){this.collectedLeaveElements.push(t),t[Qd]={namespaceId:e,setForRemoval:r,hasAnimation:n,removedBeforeQueried:!1}}listen(e,t,n,r,i){return ef(t)?this._fetchNamespace(e).listen(t,n,r,i):()=>{}}_buildInstruction(e,t,n,r,i){return e.transition.build(this.driver,e.element,e.fromState.value,e.toState.value,n,r,e.fromState.options,e.toState.options,t,i)}destroyInnerAnimations(e){let t=this.driver.query(e,Nh,!0);t.forEach(e=>this.destroyActiveAnimationsForElement(e)),0!=this.playersByQueriedElement.size&&(t=this.driver.query(e,Fh,!0)).forEach(e=>this.finishActiveQueriedAnimationOnElement(e))}destroyActiveAnimationsForElement(e){const t=this.playersByElement.get(e);t&&t.forEach(e=>{e.queued?e.markedForDestroy=!0:e.destroy()})}finishActiveQueriedAnimationOnElement(e){const t=this.playersByQueriedElement.get(e);t&&t.forEach(e=>e.finish())}whenRenderingDone(){return new Promise(e=>{if(this.players.length)return dh(this.players).onDone(()=>e());e()})}processLeaveNode(e){const t=e[Qd];if(t&&t.setForRemoval){if(e[Qd]=Hd,t.namespaceId){this.destroyInnerAnimations(e);const n=this._fetchNamespace(t.namespaceId);n&&n.clearElementCache(e)}this._onRemovalComplete(e,t.setForRemoval)}this.driver.matchesElement(e,qd)&&this.markElementAsDisabled(e,!1),this.driver.query(e,qd,!0).forEach(e=>{this.markElementAsDisabled(e,!1)})}flush(e=-1){let t=[];if(this.newHostElements.size&&(this.newHostElements.forEach((e,t)=>this._balanceNamespaceList(e,t)),this.newHostElements.clear()),this.totalAnimations&&this.collectedEnterElements.length)for(let n=0;n<this.collectedEnterElements.length;n++)sf(this.collectedEnterElements[n],Ud);if(this._namespaceList.length&&(this.totalQueuedPlayers||this.collectedLeaveElements.length)){const n=[];try{t=this._flushAnimations(n,e)}finally{for(let e=0;e<n.length;e++)n[e]()}}else for(let n=0;n<this.collectedLeaveElements.length;n++)this.processLeaveNode(this.collectedLeaveElements[n]);if(this.totalQueuedPlayers=0,this.collectedEnterElements.length=0,this.collectedLeaveElements.length=0,this._flushFns.forEach(e=>e()),this._flushFns=[],this._whenQuietFns.length){const e=this._whenQuietFns;this._whenQuietFns=[],t.length?dh(t).onDone(()=>{e.forEach(e=>e())}):e.forEach(e=>e())}}reportError(e){throw new Error(`Unable to process animations due to the following failed trigger transitions\n ${e.join("\n")}`)}_flushAnimations(e,t){const n=new gd,r=[],i=new Map,o=[],s=new Map,a=new Map,l=new Map,u=new Set;this.disabledNodes.forEach(e=>{u.add(e);const t=this.driver.query(e,Vd,!0);for(let n=0;n<t.length;n++)u.add(t[n])});const c=this.bodyNode,h=Array.from(this.statesByElement.keys()),d=rf(h,this.collectedEnterElements),f=new Map;let p=0;d.forEach((e,t)=>{const n=Oh+p++;f.set(t,n),e.forEach(e=>sf(e,n))});const m=[],g=new Set,v=new Set;for(let R=0;R<this.collectedLeaveElements.length;R++){const e=this.collectedLeaveElements[R],t=e[Qd];t&&t.setForRemoval&&(m.push(e),g.add(e),t.hasAnimation?this.driver.query(e,zd,!0).forEach(e=>g.add(e)):v.add(e))}const y=new Map,_=rf(h,Array.from(g));_.forEach((e,t)=>{const n=Mh+p++;y.set(t,n),e.forEach(e=>sf(e,n))}),e.push(()=>{d.forEach((e,t)=>{const n=f.get(t);e.forEach(e=>af(e,n))}),_.forEach((e,t)=>{const n=y.get(t);e.forEach(e=>af(e,n))}),m.forEach(e=>{this.processLeaveNode(e)})});const b=[],w=[];for(let R=this._namespaceList.length-1;R>=0;R--)this._namespaceList[R].drainQueuedTransitions(t).forEach(e=>{const t=e.player,i=e.element;if(b.push(t),this.collectedEnterElements.length){const e=i[Qd];if(e&&e.setForMove)return void t.destroy()}const u=!c||!this.driver.containsElement(c,i),h=y.get(i),d=f.get(i),p=this._buildInstruction(e,n,d,h,u);if(!p.errors||!p.errors.length)return u?(t.onStart(()=>Gh(i,p.fromStyles)),t.onDestroy(()=>Hh(i,p.toStyles)),void r.push(t)):e.isFallbackTransition?(t.onStart(()=>Gh(i,p.fromStyles)),t.onDestroy(()=>Hh(i,p.toStyles)),void r.push(t)):(p.timelines.forEach(e=>e.stretchStartingKeyframe=!0),n.append(i,p.timelines),o.push({instruction:p,player:t,element:i}),p.queriedElements.forEach(e=>vh(s,e,[]).push(t)),p.preStyleProps.forEach((e,t)=>{const n=Object.keys(e);if(n.length){let e=a.get(t);e||a.set(t,e=new Set),n.forEach(t=>e.add(t))}}),void p.postStyleProps.forEach((e,t)=>{const n=Object.keys(e);let r=l.get(t);r||l.set(t,r=new Set),n.forEach(e=>r.add(e))}));w.push(p)});if(w.length){const e=[];w.forEach(t=>{e.push(`@${t.triggerName} has failed due to:\n`),t.errors.forEach(t=>e.push(`- ${t}\n`))}),b.forEach(e=>e.destroy()),this.reportError(e)}const A=new Map,S=new Map;o.forEach(e=>{const t=e.element;n.has(t)&&(S.set(t,t),this._beforeAnimationBuild(e.player.namespaceId,e.instruction,A))}),r.forEach(e=>{const t=e.element;this._getPreviousPlayers(t,!1,e.namespaceId,e.triggerName,null).forEach(e=>{vh(A,t,[]).push(e),e.destroy()})});const C=m.filter(e=>uf(e,a,l)),x=new Map;nf(x,this.driver,v,l,ih).forEach(e=>{uf(e,a,l)&&C.push(e)});const k=new Map;d.forEach((e,t)=>{nf(k,this.driver,new Set(e),a,ch)}),C.forEach(e=>{const t=x.get(e),n=k.get(e);x.set(e,Object.assign({},t,n))});const E=[],P=[],T={};o.forEach(e=>{const{element:t,player:o,instruction:s}=e;if(n.has(t)){if(u.has(t))return o.onDestroy(()=>Hh(t,s.toStyles)),o.disabled=!0,o.overrideTotalTime(s.totalTime),void r.push(o);let e=T;if(S.size>1){let n=t;const r=[];for(;n=n.parentNode;){const t=S.get(n);if(t){e=t;break}r.push(n)}r.forEach(t=>S.set(t,e))}const n=this._buildAnimation(o.namespaceId,s,A,i,k,x);if(o.setRealPlayer(n),e===T)E.push(o);else{const t=this.playersByElement.get(e);t&&t.length&&(o.parentPlayer=dh(t)),r.push(o)}}else Gh(t,s.fromStyles),o.onDestroy(()=>Hh(t,s.toStyles)),P.push(o),u.has(t)&&r.push(o)}),P.forEach(e=>{const t=i.get(e.element);if(t&&t.length){const n=dh(t);e.setRealPlayer(n)}}),r.forEach(e=>{e.parentPlayer?e.syncPlayerEvents(e.parentPlayer):e.destroy()});for(let R=0;R<m.length;R++){const e=m[R],t=e[Qd];if(af(e,Mh),t&&t.hasAnimation)continue;let n=[];if(s.size){let t=s.get(e);t&&t.length&&n.push(...t);let r=this.driver.query(e,Fh,!0);for(let e=0;e<r.length;e++){let t=s.get(r[e]);t&&t.length&&n.push(...t)}}const r=n.filter(e=>!e.destroyed);r.length?lf(this,e,r):this.processLeaveNode(e)}return m.length=0,E.forEach(e=>{this.players.push(e),e.onDone(()=>{e.destroy();const t=this.players.indexOf(e);this.players.splice(t,1)}),e.play()}),E}elementContainsData(e,t){let n=!1;const r=t[Qd];return r&&r.setForRemoval&&(n=!0),this.playersByElement.has(t)&&(n=!0),this.playersByQueriedElement.has(t)&&(n=!0),this.statesByElement.has(t)&&(n=!0),this._fetchNamespace(e).elementContainsData(t)||n}afterFlush(e){this._flushFns.push(e)}afterFlushAnimationsDone(e){this._whenQuietFns.push(e)}_getPreviousPlayers(e,t,n,r,i){let o=[];if(t){const t=this.playersByQueriedElement.get(e);t&&(o=t)}else{const t=this.playersByElement.get(e);if(t){const e=!i||i==Kd;t.forEach(t=>{t.queued||(e||t.triggerName==r)&&o.push(t)})}}return(n||r)&&(o=o.filter(e=>!(n&&n!=e.namespaceId||r&&r!=e.triggerName))),o}_beforeAnimationBuild(e,t,n){const r=t.element,i=t.isRemovalTransition?void 0:e,o=t.isRemovalTransition?void 0:t.triggerName;for(const s of t.timelines){const e=s.element,a=e!==r,l=vh(n,e,[]);this._getPreviousPlayers(e,a,i,o,t.toState).forEach(e=>{const t=e.getRealPlayer();t.beforeDestroy&&t.beforeDestroy(),e.destroy(),l.push(e)})}Gh(r,t.fromStyles)}_buildAnimation(e,t,n,r,i,o){const s=t.triggerName,a=t.element,l=[],u=new Set,c=new Set,h=t.timelines.map(t=>{const h=t.element;u.add(h);const d=h[Qd];if(d&&d.removedBeforeQueried)return new lh(t.duration,t.delay);const f=h!==a,p=function(e){const t=[];return function e(t,n){for(let r=0;r<t.length;r++){const i=t[r];i instanceof uh?e(i.players,n):n.push(i)}}((n.get(h)||Wd).map(e=>e.getRealPlayer()),t),t}().filter(e=>!!e.element&&e.element===h),m=i.get(h),g=o.get(h),v=fh(0,this._normalizer,0,t.keyframes,m,g),y=this._buildPlayer(t,v,p);if(t.subTimeline&&r&&c.add(h),f){const t=new Jd(e,s,h);t.setRealPlayer(y),l.push(t)}return y});l.forEach(e=>{vh(this.playersByQueriedElement,e.element,[]).push(e),e.onDone(()=>(function(e,t,n){let r;if(e instanceof Map){if(r=e.get(t)){if(r.length){const e=r.indexOf(n);r.splice(e,1)}0==r.length&&e.delete(t)}}else if(r=e[t]){if(r.length){const e=r.indexOf(n);r.splice(e,1)}0==r.length&&delete e[t]}return r})(this.playersByQueriedElement,e.element,e))}),u.forEach(e=>sf(e,Dh));const d=dh(h);return d.onDestroy(()=>{u.forEach(e=>af(e,Dh)),Hh(a,t.toStyles)}),c.forEach(e=>{vh(r,e,[]).push(d)}),d}_buildPlayer(e,t,n){return t.length>0?this.driver.animate(e.element,t,e.duration,e.delay,e.easing,n):new lh(e.duration,e.delay)}}class Jd{constructor(e,t,n){this.namespaceId=e,this.triggerName=t,this.element=n,this._player=new lh,this._containsRealPlayer=!1,this._queuedCallbacks={},this.destroyed=!1,this.markedForDestroy=!1,this.disabled=!1,this.queued=!0,this.totalTime=0}setRealPlayer(e){this._containsRealPlayer||(this._player=e,Object.keys(this._queuedCallbacks).forEach(t=>{this._queuedCallbacks[t].forEach(n=>ph(e,t,void 0,n))}),this._queuedCallbacks={},this._containsRealPlayer=!0,this.overrideTotalTime(e.totalTime),this.queued=!1)}getRealPlayer(){return this._player}overrideTotalTime(e){this.totalTime=e}syncPlayerEvents(e){const t=this._player;t.triggerCallback&&e.onStart(()=>t.triggerCallback("start")),e.onDone(()=>this.finish()),e.onDestroy(()=>this.destroy())}_queueEvent(e,t){vh(this._queuedCallbacks,e,[]).push(t)}onDone(e){this.queued&&this._queueEvent("done",e),this._player.onDone(e)}onStart(e){this.queued&&this._queueEvent("start",e),this._player.onStart(e)}onDestroy(e){this.queued&&this._queueEvent("destroy",e),this._player.onDestroy(e)}init(){this._player.init()}hasStarted(){return!this.queued&&this._player.hasStarted()}play(){!this.queued&&this._player.play()}pause(){!this.queued&&this._player.pause()}restart(){!this.queued&&this._player.restart()}finish(){this._player.finish()}destroy(){this.destroyed=!0,this._player.destroy()}reset(){!this.queued&&this._player.reset()}setPosition(e){this.queued||this._player.setPosition(e)}getPosition(){return this.queued?0:this._player.getPosition()}triggerCallback(e){const t=this._player;t.triggerCallback&&t.triggerCallback(e)}}function ef(e){return e&&1===e.nodeType}function tf(e,t){const n=e.style.display;return e.style.display=null!=t?t:"none",n}function nf(e,t,n,r,i){const o=[];n.forEach(e=>o.push(tf(e)));const s=[];r.forEach((n,r)=>{const o={};n.forEach(e=>{const n=o[e]=t.computeStyle(r,e,i);n&&0!=n.length||(r[Qd]=Gd,s.push(r))}),e.set(r,o)});let a=0;return n.forEach(e=>tf(e,o[a++])),s}function rf(e,t){const n=new Map;if(e.forEach(e=>n.set(e,[])),0==t.length)return n;const r=new Set(t),i=new Map;return t.forEach(e=>{const t=function e(t){if(!t)return 1;let o=i.get(t);if(o)return o;const s=t.parentNode;return o=n.has(s)?s:r.has(s)?1:e(s),i.set(t,o),o}(e);1!==t&&n.get(t).push(e)}),n}const of="$$classes";function sf(e,t){if(e.classList)e.classList.add(t);else{let n=e[of];n||(n=e[of]={}),n[t]=!0}}function af(e,t){if(e.classList)e.classList.remove(t);else{let n=e[of];n&&delete n[t]}}function lf(e,t,n){dh(n).onDone(()=>e.processLeaveNode(t))}function uf(e,t,n){const r=n.get(e);if(!r)return!1;let i=t.get(e);return i?r.forEach(e=>i.add(e)):t.set(e,r),n.delete(e),!0}class cf{constructor(e,t,n){this.bodyNode=e,this._driver=t,this._triggerCache={},this.onRemovalComplete=((e,t)=>{}),this._transitionEngine=new Zd(e,t,n),this._timelineEngine=new Fd(e,t,n),this._transitionEngine.onRemovalComplete=((e,t)=>this.onRemovalComplete(e,t))}registerTrigger(e,t,n,r,i){const o=e+"-"+r;let s=this._triggerCache[o];if(!s){const e=[],t=ld(this._driver,i,e);if(e.length)throw new Error(`The animation trigger "${r}" has failed to build due to the following errors:\n - ${e.join("\n - ")}`);s=function(e,t){return new Ld(e,t)}(r,t),this._triggerCache[o]=s}this._transitionEngine.registerTrigger(t,r,s)}register(e,t){this._transitionEngine.register(e,t)}destroy(e,t){this._transitionEngine.destroy(e,t)}onInsert(e,t,n,r){this._transitionEngine.insertNode(e,t,n,r)}onRemove(e,t,n,r){this._transitionEngine.removeNode(e,t,r||!1,n)}disableAnimations(e,t){this._transitionEngine.markElementAsDisabled(e,t)}process(e,t,n,r){if("@"==n.charAt(0)){const[e,i]=yh(n);this._timelineEngine.command(e,t,i,r)}else this._transitionEngine.trigger(e,t,n,r)}listen(e,t,n,r,i){if("@"==n.charAt(0)){const[e,r]=yh(n);return this._timelineEngine.listen(e,t,r,i)}return this._transitionEngine.listen(e,t,n,r,i)}flush(e=-1){this._transitionEngine.flush(e)}get players(){return this._transitionEngine.players.concat(this._timelineEngine.players)}whenRenderingDone(){return this._transitionEngine.whenRenderingDone()}}class hf extends nh{constructor(e,t){super(),this._nextAnimationId=0,this._renderer=e.createRenderer(t.body,{id:"0",encapsulation:Ge.None,styles:[],data:{animation:[]}})}build(e){const t=this._nextAnimationId.toString();this._nextAnimationId++;const n=Array.isArray(e)?oh(e):e;return pf(this._renderer,null,t,"register",[n]),new df(t,this._renderer)}}class df extends rh{constructor(e,t){super(),this._id=e,this._renderer=t}create(e,t){return new ff(this._id,e,t||{},this._renderer)}}class ff{constructor(e,t,n,r){this.id=e,this.element=t,this._renderer=r,this.parentPlayer=null,this._started=!1,this.totalTime=0,this._command("create",n)}_listen(e,t){return this._renderer.listen(this.element,`@@${this.id}:${e}`,t)}_command(e,...t){return pf(this._renderer,this.element,this.id,e,t)}onDone(e){this._listen("done",e)}onStart(e){this._listen("start",e)}onDestroy(e){this._listen("destroy",e)}init(){this._command("init")}hasStarted(){return this._started}play(){this._command("play"),this._started=!0}pause(){this._command("pause")}restart(){this._command("restart")}finish(){this._command("finish")}destroy(){this._command("destroy")}reset(){this._command("reset")}setPosition(e){this._command("setPosition",e)}getPosition(){return 0}}function pf(e,t,n,r,i){return e.setProperty(t,`@@${n}:${r}`,i)}const mf="@",gf="@.disabled";class vf{constructor(e,t,n){this.delegate=e,this.engine=t,this._zone=n,this._currentId=0,this._microtaskId=1,this._animationCallbacksBuffer=[],this._rendererCache=new Map,this._cdRecurDepth=0,this.promise=Promise.resolve(0),t.onRemovalComplete=((e,t)=>{t&&t.parentNode(e)&&t.removeChild(e.parentNode,e)})}createRenderer(e,t){const n=this.delegate.createRenderer(e,t);if(!(e&&t&&t.data&&t.data.animation)){let e=this._rendererCache.get(n);return e||(e=new yf("",n,this.engine),this._rendererCache.set(n,e)),e}const r=t.id,i=t.id+"-"+this._currentId;return this._currentId++,this.engine.register(i,e),t.data.animation.forEach(t=>this.engine.registerTrigger(r,i,e,t.name,t)),new _f(this,i,n,this.engine)}begin(){this._cdRecurDepth++,this.delegate.begin&&this.delegate.begin()}_scheduleCountTask(){this.promise.then(()=>{this._microtaskId++})}scheduleListenerCallback(e,t,n){e>=0&&e<this._microtaskId?this._zone.run(()=>t(n)):(0==this._animationCallbacksBuffer.length&&Promise.resolve(null).then(()=>{this._zone.run(()=>{this._animationCallbacksBuffer.forEach(e=>{const[t,n]=e;t(n)}),this._animationCallbacksBuffer=[]})}),this._animationCallbacksBuffer.push([t,n]))}end(){this._cdRecurDepth--,0==this._cdRecurDepth&&this._zone.runOutsideAngular(()=>{this._scheduleCountTask(),this.engine.flush(this._microtaskId)}),this.delegate.end&&this.delegate.end()}whenRenderingDone(){return this.engine.whenRenderingDone()}}class yf{constructor(e,t,n){this.namespaceId=e,this.delegate=t,this.engine=n,this.destroyNode=this.delegate.destroyNode?e=>t.destroyNode(e):null}get data(){return this.delegate.data}destroy(){this.engine.destroy(this.namespaceId,this.delegate),this.delegate.destroy()}createElement(e,t){return this.delegate.createElement(e,t)}createComment(e){return this.delegate.createComment(e)}createText(e){return this.delegate.createText(e)}appendChild(e,t){this.delegate.appendChild(e,t),this.engine.onInsert(this.namespaceId,t,e,!1)}insertBefore(e,t,n){this.delegate.insertBefore(e,t,n),this.engine.onInsert(this.namespaceId,t,e,!0)}removeChild(e,t,n){this.engine.onRemove(this.namespaceId,t,this.delegate,n)}selectRootElement(e,t){return this.delegate.selectRootElement(e,t)}parentNode(e){return this.delegate.parentNode(e)}nextSibling(e){return this.delegate.nextSibling(e)}setAttribute(e,t,n,r){this.delegate.setAttribute(e,t,n,r)}removeAttribute(e,t,n){this.delegate.removeAttribute(e,t,n)}addClass(e,t){this.delegate.addClass(e,t)}removeClass(e,t){this.delegate.removeClass(e,t)}setStyle(e,t,n,r){this.delegate.setStyle(e,t,n,r)}removeStyle(e,t,n){this.delegate.removeStyle(e,t,n)}setProperty(e,t,n){t.charAt(0)==mf&&t==gf?this.disableAnimations(e,!!n):this.delegate.setProperty(e,t,n)}setValue(e,t){this.delegate.setValue(e,t)}listen(e,t,n){return this.delegate.listen(e,t,n)}disableAnimations(e,t){this.engine.disableAnimations(e,t)}}class _f extends yf{constructor(e,t,n,r){super(t,n,r),this.factory=e,this.namespaceId=t}setProperty(e,t,n){t.charAt(0)==mf?"."==t.charAt(1)&&t==gf?this.disableAnimations(e,n=void 0===n||!!n):this.engine.process(this.namespaceId,e,t.substr(1),n):this.delegate.setProperty(e,t,n)}listen(e,t,n){if(t.charAt(0)==mf){const r=function(e){switch(e){case"body":return document.body;case"document":return document;case"window":return window;default:return e}}(e);let i=t.substr(1),o="";return i.charAt(0)!=mf&&([i,o]=function(e){const t=e.indexOf(".");return[e.substring(0,t),e.substr(t+1)]}(i)),this.engine.listen(this.namespaceId,r,i,o,e=>{this.factory.scheduleListenerCallback(e._data||-1,n,e)})}return this.delegate.listen(e,t,n)}}class bf extends cf{constructor(e,t,n){super(e.body,t,n)}}function wf(){return new Pd}function Af(e,t,n){return new vf(e,t,n)}const Sf=new Ce("AnimationModuleType");class Cf{}var xf=zn({encapsulation:2,styles:[".mat-slide-toggle{display:inline-block;height:24px;max-width:100%;line-height:24px;white-space:nowrap;outline:0;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.mat-slide-toggle.mat-checked .mat-slide-toggle-thumb-container{transform:translate3d(16px,0,0)}[dir=rtl] .mat-slide-toggle.mat-checked .mat-slide-toggle-thumb-container{transform:translate3d(-16px,0,0)}.mat-slide-toggle.mat-disabled{opacity:.38}.mat-slide-toggle.mat-disabled .mat-slide-toggle-label,.mat-slide-toggle.mat-disabled .mat-slide-toggle-thumb-container{cursor:default}.mat-slide-toggle-label{display:flex;flex:1;flex-direction:row;align-items:center;height:inherit;cursor:pointer}.mat-slide-toggle-content{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mat-slide-toggle-label-before .mat-slide-toggle-label{order:1}.mat-slide-toggle-label-before .mat-slide-toggle-bar{order:2}.mat-slide-toggle-bar,[dir=rtl] .mat-slide-toggle-label-before .mat-slide-toggle-bar{margin-right:8px;margin-left:0}.mat-slide-toggle-label-before .mat-slide-toggle-bar,[dir=rtl] .mat-slide-toggle-bar{margin-left:8px;margin-right:0}.mat-slide-toggle-bar-no-side-margin{margin-left:0;margin-right:0}.mat-slide-toggle-thumb-container{position:absolute;z-index:1;width:20px;height:20px;top:-3px;left:0;transform:translate3d(0,0,0);transition:all 80ms linear;transition-property:transform;cursor:-webkit-grab;cursor:grab}.mat-slide-toggle-thumb-container.mat-dragging{transition-duration:0s}.mat-slide-toggle-thumb-container:active{cursor:-webkit-grabbing;cursor:grabbing}._mat-animation-noopable .mat-slide-toggle-thumb-container{transition:none}[dir=rtl] .mat-slide-toggle-thumb-container{left:auto;right:0}.mat-slide-toggle-thumb{height:20px;width:20px;border-radius:50%}.mat-slide-toggle-bar{position:relative;width:36px;height:14px;flex-shrink:0;border-radius:8px}.mat-slide-toggle-input{bottom:0;left:10px}[dir=rtl] .mat-slide-toggle-input{left:auto;right:10px}.mat-slide-toggle-bar,.mat-slide-toggle-thumb{transition:all 80ms 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(-ms-high-contrast:active){.mat-slide-toggle-thumb{background:#fff;border:1px solid #000}.mat-slide-toggle.mat-checked .mat-slide-toggle-thumb{background:#000;border:1px solid #fff}.mat-slide-toggle-bar{background:#fff}.mat-slide-toggle.cdk-keyboard-focused .mat-slide-toggle-bar{outline:1px dotted;outline-offset:5px}}@media (-ms-high-contrast:black-on-white){.mat-slide-toggle-bar{border:1px solid #000}}"],data:{}});function kf(e){return qo(2,[Ro(671088640,1,{_thumbEl:0}),Ro(671088640,2,{_thumbBarEl:0}),Ro(671088640,3,{_inputElement:0}),(e()(),xo(3,0,[["label",1]],null,13,"label",[["class","mat-slide-toggle-label"]],[[1,"for",0]],null,null,null,null)),(e()(),xo(4,0,[[2,0],["toggleBar",1]],null,7,"div",[["class","mat-slide-toggle-bar"]],[[2,"mat-slide-toggle-bar-no-side-margin",null]],null,null,null,null)),(e()(),xo(5,0,[[3,0],["input",1]],null,0,"input",[["class","mat-slide-toggle-input 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t=this._control?this._control.ngControl:null;return t&&t[e]}_hasPlaceholder(){return!!(this._control&&this._control.placeholder||this._placeholderChild)}_hasLabel(){return!!this._labelChild}_shouldLabelFloat(){return this._canLabelFloat&&(this._control.shouldLabelFloat||this._shouldAlwaysFloat)}_hideControlPlaceholder(){return"legacy"===this.appearance&&!this._hasLabel()||this._hasLabel()&&!this._shouldLabelFloat()}_hasFloatingLabel(){return this._hasLabel()||"legacy"===this.appearance&&this._hasPlaceholder()}_getDisplayedMessages(){return this._errorChildren&&this._errorChildren.length>0&&this._control.errorState?"error":"hint"}_animateAndLockLabel(){this._hasFloatingLabel()&&this._canLabelFloat&&(this._animationsEnabled&&(this._showAlwaysAnimate=!0,function e(t,n,i,o){return r(i)&&(o=i,i=void 0),o?e(t,n,i).pipe(V(e=>l(e)?o(...e):o(e))):new y(e=>{!function e(t,n,r,i,o){let s;if(function(e){return e&&"function"==typeof e.addEventListener&&"function"==typeof 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this.ngControl&&null!==this.ngControl.disabled?this.ngControl.disabled:this._disabled}set disabled(e){this._disabled=Ca(e),this.focused&&(this.focused=!1,this.stateChanges.next())}get id(){return this._id}set id(e){this._id=e||this._uid}get required(){return this._required}set required(e){this._required=Ca(e)}get type(){return this._type}set type(e){this._type=e||"text",this._validateType(),!this._isTextarea()&&Zu().has(this._type)&&(this._elementRef.nativeElement.type=this._type)}get value(){return this._inputValueAccessor.value}set value(e){e!==this.value&&(this._inputValueAccessor.value=e,this.stateChanges.next())}get readonly(){return this._readonly}set readonly(e){this._readonly=Ca(e)}ngOnInit(){this._platform.isBrowser&&this._autofillMonitor.monitor(this._elementRef.nativeElement).subscribe(e=>{this.autofilled=e.isAutofilled,this.stateChanges.next()})}ngOnChanges(){this.stateChanges.next()}ngOnDestroy(){this.stateChanges.complete(),this._platform.isBrowser&&this._autofillMonitor.stopMonitoring(this._elementRef.nativeElement)}ngDoCheck(){this.ngControl&&this.updateErrorState(),this._dirtyCheckNativeValue()}focus(){this._elementRef.nativeElement.focus()}_focusChanged(e){e===this.focused||this.readonly&&e||(this.focused=e,this.stateChanges.next())}_onInput(){}_dirtyCheckNativeValue(){const e=this._elementRef.nativeElement.value;this._previousNativeValue!==e&&(this._previousNativeValue=e,this.stateChanges.next())}_validateType(){if(pp.indexOf(this._type)>-1)throw Error(`Input type "${this._type}" isn't supported by matInput.`)}_isNeverEmpty(){return this._neverEmptyInputTypes.indexOf(this._type)>-1}_isBadInput(){let e=this._elementRef.nativeElement.validity;return e&&e.badInput}_isTextarea(){return"textarea"===this._elementRef.nativeElement.nodeName.toLowerCase()}get empty(){return!(this._isNeverEmpty()||this._elementRef.nativeElement.value||this._isBadInput()||this.autofilled)}get shouldLabelFloat(){if(this._isNativeSelect){const e=this._elementRef.nativeElement,t=e.options[0];return this.focused||e.multiple||!this.empty||!!(e.selectedIndex>-1&&t&&t.label)}return this.focused||!this.empty}setDescribedByIds(e){this._ariaDescribedby=e.join(" ")}onContainerClick(){this.focused||this.focus()}}class _p{}class bp{constructor(e){this._elementRef=e}}const wp=Ac(bp);class Ap{}class Sp extends 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Either specify multiple `<mat-toolbar-row>` elements explicitly or just place content inside of a `<mat-toolbar>` for a single row.")}()}}class Cp{}var xp=zn({encapsulation:2,styles:["@media (-ms-high-contrast:active){.mat-toolbar{outline:solid 1px}}.mat-toolbar-row,.mat-toolbar-single-row{display:flex;box-sizing:border-box;padding:0 16px;width:100%;flex-direction:row;align-items:center;white-space:nowrap}.mat-toolbar-multiple-rows{display:flex;box-sizing:border-box;flex-direction:column;width:100%}.mat-toolbar-multiple-rows{min-height:64px}.mat-toolbar-row,.mat-toolbar-single-row{height:64px}@media (max-width:599px){.mat-toolbar-multiple-rows{min-height:56px}.mat-toolbar-row,.mat-toolbar-single-row{height:56px}}"],data:{}});function kp(e){return qo(2,[No(null,0),No(null,1)],null,null)}var Ep=zn({encapsulation:0,styles:[['.ng2-pdf-viewer-container[_ngcontent-%COMP%]{overflow-x:auto}[_nghost-%COMP%]     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undefined"),e._state="erroring",e._storedError=t;var r=e._writer;void 0!==r&&M(r,t),!1===E(e)&&!0===n._started&&x(e)}function x(e){h("erroring"===e._state,"stream._state === erroring"),h(!1===E(e),"WritableStreamHasOperationMarkedInFlight(stream) === false"),e._state="errored",e._writableStreamController.__errorSteps();for(var t=e._storedError,n=0;n<e._writeRequests.length;n++)e._writeRequests[n]._reject(t);if(e._writeRequests=[],void 0!==e._pendingAbortRequest){var r=e._pendingAbortRequest;if(e._pendingAbortRequest=void 0,!0===r._wasAlreadyErroring)return r._reject(t),void P(e);e._writableStreamController.__abortSteps(r._reason).then(function(){r._resolve(),P(e)},function(t){r._reject(t),P(e)})}else P(e)}function k(e){return void 0!==e._closeRequest||void 0!==e._inFlightCloseRequest}function E(e){return void 0!==e._inFlightWriteRequest||void 0!==e._inFlightCloseRequest}function P(e){h("errored"===e._state,'_stream_.[[state]] is `"errored"`'),void 0!==e._closeRequest&&(h(void 0===e._inFlightCloseRequest),e._closeRequest._reject(e._storedError),e._closeRequest=void 0);var t=e._writer;void 0!==t&&(G(t,e._storedError),t._closedPromise.catch(function(){}))}function T(e,t){h("writable"===e._state),h(!1===k(e));var n=e._writer;void 0!==n&&t!==e._backpressure&&(!0===t?function(e){h(void 0===e._readyPromise_resolve,"writer._readyPromise_resolve === undefined"),h(void 0===e._readyPromise_reject,"writer._readyPromise_reject === undefined"),e._readyPromise=new Promise(function(t,n){e._readyPromise_resolve=t,e._readyPromise_reject=n}),e._readyPromiseState="pending"}(n):(h(!1===t),K(n))),e._backpressure=t}e.exports={AcquireWritableStreamDefaultWriter:_,IsWritableStream:b,IsWritableStreamLocked:w,WritableStream:y,WritableStreamAbort:A,WritableStreamDefaultControllerError:q,WritableStreamDefaultWriterCloseWithErrorPropagation:function(e){var t=e._ownerWritableStream;h(void 0!==t);var n=t._state;return!0===k(t)||"closed"===n?Promise.resolve():"errored"===n?Promise.reject(t._storedError):(h("writable"===n||"erroring"===n),O(e))},WritableStreamDefaultWriterRelease:L,WritableStreamDefaultWriterWrite:N,WritableStreamCloseQueuedOrInFlight:k};var R=function(){function e(t){if(i(this,e),!1===b(t))throw new TypeError("WritableStreamDefaultWriter can only be constructed with a WritableStream instance");if(!0===w(t))throw new TypeError("This stream has already been locked for exclusive writing by another writer");this._ownerWritableStream=t,t._writer=this;var n,r=t._state;if("writable"===r)!1===k(t)&&!0===t._backpressure?((n=this)._readyPromise=new Promise(function(e,t){n._readyPromise_resolve=e,n._readyPromise_reject=t}),n._readyPromiseState="pending"):Y(this),H(this);else if("erroring"===r)Q(this,t._storedError),this._readyPromise.catch(function(){}),H(this);else if("closed"===r)Y(this),function(e){e._closedPromise=Promise.resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="resolved"}(this);else{h("errored"===r,"state must be errored");var o=t._storedError;Q(this,o),this._readyPromise.catch(function(){}),function(e,t){e._closedPromise=Promise.reject(o),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="rejected"}(this),this._closedPromise.catch(function(){})}}return r(e,[{key:"abort",value:function(e){return!1===I(this)?Promise.reject(z("abort")):void 0===this._ownerWritableStream?Promise.reject(W("abort")):function(e,t){var n=e._ownerWritableStream;return h(void 0!==n),A(n,t)}(this,e)}},{key:"close",value:function(){if(!1===I(this))return Promise.reject(z("close"));var e=this._ownerWritableStream;return void 0===e?Promise.reject(W("close")):!0===k(e)?Promise.reject(new TypeError("cannot close an already-closing stream")):O(this)}},{key:"releaseLock",value:function(){if(!1===I(this))throw z("releaseLock");var e=this._ownerWritableStream;void 0!==e&&(h(void 0!==e._writer),L(this))}},{key:"write",value:function(e){return!1===I(this)?Promise.reject(z("write")):void 0===this._ownerWritableStream?Promise.reject(W("write to")):N(this,e)}},{key:"closed",get:function(){return!1===I(this)?Promise.reject(z("closed")):this._closedPromise}},{key:"desiredSize",get:function(){if(!1===I(this))throw z("desiredSize");if(void 0===this._ownerWritableStream)throw W("desiredSize");return"errored"===(t=(e=this._ownerWritableStream)._state)||"erroring"===t?null:"closed"===t?0:F(e._writableStreamController);var e,t}},{key:"ready",get:function(){return!1===I(this)?Promise.reject(z("ready")):this._readyPromise}}]),e}();function I(e){return!!u(e)&&!!Object.prototype.hasOwnProperty.call(e,"_ownerWritableStream")}function O(e){var t=e._ownerWritableStream;h(void 0!==t);var n=t._state;if("closed"===n||"errored"===n)return Promise.reject(new TypeError("The stream (in "+n+" state) is not in the writable state and cannot be closed"));h("writable"===n||"erroring"===n),h(!1===k(t));var r,i=new Promise(function(e,n){t._closeRequest={_resolve:e,_reject:n}});return!0===t._backpressure&&"writable"===n&&K(e),m(r=t._writableStreamController,"close",0),j(r),i}function M(e,t){"pending"===e._readyPromiseState?function(e,t){h(void 0!==e._readyPromise_resolve,"writer._readyPromise_resolve !== undefined"),h(void 0!==e._readyPromise_reject,"writer._readyPromise_reject !== undefined"),e._readyPromise_reject(t),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="rejected"}(e,t):function(e,t){h(void 0===e._readyPromise_resolve,"writer._readyPromise_resolve === undefined"),h(void 0===e._readyPromise_reject,"writer._readyPromise_reject === undefined"),e._readyPromise=Promise.reject(t),e._readyPromiseState="rejected"}(e,t),e._readyPromise.catch(function(){})}function L(e){var t=e._ownerWritableStream;h(void 0!==t),h(t._writer===e);var n=new TypeError("Writer was released and can no longer be used to monitor the stream's closedness");M(e,n),function(e,t){"pending"===e._closedPromiseState?G(e,t):function(e,t){h(void 0===e._closedPromise_resolve,"writer._closedPromise_resolve === undefined"),h(void 0===e._closedPromise_reject,"writer._closedPromise_reject === undefined"),h("pending"!==e._closedPromiseState,"writer._closedPromiseState is not pending"),e._closedPromise=Promise.reject(t),e._closedPromiseState="rejected"}(e,t),e._closedPromise.catch(function(){})}(e,n),t._writer=void 0,e._ownerWritableStream=void 0}function N(e,t){var n=e._ownerWritableStream;h(void 0!==n);var r=n._writableStreamController,i=function(e,t){var n=e._strategySize;if(void 0===n)return 1;try{return n(t)}catch(r){return V(e,r),1}}(r,t);if(n!==e._ownerWritableStream)return Promise.reject(W("write to"));var o=n._state;if("errored"===o)return Promise.reject(n._storedError);if(!0===k(n)||"closed"===o)return Promise.reject(new TypeError("The stream is closing or closed and cannot be written to"));if("erroring"===o)return Promise.reject(n._storedError);h("writable"===o);var s=function(e){return h(!0===w(e)),h("writable"===e._state),new Promise(function(t,n){e._writeRequests.push({_resolve:t,_reject:n})})}(n);return function(e,t,n){var r={chunk:t};try{m(e,r,n)}catch(o){return void V(e,o)}var i=e._controlledWritableStream;!1===k(i)&&"writable"===i._state&&T(i,B(e)),j(e)}(r,t,i),s}var D=function(){function e(t,n,r,o){if(i(this,e),!1===b(t))throw new TypeError("WritableStreamDefaultController can only be constructed with a WritableStream instance");if(void 0!==t._writableStreamController)throw new TypeError("WritableStreamDefaultController instances can only be created by the WritableStream constructor");this._controlledWritableStream=t,this._underlyingSink=n,this._queue=void 0,this._queueTotalSize=void 0,v(this),this._started=!1;var s=l(r,o);this._strategySize=s.size,this._strategyHWM=s.highWaterMark,T(t,B(this))}return r(e,[{key:"error",value:function(e){if(0==(!!u(this)&&!!Object.prototype.hasOwnProperty.call(this,"_underlyingSink")))throw new TypeError("WritableStreamDefaultController.prototype.error can only be used on a WritableStreamDefaultController");"writable"===this._controlledWritableStream._state&&q(this,e)}},{key:"__abortSteps",value:function(e){return a(this._underlyingSink,"abort",[e])}},{key:"__errorSteps",value:function(){v(this)}},{key:"__startSteps",value:function(){var e=this,t=s(this._underlyingSink,"start",[this]),n=this._controlledWritableStream;Promise.resolve(t).then(function(){h("writable"===n._state||"erroring"===n._state),e._started=!0,j(e)},function(t){h("writable"===n._state||"erroring"===n._state),e._started=!0,S(n,t)}).catch(d)}}]),e}();function F(e){return e._strategyHWM-e._queueTotalSize}function j(e){var t=e._controlledWritableStream;if(!1!==e._started&&void 0===t._inFlightWriteRequest){var n=t._state;if("closed"!==n&&"errored"!==n)if("erroring"!==n){if(0!==e._queue.length){var r=g(e);"close"===r?function(e){var t=e._controlledWritableStream;(function(e){h(void 0===e._inFlightCloseRequest),h(void 0!==e._closeRequest),e._inFlightCloseRequest=e._closeRequest,e._closeRequest=void 0})(t),p(e),h(0===e._queue.length,"queue must be empty once the final write record is dequeued"),a(e._underlyingSink,"close",[]).then(function(){!function(e){h(void 0!==e._inFlightCloseRequest),e._inFlightCloseRequest._resolve(void 0),e._inFlightCloseRequest=void 0;var t=e._state;h("writable"===t||"erroring"===t),"erroring"===t&&(e._storedError=void 0,void 0!==e._pendingAbortRequest&&(e._pendingAbortRequest._resolve(),e._pendingAbortRequest=void 0)),e._state="closed";var n=e._writer;void 0!==n&&function(e){h(void 0!==e._closedPromise_resolve,"writer._closedPromise_resolve !== undefined"),h(void 0!==e._closedPromise_reject,"writer._closedPromise_reject !== undefined"),h("pending"===e._closedPromiseState,"writer._closedPromiseState is pending"),e._closedPromise_resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="resolved"}(n),h(void 0===e._pendingAbortRequest,"stream._pendingAbortRequest === undefined"),h(void 0===e._storedError,"stream._storedError === undefined")}(t)},function(e){!function(e,t){h(void 0!==e._inFlightCloseRequest),e._inFlightCloseRequest._reject(t),e._inFlightCloseRequest=void 0,h("writable"===e._state||"erroring"===e._state),void 0!==e._pendingAbortRequest&&(e._pendingAbortRequest._reject(t),e._pendingAbortRequest=void 0),S(e,t)}(t,e)}).catch(d)}(e):function(e,t){var n=e._controlledWritableStream;(function(e){h(void 0===e._inFlightWriteRequest,"there must be no pending write request"),h(0!==e._writeRequests.length,"writeRequests must not be empty"),e._inFlightWriteRequest=e._writeRequests.shift()})(n),a(e._underlyingSink,"write",[t,e]).then(function(){!function(e){h(void 0!==e._inFlightWriteRequest),e._inFlightWriteRequest._resolve(void 0),e._inFlightWriteRequest=void 0}(n);var t=n._state;if(h("writable"===t||"erroring"===t),p(e),!1===k(n)&&"writable"===t){var r=B(e);T(n,r)}j(e)},function(e){!function(e,t){h(void 0!==e._inFlightWriteRequest),e._inFlightWriteRequest._reject(t),e._inFlightWriteRequest=void 0,h("writable"===e._state||"erroring"===e._state),S(e,t)}(n,e)}).catch(d)}(e,r.chunk)}}else x(t)}}function V(e,t){"writable"===e._controlledWritableStream._state&&q(e,t)}function B(e){return F(e)<=0}function q(e,t){var n=e._controlledWritableStream;h("writable"===n._state),C(n,t)}function U(e){return new TypeError("WritableStream.prototype."+e+" can only be used on a WritableStream")}function z(e){return new TypeError("WritableStreamDefaultWriter.prototype."+e+" can only be used on a WritableStreamDefaultWriter")}function W(e){return new TypeError("Cannot "+e+" a stream using a released writer")}function H(e){e._closedPromise=new Promise(function(t,n){e._closedPromise_resolve=t,e._closedPromise_reject=n,e._closedPromiseState="pending"})}function G(e,t){h(void 0!==e._closedPromise_resolve,"writer._closedPromise_resolve !== undefined"),h(void 0!==e._closedPromise_reject,"writer._closedPromise_reject !== undefined"),h("pending"===e._closedPromiseState,"writer._closedPromiseState is pending"),e._closedPromise_reject(t),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="rejected"}function Q(e,t){e._readyPromise=Promise.reject(t),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="rejected"}function Y(e){e._readyPromise=Promise.resolve(void 0),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="fulfilled"}function K(e){h(void 0!==e._readyPromise_resolve,"writer._readyPromise_resolve !== undefined"),h(void 0!==e._readyPromise_reject,"writer._readyPromise_reject !== undefined"),e._readyPromise_resolve(void 0),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="fulfilled"}},function(e,t,n){var r=n(0).IsFiniteNonNegativeNumber,i=n(1).assert;t.DequeueValue=function(e){i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: DequeueValue should only be used on containers with [[queue]] and [[queueTotalSize]]."),i(e._queue.length>0,"Spec-level failure: should never dequeue from an empty queue.");var t=e._queue.shift();return e._queueTotalSize-=t.size,e._queueTotalSize<0&&(e._queueTotalSize=0),t.value},t.EnqueueValueWithSize=function(e,t,n){if(i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: EnqueueValueWithSize should only be used on containers with [[queue]] and [[queueTotalSize]]."),n=Number(n),!r(n))throw new RangeError("Size must be a finite, non-NaN, non-negative number.");e._queue.push({value:t,size:n}),e._queueTotalSize+=n},t.PeekQueueValue=function(e){return i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: PeekQueueValue should only be used on containers with [[queue]] and [[queueTotalSize]]."),i(e._queue.length>0,"Spec-level failure: should never peek at an empty queue."),e._queue[0].value},t.ResetQueue=function(e){i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: ResetQueue should only be used on containers with [[queue]] and [[queueTotalSize]]."),e._queue=[],e._queueTotalSize=0}},function(e,t,n){var r=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}();function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=n(0),s=o.ArrayBufferCopy,a=o.CreateIterResultObject,l=o.IsFiniteNonNegativeNumber,u=o.InvokeOrNoop,c=o.PromiseInvokeOrNoop,h=o.TransferArrayBuffer,d=o.ValidateAndNormalizeQueuingStrategy,f=o.ValidateAndNormalizeHighWaterMark,p=n(0),m=p.createArrayFromList,g=p.createDataProperty,v=p.typeIsObject,y=n(1),_=y.assert,b=y.rethrowAssertionErrorRejection,w=n(3),A=w.DequeueValue,S=w.EnqueueValueWithSize,C=w.ResetQueue,x=n(2),k=x.AcquireWritableStreamDefaultWriter,E=x.IsWritableStream,P=x.IsWritableStreamLocked,T=x.WritableStreamAbort,R=x.WritableStreamDefaultWriterCloseWithErrorPropagation,I=x.WritableStreamDefaultWriterRelease,O=x.WritableStreamDefaultWriterWrite,M=x.WritableStreamCloseQueuedOrInFlight,L=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=n.size,o=n.highWaterMark;i(this,e),this._state="readable",this._reader=void 0,this._storedError=void 0,this._disturbed=!1,this._readableStreamController=void 0;var s=t.type;if("bytes"===String(s))void 0===o&&(o=0),this._readableStreamController=new de(this,t,o);else{if(void 0!==s)throw new RangeError("Invalid type is specified");void 0===o&&(o=1),this._readableStreamController=new re(this,t,r,o)}}return r(e,[{key:"cancel",value:function(e){return!1===D(this)?Promise.reject(Te("cancel")):!0===F(this)?Promise.reject(new TypeError("Cannot cancel a stream that already has a reader")):q(this,e)}},{key:"getReader",value:function(){var e=(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{}).mode;if(!1===D(this))throw Te("getReader");if(void 0===e)return N(this);if("byob"===(e=String(e)))return new $(this);throw new RangeError("Invalid mode is specified")}},{key:"pipeThrough",value:function(e,t){var n=e.readable;return function(e){try{Promise.prototype.then.call(e,void 0,function(){})}catch(t){}}(this.pipeTo(e.writable,t)),n}},{key:"pipeTo",value:function(e){var t=this,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=n.preventClose,i=n.preventAbort,o=n.preventCancel;if(!1===D(this))return Promise.reject(Te("pipeTo"));if(!1===E(e))return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo's first argument must be a WritableStream"));if(r=Boolean(r),i=Boolean(i),o=Boolean(o),!0===F(this))return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo cannot be used on a locked ReadableStream"));if(!0===P(e))return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo cannot be used on a locked WritableStream"));var s=N(this),a=k(e),l=!1,u=Promise.resolve();return new Promise(function(n,c){var h,d;if(m(t,s._closedPromise,function(t){!1===i?g(function(){return T(e,t)},!0,t):v(!0,t)}),m(e,a._closedPromise,function(e){!1===o?g(function(){return q(t,e)},!0,e):v(!0,e)}),h=s._closedPromise,d=function(){!1===r?g(function(){return R(a)}):v()},"closed"===t._state?d():h.then(d).catch(b),!0===M(e)||"closed"===e._state){var f=new TypeError("the destination writable stream closed before all data could be piped to it");!1===o?g(function(){return q(t,f)},!0,f):v(!0,f)}function p(){var e=u;return u.then(function(){return e!==u?p():void 0})}function m(e,t,n){"errored"===e._state?n(e._storedError):t.catch(n).catch(b)}function g(t,n,r){function i(){t().then(function(){return y(n,r)},function(e){return y(!0,e)}).catch(b)}!0!==l&&(l=!0,"writable"===e._state&&!1===M(e)?p().then(i):i())}function v(t,n){!0!==l&&(l=!0,"writable"===e._state&&!1===M(e)?p().then(function(){return y(t,n)}).catch(b):y(t,n))}function y(e,t){I(a),te(s),e?c(t):n(void 0)}(function e(){return u=Promise.resolve(),!0===l?Promise.resolve():a._readyPromise.then(function(){return ne(s).then(function(e){!0!==e.done&&(u=O(a,e.value).catch(function(){}))})}).then(e)})().catch(function(e){u=Promise.resolve(),b(e)})})}},{key:"tee",value:function(){if(!1===D(this))throw Te("tee");var e=j(this,!1);return m(e)}},{key:"locked",get:function(){if(!1===D(this))throw Te("locked");return F(this)}}]),e}();function N(e){return new K(e)}function D(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readableStreamController")}function F(e){return _(!0===D(e),"IsReadableStreamLocked should only be used on known readable streams"),void 0!==e._reader}function j(e,t){_(!0===D(e)),_("boolean"==typeof t);var n=N(e),r={closedOrErrored:!1,canceled1:!1,canceled2:!1,reason1:void 0,reason2:void 0};r.promise=new Promise(function(e){r._resolve=e});var i=function e(){var t=e._branch1,n=e._branch2,r=e._teeState;return ne(e._reader).then(function(e){_(v(e));var i=e.value,o=e.done;if(_("boolean"==typeof o),!0===o&&!1===r.closedOrErrored&&(!1===r.canceled1&&se(t),!1===r.canceled2&&se(n),r.closedOrErrored=!0),!0!==r.closedOrErrored){var s=i;!1===r.canceled1&&ae(t,i),!1===r.canceled2&&ae(n,s)}})};i._reader=n,i._teeState=r,i._cloneForBranch2=t;var o=function e(t){var n=e._stream,r=e._teeState;if(r.canceled1=!0,r.reason1=t,!0===r.canceled2){var i=q(n,m([r.reason1,r.reason2]));r._resolve(i)}return r.promise};o._stream=e,o._teeState=r;var s=function e(t){var n=e._stream,r=e._teeState;if(r.canceled2=!0,r.reason2=t,!0===r.canceled1){var i=q(n,m([r.reason1,r.reason2]));r._resolve(i)}return r.promise};s._stream=e,s._teeState=r;var a=Object.create(Object.prototype);g(a,"pull",i),g(a,"cancel",o);var l=new L(a),u=Object.create(Object.prototype);g(u,"pull",i),g(u,"cancel",s);var c=new L(u);return i._branch1=l._readableStreamController,i._branch2=c._readableStreamController,n._closedPromise.catch(function(e){!0!==r.closedOrErrored&&(le(i._branch1,e),le(i._branch2,e),r.closedOrErrored=!0)}),[l,c]}function V(e){return _(!0===X(e._reader)),_("readable"===e._state||"closed"===e._state),new Promise(function(t,n){e._reader._readIntoRequests.push({_resolve:t,_reject:n})})}function B(e){return _(!0===Z(e._reader)),_("readable"===e._state),new Promise(function(t,n){e._reader._readRequests.push({_resolve:t,_reject:n})})}function q(e,t){return e._disturbed=!0,"closed"===e._state?Promise.resolve(void 0):"errored"===e._state?Promise.reject(e._storedError):(U(e),e._readableStreamController.__cancelSteps(t).then(function(){}))}function U(e){_("readable"===e._state),e._state="closed";var t=e._reader;if(void 0!==t){if(!0===Z(t)){for(var n=0;n<t._readRequests.length;n++)(0,t._readRequests[n]._resolve)(a(void 0,!0));t._readRequests=[]}!function(e){_(void 0!==e._closedPromise_resolve),_(void 0!==e._closedPromise_reject),e._closedPromise_resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}(t)}}function z(e,t){_(!0===D(e),"stream must be ReadableStream"),_("readable"===e._state,"state must be readable"),e._state="errored",e._storedError=t;var n=e._reader;if(void 0!==n){if(!0===Z(n)){for(var r=0;r<n._readRequests.length;r++)n._readRequests[r]._reject(t);n._readRequests=[]}else{_(X(n),"reader must be ReadableStreamBYOBReader");for(var i=0;i<n._readIntoRequests.length;i++)n._readIntoRequests[i]._reject(t);n._readIntoRequests=[]}Oe(n,t),n._closedPromise.catch(function(){})}}function W(e,t,n){var r=e._reader;_(r._readRequests.length>0),r._readRequests.shift()._resolve(a(t,n))}function H(e){return e._reader._readIntoRequests.length}function G(e){return e._reader._readRequests.length}function Q(e){var t=e._reader;return void 0!==t&&!1!==X(t)}function Y(e){var t=e._reader;return void 0!==t&&!1!==Z(t)}e.exports={ReadableStream:L,IsReadableStreamDisturbed:function(e){return _(!0===D(e),"IsReadableStreamDisturbed should only be used on known readable streams"),e._disturbed},ReadableStreamDefaultControllerClose:se,ReadableStreamDefaultControllerEnqueue:ae,ReadableStreamDefaultControllerError:le,ReadableStreamDefaultControllerGetDesiredSize:ce};var K=function(){function e(t){if(i(this,e),!1===D(t))throw new TypeError("ReadableStreamDefaultReader can only be constructed with a ReadableStream instance");if(!0===F(t))throw new TypeError("This stream has already been locked for exclusive reading by another reader");J(this,t),this._readRequests=[]}return r(e,[{key:"cancel",value:function(e){return!1===Z(this)?Promise.reject(Ie("cancel")):void 0===this._ownerReadableStream?Promise.reject(Re("cancel")):ee(this,e)}},{key:"read",value:function(){return!1===Z(this)?Promise.reject(Ie("read")):void 0===this._ownerReadableStream?Promise.reject(Re("read 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0===this._ownerReadableStream?Promise.reject(Re("cancel")):ee(this,e):Promise.reject(Me("cancel"))}},{key:"read",value:function(e){return X(this)?void 0===this._ownerReadableStream?Promise.reject(Re("read from")):ArrayBuffer.isView(e)?0===e.byteLength?Promise.reject(new TypeError("view must have non-zero byteLength")):function(e,t){var n=e._ownerReadableStream;return _(void 0!==n),n._disturbed=!0,"errored"===n._state?Promise.reject(n._storedError):function(e,t){var n=e._controlledReadableStream,r=1;t.constructor!==DataView&&(r=t.constructor.BYTES_PER_ELEMENT);var i={buffer:t.buffer,byteOffset:t.byteOffset,byteLength:t.byteLength,bytesFilled:0,elementSize:r,ctor:t.constructor,readerType:"byob"};if(e._pendingPullIntos.length>0)return i.buffer=h(i.buffer),e._pendingPullIntos.push(i),V(n);if("closed"===n._state){var o=new t.constructor(i.buffer,i.byteOffset,0);return Promise.resolve(a(o,!0))}if(e._queueTotalSize>0){if(!0===be(e,i)){var s=ye(i);return Ae(e),Promise.resolve(a(s,!1))}if(!0===e._closeRequested){var l=new TypeError("Insufficient bytes to fill elements in the given buffer");return Ee(e,l),Promise.reject(l)}}i.buffer=h(i.buffer),e._pendingPullIntos.push(i);var u=V(n);return me(e),u}(n._readableStreamController,t)}(this,e):Promise.reject(new TypeError("view must be an array buffer view")):Promise.reject(Me("read"))}},{key:"releaseLock",value:function(){if(!X(this))throw Me("releaseLock");if(void 0!==this._ownerReadableStream){if(this._readIntoRequests.length>0)throw new TypeError("Tried to release a reader lock when that reader has pending read() calls un-settled");te(this)}}},{key:"closed",get:function(){return X(this)?this._closedPromise:Promise.reject(Me("closed"))}}]),e}();function X(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readIntoRequests")}function Z(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readRequests")}function J(e,t){e._ownerReadableStream=t,t._reader=e,"readable"===t._state?function(e){e._closedPromise=new Promise(function(t,n){e._closedPromise_resolve=t,e._closedPromise_reject=n})}(e):"closed"===t._state?function(e){e._closedPromise=Promise.resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}(e):(_("errored"===t._state,"state must be errored"),function(e,n){e._closedPromise=Promise.reject(t._storedError),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}(e),e._closedPromise.catch(function(){}))}function ee(e,t){var n=e._ownerReadableStream;return _(void 0!==n),q(n,t)}function te(e){_(void 0!==e._ownerReadableStream),_(e._ownerReadableStream._reader===e),"readable"===e._ownerReadableStream._state?Oe(e,new TypeError("Reader was released and can no longer be used to monitor the stream's closedness")):function(e,t){_(void 0===e._closedPromise_resolve),_(void 0===e._closedPromise_reject),e._closedPromise=Promise.reject(t)}(e,new TypeError("Reader was released and can no longer be used to monitor the stream's closedness")),e._closedPromise.catch(function(){}),e._ownerReadableStream._reader=void 0,e._ownerReadableStream=void 0}function ne(e){var t=e._ownerReadableStream;return _(void 0!==t),t._disturbed=!0,"closed"===t._state?Promise.resolve(a(void 0,!0)):"errored"===t._state?Promise.reject(t._storedError):(_("readable"===t._state),t._readableStreamController.__pullSteps())}var re=function(){function e(t,n,r,o){if(i(this,e),!1===D(t))throw new TypeError("ReadableStreamDefaultController can only be constructed with a ReadableStream instance");if(void 0!==t._readableStreamController)throw new TypeError("ReadableStreamDefaultController instances can only be created by the ReadableStream constructor");this._controlledReadableStream=t,this._underlyingSource=n,this._queue=void 0,this._queueTotalSize=void 0,C(this),this._started=!1,this._closeRequested=!1,this._pullAgain=!1,this._pulling=!1;var s=d(r,o);this._strategySize=s.size,this._strategyHWM=s.highWaterMark;var a=this,l=u(n,"start",[this]);Promise.resolve(l).then(function(){a._started=!0,_(!1===a._pulling),_(!1===a._pullAgain),oe(a)},function(e){ue(a,e)}).catch(b)}return r(e,[{key:"close",value:function(){if(!1===ie(this))throw Le("close");if(!0===this._closeRequested)throw new TypeError("The stream has already been closed; do not close it again!");var e=this._controlledReadableStream._state;if("readable"!==e)throw new TypeError("The stream (in "+e+" state) is not in the readable state and cannot be closed");se(this)}},{key:"enqueue",value:function(e){if(!1===ie(this))throw Le("enqueue");if(!0===this._closeRequested)throw new TypeError("stream is closed or draining");var t=this._controlledReadableStream._state;if("readable"!==t)throw new TypeError("The stream (in "+t+" state) is not in the readable state and cannot be enqueued to");return ae(this,e)}},{key:"error",value:function(e){if(!1===ie(this))throw Le("error");var t=this._controlledReadableStream;if("readable"!==t._state)throw new TypeError("The stream is "+t._state+" and so cannot be errored");le(this,e)}},{key:"__cancelSteps",value:function(e){return C(this),c(this._underlyingSource,"cancel",[e])}},{key:"__pullSteps",value:function(){var e=this._controlledReadableStream;if(this._queue.length>0){var t=A(this);return!0===this._closeRequested&&0===this._queue.length?U(e):oe(this),Promise.resolve(a(t,!1))}var n=B(e);return oe(this),n}},{key:"desiredSize",get:function(){if(!1===ie(this))throw Le("desiredSize");return ce(this)}}]),e}();function ie(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_underlyingSource")}function oe(e){!1!==function(e){var t=e._controlledReadableStream;return"closed"!==t._state&&"errored"!==t._state&&!0!==e._closeRequested&&!1!==e._started&&(!0===F(t)&&G(t)>0||ce(e)>0)}(e)&&(!0!==e._pulling?(_(!1===e._pullAgain),e._pulling=!0,c(e._underlyingSource,"pull",[e]).then(function(){if(e._pulling=!1,!0===e._pullAgain)return e._pullAgain=!1,oe(e)},function(t){ue(e,t)}).catch(b)):e._pullAgain=!0)}function se(e){var t=e._controlledReadableStream;_(!1===e._closeRequested),_("readable"===t._state),e._closeRequested=!0,0===e._queue.length&&U(t)}function ae(e,t){var n=e._controlledReadableStream;if(_(!1===e._closeRequested),_("readable"===n._state),!0===F(n)&&G(n)>0)W(n,t,!1);else{var r=1;if(void 0!==e._strategySize){var i=e._strategySize;try{r=i(t)}catch(o){throw ue(e,o),o}}try{S(e,t,r)}catch(s){throw ue(e,s),s}}oe(e)}function le(e,t){var n=e._controlledReadableStream;_("readable"===n._state),C(e),z(n,t)}function ue(e,t){"readable"===e._controlledReadableStream._state&&le(e,t)}function ce(e){var t=e._controlledReadableStream._state;return"errored"===t?null:"closed"===t?0:e._strategyHWM-e._queueTotalSize}var he=function(){function e(t,n){i(this,e),this._associatedReadableByteStreamController=t,this._view=n}return r(e,[{key:"respond",value:function(e){if(!1===pe(this))throw Ne("respond");if(void 0===this._associatedReadableByteStreamController)throw new TypeError("This BYOB request has been invalidated");!function(e,t){if(t=Number(t),!1===l(t))throw new RangeError("bytesWritten must be a finite");_(e._pendingPullIntos.length>0),xe(e,t)}(this._associatedReadableByteStreamController,e)}},{key:"respondWithNewView",value:function(e){if(!1===pe(this))throw Ne("respond");if(void 0===this._associatedReadableByteStreamController)throw new TypeError("This BYOB request has been invalidated");if(!ArrayBuffer.isView(e))throw new TypeError("You can only respond with array buffer views");!function(e,t){_(e._pendingPullIntos.length>0);var n=e._pendingPullIntos[0];if(n.byteOffset+n.bytesFilled!==t.byteOffset)throw new RangeError("The region specified by view does not match byobRequest");if(n.byteLength!==t.byteLength)throw new RangeError("The buffer of view has different capacity than byobRequest");n.buffer=t.buffer,xe(e,t.byteLength)}(this._associatedReadableByteStreamController,e)}},{key:"view",get:function(){return this._view}}]),e}(),de=function(){function e(t,n,r){if(i(this,e),!1===D(t))throw new TypeError("ReadableByteStreamController can only be constructed with a ReadableStream instance given a byte source");if(void 0!==t._readableStreamController)throw new TypeError("ReadableByteStreamController instances can only be created by the ReadableStream constructor given a byte source");this._controlledReadableStream=t,this._underlyingByteSource=n,this._pullAgain=!1,this._pulling=!1,ge(this),this._queue=this._queueTotalSize=void 0,C(this),this._closeRequested=!1,this._started=!1,this._strategyHWM=f(r);var o=n.autoAllocateChunkSize;if(void 0!==o&&(!1===Number.isInteger(o)||o<=0))throw new RangeError("autoAllocateChunkSize must be a positive integer");this._autoAllocateChunkSize=o,this._pendingPullIntos=[];var s=this,a=u(n,"start",[this]);Promise.resolve(a).then(function(){s._started=!0,_(!1===s._pulling),_(!1===s._pullAgain),me(s)},function(e){"readable"===t._state&&Ee(s,e)}).catch(b)}return r(e,[{key:"close",value:function(){if(!1===fe(this))throw De("close");if(!0===this._closeRequested)throw new TypeError("The stream has already been closed; do not close it again!");var e=this._controlledReadableStream._state;if("readable"!==e)throw new TypeError("The stream (in "+e+" state) is not in the readable state and cannot be closed");!function(e){var t=e._controlledReadableStream;if(_(!1===e._closeRequested),_("readable"===t._state),e._queueTotalSize>0)e._closeRequested=!0;else{if(e._pendingPullIntos.length>0&&e._pendingPullIntos[0].bytesFilled>0){var n=new TypeError("Insufficient bytes to fill elements in the given buffer");throw Ee(e,n),n}U(t)}}(this)}},{key:"enqueue",value:function(e){if(!1===fe(this))throw De("enqueue");if(!0===this._closeRequested)throw new TypeError("stream is closed or draining");var t=this._controlledReadableStream._state;if("readable"!==t)throw new TypeError("The stream (in "+t+" state) is not in the readable state and cannot be enqueued to");if(!ArrayBuffer.isView(e))throw new TypeError("You can only enqueue array buffer views when using a ReadableByteStreamController");!function(e,t){var n=e._controlledReadableStream;_(!1===e._closeRequested),_("readable"===n._state);var r=t.byteOffset,i=t.byteLength,o=h(t.buffer);!0===Y(n)?0===G(n)?_e(e,o,r,i):(_(0===e._queue.length),W(n,new Uint8Array(o,r,i),!1)):!0===Q(n)?(_e(e,o,r,i),Ce(e)):(_(!1===F(n),"stream must not be locked"),_e(e,o,r,i))}(this,e)}},{key:"error",value:function(e){if(!1===fe(this))throw De("error");var t=this._controlledReadableStream;if("readable"!==t._state)throw new TypeError("The stream is "+t._state+" and so cannot be errored");Ee(this,e)}},{key:"__cancelSteps",value:function(e){return this._pendingPullIntos.length>0&&(this._pendingPullIntos[0].bytesFilled=0),C(this),c(this._underlyingByteSource,"cancel",[e])}},{key:"__pullSteps",value:function(){var e=this._controlledReadableStream;if(_(!0===Y(e)),this._queueTotalSize>0){_(0===G(e));var t=this._queue.shift();this._queueTotalSize-=t.byteLength,Ae(this);var n=void 0;try{n=new Uint8Array(t.buffer,t.byteOffset,t.byteLength)}catch(l){return Promise.reject(l)}return Promise.resolve(a(n,!1))}var r=this._autoAllocateChunkSize;if(void 0!==r){var i=void 0;try{i=new ArrayBuffer(r)}catch(u){return Promise.reject(u)}var o={buffer:i,byteOffset:0,byteLength:r,bytesFilled:0,elementSize:1,ctor:Uint8Array,readerType:"default"};this._pendingPullIntos.push(o)}var s=B(e);return me(this),s}},{key:"byobRequest",get:function(){if(!1===fe(this))throw De("byobRequest");if(void 0===this._byobRequest&&this._pendingPullIntos.length>0){var e=this._pendingPullIntos[0],t=new Uint8Array(e.buffer,e.byteOffset+e.bytesFilled,e.byteLength-e.bytesFilled);this._byobRequest=new he(this,t)}return this._byobRequest}},{key:"desiredSize",get:function(){if(!1===fe(this))throw De("desiredSize");return Pe(this)}}]),e}();function fe(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_underlyingByteSource")}function pe(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_associatedReadableByteStreamController")}function me(e){!1!==function(e){var t=e._controlledReadableStream;return"readable"===t._state&&!0!==e._closeRequested&&!1!==e._started&&(!0===Y(t)&&G(t)>0||!0===Q(t)&&H(t)>0||Pe(e)>0)}(e)&&(!0!==e._pulling?(_(!1===e._pullAgain),e._pulling=!0,c(e._underlyingByteSource,"pull",[e]).then(function(){e._pulling=!1,!0===e._pullAgain&&(e._pullAgain=!1,me(e))},function(t){"readable"===e._controlledReadableStream._state&&Ee(e,t)}).catch(b)):e._pullAgain=!0)}function ge(e){Se(e),e._pendingPullIntos=[]}function ve(e,t){_("errored"!==e._state,"state must not be errored");var n=!1;"closed"===e._state&&(_(0===t.bytesFilled),n=!0);var r=ye(t);"default"===t.readerType?W(e,r,n):(_("byob"===t.readerType),function(e,t,n){var r=e._reader;_(r._readIntoRequests.length>0),r._readIntoRequests.shift()._resolve(a(t,n))}(e,r,n))}function ye(e){var t=e.bytesFilled,n=e.elementSize;return _(t<=e.byteLength),_(t%n==0),new e.ctor(e.buffer,e.byteOffset,t/n)}function _e(e,t,n,r){e._queue.push({buffer:t,byteOffset:n,byteLength:r}),e._queueTotalSize+=r}function be(e,t){var n=t.elementSize,r=t.bytesFilled-t.bytesFilled%n,i=Math.min(e._queueTotalSize,t.byteLength-t.bytesFilled),o=t.bytesFilled+i,a=o-o%n,l=i,u=!1;a>r&&(l=a-t.bytesFilled,u=!0);for(var c=e._queue;l>0;){var h=c[0],d=Math.min(l,h.byteLength);s(t.buffer,t.byteOffset+t.bytesFilled,h.buffer,h.byteOffset,d),h.byteLength===d?c.shift():(h.byteOffset+=d,h.byteLength-=d),e._queueTotalSize-=d,we(e,d,t),l-=d}return!1===u&&(_(0===e._queueTotalSize,"queue must be empty"),_(t.bytesFilled>0),_(t.bytesFilled<t.elementSize)),u}function we(e,t,n){_(0===e._pendingPullIntos.length||e._pendingPullIntos[0]===n),Se(e),n.bytesFilled+=t}function Ae(e){_("readable"===e._controlledReadableStream._state),0===e._queueTotalSize&&!0===e._closeRequested?U(e._controlledReadableStream):me(e)}function Se(e){void 0!==e._byobRequest&&(e._byobRequest._associatedReadableByteStreamController=void 0,e._byobRequest._view=void 0,e._byobRequest=void 0)}function Ce(e){for(_(!1===e._closeRequested);e._pendingPullIntos.length>0;){if(0===e._queueTotalSize)return;var t=e._pendingPullIntos[0];!0===be(e,t)&&(ke(e),ve(e._controlledReadableStream,t))}}function xe(e,t){var n=e._pendingPullIntos[0],r=e._controlledReadableStream;if("closed"===r._state){if(0!==t)throw new TypeError("bytesWritten must be 0 when calling respond() on a closed stream");!function(e,t){t.buffer=h(t.buffer),_(0===t.bytesFilled,"bytesFilled must be 0");var n=e._controlledReadableStream;if(!0===Q(n))for(;H(n)>0;)ve(n,ke(e))}(e,n)}else _("readable"===r._state),function(e,t,n){if(n.bytesFilled+t>n.byteLength)throw new RangeError("bytesWritten out of range");if(we(e,t,n),!(n.bytesFilled<n.elementSize)){ke(e);var r=n.bytesFilled%n.elementSize;if(r>0){var i=n.byteOffset+n.bytesFilled,o=n.buffer.slice(i-r,i);_e(e,o,0,o.byteLength)}n.buffer=h(n.buffer),n.bytesFilled-=r,ve(e._controlledReadableStream,n),Ce(e)}}(e,t,n)}function ke(e){var t=e._pendingPullIntos.shift();return Se(e),t}function Ee(e,t){var n=e._controlledReadableStream;_("readable"===n._state),ge(e),C(e),z(n,t)}function Pe(e){var t=e._controlledReadableStream._state;return"errored"===t?null:"closed"===t?0:e._strategyHWM-e._queueTotalSize}function Te(e){return new TypeError("ReadableStream.prototype."+e+" can only be used on a ReadableStream")}function Re(e){return new TypeError("Cannot "+e+" a stream using a released reader")}function Ie(e){return new TypeError("ReadableStreamDefaultReader.prototype."+e+" can only be used on a ReadableStreamDefaultReader")}function Oe(e,t){_(void 0!==e._closedPromise_resolve),_(void 0!==e._closedPromise_reject),e._closedPromise_reject(t),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}function Me(e){return new TypeError("ReadableStreamBYOBReader.prototype."+e+" can only be used on a ReadableStreamBYOBReader")}function Le(e){return new TypeError("ReadableStreamDefaultController.prototype."+e+" can only be used on a ReadableStreamDefaultController")}function Ne(e){return new TypeError("ReadableStreamBYOBRequest.prototype."+e+" can only be used on a ReadableStreamBYOBRequest")}function De(e){return new TypeError("ReadableByteStreamController.prototype."+e+" can only be used on a ReadableByteStreamController")}},function(e,t,n){var 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r=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}();function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=n(1).assert,s=n(0),a=s.InvokeOrNoop,l=s.PromiseInvokeOrPerformFallback,u=s.PromiseInvokeOrNoop,c=s.typeIsObject,h=n(4),d=h.ReadableStream,f=h.ReadableStreamDefaultControllerClose,p=h.ReadableStreamDefaultControllerEnqueue,m=h.ReadableStreamDefaultControllerError,g=h.ReadableStreamDefaultControllerGetDesiredSize,v=n(2),y=v.WritableStream,_=v.WritableStreamDefaultControllerError;function b(e,t){if(!0===e._errored)throw new TypeError("TransformStream is already errored");if(!0===e._readableClosed)throw new TypeError("Readable side is already closed");var n=e._readableController;try{p(n,t)}catch(r){throw 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window?(k=!0,E=!0):E=!0,"undefined"!=typeof requirejs&&requirejs.toUrl&&(S=requirejs.toUrl("pdfjs-dist/build/pdf.worker.js"));var P,T="undefined"!=typeof requirejs&&requirejs.load;if(C=E?function(){return new Promise(function(e,t){n.e(2).then((function(){try{var r;r=n("Vdsi"),e(r.WorkerMessageHandler)}catch(i){t(i)}}).bind(null,n)).catch(t)})}:T?function(){return new Promise(function(e,t){requirejs(["pdfjs-dist/build/pdf.worker"],function(n){try{e(n.WorkerMessageHandler)}catch(r){t(r)}},t)})}:null,!S&&"object"===("undefined"==typeof document?"undefined":A(document))&&"currentScript"in document){var R=document.currentScript&&document.currentScript.src;R&&(S=R.replace(/(\.(?:min\.)?js)(\?.*)?$/i,".worker$1$2"))}var I,O=(I=0,function(){function e(){_(this,e),this._capability=(0,o.createPromiseCapability)(),this._transport=null,this._worker=null,this.docId="d"+I++,this.destroyed=!1,this.onPassword=null,this.onProgress=null,this.onUnsupportedFeature=null}return w(e,[{key:"destroy",value:function(){var e=this;return this.destroyed=!0,(this._transport?this._transport.destroy():Promise.resolve()).then(function(){e._transport=null,e._worker&&(e._worker.destroy(),e._worker=null)})}},{key:"then",value:function(e,t){return(0,s.deprecated)("PDFDocumentLoadingTask.then method, use the `promise` getter instead."),this.promise.then.apply(this.promise,arguments)}},{key:"promise",get:function(){return this._capability.promise}}]),e}()),M=function(){function e(t,n){var r=arguments.length>2&&void 0!==arguments[2]&&arguments[2];_(this,e),this.length=t,this.initialData=n,this.progressiveDone=r,this._rangeListeners=[],this._progressListeners=[],this._progressiveReadListeners=[],this._progressiveDoneListeners=[],this._readyCapability=(0,o.createPromiseCapability)()}return w(e,[{key:"addRangeListener",value:function(e){this._rangeListeners.push(e)}},{key:"addProgressListener",value:function(e){this._progressListeners.push(e)}},{key:"addProgressiveReadListener",value:function(e){this._progressiveReadListeners.push(e)}},{key:"addProgressiveDoneListener",value:function(e){this._progressiveDoneListeners.push(e)}},{key:"onDataRange",value:function(e,t){var n=!0,r=!1,i=void 0;try{for(var o,s=this._rangeListeners[Symbol.iterator]();!(n=(o=s.next()).done);n=!0)(0,o.value)(e,t)}catch(a){r=!0,i=a}finally{try{n||null==s.return||s.return()}finally{if(r)throw i}}}},{key:"onDataProgress",value:function(e,t){var n=this;this._readyCapability.promise.then(function(){var r=!0,i=!1,o=void 0;try{for(var s,a=n._progressListeners[Symbol.iterator]();!(r=(s=a.next()).done);r=!0)(0,s.value)(e,t)}catch(l){i=!0,o=l}finally{try{r||null==a.return||a.return()}finally{if(i)throw o}}})}},{key:"onDataProgressiveRead",value:function(e){var t=this;this._readyCapability.promise.then(function(){var n=!0,r=!1,i=void 0;try{for(var o,s=t._progressiveReadListeners[Symbol.iterator]();!(n=(o=s.next()).done);n=!0)(0,o.value)(e)}catch(a){r=!0,i=a}finally{try{n||null==s.return||s.return()}finally{if(r)throw i}}})}},{key:"onDataProgressiveDone",value:function(){var e=this;this._readyCapability.promise.then(function(){var t=!0,n=!1,r=void 0;try{for(var i,o=e._progressiveDoneListeners[Symbol.iterator]();!(t=(i=o.next()).done);t=!0)(0,i.value)()}catch(s){n=!0,r=s}finally{try{t||null==o.return||o.return()}finally{if(n)throw r}}})}},{key:"transportReady",value:function(){this._readyCapability.resolve()}},{key:"requestDataRange",value:function(e,t){(0,o.unreachable)("Abstract method PDFDataRangeTransport.requestDataRange")}},{key:"abort",value:function(){}}]),e}();t.PDFDataRangeTransport=M;var L=function(){function e(t,n){_(this,e),this._pdfInfo=t,this._transport=n}return w(e,[{key:"getPage",value:function(e){return this._transport.getPage(e)}},{key:"getPageIndex",value:function(e){return this._transport.getPageIndex(e)}},{key:"getDestinations",value:function(){return this._transport.getDestinations()}},{key:"getDestination",value:function(e){return this._transport.getDestination(e)}},{key:"getPageLabels",value:function(){return this._transport.getPageLabels()}},{key:"getPageLayout",value:function(){return this._transport.getPageLayout()}},{key:"getPageMode",value:function(){return this._transport.getPageMode()}},{key:"getViewerPreferences",value:function(){return this._transport.getViewerPreferences()}},{key:"getOpenActionDestination",value:function(){return this._transport.getOpenActionDestination()}},{key:"getAttachments",value:function(){return this._transport.getAttachments()}},{key:"getJavaScript",value:function(){return this._transport.getJavaScript()}},{key:"getOutline",value:function(){return this._transport.getOutline()}},{key:"getPermissions",value:function(){return this._transport.getPermissions()}},{key:"getMetadata",value:function(){return this._transport.getMetadata()}},{key:"getData",value:function(){return this._transport.getData()}},{key:"getDownloadInfo",value:function(){return this._transport.downloadInfoCapability.promise}},{key:"getStats",value:function(){return this._transport.getStats()}},{key:"cleanup",value:function(){this._transport.startCleanup()}},{key:"destroy",value:function(){return this.loadingTask.destroy()}},{key:"numPages",get:function(){return this._pdfInfo.numPages}},{key:"fingerprint",get:function(){return this._pdfInfo.fingerprint}},{key:"loadingParams",get:function(){return this._transport.loadingParams}},{key:"loadingTask",get:function(){return this._transport.loadingTask}}]),e}();t.PDFDocumentProxy=L;var N=function(){function e(t,n,r){var i=arguments.length>3&&void 0!==arguments[3]&&arguments[3];_(this,e),this.pageIndex=t,this._pageInfo=n,this._transport=r,this._stats=i?new s.StatTimer:s.DummyStatTimer,this._pdfBug=i,this.commonObjs=r.commonObjs,this.objs=new B,this.cleanupAfterRender=!1,this.pendingCleanup=!1,this.intentStates=Object.create(null),this.destroyed=!1}return w(e,[{key:"getViewport",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=e.scale,n=e.rotation,r=void 0===n?this.rotate:n,i=e.dontFlip,o=void 0!==i&&i;return(arguments.length>1||"number"==typeof arguments[0])&&((0,s.deprecated)("getViewport is called with obsolete arguments."),t=arguments[0],r="number"==typeof arguments[1]?arguments[1]:this.rotate,o="boolean"==typeof arguments[2]&&arguments[2]),new s.PageViewport({viewBox:this.view,scale:t,rotation:r,dontFlip:o})}},{key:"getAnnotations",value:function(){var e=(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{}).intent,t=void 0===e?null:e;return this.annotationsPromise&&this.annotationsIntent===t||(this.annotationsPromise=this._transport.getAnnotations(this.pageIndex,t),this.annotationsIntent=t),this.annotationsPromise}},{key:"render",value:function(e){var t=this,n=e.canvasContext,r=e.viewport,i=e.intent,a=void 0===i?"display":i,l=e.enableWebGL,u=void 0!==l&&l,c=e.renderInteractiveForms,h=void 0!==c&&c,d=e.transform,f=void 0===d?null:d,p=e.imageLayer,g=void 0===p?null:p,v=e.canvasFactory,y=void 0===v?null:v,_=e.background,b=void 0===_?null:_,w=this._stats;w.time("Overall"),this.pendingCleanup=!1;var A="print"===a?"print":"display",S=y||new s.DOMCanvasFactory,C=new m.WebGLContext({enable:u});this.intentStates[A]||(this.intentStates[A]=Object.create(null));var x=this.intentStates[A];x.displayReadyCapability||(x.receivingOperatorList=!0,x.displayReadyCapability=(0,o.createPromiseCapability)(),x.operatorList={fnArray:[],argsArray:[],lastChunk:!1},w.time("Page Request"),this._transport.messageHandler.send("RenderPageRequest",{pageIndex:this.pageNumber-1,intent:A,renderInteractiveForms:!0===h}));var k=function(e){var n=x.renderTasks.indexOf(E);n>=0&&x.renderTasks.splice(n,1),(t.cleanupAfterRender||"print"===A)&&(t.pendingCleanup=!0),t._tryCleanup(),e?E.capability.reject(e):E.capability.resolve(),w.timeEnd("Rendering"),w.timeEnd("Overall")},E=new U({callback:k,params:{canvasContext:n,viewport:r,transform:f,imageLayer:g,background:b},objs:this.objs,commonObjs:this.commonObjs,operatorList:x.operatorList,pageNumber:this.pageNumber,canvasFactory:S,webGLContext:C,useRequestAnimationFrame:"print"!==A,pdfBug:this._pdfBug});x.renderTasks||(x.renderTasks=[]),x.renderTasks.push(E);var P=E.task;return x.displayReadyCapability.promise.then(function(e){t.pendingCleanup?k():(w.time("Rendering"),E.initializeGraphics(e),E.operatorListChanged())}).catch(k),P}},{key:"getOperatorList",value:function(){this.intentStates.oplist||(this.intentStates.oplist=Object.create(null));var e,t=this.intentStates.oplist;return t.opListReadCapability||((e={}).operatorListChanged=function(){if(t.operatorList.lastChunk){t.opListReadCapability.resolve(t.operatorList);var n=t.renderTasks.indexOf(e);n>=0&&t.renderTasks.splice(n,1)}},t.receivingOperatorList=!0,t.opListReadCapability=(0,o.createPromiseCapability)(),t.renderTasks=[],t.renderTasks.push(e),t.operatorList={fnArray:[],argsArray:[],lastChunk:!1},this._stats.time("Page Request"),this._transport.messageHandler.send("RenderPageRequest",{pageIndex:this.pageIndex,intent:"oplist"})),t.opListReadCapability.promise}},{key:"streamTextContent",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=e.normalizeWhitespace,n=e.disableCombineTextItems;return this._transport.messageHandler.sendWithStream("GetTextContent",{pageIndex:this.pageNumber-1,normalizeWhitespace:!0===(void 0!==t&&t),combineTextItems:!0!==(void 0!==n&&n)},{highWaterMark:100,size:function(e){return e.items.length}})}},{key:"getTextContent",value:function(){var e=this.streamTextContent(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{});return new Promise(function(t,n){var r=e.getReader(),i={items:[],styles:Object.create(null)};!function e(){r.read().then(function(n){var r,o,s=n.value;n.done?t(i):(Object.assign(i.styles,s.styles),(r=i.items).push.apply(r,function(e){if(Array.isArray(e)){for(var t=0,n=new Array(e.length);t<e.length;t++)n[t]=e[t];return n}}(o=s.items)||function(e){if(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e))return Array.from(e)}(o)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()),e())},n)}()})}},{key:"_destroy",value:function(){this.destroyed=!0,this._transport.pageCache[this.pageIndex]=null;var e=[];return Object.keys(this.intentStates).forEach(function(t){"oplist"!==t&&this.intentStates[t].renderTasks.forEach(function(t){var n=t.capability.promise.catch(function(){});e.push(n),t.cancel()})},this),this.objs.clear(),this.annotationsPromise=null,this.pendingCleanup=!1,Promise.all(e)}},{key:"cleanup",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.pendingCleanup=!0,this._tryCleanup(e)}},{key:"_tryCleanup",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.pendingCleanup&&!Object.keys(this.intentStates).some(function(e){var t=this.intentStates[e];return 0!==t.renderTasks.length||t.receivingOperatorList},this)&&(Object.keys(this.intentStates).forEach(function(e){delete this.intentStates[e]},this),this.objs.clear(),this.annotationsPromise=null,e&&this._stats instanceof s.StatTimer&&(this._stats=new s.StatTimer),this.pendingCleanup=!1)}},{key:"_startRenderPage",value:function(e,t){var n=this.intentStates[t];n.displayReadyCapability&&n.displayReadyCapability.resolve(e)}},{key:"_renderPageChunk",value:function(e,t){for(var n=this.intentStates[t],r=0,i=e.length;r<i;r++)n.operatorList.fnArray.push(e.fnArray[r]),n.operatorList.argsArray.push(e.argsArray[r]);n.operatorList.lastChunk=e.lastChunk;for(var o=0;o<n.renderTasks.length;o++)n.renderTasks[o].operatorListChanged();e.lastChunk&&(n.receivingOperatorList=!1,this._tryCleanup())}},{key:"pageNumber",get:function(){return this.pageIndex+1}},{key:"rotate",get:function(){return this._pageInfo.rotate}},{key:"ref",get:function(){return this._pageInfo.ref}},{key:"userUnit",get:function(){return this._pageInfo.userUnit}},{key:"view",get:function(){return this._pageInfo.view}},{key:"stats",get:function(){return this._stats instanceof s.StatTimer?this._stats:null}}]),e}();t.PDFPageProxy=N;var D=function(){function e(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];_(this,e),this._listeners=[],this._defer=t,this._deferred=Promise.resolve(void 0)}return w(e,[{key:"postMessage",value:function(e,t){var n=this;if(this._defer){var r=new WeakMap,i={data:function e(n){if("object"!==A(n)||null===n)return n;if(r.has(n))return r.get(n);var i,s;if((i=n.buffer)&&(0,o.isArrayBuffer)(i)){var a=t&&t.includes(i);return s=n===i?n:a?new n.constructor(i,n.byteOffset,n.byteLength):new n.constructor(n),r.set(n,s),s}for(var l in s=Array.isArray(n)?[]:{},r.set(n,s),n){for(var u=void 0,c=n;!(u=Object.getOwnPropertyDescriptor(c,l));)c=Object.getPrototypeOf(c);void 0!==u.value&&"function"!=typeof u.value&&(s[l]=e(u.value))}return s}(e)};this._deferred.then(function(){n._listeners.forEach(function(e){e.call(this,i)},n)})}else this._listeners.forEach(function(t){t.call(this,{data:e})},this)}},{key:"addEventListener",value:function(e,t){this._listeners.push(t)}},{key:"removeEventListener",value:function(e,t){var n=this._listeners.indexOf(t);this._listeners.splice(n,1)}},{key:"terminate",value:function(){this._listeners.length=0}}]),e}();t.LoopbackPort=D;var F=function(){var e,t=new WeakMap,n=0;function r(){if(h.GlobalWorkerOptions.workerSrc)return h.GlobalWorkerOptions.workerSrc;if(void 0!==S)return S;throw new Error('No "GlobalWorkerOptions.workerSrc" specified.')}function i(){try{if("undefined"!=typeof window)return window.pdfjsWorker&&window.pdfjsWorker.WorkerMessageHandler}catch(e){}return null}return function(){function a(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=e.name,r=void 0===n?null:n,i=e.port,s=void 0===i?null:i,l=e.postMessageTransfers,u=void 0===l||l,c=e.verbosity,h=void 0===c?(0,o.getVerbosityLevel)():c;if(_(this,a),s&&t.has(s))throw new Error("Cannot use more than one PDFWorker per port");if(this.name=r,this.destroyed=!1,this.postMessageTransfers=!1!==u,this.verbosity=h,this._readyCapability=(0,o.createPromiseCapability)(),this._port=null,this._webWorker=null,this._messageHandler=null,s)return t.set(s,this),void this._initializeFromPort(s);this._initialize()}return w(a,[{key:"_initializeFromPort",value:function(e){this._port=e,this._messageHandler=new d.MessageHandler("main","worker",e),this._messageHandler.on("ready",function(){}),this._readyCapability.resolve()}},{key:"_initialize",value:function(){var e,t=this;if("undefined"!=typeof Worker&&!k&&!i()){var n=r();try{(0,o.isSameOrigin)(window.location.href,n)||(e=new o.URL(n,window.location).href,n=o.URL.createObjectURL(new Blob(["importScripts('"+e+"');"])));var s=new Worker(n),a=new d.MessageHandler("main","worker",s),l=function(){s.removeEventListener("error",u),a.destroy(),s.terminate(),t.destroyed?t._readyCapability.reject(new Error("Worker was destroyed")):t._setupFakeWorker()},u=function(){t._webWorker||l()};s.addEventListener("error",u),a.on("test",function(e){s.removeEventListener("error",u),t.destroyed?l():e&&e.supportTypedArray?(t._messageHandler=a,t._port=s,t._webWorker=s,e.supportTransfers||(t.postMessageTransfers=!1),t._readyCapability.resolve(),a.send("configure",{verbosity:t.verbosity})):(t._setupFakeWorker(),a.destroy(),s.terminate())}),a.on("ready",function(e){if(s.removeEventListener("error",u),t.destroyed)l();else try{c()}catch(n){t._setupFakeWorker()}});var c=function(){var e=new Uint8Array([t.postMessageTransfers?255:0]);try{a.send("test",e,[e.buffer])}catch(n){(0,o.info)("Cannot use postMessage transfers"),e[0]=0,a.send("test",e)}};return void c()}catch(h){(0,o.info)("The worker has been disabled.")}}this._setupFakeWorker()}},{key:"_setupFakeWorker",value:function(){var t=this;k||((0,o.warn)("Setting up fake worker."),k=!0),function(){if(e)return e.promise;e=(0,o.createPromiseCapability)();var t=i();return t?(e.resolve(t),e.promise):((C||function(){return(0,s.loadScript)(r()).then(function(){return window.pdfjsWorker.WorkerMessageHandler})})().then(e.resolve,e.reject),e.promise)}().then(function(e){if(t.destroyed)t._readyCapability.reject(new Error("Worker was destroyed"));else{var r=new D;t._port=r;var i="fake"+n++,o=new d.MessageHandler(i+"_worker",i,r);e.setup(o,r);var s=new d.MessageHandler(i,i+"_worker",r);t._messageHandler=s,t._readyCapability.resolve()}}).catch(function(e){t._readyCapability.reject(new Error('Setting up fake worker failed: "'.concat(e.message,'".')))})}},{key:"destroy",value:function(){this.destroyed=!0,this._webWorker&&(this._webWorker.terminate(),this._webWorker=null),t.delete(this._port),this._port=null,this._messageHandler&&(this._messageHandler.destroy(),this._messageHandler=null)}},{key:"promise",get:function(){return this._readyCapability.promise}},{key:"port",get:function(){return this._port}},{key:"messageHandler",get:function(){return this._messageHandler}}],[{key:"fromPort",value:function(e){if(!e||!e.port)throw new Error("PDFWorker.fromPort - invalid method signature.");return t.has(e.port)?t.get(e.port):new a(e)}},{key:"getWorkerSrc",value:function(){return r()}}]),a}()}();t.PDFWorker=F;var j,V=function(){function e(t,n,r,i){_(this,e),this.messageHandler=t,this.loadingTask=n,this.commonObjs=new B,this.fontLoader=new a.FontLoader({docId:n.docId,onUnsupportedFeature:this._onUnsupportedFeature.bind(this)}),this._params=i,this.CMapReaderFactory=new i.CMapReaderFactory({baseUrl:i.cMapUrl,isCompressed:i.cMapPacked}),this.destroyed=!1,this.destroyCapability=null,this._passwordCapability=null,this._networkStream=r,this._fullReader=null,this._lastProgress=null,this.pageCache=[],this.pagePromises=[],this.downloadInfoCapability=(0,o.createPromiseCapability)(),this.setupMessageHandler()}return w(e,[{key:"destroy",value:function(){var e=this;if(this.destroyCapability)return this.destroyCapability.promise;this.destroyed=!0,this.destroyCapability=(0,o.createPromiseCapability)(),this._passwordCapability&&this._passwordCapability.reject(new Error("Worker was destroyed during onPassword callback"));var t=[];this.pageCache.forEach(function(e){e&&t.push(e._destroy())}),this.pageCache.length=0,this.pagePromises.length=0;var n=this.messageHandler.sendWithPromise("Terminate",null);return t.push(n),Promise.all(t).then(function(){e.fontLoader.clear(),e._networkStream&&e._networkStream.cancelAllRequests(),e.messageHandler&&(e.messageHandler.destroy(),e.messageHandler=null),e.destroyCapability.resolve()},this.destroyCapability.reject),this.destroyCapability.promise}},{key:"setupMessageHandler",value:function(){var e=this.messageHandler,t=this.loadingTask;e.on("GetReader",function(e,t){var n=this;(0,o.assert)(this._networkStream),this._fullReader=this._networkStream.getFullReader(),this._fullReader.onProgress=function(e){n._lastProgress={loaded:e.loaded,total:e.total}},t.onPull=function(){n._fullReader.read().then(function(e){var n=e.value;e.done?t.close():((0,o.assert)((0,o.isArrayBuffer)(n)),t.enqueue(new Uint8Array(n),1,[n]))}).catch(function(e){t.error(e)})},t.onCancel=function(e){n._fullReader.cancel(e)}},this),e.on("ReaderHeadersReady",function(e){var n=this,r=(0,o.createPromiseCapability)(),i=this._fullReader;return i.headersReady.then(function(){i.isStreamingSupported&&i.isRangeSupported||(n._lastProgress&&t.onProgress&&t.onProgress(n._lastProgress),i.onProgress=function(e){t.onProgress&&t.onProgress({loaded:e.loaded,total:e.total})}),r.resolve({isStreamingSupported:i.isStreamingSupported,isRangeSupported:i.isRangeSupported,contentLength:i.contentLength})},r.reject),r.promise},this),e.on("GetRangeReader",function(e,t){(0,o.assert)(this._networkStream);var n=this._networkStream.getRangeReader(e.begin,e.end);n?(t.onPull=function(){n.read().then(function(e){var n=e.value;e.done?t.close():((0,o.assert)((0,o.isArrayBuffer)(n)),t.enqueue(new Uint8Array(n),1,[n]))}).catch(function(e){t.error(e)})},t.onCancel=function(e){n.cancel(e)}):t.close()},this),e.on("GetDoc",function(e){var n=e.pdfInfo;this._numPages=n.numPages,t._capability.resolve(new L(n,this))},this),e.on("PasswordRequest",function(e){var n=this;if(this._passwordCapability=(0,o.createPromiseCapability)(),t.onPassword)try{t.onPassword(function(e){n._passwordCapability.resolve({password:e})},e.code)}catch(r){this._passwordCapability.reject(r)}else this._passwordCapability.reject(new o.PasswordException(e.message,e.code));return this._passwordCapability.promise},this),e.on("PasswordException",function(e){t._capability.reject(new o.PasswordException(e.message,e.code))},this),e.on("InvalidPDF",function(e){t._capability.reject(new 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m={get value(){return(0,o.shadow)(this,"value",(0,o.isEvalSupported)())}};t.FontFaceObject=function(){function e(t,n){var r=n.isEvalSupported,i=void 0===r||r,o=n.disableFontFace,s=void 0!==o&&o,a=n.ignoreErrors,l=void 0!==a&&a,u=n.onUnsupportedFeature,h=void 0===u?null:u,d=n.fontRegistry,f=void 0===d?null:d;for(var p in c(this,e),this.compiledGlyphs=Object.create(null),t)this[p]=t[p];this.isEvalSupported=!1!==i,this.disableFontFace=!0===s,this.ignoreErrors=!0===l,this._onUnsupportedFeature=h,this.fontRegistry=f}return d(e,[{key:"createNativeFontFace",value:function(){if(!this.data||this.disableFontFace)return null;var e=new FontFace(this.loadedName,this.data,{});return this.fontRegistry&&this.fontRegistry.registerFont(this),e}},{key:"createFontFaceRule",value:function(){if(!this.data||this.disableFontFace)return null;var e=(0,o.bytesToString)(new Uint8Array(this.data)),t="url(data:".concat(this.mimetype,";base64,").concat(btoa(e),");"),n='@font-face {font-family:"'.concat(this.loadedName,'";src:').concat(t,"}");return this.fontRegistry&&this.fontRegistry.registerFont(this,t),n}},{key:"getPathGenerator",value:function(e,t){if(void 0!==this.compiledGlyphs[t])return this.compiledGlyphs[t];var n,r;try{n=e.get(this.loadedName+"_path_"+t)}catch(u){if(!this.ignoreErrors)throw u;return this._onUnsupportedFeature&&this._onUnsupportedFeature({featureId:o.UNSUPPORTED_FEATURES.font}),(0,o.warn)('getPathGenerator - ignoring character: "'.concat(u,'".')),this.compiledGlyphs[t]=function(e,t){}}if(this.isEvalSupported&&m.value){for(var i,s="",a=0,l=n.length;a<l;a++)i=void 0!==(r=n[a]).args?r.args.join(","):"",s+="c."+r.cmd+"("+i+");\n";return this.compiledGlyphs[t]=new Function("c","size",s)}return this.compiledGlyphs[t]=function(e,t){for(var i=0,o=n.length;i<o;i++)"scale"===(r=n[i]).cmd&&(r.args=[t,-t]),e[r.cmd].apply(e,r.args)}}}]),e}()},function(e,t,n){"use strict";var r=Object.create(null),i=n(4),o="undefined"!=typeof navigator&&navigator.userAgent||"",s=/Trident/.test(o),a=/CriOS/.test(o);(s||a)&&(r.disableCreateObjectURL=!0),i()&&(r.disableFontFace=!0,r.nativeImageDecoderSupport="none"),t.apiCompatibilityParams=Object.freeze(r)},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.CanvasGraphics=void 0;var r=n(1),i=n(155),o=16,s={get value(){return(0,r.shadow)(s,"value",(0,r.isLittleEndian)())}};function a(e){e.mozCurrentTransform||(e._originalSave=e.save,e._originalRestore=e.restore,e._originalRotate=e.rotate,e._originalScale=e.scale,e._originalTranslate=e.translate,e._originalTransform=e.transform,e._originalSetTransform=e.setTransform,e._transformMatrix=e._transformMatrix||[1,0,0,1,0,0],e._transformStack=[],Object.defineProperty(e,"mozCurrentTransform",{get:function(){return this._transformMatrix}}),Object.defineProperty(e,"mozCurrentTransformInverse",{get:function(){var e=this._transformMatrix,t=e[0],n=e[1],r=e[2],i=e[3],o=e[4],s=e[5],a=t*i-n*r,l=n*r-t*i;return[i/a,n/l,r/l,t/a,(i*o-r*s)/l,(n*o-t*s)/a]}}),e.save=function(){var e=this._transformMatrix;this._transformStack.push(e),this._transformMatrix=e.slice(0,6),this._originalSave()},e.restore=function(){var e=this._transformStack.pop();e&&(this._transformMatrix=e,this._originalRestore())},e.translate=function(e,t){var n=this._transformMatrix;n[4]=n[0]*e+n[2]*t+n[4],n[5]=n[1]*e+n[3]*t+n[5],this._originalTranslate(e,t)},e.scale=function(e,t){var n=this._transformMatrix;n[0]=n[0]*e,n[1]=n[1]*e,n[2]=n[2]*t,n[3]=n[3]*t,this._originalScale(e,t)},e.transform=function(t,n,r,i,o,s){var a=this._transformMatrix;this._transformMatrix=[a[0]*t+a[2]*n,a[1]*t+a[3]*n,a[0]*r+a[2]*i,a[1]*r+a[3]*i,a[0]*o+a[2]*s+a[4],a[1]*o+a[3]*s+a[5]],e._originalTransform(t,n,r,i,o,s)},e.setTransform=function(t,n,r,i,o,s){this._transformMatrix=[t,n,r,i,o,s],e._originalSetTransform(t,n,r,i,o,s)},e.rotate=function(e){var t=Math.cos(e),n=Math.sin(e),r=this._transformMatrix;this._transformMatrix=[r[0]*t+r[2]*n,r[1]*t+r[3]*n,r[0]*-n+r[2]*t,r[1]*-n+r[3]*t,r[4],r[5]],this._originalRotate(e)})}var l=function(){function e(e){this.canvasFactory=e,this.cache=Object.create(null)}return e.prototype={getCanvas:function(e,t,n,r){var i;return void 0!==this.cache[e]?(this.canvasFactory.reset(i=this.cache[e],t,n),i.context.setTransform(1,0,0,1,0,0)):(i=this.canvasFactory.create(t,n),this.cache[e]=i),r&&a(i.context),i},clear:function(){for(var e in this.cache)this.canvasFactory.destroy(this.cache[e]),delete this.cache[e]}},e}(),u=function(){function e(){this.alphaIsShape=!1,this.fontSize=0,this.fontSizeScale=1,this.textMatrix=r.IDENTITY_MATRIX,this.textMatrixScale=1,this.fontMatrix=r.FONT_IDENTITY_MATRIX,this.leading=0,this.x=0,this.y=0,this.lineX=0,this.lineY=0,this.charSpacing=0,this.wordSpacing=0,this.textHScale=1,this.textRenderingMode=r.TextRenderingMode.FILL,this.textRise=0,this.fillColor="#000000",this.strokeColor="#000000",this.patternFill=!1,this.fillAlpha=1,this.strokeAlpha=1,this.lineWidth=1,this.activeSMask=null,this.resumeSMaskCtx=null}return e.prototype={clone:function(){return Object.create(this)},setCurrentPoint:function(e,t){this.x=e,this.y=t}},e}(),c=function(){function e(e,t,n,r,i,o){this.ctx=e,this.current=new u,this.stateStack=[],this.pendingClip=null,this.pendingEOFill=!1,this.res=null,this.xobjs=null,this.commonObjs=t,this.objs=n,this.canvasFactory=r,this.webGLContext=i,this.imageLayer=o,this.groupStack=[],this.processingType3=null,this.baseTransform=null,this.baseTransformStack=[],this.groupLevel=0,this.smaskStack=[],this.smaskCounter=0,this.tempSMask=null,this.cachedCanvases=new l(this.canvasFactory),e&&a(e),this._cachedGetSinglePixelWidth=null}function t(e,t){if("undefined"!=typeof ImageData&&t instanceof ImageData)e.putImageData(t,0,0);else{var n,i,a,l,u,c=t.height,h=t.width,d=c%o,f=(c-d)/o,p=0===d?f:f+1,m=e.createImageData(h,o),g=0,v=t.data,y=m.data;if(t.kind===r.ImageKind.GRAYSCALE_1BPP){var _=v.byteLength,b=new Uint32Array(y.buffer,0,y.byteLength>>2),w=b.length,A=h+7>>3,S=4294967295,C=s.value?4278190080:255;for(i=0;i<p;i++){for(l=i<f?o:d,n=0,a=0;a<l;a++){for(var x=_-g,k=0,E=x>A?h:8*x-7,P=-8&E,T=0,R=0;k<P;k+=8)R=v[g++],b[n++]=128&R?S:C,b[n++]=64&R?S:C,b[n++]=32&R?S:C,b[n++]=16&R?S:C,b[n++]=8&R?S:C,b[n++]=4&R?S:C,b[n++]=2&R?S:C,b[n++]=1&R?S:C;for(;k<E;k++)0===T&&(R=v[g++],T=128),b[n++]=R&T?S:C,T>>=1}for(;n<w;)b[n++]=0;e.putImageData(m,0,i*o)}}else if(t.kind===r.ImageKind.RGBA_32BPP){for(a=0,u=h*o*4,i=0;i<f;i++)y.set(v.subarray(g,g+u)),g+=u,e.putImageData(m,0,a),a+=o;i<p&&(y.set(v.subarray(g,g+(u=h*d*4))),e.putImageData(m,0,a))}else{if(t.kind!==r.ImageKind.RGB_24BPP)throw new Error("bad image kind: ".concat(t.kind));for(u=h*(l=o),i=0;i<p;i++){for(i>=f&&(u=h*(l=d)),n=0,a=u;a--;)y[n++]=v[g++],y[n++]=v[g++],y[n++]=v[g++],y[n++]=255;e.putImageData(m,0,i*o)}}}}function n(e,t){for(var n=t.height,r=t.width,i=n%o,s=(n-i)/o,a=0===i?s:s+1,l=e.createImageData(r,o),u=0,c=t.data,h=l.data,d=0;d<a;d++){for(var f=d<s?o:i,p=3,m=0;m<f;m++)for(var g=0,v=0;v<r;v++){if(!g){var y=c[u++];g=128}h[p]=y&g?0:255,p+=4,g>>=1}e.putImageData(l,0,d*o)}}function c(e,t){for(var n=["strokeStyle","fillStyle","fillRule","globalAlpha","lineWidth","lineCap","lineJoin","miterLimit","globalCompositeOperation","font"],r=0,i=n.length;r<i;r++){var o=n[r];void 0!==e[o]&&(t[o]=e[o])}void 0!==e.setLineDash&&(t.setLineDash(e.getLineDash()),t.lineDashOffset=e.lineDashOffset)}function h(e){e.strokeStyle="#000000",e.fillStyle="#000000",e.fillRule="nonzero",e.globalAlpha=1,e.lineWidth=1,e.lineCap="butt",e.lineJoin="miter",e.miterLimit=10,e.globalCompositeOperation="source-over",e.font="10px sans-serif",void 0!==e.setLineDash&&(e.setLineDash([]),e.lineDashOffset=0)}function d(e,t,n,r){for(var i=e.length,o=3;o<i;o+=4){var s=e[o];if(0===s)e[o-3]=t,e[o-2]=n,e[o-1]=r;else if(s<255){var a=255-s;e[o-3]=e[o-3]*s+t*a>>8,e[o-2]=e[o-2]*s+n*a>>8,e[o-1]=e[o-1]*s+r*a>>8}}}function f(e,t,n){for(var r=e.length,i=3;i<r;i+=4)t[i]=t[i]*(n?n[e[i]]:e[i])*(1/255)|0}function p(e,t,n){for(var r=e.length,i=3;i<r;i+=4){var o=77*e[i-3]+152*e[i-2]+28*e[i-1];t[i]=n?t[i]*n[o>>8]>>8:t[i]*o>>16}}function m(e,t,n,r){var i=t.canvas,o=t.context;e.setTransform(t.scaleX,0,0,t.scaleY,t.offsetX,t.offsetY);var s=t.backdrop||null;if(!t.transferMap&&r.isEnabled){var a=r.composeSMask({layer:n.canvas,mask:i,properties:{subtype:t.subtype,backdrop:s}});return e.setTransform(1,0,0,1,0,0),void e.drawImage(a,t.offsetX,t.offsetY)}!function(e,n,r,i,o,s,a){var l,u=!!s,c=u?s[0]:0,h=u?s[1]:0,m=u?s[2]:0;l="Luminosity"===t.subtype?p:f;for(var g=Math.min(i,Math.ceil(1048576/r)),v=0;v<i;v+=g){var y=Math.min(g,i-v),_=e.getImageData(0,v,r,y),b=n.getImageData(0,v,r,y);u&&d(_.data,c,h,m),l(_.data,b.data,a),e.putImageData(b,0,v)}}(o,n,i.width,i.height,0,s,t.transferMap),e.drawImage(i,0,0)}var g=["butt","round","square"],v=["miter","round","bevel"],y={},_={};for(var b in e.prototype={beginDrawing:function(e){var t=e.transform,n=e.viewport,r=e.transparency,i=void 0!==r&&r,o=e.background,s=void 0===o?null:o,a=this.ctx.canvas.width,l=this.ctx.canvas.height;if(this.ctx.save(),this.ctx.fillStyle=s||"rgb(255, 255, 255)",this.ctx.fillRect(0,0,a,l),this.ctx.restore(),i){var u=this.cachedCanvases.getCanvas("transparent",a,l,!0);this.compositeCtx=this.ctx,this.transparentCanvas=u.canvas,this.ctx=u.context,this.ctx.save(),this.ctx.transform.apply(this.ctx,this.compositeCtx.mozCurrentTransform)}this.ctx.save(),h(this.ctx),t&&this.ctx.transform.apply(this.ctx,t),this.ctx.transform.apply(this.ctx,n.transform),this.baseTransform=this.ctx.mozCurrentTransform.slice(),this.imageLayer&&this.imageLayer.beginLayout()},executeOperatorList:function(e,t,n,i){var o=e.argsArray,s=e.fnArray,a=t||0,l=o.length;if(l===a)return a;for(var u,c=l-a>10&&"function"==typeof n,h=c?Date.now()+15:0,d=0,f=this.commonObjs,p=this.objs;;){if(void 0!==i&&a===i.nextBreakPoint)return i.breakIt(a,n),a;if((u=s[a])!==r.OPS.dependency)this[u].apply(this,o[a]);else{var m=!0,g=!1,v=void 0;try{for(var y,_=o[a][Symbol.iterator]();!(m=(y=_.next()).done);m=!0){var b=y.value,w=b.startsWith("g_")?f:p;if(!w.has(b))return w.get(b,n),a}}catch(A){g=!0,v=A}finally{try{m||null==_.return||_.return()}finally{if(g)throw v}}}if(++a===l)return a;if(c&&++d>10){if(Date.now()>h)return n(),a;d=0}}},endDrawing:function(){null!==this.current.activeSMask&&this.endSMaskGroup(),this.ctx.restore(),this.transparentCanvas&&(this.ctx=this.compositeCtx,this.ctx.save(),this.ctx.setTransform(1,0,0,1,0,0),this.ctx.drawImage(this.transparentCanvas,0,0),this.ctx.restore(),this.transparentCanvas=null),this.cachedCanvases.clear(),this.webGLContext.clear(),this.imageLayer&&this.imageLayer.endLayout()},setLineWidth:function(e){this.current.lineWidth=e,this.ctx.lineWidth=e},setLineCap:function(e){this.ctx.lineCap=g[e]},setLineJoin:function(e){this.ctx.lineJoin=v[e]},setMiterLimit:function(e){this.ctx.miterLimit=e},setDash:function(e,t){var n=this.ctx;void 0!==n.setLineDash&&(n.setLineDash(e),n.lineDashOffset=t)},setRenderingIntent:function(e){},setFlatness:function(e){},setGState:function(e){for(var t=0,n=e.length;t<n;t++){var r=e[t],i=r[1];switch(r[0]){case"LW":this.setLineWidth(i);break;case"LC":this.setLineCap(i);break;case"LJ":this.setLineJoin(i);break;case"ML":this.setMiterLimit(i);break;case"D":this.setDash(i[0],i[1]);break;case"RI":this.setRenderingIntent(i);break;case"FL":this.setFlatness(i);break;case"Font":this.setFont(i[0],i[1]);break;case"CA":this.current.strokeAlpha=r[1];break;case"ca":this.current.fillAlpha=r[1],this.ctx.globalAlpha=r[1];break;case"BM":this.ctx.globalCompositeOperation=i;break;case"SMask":this.current.activeSMask&&(this.stateStack.length>0&&this.stateStack[this.stateStack.length-1].activeSMask===this.current.activeSMask?this.suspendSMaskGroup():this.endSMaskGroup()),this.current.activeSMask=i?this.tempSMask:null,this.current.activeSMask&&this.beginSMaskGroup(),this.tempSMask=null}}},beginSMaskGroup:function(){var e=this.current.activeSMask,t=this.cachedCanvases.getCanvas("smaskGroupAt"+this.groupLevel,e.canvas.width,e.canvas.height,!0),n=this.ctx,r=n.mozCurrentTransform;this.ctx.save();var i=t.context;i.scale(1/e.scaleX,1/e.scaleY),i.translate(-e.offsetX,-e.offsetY),i.transform.apply(i,r),e.startTransformInverse=i.mozCurrentTransformInverse,c(n,i),this.ctx=i,this.setGState([["BM","source-over"],["ca",1],["CA",1]]),this.groupStack.push(n),this.groupLevel++},suspendSMaskGroup:function(){var e=this.ctx;this.groupLevel--,this.ctx=this.groupStack.pop(),m(this.ctx,this.current.activeSMask,e,this.webGLContext),this.ctx.restore(),this.ctx.save(),c(e,this.ctx),this.current.resumeSMaskCtx=e;var t=r.Util.transform(this.current.activeSMask.startTransformInverse,e.mozCurrentTransform);this.ctx.transform.apply(this.ctx,t),e.save(),e.setTransform(1,0,0,1,0,0),e.clearRect(0,0,e.canvas.width,e.canvas.height),e.restore()},resumeSMaskGroup:function(){var e=this.ctx;this.ctx=this.current.resumeSMaskCtx,this.groupStack.push(e),this.groupLevel++},endSMaskGroup:function(){var e=this.ctx;this.groupLevel--,this.ctx=this.groupStack.pop(),m(this.ctx,this.current.activeSMask,e,this.webGLContext),this.ctx.restore(),c(e,this.ctx);var t=r.Util.transform(this.current.activeSMask.startTransformInverse,e.mozCurrentTransform);this.ctx.transform.apply(this.ctx,t)},save:function(){this.ctx.save();var e=this.current;this.stateStack.push(e),this.current=e.clone(),this.current.resumeSMaskCtx=null},restore:function(){this.current.resumeSMaskCtx&&this.resumeSMaskGroup(),null===this.current.activeSMask||0!==this.stateStack.length&&this.stateStack[this.stateStack.length-1].activeSMask===this.current.activeSMask||this.endSMaskGroup(),0!==this.stateStack.length&&(this.current=this.stateStack.pop(),this.ctx.restore(),this.pendingClip=null,this._cachedGetSinglePixelWidth=null)},transform:function(e,t,n,r,i,o){this.ctx.transform(e,t,n,r,i,o),this._cachedGetSinglePixelWidth=null},constructPath:function(e,t){for(var n=this.ctx,i=this.current,o=i.x,s=i.y,a=0,l=0,u=e.length;a<u;a++)switch(0|e[a]){case r.OPS.rectangle:o=t[l++],s=t[l++];var c=t[l++],h=t[l++];0===c&&(c=this.getSinglePixelWidth()),0===h&&(h=this.getSinglePixelWidth());var d=o+c,f=s+h;this.ctx.moveTo(o,s),this.ctx.lineTo(d,s),this.ctx.lineTo(d,f),this.ctx.lineTo(o,f),this.ctx.lineTo(o,s),this.ctx.closePath();break;case r.OPS.moveTo:o=t[l++],s=t[l++],n.moveTo(o,s);break;case r.OPS.lineTo:o=t[l++],s=t[l++],n.lineTo(o,s);break;case r.OPS.curveTo:n.bezierCurveTo(t[l],t[l+1],t[l+2],t[l+3],o=t[l+4],s=t[l+5]),l+=6;break;case r.OPS.curveTo2:n.bezierCurveTo(o,s,t[l],t[l+1],t[l+2],t[l+3]),o=t[l+2],s=t[l+3],l+=4;break;case r.OPS.curveTo3:n.bezierCurveTo(t[l],t[l+1],o=t[l+2],s=t[l+3],o,s),l+=4;break;case r.OPS.closePath:n.closePath()}i.setCurrentPoint(o,s)},closePath:function(){this.ctx.closePath()},stroke:function(e){e=void 0===e||e;var t=this.ctx,n=this.current.strokeColor;t.lineWidth=Math.max(.65*this.getSinglePixelWidth(),this.current.lineWidth),t.globalAlpha=this.current.strokeAlpha,n&&n.hasOwnProperty("type")&&"Pattern"===n.type?(t.save(),t.strokeStyle=n.getPattern(t,this),t.stroke(),t.restore()):t.stroke(),e&&this.consumePath(),t.globalAlpha=this.current.fillAlpha},closeStroke:function(){this.closePath(),this.stroke()},fill:function(e){e=void 0===e||e;var t=this.ctx,n=this.current.fillColor,r=!1;this.current.patternFill&&(t.save(),this.baseTransform&&t.setTransform.apply(t,this.baseTransform),t.fillStyle=n.getPattern(t,this),r=!0),this.pendingEOFill?(t.fill("evenodd"),this.pendingEOFill=!1):t.fill(),r&&t.restore(),e&&this.consumePath()},eoFill:function(){this.pendingEOFill=!0,this.fill()},fillStroke:function(){this.fill(!1),this.stroke(!1),this.consumePath()},eoFillStroke:function(){this.pendingEOFill=!0,this.fillStroke()},closeFillStroke:function(){this.closePath(),this.fillStroke()},closeEOFillStroke:function(){this.pendingEOFill=!0,this.closePath(),this.fillStroke()},endPath:function(){this.consumePath()},clip:function(){this.pendingClip=y},eoClip:function(){this.pendingClip=_},beginText:function(){this.current.textMatrix=r.IDENTITY_MATRIX,this.current.textMatrixScale=1,this.current.x=this.current.lineX=0,this.current.y=this.current.lineY=0},endText:function(){var e=this.pendingTextPaths,t=this.ctx;if(void 0!==e){t.save(),t.beginPath();for(var n=0;n<e.length;n++){var r=e[n];t.setTransform.apply(t,r.transform),t.translate(r.x,r.y),r.addToPath(t,r.fontSize)}t.restore(),t.clip(),t.beginPath(),delete this.pendingTextPaths}else t.beginPath()},setCharSpacing:function(e){this.current.charSpacing=e},setWordSpacing:function(e){this.current.wordSpacing=e},setHScale:function(e){this.current.textHScale=e/100},setLeading:function(e){this.current.leading=-e},setFont:function(e,t){var n=this.commonObjs.get(e),i=this.current;if(!n)throw new Error("Can't find font for ".concat(e));if(i.fontMatrix=n.fontMatrix?n.fontMatrix:r.FONT_IDENTITY_MATRIX,0!==i.fontMatrix[0]&&0!==i.fontMatrix[3]||(0,r.warn)("Invalid font matrix for font "+e),t<0?(t=-t,i.fontDirection=-1):i.fontDirection=1,this.current.font=n,this.current.fontSize=t,!n.isType3Font){var o=n.black?"900":n.bold?"bold":"normal",s=n.italic?"italic":"normal",a='"'.concat(n.loadedName||"sans-serif",'", ').concat(n.fallbackName),l=t<16?16:t>100?100:t;this.current.fontSizeScale=t/l,this.ctx.font="".concat(s," ").concat(o," ").concat(l,"px ").concat(a)}},setTextRenderingMode:function(e){this.current.textRenderingMode=e},setTextRise:function(e){this.current.textRise=e},moveText:function(e,t){this.current.x=this.current.lineX+=e,this.current.y=this.current.lineY+=t},setLeadingMoveText:function(e,t){this.setLeading(-t),this.moveText(e,t)},setTextMatrix:function(e,t,n,r,i,o){this.current.textMatrix=[e,t,n,r,i,o],this.current.textMatrixScale=Math.sqrt(e*e+t*t),this.current.x=this.current.lineX=0,this.current.y=this.current.lineY=0},nextLine:function(){this.moveText(0,this.current.leading)},paintChar:function(e,t,n,i){var o,s=this.ctx,a=this.current,l=a.font,u=a.textRenderingMode,c=a.fontSize/a.fontSizeScale,h=u&r.TextRenderingMode.FILL_STROKE_MASK,d=!!(u&r.TextRenderingMode.ADD_TO_PATH_FLAG),f=a.patternFill&&l.data;(l.disableFontFace||d||f)&&(o=l.getPathGenerator(this.commonObjs,e)),l.disableFontFace||f?(s.save(),s.translate(t,n),s.beginPath(),o(s,c),i&&s.setTransform.apply(s,i),h!==r.TextRenderingMode.FILL&&h!==r.TextRenderingMode.FILL_STROKE||s.fill(),h!==r.TextRenderingMode.STROKE&&h!==r.TextRenderingMode.FILL_STROKE||s.stroke(),s.restore()):(h!==r.TextRenderingMode.FILL&&h!==r.TextRenderingMode.FILL_STROKE||s.fillText(e,t,n),h!==r.TextRenderingMode.STROKE&&h!==r.TextRenderingMode.FILL_STROKE||s.strokeText(e,t,n)),d&&(this.pendingTextPaths||(this.pendingTextPaths=[])).push({transform:s.mozCurrentTransform,x:t,y:n,fontSize:c,addToPath:o})},get isFontSubpixelAAEnabled(){var e=this.cachedCanvases.getCanvas("isFontSubpixelAAEnabled",10,10).context;e.scale(1.5,1),e.fillText("I",0,10);for(var t=e.getImageData(0,0,10,10).data,n=!1,i=3;i<t.length;i+=4)if(t[i]>0&&t[i]<255){n=!0;break}return(0,r.shadow)(this,"isFontSubpixelAAEnabled",n)},showText:function(e){var t=this.current,n=t.font;if(n.isType3Font)return this.showType3Text(e);var i=t.fontSize;if(0!==i){var o,s=this.ctx,a=t.fontSizeScale,l=t.charSpacing,u=t.wordSpacing,c=t.fontDirection,h=t.textHScale*c,d=e.length,f=n.vertical,p=f?1:-1,m=n.defaultVMetrics,g=i*t.fontMatrix[0],v=t.textRenderingMode===r.TextRenderingMode.FILL&&!n.disableFontFace&&!t.patternFill;if(s.save(),t.patternFill){s.save();var y=t.fillColor.getPattern(s,this);o=s.mozCurrentTransform,s.restore(),s.fillStyle=y}s.transform.apply(s,t.textMatrix),s.translate(t.x,t.y+t.textRise),s.scale(h,c>0?-1:1);var _=t.lineWidth,b=t.textMatrixScale;if(0===b||0===_){var w=t.textRenderingMode&r.TextRenderingMode.FILL_STROKE_MASK;w!==r.TextRenderingMode.STROKE&&w!==r.TextRenderingMode.FILL_STROKE||(this._cachedGetSinglePixelWidth=null,_=.65*this.getSinglePixelWidth())}else _/=b;1!==a&&(s.scale(a,a),_/=a),s.lineWidth=_;var A,S=0;for(A=0;A<d;++A){var C=e[A];if((0,r.isNum)(C))S+=p*C*i/1e3;else{var x,k,E,P,T=!1,R=(C.isSpace?u:0)+l,I=C.fontChar,O=C.accent,M=C.width;if(f?(E=C.vmetric||m,P=C.vmetric?E[1]:.5*M,M=E?-E[0]:M,x=(P=-P*g)/a,k=(S+E[2]*g)/a):(x=S/a,k=0),n.remeasure&&M>0){var L=1e3*s.measureText(I).width/i*a;if(M<L&&this.isFontSubpixelAAEnabled){var N=M/L;T=!0,s.save(),s.scale(N,1),x/=N}else M!==L&&(x+=(M-L)/2e3*i/a)}(C.isInFont||n.missingFile)&&(v&&!O?s.fillText(I,x,k):(this.paintChar(I,x,k,o),O&&this.paintChar(O.fontChar,x+O.offset.x/a,k-O.offset.y/a,o))),S+=M*g+R*c,T&&s.restore()}}f?t.y-=S*h:t.x+=S*h,s.restore()}},showType3Text:function(e){var t,n,i,o,s=this.ctx,a=this.current,l=a.font,u=a.fontSize,c=a.fontDirection,h=l.vertical?1:-1,d=a.charSpacing,f=a.wordSpacing,p=a.textHScale*c,m=a.fontMatrix||r.FONT_IDENTITY_MATRIX,g=e.length;if(a.textRenderingMode!==r.TextRenderingMode.INVISIBLE&&0!==u){for(this._cachedGetSinglePixelWidth=null,s.save(),s.transform.apply(s,a.textMatrix),s.translate(a.x,a.y),s.scale(p,c),t=0;t<g;++t)if((0,r.isNum)(n=e[t]))this.ctx.translate(o=h*n*u/1e3,0),a.x+=o*p;else{var v=(n.isSpace?f:0)+d,y=l.charProcOperatorList[n.operatorListId];if(y){this.processingType3=n,this.save(),s.scale(u,u),s.transform.apply(s,m),this.executeOperatorList(y),this.restore();var _=r.Util.applyTransform([n.width,0],m);s.translate(i=_[0]*u+v,0),a.x+=i*p}else(0,r.warn)('Type3 character "'.concat(n.operatorListId,'" is not available.'))}s.restore(),this.processingType3=null}},setCharWidth:function(e,t){},setCharWidthAndBounds:function(e,t,n,r,i,o){this.ctx.rect(n,r,i-n,o-r),this.clip(),this.endPath()},getColorN_Pattern:function(t){var n,r=this;if("TilingPattern"===t[0]){var o=t[1],s=this.baseTransform||this.ctx.mozCurrentTransform.slice();n=new i.TilingPattern(t,o,this.ctx,{createCanvasGraphics:function(t){return new e(t,r.commonObjs,r.objs,r.canvasFactory,r.webGLContext)}},s)}else n=(0,i.getShadingPatternFromIR)(t);return n},setStrokeColorN:function(){this.current.strokeColor=this.getColorN_Pattern(arguments)},setFillColorN:function(){this.current.fillColor=this.getColorN_Pattern(arguments),this.current.patternFill=!0},setStrokeRGBColor:function(e,t,n){var i=r.Util.makeCssRgb(e,t,n);this.ctx.strokeStyle=i,this.current.strokeColor=i},setFillRGBColor:function(e,t,n){var i=r.Util.makeCssRgb(e,t,n);this.ctx.fillStyle=i,this.current.fillColor=i,this.current.patternFill=!1},shadingFill:function(e){var t=this.ctx;this.save();var n=(0,i.getShadingPatternFromIR)(e);t.fillStyle=n.getPattern(t,this,!0);var o=t.mozCurrentTransformInverse;if(o){var s=t.canvas,a=s.width,l=s.height,u=r.Util.applyTransform([0,0],o),c=r.Util.applyTransform([0,l],o),h=r.Util.applyTransform([a,0],o),d=r.Util.applyTransform([a,l],o),f=Math.min(u[0],c[0],h[0],d[0]),p=Math.min(u[1],c[1],h[1],d[1]),m=Math.max(u[0],c[0],h[0],d[0]),g=Math.max(u[1],c[1],h[1],d[1]);this.ctx.fillRect(f,p,m-f,g-p)}else this.ctx.fillRect(-1e10,-1e10,2e10,2e10);this.restore()},beginInlineImage:function(){(0,r.unreachable)("Should not call beginInlineImage")},beginImageData:function(){(0,r.unreachable)("Should not call beginImageData")},paintFormXObjectBegin:function(e,t){this.save(),this.baseTransformStack.push(this.baseTransform),Array.isArray(e)&&6===e.length&&this.transform.apply(this,e),this.baseTransform=this.ctx.mozCurrentTransform,t&&(this.ctx.rect(t[0],t[1],t[2]-t[0],t[3]-t[1]),this.clip(),this.endPath())},paintFormXObjectEnd:function(){this.restore(),this.baseTransform=this.baseTransformStack.pop()},beginGroup:function(e){this.save();var t=this.ctx;e.isolated||(0,r.info)("TODO: Support non-isolated groups."),e.knockout&&(0,r.warn)("Knockout groups not supported.");var n=t.mozCurrentTransform;if(e.matrix&&t.transform.apply(t,e.matrix),!e.bbox)throw new Error("Bounding box is required.");var i=r.Util.getAxialAlignedBoundingBox(e.bbox,t.mozCurrentTransform);i=r.Util.intersect(i,[0,0,t.canvas.width,t.canvas.height])||[0,0,0,0];var o=Math.floor(i[0]),s=Math.floor(i[1]),a=Math.max(Math.ceil(i[2])-o,1),l=Math.max(Math.ceil(i[3])-s,1),u=1,h=1;a>4096&&(u=a/4096,a=4096),l>4096&&(h=l/4096,l=4096);var d="groupAt"+this.groupLevel;e.smask&&(d+="_smask_"+this.smaskCounter++%2);var f=this.cachedCanvases.getCanvas(d,a,l,!0),p=f.context;p.scale(1/u,1/h),p.translate(-o,-s),p.transform.apply(p,n),e.smask?this.smaskStack.push({canvas:f.canvas,context:p,offsetX:o,offsetY:s,scaleX:u,scaleY:h,subtype:e.smask.subtype,backdrop:e.smask.backdrop,transferMap:e.smask.transferMap||null,startTransformInverse:null}):(t.setTransform(1,0,0,1,0,0),t.translate(o,s),t.scale(u,h)),c(t,p),this.ctx=p,this.setGState([["BM","source-over"],["ca",1],["CA",1]]),this.groupStack.push(t),this.groupLevel++,this.current.activeSMask=null},endGroup:function(e){this.groupLevel--;var t=this.ctx;this.ctx=this.groupStack.pop(),void 0!==this.ctx.imageSmoothingEnabled?this.ctx.imageSmoothingEnabled=!1:this.ctx.mozImageSmoothingEnabled=!1,e.smask?this.tempSMask=this.smaskStack.pop():this.ctx.drawImage(t.canvas,0,0),this.restore()},beginAnnotations:function(){this.save(),this.baseTransform&&this.ctx.setTransform.apply(this.ctx,this.baseTransform)},endAnnotations:function(){this.restore()},beginAnnotation:function(e,t,n){this.save(),h(this.ctx),this.current=new u,Array.isArray(e)&&4===e.length&&(this.ctx.rect(e[0],e[1],e[2]-e[0],e[3]-e[1]),this.clip(),this.endPath()),this.transform.apply(this,t),this.transform.apply(this,n)},endAnnotation:function(){this.restore()},paintJpegXObject:function(e,t,n){var i=this.processingType3?this.commonObjs.get(e):this.objs.get(e);if(i){this.save();var o=this.ctx;if(o.scale(1/t,-1/n),o.drawImage(i,0,0,i.width,i.height,0,-n,t,n),this.imageLayer){var s=o.mozCurrentTransformInverse,a=this.getCanvasPosition(0,0);this.imageLayer.appendImage({objId:e,left:a[0],top:a[1],width:t/s[0],height:n/s[3]})}this.restore()}else(0,r.warn)("Dependent image isn't ready yet")},paintImageMaskXObject:function(e){var t=this.ctx,r=e.width,i=e.height,o=this.current.fillColor,s=this.current.patternFill,a=this.processingType3;if(a&&void 0===a.compiled&&(a.compiled=r<=1e3&&i<=1e3?function(e){var t,n,r,i,o=e.width,s=e.height,a=o+1,l=new Uint8Array(a*(s+1)),u=new Uint8Array([0,2,4,0,1,0,5,4,8,10,0,8,0,2,1,0]),c=o+7&-8,h=e.data,d=new Uint8Array(c*s),f=0;for(t=0,i=h.length;t<i;t++)for(var p=128,m=h[t];p>0;)d[f++]=m&p?0:255,p>>=1;var g=0;for(0!==d[f=0]&&(l[0]=1,++g),n=1;n<o;n++)d[f]!==d[f+1]&&(l[n]=d[f]?2:1,++g),f++;for(0!==d[f]&&(l[n]=2,++g),t=1;t<s;t++){r=t*a,d[(f=t*c)-c]!==d[f]&&(l[r]=d[f]?1:8,++g);var v=(d[f]?4:0)+(d[f-c]?8:0);for(n=1;n<o;n++)u[v=(v>>2)+(d[f+1]?4:0)+(d[f-c+1]?8:0)]&&(l[r+n]=u[v],++g),f++;if(d[f-c]!==d[f]&&(l[r+n]=d[f]?2:4,++g),g>1e3)return null}for(r=t*a,0!==d[f=c*(s-1)]&&(l[r]=8,++g),n=1;n<o;n++)d[f]!==d[f+1]&&(l[r+n]=d[f]?4:8,++g),f++;if(0!==d[f]&&(l[r+n]=4,++g),g>1e3)return null;var y=new Int32Array([0,a,-1,0,-a,0,0,0,1]),_=[];for(t=0;g&&t<=s;t++){for(var b=t*a,w=b+o;b<w&&!l[b];)b++;if(b!==w){var A,S=[b%a,t],C=l[b],x=b;do{var k=y[C];do{b+=k}while(!l[b]);5!==(A=l[b])&&10!==A?(C=A,l[b]=0):l[b]&=(C=A&51*C>>4)>>2|C<<2,S.push(b%a),S.push(b/a|0),l[b]||--g}while(x!==b);_.push(S),--t}}return function(e){e.save(),e.scale(1/o,-1/s),e.translate(0,-s),e.beginPath();for(var t=0,n=_.length;t<n;t++){var r=_[t];e.moveTo(r[0],r[1]);for(var i=2,a=r.length;i<a;i+=2)e.lineTo(r[i],r[i+1])}e.fill(),e.beginPath(),e.restore()}}({data:e.data,width:r,height:i}):null),a&&a.compiled)a.compiled(t);else{var l=this.cachedCanvases.getCanvas("maskCanvas",r,i),u=l.context;u.save(),n(u,e),u.globalCompositeOperation="source-in",u.fillStyle=s?o.getPattern(u,this):o,u.fillRect(0,0,r,i),u.restore(),this.paintInlineImageXObject(l.canvas)}},paintImageMaskXObjectRepeat:function(e,t,r,i){var o=e.width,s=e.height,a=this.current.fillColor,l=this.current.patternFill,u=this.cachedCanvases.getCanvas("maskCanvas",o,s),c=u.context;c.save(),n(c,e),c.globalCompositeOperation="source-in",c.fillStyle=l?a.getPattern(c,this):a,c.fillRect(0,0,o,s),c.restore();for(var h=this.ctx,d=0,f=i.length;d<f;d+=2)h.save(),h.transform(t,0,0,r,i[d],i[d+1]),h.scale(1,-1),h.drawImage(u.canvas,0,0,o,s,0,-1,1,1),h.restore()},paintImageMaskXObjectGroup:function(e){for(var t=this.ctx,r=this.current.fillColor,i=this.current.patternFill,o=0,s=e.length;o<s;o++){var a=e[o],l=a.width,u=a.height,c=this.cachedCanvases.getCanvas("maskCanvas",l,u),h=c.context;h.save(),n(h,a),h.globalCompositeOperation="source-in",h.fillStyle=i?r.getPattern(h,this):r,h.fillRect(0,0,l,u),h.restore(),t.save(),t.transform.apply(t,a.transform),t.scale(1,-1),t.drawImage(c.canvas,0,0,l,u,0,-1,1,1),t.restore()}},paintImageXObject:function(e){var t=this.processingType3?this.commonObjs.get(e):this.objs.get(e);t?this.paintInlineImageXObject(t):(0,r.warn)("Dependent image isn't ready yet")},paintImageXObjectRepeat:function(e,t,n,i){var o=this.processingType3?this.commonObjs.get(e):this.objs.get(e);if(o){for(var s=o.width,a=o.height,l=[],u=0,c=i.length;u<c;u+=2)l.push({transform:[t,0,0,n,i[u],i[u+1]],x:0,y:0,w:s,h:a});this.paintInlineImageXObjectGroup(o,l)}else(0,r.warn)("Dependent image isn't ready yet")},paintInlineImageXObject:function(e){var n=e.width,r=e.height,i=this.ctx;this.save(),i.scale(1/n,-1/r);var o,s,a=i.mozCurrentTransformInverse,l=a[0],u=a[1],c=Math.max(Math.sqrt(l*l+u*u),1),h=a[2],d=a[3],f=Math.max(Math.sqrt(h*h+d*d),1);if("function"==typeof HTMLElement&&e instanceof HTMLElement||!e.data)o=e;else{var p=(s=this.cachedCanvases.getCanvas("inlineImage",n,r)).context;t(p,e),o=s.canvas}for(var m=n,g=r,v="prescale1";c>2&&m>1||f>2&&g>1;){var y=m,_=g;c>2&&m>1&&(c/=m/(y=Math.ceil(m/2))),f>2&&g>1&&(f/=g/(_=Math.ceil(g/2))),(p=(s=this.cachedCanvases.getCanvas(v,y,_)).context).clearRect(0,0,y,_),p.drawImage(o,0,0,m,g,0,0,y,_),o=s.canvas,m=y,g=_,v="prescale1"===v?"prescale2":"prescale1"}if(i.drawImage(o,0,0,m,g,0,-r,n,r),this.imageLayer){var b=this.getCanvasPosition(0,-r);this.imageLayer.appendImage({imgData:e,left:b[0],top:b[1],width:n/a[0],height:r/a[3]})}this.restore()},paintInlineImageXObjectGroup:function(e,n){var r=this.ctx,i=e.width,o=e.height,s=this.cachedCanvases.getCanvas("inlineImage",i,o);t(s.context,e);for(var a=0,l=n.length;a<l;a++){var u=n[a];if(r.save(),r.transform.apply(r,u.transform),r.scale(1,-1),r.drawImage(s.canvas,u.x,u.y,u.w,u.h,0,-1,1,1),this.imageLayer){var c=this.getCanvasPosition(u.x,u.y);this.imageLayer.appendImage({imgData:e,left:c[0],top:c[1],width:i,height:o})}r.restore()}},paintSolidColorImageMask:function(){this.ctx.fillRect(0,0,1,1)},paintXObject:function(){(0,r.warn)("Unsupported 'paintXObject' command.")},markPoint:function(e){},markPointProps:function(e,t){},beginMarkedContent:function(e){},beginMarkedContentProps:function(e,t){},endMarkedContent:function(){},beginCompat:function(){},endCompat:function(){},consumePath:function(){var e=this.ctx;this.pendingClip&&(this.pendingClip===_?e.clip("evenodd"):e.clip(),this.pendingClip=null),e.beginPath()},getSinglePixelWidth:function(e){if(null===this._cachedGetSinglePixelWidth){var t=this.ctx.mozCurrentTransformInverse;this._cachedGetSinglePixelWidth=Math.sqrt(Math.max(t[0]*t[0]+t[1]*t[1],t[2]*t[2]+t[3]*t[3]))}return this._cachedGetSinglePixelWidth},getCanvasPosition:function(e,t){var n=this.ctx.mozCurrentTransform;return[n[0]*e+n[2]*t+n[4],n[1]*e+n[3]*t+n[5]]}},r.OPS)e.prototype[r.OPS[b]]=e.prototype[b];return e}();t.CanvasGraphics=c},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.getShadingPatternFromIR=function(e){var t=i[e[0]];if(!t)throw new Error("Unknown IR type: ".concat(e[0]));return t.fromIR(e)},t.TilingPattern=void 0;var r=n(1),i={RadialAxial:{fromIR:function(e){var t=e[1],n=e[2],r=e[3],i=e[4],o=e[5],s=e[6];return{type:"Pattern",getPattern:function(e){var a;"axial"===t?a=e.createLinearGradient(r[0],r[1],i[0],i[1]):"radial"===t&&(a=e.createRadialGradient(r[0],r[1],o,i[0],i[1],s));for(var l=0,u=n.length;l<u;++l){var c=n[l];a.addColorStop(c[0],c[1])}return a}}}}},o=function(){function e(e,t,n,r,i,o,s,a){var l,u=t.coords,c=t.colors,h=e.data,d=4*e.width;u[n+1]>u[r+1]&&(l=n,n=r,r=l,l=o,o=s,s=l),u[r+1]>u[i+1]&&(l=r,r=i,i=l,l=s,s=a,a=l),u[n+1]>u[r+1]&&(l=n,n=r,r=l,l=o,o=s,s=l);var f=(u[n]+t.offsetX)*t.scaleX,p=(u[n+1]+t.offsetY)*t.scaleY,m=(u[r]+t.offsetX)*t.scaleX,g=(u[r+1]+t.offsetY)*t.scaleY,v=(u[i]+t.offsetX)*t.scaleX,y=(u[i+1]+t.offsetY)*t.scaleY;if(!(p>=y))for(var _,b,w,A,S,C,x,k,E,P=c[o],T=c[o+1],R=c[o+2],I=c[s],O=c[s+1],M=c[s+2],L=c[a],N=c[a+1],D=c[a+2],F=Math.round(p),j=Math.round(y),V=F;V<=j;V++){V<g?(_=f-(f-m)*(E=V<p?0:p===g?1:(p-V)/(p-g)),b=P-(P-I)*E,w=T-(T-O)*E,A=R-(R-M)*E):(_=m-(m-v)*(E=V>y?1:g===y?0:(g-V)/(g-y)),b=I-(I-L)*E,w=O-(O-N)*E,A=M-(M-D)*E),S=f-(f-v)*(E=V<p?0:V>y?1:(p-V)/(p-y)),C=P-(P-L)*E,x=T-(T-N)*E,k=R-(R-D)*E;for(var B=Math.round(Math.min(_,S)),q=Math.round(Math.max(_,S)),U=d*V+4*B,z=B;z<=q;z++)h[U++]=b-(b-C)*(E=(E=(_-z)/(_-S))<0?0:E>1?1:E)|0,h[U++]=w-(w-x)*E|0,h[U++]=A-(A-k)*E|0,h[U++]=255}}function t(t,n,r){var i,o,s=n.coords,a=n.colors;switch(n.type){case"lattice":var l=n.verticesPerRow,u=Math.floor(s.length/l)-1,c=l-1;for(i=0;i<u;i++)for(var h=i*l,d=0;d<c;d++,h++)e(t,r,s[h],s[h+1],s[h+l],a[h],a[h+1],a[h+l]),e(t,r,s[h+l+1],s[h+1],s[h+l],a[h+l+1],a[h+1],a[h+l]);break;case"triangles":for(i=0,o=s.length;i<o;i+=3)e(t,r,s[i],s[i+1],s[i+2],a[i],a[i+1],a[i+2]);break;default:throw new Error("illegal figure")}}return function(e,n,r,i,o,s,a,l){var u,c,h,d,f=Math.floor(e[0]),p=Math.floor(e[1]),m=Math.ceil(e[2])-f,g=Math.ceil(e[3])-p,v=Math.min(Math.ceil(Math.abs(m*n[0]*1.1)),3e3),y=Math.min(Math.ceil(Math.abs(g*n[1]*1.1)),3e3),_=m/v,b=g/y,w={coords:r,colors:i,offsetX:-f,offsetY:-p,scaleX:1/_,scaleY:1/b},A=v+4,S=y+4;if(l.isEnabled)u=l.drawFigures({width:v,height:y,backgroundColor:s,figures:o,context:w}),(c=a.getCanvas("mesh",A,S,!1)).context.drawImage(u,2,2),u=c.canvas;else{var C=(c=a.getCanvas("mesh",A,S,!1)).context,x=C.createImageData(v,y);if(s){var 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e(e,t,n,r,i){this.operatorList=e[2],this.matrix=e[3]||[1,0,0,1,0,0],this.bbox=e[4],this.xstep=e[5],this.ystep=e[6],this.paintType=e[7],this.tilingType=e[8],this.color=t,this.canvasGraphicsFactory=r,this.baseTransform=i,this.type="Pattern",this.ctx=n}return e.prototype={createPatternCanvas:function(e){var t=this.operatorList,n=this.bbox,i=this.xstep,o=this.ystep,s=this.paintType,a=this.color,l=this.canvasGraphicsFactory;(0,r.info)("TilingType: "+this.tilingType);var u=n[0],c=n[1],h=n[2],d=n[3],f=r.Util.singularValueDecompose2dScale(this.matrix),p=r.Util.singularValueDecompose2dScale(this.baseTransform),m=[f[0]*p[0],f[1]*p[1]],g=this.getSizeAndScale(i,this.ctx.canvas.width,m[0]),v=this.getSizeAndScale(o,this.ctx.canvas.height,m[1]),y=e.cachedCanvases.getCanvas("pattern",g.size,v.size,!0),_=l.createCanvasGraphics(y.context);return _.groupLevel=e.groupLevel,this.setFillAndStrokeStyleToContext(_,s,a),_.transform(g.scale,0,0,v.scale,0,0),_.transform(1,0,0,1,-u,-c),this.clipBbox(_,n,u,c,h,d),_.executeOperatorList(t),this.ctx.transform(1,0,0,1,u,c),this.ctx.scale(1/g.scale,1/v.scale),y.canvas},getSizeAndScale:function(e,t,n){e=Math.abs(e);var r=Math.max(3e3,t),i=Math.ceil(e*n);return i>=r?i=r:n=i/e,{scale:n,size:i}},clipBbox:function(e,t,n,r,i,o){Array.isArray(t)&&4===t.length&&(e.ctx.rect(n,r,i-n,o-r),e.clip(),e.endPath())},setFillAndStrokeStyleToContext:function(e,t,n){var i=e.ctx,o=e.current;switch(t){case 1:var s=this.ctx;i.fillStyle=s.fillStyle,i.strokeStyle=s.strokeStyle,o.fillColor=s.fillStyle,o.strokeColor=s.strokeStyle;break;case 2:var a=r.Util.makeCssRgb(n[0],n[1],n[2]);i.fillStyle=a,i.strokeStyle=a,o.fillColor=a,o.strokeColor=a;break;default:throw new r.FormatError("Unsupported paint type: 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i=this,s=this.streamId++,a=this.sourceName,l=this.targetName;return new o.ReadableStream({start:function(n){var r=(0,o.createPromiseCapability)();return i.streamControllers[s]={controller:n,startCall:r,isClosed:!1},i.postMessage({sourceName:a,targetName:l,action:e,streamId:s,data:t,desiredSize:n.desiredSize}),r.promise},pull:function(e){var t=(0,o.createPromiseCapability)();return i.streamControllers[s].pullCall=t,i.postMessage({sourceName:a,targetName:l,stream:"pull",streamId:s,desiredSize:e.desiredSize}),t.promise},cancel:function(e){var t=(0,o.createPromiseCapability)();return i.streamControllers[s].cancelCall=t,i.streamControllers[s].isClosed=!0,i.postMessage({sourceName:a,targetName:l,stream:"cancel",reason:e,streamId:s}),t.promise}},n)},_createStreamSink:function(e){var t=this,n=this,r=this.actionHandler[e.action],i=e.streamId,s=e.desiredSize,a=this.sourceName,u=e.sourceName,c=(0,o.createPromiseCapability)(),h=function(e){t.postMessage({sourceName:a,targetName:u,stream:e.stream,streamId:i,chunk:e.chunk,success:e.success,reason:e.reason},e.transfers)},d={enqueue:function(e){var t=arguments.length>2?arguments[2]:void 0;if(!this.isCancelled){var n=this.desiredSize;this.desiredSize-=arguments.length>1&&void 0!==arguments[1]?arguments[1]:1,n>0&&this.desiredSize<=0&&(this.sinkCapability=(0,o.createPromiseCapability)(),this.ready=this.sinkCapability.promise),h({stream:"enqueue",chunk:e,transfers:t})}},close:function(){this.isCancelled||(this.isCancelled=!0,h({stream:"close"}),delete 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                                         void main() {                                                     vec2 position = (a_position + u_offset) * u_scale;              vec2 clipSpace = (position / u_resolution) * 2.0 - 1.0;         gl_Position = vec4(clipSpace * vec2(1, -1), 0, 1);                                                                              v_color = vec4(a_color / 255.0, 1.0);                         }                                                             "),n(i,"  precision mediump float;                                                                                                        varying vec4 v_color;                                                                                                           void main() {                                                     gl_FragColor = v_color;                                       }                                                             ")]);i.useProgram(l);var c={};c.gl=i,c.canvas=e,c.resolutionLocation=i.getUniformLocation(l,"u_resolution"),c.scaleLocation=i.getUniformLocation(l,"u_scale"),c.offsetLocation=i.getUniformLocation(l,"u_offset"),c.positionLocation=i.getAttribLocation(l,"a_position"),c.colorLocation=i.getAttribLocation(l,"a_color"),u=c}();var d=u,f=d.canvas,p=d.gl;f.width=e,f.height=i,p.viewport(0,0,p.drawingBufferWidth,p.drawingBufferHeight),p.uniform2f(d.resolutionLocation,e,i);var m,g,v,y=0;for(m=0,g=c.length;m<g;m++)switch(c[m].type){case"lattice":y+=((v=c[m].coords.length/c[m].verticesPerRow|0)-1)*(c[m].verticesPerRow-1)*6;break;case"triangles":y+=c[m].coords.length}var _=new Float32Array(2*y),b=new Uint8Array(3*y),w=h.coords,A=h.colors,S=0,C=0;for(m=0,g=c.length;m<g;m++){var x=c[m],k=x.coords,E=x.colors;switch(x.type){case"lattice":var P=x.verticesPerRow;v=k.length/P|0;for(var T=1;T<v;T++)for(var R=T*P+1,I=1;I<P;I++,R++)_[S]=w[k[R-P-1]],_[S+1]=w[k[R-P-1]+1],_[S+2]=w[k[R-P]],_[S+3]=w[k[R-P]+1],_[S+4]=w[k[R-1]],_[S+5]=w[k[R-1]+1],b[C]=A[E[R-P-1]],b[C+1]=A[E[R-P-1]+1],b[C+2]=A[E[R-P-1]+2],b[C+3]=A[E[R-P]],b[C+4]=A[E[R-P]+1],b[C+5]=A[E[R-P]+2],b[C+6]=A[E[R-1]],b[C+7]=A[E[R-1]+1],b[C+8]=A[E[R-1]+2],_[S+6]=_[S+2],_[S+7]=_[S+3],_[S+8]=_[S+4],_[S+9]=_[S+5],_[S+10]=w[k[R]],_[S+11]=w[k[R]+1],b[C+9]=b[C+3],b[C+10]=b[C+4],b[C+11]=b[C+5],b[C+12]=b[C+6],b[C+13]=b[C+7],b[C+14]=b[C+8],b[C+15]=A[E[R]],b[C+16]=A[E[R]+1],b[C+17]=A[E[R]+2],S+=12,C+=18;break;case"triangles":for(var O=0,M=k.length;O<M;O++)_[S]=w[k[O]],_[S+1]=w[k[O]+1],b[C]=A[E[O]],b[C+1]=A[E[O]+1],b[C+2]=A[E[O]+2],S+=2,C+=3}}l?p.clearColor(l[0]/255,l[1]/255,l[2]/255,1):p.clearColor(0,0,0,0),p.clear(p.COLOR_BUFFER_BIT);var L=p.createBuffer();p.bindBuffer(p.ARRAY_BUFFER,L),p.bufferData(p.ARRAY_BUFFER,_,p.STATIC_DRAW),p.enableVertexAttribArray(d.positionLocation),p.vertexAttribPointer(d.positionLocation,2,p.FLOAT,!1,0,0);var N=p.createBuffer();return p.bindBuffer(p.ARRAY_BUFFER,N),p.bufferData(p.ARRAY_BUFFER,b,p.STATIC_DRAW),p.enableVertexAttribArray(d.colorLocation),p.vertexAttribPointer(d.colorLocation,3,p.UNSIGNED_BYTE,!1,0,0),p.uniform2f(d.scaleLocation,h.scaleX,h.scaleY),p.uniform2f(d.offsetLocation,h.offsetX,h.offsetY),p.drawArrays(p.TRIANGLES,0,y),p.flush(),p.deleteBuffer(L),p.deleteBuffer(N),f},cleanup:function(){l&&l.canvas&&(l.canvas.width=0,l.canvas.height=0),u&&u.canvas&&(u.canvas.width=0,u.canvas.height=0),l=null,u=null}}}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.renderTextLayer=void 0;var r,i=n(1),o=(r=n(3))&&r.__esModule?r:{default:r},s=function(){var e=1e5,t=/\S/,n=["left: ",0,"px; top: ",0,"px; font-size: ",0,"px; font-family: ","",";"];function r(e,r,o){var s=document.createElement("span"),a={style:null,angle:0,canvasWidth:0,isWhitespace:!1,originalTransform:null,paddingBottom:0,paddingLeft:0,paddingRight:0,paddingTop:0,scale:1};if(e._textDivs.push(s),!t.test(r.str))return a.isWhitespace=!0,void e._textDivProperties.set(s,a);var l=i.Util.transform(e._viewport.transform,r.transform),u=Math.atan2(l[1],l[0]),c=o[r.fontName];c.vertical&&(u+=Math.PI/2);var h,d,f=Math.sqrt(l[2]*l[2]+l[3]*l[3]),p=f;if(c.ascent?p*=c.ascent:c.descent&&(p*=1+c.descent),0===u?(h=l[4],d=l[5]-p):(h=l[4]+p*Math.sin(u),d=l[5]-p*Math.cos(u)),n[1]=h,n[3]=d,n[5]=f,n[7]=c.fontFamily,a.style=n.join(""),s.setAttribute("style",a.style),s.textContent=r.str,e._fontInspectorEnabled&&(s.dataset.fontName=r.fontName),0!==u&&(a.angle=u*(180/Math.PI)),r.str.length>1&&(a.canvasWidth=c.vertical?r.height*e._viewport.scale:r.width*e._viewport.scale),e._textDivProperties.set(s,a),e._textContentStream&&e._layoutText(s),e._enhanceTextSelection){var m=1,g=0;0!==u&&(m=Math.cos(u),g=Math.sin(u));var v,y,_=(c.vertical?r.height:r.width)*e._viewport.scale,b=f;y=0!==u?i.Util.getAxialAlignedBoundingBox([0,0,_,b],v=[m,g,-g,m,h,d]):[h,d,h+_,d+b],e._bounds.push({left:y[0],top:y[1],right:y[2],bottom:y[3],div:s,size:[_,b],m:v})}}function s(t){if(!t._canceled){var n=t._textDivs,r=t._capability,i=n.length;if(i>e)return t._renderingDone=!0,void r.resolve();if(!t._textContentStream)for(var o=0;o<i;o++)t._layoutText(n[o]);t._renderingDone=!0,r.resolve()}}function a(e,t){t.sort(function(e,t){return e.x1-t.x1||e.index-t.index});var n=[{start:-1/0,end:1/0,boundary:{x1:-1/0,y1:-1/0,x2:0,y2:1/0,index:-1,x1New:0,x2New:0}}];t.forEach(function(e){for(var t=0;t<n.length&&n[t].end<=e.y1;)t++;for(var r,i,o=n.length-1;o>=0&&n[o].start>=e.y2;)o--;var s,a,l=-1/0;for(s=t;s<=o;s++){var u;(u=(i=(r=n[s]).boundary).x2>e.x1?i.index>e.index?i.x1New:e.x1:void 0===i.x2New?(i.x2+e.x1)/2:i.x2New)>l&&(l=u)}for(e.x1New=l,s=t;s<=o;s++)void 0===(i=(r=n[s]).boundary).x2New?i.x2>e.x1?i.index>e.index&&(i.x2New=i.x2):i.x2New=l:i.x2New>l&&(i.x2New=Math.max(l,i.x2));var c=[],h=null;for(s=t;s<=o;s++){var d=(i=(r=n[s]).boundary).x2>e.x2?i:e;h===d?c[c.length-1].end=r.end:(c.push({start:r.start,end:r.end,boundary:d}),h=d)}for(n[t].start<e.y1&&(c[0].start=e.y1,c.unshift({start:n[t].start,end:e.y1,boundary:n[t].boundary})),e.y2<n[o].end&&(c[c.length-1].end=e.y2,c.push({start:e.y2,end:n[o].end,boundary:n[o].boundary})),s=t;s<=o;s++)if(void 0===(i=(r=n[s]).boundary).x2New){var f=!1;for(a=t-1;!f&&a>=0&&n[a].start>=i.y1;a--)f=n[a].boundary===i;for(a=o+1;!f&&a<n.length&&n[a].end<=i.y2;a++)f=n[a].boundary===i;for(a=0;!f&&a<c.length;a++)f=c[a].boundary===i;f||(i.x2New=l)}Array.prototype.splice.apply(n,[t,o-t+1].concat(c))}),n.forEach(function(t){var n=t.boundary;void 0===n.x2New&&(n.x2New=Math.max(e,n.x2))})}function l(e){var t=this,n=e.textContentStream,r=e.container,s=e.viewport,a=e.textDivs,l=e.textContentItemsStr,u=e.enhanceTextSelection;this._textContent=e.textContent,this._textContentStream=n,this._container=r,this._viewport=s,this._textDivs=a||[],this._textContentItemsStr=l||[],this._enhanceTextSelection=!!u,this._fontInspectorEnabled=!(!o.default.FontInspector||!o.default.FontInspector.enabled),this._reader=null,this._layoutTextLastFontSize=null,this._layoutTextLastFontFamily=null,this._layoutTextCtx=null,this._textDivProperties=new WeakMap,this._renderingDone=!1,this._canceled=!1,this._capability=(0,i.createPromiseCapability)(),this._renderTimer=null,this._bounds=[],this._capability.promise.finally(function(){t._layoutTextCtx&&(t._layoutTextCtx.canvas.width=0,t._layoutTextCtx.canvas.height=0,t._layoutTextCtx=null)})}return l.prototype={get promise(){return this._capability.promise},cancel:function(){this._canceled=!0,this._reader&&(this._reader.cancel(new i.AbortException("TextLayer task cancelled.")),this._reader=null),null!==this._renderTimer&&(clearTimeout(this._renderTimer),this._renderTimer=null),this._capability.reject(new Error("TextLayer task cancelled."))},_processItems:function(e,t){for(var n=0,i=e.length;n<i;n++)this._textContentItemsStr.push(e[n].str),r(this,e[n],t)},_layoutText:function(e){var t=this._container,n=this._textDivProperties.get(e);if(!n.isWhitespace){var r=e.style.fontSize,i=e.style.fontFamily;r===this._layoutTextLastFontSize&&i===this._layoutTextLastFontFamily||(this._layoutTextCtx.font=r+" "+i,this._layoutTextLastFontSize=r,this._layoutTextLastFontFamily=i);var o=this._layoutTextCtx.measureText(e.textContent).width,s="";0!==n.canvasWidth&&o>0&&(n.scale=n.canvasWidth/o,s="scaleX(".concat(n.scale,")")),0!==n.angle&&(s="rotate(".concat(n.angle,"deg) ").concat(s)),s.length>0&&(n.originalTransform=s,e.style.transform=s),this._textDivProperties.set(e,n),t.appendChild(e)}},_render:function(e){var t=this,n=(0,i.createPromiseCapability)(),r=Object.create(null),o=document.createElement("canvas");if(o.mozOpaque=!0,this._layoutTextCtx=o.getContext("2d",{alpha:!1}),this._textContent)this._processItems(this._textContent.items,this._textContent.styles),n.resolve();else{if(!this._textContentStream)throw new Error('Neither "textContent" nor "textContentStream" parameters specified.');this._reader=this._textContentStream.getReader(),function e(){t._reader.read().then(function(i){var o=i.value;i.done?n.resolve():(Object.assign(r,o.styles),t._processItems(o.items,r),e())},n.reject)}()}n.promise.then(function(){r=null,e?t._renderTimer=setTimeout(function(){s(t),t._renderTimer=null},e):s(t)},this._capability.reject)},expandTextDivs:function(e){if(this._enhanceTextSelection&&this._renderingDone){null!==this._bounds&&(function(e){for(var t=e._bounds,n=e._viewport,r=function(e,t,n){var r=n.map(function(e,t){return{x1:e.left,y1:e.top,x2:e.right,y2:e.bottom,index:t,x1New:void 0,x2New:void 0}});a(e,r);var i=new Array(n.length);return r.forEach(function(e){i[e.index]={left:e.x1New,top:0,right:e.x2New,bottom:0}}),n.map(function(t,n){var o=i[n],s=r[n];s.x1=t.top,s.y1=e-o.right,s.x2=t.bottom,s.y2=e-o.left,s.index=n,s.x1New=void 0,s.x2New=void 0}),a(t,r),r.forEach(function(e){var t=e.index;i[t].top=e.x1New,i[t].bottom=e.x2New}),i}(n.width,n.height,t),o=0;o<r.length;o++){var s=t[o].div,l=e._textDivProperties.get(s);if(0!==l.angle){var u=r[o],c=t[o],h=c.m,d=h[0],f=h[1],p=[[0,0],[0,c.size[1]],[c.size[0],0],c.size],m=new Float64Array(64);p.forEach(function(e,t){var n=i.Util.applyTransform(e,h);m[t+0]=d&&(u.left-n[0])/d,m[t+4]=f&&(u.top-n[1])/f,m[t+8]=d&&(u.right-n[0])/d,m[t+12]=f&&(u.bottom-n[1])/f,m[t+16]=f&&(u.left-n[0])/-f,m[t+20]=d&&(u.top-n[1])/d,m[t+24]=f&&(u.right-n[0])/-f,m[t+28]=d&&(u.bottom-n[1])/d,m[t+32]=d&&(u.left-n[0])/-d,m[t+36]=f&&(u.top-n[1])/-f,m[t+40]=d&&(u.right-n[0])/-d,m[t+44]=f&&(u.bottom-n[1])/-f,m[t+48]=f&&(u.left-n[0])/f,m[t+52]=d&&(u.top-n[1])/-d,m[t+56]=f&&(u.right-n[0])/f,m[t+60]=d&&(u.bottom-n[1])/-d});var g=function(e,t,n){for(var r=0,i=0;i<n;i++){var o=e[t++];o>0&&(r=r?Math.min(o,r):o)}return r},v=1+Math.min(Math.abs(d),Math.abs(f));l.paddingLeft=g(m,32,16)/v,l.paddingTop=g(m,48,16)/v,l.paddingRight=g(m,0,16)/v,l.paddingBottom=g(m,16,16)/v,e._textDivProperties.set(s,l)}else l.paddingLeft=t[o].left-r[o].left,l.paddingTop=t[o].top-r[o].top,l.paddingRight=r[o].right-t[o].right,l.paddingBottom=r[o].bottom-t[o].bottom,e._textDivProperties.set(s,l)}}(this),this._bounds=null);for(var t=0,n=this._textDivs.length;t<n;t++){var r=this._textDivs[t],o=this._textDivProperties.get(r);if(!o.isWhitespace)if(e){var s="",l="";1!==o.scale&&(s="scaleX("+o.scale+")"),0!==o.angle&&(s="rotate("+o.angle+"deg) "+s),0!==o.paddingLeft&&(l+=" padding-left: "+o.paddingLeft/o.scale+"px;",s+=" translateX("+-o.paddingLeft/o.scale+"px)"),0!==o.paddingTop&&(l+=" padding-top: "+o.paddingTop+"px;",s+=" translateY("+-o.paddingTop+"px)"),0!==o.paddingRight&&(l+=" padding-right: "+o.paddingRight/o.scale+"px;"),0!==o.paddingBottom&&(l+=" padding-bottom: "+o.paddingBottom+"px;"),""!==l&&r.setAttribute("style",o.style+l),""!==s&&(r.style.transform=s)}else r.style.padding=0,r.style.transform=o.originalTransform||""}}}},function(e){var t=new l({textContent:e.textContent,textContentStream:e.textContentStream,container:e.container,viewport:e.viewport,textDivs:e.textDivs,textContentItemsStr:e.textContentItemsStr,enhanceTextSelection:e.enhanceTextSelection});return t._render(e.timeout),t}}();t.renderTextLayer=s},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.AnnotationLayer=void 0;var r=n(151),i=n(1);function o(e,t,n){return(o="undefined"!=typeof Reflect&&Reflect.get?Reflect.get:function(e,t,n){var r=function(e,t){for(;!Object.prototype.hasOwnProperty.call(e,t)&&null!==(e=u(e)););return e}(e,t);if(r){var i=Object.getOwnPropertyDescriptor(r,t);return i.get?i.get.call(n):i.value}})(e,t,n||e)}function s(e){return(s="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function a(e,t){return!t||"object"!==s(t)&&"function"!=typeof t?l(e):t}function l(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function u(e){return(u=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}function c(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}function h(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function d(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}function f(e,t,n){return t&&d(e.prototype,t),n&&d(e,n),e}var p=function(){function e(){h(this,e)}return f(e,null,[{key:"create",value:function(e){switch(e.data.annotationType){case i.AnnotationType.LINK:return new g(e);case i.AnnotationType.TEXT:return new v(e);case i.AnnotationType.WIDGET:switch(e.data.fieldType){case"Tx":return new _(e);case"Btn":return e.data.radioButton?new w(e):e.data.checkBox?new b(e):new A(e);case"Ch":return new S(e)}return new y(e);case i.AnnotationType.POPUP:return new C(e);case i.AnnotationType.FREETEXT:return new k(e);case i.AnnotationType.LINE:return new E(e);case i.AnnotationType.SQUARE:return new P(e);case i.AnnotationType.CIRCLE:return new T(e);case i.AnnotationType.POLYLINE:return new R(e);case i.AnnotationType.CARET:return new O(e);case i.AnnotationType.INK:return new M(e);case i.AnnotationType.POLYGON:return new I(e);case i.AnnotationType.HIGHLIGHT:return new L(e);case i.AnnotationType.UNDERLINE:return new N(e);case i.AnnotationType.SQUIGGLY:return new D(e);case i.AnnotationType.STRIKEOUT:return new F(e);case i.AnnotationType.STAMP:return new j(e);case i.AnnotationType.FILEATTACHMENT:return new V(e);default:return new m(e)}}}]),e}(),m=function(){function e(t){var n=arguments.length>1&&void 0!==arguments[1]&&arguments[1],r=arguments.length>2&&void 0!==arguments[2]&&arguments[2];h(this,e),this.isRenderable=n,this.data=t.data,this.layer=t.layer,this.page=t.page,this.viewport=t.viewport,this.linkService=t.linkService,this.downloadManager=t.downloadManager,this.imageResourcesPath=t.imageResourcesPath,this.renderInteractiveForms=t.renderInteractiveForms,this.svgFactory=t.svgFactory,n&&(this.container=this._createContainer(r))}return f(e,[{key:"_createContainer",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=this.data,n=this.page,r=this.viewport,o=document.createElement("section"),s=t.rect[2]-t.rect[0],a=t.rect[3]-t.rect[1];o.setAttribute("data-annotation-id",t.id);var l=i.Util.normalizeRect([t.rect[0],n.view[3]-t.rect[1]+n.view[1],t.rect[2],n.view[3]-t.rect[3]+n.view[1]]);if(o.style.transform="matrix("+r.transform.join(",")+")",o.style.transformOrigin=-l[0]+"px "+-l[1]+"px",!e&&t.borderStyle.width>0){o.style.borderWidth=t.borderStyle.width+"px",t.borderStyle.style!==i.AnnotationBorderStyleType.UNDERLINE&&(s-=2*t.borderStyle.width,a-=2*t.borderStyle.width);var u=t.borderStyle.horizontalCornerRadius,c=t.borderStyle.verticalCornerRadius;switch((u>0||c>0)&&(o.style.borderRadius=u+"px / "+c+"px"),t.borderStyle.style){case i.AnnotationBorderStyleType.SOLID:o.style.borderStyle="solid";break;case i.AnnotationBorderStyleType.DASHED:o.style.borderStyle="dashed";break;case i.AnnotationBorderStyleType.BEVELED:(0,i.warn)("Unimplemented border style: beveled");break;case i.AnnotationBorderStyleType.INSET:(0,i.warn)("Unimplemented border style: inset");break;case i.AnnotationBorderStyleType.UNDERLINE:o.style.borderBottomStyle="solid"}t.color?o.style.borderColor=i.Util.makeCssRgb(0|t.color[0],0|t.color[1],0|t.color[2]):o.style.borderWidth=0}return o.style.left=l[0]+"px",o.style.top=l[1]+"px",o.style.width=s+"px",o.style.height=a+"px",o}},{key:"_createPopup",value:function(e,t,n){t||((t=document.createElement("div")).style.height=e.style.height,t.style.width=e.style.width,e.appendChild(t));var r=new x({container:e,trigger:t,color:n.color,title:n.title,modificationDate:n.modificationDate,contents:n.contents,hideWrapper:!0}).render();r.style.left=e.style.width,e.appendChild(r)}},{key:"render",value:function(){(0,i.unreachable)("Abstract method `AnnotationElement.render` called")}}]),e}(),g=function(e){function t(e){h(this,t);var n=!!(e.data.url||e.data.dest||e.data.action);return a(this,u(t).call(this,e,n))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="linkAnnotation";var e=this.data,t=this.linkService,n=document.createElement("a");return(0,r.addLinkAttributes)(n,{url:e.url,target:e.newWindow?r.LinkTarget.BLANK:t.externalLinkTarget,rel:t.externalLinkRel}),e.url||(e.action?this._bindNamedAction(n,e.action):this._bindLink(n,e.dest)),this.container.appendChild(n),this.container}},{key:"_bindLink",value:function(e,t){var n=this;e.href=this.linkService.getDestinationHash(t),e.onclick=function(){return t&&n.linkService.navigateTo(t),!1},t&&(e.className="internalLink")}},{key:"_bindNamedAction",value:function(e,t){var n=this;e.href=this.linkService.getAnchorUrl(""),e.onclick=function(){return n.linkService.executeNamedAction(t),!1},e.className="internalLink"}}]),t}(),v=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="textAnnotation";var e=document.createElement("img");return e.style.height=this.container.style.height,e.style.width=this.container.style.width,e.src=this.imageResourcesPath+"annotation-"+this.data.name.toLowerCase()+".svg",e.alt="[{{type}} Annotation]",e.dataset.l10nId="text_annotation_type",e.dataset.l10nArgs=JSON.stringify({type:this.data.name}),this.data.hasPopup||this._createPopup(this.container,e,this.data),this.container.appendChild(e),this.container}}]),t}(),y=function(e){function t(){return h(this,t),a(this,u(t).apply(this,arguments))}return c(t,m),f(t,[{key:"render",value:function(){return this.container}}]),t}(),_=function(e){function t(e){h(this,t);var n=e.renderInteractiveForms||!e.data.hasAppearance&&!!e.data.fieldValue;return a(this,u(t).call(this,e,n))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="textWidgetAnnotation";var e=null;if(this.renderInteractiveForms){if(this.data.multiLine?(e=document.createElement("textarea")).textContent=this.data.fieldValue:((e=document.createElement("input")).type="text",e.setAttribute("value",this.data.fieldValue)),e.disabled=this.data.readOnly,null!==this.data.maxLen&&(e.maxLength=this.data.maxLen),this.data.comb){var t=(this.data.rect[2]-this.data.rect[0])/this.data.maxLen;e.classList.add("comb"),e.style.letterSpacing="calc("+t+"px - 1ch)"}}else{(e=document.createElement("div")).textContent=this.data.fieldValue,e.style.verticalAlign="middle",e.style.display="table-cell";var n=null;this.data.fontRefName&&this.page.commonObjs.has(this.data.fontRefName)&&(n=this.page.commonObjs.get(this.data.fontRefName)),this._setTextStyle(e,n)}return null!==this.data.textAlignment&&(e.style.textAlign=["left","center","right"][this.data.textAlignment]),this.container.appendChild(e),this.container}},{key:"_setTextStyle",value:function(e,t){var n=e.style;n.fontSize=this.data.fontSize+"px",n.direction=this.data.fontDirection<0?"rtl":"ltr",t&&(n.fontWeight=t.black?t.bold?"900":"bold":t.bold?"bold":"normal",n.fontStyle=t.italic?"italic":"normal",n.fontFamily=(t.loadedName?'"'+t.loadedName+'", ':"")+(t.fallbackName||"Helvetica, sans-serif"))}}]),t}(),b=function(e){function t(e){return h(this,t),a(this,u(t).call(this,e,e.renderInteractiveForms))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="buttonWidgetAnnotation checkBox";var e=document.createElement("input");return e.disabled=this.data.readOnly,e.type="checkbox",this.data.fieldValue&&"Off"!==this.data.fieldValue&&e.setAttribute("checked",!0),this.container.appendChild(e),this.container}}]),t}(),w=function(e){function t(e){return h(this,t),a(this,u(t).call(this,e,e.renderInteractiveForms))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="buttonWidgetAnnotation radioButton";var e=document.createElement("input");return e.disabled=this.data.readOnly,e.type="radio",e.name=this.data.fieldName,this.data.fieldValue===this.data.buttonValue&&e.setAttribute("checked",!0),this.container.appendChild(e),this.container}}]),t}(),A=function(e){function t(){return h(this,t),a(this,u(t).apply(this,arguments))}return c(t,g),f(t,[{key:"render",value:function(){var e=o(u(t.prototype),"render",this).call(this);return e.className="buttonWidgetAnnotation pushButton",e}}]),t}(),S=function(e){function t(e){return h(this,t),a(this,u(t).call(this,e,e.renderInteractiveForms))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="choiceWidgetAnnotation";var e=document.createElement("select");e.disabled=this.data.readOnly,this.data.combo||(e.size=this.data.options.length,this.data.multiSelect&&(e.multiple=!0));for(var t=0,n=this.data.options.length;t<n;t++){var r=this.data.options[t],i=document.createElement("option");i.textContent=r.displayValue,i.value=r.exportValue,this.data.fieldValue.includes(r.displayValue)&&i.setAttribute("selected",!0),e.appendChild(i)}return this.container.appendChild(e),this.container}}]),t}(),C=function(e){function t(e){h(this,t);var n=!(!e.data.title&&!e.data.contents);return a(this,u(t).call(this,e,n))}return c(t,m),f(t,[{key:"render",value:function(){if(this.container.className="popupAnnotation",["Line","Square","Circle","PolyLine","Polygon","Ink"].includes(this.data.parentType))return this.container;var e=this.layer.querySelector('[data-annotation-id="'+this.data.parentId+'"]');if(!e)return this.container;var t=new x({container:this.container,trigger:e,color:this.data.color,title:this.data.title,modificationDate:this.data.modificationDate,contents:this.data.contents}),n=parseFloat(e.style.left),r=parseFloat(e.style.width);return this.container.style.transformOrigin=-(n+r)+"px 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{{time}}",a.dataset.l10nId="annotation_date_string",a.dataset.l10nArgs=JSON.stringify({date:s.toLocaleDateString(),time:s.toLocaleTimeString()}),t.appendChild(a)}var l=this._formatContents(this.contents);return t.appendChild(l),this.trigger.addEventListener("click",this._toggle.bind(this)),this.trigger.addEventListener("mouseover",this._show.bind(this,!1)),this.trigger.addEventListener("mouseout",this._hide.bind(this,!1)),t.addEventListener("click",this._hide.bind(this,!0)),e.appendChild(t),e}},{key:"_formatContents",value:function(e){for(var t=document.createElement("p"),n=e.split(/(?:\r\n?|\n)/),r=0,i=n.length;r<i;++r)t.appendChild(document.createTextNode(n[r])),r<i-1&&t.appendChild(document.createElement("br"));return t}},{key:"_toggle",value:function(){this.pinned?this._hide(!0):this._show(!0)}},{key:"_show",value:function(){arguments.length>0&&void 0!==arguments[0]&&arguments[0]&&(this.pinned=!0),this.hideElement.hasAttribute("hidden")&&(this.hideElement.removeAttribute("hidden"),this.container.style.zIndex+=1)}},{key:"_hide",value:function(){(!(arguments.length>0&&void 0!==arguments[0])||arguments[0])&&(this.pinned=!1),this.hideElement.hasAttribute("hidden")||this.pinned||(this.hideElement.setAttribute("hidden",!0),this.container.style.zIndex-=1)}}]),e}(),k=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="freeTextAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),E=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="lineAnnotation";var e=this.data,t=this.svgFactory.create(e.rect[2]-e.rect[0],e.rect[3]-e.rect[1]),n=this.svgFactory.createElement("svg:line");return n.setAttribute("x1",e.rect[2]-e.lineCoordinates[0]),n.setAttribute("y1",e.rect[3]-e.lineCoordinates[1]),n.setAttribute("x2",e.rect[2]-e.lineCoordinates[2]),n.setAttribute("y2",e.rect[3]-e.lineCoordinates[3]),n.setAttribute("stroke-width",e.borderStyle.width),n.setAttribute("stroke","transparent"),t.appendChild(n),this.container.append(t),this._createPopup(this.container,n,e),this.container}}]),t}(),P=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="squareAnnotation";var e=this.data,t=e.rect[2]-e.rect[0],n=e.rect[3]-e.rect[1],r=this.svgFactory.create(t,n),i=e.borderStyle.width,o=this.svgFactory.createElement("svg:rect");return o.setAttribute("x",i/2),o.setAttribute("y",i/2),o.setAttribute("width",t-i),o.setAttribute("height",n-i),o.setAttribute("stroke-width",i),o.setAttribute("stroke","transparent"),o.setAttribute("fill","none"),r.appendChild(o),this.container.append(r),this._createPopup(this.container,o,e),this.container}}]),t}(),T=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="circleAnnotation";var e=this.data,t=e.rect[2]-e.rect[0],n=e.rect[3]-e.rect[1],r=this.svgFactory.create(t,n),i=e.borderStyle.width,o=this.svgFactory.createElement("svg:ellipse");return o.setAttribute("cx",t/2),o.setAttribute("cy",n/2),o.setAttribute("rx",t/2-i/2),o.setAttribute("ry",n/2-i/2),o.setAttribute("stroke-width",i),o.setAttribute("stroke","transparent"),o.setAttribute("fill","none"),r.appendChild(o),this.container.append(r),this._createPopup(this.container,o,e),this.container}}]),t}(),R=function(e){function t(e){var n;h(this,t);var r=!!(e.data.hasPopup||e.data.title||e.data.contents);return(n=a(this,u(t).call(this,e,r,!0))).containerClassName="polylineAnnotation",n.svgElementName="svg:polyline",n}return c(t,m),f(t,[{key:"render",value:function(){this.container.className=this.containerClassName;for(var e=this.data,t=this.svgFactory.create(e.rect[2]-e.rect[0],e.rect[3]-e.rect[1]),n=e.vertices,r=[],i=0,o=n.length;i<o;i++)r.push(n[i].x-e.rect[0]+","+(e.rect[3]-n[i].y));r=r.join(" ");var s=e.borderStyle.width,a=this.svgFactory.createElement(this.svgElementName);return a.setAttribute("points",r),a.setAttribute("stroke-width",s),a.setAttribute("stroke","transparent"),a.setAttribute("fill","none"),t.appendChild(a),this.container.append(t),this._createPopup(this.container,a,e),this.container}}]),t}(),I=function(e){function t(e){var n;return h(this,t),(n=a(this,u(t).call(this,e))).containerClassName="polygonAnnotation",n.svgElementName="svg:polygon",n}return c(t,R),t}(),O=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="caretAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),M=function(e){function t(e){var n;h(this,t);var r=!!(e.data.hasPopup||e.data.title||e.data.contents);return(n=a(this,u(t).call(this,e,r,!0))).containerClassName="inkAnnotation",n.svgElementName="svg:polyline",n}return c(t,m),f(t,[{key:"render",value:function(){this.container.className=this.containerClassName;for(var e=this.data,t=this.svgFactory.create(e.rect[2]-e.rect[0],e.rect[3]-e.rect[1]),n=e.inkLists,r=0,i=n.length;r<i;r++){for(var o=n[r],s=[],a=0,l=o.length;a<l;a++)s.push(o[a].x-e.rect[0]+","+(e.rect[3]-o[a].y));s=s.join(" ");var u=e.borderStyle.width,c=this.svgFactory.createElement(this.svgElementName);c.setAttribute("points",s),c.setAttribute("stroke-width",u),c.setAttribute("stroke","transparent"),c.setAttribute("fill","none"),this._createPopup(this.container,c,e),t.appendChild(c)}return this.container.append(t),this.container}}]),t}(),L=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="highlightAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),N=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="underlineAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),D=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="squigglyAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),F=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return a(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="strikeoutAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),j=function(e){function 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o=0;t>65535;)r[i++]=0,r[i++]=255,r[i++]=255,r[i++]=0,r[i++]=0,r.set(e.subarray(o,o+65535),i),i+=65535,o+=65535,t-=65535;r[i++]=1,r[i++]=255&t,r[i++]=t>>8&255,r[i++]=255&~t,r[i++]=(65535&~t)>>8&255,r.set(e.subarray(o),i),i+=e.length-o;var s=function(e,t,n){for(var r=1,i=0,o=0;o<n;++o)i=(i+(r=(r+(255&e[o]))%65521))%65521;return i<<16|r}(e,0,e.length);return r[i++]=s>>24&255,r[i++]=s>>16&255,r[i++]=s>>8&255,r[i++]=255&s,r}return function(t,r,i){return function(t,r,i,s){var c,h,d,f=t.width,p=t.height,m=t.data;switch(r){case o.ImageKind.GRAYSCALE_1BPP:h=0,c=1,d=f+7>>3;break;case o.ImageKind.RGB_24BPP:h=2,c=8,d=3*f;break;case o.ImageKind.RGBA_32BPP:h=6,c=8,d=4*f;break;default:throw new Error("invalid format")}for(var g=new Uint8Array((1+d)*p),v=0,y=0,_=0;_<p;++_)g[v++]=0,g.set(m.subarray(y,y+d),v),y+=d,v+=d;if(r===o.ImageKind.GRAYSCALE_1BPP&&s){v=0;for(var b=0;b<p;b++){v++;for(var w=0;w<d;w++)g[v++]^=255}}var A=new Uint8Array([f>>24&255,f>>16&255,f>>8&255,255&f,p>>24&255,p>>16&255,p>>8&255,255&p,c,h,0,0,0]),S=function(e){if(!(0,a.default)())return u(e);try{var t;t=parseInt(process.versions.node)>=8?e:new Buffer(e);var r=n(1).deflateSync(t,{level:9});return r instanceof Uint8Array?r:new Uint8Array(r)}catch(i){(0,o.warn)("Not compressing PNG because zlib.deflateSync is unavailable: "+i)}return u(e)}(g),C=new Uint8Array(e.length+36+A.length+S.length),x=0;return C.set(e,x),l("IHDR",A,C,x+=e.length),l("IDATA",S,C,x+=12+A.length),x+=12+S.length,l("IEND",new Uint8Array(0),C,x),(0,o.createObjectURL)(C,"image/png",i)}(t,void 0===t.kind?o.ImageKind.GRAYSCALE_1BPP:t.kind,r,i)}}(),b=function(){function e(){u(this,e),this.fontSizeScale=1,this.fontWeight=m.fontWeight,this.fontSize=0,this.textMatrix=o.IDENTITY_MATRIX,this.fontMatrix=o.FONT_IDENTITY_MATRIX,this.leading=0,this.textRenderingMode=o.TextRenderingMode.FILL,this.textMatrixScale=1,this.x=0,this.y=0,this.lineX=0,this.lineY=0,this.charSpacing=0,this.wordSpacing=0,this.textHScale=1,this.textRise=0,this.fillColor=m.fillColor,this.strokeColor="#000000",this.fillAlpha=1,this.strokeAlpha=1,this.lineWidth=1,this.lineJoin="",this.lineCap="",this.miterLimit=0,this.dashArray=[],this.dashPhase=0,this.dependencies=[],this.activeClipUrl=null,this.clipGroup=null,this.maskId=""}return h(e,[{key:"clone",value:function(){return Object.create(this)}},{key:"setCurrentPoint",value:function(e,t){this.x=e,this.y=t}}]),e}(),w=0,A=0,S=0;t.SVGGraphics=d=function(){function e(t,n,r){for(var i in u(this,e),this.svgFactory=new s.DOMSVGFactory,this.current=new b,this.transformMatrix=o.IDENTITY_MATRIX,this.transformStack=[],this.extraStack=[],this.commonObjs=t,this.objs=n,this.pendingClip=null,this.pendingEOFill=!1,this.embedFonts=!1,this.embeddedFonts=Object.create(null),this.cssStyle=null,this.forceDataSchema=!!r,this._operatorIdMapping=[],o.OPS)this._operatorIdMapping[o.OPS[i]]=i}return h(e,[{key:"save",value:function(){this.transformStack.push(this.transformMatrix);var e=this.current;this.extraStack.push(e),this.current=e.clone()}},{key:"restore",value:function(){this.transformMatrix=this.transformStack.pop(),this.current=this.extraStack.pop(),this.pendingClip=null,this.tgrp=null}},{key:"group",value:function(e){this.save(),this.executeOpTree(e),this.restore()}},{key:"loadDependencies",value:function(e){for(var t=this,n=e.fnArray,r=e.argsArray,i=0,s=n.length;i<s;i++)if(n[i]===o.OPS.dependency){var a=!0,l=!1,u=void 0;try{for(var c,h=function(){var e=c.value,n=e.startsWith("g_")?t.commonObjs:t.objs,r=new Promise(function(t){n.get(e,t)});t.current.dependencies.push(r)},d=r[i][Symbol.iterator]();!(a=(c=d.next()).done);a=!0)h()}catch(f){l=!0,u=f}finally{try{a||null==d.return||d.return()}finally{if(l)throw u}}}return Promise.all(this.current.dependencies)}},{key:"transform",value:function(e,t,n,r,i,s){this.transformMatrix=o.Util.transform(this.transformMatrix,[e,t,n,r,i,s]),this.tgrp=null}},{key:"getSVG",value:function(e,t){var n=this;this.viewport=t;var r=this._initialize(t);return this.loadDependencies(e).then(function(){return n.transformMatrix=o.IDENTITY_MATRIX,n.executeOpTree(n.convertOpList(e)),r})}},{key:"convertOpList",value:function(e){for(var t=this._operatorIdMapping,n=e.argsArray,r=e.fnArray,i=[],o=0,s=r.length;o<s;o++){var a=r[o];i.push({fnId:a,fn:t[a],args:n[o]})}return function(e){var t=[],n=[],r=!0,i=!1,o=void 0;try{for(var s,a=e[Symbol.iterator]();!(r=(s=a.next()).done);r=!0){var l=s.value;"save"!==l.fn?"restore"===l.fn?t=n.pop():t.push(l):(t.push({fnId:92,fn:"group",items:[]}),n.push(t),t=t[t.length-1].items)}}catch(u){i=!0,o=u}finally{try{r||null==a.return||a.return()}finally{if(i)throw o}}return t}(i)}},{key:"executeOpTree",value:function(e){var t=!0,n=!1,r=void 0;try{for(var i,s=e[Symbol.iterator]();!(t=(i=s.next()).done);t=!0){var a=i.value,l=a.fn,u=a.args;switch(0|a.fnId){case o.OPS.beginText:this.beginText();break;case o.OPS.dependency:break;case o.OPS.setLeading:this.setLeading(u);break;case o.OPS.setLeadingMoveText:this.setLeadingMoveText(u[0],u[1]);break;case o.OPS.setFont:this.setFont(u);break;case o.OPS.showText:case o.OPS.showSpacedText:this.showText(u[0]);break;case o.OPS.endText:this.endText();break;case o.OPS.moveText:this.moveText(u[0],u[1]);break;case o.OPS.setCharSpacing:this.setCharSpacing(u[0]);break;case o.OPS.setWordSpacing:this.setWordSpacing(u[0]);break;case o.OPS.setHScale:this.setHScale(u[0]);break;case o.OPS.setTextMatrix:this.setTextMatrix(u[0],u[1],u[2],u[3],u[4],u[5]);break;case o.OPS.setTextRise:this.setTextRise(u[0]);break;case o.OPS.setTextRenderingMode:this.setTextRenderingMode(u[0]);break;case o.OPS.setLineWidth:this.setLineWidth(u[0]);break;case o.OPS.setLineJoin:this.setLineJoin(u[0]);break;case o.OPS.setLineCap:this.setLineCap(u[0]);break;case o.OPS.setMiterLimit:this.setMiterLimit(u[0]);break;case o.OPS.setFillRGBColor:this.setFillRGBColor(u[0],u[1],u[2]);break;case o.OPS.setStrokeRGBColor:this.setStrokeRGBColor(u[0],u[1],u[2]);break;case o.OPS.setStrokeColorN:this.setStrokeColorN(u);break;case o.OPS.setFillColorN:this.setFillColorN(u);break;case o.OPS.shadingFill:this.shadingFill(u[0]);break;case o.OPS.setDash:this.setDash(u[0],u[1]);break;case o.OPS.setRenderingIntent:this.setRenderingIntent(u[0]);break;case o.OPS.setFlatness:this.setFlatness(u[0]);break;case o.OPS.setGState:this.setGState(u[0]);break;case o.OPS.fill:this.fill();break;case o.OPS.eoFill:this.eoFill();break;case o.OPS.stroke:this.stroke();break;case o.OPS.fillStroke:this.fillStroke();break;case o.OPS.eoFillStroke:this.eoFillStroke();break;case o.OPS.clip:this.clip("nonzero");break;case o.OPS.eoClip:this.clip("evenodd");break;case o.OPS.paintSolidColorImageMask:this.paintSolidColorImageMask();break;case o.OPS.paintJpegXObject:this.paintJpegXObject(u[0],u[1],u[2]);break;case o.OPS.paintImageXObject:this.paintImageXObject(u[0]);break;case o.OPS.paintInlineImageXObject:this.paintInlineImageXObject(u[0]);break;case o.OPS.paintImageMaskXObject:this.paintImageMaskXObject(u[0]);break;case o.OPS.paintFormXObjectBegin:this.paintFormXObjectBegin(u[0],u[1]);break;case o.OPS.paintFormXObjectEnd:this.paintFormXObjectEnd();break;case o.OPS.closePath:this.closePath();break;case o.OPS.closeStroke:this.closeStroke();break;case o.OPS.closeFillStroke:this.closeFillStroke();break;case o.OPS.closeEOFillStroke:this.closeEOFillStroke();break;case o.OPS.nextLine:this.nextLine();break;case o.OPS.transform:this.transform(u[0],u[1],u[2],u[3],u[4],u[5]);break;case o.OPS.constructPath:this.constructPath(u[0],u[1]);break;case o.OPS.endPath:this.endPath();break;case 92:this.group(a.items);break;default:(0,o.warn)("Unimplemented operator ".concat(l))}}}catch(c){n=!0,r=c}finally{try{t||null==s.return||s.return()}finally{if(n)throw r}}}},{key:"setWordSpacing",value:function(e){this.current.wordSpacing=e}},{key:"setCharSpacing",value:function(e){this.current.charSpacing=e}},{key:"nextLine",value:function(){this.moveText(0,this.current.leading)}},{key:"setTextMatrix",value:function(e,t,n,r,i,o){var s=this.current;s.textMatrix=s.lineMatrix=[e,t,n,r,i,o],s.textMatrixScale=Math.sqrt(e*e+t*t),s.x=s.lineX=0,s.y=s.lineY=0,s.xcoords=[],s.tspan=this.svgFactory.createElement("svg:tspan"),s.tspan.setAttributeNS(null,"font-family",s.fontFamily),s.tspan.setAttributeNS(null,"font-size","".concat(f(s.fontSize),"px")),s.tspan.setAttributeNS(null,"y",f(-s.y)),s.txtElement=this.svgFactory.createElement("svg:text"),s.txtElement.appendChild(s.tspan)}},{key:"beginText",value:function(){var e=this.current;e.x=e.lineX=0,e.y=e.lineY=0,e.textMatrix=o.IDENTITY_MATRIX,e.lineMatrix=o.IDENTITY_MATRIX,e.textMatrixScale=1,e.tspan=this.svgFactory.createElement("svg:tspan"),e.txtElement=this.svgFactory.createElement("svg:text"),e.txtgrp=this.svgFactory.createElement("svg:g"),e.xcoords=[]}},{key:"moveText",value:function(e,t){var n=this.current;n.x=n.lineX+=e,n.y=n.lineY+=t,n.xcoords=[],n.tspan=this.svgFactory.createElement("svg:tspan"),n.tspan.setAttributeNS(null,"font-family",n.fontFamily),n.tspan.setAttributeNS(null,"font-size","".concat(f(n.fontSize),"px")),n.tspan.setAttributeNS(null,"y",f(-n.y))}},{key:"showText",value:function(e){var t=this.current,n=t.font,r=t.fontSize;if(0!==r){var i=t.charSpacing,s=t.wordSpacing,a=t.fontDirection,l=t.textHScale*a,u=n.vertical,c=r*t.fontMatrix[0],h=0,d=!0,g=!1,v=void 0;try{for(var y,_=e[Symbol.iterator]();!(d=(y=_.next()).done);d=!0){var b=y.value;if(null!==b)if((0,o.isNum)(b))h+=-b*r*.001;else{var w=b.fontChar,A=b.width*c+((b.isSpace?s:0)+i)*a;b.isInFont||n.missingFile?(t.xcoords.push(t.x+h*l),t.tspan.textContent+=w,h+=A):h+=A}else h+=a*s}}catch(x){g=!0,v=x}finally{try{d||null==_.return||_.return()}finally{if(g)throw v}}u?t.y-=h*l:t.x+=h*l,t.tspan.setAttributeNS(null,"x",t.xcoords.map(f).join(" ")),t.tspan.setAttributeNS(null,"y",f(-t.y)),t.tspan.setAttributeNS(null,"font-family",t.fontFamily),t.tspan.setAttributeNS(null,"font-size","".concat(f(t.fontSize),"px")),t.fontStyle!==m.fontStyle&&t.tspan.setAttributeNS(null,"font-style",t.fontStyle),t.fontWeight!==m.fontWeight&&t.tspan.setAttributeNS(null,"font-weight",t.fontWeight);var S=t.textRenderingMode&o.TextRenderingMode.FILL_STROKE_MASK;S===o.TextRenderingMode.FILL||S===o.TextRenderingMode.FILL_STROKE?(t.fillColor!==m.fillColor&&t.tspan.setAttributeNS(null,"fill",t.fillColor),t.fillAlpha<1&&t.tspan.setAttributeNS(null,"fill-opacity",t.fillAlpha)):t.tspan.setAttributeNS(null,"fill",t.textRenderingMode===o.TextRenderingMode.ADD_TO_PATH?"transparent":"none"),(S===o.TextRenderingMode.STROKE||S===o.TextRenderingMode.FILL_STROKE)&&this._setStrokeAttributes(t.tspan,1/(t.textMatrixScale||1));var C=t.textMatrix;0!==t.textRise&&((C=C.slice())[5]+=t.textRise),t.txtElement.setAttributeNS(null,"transform","".concat(p(C)," scale(1, -1)")),t.txtElement.setAttributeNS("http://www.w3.org/XML/1998/namespace","xml:space","preserve"),t.txtElement.appendChild(t.tspan),t.txtgrp.appendChild(t.txtElement),this._ensureTransformGroup().appendChild(t.txtElement)}}},{key:"setLeadingMoveText",value:function(e,t){this.setLeading(-t),this.moveText(e,t)}},{key:"addFontStyle",value:function(e){this.cssStyle||(this.cssStyle=this.svgFactory.createElement("svg:style"),this.cssStyle.setAttributeNS(null,"type","text/css"),this.defs.appendChild(this.cssStyle));var t=(0,o.createObjectURL)(e.data,e.mimetype,this.forceDataSchema);this.cssStyle.textContent+='@font-face { font-family: "'.concat(e.loadedName,'";')+" src: url(".concat(t,"); }\n")}},{key:"setFont",value:function(e){var t=this.current,n=this.commonObjs.get(e[0]),r=e[1];t.font=n,this.embedFonts&&n.data&&!this.embeddedFonts[n.loadedName]&&(this.addFontStyle(n),this.embeddedFonts[n.loadedName]=n),t.fontMatrix=n.fontMatrix?n.fontMatrix:o.FONT_IDENTITY_MATRIX;var i=n.black?n.bold?"bolder":"bold":n.bold?"bold":"normal",s=n.italic?"italic":"normal";r<0?(r=-r,t.fontDirection=-1):t.fontDirection=1,t.fontSize=r,t.fontFamily=n.loadedName,t.fontWeight=i,t.fontStyle=s,t.tspan=this.svgFactory.createElement("svg:tspan"),t.tspan.setAttributeNS(null,"y",f(-t.y)),t.xcoords=[]}},{key:"endText",value:function(){var e=this.current;e.textRenderingMode&o.TextRenderingMode.ADD_TO_PATH_FLAG&&e.txtElement&&e.txtElement.hasChildNodes()&&(e.element=e.txtElement,this.clip("nonzero"),this.endPath())}},{key:"setLineWidth",value:function(e){e>0&&(this.current.lineWidth=e)}},{key:"setLineCap",value:function(e){this.current.lineCap=v[e]}},{key:"setLineJoin",value:function(e){this.current.lineJoin=y[e]}},{key:"setMiterLimit",value:function(e){this.current.miterLimit=e}},{key:"setStrokeAlpha",value:function(e){this.current.strokeAlpha=e}},{key:"setStrokeRGBColor",value:function(e,t,n){this.current.strokeColor=o.Util.makeCssRgb(e,t,n)}},{key:"setFillAlpha",value:function(e){this.current.fillAlpha=e}},{key:"setFillRGBColor",value:function(e,t,n){this.current.fillColor=o.Util.makeCssRgb(e,t,n),this.current.tspan=this.svgFactory.createElement("svg:tspan"),this.current.xcoords=[]}},{key:"setStrokeColorN",value:function(e){this.current.strokeColor=this._makeColorN_Pattern(e)}},{key:"setFillColorN",value:function(e){this.current.fillColor=this._makeColorN_Pattern(e)}},{key:"shadingFill",value:function(e){var t=this.viewport.width,n=this.viewport.height,r=o.Util.inverseTransform(this.transformMatrix),i=o.Util.applyTransform([0,0],r),s=o.Util.applyTransform([0,n],r),a=o.Util.applyTransform([t,0],r),l=o.Util.applyTransform([t,n],r),u=Math.min(i[0],s[0],a[0],l[0]),c=Math.min(i[1],s[1],a[1],l[1]),h=Math.max(i[0],s[0],a[0],l[0]),d=Math.max(i[1],s[1],a[1],l[1]),f=this.svgFactory.createElement("svg:rect");f.setAttributeNS(null,"x",u),f.setAttributeNS(null,"y",c),f.setAttributeNS(null,"width",h-u),f.setAttributeNS(null,"height",d-c),f.setAttributeNS(null,"fill",this._makeShadingPattern(e)),this._ensureTransformGroup().appendChild(f)}},{key:"_makeColorN_Pattern",value:function(e){return"TilingPattern"===e[0]?this._makeTilingPattern(e):this._makeShadingPattern(e)}},{key:"_makeTilingPattern",value:function(e){var t=e[1],n=e[2],r=e[3]||o.IDENTITY_MATRIX,i=l(e[4],4),s=i[0],a=i[1],u=i[2],c=i[3],h=e[5],d=e[6],f=e[7],p="shading".concat(S++),m=l(o.Util.applyTransform([s,a],r),2),g=m[0],v=m[1],y=l(o.Util.applyTransform([u,c],r),2),_=y[0],b=y[1],w=l(o.Util.singularValueDecompose2dScale(r),2),A=h*w[0],C=d*w[1],x=this.svgFactory.createElement("svg:pattern");x.setAttributeNS(null,"id",p),x.setAttributeNS(null,"patternUnits","userSpaceOnUse"),x.setAttributeNS(null,"width",A),x.setAttributeNS(null,"height",C),x.setAttributeNS(null,"x","".concat(g)),x.setAttributeNS(null,"y","".concat(v));var k,E=this.svg,P=this.transformMatrix,T=this.current.fillColor,R=this.current.strokeColor,I=this.svgFactory.create(_-g,b-v);if(this.svg=I,this.transformMatrix=r,2===f){var O=o.Util.makeCssRgb.apply(o.Util,function(e){if(Array.isArray(e)){for(var t=0,n=new Array(e.length);t<e.length;t++)n[t]=e[t];return n}}(k=t)||function(e){if(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e))return Array.from(e)}(k)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}());this.current.fillColor=O,this.current.strokeColor=O}return this.executeOpTree(this.convertOpList(n)),this.svg=E,this.transformMatrix=P,this.current.fillColor=T,this.current.strokeColor=R,x.appendChild(I.childNodes[0]),this.defs.appendChild(x),"url(#".concat(p,")")}},{key:"_makeShadingPattern",value:function(e){switch(e[0]){case"RadialAxial":var t,n="shading".concat(S++),r=e[2];switch(e[1]){case"axial":var i=e[3],s=e[4];(t=this.svgFactory.createElement("svg:linearGradient")).setAttributeNS(null,"id",n),t.setAttributeNS(null,"gradientUnits","userSpaceOnUse"),t.setAttributeNS(null,"x1",i[0]),t.setAttributeNS(null,"y1",i[1]),t.setAttributeNS(null,"x2",s[0]),t.setAttributeNS(null,"y2",s[1]);break;case"radial":var a=e[3],l=e[4],u=e[5],c=e[6];(t=this.svgFactory.createElement("svg:radialGradient")).setAttributeNS(null,"id",n),t.setAttributeNS(null,"gradientUnits","userSpaceOnUse"),t.setAttributeNS(null,"cx",l[0]),t.setAttributeNS(null,"cy",l[1]),t.setAttributeNS(null,"r",c),t.setAttributeNS(null,"fx",a[0]),t.setAttributeNS(null,"fy",a[1]),t.setAttributeNS(null,"fr",u);break;default:throw new Error("Unknown RadialAxial type: ".concat(e[1]))}var h=!0,d=!1,f=void 0;try{for(var p,m=r[Symbol.iterator]();!(h=(p=m.next()).done);h=!0){var g=p.value,v=this.svgFactory.createElement("svg:stop");v.setAttributeNS(null,"offset",g[0]),v.setAttributeNS(null,"stop-color",g[1]),t.appendChild(v)}}catch(y){d=!0,f=y}finally{try{h||null==m.return||m.return()}finally{if(d)throw f}}return this.defs.appendChild(t),"url(#".concat(n,")");case"Mesh":return(0,o.warn)("Unimplemented pattern Mesh"),null;case"Dummy":return"hotpink";default:throw new Error("Unknown IR type: ".concat(e[0]))}}},{key:"setDash",value:function(e,t){this.current.dashArray=e,this.current.dashPhase=t}},{key:"constructPath",value:function(e,t){var n=this.current,r=n.x,i=n.y,s=[],a=0,l=!0,u=!1,c=void 0;try{for(var h,d=e[Symbol.iterator]();!(l=(h=d.next()).done);l=!0)switch(0|h.value){case o.OPS.rectangle:r=t[a++],i=t[a++];var p=r+t[a++],m=i+t[a++];s.push("M",f(r),f(i),"L",f(p),f(i),"L",f(p),f(m),"L",f(r),f(m),"Z");break;case o.OPS.moveTo:r=t[a++],i=t[a++],s.push("M",f(r),f(i));break;case o.OPS.lineTo:r=t[a++],i=t[a++],s.push("L",f(r),f(i));break;case o.OPS.curveTo:r=t[a+4],i=t[a+5],s.push("C",f(t[a]),f(t[a+1]),f(t[a+2]),f(t[a+3]),f(r),f(i)),a+=6;break;case o.OPS.curveTo2:i=t[a+3],s.push("C",f(r=t[a+2]),f(i),f(t[a]),f(t[a+1]),f(t[a+2]),f(t[a+3])),a+=4;break;case o.OPS.curveTo3:r=t[a+2],i=t[a+3],s.push("C",f(t[a]),f(t[a+1]),f(r),f(i),f(r),f(i)),a+=4;break;case o.OPS.closePath:s.push("Z")}}catch(g){u=!0,c=g}finally{try{l||null==d.return||d.return()}finally{if(u)throw c}}s=s.join(" "),n.path&&e.length>0&&e[0]!==o.OPS.rectangle&&e[0]!==o.OPS.moveTo?s=n.path.getAttributeNS(null,"d")+s:(n.path=this.svgFactory.createElement("svg:path"),this._ensureTransformGroup().appendChild(n.path)),n.path.setAttributeNS(null,"d",s),n.path.setAttributeNS(null,"fill","none"),n.element=n.path,n.setCurrentPoint(r,i)}},{key:"endPath",value:function(){var e=this.current;if(e.path=null,this.pendingClip)if(e.element){var t="clippath".concat(w++),n=this.svgFactory.createElement("svg:clipPath");n.setAttributeNS(null,"id",t),n.setAttributeNS(null,"transform",p(this.transformMatrix));var r=e.element.cloneNode(!0);r.setAttributeNS(null,"clip-rule","evenodd"===this.pendingClip?"evenodd":"nonzero"),this.pendingClip=null,n.appendChild(r),this.defs.appendChild(n),e.activeClipUrl&&(e.clipGroup=null,this.extraStack.forEach(function(e){e.clipGroup=null}),n.setAttributeNS(null,"clip-path",e.activeClipUrl)),e.activeClipUrl="url(#".concat(t,")"),this.tgrp=null}else 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this._highlightMatches}},{key:"pageMatches",get:function(){return this._pageMatches}},{key:"pageMatchesLength",get:function(){return this._pageMatchesLength}},{key:"selected",get:function(){return this._selected}},{key:"state",get:function(){return this._state}},{key:"_query",get:function(){return this._state.query!==this._rawQuery&&(this._rawQuery=this._state.query,this._normalizedQuery=u(this._state.query)),this._normalizedQuery}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.getCharacterType=function(e){return function(e){return e<11904}(e)?function(e){return 0==(65408&e)}(e)?function(e){return 32===e||9===e||13===e||10===e}(e)?r.SPACE:function(e){return e>=97&&e<=122||e>=65&&e<=90}(e)||function(e){return e>=48&&e<=57}(e)||95===e?r.ALPHA_LETTER:r.PUNCT:function(e){return 3584==(65408&e)}(e)?r.THAI_LETTER:160===e?r.SPACE:r.ALPHA_LETTER:function(e){return e>=13312&&e<=40959||e>=63744&&e<=64255}(e)?r.HAN_LETTER:function(e){return e>=12448&&e<=12543}(e)?r.KATAKANA_LETTER:function(e){return e>=12352&&e<=12447}(e)?r.HIRAGANA_LETTER:function(e){return e>=65376&&e<=65439}(e)?r.HALFWIDTH_KATAKANA_LETTER:r.ALPHA_LETTER},t.CharacterType=void 0;var r={SPACE:0,ALPHA_LETTER:1,PUNCT:2,HAN_LETTER:3,KATAKANA_LETTER:4,HIRAGANA_LETTER:5,HALFWIDTH_KATAKANA_LETTER:6,THAI_LETTER:7};t.CharacterType=r},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.isDestHashesEqual=a,t.isDestArraysEqual=l,t.PDFHistory=void 0;var r=n(3);function i(e){return(i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function o(){return document.location.hash}function s(e){var t=unescape(o()).substring(1),n=0|(0,r.parseQueryString)(t).page;return Number.isInteger(n)&&n>0&&n<=e.pagesCount||(n=null),{hash:t,page:n,rotation:e.rotation}}function a(e,t){return"string"==typeof e&&"string"==typeof t&&(e===t||(0,r.parseQueryString)(e).nameddest===t)}function l(e,t){function n(e,t){if(i(e)!==i(t))return!1;if(Array.isArray(e)||Array.isArray(t))return!1;if(null!==e&&"object"===i(e)&&null!==t){if(Object.keys(e).length!==Object.keys(t).length)return!1;for(var r in e)if(!n(e[r],t[r]))return!1;return!0}return e===t||Number.isNaN(e)&&Number.isNaN(t)}if(!Array.isArray(e)||!Array.isArray(t))return!1;if(e.length!==t.length)return!1;for(var r=0,o=e.length;r<o;r++)if(!n(e[r],t[r]))return!1;return!0}t.PDFHistory=function(){function e(t){var n=this,i=t.linkService,o=t.eventBus;!function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this),this.linkService=i,this.eventBus=o||(0,r.getGlobalEventBus)(),this.initialized=!1,this.initialBookmark=null,this.initialRotation=null,this._boundEvents=Object.create(null),this._isViewerInPresentationMode=!1,this._isPagesLoaded=!1,this.eventBus.on("presentationmodechanged",function(e){n._isViewerInPresentationMode=e.active||e.switchInProgress}),this.eventBus.on("pagesloaded",function(e){n._isPagesLoaded=!!e.pagesCount})}var t;return(t=[{key:"initialize",value:function(e){var t=e.fingerprint,n=e.resetHistory,r=void 0!==n&&n,i=e.updateUrl,a=void 0!==i&&i;if(t&&"string"==typeof t){var l=this.initialized&&this.fingerprint!==t;this.fingerprint=t,this._updateUrl=!0===a,this.initialized||this._bindEvents();var u=window.history.state;if(this.initialized=!0,this.initialBookmark=null,this.initialRotation=null,this._popStateInProgress=!1,this._blockHashChange=0,this._currentHash=o(),this._numPositionUpdates=0,this._uid=this._maxUid=0,this._destination=null,this._position=null,!this._isValidState(u,!0)||r){var c=s(this.linkService),h=c.hash,d=c.page,f=c.rotation;return!h||l||r?void this._pushOrReplaceState(null,!0):void this._pushOrReplaceState({hash:h,page:d,rotation:f},!0)}var p=u.destination;this._updateInternalState(p,u.uid,!0),this._uid>this._maxUid&&(this._maxUid=this._uid),void 0!==p.rotation&&(this.initialRotation=p.rotation),p.dest?(this.initialBookmark=JSON.stringify(p.dest),this._destination.page=null):p.hash?this.initialBookmark=p.hash:p.page&&(this.initialBookmark="page=".concat(p.page))}else console.error('PDFHistory.initialize: The "fingerprint" must be a non-empty string.')}},{key:"push",value:function(e){var t=this,n=e.namedDest,r=void 0===n?null:n,i=e.explicitDest,o=e.pageNumber;if(this.initialized)if(r&&"string"!=typeof r)console.error("PDFHistory.push: "+'"'.concat(r,'" is not a valid namedDest parameter.'));else if(Array.isArray(i))if(Number.isInteger(o)&&o>0&&o<=this.linkService.pagesCount||null===o&&!this._destination){var s=r||JSON.stringify(i);if(s){var u=!1;if(this._destination&&(a(this._destination.hash,s)||l(this._destination.dest,i))){if(this._destination.page)return;u=!0}this._popStateInProgress&&!u||(this._pushOrReplaceState({dest:i,hash:s,page:o,rotation:this.linkService.rotation},u),this._popStateInProgress||(this._popStateInProgress=!0,Promise.resolve().then(function(){t._popStateInProgress=!1})))}}else console.error("PDFHistory.push: "+'"'.concat(o,'" is not a valid pageNumber parameter.'));else console.error("PDFHistory.push: "+'"'.concat(i,'" is not a valid explicitDest 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i=document.location.href.split("#")[0];i.startsWith("file://")||(t="".concat(i,"#").concat(e.hash))}n?t?window.history.replaceState(r,"",t):window.history.replaceState(r,""):(this._maxUid=this._uid,t?window.history.pushState(r,"",t):window.history.pushState(r,""))}},{key:"_tryPushCurrentPosition",value:function(){if(this._position){var e=this._position;if(arguments.length>0&&void 0!==arguments[0]&&arguments[0]&&((e=Object.assign(Object.create(null),this._position)).temporary=!0),this._destination){if(this._destination.temporary)this._pushOrReplaceState(e,!0);else if(this._destination.hash!==e.hash&&(this._destination.page||!(this._numPositionUpdates<=50))){var t=!1;if(this._destination.page>=e.first&&this._destination.page<=e.page){if(this._destination.dest||!this._destination.first)return;t=!0}this._pushOrReplaceState(e,t)}}else this._pushOrReplaceState(e)}}},{key:"_isValidState",value:function(e){if(!e)return!1;if(e.fingerprint!==this.fingerprint){if(!(arguments.length>1&&void 0!==arguments[1]&&arguments[1]))return!1;if("string"!=typeof e.fingerprint||e.fingerprint.length!==this.fingerprint.length)return!1;var t=(n=performance.getEntriesByType("navigation"),1,function(e){if(Array.isArray(e))return e}(n)||function(e,t){var n=[],r=!0,i=!1,o=void 0;try{for(var s,a=e[Symbol.iterator]();!(r=(s=a.next()).done)&&(n.push(s.value),1!==n.length);r=!0);}catch(l){i=!0,o=l}finally{try{r||null==a.return||a.return()}finally{if(i)throw o}}return n}(n)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}())[0];if(!t||"reload"!==t.type)return!1}var n;return!(!Number.isInteger(e.uid)||e.uid<0)&&null!==e.destination&&"object"===i(e.destination)}},{key:"_updateInternalState",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2];this._updateViewareaTimeout&&(clearTimeout(this._updateViewareaTimeout),this._updateViewareaTimeout=null),n&&e&&e.temporary&&delete e.temporary,this._destination=e,this._uid=t,this._numPositionUpdates=0}},{key:"_updateViewarea",value:function(e){var t=this,n=e.location;this._updateViewareaTimeout&&(clearTimeout(this._updateViewareaTimeout),this._updateViewareaTimeout=null),this._position={hash:this._isViewerInPresentationMode?"page=".concat(n.pageNumber):n.pdfOpenParams.substring(1),page:this.linkService.page,first:n.pageNumber,rotation:n.rotation},this._popStateInProgress||(this._isPagesLoaded&&this._destination&&!this._destination.page&&this._numPositionUpdates++,this._updateViewareaTimeout=setTimeout(function(){t._popStateInProgress||t._tryPushCurrentPosition(!0),t._updateViewareaTimeout=null},1e3))}},{key:"_popState",value:function(e){var t=this,n=e.state,i=o(),a=this._currentHash!==i;if(this._currentHash=i,n){if(this._isValidState(n)){this._popStateInProgress=!0,a&&(this._blockHashChange++,(0,r.waitOnEventOrTimeout)({target:window,name:"hashchange",delay:1e3}).then(function(){t._blockHashChange--}));var l=n.destination;this._updateInternalState(l,n.uid,!0),this._uid>this._maxUid&&(this._maxUid=this._uid),(0,r.isValidRotation)(l.rotation)&&(this.linkService.rotation=l.rotation),l.dest?this.linkService.navigateTo(l.dest):l.hash?this.linkService.setHash(l.hash):l.page&&(this.linkService.page=l.page),Promise.resolve().then(function(){t._popStateInProgress=!1})}}else{this._uid++;var u=s(this.linkService);this._pushOrReplaceState({hash:u.hash,page:u.page,rotation:u.rotation},!0)}}},{key:"_bindEvents",value:function(){var e=this,t=this._boundEvents,n=this.eventBus;t.updateViewarea=this._updateViewarea.bind(this),t.popState=this._popState.bind(this),t.pageHide=function(t){e._destination&&!e._destination.temporary||e._tryPushCurrentPosition()},n.on("updateviewarea",t.updateViewarea),window.addEventListener("popstate",t.popState),window.addEventListener("pagehide",t.pageHide)}},{key:"popStateInProgress",get:function(){return this.initialized&&(this._popStateInProgress||this._blockHashChange>0)}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PDFPageView=void 0;var r,i=(r=n(4))&&r.__esModule?r:{default:r},o=n(3),s=n(2),a=n(16);function l(e,t,n,r,i,o,s){try{var a=e[o](s),l=a.value}catch(u){return void n(u)}a.done?t(l):Promise.resolve(l).then(r,i)}var u=n(17).viewerCompatibilityParams.maxCanvasPixels||16777216;t.PDFPageView=function(){function e(t){!function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this);var n=t.container,r=t.defaultViewport;this.id=t.id,this.renderingId="page"+this.id,this.pdfPage=null,this.pageLabel=null,this.rotation=0,this.scale=t.scale||o.DEFAULT_SCALE,this.viewport=r,this.pdfPageRotate=r.rotation,this.hasRestrictedScaling=!1,this.textLayerMode=Number.isInteger(t.textLayerMode)?t.textLayerMode:o.TextLayerMode.ENABLE,this.imageResourcesPath=t.imageResourcesPath||"",this.renderInteractiveForms=t.renderInteractiveForms||!1,this.useOnlyCssZoom=t.useOnlyCssZoom||!1,this.maxCanvasPixels=t.maxCanvasPixels||u,this.eventBus=t.eventBus||(0,o.getGlobalEventBus)(),this.renderingQueue=t.renderingQueue,this.textLayerFactory=t.textLayerFactory,this.annotationLayerFactory=t.annotationLayerFactory,this.renderer=t.renderer||o.RendererType.CANVAS,this.enableWebGL=t.enableWebGL||!1,this.l10n=t.l10n||o.NullL10n,this.paintTask=null,this.paintedViewportMap=new WeakMap,this.renderingState=a.RenderingStates.INITIAL,this.resume=null,this.error=null,this.onBeforeDraw=null,this.onAfterDraw=null,this.annotationLayer=null,this.textLayer=null,this.zoomLayer=null;var i=document.createElement("div");i.className="page",i.style.width=Math.floor(this.viewport.width)+"px",i.style.height=Math.floor(this.viewport.height)+"px",i.setAttribute("data-page-number",this.id),this.div=i,n.appendChild(i)}var t;return(t=[{key:"setPdfPage",value:function(e){this.pdfPage=e,this.pdfPageRotate=e.rotate,this.viewport=e.getViewport({scale:this.scale*o.CSS_UNITS,rotation:(this.rotation+this.pdfPageRotate)%360}),this.stats=e.stats,this.reset()}},{key:"destroy",value:function(){this.reset(),this.pdfPage&&this.pdfPage.cleanup()}},{key:"_resetZoomLayer",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];if(this.zoomLayer){var t=this.zoomLayer.firstChild;this.paintedViewportMap.delete(t),t.width=0,t.height=0,e&&this.zoomLayer.remove(),this.zoomLayer=null}}},{key:"reset",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];this.cancelRendering(t),this.renderingState=a.RenderingStates.INITIAL;var n=this.div;n.style.width=Math.floor(this.viewport.width)+"px",n.style.height=Math.floor(this.viewport.height)+"px";for(var r=n.childNodes,i=e&&this.zoomLayer||null,o=t&&this.annotationLayer&&this.annotationLayer.div||null,s=r.length-1;s>=0;s--){var l=r[s];i!==l&&o!==l&&n.removeChild(l)}n.removeAttribute("data-loaded"),o?this.annotationLayer.hide():this.annotationLayer&&(this.annotationLayer.cancel(),this.annotationLayer=null),i||(this.canvas&&(this.paintedViewportMap.delete(this.canvas),this.canvas.width=0,this.canvas.height=0,delete this.canvas),this._resetZoomLayer()),this.svg&&(this.paintedViewportMap.delete(this.svg),delete this.svg),this.loadingIconDiv=document.createElement("div"),this.loadingIconDiv.className="loadingIcon",n.appendChild(this.loadingIconDiv)}},{key:"update",value:function(e,t){if(this.scale=e||this.scale,void 0!==t&&(this.rotation=t),this.viewport=this.viewport.clone({scale:this.scale*o.CSS_UNITS,rotation:(this.rotation+this.pdfPageRotate)%360}),this.svg)return this.cssTransform(this.svg,!0),void this.eventBus.dispatch("pagerendered",{source:this,pageNumber:this.id,cssTransform:!0});var n=!1;if(this.canvas&&this.maxCanvasPixels>0){var r=this.outputScale;(Math.floor(this.viewport.width)*r.sx|0)*(Math.floor(this.viewport.height)*r.sy|0)>this.maxCanvasPixels&&(n=!0)}if(this.canvas){if(this.useOnlyCssZoom||this.hasRestrictedScaling&&n)return this.cssTransform(this.canvas,!0),void this.eventBus.dispatch("pagerendered",{source:this,pageNumber:this.id,cssTransform:!0});this.zoomLayer||this.canvas.hasAttribute("hidden")||(this.zoomLayer=this.canvas.parentNode,this.zoomLayer.style.position="absolute")}this.zoomLayer&&this.cssTransform(this.zoomLayer.firstChild),this.reset(!0,!0)}},{key:"cancelRendering",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.paintTask&&(this.paintTask.cancel(),this.paintTask=null),this.resume=null,this.textLayer&&(this.textLayer.cancel(),this.textLayer=null),!e&&this.annotationLayer&&(this.annotationLayer.cancel(),this.annotationLayer=null)}},{key:"cssTransform",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=this.viewport.width,r=this.viewport.height,i=this.div;e.style.width=e.parentNode.style.width=i.style.width=Math.floor(n)+"px",e.style.height=e.parentNode.style.height=i.style.height=Math.floor(r)+"px";var o=this.viewport.rotation-this.paintedViewportMap.get(e).rotation,s=Math.abs(o),a=1,l=1;if(90!==s&&270!==s||(a=r/n,l=n/r),e.style.transform="rotate("+o+"deg) scale("+a+","+l+")",this.textLayer){var u=this.textLayer.viewport,c=Math.abs(this.viewport.rotation-u.rotation),h=n/u.width;90!==c&&270!==c||(h=n/u.height);var d,f,p=this.textLayer.textLayerDiv;switch(c){case 0:d=f=0;break;case 90:d=0,f="-"+p.style.height;break;case 180:d="-"+p.style.width,f="-"+p.style.height;break;case 270:d="-"+p.style.width,f=0;break;default:console.error("Bad rotation value.")}p.style.transform="rotate("+c+"deg) scale("+h+", "+h+") translate("+d+", "+f+")",p.style.transformOrigin="0% 0%"}t&&this.annotationLayer&&this.annotationLayer.render(this.viewport,"display")}},{key:"getPagePoint",value:function(e,t){return this.viewport.convertToPdfPoint(e,t)}},{key:"draw",value:function(){var e=this;if(this.renderingState!==a.RenderingStates.INITIAL&&(console.error("Must be in new state before drawing"),this.reset()),!this.pdfPage)return this.renderingState=a.RenderingStates.FINISHED,Promise.reject(new Error("Page is not loaded"));this.renderingState=a.RenderingStates.RUNNING;var t=this.pdfPage,n=this.div,r=document.createElement("div");r.style.width=n.style.width,r.style.height=n.style.height,r.classList.add("canvasWrapper"),this.annotationLayer&&this.annotationLayer.div?n.insertBefore(r,this.annotationLayer.div):n.appendChild(r);var u=null;if(this.textLayerMode!==o.TextLayerMode.DISABLE&&this.textLayerFactory){var c=document.createElement("div");c.className="textLayer",c.style.width=r.style.width,c.style.height=r.style.height,this.annotationLayer&&this.annotationLayer.div?n.insertBefore(c,this.annotationLayer.div):n.appendChild(c),u=this.textLayerFactory.createTextLayerBuilder(c,this.id-1,this.viewport,this.textLayerMode===o.TextLayerMode.ENABLE_ENHANCE)}this.textLayer=u;var h=null;this.renderingQueue&&(h=function(t){if(!e.renderingQueue.isHighestPriority(e))return e.renderingState=a.RenderingStates.PAUSED,void(e.resume=function(){e.renderingState=a.RenderingStates.RUNNING,t()});t()});var d=function(){var r,o=(r=i.default.mark(function r(o){return i.default.wrap(function(r){for(;;)switch(r.prev=r.next){case 0:if(f===e.paintTask&&(e.paintTask=null),!(o instanceof s.RenderingCancelledException)){r.next=4;break}return e.error=null,r.abrupt("return");case 4:if(e.renderingState=a.RenderingStates.FINISHED,e.loadingIconDiv&&(n.removeChild(e.loadingIconDiv),delete e.loadingIconDiv),e._resetZoomLayer(!0),e.error=o,e.stats=t.stats,e.onAfterDraw&&e.onAfterDraw(),e.eventBus.dispatch("pagerendered",{source:e,pageNumber:e.id,cssTransform:!1}),!o){r.next=13;break}throw o;case 13:case"end":return r.stop()}},r)}),function(){var e=this,t=arguments;return new Promise(function(n,i){var o=r.apply(e,t);function s(e){l(o,n,i,s,a,"next",e)}function a(e){l(o,n,i,s,a,"throw",e)}s(void 0)})});return function(e){return o.apply(this,arguments)}}(),f=this.renderer===o.RendererType.SVG?this.paintOnSvg(r):this.paintOnCanvas(r);f.onRenderContinue=h,this.paintTask=f;var p=f.promise.then(function(){return d(null).then(function(){if(u){var e=t.streamTextContent({normalizeWhitespace:!0});u.setTextContentStream(e),u.render()}})},function(e){return d(e)});return this.annotationLayerFactory&&(this.annotationLayer||(this.annotationLayer=this.annotationLayerFactory.createAnnotationLayerBuilder(n,t,this.imageResourcesPath,this.renderInteractiveForms,this.l10n)),this.annotationLayer.render(this.viewport,"display")),n.setAttribute("data-loaded",!0),this.onBeforeDraw&&this.onBeforeDraw(),p}},{key:"paintOnCanvas",value:function(e){var t=(0,s.createPromiseCapability)(),n={promise:t.promise,onRenderContinue:function(e){e()},cancel:function(){m.cancel()}},r=this.viewport,i=document.createElement("canvas");i.id=this.renderingId,i.setAttribute("hidden","hidden");var a=!0,l=function(){a&&(i.removeAttribute("hidden"),a=!1)};e.appendChild(i),this.canvas=i,i.mozOpaque=!0;var u=i.getContext("2d",{alpha:!1}),c=(0,o.getOutputScale)(u);if(this.outputScale=c,this.useOnlyCssZoom){var h=r.clone({scale:o.CSS_UNITS});c.sx*=h.width/r.width,c.sy*=h.height/r.height,c.scaled=!0}if(this.maxCanvasPixels>0){var d=Math.sqrt(this.maxCanvasPixels/(r.width*r.height));c.sx>d||c.sy>d?(c.sx=d,c.sy=d,c.scaled=!0,this.hasRestrictedScaling=!0):this.hasRestrictedScaling=!1}var f=(0,o.approximateFraction)(c.sx),p=(0,o.approximateFraction)(c.sy);i.width=(0,o.roundToDivide)(r.width*c.sx,f[0]),i.height=(0,o.roundToDivide)(r.height*c.sy,p[0]),i.style.width=(0,o.roundToDivide)(r.width,f[1])+"px",i.style.height=(0,o.roundToDivide)(r.height,p[1])+"px",this.paintedViewportMap.set(i,r);var m=this.pdfPage.render({canvasContext:u,transform:c.scaled?[c.sx,0,0,c.sy,0,0]:null,viewport:this.viewport,enableWebGL:this.enableWebGL,renderInteractiveForms:this.renderInteractiveForms});return m.onContinue=function(e){l(),n.onRenderContinue?n.onRenderContinue(e):e()},m.promise.then(function(){l(),t.resolve(void 0)},function(e){l(),t.reject(e)}),n}},{key:"paintOnSvg",value:function(e){var t=this,n=!1,r=function(){if(n)throw new s.RenderingCancelledException("Rendering cancelled, page "+t.id,"svg")},i=this.pdfPage,l=this.viewport.clone({scale:o.CSS_UNITS});return{promise:i.getOperatorList().then(function(n){return r(),new s.SVGGraphics(i.commonObjs,i.objs).getSVG(n,l).then(function(n){r(),t.svg=n,t.paintedViewportMap.set(n,l),n.style.width=e.style.width,n.style.height=e.style.height,t.renderingState=a.RenderingStates.FINISHED,e.appendChild(n)})}),onRenderContinue:function(e){e()},cancel:function(){n=!0}}}},{key:"setPageLabel",value:function(e){this.pageLabel="string"==typeof e?e:null,null!==this.pageLabel?this.div.setAttribute("data-page-label",this.pageLabel):this.div.removeAttribute("data-page-label")}},{key:"width",get:function(){return this.viewport.width}},{key:"height",get:function(){return this.viewport.height}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PDFRenderingQueue=t.RenderingStates=void 0;var r={INITIAL:0,RUNNING:1,PAUSED:2,FINISHED:3};t.RenderingStates=r,t.PDFRenderingQueue=function(){function e(){!function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this),this.pdfViewer=null,this.pdfThumbnailViewer=null,this.onIdle=null,this.highestPriorityPage=null,this.idleTimeout=null,this.printing=!1,this.isThumbnailViewEnabled=!1}var t;return(t=[{key:"setViewer",value:function(e){this.pdfViewer=e}},{key:"setThumbnailViewer",value:function(e){this.pdfThumbnailViewer=e}},{key:"isHighestPriority",value:function(e){return this.highestPriorityPage===e.renderingId}},{key:"renderHighestPriority",value:function(e){this.idleTimeout&&(clearTimeout(this.idleTimeout),this.idleTimeout=null),this.pdfViewer.forceRendering(e)||this.pdfThumbnailViewer&&this.isThumbnailViewEnabled&&this.pdfThumbnailViewer.forceRendering()||this.printing||this.onIdle&&(this.idleTimeout=setTimeout(this.onIdle.bind(this),3e4))}},{key:"getHighestPriority",value:function(e,t,n){var r=e.views,i=r.length;if(0===i)return null;for(var o=0;o<i;++o){var s=r[o].view;if(!this.isViewFinished(s))return s}if(n){var a=e.last.id;if(t[a]&&!this.isViewFinished(t[a]))return t[a]}else{var l=e.first.id-2;if(t[l]&&!this.isViewFinished(t[l]))return t[l]}return null}},{key:"isViewFinished",value:function(e){return e.renderingState===r.FINISHED}},{key:"renderView",value:function(e){var t=this;switch(e.renderingState){case r.FINISHED:return!1;case r.PAUSED:this.highestPriorityPage=e.renderingId,e.resume();break;case r.RUNNING:this.highestPriorityPage=e.renderingId;break;case r.INITIAL:this.highestPriorityPage=e.renderingId,e.draw().finally(function(){t.renderHighestPriority()})}return!0}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";var r=Object.create(null),i="undefined"!=typeof navigator&&navigator.userAgent||"",o=/Android/.test(i);(/\b(iPad|iPhone|iPod)(?=;)/.test(i)||o)&&(r.maxCanvasPixels=5242880),t.viewerCompatibilityParams=Object.freeze(r)},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PDFSinglePageViewer=void 0;var r=n(19),i=n(2);function o(e){return(o="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function s(e,t,n){return(s="undefined"!=typeof Reflect&&Reflect.get?Reflect.get:function(e,t,n){var r=function(e,t){for(;!Object.prototype.hasOwnProperty.call(e,t)&&null!==(e=a(e)););return e}(e,t);if(r){var i=Object.getOwnPropertyDescriptor(r,t);return i.get?i.get.call(n):i.value}})(e,t,n||e)}function a(e){return(a=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}function l(e,t){return(l=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}t.PDFSinglePageViewer=function(e){function t(e){var n,r;return function(e,n){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this),(this,r=a(t).call(this,e),n=!r||"object"!==o(r)&&"function"!=typeof r?function(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}(this):r).eventBus.on("pagesinit",function(e){n._ensurePageViewVisible()}),n}var n;return function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&l(e,t)}(t,r.BaseViewer),(n=[{key:"_resetView",value:function(){s(a(t.prototype),"_resetView",this).call(this),this._previousPageNumber=1,this._shadowViewer=document.createDocumentFragment(),this._updateScrollDown=null}},{key:"_ensurePageViewVisible",value:function(){var e=this._pages[this._currentPageNumber-1],t=this._pages[this._previousPageNumber-1],n=this.viewer.childNodes;switch(n.length){case 0:this.viewer.appendChild(e.div);break;case 1:if(n[0]!==t.div)throw new Error("_ensurePageViewVisible: Unexpected previously visible page.");if(e===t)break;this._shadowViewer.appendChild(t.div),this.viewer.appendChild(e.div),this.container.scrollTop=0;break;default:throw new Error("_ensurePageViewVisible: Only one page should be visible at a time.")}this._previousPageNumber=this._currentPageNumber}},{key:"_scrollUpdate",value:function(){this._updateScrollDown&&this._updateScrollDown(),s(a(t.prototype),"_scrollUpdate",this).call(this)}},{key:"_scrollIntoView",value:function(e){var n=this,r=e.pageDiv,i=e.pageSpot,o=void 0===i?null:i,l=e.pageNumber,u=void 0===l?null:l;u&&this._setCurrentPageNumber(u);var c=this._currentPageNumber>=this._previousPageNumber;this._ensurePageViewVisible(),this.update(),s(a(t.prototype),"_scrollIntoView",this).call(this,{pageDiv:r,pageSpot:o,pageNumber:u}),this._updateScrollDown=function(){n.scroll.down=c,n._updateScrollDown=null}}},{key:"_getVisiblePages",value:function(){return this._getCurrentVisiblePage()}},{key:"_updateHelper",value:function(e){}},{key:"_updateScrollMode",value:function(){}},{key:"_updateSpreadMode",value:function(){}},{key:"_setDocumentViewerElement",get:function(){return(0,i.shadow)(this,"_setDocumentViewerElement",this._shadowViewer)}},{key:"_isScrollModeHorizontal",get:function(){return(0,i.shadow)(this,"_isScrollModeHorizontal",!1)}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(t.prototype,n),t}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.BaseViewer=void 0;var r=n(3),i=n(16),o=n(1),s=n(2),a=n(15),l=n(7),u=n(8);function c(e){var t=[];this.push=function(n){var r=t.indexOf(n);r>=0&&t.splice(r,1),t.push(n),t.length>e&&t.shift().destroy()},this.resize=function(n,i){if(e=n,i){for(var o=new Set,s=0,a=i.length;s<a;++s)o.add(i[s].id);(0,r.moveToEndOfArray)(t,function(e){return o.has(e.id)})}for(;t.length>e;)t.shift().destroy()}}t.BaseViewer=function(){function e(t){var n=this;if(function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this),this.constructor===e)throw new Error("Cannot initialize BaseViewer.");this._name=this.constructor.name,this.container=t.container,this.viewer=t.viewer||t.container.firstElementChild,this.eventBus=t.eventBus||(0,r.getGlobalEventBus)(),this.linkService=t.linkService||new l.SimpleLinkService,this.downloadManager=t.downloadManager||null,this.findController=t.findController||null,this.removePageBorders=t.removePageBorders||!1,this.textLayerMode=Number.isInteger(t.textLayerMode)?t.textLayerMode:r.TextLayerMode.ENABLE,this.imageResourcesPath=t.imageResourcesPath||"",this.renderInteractiveForms=t.renderInteractiveForms||!1,this.enablePrintAutoRotate=t.enablePrintAutoRotate||!1,this.renderer=t.renderer||r.RendererType.CANVAS,this.enableWebGL=t.enableWebGL||!1,this.useOnlyCssZoom=t.useOnlyCssZoom||!1,this.maxCanvasPixels=t.maxCanvasPixels,this.l10n=t.l10n||r.NullL10n,this.defaultRenderingQueue=!t.renderingQueue,this.defaultRenderingQueue?(this.renderingQueue=new i.PDFRenderingQueue,this.renderingQueue.setViewer(this)):this.renderingQueue=t.renderingQueue,this.scroll=(0,r.watchScroll)(this.container,this._scrollUpdate.bind(this)),this.presentationModeState=r.PresentationModeState.UNKNOWN,this._resetView(),this.removePageBorders&&this.viewer.classList.add("removePageBorders"),Promise.resolve().then(function(){n.eventBus.dispatch("baseviewerinit",{source:n})})}var t;return(t=[{key:"getPageView",value:function(e){return this._pages[e]}},{key:"_setCurrentPageNumber",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];return this._currentPageNumber===e?(t&&this._resetCurrentPageView(),!0):0<e&&e<=this.pagesCount&&(this._currentPageNumber=e,this.eventBus.dispatch("pagechanging",{source:this,pageNumber:e,pageLabel:this._pageLabels&&this._pageLabels[e-1]}),t&&this._resetCurrentPageView(),!0)}},{key:"setDocument",value:function(e){var t=this;if(this.pdfDocument&&(this._cancelRendering(),this._resetView(),this.findController&&this.findController.setDocument(null)),this.pdfDocument=e,e){var n=e.numPages,i=(0,s.createPromiseCapability)();this.pagesPromise=i.promise,i.promise.then(function(){t._pageViewsReady=!0,t.eventBus.dispatch("pagesloaded",{source:t,pagesCount:n})});var o=(0,s.createPromiseCapability)();this.onePageRendered=o.promise;var l=function(e){e.onBeforeDraw=function(){t._buffer.push(e)},e.onAfterDraw=function(){o.settled||o.resolve()}},u=e.getPage(1);this.firstPagePromise=u,u.then(function(s){for(var u=t.currentScale,c=s.getViewport({scale:u*r.CSS_UNITS}),h=1;h<=n;++h){var d=null;t.textLayerMode!==r.TextLayerMode.DISABLE&&(d=t);var f=new a.PDFPageView({container:t._setDocumentViewerElement,eventBus:t.eventBus,id:h,scale:u,defaultViewport:c.clone(),renderingQueue:t.renderingQueue,textLayerFactory:d,textLayerMode:t.textLayerMode,annotationLayerFactory:t,imageResourcesPath:t.imageResourcesPath,renderInteractiveForms:t.renderInteractiveForms,renderer:t.renderer,enableWebGL:t.enableWebGL,useOnlyCssZoom:t.useOnlyCssZoom,maxCanvasPixels:t.maxCanvasPixels,l10n:t.l10n});l(f),t._pages.push(f)}t._spreadMode!==r.SpreadMode.NONE&&t._updateSpreadMode(),o.promise.then(function(){if(t.findController&&t.findController.setDocument(e),e.loadingParams.disableAutoFetch)i.resolve();else for(var r=n,o=function(n){e.getPage(n).then(function(e){var o=t._pages[n-1];o.pdfPage||o.setPdfPage(e),t.linkService.cachePageRef(n,e.ref),0==--r&&i.resolve()},function(e){console.error("Unable to get page ".concat(n," to initialize viewer"),e),0==--r&&i.resolve()})},s=1;s<=n;++s)o(s)}),t.eventBus.dispatch("pagesinit",{source:t}),t.defaultRenderingQueue&&t.update()}).catch(function(e){console.error("Unable to initialize viewer",e)})}}},{key:"setPageLabels",value:function(e){if(this.pdfDocument){e?Array.isArray(e)&&this.pdfDocument.numPages===e.length?this._pageLabels=e:(this._pageLabels=null,console.error("".concat(this._name,".setPageLabels: Invalid page labels."))):this._pageLabels=null;for(var t=0,n=this._pages.length;t<n;t++)this._pages[t].setPageLabel(this._pageLabels&&this._pageLabels[t])}}},{key:"_resetView",value:function(){this._pages=[],this._currentPageNumber=1,this._currentScale=r.UNKNOWN_SCALE,this._currentScaleValue=null,this._pageLabels=null,this._buffer=new c(10),this._location=null,this._pagesRotation=0,this._pagesRequests=[],this._pageViewsReady=!1,this._scrollMode=r.ScrollMode.VERTICAL,this._spreadMode=r.SpreadMode.NONE,this.viewer.textContent="",this._updateScrollMode()}},{key:"_scrollUpdate",value:function(){0!==this.pagesCount&&this.update()}},{key:"_scrollIntoView",value:function(e){var t=e.pageSpot;(0,r.scrollIntoView)(e.pageDiv,void 0===t?null:t)}},{key:"_setScaleUpdatePages",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],r=arguments.length>3&&void 0!==arguments[3]&&arguments[3];if(this._currentScaleValue=t.toString(),function(e,t){return t===e||Math.abs(t-e)<1e-15}(this._currentScale,e))r&&this.eventBus.dispatch("scalechanging",{source:this,scale:e,presetValue:t});else{for(var i=0,o=this._pages.length;i<o;i++)this._pages[i].update(e);if(this._currentScale=e,!n){var s,a=this._currentPageNumber;!this._location||this.isInPresentationMode||this.isChangingPresentationMode||(a=this._location.pageNumber,s=[null,{name:"XYZ"},this._location.left,this._location.top,null]),this.scrollPageIntoView({pageNumber:a,destArray:s,allowNegativeOffset:!0})}this.eventBus.dispatch("scalechanging",{source:this,scale:e,presetValue:r?t:void 0}),this.defaultRenderingQueue&&this.update()}}},{key:"_setScale",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=parseFloat(e);if(n>0)this._setScaleUpdatePages(n,e,t,!1);else{var i=this._pages[this._currentPageNumber-1];if(!i)return;var o=this.isInPresentationMode||this.removePageBorders,s=o?0:r.SCROLLBAR_PADDING,a=o?0:r.VERTICAL_PADDING;if(!o&&this._isScrollModeHorizontal){var l=[a,s];s=l[0],a=l[1]}var u=(this.container.clientWidth-s)/i.width*i.scale,c=(this.container.clientHeight-a)/i.height*i.scale;switch(e){case"page-actual":n=1;break;case"page-width":n=u;break;case"page-height":n=c;break;case"page-fit":n=Math.min(u,c);break;case"auto":var h=(0,r.isPortraitOrientation)(i)?u:Math.min(c,u);n=Math.min(r.MAX_AUTO_SCALE,h);break;default:return void console.error("".concat(this._name,'._setScale: "').concat(e,'" is an unknown zoom value.'))}this._setScaleUpdatePages(n,e,t,!0)}}},{key:"_resetCurrentPageView",value:function(){this.isInPresentationMode&&this._setScale(this._currentScaleValue,!0),this._scrollIntoView({pageDiv:this._pages[this._currentPageNumber-1].div})}},{key:"scrollPageIntoView",value:function(e){var t=e.pageNumber,n=e.destArray,i=void 0===n?null:n,o=e.allowNegativeOffset,s=void 0!==o&&o;if(this.pdfDocument){var a=Number.isInteger(t)&&this._pages[t-1];if(a)if(!this.isInPresentationMode&&i){var l,u=0,c=0,h=0,d=0,f=a.rotation%180!=0,p=(f?a.height:a.width)/a.scale/r.CSS_UNITS,m=(f?a.width:a.height)/a.scale/r.CSS_UNITS,g=0;switch(i[1].name){case"XYZ":g=i[4],u=null!==(u=i[2])?u:0,c=null!==(c=i[3])?c:m;break;case"Fit":case"FitB":g="page-fit";break;case"FitH":case"FitBH":g="page-width",null===(c=i[2])&&this._location&&(u=this._location.left,c=this._location.top);break;case"FitV":case"FitBV":u=i[2],h=p,d=m,g="page-height";break;case"FitR":h=i[4]-(u=i[2]),l=(this.container.clientHeight-(this.removePageBorders?0:r.VERTICAL_PADDING))/(d=i[5]-(c=i[3]))/r.CSS_UNITS,g=Math.min(Math.abs((this.container.clientWidth-(this.removePageBorders?0:r.SCROLLBAR_PADDING))/h/r.CSS_UNITS),Math.abs(l));break;default:return void console.error("".concat(this._name,".scrollPageIntoView: ")+'"'.concat(i[1].name,'" is not a valid destination type.'))}if(g&&g!==this._currentScale?this.currentScaleValue=g:this._currentScale===r.UNKNOWN_SCALE&&(this.currentScaleValue=r.DEFAULT_SCALE_VALUE),"page-fit"!==g||i[4]){var v=[a.viewport.convertToViewportPoint(u,c),a.viewport.convertToViewportPoint(u+h,c+d)],y=Math.min(v[0][0],v[1][0]),_=Math.min(v[0][1],v[1][1]);s||(y=Math.max(y,0),_=Math.max(_,0)),this._scrollIntoView({pageDiv:a.div,pageSpot:{left:y,top:_},pageNumber:t})}else this._scrollIntoView({pageDiv:a.div,pageNumber:t})}else this._setCurrentPageNumber(t,!0);else console.error("".concat(this._name,".scrollPageIntoView: ")+'"'.concat(t,'" is not a valid pageNumber parameter.'))}}},{key:"_updateLocation",value:function(e){var t=this._currentScale,n=this._currentScaleValue,r=parseFloat(n)===t?Math.round(1e4*t)/100:n,i=e.id,o="#page="+i;o+="&zoom="+r;var s=this.container,a=this._pages[i-1].getPagePoint(s.scrollLeft-e.x,s.scrollTop-e.y),l=Math.round(a[0]),u=Math.round(a[1]);this._location={pageNumber:i,scale:r,top:u,left:l,rotation:this._pagesRotation,pdfOpenParams:o+=","+l+","+u}}},{key:"_updateHelper",value:function(e){throw new Error("Not implemented: _updateHelper")}},{key:"update",value:function(){var e=this._getVisiblePages(),t=e.views,n=t.length;if(0!==n){var r=Math.max(10,2*n+1);this._buffer.resize(r,t),this.renderingQueue.renderHighestPriority(e),this._updateHelper(t),this._updateLocation(e.first),this.eventBus.dispatch("updateviewarea",{source:this,location:this._location})}}},{key:"containsElement",value:function(e){return this.container.contains(e)}},{key:"focus",value:function(){this.container.focus()}},{key:"_getCurrentVisiblePage",value:function(){if(!this.pagesCount)return{views:[]};var e=this._pages[this._currentPageNumber-1],t=e.div,n={id:e.id,x:t.offsetLeft+t.clientLeft,y:t.offsetTop+t.clientTop,view:e};return{first:n,last:n,views:[n]}}},{key:"_getVisiblePages",value:function(){return(0,r.getVisibleElements)(this.container,this._pages,!0,this._isScrollModeHorizontal)}},{key:"isPageVisible",value:function(e){return!!this.pdfDocument&&(this.pageNumber<1||e>this.pagesCount?(console.error("".concat(this._name,'.isPageVisible: "').concat(e,'" is out of bounds.')),!1):this._getVisiblePages().views.some(function(t){return t.id===e}))}},{key:"cleanup",value:function(){for(var e=0,t=this._pages.length;e<t;e++)this._pages[e]&&this._pages[e].renderingState!==i.RenderingStates.FINISHED&&this._pages[e].reset()}},{key:"_cancelRendering",value:function(){for(var e=0,t=this._pages.length;e<t;e++)this._pages[e]&&this._pages[e].cancelRendering()}},{key:"_ensurePdfPageLoaded",value:function(e){var t=this;if(e.pdfPage)return Promise.resolve(e.pdfPage);var 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t=Rn(e,256,512);di(e,2097152|(t?1048576:0)),Fn.updateRenderer(e,0),is(e,rs.CheckAndUpdate),ls(e,134217728,536870912,0),di(e,8388608|((t=Rn(e,512,768))?4194304:0)),2&e.def.flags&&(e.state&=-9),e.state&=-97,Rn(e,768,1024)}function Zo(e,t,n,r,i,o,s,a,l,u,c,h,d){return 0===n?function(e,t,n,r,i,o,s,a,l,u,c,h){switch(201347067&t.flags){case 1:return function(e,t,n,r,i,o,s,a,l,u,c,h){const d=t.bindings.length;let f=!1;return d>0&&To(e,t,0,n)&&(f=!0),d>1&&To(e,t,1,r)&&(f=!0),d>2&&To(e,t,2,i)&&(f=!0),d>3&&To(e,t,3,o)&&(f=!0),d>4&&To(e,t,4,s)&&(f=!0),d>5&&To(e,t,5,a)&&(f=!0),d>6&&To(e,t,6,l)&&(f=!0),d>7&&To(e,t,7,u)&&(f=!0),d>8&&To(e,t,8,c)&&(f=!0),d>9&&To(e,t,9,h)&&(f=!0),f}(e,t,n,r,i,o,s,a,l,u,c,h);case 2:return function(e,t,n,r,i,o,s,a,l,u,c,h){let d=!1;const f=t.bindings,p=f.length;if(p>0&&Gn(e,t,0,n)&&(d=!0),p>1&&Gn(e,t,1,r)&&(d=!0),p>2&&Gn(e,t,2,i)&&(d=!0),p>3&&Gn(e,t,3,o)&&(d=!0),p>4&&Gn(e,t,4,s)&&(d=!0),p>5&&Gn(e,t,5,a)&&(d=!0),p>6&&Gn(e,t,6,l)&&(d=!0),p>7&&Gn(e,t,7,u)&&(d=!0),p>8&&Gn(e,t,8,c)&&(d=!0),p>9&&Gn(e,t,9,h)&&(d=!0),d){let d=t.text.prefix;p>0&&(d+=Bo(n,f[0])),p>1&&(d+=Bo(r,f[1])),p>2&&(d+=Bo(i,f[2])),p>3&&(d+=Bo(o,f[3])),p>4&&(d+=Bo(s,f[4])),p>5&&(d+=Bo(a,f[5])),p>6&&(d+=Bo(l,f[6])),p>7&&(d+=Bo(u,f[7])),p>8&&(d+=Bo(c,f[8])),p>9&&(d+=Bo(h,f[9]));const m=On(e,t.nodeIndex).renderText;e.renderer.setValue(m,d)}return d}(e,t,n,r,i,o,s,a,l,u,c,h);case 16384:return function(e,t,n,r,i,o,s,a,l,u,c,h){const d=Ln(e,t.nodeIndex),f=d.instance;let p=!1,m=void 0;const g=t.bindings.length;return g>0&&Hn(e,t,0,n)&&(p=!0,m=hi(e,d,t,0,n,m)),g>1&&Hn(e,t,1,r)&&(p=!0,m=hi(e,d,t,1,r,m)),g>2&&Hn(e,t,2,i)&&(p=!0,m=hi(e,d,t,2,i,m)),g>3&&Hn(e,t,3,o)&&(p=!0,m=hi(e,d,t,3,o,m)),g>4&&Hn(e,t,4,s)&&(p=!0,m=hi(e,d,t,4,s,m)),g>5&&Hn(e,t,5,a)&&(p=!0,m=hi(e,d,t,5,a,m)),g>6&&Hn(e,t,6,l)&&(p=!0,m=hi(e,d,t,6,l,m)),g>7&&Hn(e,t,7,u)&&(p=!0,m=hi(e,d,t,7,u,m)),g>8&&Hn(e,t,8,c)&&(p=!0,m=hi(e,d,t,8,c,m)),g>9&&Hn(e,t,9,h)&&(p=!0,m=hi(e,d,t,9,h,m)),m&&f.ngOnChanges(m),65536&t.flags&&In(e,256,t.nodeIndex)&&f.ngOnInit(),262144&t.flags&&f.ngDoCheck(),p}(e,t,n,r,i,o,s,a,l,u,c,h);case 32:case 64:case 128:return function(e,t,n,r,i,o,s,a,l,u,c,h){const d=t.bindings;let f=!1;const p=d.length;if(p>0&&Gn(e,t,0,n)&&(f=!0),p>1&&Gn(e,t,1,r)&&(f=!0),p>2&&Gn(e,t,2,i)&&(f=!0),p>3&&Gn(e,t,3,o)&&(f=!0),p>4&&Gn(e,t,4,s)&&(f=!0),p>5&&Gn(e,t,5,a)&&(f=!0),p>6&&Gn(e,t,6,l)&&(f=!0),p>7&&Gn(e,t,7,u)&&(f=!0),p>8&&Gn(e,t,8,c)&&(f=!0),p>9&&Gn(e,t,9,h)&&(f=!0),f){const f=Nn(e,t.nodeIndex);let m;switch(201347067&t.flags){case 32:m=new Array(d.length),p>0&&(m[0]=n),p>1&&(m[1]=r),p>2&&(m[2]=i),p>3&&(m[3]=o),p>4&&(m[4]=s),p>5&&(m[5]=a),p>6&&(m[6]=l),p>7&&(m[7]=u),p>8&&(m[8]=c),p>9&&(m[9]=h);break;case 64:m={},p>0&&(m[d[0].name]=n),p>1&&(m[d[1].name]=r),p>2&&(m[d[2].name]=i),p>3&&(m[d[3].name]=o),p>4&&(m[d[4].name]=s),p>5&&(m[d[5].name]=a),p>6&&(m[d[6].name]=l),p>7&&(m[d[7].name]=u),p>8&&(m[d[8].name]=c),p>9&&(m[d[9].name]=h);break;case 128:const e=n;switch(p){case 1:m=e.transform(n);break;case 2:m=e.transform(r);break;case 3:m=e.transform(r,i);break;case 4:m=e.transform(r,i,o);break;case 5:m=e.transform(r,i,o,s);break;case 6:m=e.transform(r,i,o,s,a);break;case 7:m=e.transform(r,i,o,s,a,l);break;case 8:m=e.transform(r,i,o,s,a,l,u);break;case 9:m=e.transform(r,i,o,s,a,l,u,c);break;case 10:m=e.transform(r,i,o,s,a,l,u,c,h)}}f.value=m}return f}(e,t,n,r,i,o,s,a,l,u,c,h);default:throw"unreachable"}}(e,t,r,i,o,s,a,l,u,c,h,d):function(e,t,n){switch(201347067&t.flags){case 1:return function(e,t,n){let r=!1;for(let i=0;i<n.length;i++)To(e,t,i,n[i])&&(r=!0);return r}(e,t,n);case 2:return function(e,t,n){const r=t.bindings;let i=!1;for(let o=0;o<n.length;o++)Gn(e,t,o,n[o])&&(i=!0);if(i){let i="";for(let e=0;e<n.length;e++)i+=Bo(n[e],r[e]);i=t.text.prefix+i;const o=On(e,t.nodeIndex).renderText;e.renderer.setValue(o,i)}return i}(e,t,n);case 16384:return function(e,t,n){const r=Ln(e,t.nodeIndex),i=r.instance;let o=!1,s=void 0;for(let a=0;a<n.length;a++)Hn(e,t,a,n[a])&&(o=!0,s=hi(e,r,t,a,n[a],s));return s&&i.ngOnChanges(s),65536&t.flags&&In(e,256,t.nodeIndex)&&i.ngOnInit(),262144&t.flags&&i.ngDoCheck(),o}(e,t,n);case 32:case 64:case 128:return function(e,t,n){const r=t.bindings;let i=!1;for(let o=0;o<n.length;o++)Gn(e,t,o,n[o])&&(i=!0);if(i){const i=Nn(e,t.nodeIndex);let o;switch(201347067&t.flags){case 32:o=n;break;case 64:o={};for(let t=0;t<n.length;t++)o[r[t].name]=n[t];break;case 128:const e=n[0],i=n.slice(1);o=e.transform(...i)}i.value=o}return i}(e,t,n);default:throw"unreachable"}}(e,t,r)}function Jo(e){const t=e.def;if(4&t.nodeFlags)for(let n=0;n<t.nodes.length;n++){const r=t.nodes[n];if(4&r.flags){const t=Mn(e,n).template._projectedViews;if(t)for(let n=0;n<t.length;n++){const r=t[n];r.state|=32,Kn(r,e)}}else 0==(4&r.childFlags)&&(n+=r.childCount)}}function es(e,t,n,r,i,o,s,a,l,u,c,h,d){return 0===n?function(e,t,n,r,i,o,s,a,l,u,c,h){const d=t.bindings.length;d>0&&Qn(e,t,0,n),d>1&&Qn(e,t,1,r),d>2&&Qn(e,t,2,i),d>3&&Qn(e,t,3,o),d>4&&Qn(e,t,4,s),d>5&&Qn(e,t,5,a),d>6&&Qn(e,t,6,l),d>7&&Qn(e,t,7,u),d>8&&Qn(e,t,8,c),d>9&&Qn(e,t,9,h)}(e,t,r,i,o,s,a,l,u,c,h,d):function(e,t,n){for(let r=0;r<n.length;r++)Qn(e,t,r,n[r])}(e,t,r),!1}function ts(e,t){if(Dn(e,t.nodeIndex).dirty)throw En(Fn.createDebugContext(e,t.nodeIndex),`Query ${t.query.id} not dirty`,`Query ${t.query.id} dirty`,0!=(1&e.state))}function ns(e){if(!(128&e.state)){if(os(e,rs.Destroy),is(e,rs.Destroy),di(e,131072),e.disposables)for(let t=0;t<e.disposables.length;t++)e.disposables[t]();!function(e){if(!(16&e.state))return;const t=Xn(e);if(t){const n=t.template._projectedViews;n&&(Er(n,n.indexOf(e)),Fn.dirtyParentQueries(e))}}(e),e.renderer.destroyNode&&function(e){const t=e.def.nodes.length;for(let n=0;n<t;n++){const t=e.def.nodes[n];1&t.flags?e.renderer.destroyNode(Mn(e,n).renderElement):2&t.flags?e.renderer.destroyNode(On(e,n).renderText):(67108864&t.flags||134217728&t.flags)&&Dn(e,n).destroy()}}(e),er(e)&&e.renderer.destroy(),e.state|=128}}const rs=function(){var e={CreateViewNodes:0,CheckNoChanges:1,CheckNoChangesProjectedViews:2,CheckAndUpdate:3,CheckAndUpdateProjectedViews:4,Destroy:5};return e[e.CreateViewNodes]="CreateViewNodes",e[e.CheckNoChanges]="CheckNoChanges",e[e.CheckNoChangesProjectedViews]="CheckNoChangesProjectedViews",e[e.CheckAndUpdate]="CheckAndUpdate",e[e.CheckAndUpdateProjectedViews]="CheckAndUpdateProjectedViews",e[e.Destroy]="Destroy",e}();function is(e,t){const n=e.def;if(33554432&n.nodeFlags)for(let r=0;r<n.nodes.length;r++){const i=n.nodes[r];33554432&i.flags?ss(Mn(e,r).componentView,t):0==(33554432&i.childFlags)&&(r+=i.childCount)}}function os(e,t){const n=e.def;if(16777216&n.nodeFlags)for(let r=0;r<n.nodes.length;r++){const i=n.nodes[r];if(16777216&i.flags){const n=Mn(e,r).viewContainer._embeddedViews;for(let e=0;e<n.length;e++)ss(n[e],t)}else 0==(16777216&i.childFlags)&&(r+=i.childCount)}}function ss(e,t){const n=e.state;switch(t){case rs.CheckNoChanges:0==(128&n)&&(12==(12&n)?$o(e):64&n&&as(e,rs.CheckNoChangesProjectedViews));break;case rs.CheckNoChangesProjectedViews:0==(128&n)&&(32&n?$o(e):64&n&&as(e,t));break;case rs.CheckAndUpdate:0==(128&n)&&(12==(12&n)?Xo(e):64&n&&as(e,rs.CheckAndUpdateProjectedViews));break;case rs.CheckAndUpdateProjectedViews:0==(128&n)&&(32&n?Xo(e):64&n&&as(e,t));break;case rs.Destroy:ns(e);break;case rs.CreateViewNodes:Ko(e)}}function as(e,t){os(e,t),is(e,t)}function ls(e,t,n,r){if(!(e.def.nodeFlags&t&&e.def.nodeFlags&n))return;const i=e.def.nodes.length;for(let o=0;o<i;o++){const i=e.def.nodes[o];if(i.flags&t&&i.flags&n)switch(Fn.setCurrentNode(e,i.nodeIndex),r){case 0:Oo(e,i);break;case 1:ts(e,i)}i.childFlags&t&&i.childFlags&n||(o+=i.childCount)}}let us=!1;function cs(e,t,n,r,i,o){const s=i.injector.get(Jt);return Ho(ds(e,i,s,t,n),r,o)}function hs(e,t,n,r,i,o){const s=i.injector.get(Jt),a=ds(e,i,new Ws(s),t,n),l=As(r);return Us(Ps.create,Ho,null,[a,l,o])}function ds(e,t,n,r,i){const o=t.injector.get(St),s=t.injector.get(Xe),a=n.createRenderer(null,null);return{ngModule:t,injector:e,projectableNodes:r,selectorOrNode:i,sanitizer:o,rendererFactory:n,renderer:a,errorHandler:s}}function fs(e,t,n,r){const i=As(n);return Us(Ps.create,Wo,null,[e,t,i,r])}function ps(e,t,n,r){return n=ys.get(t.element.componentProvider.provider.token)||As(n),Us(Ps.create,Go,null,[e,t,n,r])}function ms(e,t,n,r){return zr(e,t,n,function(e){const{hasOverrides:t,hasDeprecatedOverrides:n}=function(e){let t=!1,n=!1;return 0===gs.size?{hasOverrides:t,hasDeprecatedOverrides:n}:(e.providers.forEach(e=>{const r=gs.get(e.token);3840&e.flags&&r&&(t=!0,n=n||r.deprecatedBehavior)}),e.modules.forEach(e=>{vs.forEach((r,i)=>{he(i).providedIn===e&&(t=!0,n=n||r.deprecatedBehavior)})}),{hasOverrides:t,hasDeprecatedOverrides:n})}(e);return t?(function(e){for(let t=0;t<e.providers.length;t++){const r=e.providers[t];n&&(r.flags|=4096);const i=gs.get(r.token);i&&(r.flags=-3841&r.flags|i.flags,r.deps=ir(i.deps),r.value=i.value)}if(vs.size>0){let t=new Set(e.modules);vs.forEach((r,i)=>{if(t.has(he(i).providedIn)){let t={token:i,flags:r.flags|(n?4096:0),deps:ir(r.deps),value:r.value,index:e.providers.length};e.providers.push(t),e.providersByKey[Bn(i)]=t}})}}(e=e.factory(()=>jn)),e):e}(r))}const gs=new Map,vs=new Map,ys=new Map;function _s(e){let t;gs.set(e.token,e),"function"==typeof e.token&&(t=he(e.token))&&"function"==typeof t.providedIn&&vs.set(e.token,e)}function bs(e,t){const n=ar(t.viewDefFactory),r=ar(n.nodes[0].element.componentView);ys.set(e,r)}function ws(){gs.clear(),vs.clear(),ys.clear()}function As(e){if(0===gs.size)return e;const t=function(e){const t=[];let n=null;for(let r=0;r<e.nodes.length;r++){const i=e.nodes[r];1&i.flags&&(n=i),n&&3840&i.flags&&gs.has(i.provider.token)&&(t.push(n.nodeIndex),n=null)}return t}(e);if(0===t.length)return e;e=e.factory(()=>jn);for(let r=0;r<t.length;r++)n(e,t[r]);return e;function n(e,t){for(let n=t+1;n<e.nodes.length;n++){const t=e.nodes[n];if(1&t.flags)return;if(3840&t.flags){const e=t.provider,n=gs.get(e.token);n&&(t.flags=-3841&t.flags|n.flags,e.deps=ir(n.deps),e.value=n.value)}}}}function Ss(e,t,n,r,i,o,s,a,l,u,c,h,d){const f=e.def.nodes[t];return Zo(e,f,n,r,i,o,s,a,l,u,c,h,d),224&f.flags?Nn(e,t).value:void 0}function Cs(e,t,n,r,i,o,s,a,l,u,c,h,d){const f=e.def.nodes[t];return es(e,f,n,r,i,o,s,a,l,u,c,h,d),224&f.flags?Nn(e,t).value:void 0}function xs(e){return Us(Ps.detectChanges,Xo,null,[e])}function ks(e){return Us(Ps.checkNoChanges,$o,null,[e])}function Es(e){return Us(Ps.destroy,ns,null,[e])}const Ps=function(){var e={create:0,detectChanges:1,checkNoChanges:2,destroy:3,handleEvent:4};return e[e.create]="create",e[e.detectChanges]="detectChanges",e[e.checkNoChanges]="checkNoChanges",e[e.destroy]="destroy",e[e.handleEvent]="handleEvent",e}();let Ts,Rs,Is;function Os(e,t){Rs=e,Is=t}function Ms(e,t,n,r){return Os(e,t),Us(Ps.handleEvent,e.def.handleEvent,null,[e,t,n,r])}function Ls(e,t){if(128&e.state)throw Tn(Ps[Ts]);return Os(e,js(e,0)),e.def.updateDirectives(function(e,n,r,...i){const o=e.def.nodes[n];return 0===t?Ds(e,o,r,i):Fs(e,o,r,i),16384&o.flags&&Os(e,js(e,n)),224&o.flags?Nn(e,o.nodeIndex).value:void 0},e)}function Ns(e,t){if(128&e.state)throw Tn(Ps[Ts]);return Os(e,Vs(e,0)),e.def.updateRenderer(function(e,n,r,...i){const o=e.def.nodes[n];return 0===t?Ds(e,o,r,i):Fs(e,o,r,i),3&o.flags&&Os(e,Vs(e,n)),224&o.flags?Nn(e,o.nodeIndex).value:void 0},e)}function Ds(e,t,n,r){if(Zo(e,t,n,...r)){const s=1===n?r[0]:r;if(16384&t.flags){const n={};for(let e=0;e<t.bindings.length;e++){const r=t.bindings[e],a=s[e];8&r.flags&&(n[(i=r.nonMinifiedName,o=void 0,o=i.replace(/[$@]/g,"_"),`ng-reflect-${i=o.replace(kt,(...e)=>"-"+e[1].toLowerCase())}`)]=Et(a))}const r=t.parent,a=Mn(e,r.nodeIndex).renderElement;if(r.element.name)for(let t in n){const r=n[t];null!=r?e.renderer.setAttribute(a,t,r):e.renderer.removeAttribute(a,t)}else e.renderer.setValue(a,`bindings=${JSON.stringify(n,null,2)}`)}}var i,o}function Fs(e,t,n,r){es(e,t,n,...r)}function js(e,t){for(let n=t;n<e.def.nodes.length;n++){const t=e.def.nodes[n];if(16384&t.flags&&t.bindings&&t.bindings.length)return n}return null}function Vs(e,t){for(let n=t;n<e.def.nodes.length;n++){const t=e.def.nodes[n];if(3&t.flags&&t.bindings&&t.bindings.length)return n}return null}class Bs{constructor(e,t){this.view=e,this.nodeIndex=t,null==t&&(this.nodeIndex=t=0),this.nodeDef=e.def.nodes[t];let n=this.nodeDef,r=e;for(;n&&0==(1&n.flags);)n=n.parent;if(!n)for(;!n&&r;)n=Zn(r),r=r.parent;this.elDef=n,this.elView=r}get elOrCompView(){return Mn(this.elView,this.elDef.nodeIndex).componentView||this.view}get injector(){return jr(this.elView,this.elDef)}get component(){return this.elOrCompView.component}get context(){return this.elOrCompView.context}get providerTokens(){const e=[];if(this.elDef)for(let t=this.elDef.nodeIndex+1;t<=this.elDef.nodeIndex+this.elDef.childCount;t++){const n=this.elView.def.nodes[t];20224&n.flags&&e.push(n.provider.token),t+=n.childCount}return e}get references(){const e={};if(this.elDef){qs(this.elView,this.elDef,e);for(let t=this.elDef.nodeIndex+1;t<=this.elDef.nodeIndex+this.elDef.childCount;t++){const n=this.elView.def.nodes[t];20224&n.flags&&qs(this.elView,n,e),t+=n.childCount}}return e}get componentRenderElement(){const e=function(e){for(;e&&!er(e);)e=e.parent;return e.parent?Mn(e.parent,Zn(e).nodeIndex):null}(this.elOrCompView);return e?e.renderElement:void 0}get renderNode(){return 2&this.nodeDef.flags?Jn(this.view,this.nodeDef):Jn(this.elView,this.elDef)}logError(e,...t){let n,r;2&this.nodeDef.flags?(n=this.view.def,r=this.nodeDef.nodeIndex):(n=this.elView.def,r=this.elDef.nodeIndex);const i=function(e,t){let n=-1;for(let r=0;r<=t;r++)3&e.nodes[r].flags&&n++;return n}(n,r);let o=-1;n.factory(()=>++o===i?e.error.bind(e,...t):jn),o<i&&(e.error("Illegal state: the ViewDefinitionFactory did not call the logger!"),e.error(...t))}}function qs(e,t,n){for(let r in t.references)n[r]=Lo(e,t,t.references[r])}function Us(e,t,n,r){const i=Ts,o=Rs,s=Is;try{Ts=e;const l=t.apply(n,r);return Rs=o,Is=s,Ts=i,l}catch(a){if(Ye(a)||!Rs)throw a;throw function(e,t){return e instanceof Error||(e=new Error(e.toString())),Pn(e,t),e}(a,zs())}}function zs(){return Rs?new Bs(Rs,Is):null}class 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e=$s.getDocument(this.getDocumentParams());e.onProgress=(e=>{this.onProgress.emit(e)});const t=this.src;e.promise.then(e=>{this._pdf&&this._pdf.destroy(),this._pdf=e,this.lastLoaded=t,this.afterLoadComplete.emit(e),this.pdfMultiPageViewer||(this.setupMultiPageViewer(),this.setupSinglePageViewer()),this.resetPdfDocument(),this.update()},e=>{this.onError.emit(e)})}update(){this.page=this._page,this.render()}render(){this._page=this.getValidPageNumber(this._page);const e=this.getCurrentViewer();0===this._rotation&&e.pagesRotation===this._rotation||setTimeout(()=>{e.pagesRotation=this._rotation}),this._stickToPage&&setTimeout(()=>{e.currentPageNumber=this._page}),this.updateSize()}getScale(e){const t=this.element.nativeElement.offsetWidth-(this._showBorders?2*ea.BORDER_WIDTH:0);return 0===t?1:this._zoom*(t/e)/ea.CSS_UNITS}getCurrentViewer(){return this._showAll?this.pdfMultiPageViewer:this.pdfSinglePageViewer}resetPdfDocument(){this.pdfFindController.setDocument(this._pdf),this._showAll?(this.pdfSinglePageViewer.setDocument(null),this.pdfSinglePageLinkService.setDocument(null),this.pdfMultiPageViewer.setDocument(this._pdf),this.pdfMultiPageLinkService.setDocument(this._pdf,null)):(this.pdfMultiPageViewer.setDocument(null),this.pdfMultiPageLinkService.setDocument(null),this.pdfSinglePageViewer.setDocument(this._pdf),this.pdfSinglePageLinkService.setDocument(this._pdf,null))}}ea.CSS_UNITS=96/72,ea.BORDER_WIDTH=9;class ta{constructor(){this.pdfSrc="./assets/pdf-test.pdf",this.page=1,this.rotation=0,this.zoom=1,this.originalSize=!1,this.renderText=!0,this.isLoaded=!1,this.stickToPage=!1,this.showAll=!0,this.autoresize=!0,this.fitToPage=!1,this.isOutlineShown=!1,this.pdfQuery=""}loadPdf(){const e=new 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Enter the password:");e&&(this.error=null,this.setPassword(e))}}setPassword(e){let t;(t=this.pdfSrc instanceof ArrayBuffer?{data:this.pdfSrc}:"string"==typeof this.pdfSrc?{url:this.pdfSrc}:Object.assign({},this.pdfSrc)).password=e,this.pdfSrc=t}onProgress(e){console.log(e),this.progressData=e,this.isLoaded=!1,this.error=null}getInt(e){return Math.round(e)}navigateTo(e){this.pdfComponent.pdfLinkService.navigateTo(e)}scrollToPage(){this.pdfComponent.pdfViewer.scrollPageIntoView({pageNumber:3})}pageRendered(e){console.log("(page-rendered)",e)}searchQueryChanged(e){e!==this.pdfQuery?(this.pdfQuery=e,this.pdfComponent.pdfFindController.executeCommand("find",{query:this.pdfQuery,highlightAll:!0})):this.pdfComponent.pdfFindController.executeCommand("findagain",{query:this.pdfQuery,highlightAll:!0})}}class na{}const ra=void 0;var ia=["en",[["a","p"],["AM","PM"],ra],[["AM","PM"],ra,ra],[["S","M","T","W","T","F","S"],["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],["Su","Mo","Tu","We","Th","Fr","Sa"]],ra,[["J","F","M","A","M","J","J","A","S","O","N","D"],["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],["January","February","March","April","May","June","July","August","September","October","November","December"]],ra,[["B","A"],["BC","AD"],["Before Christ","Anno Domini"]],0,[6,0],["M/d/yy","MMM d, y","MMMM d, y","EEEE, MMMM d, y"],["h:mm a","h:mm:ss a","h:mm:ss a z","h:mm:ss a zzzz"],["{1}, {0}",ra,"{1} 'at' {0}",ra],[".",",",";","%","+","-","E","\xd7","\u2030","\u221e","NaN",":"],["#,##0.###","#,##0%","\xa4#,##0.00","#E0"],"$","US Dollar",{},function(e){let t=Math.floor(Math.abs(e)),n=e.toString().replace(/^[^.]*\.?/,"").length;return 1===t&&0===n?1:5}];const oa={},sa=function(){var e={Zero:0,One:1,Two:2,Few:3,Many:4,Other:5};return e[e.Zero]="Zero",e[e.One]="One",e[e.Two]="Two",e[e.Few]="Few",e[e.Many]="Many",e[e.Other]="Other",e}(),aa=new Ce("UseV4Plurals");class la{}class ua extends la{constructor(e,t){super(),this.locale=e,this.deprecatedPluralFn=t}getPluralCategory(e,t){switch(this.deprecatedPluralFn?this.deprecatedPluralFn(t||this.locale,e):function(e){return function(e){const t=e.toLowerCase().replace(/_/g,"-");let n=oa[t];if(n)return n;const r=t.split("-")[0];if(n=oa[r])return n;if("en"===r)return ia;throw new Error(`Missing locale data for the locale "${e}".`)}(e)[18]}(t||this.locale)(e)){case sa.Zero:return"zero";case sa.One:return"one";case sa.Two:return"two";case sa.Few:return"few";case sa.Many:return"many";default:return"other"}}}class ca{constructor(e,t,n,r){this.$implicit=e,this.ngForOf=t,this.index=n,this.count=r}get first(){return 0===this.index}get last(){return this.index===this.count-1}get even(){return this.index%2==0}get odd(){return!this.even}}class ha{constructor(e,t,n){this._viewContainer=e,this._template=t,this._differs=n,this._ngForOfDirty=!0,this._differ=null}set ngForOf(e){this._ngForOf=e,this._ngForOfDirty=!0}set ngForTrackBy(e){et()&&null!=e&&"function"!=typeof e&&console&&console.warn&&console.warn(`trackBy must be a function, but received ${JSON.stringify(e)}. `+"See https://angular.io/docs/ts/latest/api/common/index/NgFor-directive.html#!#change-propagation for more information."),this._trackByFn=e}get ngForTrackBy(){return this._trackByFn}set ngForTemplate(e){e&&(this._template=e)}ngDoCheck(){if(this._ngForOfDirty){this._ngForOfDirty=!1;const n=this._ngForOf;if(!this._differ&&n)try{this._differ=this._differs.find(n).create(this.ngForTrackBy)}catch(t){throw new Error(`Cannot find a differ supporting object '${n}' of type '${e=n,e.name||typeof e}'. 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r=e[hl];if(!r)return e[gl].apply(e,[t,n,!1]);let i=dl[t],o=i&&e[i];if(!o)return e[gl].apply(e,[t,n,!1]);let s=!1;for(let a=0;a<o.length;a++)if(o[a].handler===n){s=!0,o.splice(a,1);break}s?0===o.length&&r.apply(e,[t,wl,!1]):e[gl].apply(e,[t,n,!1])}}const Sl={pan:!0,panstart:!0,panmove:!0,panend:!0,pancancel:!0,panleft:!0,panright:!0,panup:!0,pandown:!0,pinch:!0,pinchstart:!0,pinchmove:!0,pinchend:!0,pinchcancel:!0,pinchin:!0,pinchout:!0,press:!0,pressup:!0,rotate:!0,rotatestart:!0,rotatemove:!0,rotateend:!0,rotatecancel:!0,swipe:!0,swipeleft:!0,swiperight:!0,swipeup:!0,swipedown:!0,tap:!0},Cl=new Ce("HammerGestureConfig"),xl=new Ce("HammerLoader");class kl{constructor(){this.events=[],this.overrides={}}buildHammer(e){const t=new Hammer(e,this.options);t.get("pinch").set({enable:!0}),t.get("rotate").set({enable:!0});for(const n in this.overrides)t.get(n).set(this.overrides[n]);return t}}class El extends Ya{constructor(e,t,n,r){super(e),this._config=t,this.console=n,this.loader=r}supports(e){return!(!Sl.hasOwnProperty(e.toLowerCase())&&!this.isCustomEvent(e)||!window.Hammer&&!this.loader&&(this.console.warn(`The "${e}" event cannot be bound because Hammer.JS is not `+"loaded and no custom loader has been specified."),1))}addEventListener(e,t,n){const r=this.manager.getZone();if(t=t.toLowerCase(),!window.Hammer&&this.loader){let r=!1,i=()=>{r=!0};return this.loader().then(()=>{if(!window.Hammer)return this.console.warn("The custom HAMMER_LOADER completed, but Hammer.JS is not present."),void(i=(()=>{}));r||(i=this.addEventListener(e,t,n))}).catch(()=>{this.console.warn(`The "${t}" event cannot be bound because the custom `+"Hammer.JS loader failed."),i=(()=>{})}),()=>{i()}}return r.runOutsideAngular(()=>{const i=this._config.buildHammer(e),o=function(e){r.runGuarded(function(){n(e)})};return i.on(t,o),()=>{i.off(t,o),"function"==typeof i.destroy&&i.destroy()}})}isCustomEvent(e){return this._config.events.indexOf(e)>-1}}const Pl=["alt","control","meta","shift"],Tl={alt:e=>e.altKey,control:e=>e.ctrlKey,meta:e=>e.metaKey,shift:e=>e.shiftKey};class Rl extends Ya{constructor(e){super(e)}supports(e){return null!=Rl.parseEventName(e)}addEventListener(e,t,n){const r=Rl.parseEventName(t),i=Rl.eventCallback(r.fullKey,n,this.manager.getZone());return this.manager.getZone().runOutsideAngular(()=>Ea().onAndCancel(e,r.domEventName,i))}static parseEventName(e){const t=e.toLowerCase().split("."),n=t.shift();if(0===t.length||"keydown"!==n&&"keyup"!==n)return null;const r=Rl._normalizeKey(t.pop());let i="";if(Pl.forEach(e=>{const n=t.indexOf(e);n>-1&&(t.splice(n,1),i+=e+".")}),i+=r,0!=t.length||0===r.length)return null;const o={};return o.domEventName=n,o.fullKey=i,o}static getEventFullKey(e){let t="",n=Ea().getEventKey(e);return" "===(n=n.toLowerCase())?n="space":"."===n&&(n="dot"),Pl.forEach(r=>{r!=n&&(0,Tl[r])(e)&&(t+=r+".")}),t+=n}static eventCallback(e,t,n){return r=>{Rl.getEventFullKey(r)===e&&n.runGuarded(()=>t(r))}}static _normalizeKey(e){switch(e){case"esc":return"escape";default:return e}}}class Il{}class Ol extends Il{constructor(e){super(),this._doc=e}sanitize(e,t){if(null==t)return null;switch(e){case At.NONE:return t;case At.HTML:return t instanceof Ll?t.changingThisBreaksApplicationSecurity:(this.checkNotSafeValue(t,"HTML"),function(e,t){let n=null;try{bt=bt||new tt(e);let r=t?String(t):"";n=bt.getInertBodyElement(r);let i=5,o=r;do{if(0===i)throw new Error("Failed to sanitize html because the input is unstable");i--,r=o,o=n.innerHTML,n=bt.getInertBodyElement(r)}while(r!==o);const s=new gt,a=s.sanitizeChildren(wt(n)||n);return et()&&s.sanitizedSomething&&console.warn("WARNING: sanitizing HTML stripped some content, see http://g.co/ng/security#xss"),a}finally{if(n){const e=wt(n)||n;for(;e.firstChild;)e.removeChild(e.firstChild)}}}(this._doc,String(t)));case At.STYLE:return t instanceof Nl?t.changingThisBreaksApplicationSecurity:(this.checkNotSafeValue(t,"Style"),function(e){if(!(e=String(e).trim()))return"";const t=e.match(xt);return t&&it(t[1])===t[1]||e.match(Ct)&&function(e){let t=!0,n=!0;for(let r=0;r<e.length;r++){const i=e.charAt(r);"'"===i&&n?t=!t:'"'===i&&t&&(n=!n)}return t&&n}(e)?e:(et()&&console.warn(`WARNING: sanitizing unsafe style value ${e} (see http://g.co/ng/security#xss).`),"unsafe")}(t));case At.SCRIPT:if(t instanceof Dl)return t.changingThisBreaksApplicationSecurity;throw this.checkNotSafeValue(t,"Script"),new Error("unsafe value used in a script context");case At.URL:return t instanceof jl||t instanceof Fl?t.changingThisBreaksApplicationSecurity:(this.checkNotSafeValue(t,"URL"),it(String(t)));case At.RESOURCE_URL:if(t instanceof jl)return t.changingThisBreaksApplicationSecurity;throw this.checkNotSafeValue(t,"ResourceURL"),new Error("unsafe value used in a resource URL context (see http://g.co/ng/security#xss)");default:throw new Error(`Unexpected SecurityContext ${e} (see http://g.co/ng/security#xss)`)}}checkNotSafeValue(e,t){if(e instanceof Ml)throw new Error(`Required a safe ${t}, got a ${e.getTypeName()} `+"(see http://g.co/ng/security#xss)")}bypassSecurityTrustHtml(e){return new Ll(e)}bypassSecurityTrustStyle(e){return new Nl(e)}bypassSecurityTrustScript(e){return new Dl(e)}bypassSecurityTrustUrl(e){return new Fl(e)}bypassSecurityTrustResourceUrl(e){return new jl(e)}}class Ml{constructor(e){this.changingThisBreaksApplicationSecurity=e}toString(){return`SafeValue must use [property]=binding: ${this.changingThisBreaksApplicationSecurity}`+" (see http://g.co/ng/security#xss)"}}class Ll extends Ml{getTypeName(){return"HTML"}}class Nl extends Ml{getTypeName(){return"Style"}}class Dl extends Ml{getTypeName(){return"Script"}}class Fl extends Ml{getTypeName(){return"URL"}}class jl extends Ml{getTypeName(){return"ResourceURL"}}const Vl=io(vo,"browser",[{provide:Ci,useValue:Aa},{provide:Si,useValue:function(){Na.makeCurrent(),Ua.init()},multi:!0},{provide:na,useClass:Va,deps:[wa]},{provide:wa,useFactory:function(){return document},deps:[]}]);function Bl(){return new Xe}class ql{constructor(e){if(e)throw new Error("BrowserModule has already been loaded. If you need access to common directives such as NgIf and NgFor from a lazy loaded module, import CommonModule instead.")}static withServerTransition(e){return{ngModule:ql,providers:[{provide:bi,useValue:e.appId},{provide:Ba,useExisting:bi},qa]}}}"undefined"!=typeof window&&window;const Ul=new y(e=>e.complete());function zl(e){return e?function(e){return new y(t=>e.schedule(()=>t.complete()))}(e):Ul}class Wl extends j{constructor(e,t){super(e),this.sources=t,this.completed=0,this.haveValues=0;const n=t.length;this.values=new Array(n);for(let r=0;r<n;r++){const e=F(this,t[r],null,r);e&&this.add(e)}}notifyNext(e,t,n,r,i){this.values[n]=t,i._hasValue||(i._hasValue=!0,this.haveValues++)}notifyComplete(e){const{destination:t,haveValues:n,values:r}=this,i=r.length;e._hasValue?(this.completed++,this.completed===i&&(n===i&&t.next(r),t.complete())):t.complete()}}const Hl=new Ce("NgValueAccessor"),Gl=new Ce("CompositionEventMode");class Ql{constructor(e,t,n){this._renderer=e,this._elementRef=t,this._compositionMode=n,this.onChange=(e=>{}),this.onTouched=(()=>{}),this._composing=!1,null==this._compositionMode&&(this._compositionMode=!function(){const e=Ea()?Ea().getUserAgent():"";return/android (\d+)/.test(e.toLowerCase())}())}writeValue(e){this._renderer.setProperty(this._elementRef.nativeElement,"value",null==e?"":e)}registerOnChange(e){this.onChange=e}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}_handleInput(e){(!this._compositionMode||this._compositionMode&&!this._composing)&&this.onChange(e)}_compositionStart(){this._composing=!0}_compositionEnd(e){this._composing=!1,this._compositionMode&&this.onChange(e)}}class Yl{get value(){return this.control?this.control.value:null}get valid(){return this.control?this.control.valid:null}get invalid(){return this.control?this.control.invalid:null}get pending(){return this.control?this.control.pending:null}get disabled(){return this.control?this.control.disabled:null}get enabled(){return this.control?this.control.enabled:null}get errors(){return this.control?this.control.errors:null}get pristine(){return this.control?this.control.pristine:null}get dirty(){return this.control?this.control.dirty:null}get touched(){return this.control?this.control.touched:null}get status(){return this.control?this.control.status:null}get untouched(){return this.control?this.control.untouched:null}get statusChanges(){return this.control?this.control.statusChanges:null}get valueChanges(){return this.control?this.control.valueChanges:null}get path(){return null}reset(e){this.control&&this.control.reset(e)}hasError(e,t){return!!this.control&&this.control.hasError(e,t)}getError(e,t){return this.control?this.control.getError(e,t):null}}class Kl extends Yl{get formDirective(){return null}get path(){return null}}function $l(){throw new Error("unimplemented")}class Xl extends Yl{constructor(){super(...arguments),this._parent=null,this.name=null,this.valueAccessor=null,this._rawValidators=[],this._rawAsyncValidators=[]}get validator(){return $l()}get asyncValidator(){return $l()}}class Zl{constructor(e){this._cd=e}get ngClassUntouched(){return!!this._cd.control&&this._cd.control.untouched}get ngClassTouched(){return!!this._cd.control&&this._cd.control.touched}get ngClassPristine(){return!!this._cd.control&&this._cd.control.pristine}get ngClassDirty(){return!!this._cd.control&&this._cd.control.dirty}get ngClassValid(){return!!this._cd.control&&this._cd.control.valid}get ngClassInvalid(){return!!this._cd.control&&this._cd.control.invalid}get ngClassPending(){return!!this._cd.control&&this._cd.control.pending}}class Jl extends Zl{constructor(e){super(e)}}function eu(e){return null==e||0===e.length}const tu=new Ce("NgValidators"),nu=/^(?=.{1,254}$)(?=.{1,64}@)[-!#$%&'*+\/0-9=?A-Z^_`a-z{|}~]+(\.[-!#$%&'*+\/0-9=?A-Z^_`a-z{|}~]+)*@[A-Za-z0-9]([A-Za-z0-9-]{0,61}[A-Za-z0-9])?(\.[A-Za-z0-9]([A-Za-z0-9-]{0,61}[A-Za-z0-9])?)*$/;class ru{static min(e){return t=>{if(eu(t.value)||eu(e))return null;const n=parseFloat(t.value);return!isNaN(n)&&n<e?{min:{min:e,actual:t.value}}:null}}static max(e){return t=>{if(eu(t.value)||eu(e))return null;const n=parseFloat(t.value);return!isNaN(n)&&n>e?{max:{max:e,actual:t.value}}:null}}static required(e){return eu(e.value)?{required:!0}:null}static requiredTrue(e){return!0===e.value?null:{required:!0}}static email(e){return eu(e.value)?null:nu.test(e.value)?null:{email:!0}}static minLength(e){return t=>{if(eu(t.value))return null;const n=t.value?t.value.length:0;return n<e?{minlength:{requiredLength:e,actualLength:n}}:null}}static maxLength(e){return t=>{const n=t.value?t.value.length:0;return n>e?{maxlength:{requiredLength:e,actualLength:n}}:null}}static pattern(e){if(!e)return ru.nullValidator;let t,n;return"string"==typeof e?(n="","^"!==e.charAt(0)&&(n+="^"),n+=e,"$"!==e.charAt(e.length-1)&&(n+="$"),t=new RegExp(n)):(n=e.toString(),t=e),e=>{if(eu(e.value))return null;const r=e.value;return t.test(r)?null:{pattern:{requiredPattern:n,actualValue:r}}}}static nullValidator(e){return null}static compose(e){if(!e)return null;const t=e.filter(iu);return 0==t.length?null:function(e){return su(function(e,n){return t.map(t=>t(e))}(e))}}static composeAsync(e){if(!e)return null;const t=e.filter(iu);return 0==t.length?null:function(e){return function e(...t){let n;return"function"==typeof t[t.length-1]&&(n=t.pop()),1===t.length&&l(t[0])&&(t=t[0]),0===t.length?Ul:n?e(t).pipe(V(e=>n(...e))):new y(e=>new Wl(e,t))}(function(e,n){return t.map(t=>t(e))}(e).map(ou)).pipe(V(su))}}}function iu(e){return null!=e}function ou(e){const t=Pt(e)?z(e):e;if(!Tt(t))throw new Error("Expected validator to return Promise or Observable.");return t}function su(e){const t=e.reduce((e,t)=>null!=t?Object.assign({},e,t):e,{});return 0===Object.keys(t).length?null:t}function au(e){return e.validate?t=>e.validate(t):e}function lu(e){return e.validate?t=>e.validate(t):e}class uu{constructor(e,t){this._renderer=e,this._elementRef=t,this.onChange=(e=>{}),this.onTouched=(()=>{})}writeValue(e){this._renderer.setProperty(this._elementRef.nativeElement,"value",null==e?"":e)}registerOnChange(e){this.onChange=(t=>{e(""==t?null:parseFloat(t))})}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}}class cu{constructor(){this._accessors=[]}add(e,t){this._accessors.push([e,t])}remove(e){for(let t=this._accessors.length-1;t>=0;--t)if(this._accessors[t][1]===e)return void this._accessors.splice(t,1)}select(e){this._accessors.forEach(t=>{this._isSameGroup(t,e)&&t[1]!==e&&t[1].fireUncheck(e.value)})}_isSameGroup(e,t){return!!e[0].control&&e[0]._parent===t._control._parent&&e[1].name===t.name}}const hu={formControlName:'\n    <div [formGroup]="myGroup">\n      <input formControlName="firstName">\n    </div>\n\n    In your class:\n\n    this.myGroup = new FormGroup({\n       firstName: new FormControl()\n    });',formGroupName:'\n    <div [formGroup]="myGroup">\n       <div formGroupName="person">\n          <input formControlName="firstName">\n       </div>\n    </div>\n\n    In your class:\n\n    this.myGroup = new FormGroup({\n       person: new FormGroup({ firstName: new FormControl() })\n    });',formArrayName:'\n    <div [formGroup]="myGroup">\n      <div formArrayName="cities">\n        <div *ngFor="let city of cityArray.controls; index as i">\n          <input [formControlName]="i">\n        </div>\n      </div>\n    </div>\n\n    In your class:\n\n    this.cityArray = new FormArray([new FormControl(\'SF\')]);\n    this.myGroup = new FormGroup({\n      cities: this.cityArray\n    });',ngModelGroup:'\n    <form>\n       <div ngModelGroup="person">\n          <input [(ngModel)]="person.name" name="firstName">\n       </div>\n    </form>',ngModelWithFormGroup:'\n    <div [formGroup]="myGroup">\n       <input formControlName="firstName">\n       <input [(ngModel)]="showMoreControls" [ngModelOptions]="{standalone: true}">\n    </div>\n  '};class du{static controlParentException(){throw new Error(`formControlName must be used with a parent formGroup directive.  You'll want to add a formGroup\n       directive and pass it an existing FormGroup instance (you can create one in your class).\n\n      Example:\n\n      ${hu.formControlName}`)}static ngModelGroupException(){throw new Error(`formControlName cannot be used with an ngModelGroup parent. It is only compatible with parents\n       that also have a "form" prefix: formGroupName, formArrayName, or formGroup.\n\n       Option 1:  Update the parent to be formGroupName (reactive form strategy)\n\n        ${hu.formGroupName}\n\n        Option 2: Use ngModel instead of formControlName (template-driven strategy)\n\n        ${hu.ngModelGroup}`)}static missingFormException(){throw new Error(`formGroup expects a FormGroup instance. Please pass one in.\n\n       Example:\n\n       ${hu.formControlName}`)}static groupParentException(){throw new Error(`formGroupName must be used with a parent formGroup directive.  You'll want to add a formGroup\n      directive and pass it an existing FormGroup instance (you can create one in your class).\n\n      Example:\n\n      ${hu.formGroupName}`)}static arrayParentException(){throw new Error(`formArrayName must be used with a parent formGroup directive.  You'll want to add a formGroup\n       directive and pass it an existing FormGroup instance (you can create one in your class).\n\n        Example:\n\n        ${hu.formArrayName}`)}static disabledAttrWarning(){console.warn("\n      It looks like you're using the disabled attribute with a reactive form directive. If you set disabled to true\n      when you set up this control in your component class, the disabled attribute will actually be set in the DOM for\n      you. We recommend using this approach to avoid 'changed after checked' errors.\n       \n      Example: \n      form = new FormGroup({\n        first: new FormControl({value: 'Nancy', disabled: true}, Validators.required),\n        last: new FormControl('Drew', Validators.required)\n      });\n    ")}static ngModelWarning(e){console.warn(`\n    It looks like you're using ngModel on the same form field as ${e}. \n    Support for using the ngModel input property and ngModelChange event with \n    reactive form directives has been deprecated in Angular v6 and will be removed \n    in Angular v7.\n    \n    For more information on this, see our API docs here:\n    https://angular.io/api/forms/${"formControl"===e?"FormControlDirective":"FormControlName"}#use-with-ngmodel\n    `)}}function fu(e,t){return[...t.path,e]}function pu(e,t){e||yu(t,"Cannot find control with"),t.valueAccessor||yu(t,"No value accessor for form control 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mu(e,t){e._pendingDirty&&e.markAsDirty(),e.setValue(e._pendingValue,{emitModelToViewChange:!1}),t.viewToModelUpdate(e._pendingValue),e._pendingChange=!1}function gu(e,t){null==e&&yu(t,"Cannot find control with"),e.validator=ru.compose([e.validator,t.validator]),e.asyncValidator=ru.composeAsync([e.asyncValidator,t.asyncValidator])}function vu(e){return yu(e,"There is no FormControl instance attached to form control element with")}function yu(e,t){let n;throw n=e.path.length>1?`path: '${e.path.join(" -> ")}'`:e.path[0]?`name: '${e.path}'`:"unspecified name attribute",new Error(`${t} ${n}`)}function _u(e){return null!=e?ru.compose(e.map(au)):null}function bu(e){return null!=e?ru.composeAsync(e.map(lu)):null}const wu=[class{constructor(e,t){this._renderer=e,this._elementRef=t,this.onChange=(e=>{}),this.onTouched=(()=>{})}writeValue(e){this._renderer.setProperty(this._elementRef.nativeElement,"checked",e)}registerOnChange(e){this.onChange=e}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}},class{constructor(e,t){this._renderer=e,this._elementRef=t,this.onChange=(e=>{}),this.onTouched=(()=>{})}writeValue(e){this._renderer.setProperty(this._elementRef.nativeElement,"value",parseFloat(e))}registerOnChange(e){this.onChange=(t=>{e(""==t?null:parseFloat(t))})}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}},uu,class{constructor(e,t){this._renderer=e,this._elementRef=t,this._optionMap=new Map,this._idCounter=0,this.onChange=(e=>{}),this.onTouched=(()=>{}),this._compareWith=Ot}set compareWith(e){if("function"!=typeof e)throw new Error(`compareWith must be a function, but received ${JSON.stringify(e)}`);this._compareWith=e}writeValue(e){this.value=e;const t=this._getOptionId(e);null==t&&this._renderer.setProperty(this._elementRef.nativeElement,"selectedIndex",-1);const n=function(e,t){return null==e?`${t}`:(t&&"object"==typeof t&&(t="Object"),`${e}: ${t}`.slice(0,50))}(t,e);this._renderer.setProperty(this._elementRef.nativeElement,"value",n)}registerOnChange(e){this.onChange=(t=>{this.value=this._getOptionValue(t),e(this.value)})}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}_registerOption(){return(this._idCounter++).toString()}_getOptionId(e){for(const t of Array.from(this._optionMap.keys()))if(this._compareWith(this._optionMap.get(t),e))return t;return null}_getOptionValue(e){const t=function(e){return e.split(":")[0]}(e);return this._optionMap.has(t)?this._optionMap.get(t):e}},class{constructor(e,t){this._renderer=e,this._elementRef=t,this._optionMap=new Map,this._idCounter=0,this.onChange=(e=>{}),this.onTouched=(()=>{}),this._compareWith=Ot}set compareWith(e){if("function"!=typeof e)throw new Error(`compareWith must be a function, but received ${JSON.stringify(e)}`);this._compareWith=e}writeValue(e){let t;if(this.value=e,Array.isArray(e)){const n=e.map(e=>this._getOptionId(e));t=((e,t)=>{e._setSelected(n.indexOf(t.toString())>-1)})}else t=((e,t)=>{e._setSelected(!1)});this._optionMap.forEach(t)}registerOnChange(e){this.onChange=(t=>{const n=[];if(t.hasOwnProperty("selectedOptions")){const e=t.selectedOptions;for(let t=0;t<e.length;t++){const r=e.item(t),i=this._getOptionValue(r.value);n.push(i)}}else{const e=t.options;for(let t=0;t<e.length;t++){const r=e.item(t);if(r.selected){const e=this._getOptionValue(r.value);n.push(e)}}}this.value=n,e(n)})}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}_registerOption(e){const t=(this._idCounter++).toString();return this._optionMap.set(t,e),t}_getOptionId(e){for(const t of Array.from(this._optionMap.keys()))if(this._compareWith(this._optionMap.get(t)._value,e))return t;return null}_getOptionValue(e){const t=function(e){return e.split(":")[0]}(e);return this._optionMap.has(t)?this._optionMap.get(t)._value:e}},class{constructor(e,t,n,r){this._renderer=e,this._elementRef=t,this._registry=n,this._injector=r,this.onChange=(()=>{}),this.onTouched=(()=>{})}ngOnInit(){this._control=this._injector.get(Xl),this._checkName(),this._registry.add(this._control,this)}ngOnDestroy(){this._registry.remove(this)}writeValue(e){this._state=e===this.value,this._renderer.setProperty(this._elementRef.nativeElement,"checked",this._state)}registerOnChange(e){this._fn=e,this.onChange=(()=>{e(this.value),this._registry.select(this)})}fireUncheck(e){this.writeValue(e)}registerOnTouched(e){this.onTouched=e}setDisabledState(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)}_checkName(){this.name&&this.formControlName&&this.name!==this.formControlName&&this._throwNameError(),!this.name&&this.formControlName&&(this.name=this.formControlName)}_throwNameError(){throw new Error('\n      If you define both a name and a formControlName attribute on your radio button, their values\n      must match. Ex: <input type="radio" formControlName="food" name="food">\n    ')}}];function Au(e,t){e._syncPendingControls(),t.forEach(e=>{const t=e.control;"submit"===t.updateOn&&t._pendingChange&&(e.viewToModelUpdate(t._pendingValue),t._pendingChange=!1)})}function Su(e,t){const n=e.indexOf(t);n>-1&&e.splice(n,1)}const Cu="VALID",xu="INVALID",ku="PENDING",Eu="DISABLED";function Pu(e){const t=Ru(e)?e.validators:e;return Array.isArray(t)?_u(t):t||null}function Tu(e,t){const n=Ru(t)?t.asyncValidators:e;return Array.isArray(n)?bu(n):n||null}function Ru(e){return null!=e&&!Array.isArray(e)&&"object"==typeof e}class Iu{constructor(e,t){this.validator=e,this.asyncValidator=t,this._onCollectionChange=(()=>{}),this.pristine=!0,this.touched=!1,this._onDisabledChange=[]}get parent(){return this._parent}get valid(){return this.status===Cu}get invalid(){return this.status===xu}get pending(){return this.status==ku}get disabled(){return this.status===Eu}get enabled(){return this.status!==Eu}get dirty(){return!this.pristine}get untouched(){return!this.touched}get updateOn(){return this._updateOn?this._updateOn:this.parent?this.parent.updateOn:"change"}setValidators(e){this.validator=Pu(e)}setAsyncValidators(e){this.asyncValidator=Tu(e)}clearValidators(){this.validator=null}clearAsyncValidators(){this.asyncValidator=null}markAsTouched(e={}){this.touched=!0,this._parent&&!e.onlySelf&&this._parent.markAsTouched(e)}markAllAsTouched(){this.markAsTouched({onlySelf:!0}),this._forEachChild(e=>e.markAllAsTouched())}markAsUntouched(e={}){this.touched=!1,this._pendingTouched=!1,this._forEachChild(e=>{e.markAsUntouched({onlySelf:!0})}),this._parent&&!e.onlySelf&&this._parent._updateTouched(e)}markAsDirty(e={}){this.pristine=!1,this._parent&&!e.onlySelf&&this._parent.markAsDirty(e)}markAsPristine(e={}){this.pristine=!0,this._pendingDirty=!1,this._forEachChild(e=>{e.markAsPristine({onlySelf:!0})}),this._parent&&!e.onlySelf&&this._parent._updatePristine(e)}markAsPending(e={}){this.status=ku,!1!==e.emitEvent&&this.statusChanges.emit(this.status),this._parent&&!e.onlySelf&&this._parent.markAsPending(e)}disable(e={}){const t=this._parentMarkedDirty(e.onlySelf);this.status=Eu,this.errors=null,this._forEachChild(t=>{t.disable(Object.assign({},e,{onlySelf:!0}))}),this._updateValue(),!1!==e.emitEvent&&(this.valueChanges.emit(this.value),this.statusChanges.emit(this.status)),this._updateAncestors(Object.assign({},e,{skipPristineCheck:t})),this._onDisabledChange.forEach(e=>e(!0))}enable(e={}){const t=this._parentMarkedDirty(e.onlySelf);this.status=Cu,this._forEachChild(t=>{t.enable(Object.assign({},e,{onlySelf:!0}))}),this.updateValueAndValidity({onlySelf:!0,emitEvent:e.emitEvent}),this._updateAncestors(Object.assign({},e,{skipPristineCheck:t})),this._onDisabledChange.forEach(e=>e(!1))}_updateAncestors(e){this._parent&&!e.onlySelf&&(this._parent.updateValueAndValidity(e),e.skipPristineCheck||this._parent._updatePristine(),this._parent._updateTouched())}setParent(e){this._parent=e}updateValueAndValidity(e={}){this._setInitialStatus(),this._updateValue(),this.enabled&&(this._cancelExistingSubscription(),this.errors=this._runValidator(),this.status=this._calculateStatus(),this.status!==Cu&&this.status!==ku||this._runAsyncValidator(e.emitEvent)),!1!==e.emitEvent&&(this.valueChanges.emit(this.value),this.statusChanges.emit(this.status)),this._parent&&!e.onlySelf&&this._parent.updateValueAndValidity(e)}_updateTreeValidity(e={emitEvent:!0}){this._forEachChild(t=>t._updateTreeValidity(e)),this.updateValueAndValidity({onlySelf:!0,emitEvent:e.emitEvent})}_setInitialStatus(){this.status=this._allControlsDisabled()?Eu:Cu}_runValidator(){return this.validator?this.validator(this):null}_runAsyncValidator(e){if(this.asyncValidator){this.status=ku;const t=ou(this.asyncValidator(this));this._asyncValidationSubscription=t.subscribe(t=>this.setErrors(t,{emitEvent:e}))}}_cancelExistingSubscription(){this._asyncValidationSubscription&&this._asyncValidationSubscription.unsubscribe()}setErrors(e,t={}){this.errors=e,this._updateControlsErrors(!1!==t.emitEvent)}get(e){return function(e,t,n){return null==t?null:(t instanceof Array||(t=t.split(".")),t instanceof Array&&0===t.length?null:t.reduce((e,t)=>e instanceof Mu?e.controls.hasOwnProperty(t)?e.controls[t]:null:e instanceof Lu&&e.at(t)||null,e))}(this,e)}getError(e,t){const n=t?this.get(t):this;return n&&n.errors?n.errors[e]:null}hasError(e,t){return!!this.getError(e,t)}get root(){let e=this;for(;e._parent;)e=e._parent;return e}_updateControlsErrors(e){this.status=this._calculateStatus(),e&&this.statusChanges.emit(this.status),this._parent&&this._parent._updateControlsErrors(e)}_initObservables(){this.valueChanges=new gi,this.statusChanges=new gi}_calculateStatus(){return this._allControlsDisabled()?Eu:this.errors?xu:this._anyControlsHaveStatus(ku)?ku:this._anyControlsHaveStatus(xu)?xu:Cu}_anyControlsHaveStatus(e){return this._anyControls(t=>t.status===e)}_anyControlsDirty(){return this._anyControls(e=>e.dirty)}_anyControlsTouched(){return this._anyControls(e=>e.touched)}_updatePristine(e={}){this.pristine=!this._anyControlsDirty(),this._parent&&!e.onlySelf&&this._parent._updatePristine(e)}_updateTouched(e={}){this.touched=this._anyControlsTouched(),this._parent&&!e.onlySelf&&this._parent._updateTouched(e)}_isBoxedValue(e){return"object"==typeof e&&null!==e&&2===Object.keys(e).length&&"value"in e&&"disabled"in e}_registerOnCollectionChange(e){this._onCollectionChange=e}_setUpdateStrategy(e){Ru(e)&&null!=e.updateOn&&(this._updateOn=e.updateOn)}_parentMarkedDirty(e){return!e&&this._parent&&this._parent.dirty&&!this._parent._anyControlsDirty()}}class Ou extends Iu{constructor(e=null,t,n){super(Pu(t),Tu(n,t)),this._onChange=[],this._applyFormState(e),this._setUpdateStrategy(t),this.updateValueAndValidity({onlySelf:!0,emitEvent:!1}),this._initObservables()}setValue(e,t={}){this.value=this._pendingValue=e,this._onChange.length&&!1!==t.emitModelToViewChange&&this._onChange.forEach(e=>e(this.value,!1!==t.emitViewToModelChange)),this.updateValueAndValidity(t)}patchValue(e,t={}){this.setValue(e,t)}reset(e=null,t={}){this._applyFormState(e),this.markAsPristine(t),this.markAsUntouched(t),this.setValue(this.value,t),this._pendingChange=!1}_updateValue(){}_anyControls(e){return!1}_allControlsDisabled(){return this.disabled}registerOnChange(e){this._onChange.push(e)}_clearChangeFns(){this._onChange=[],this._onDisabledChange=[],this._onCollectionChange=(()=>{})}registerOnDisabledChange(e){this._onDisabledChange.push(e)}_forEachChild(e){}_syncPendingControls(){return!("submit"!==this.updateOn||(this._pendingDirty&&this.markAsDirty(),this._pendingTouched&&this.markAsTouched(),!this._pendingChange)||(this.setValue(this._pendingValue,{onlySelf:!0,emitModelToViewChange:!1}),0))}_applyFormState(e){this._isBoxedValue(e)?(this.value=this._pendingValue=e.value,e.disabled?this.disable({onlySelf:!0,emitEvent:!1}):this.enable({onlySelf:!0,emitEvent:!1})):this.value=this._pendingValue=e}}class Mu extends Iu{constructor(e,t,n){super(Pu(t),Tu(n,t)),this.controls=e,this._initObservables(),this._setUpdateStrategy(t),this._setUpControls(),this.updateValueAndValidity({onlySelf:!0,emitEvent:!1})}registerControl(e,t){return this.controls[e]?this.controls[e]:(this.controls[e]=t,t.setParent(this),t._registerOnCollectionChange(this._onCollectionChange),t)}addControl(e,t){this.registerControl(e,t),this.updateValueAndValidity(),this._onCollectionChange()}removeControl(e){this.controls[e]&&this.controls[e]._registerOnCollectionChange(()=>{}),delete this.controls[e],this.updateValueAndValidity(),this._onCollectionChange()}setControl(e,t){this.controls[e]&&this.controls[e]._registerOnCollectionChange(()=>{}),delete this.controls[e],t&&this.registerControl(e,t),this.updateValueAndValidity(),this._onCollectionChange()}contains(e){return this.controls.hasOwnProperty(e)&&this.controls[e].enabled}setValue(e,t={}){this._checkAllValuesPresent(e),Object.keys(e).forEach(n=>{this._throwIfControlMissing(n),this.controls[n].setValue(e[n],{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)}patchValue(e,t={}){Object.keys(e).forEach(n=>{this.controls[n]&&this.controls[n].patchValue(e[n],{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)}reset(e={},t={}){this._forEachChild((n,r)=>{n.reset(e[r],{onlySelf:!0,emitEvent:t.emitEvent})}),this._updatePristine(t),this._updateTouched(t),this.updateValueAndValidity(t)}getRawValue(){return this._reduceChildren({},(e,t,n)=>(e[n]=t instanceof Ou?t.value:t.getRawValue(),e))}_syncPendingControls(){let e=this._reduceChildren(!1,(e,t)=>!!t._syncPendingControls()||e);return e&&this.updateValueAndValidity({onlySelf:!0}),e}_throwIfControlMissing(e){if(!Object.keys(this.controls).length)throw new Error("\n        There are no form controls registered with this group yet.  If you're using ngModel,\n        you may want to check next tick (e.g. use setTimeout).\n      ");if(!this.controls[e])throw new Error(`Cannot find form control with name: ${e}.`)}_forEachChild(e){Object.keys(this.controls).forEach(t=>e(this.controls[t],t))}_setUpControls(){this._forEachChild(e=>{e.setParent(this),e._registerOnCollectionChange(this._onCollectionChange)})}_updateValue(){this.value=this._reduceValue()}_anyControls(e){let t=!1;return this._forEachChild((n,r)=>{t=t||this.contains(r)&&e(n)}),t}_reduceValue(){return this._reduceChildren({},(e,t,n)=>((t.enabled||this.disabled)&&(e[n]=t.value),e))}_reduceChildren(e,t){let n=e;return this._forEachChild((e,r)=>{n=t(n,e,r)}),n}_allControlsDisabled(){for(const e of Object.keys(this.controls))if(this.controls[e].enabled)return!1;return Object.keys(this.controls).length>0||this.disabled}_checkAllValuesPresent(e){this._forEachChild((t,n)=>{if(void 0===e[n])throw new Error(`Must supply a value for form control with name: '${n}'.`)})}}class Lu extends Iu{constructor(e,t,n){super(Pu(t),Tu(n,t)),this.controls=e,this._initObservables(),this._setUpdateStrategy(t),this._setUpControls(),this.updateValueAndValidity({onlySelf:!0,emitEvent:!1})}at(e){return this.controls[e]}push(e){this.controls.push(e),this._registerControl(e),this.updateValueAndValidity(),this._onCollectionChange()}insert(e,t){this.controls.splice(e,0,t),this._registerControl(t),this.updateValueAndValidity()}removeAt(e){this.controls[e]&&this.controls[e]._registerOnCollectionChange(()=>{}),this.controls.splice(e,1),this.updateValueAndValidity()}setControl(e,t){this.controls[e]&&this.controls[e]._registerOnCollectionChange(()=>{}),this.controls.splice(e,1),t&&(this.controls.splice(e,0,t),this._registerControl(t)),this.updateValueAndValidity(),this._onCollectionChange()}get length(){return this.controls.length}setValue(e,t={}){this._checkAllValuesPresent(e),e.forEach((e,n)=>{this._throwIfControlMissing(n),this.at(n).setValue(e,{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)}patchValue(e,t={}){e.forEach((e,n)=>{this.at(n)&&this.at(n).patchValue(e,{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)}reset(e=[],t={}){this._forEachChild((n,r)=>{n.reset(e[r],{onlySelf:!0,emitEvent:t.emitEvent})}),this._updatePristine(t),this._updateTouched(t),this.updateValueAndValidity(t)}getRawValue(){return this.controls.map(e=>e instanceof Ou?e.value:e.getRawValue())}clear(){this.controls.length<1||(this._forEachChild(e=>e._registerOnCollectionChange(()=>{})),this.controls.splice(0),this.updateValueAndValidity())}_syncPendingControls(){let e=this.controls.reduce((e,t)=>!!t._syncPendingControls()||e,!1);return e&&this.updateValueAndValidity({onlySelf:!0}),e}_throwIfControlMissing(e){if(!this.controls.length)throw new Error("\n        There are no form controls registered with this array yet.  If you're using ngModel,\n        you may want to check next tick (e.g. use setTimeout).\n      ");if(!this.at(e))throw new Error(`Cannot find form control at index ${e}`)}_forEachChild(e){this.controls.forEach((t,n)=>{e(t,n)})}_updateValue(){this.value=this.controls.filter(e=>e.enabled||this.disabled).map(e=>e.value)}_anyControls(e){return this.controls.some(t=>t.enabled&&e(t))}_setUpControls(){this._forEachChild(e=>this._registerControl(e))}_checkAllValuesPresent(e){this._forEachChild((t,n)=>{if(void 0===e[n])throw new Error(`Must supply a value for form control at index: ${n}.`)})}_allControlsDisabled(){for(const e of this.controls)if(e.enabled)return!1;return this.controls.length>0||this.disabled}_registerControl(e){e.setParent(this),e._registerOnCollectionChange(this._onCollectionChange)}}const Nu=(()=>Promise.resolve(null))();class Du extends Kl{constructor(e,t){super(),this.submitted=!1,this._directives=[],this.ngSubmit=new gi,this.form=new Mu({},_u(e),bu(t))}ngAfterViewInit(){this._setUpdateStrategy()}get formDirective(){return this}get control(){return this.form}get path(){return[]}get controls(){return this.form.controls}addControl(e){Nu.then(()=>{const t=this._findContainer(e.path);e.control=t.registerControl(e.name,e.control),pu(e.control,e),e.control.updateValueAndValidity({emitEvent:!1}),this._directives.push(e)})}getControl(e){return this.form.get(e.path)}removeControl(e){Nu.then(()=>{const t=this._findContainer(e.path);t&&t.removeControl(e.name),Su(this._directives,e)})}addFormGroup(e){Nu.then(()=>{const t=this._findContainer(e.path),n=new Mu({});gu(n,e),t.registerControl(e.name,n),n.updateValueAndValidity({emitEvent:!1})})}removeFormGroup(e){Nu.then(()=>{const t=this._findContainer(e.path);t&&t.removeControl(e.name)})}getFormGroup(e){return this.form.get(e.path)}updateModel(e,t){Nu.then(()=>{this.form.get(e.path).setValue(t)})}setValue(e){this.control.setValue(e)}onSubmit(e){return this.submitted=!0,Au(this.form,this._directives),this.ngSubmit.emit(e),!1}onReset(){this.resetForm()}resetForm(e){this.form.reset(e),this.submitted=!1}_setUpdateStrategy(){this.options&&null!=this.options.updateOn&&(this.form._updateOn=this.options.updateOn)}_findContainer(e){return e.pop(),e.length?this.form.get(e):this.form}}class Fu{static modelParentException(){throw new Error(`\n      ngModel cannot be used to register form controls with a parent formGroup directive.  Try using\n      formGroup's partner directive "formControlName" instead.  Example:\n\n      ${hu.formControlName}\n\n      Or, if you'd like to avoid registering this form control, indicate that it's standalone in ngModelOptions:\n\n      Example:\n\n      ${hu.ngModelWithFormGroup}`)}static formGroupNameException(){throw new Error(`\n      ngModel cannot be used to register form controls with a parent formGroupName or formArrayName directive.\n\n      Option 1: Use formControlName instead of ngModel (reactive strategy):\n\n      ${hu.formGroupName}\n\n      Option 2:  Update ngModel's parent be ngModelGroup (template-driven strategy):\n\n      ${hu.ngModelGroup}`)}static missingNameException(){throw new Error('If ngModel is used within a form tag, either the name attribute must be set or the form\n      control must be defined as \'standalone\' in ngModelOptions.\n\n      Example 1: <input [(ngModel)]="person.firstName" name="first">\n      Example 2: <input [(ngModel)]="person.firstName" [ngModelOptions]="{standalone: true}">')}static modelGroupParentException(){throw new Error(`\n      ngModelGroup cannot be used with a parent formGroup directive.\n\n      Option 1: Use formGroupName instead of ngModelGroup (reactive strategy):\n\n      ${hu.formGroupName}\n\n      Option 2:  Use a regular form tag instead of the formGroup directive (template-driven strategy):\n\n      ${hu.ngModelGroup}`)}static ngFormWarning(){console.warn("\n    It looks like you're using 'ngForm'.\n\n    Support for using the 'ngForm' element selector has been deprecated in Angular v6 and will be removed\n    in Angular v9.\n\n    Use 'ng-form' instead.\n\n    Before:\n    <ngForm #myForm=\"ngForm\">\n\n    After:\n    <ng-form #myForm=\"ngForm\">\n    ")}}const ju=new Ce("NgFormSelectorWarning");class Vu extends Kl{ngOnInit(){this._checkParentType(),this.formDirective.addFormGroup(this)}ngOnDestroy(){this.formDirective&&this.formDirective.removeFormGroup(this)}get control(){return this.formDirective.getFormGroup(this)}get path(){return fu(this.name,this._parent)}get formDirective(){return this._parent?this._parent.formDirective:null}get validator(){return _u(this._validators)}get asyncValidator(){return bu(this._asyncValidators)}_checkParentType(){}}class Bu extends Vu{constructor(e,t,n){super(),this._parent=e,this._validators=t,this._asyncValidators=n}_checkParentType(){this._parent instanceof Bu||this._parent instanceof Du||Fu.modelGroupParentException()}}const qu=(()=>Promise.resolve(null))();class Uu extends Xl{constructor(e,t,n,r){super(),this.control=new Ou,this._registered=!1,this.update=new gi,this._parent=e,this._rawValidators=t||[],this._rawAsyncValidators=n||[],this.valueAccessor=function(e,t){if(!t)return null;Array.isArray(t)||yu(e,"Value accessor was not provided as an array for form control with");let n=void 0,r=void 0,i=void 0;return t.forEach(t=>{t.constructor===Ql?n=t:function(e){return wu.some(t=>e.constructor===t)}(t)?(r&&yu(e,"More than one built-in value accessor matches form control with"),r=t):(i&&yu(e,"More than one custom value accessor matches form control with"),i=t)}),i||r||n||(yu(e,"No valid value accessor for form control with"),null)}(this,r)}ngOnChanges(e){this._checkForErrors(),this._registered||this._setUpControl(),"isDisabled"in e&&this._updateDisabled(e),function(e,t){if(!e.hasOwnProperty("model"))return!1;const n=e.model;return!!n.isFirstChange()||!Ot(t,n.currentValue)}(e,this.viewModel)&&(this._updateValue(this.model),this.viewModel=this.model)}ngOnDestroy(){this.formDirective&&this.formDirective.removeControl(this)}get path(){return this._parent?fu(this.name,this._parent):[this.name]}get formDirective(){return this._parent?this._parent.formDirective:null}get validator(){return _u(this._rawValidators)}get asyncValidator(){return bu(this._rawAsyncValidators)}viewToModelUpdate(e){this.viewModel=e,this.update.emit(e)}_setUpControl(){this._setUpdateStrategy(),this._isStandalone()?this._setUpStandalone():this.formDirective.addControl(this),this._registered=!0}_setUpdateStrategy(){this.options&&null!=this.options.updateOn&&(this.control._updateOn=this.options.updateOn)}_isStandalone(){return!this._parent||!(!this.options||!this.options.standalone)}_setUpStandalone(){pu(this.control,this),this.control.updateValueAndValidity({emitEvent:!1})}_checkForErrors(){this._isStandalone()||this._checkParentType(),this._checkName()}_checkParentType(){!(this._parent instanceof Bu)&&this._parent instanceof Vu?Fu.formGroupNameException():this._parent instanceof Bu||this._parent instanceof Du||Fu.modelParentException()}_checkName(){this.options&&this.options.name&&(this.name=this.options.name),this._isStandalone()||this.name||Fu.missingNameException()}_updateValue(e){qu.then(()=>{this.control.setValue(e,{emitViewToModelChange:!1})})}_updateDisabled(e){const t=e.isDisabled.currentValue,n=""===t||t&&"false"!==t;qu.then(()=>{n&&!this.control.disabled?this.control.disable():!n&&this.control.disabled&&this.control.enable()})}}class zu extends Kl{constructor(e,t){super(),this._validators=e,this._asyncValidators=t,this.submitted=!1,this.directives=[],this.form=null,this.ngSubmit=new gi}ngOnChanges(e){this._checkFormPresent(),e.hasOwnProperty("form")&&(this._updateValidators(),this._updateDomValue(),this._updateRegistrations())}get formDirective(){return this}get control(){return this.form}get path(){return[]}addControl(e){const t=this.form.get(e.path);return pu(t,e),t.updateValueAndValidity({emitEvent:!1}),this.directives.push(e),t}getControl(e){return this.form.get(e.path)}removeControl(e){Su(this.directives,e)}addFormGroup(e){const t=this.form.get(e.path);gu(t,e),t.updateValueAndValidity({emitEvent:!1})}removeFormGroup(e){}getFormGroup(e){return this.form.get(e.path)}addFormArray(e){const t=this.form.get(e.path);gu(t,e),t.updateValueAndValidity({emitEvent:!1})}removeFormArray(e){}getFormArray(e){return this.form.get(e.path)}updateModel(e,t){this.form.get(e.path).setValue(t)}onSubmit(e){return this.submitted=!0,Au(this.form,this.directives),this.ngSubmit.emit(e),!1}onReset(){this.resetForm()}resetForm(e){this.form.reset(e),this.submitted=!1}_updateDomValue(){this.directives.forEach(e=>{const t=this.form.get(e.path);e.control!==t&&(function(e,t){t.valueAccessor.registerOnChange(()=>vu(t)),t.valueAccessor.registerOnTouched(()=>vu(t)),t._rawValidators.forEach(e=>{e.registerOnValidatorChange&&e.registerOnValidatorChange(null)}),t._rawAsyncValidators.forEach(e=>{e.registerOnValidatorChange&&e.registerOnValidatorChange(null)}),e&&e._clearChangeFns()}(e.control,e),t&&pu(t,e),e.control=t)}),this.form._updateTreeValidity({emitEvent:!1})}_updateRegistrations(){this.form._registerOnCollectionChange(()=>this._updateDomValue()),this._oldForm&&this._oldForm._registerOnCollectionChange(()=>{}),this._oldForm=this.form}_updateValidators(){const e=_u(this._validators);this.form.validator=ru.compose([this.form.validator,e]);const t=bu(this._asyncValidators);this.form.asyncValidator=ru.composeAsync([this.form.asyncValidator,t])}_checkFormPresent(){this.form||du.missingFormException()}}class Wu{ngOnChanges(e){"pattern"in e&&(this._createValidator(),this._onChange&&this._onChange())}validate(e){return this._validator(e)}registerOnValidatorChange(e){this._onChange=e}_createValidator(){this._validator=ru.pattern(this.pattern)}}class Hu{}class Gu{static withConfig(e){return{ngModule:Gu,providers:[{provide:ju,useValue:e.warnOnDeprecatedNgFormSelector}]}}}let Qu;try{Qu="undefined"!=typeof Intl&&Intl.v8BreakIterator}catch(Wp){Qu=!1}const Yu=function(){class e{constructor(e){this._platformId=e,this.isBrowser=this._platformId?this._platformId===Aa:"object"==typeof document&&!!document,this.EDGE=this.isBrowser&&/(edge)/i.test(navigator.userAgent),this.TRIDENT=this.isBrowser&&/(msie|trident)/i.test(navigator.userAgent),this.BLINK=this.isBrowser&&!(!window.chrome&&!Qu)&&"undefined"!=typeof CSS&&!this.EDGE&&!this.TRIDENT,this.WEBKIT=this.isBrowser&&/AppleWebKit/i.test(navigator.userAgent)&&!this.BLINK&&!this.EDGE&&!this.TRIDENT,this.IOS=this.isBrowser&&/iPad|iPhone|iPod/.test(navigator.userAgent)&&!("MSStream"in window),this.FIREFOX=this.isBrowser&&/(firefox|minefield)/i.test(navigator.userAgent),this.ANDROID=this.isBrowser&&/android/i.test(navigator.userAgent)&&!this.TRIDENT,this.SAFARI=this.isBrowser&&/safari/i.test(navigator.userAgent)&&this.WEBKIT}}return e.ngInjectableDef=ce({factory:function(){return new e(Ae(Ci,8))},token:e,providedIn:"root"}),e}();class Ku{}let $u;const Xu=["color","button","checkbox","date","datetime-local","email","file","hidden","image","month","number","password","radio","range","reset","search","submit","tel","text","time","url","week"];function Zu(){if($u)return $u;if("object"!=typeof document||!document)return $u=new Set(Xu);let e=document.createElement("input");return $u=new Set(Xu.filter(t=>(e.setAttribute("type",t),e.type===t)))}let Ju;function ec(e){return function(){if(null==Ju&&"undefined"!=typeof window)try{window.addEventListener("test",null,Object.defineProperty({},"passive",{get:()=>Ju=!0}))}finally{Ju=Ju||!1}return Ju}()?e:!!e.capture}function tc(e){const t=new y(t=>{t.next(e),t.complete()});return t._isScalar=!0,t.value=e,t}function nc(...e){let t=e[e.length-1];switch(k(t)?e.pop():t=void 0,e.length){case 0:return zl(t);case 1:return t?U(e,t):tc(e[0]);default:return U(e,t)}}function rc(...e){return t=>{let n=e[e.length-1];k(n)?e.pop():n=null;const r=e.length;return function(...e){return Q(1)(nc(...e))}(1!==r||n?r>0?U(e,n):zl(n):tc(e[0]),t)}}class ic extends d{constructor(e,t){super()}schedule(e,t=0){return this}}class oc extends ic{constructor(e,t){super(e,t),this.scheduler=e,this.work=t,this.pending=!1}schedule(e,t=0){if(this.closed)return this;this.state=e;const n=this.id,r=this.scheduler;return null!=n&&(this.id=this.recycleAsyncId(r,n,t)),this.pending=!0,this.delay=t,this.id=this.id||this.requestAsyncId(r,this.id,t),this}requestAsyncId(e,t,n=0){return setInterval(e.flush.bind(e,this),n)}recycleAsyncId(e,t,n=0){if(null!==n&&this.delay===n&&!1===this.pending)return t;clearInterval(t)}execute(e,t){if(this.closed)return new Error("executing a cancelled action");this.pending=!1;const n=this._execute(e,t);if(n)return n;!1===this.pending&&null!=this.id&&(this.id=this.recycleAsyncId(this.scheduler,this.id,null))}_execute(e,t){let n=!1,r=void 0;try{this.work(e)}catch(i){n=!0,r=!!i&&i||new Error(i)}if(n)return this.unsubscribe(),r}_unsubscribe(){const e=this.id,t=this.scheduler,n=t.actions,r=n.indexOf(this);this.work=null,this.state=null,this.pending=!1,this.scheduler=null,-1!==r&&n.splice(r,1),null!=e&&(this.id=this.recycleAsyncId(t,e,null)),this.delay=null}}const sc=function(){class e{constructor(t,n=e.now){this.SchedulerAction=t,this.now=n}schedule(e,t=0,n){return new this.SchedulerAction(this,e).schedule(n,t)}}return e.now=(()=>Date.now()),e}();class ac extends sc{constructor(e,t=sc.now){super(e,()=>ac.delegate&&ac.delegate!==this?ac.delegate.now():t()),this.actions=[],this.active=!1,this.scheduled=void 0}schedule(e,t=0,n){return ac.delegate&&ac.delegate!==this?ac.delegate.schedule(e,t,n):super.schedule(e,t,n)}flush(e){const{actions:t}=this;if(this.active)return void t.push(e);let n;this.active=!0;do{if(n=e.execute(e.state,e.delay))break}while(e=t.shift());if(this.active=!1,n){for(;e=t.shift();)e.unsubscribe();throw n}}}const lc=new ac(oc);class uc{constructor(e,t){this.dueTime=e,this.scheduler=t}call(e,t){return t.subscribe(new cc(e,this.dueTime,this.scheduler))}}class cc extends m{constructor(e,t,n){super(e),this.dueTime=t,this.scheduler=n,this.debouncedSubscription=null,this.lastValue=null,this.hasValue=!1}_next(e){this.clearDebounce(),this.lastValue=e,this.hasValue=!0,this.add(this.debouncedSubscription=this.scheduler.schedule(hc,this.dueTime,this))}_complete(){this.debouncedNext(),this.destination.complete()}debouncedNext(){if(this.clearDebounce(),this.hasValue){const{lastValue:e}=this;this.lastValue=null,this.hasValue=!1,this.destination.next(e)}}clearDebounce(){const e=this.debouncedSubscription;null!==e&&(this.remove(e),e.unsubscribe(),this.debouncedSubscription=null)}}function hc(e){e.debouncedNext()}function dc(){return Error.call(this),this.message="argument out of range",this.name="ArgumentOutOfRangeError",this}dc.prototype=Object.create(Error.prototype);const fc=dc;class pc{constructor(e){if(this.total=e,this.total<0)throw new fc}call(e,t){return t.subscribe(new mc(e,this.total))}}class mc extends m{constructor(e,t){super(e),this.total=t,this.count=0}_next(e){const t=this.total,n=++this.count;n<=t&&(this.destination.next(e),n===t&&(this.destination.complete(),this.unsubscribe()))}}const gc=650,vc=ec({passive:!0,capture:!0}),yc=function(){class e{constructor(e,t){this._ngZone=e,this._platform=t,this._origin=null,this._windowFocused=!1,this._elementInfo=new Map,this._monitoredElementCount=0,this._documentKeydownListener=(()=>{this._lastTouchTarget=null,this._setOriginForCurrentEventQueue("keyboard")}),this._documentMousedownListener=(()=>{this._lastTouchTarget||this._setOriginForCurrentEventQueue("mouse")}),this._documentTouchstartListener=(e=>{null!=this._touchTimeoutId&&clearTimeout(this._touchTimeoutId),this._lastTouchTarget=e.target,this._touchTimeoutId=setTimeout(()=>this._lastTouchTarget=null,gc)}),this._windowFocusListener=(()=>{this._windowFocused=!0,this._windowFocusTimeoutId=setTimeout(()=>this._windowFocused=!1)})}monitor(e,t=!1){if(!this._platform.isBrowser)return nc(null);const n=xa(e);if(this._elementInfo.has(n)){let e=this._elementInfo.get(n);return e.checkChildren=t,e.subject.asObservable()}let r={unlisten:()=>{},checkChildren:t,subject:new C};this._elementInfo.set(n,r),this._incrementMonitoredElementCount();let i=e=>this._onFocus(e,n),o=e=>this._onBlur(e,n);return this._ngZone.runOutsideAngular(()=>{n.addEventListener("focus",i,!0),n.addEventListener("blur",o,!0)}),r.unlisten=(()=>{n.removeEventListener("focus",i,!0),n.removeEventListener("blur",o,!0)}),r.subject.asObservable()}stopMonitoring(e){const t=xa(e),n=this._elementInfo.get(t);n&&(n.unlisten(),n.subject.complete(),this._setClasses(t),this._elementInfo.delete(t),this._decrementMonitoredElementCount())}focusVia(e,t,n){const r=xa(e);this._setOriginForCurrentEventQueue(t),"function"==typeof r.focus&&r.focus(n)}ngOnDestroy(){this._elementInfo.forEach((e,t)=>this.stopMonitoring(t))}_toggleClass(e,t,n){n?e.classList.add(t):e.classList.remove(t)}_setClasses(e,t){this._elementInfo.get(e)&&(this._toggleClass(e,"cdk-focused",!!t),this._toggleClass(e,"cdk-touch-focused","touch"===t),this._toggleClass(e,"cdk-keyboard-focused","keyboard"===t),this._toggleClass(e,"cdk-mouse-focused","mouse"===t),this._toggleClass(e,"cdk-program-focused","program"===t))}_setOriginForCurrentEventQueue(e){this._ngZone.runOutsideAngular(()=>{this._origin=e,this._originTimeoutId=setTimeout(()=>this._origin=null,1)})}_wasCausedByTouch(e){let t=e.target;return this._lastTouchTarget instanceof Node&&t instanceof Node&&(t===this._lastTouchTarget||t.contains(this._lastTouchTarget))}_onFocus(e,t){const n=this._elementInfo.get(t);if(!n||!n.checkChildren&&t!==e.target)return;let r=this._origin;r||(r=this._windowFocused&&this._lastFocusOrigin?this._lastFocusOrigin:this._wasCausedByTouch(e)?"touch":"program"),this._setClasses(t,r),this._emitOrigin(n.subject,r),this._lastFocusOrigin=r}_onBlur(e,t){const n=this._elementInfo.get(t);!n||n.checkChildren&&e.relatedTarget instanceof Node&&t.contains(e.relatedTarget)||(this._setClasses(t),this._emitOrigin(n.subject,null))}_emitOrigin(e,t){this._ngZone.run(()=>e.next(t))}_incrementMonitoredElementCount(){1==++this._monitoredElementCount&&this._platform.isBrowser&&this._ngZone.runOutsideAngular(()=>{document.addEventListener("keydown",this._documentKeydownListener,vc),document.addEventListener("mousedown",this._documentMousedownListener,vc),document.addEventListener("touchstart",this._documentTouchstartListener,vc),window.addEventListener("focus",this._windowFocusListener)})}_decrementMonitoredElementCount(){--this._monitoredElementCount||(document.removeEventListener("keydown",this._documentKeydownListener,vc),document.removeEventListener("mousedown",this._documentMousedownListener,vc),document.removeEventListener("touchstart",this._documentTouchstartListener,vc),window.removeEventListener("focus",this._windowFocusListener),clearTimeout(this._windowFocusTimeoutId),clearTimeout(this._touchTimeoutId),clearTimeout(this._originTimeoutId))}}return e.ngInjectableDef=ce({factory:function(){return new e(Ae(Ui),Ae(Yu))},token:e,providedIn:"root"}),e}(),_c=new Ce("mat-sanity-checks",{providedIn:"root",factory:function(){return!0}});class bc{constructor(e,t){this._sanityChecksEnabled=e,this._hammerLoader=t,this._hasDoneGlobalChecks=!1,this._hasCheckedHammer=!1,this._document="object"==typeof document&&document?document:null,this._window="object"==typeof window&&window?window:null,this._areChecksEnabled()&&!this._hasDoneGlobalChecks&&(this._checkDoctypeIsDefined(),this._checkThemeIsPresent(),this._hasDoneGlobalChecks=!0)}_areChecksEnabled(){return this._sanityChecksEnabled&&et()&&!this._isTestEnv()}_isTestEnv(){const e=this._window;return e&&(e.__karma__||e.jasmine)}_checkDoctypeIsDefined(){this._document&&!this._document.doctype&&console.warn("Current document does not have a doctype. This may cause some Angular Material components not to behave as expected.")}_checkThemeIsPresent(){if(!this._document||!this._document.body||"function"!=typeof getComputedStyle)return;const e=this._document.createElement("div");e.classList.add("mat-theme-loaded-marker"),this._document.body.appendChild(e);const t=getComputedStyle(e);t&&"none"!==t.display&&console.warn("Could not find Angular Material core theme. Most Material components may not work as expected. For more info refer to the theming guide: https://material.angular.io/guide/theming"),this._document.body.removeChild(e)}_checkHammerIsAvailable(){!this._hasCheckedHammer&&this._window&&(!this._areChecksEnabled()||this._window.Hammer||this._hammerLoader||console.warn("Could not find HammerJS. Certain Angular Material components may not work correctly."),this._hasCheckedHammer=!0)}}function wc(e){return class extends e{constructor(...e){super(...e),this._disabled=!1}get disabled(){return this._disabled}set disabled(e){this._disabled=Ca(e)}}}function Ac(e,t){return class extends e{get color(){return this._color}set color(e){const n=e||t;n!==this._color&&(this._color&&this._elementRef.nativeElement.classList.remove(`mat-${this._color}`),n&&this._elementRef.nativeElement.classList.add(`mat-${n}`),this._color=n)}constructor(...e){super(...e),this.color=t}}}function Sc(e){return class extends e{constructor(...e){super(...e),this._disableRipple=!1}get disableRipple(){return this._disableRipple}set disableRipple(e){this._disableRipple=Ca(e)}}}function Cc(e,t=0){return class extends e{constructor(...e){super(...e),this._tabIndex=t}get tabIndex(){return this.disabled?-1:this._tabIndex}set tabIndex(e){this._tabIndex=null!=e?e:t}}}function xc(e){return class extends e{constructor(...e){super(...e),this.errorState=!1,this.stateChanges=new C}updateErrorState(){const e=this.errorState,t=(this.errorStateMatcher||this._defaultErrorStateMatcher).isErrorState(this.ngControl?this.ngControl.control:null,this._parentFormGroup||this._parentForm);t!==e&&(this.errorState=t,this.stateChanges.next())}}}let kc;try{kc="undefined"!=typeof Intl}catch(Wp){kc=!1}const Ec=function(){class e{isErrorState(e,t){return!!(e&&e.invalid&&(e.touched||t&&t.submitted))}}return e.ngInjectableDef=ce({factory:function(){return new e},token:e,providedIn:"root"}),e}(),Pc=new Ce("MAT_HAMMER_OPTIONS"),Tc=["longpress","slide","slidestart","slideend","slideright","slideleft"],Rc={on:()=>{},off:()=>{}};class Ic extends kl{constructor(e,t){super(),this._hammerOptions=e,this.events=Tc,t&&t._checkHammerIsAvailable()}buildHammer(e){const t="undefined"!=typeof window?window.Hammer:null;if(!t)return Rc;const n=new t(e,this._hammerOptions||void 0),r=new t.Pan,i=new t.Swipe,o=new t.Press,s=this._createRecognizer(r,{event:"slide",threshold:0},i),a=this._createRecognizer(o,{event:"longpress",time:500});return r.recognizeWith(i),a.recognizeWith(s),n.add([i,o,r,s,a]),n}_createRecognizer(e,t,...n){let r=new e.constructor(t);return n.push(e),n.forEach(e=>r.recognizeWith(e)),r}}const Oc=function(){var e={FADING_IN:0,VISIBLE:1,FADING_OUT:2,HIDDEN:3};return e[e.FADING_IN]="FADING_IN",e[e.VISIBLE]="VISIBLE",e[e.FADING_OUT]="FADING_OUT",e[e.HIDDEN]="HIDDEN",e}();class Mc{constructor(e,t,n){this._renderer=e,this.element=t,this.config=n,this.state=Oc.HIDDEN}fadeOut(){this._renderer.fadeOutRipple(this)}}const Lc={enterDuration:450,exitDuration:400},Nc=800,Dc=ec({passive:!0});class Fc{constructor(e,t,n,r){this._target=e,this._ngZone=t,this._isPointerDown=!1,this._triggerEvents=new Map,this._activeRipples=new Set,this._onMousedown=(e=>{const t=function(e){return 0===e.buttons}(e),n=this._lastTouchStartEvent&&Date.now()<this._lastTouchStartEvent+Nc;this._target.rippleDisabled||t||n||(this._isPointerDown=!0,this.fadeInRipple(e.clientX,e.clientY,this._target.rippleConfig))}),this._onTouchStart=(e=>{if(!this._target.rippleDisabled){this._lastTouchStartEvent=Date.now(),this._isPointerDown=!0;const t=e.changedTouches;for(let e=0;e<t.length;e++)this.fadeInRipple(t[e].clientX,t[e].clientY,this._target.rippleConfig)}}),this._onPointerUp=(()=>{this._isPointerDown&&(this._isPointerDown=!1,this._activeRipples.forEach(e=>{!e.config.persistent&&(e.state===Oc.VISIBLE||e.config.terminateOnPointerUp&&e.state===Oc.FADING_IN)&&e.fadeOut()}))}),r.isBrowser&&(this._containerElement=n.nativeElement,this._triggerEvents.set("mousedown",this._onMousedown).set("mouseup",this._onPointerUp).set("mouseleave",this._onPointerUp).set("touchstart",this._onTouchStart).set("touchend",this._onPointerUp).set("touchcancel",this._onPointerUp))}fadeInRipple(e,t,n={}){const r=this._containerRect=this._containerRect||this._containerElement.getBoundingClientRect(),i=Object.assign({},Lc,n.animation);n.centered&&(e=r.left+r.width/2,t=r.top+r.height/2);const o=n.radius||function(e,t,n){const r=Math.max(Math.abs(e-n.left),Math.abs(e-n.right)),i=Math.max(Math.abs(t-n.top),Math.abs(t-n.bottom));return Math.sqrt(r*r+i*i)}(e,t,r),s=e-r.left,a=t-r.top,l=i.enterDuration,u=document.createElement("div");u.classList.add("mat-ripple-element"),u.style.left=`${s-o}px`,u.style.top=`${a-o}px`,u.style.height=`${2*o}px`,u.style.width=`${2*o}px`,u.style.backgroundColor=n.color||null,u.style.transitionDuration=`${l}ms`,this._containerElement.appendChild(u),window.getComputedStyle(u).getPropertyValue("opacity"),u.style.transform="scale(1)";const c=new Mc(this,u,n);return c.state=Oc.FADING_IN,this._activeRipples.add(c),n.persistent||(this._mostRecentTransientRipple=c),this._runTimeoutOutsideZone(()=>{const e=c===this._mostRecentTransientRipple;c.state=Oc.VISIBLE,n.persistent||e&&this._isPointerDown||c.fadeOut()},l),c}fadeOutRipple(e){const t=this._activeRipples.delete(e);if(e===this._mostRecentTransientRipple&&(this._mostRecentTransientRipple=null),this._activeRipples.size||(this._containerRect=null),!t)return;const n=e.element,r=Object.assign({},Lc,e.config.animation);n.style.transitionDuration=`${r.exitDuration}ms`,n.style.opacity="0",e.state=Oc.FADING_OUT,this._runTimeoutOutsideZone(()=>{e.state=Oc.HIDDEN,n.parentNode.removeChild(n)},r.exitDuration)}fadeOutAll(){this._activeRipples.forEach(e=>e.fadeOut())}setupTriggerEvents(e){e&&e!==this._triggerElement&&(this._removeTriggerEvents(),this._ngZone.runOutsideAngular(()=>{this._triggerEvents.forEach((t,n)=>{e.addEventListener(n,t,Dc)})}),this._triggerElement=e)}_runTimeoutOutsideZone(e,t=0){this._ngZone.runOutsideAngular(()=>setTimeout(e,t))}_removeTriggerEvents(){this._triggerElement&&this._triggerEvents.forEach((e,t)=>{this._triggerElement.removeEventListener(t,e,Dc)})}}const jc=new Ce("mat-ripple-global-options");class Vc{constructor(e,t,n,r,i){this._elementRef=e,this.radius=0,this._disabled=!1,this._isInitialized=!1,this._globalOptions=r||{},this._rippleRenderer=new Fc(this,t,e,n),"NoopAnimations"===i&&(this._globalOptions.animation={enterDuration:0,exitDuration:0})}get disabled(){return this._disabled}set disabled(e){this._disabled=e,this._setupTriggerEventsIfEnabled()}get trigger(){return this._trigger||this._elementRef.nativeElement}set trigger(e){this._trigger=e,this._setupTriggerEventsIfEnabled()}ngOnInit(){this._isInitialized=!0,this._setupTriggerEventsIfEnabled()}ngOnDestroy(){this._rippleRenderer._removeTriggerEvents()}fadeOutAll(){this._rippleRenderer.fadeOutAll()}get rippleConfig(){return{centered:this.centered,radius:this.radius,color:this.color,animation:Object.assign({},this._globalOptions.animation,this.animation),terminateOnPointerUp:this._globalOptions.terminateOnPointerUp}}get rippleDisabled(){return this.disabled||!!this._globalOptions.disabled}_setupTriggerEventsIfEnabled(){!this.disabled&&this._isInitialized&&this._rippleRenderer.setupTriggerEvents(this.trigger)}launch(e,t=0,n){return"number"==typeof e?this._rippleRenderer.fadeInRipple(e,t,Object.assign({},this.rippleConfig,n)):this._rippleRenderer.fadeInRipple(0,0,Object.assign({},this.rippleConfig,e))}}class Bc{}const qc=new Ce("mat-label-global-options"),Uc=new Ce("mat-slide-toggle-default-options",{providedIn:"root",factory:()=>({disableToggleValue:!1,disableDragValue:!1})});let zc=0;class Wc{constructor(e,t){this.source=e,this.checked=t}}class Hc{constructor(e){this._elementRef=e}}const Gc=Cc(Ac(Sc(wc(Hc)),"accent"));class Qc extends Gc{constructor(e,t,n,r,i,o,s,a){super(e),this._focusMonitor=t,this._changeDetectorRef=n,this._ngZone=i,this.defaults=o,this._animationMode=s,this._dir=a,this._onChange=(e=>{}),this._onTouched=(()=>{}),this._uniqueId=`mat-slide-toggle-${++zc}`,this._required=!1,this._checked=!1,this._dragging=!1,this.name=null,this.id=this._uniqueId,this.labelPosition="after",this.ariaLabel=null,this.ariaLabelledby=null,this.change=new gi,this.toggleChange=new gi,this.dragChange=new 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o=c>0?r==h?1:c*r:i[r],s=o*p;t.currentTime=d+f.delay+s,f.duration=s,this._validateStyleAst(e,t),e.offset=o,n.styles.push(e)}),n}visitReference(e,t){return{type:8,animation:ed(this,Qh(e.animation),t),options:fd(e.options)}}visitAnimateChild(e,t){return t.depCount++,{type:9,options:fd(e.options)}}visitAnimateRef(e,t){return{type:10,animation:this.visitReference(e.animation,t),options:fd(e.options)}}visitQuery(e,t){const n=t.currentQuerySelector,r=e.options||{};t.queryCount++,t.currentQuery=e;const[i,o]=function(e){const t=!!e.split(/\s*,\s*/).find(e=>e==sd);return t&&(e=e.replace(ad,"")),[e=e.replace(/@\*/g,Nh).replace(/@\w+/g,e=>Nh+"-"+e.substr(1)).replace(/:animating/g,Fh),t]}(e.selector);t.currentQuerySelector=n.length?n+" "+i:i,vh(t.collectedStyles,t.currentQuerySelector,{});const s=ed(this,Qh(e.animation),t);return t.currentQuery=null,t.currentQuerySelector=n,{type:11,selector:i,limit:r.limit||0,optional:!!r.optional,includeSelf:o,animation:s,originalSelector:e.selector,options:fd(e.options)}}visitStagger(e,t){t.currentQuery||t.errors.push("stagger() can only be used inside of query()");const n="full"===e.timings?{duration:0,delay:0,easing:"full"}:Bh(e.timings,t.errors,!0);return{type:12,animation:ed(this,Qh(e.animation),t),timings:n,options:null}}}class hd{constructor(e){this.errors=e,this.queryCount=0,this.depCount=0,this.currentTransition=null,this.currentQuery=null,this.currentQuerySelector=null,this.currentAnimateTimings=null,this.currentTime=0,this.collectedStyles={},this.options=null}}function dd(e){return!Array.isArray(e)&&"object"==typeof e}function fd(e){var t;return e?(e=qh(e)).params&&(e.params=(t=e.params)?qh(t):null):e={},e}function pd(e,t,n){return{duration:e,delay:t,easing:n}}function md(e,t,n,r,i,o,s=null,a=!1){return{type:1,element:e,keyframes:t,preStyleProps:n,postStyleProps:r,duration:i,delay:o,totalTime:i+o,easing:s,subTimeline:a}}class gd{constructor(){this._map=new Map}consume(e){let t=this._map.get(e);return t?this._map.delete(e):t=[],t}append(e,t){let n=this._map.get(e);n||this._map.set(e,n=[]),n.push(...t)}has(e){return this._map.has(e)}clear(){this._map.clear()}}const vd=1,yd=new RegExp(":enter","g"),_d=new RegExp(":leave","g");function bd(e,t,n,r,i,o={},s={},a,l,u=[]){return(new wd).buildKeyframes(e,t,n,r,i,o,s,a,l,u)}class wd{buildKeyframes(e,t,n,r,i,o,s,a,l,u=[]){l=l||new gd;const c=new Sd(e,t,l,r,i,u,[]);c.options=a,c.currentTimeline.setStyles([o],null,c.errors,a),ed(this,n,c);const h=c.timelines.filter(e=>e.containsAnimation());if(h.length&&Object.keys(s).length){const e=h[h.length-1];e.allowOnlyTimelineStyles()||e.setStyles([s],null,c.errors,a)}return h.length?h.map(e=>e.buildKeyframes()):[md(t,[],[],[],0,0,"",!1)]}visitTrigger(e,t){}visitState(e,t){}visitTransition(e,t){}visitAnimateChild(e,t){const n=t.subInstructions.consume(t.element);if(n){const r=t.createSubContext(e.options),i=t.currentTimeline.currentTime,o=this._visitSubInstructions(n,r,r.options);i!=o&&t.transformIntoNewTimeline(o)}t.previousNode=e}visitAnimateRef(e,t){const n=t.createSubContext(e.options);n.transformIntoNewTimeline(),this.visitReference(e.animation,n),t.transformIntoNewTimeline(n.currentTimeline.currentTime),t.previousNode=e}_visitSubInstructions(e,t,n){let r=t.currentTimeline.currentTime;const i=null!=n.duration?jh(n.duration):null,o=null!=n.delay?jh(n.delay):null;return 0!==i&&e.forEach(e=>{const n=t.appendInstructionToTimeline(e,i,o);r=Math.max(r,n.duration+n.delay)}),r}visitReference(e,t){t.updateOptions(e.options,!0),ed(this,e.animation,t),t.previousNode=e}visitSequence(e,t){const n=t.subContextCount;let r=t;const i=e.options;if(i&&(i.params||i.delay)&&((r=t.createSubContext(i)).transformIntoNewTimeline(),null!=i.delay)){6==r.previousNode.type&&(r.currentTimeline.snapshotCurrentStyles(),r.previousNode=Ad);const e=jh(i.delay);r.delayNextStep(e)}e.steps.length&&(e.steps.forEach(e=>ed(this,e,r)),r.currentTimeline.applyStylesToKeyframe(),r.subContextCount>n&&r.transformIntoNewTimeline()),t.previousNode=e}visitGroup(e,t){const n=[];let r=t.currentTimeline.currentTime;const i=e.options&&e.options.delay?jh(e.options.delay):0;e.steps.forEach(o=>{const s=t.createSubContext(e.options);i&&s.delayNextStep(i),ed(this,o,s),r=Math.max(r,s.currentTimeline.currentTime),n.push(s.currentTimeline)}),n.forEach(e=>t.currentTimeline.mergeTimelineCollectedStyles(e)),t.transformIntoNewTimeline(r),t.previousNode=e}_visitTiming(e,t){if(e.dynamic){const n=e.strValue;return Bh(t.params?$h(n,t.params,t.errors):n,t.errors)}return{duration:e.duration,delay:e.delay,easing:e.easing}}visitAnimate(e,t){const n=t.currentAnimateTimings=this._visitTiming(e.timings,t),r=t.currentTimeline;n.delay&&(t.incrementTime(n.delay),r.snapshotCurrentStyles());const i=e.style;5==i.type?this.visitKeyframes(i,t):(t.incrementTime(n.duration),this.visitStyle(i,t),r.applyStylesToKeyframe()),t.currentAnimateTimings=null,t.previousNode=e}visitStyle(e,t){const n=t.currentTimeline,r=t.currentAnimateTimings;!r&&n.getCurrentStyleProperties().length&&n.forwardFrame();const i=r&&r.easing||e.easing;e.isEmptyStep?n.applyEmptyStep(i):n.setStyles(e.styles,i,t.errors,t.options),t.previousNode=e}visitKeyframes(e,t){const n=t.currentAnimateTimings,r=t.currentTimeline.duration,i=n.duration,o=t.createSubContext().currentTimeline;o.easing=n.easing,e.styles.forEach(e=>{o.forwardTime((e.offset||0)*i),o.setStyles(e.styles,e.easing,t.errors,t.options),o.applyStylesToKeyframe()}),t.currentTimeline.mergeTimelineCollectedStyles(o),t.transformIntoNewTimeline(r+i),t.previousNode=e}visitQuery(e,t){const n=t.currentTimeline.currentTime,r=e.options||{},i=r.delay?jh(r.delay):0;i&&(6===t.previousNode.type||0==n&&t.currentTimeline.getCurrentStyleProperties().length)&&(t.currentTimeline.snapshotCurrentStyles(),t.previousNode=Ad);let o=n;const s=t.invokeQuery(e.selector,e.originalSelector,e.limit,e.includeSelf,!!r.optional,t.errors);t.currentQueryTotal=s.length;let a=null;s.forEach((n,r)=>{t.currentQueryIndex=r;const s=t.createSubContext(e.options,n);i&&s.delayNextStep(i),n===t.element&&(a=s.currentTimeline),ed(this,e.animation,s),s.currentTimeline.applyStylesToKeyframe(),o=Math.max(o,s.currentTimeline.currentTime)}),t.currentQueryIndex=0,t.currentQueryTotal=0,t.transformIntoNewTimeline(o),a&&(t.currentTimeline.mergeTimelineCollectedStyles(a),t.currentTimeline.snapshotCurrentStyles()),t.previousNode=e}visitStagger(e,t){const n=t.parentContext,r=t.currentTimeline,i=e.timings,o=Math.abs(i.duration),s=o*(t.currentQueryTotal-1);let a=o*t.currentQueryIndex;switch(i.duration<0?"reverse":i.easing){case"reverse":a=s-a;break;case"full":a=n.currentStaggerTime}const l=t.currentTimeline;a&&l.delayNextStep(a);const u=l.currentTime;ed(this,e.animation,t),t.previousNode=e,n.currentStaggerTime=r.currentTime-u+(r.startTime-n.currentTimeline.startTime)}}const Ad={};class Sd{constructor(e,t,n,r,i,o,s,a){this._driver=e,this.element=t,this.subInstructions=n,this._enterClassName=r,this._leaveClassName=i,this.errors=o,this.timelines=s,this.parentContext=null,this.currentAnimateTimings=null,this.previousNode=Ad,this.subContextCount=0,this.options={},this.currentQueryIndex=0,this.currentQueryTotal=0,this.currentStaggerTime=0,this.currentTimeline=a||new Cd(this._driver,t,0),s.push(this.currentTimeline)}get params(){return this.options.params}updateOptions(e,t){if(!e)return;const n=e;let r=this.options;null!=n.duration&&(r.duration=jh(n.duration)),null!=n.delay&&(r.delay=jh(n.delay));const i=n.params;if(i){let e=r.params;e||(e=this.options.params={}),Object.keys(i).forEach(n=>{t&&e.hasOwnProperty(n)||(e[n]=$h(i[n],e,this.errors))})}}_copyOptions(){const e={};if(this.options){const t=this.options.params;if(t){const n=e.params={};Object.keys(t).forEach(e=>{n[e]=t[e]})}}return e}createSubContext(e=null,t,n){const r=t||this.element,i=new Sd(this._driver,r,this.subInstructions,this._enterClassName,this._leaveClassName,this.errors,this.timelines,this.currentTimeline.fork(r,n||0));return i.previousNode=this.previousNode,i.currentAnimateTimings=this.currentAnimateTimings,i.options=this._copyOptions(),i.updateOptions(e),i.currentQueryIndex=this.currentQueryIndex,i.currentQueryTotal=this.currentQueryTotal,i.parentContext=this,this.subContextCount++,i}transformIntoNewTimeline(e){return this.previousNode=Ad,this.currentTimeline=this.currentTimeline.fork(this.element,e),this.timelines.push(this.currentTimeline),this.currentTimeline}appendInstructionToTimeline(e,t,n){const r={duration:null!=t?t:e.duration,delay:this.currentTimeline.currentTime+(null!=n?n:0)+e.delay,easing:""},i=new xd(this._driver,e.element,e.keyframes,e.preStyleProps,e.postStyleProps,r,e.stretchStartingKeyframe);return this.timelines.push(i),r}incrementTime(e){this.currentTimeline.forwardTime(this.currentTimeline.duration+e)}delayNextStep(e){e>0&&this.currentTimeline.delayNextStep(e)}invokeQuery(e,t,n,r,i,o){let s=[];if(r&&s.push(this.element),e.length>0){e=(e=e.replace(yd,"."+this._enterClassName)).replace(_d,"."+this._leaveClassName);let t=this._driver.query(this.element,e,1!=n);0!==n&&(t=n<0?t.slice(t.length+n,t.length):t.slice(0,n)),s.push(...t)}return i||0!=s.length||o.push(`\`query("${t}")\` returned zero elements. 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this.startTime+this.duration}delayNextStep(e){const t=1==this._keyframes.size&&Object.keys(this._pendingStyles).length;this.duration||t?(this.forwardTime(this.currentTime+e),t&&this.snapshotCurrentStyles()):this.startTime+=e}fork(e,t){return this.applyStylesToKeyframe(),new Cd(this._driver,e,t||this.currentTime,this._elementTimelineStylesLookup)}_loadKeyframe(){this._currentKeyframe&&(this._previousKeyframe=this._currentKeyframe),this._currentKeyframe=this._keyframes.get(this.duration),this._currentKeyframe||(this._currentKeyframe=Object.create(this._backFill,{}),this._keyframes.set(this.duration,this._currentKeyframe))}forwardFrame(){this.duration+=vd,this._loadKeyframe()}forwardTime(e){this.applyStylesToKeyframe(),this.duration=e,this._loadKeyframe()}_updateStyle(e,t){this._localTimelineStyles[e]=t,this._globalTimelineStyles[e]=t,this._styleSummary[e]={time:this.currentTime,value:t}}allowOnlyTimelineStyles(){return this._currentEmptyStepKeyframe!==this._currentKeyframe}applyEmptyStep(e){e&&(this._previousKeyframe.easing=e),Object.keys(this._globalTimelineStyles).forEach(e=>{this._backFill[e]=this._globalTimelineStyles[e]||ih,this._currentKeyframe[e]=ih}),this._currentEmptyStepKeyframe=this._currentKeyframe}setStyles(e,t,n,r){t&&(this._previousKeyframe.easing=t);const i=r&&r.params||{},o=function(e,t){const n={};let r;return e.forEach(e=>{"*"===e?(r=r||Object.keys(t)).forEach(e=>{n[e]=ih}):Uh(e,!1,n)}),n}(e,this._globalTimelineStyles);Object.keys(o).forEach(e=>{const t=$h(o[e],i,n);this._pendingStyles[e]=t,this._localTimelineStyles.hasOwnProperty(e)||(this._backFill[e]=this._globalTimelineStyles.hasOwnProperty(e)?this._globalTimelineStyles[e]:ih),this._updateStyle(e,t)})}applyStylesToKeyframe(){const e=this._pendingStyles,t=Object.keys(e);0!=t.length&&(this._pendingStyles={},t.forEach(t=>{this._currentKeyframe[t]=e[t]}),Object.keys(this._localTimelineStyles).forEach(e=>{this._currentKeyframe.hasOwnProperty(e)||(this._currentKeyframe[e]=this._localTimelineStyles[e])}))}snapshotCurrentStyles(){Object.keys(this._localTimelineStyles).forEach(e=>{const t=this._localTimelineStyles[e];this._pendingStyles[e]=t,this._updateStyle(e,t)})}getFinalKeyframe(){return this._keyframes.get(this.duration)}get properties(){const e=[];for(let t in this._currentKeyframe)e.push(t);return e}mergeTimelineCollectedStyles(e){Object.keys(e._styleSummary).forEach(t=>{const n=this._styleSummary[t],r=e._styleSummary[t];(!n||r.time>n.time)&&this._updateStyle(t,r.value)})}buildKeyframes(){this.applyStylesToKeyframe();const e=new Set,t=new Set,n=1===this._keyframes.size&&0===this.duration;let r=[];this._keyframes.forEach((i,o)=>{const s=Uh(i,!0);Object.keys(s).forEach(n=>{const 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kd(e,t=3){const n=Math.pow(10,t-1);return Math.round(e*n)/n}class Ed{}class Pd extends Ed{normalizePropertyName(e,t){return Jh(e)}normalizeStyleValue(e,t,n,r){let i="";const o=n.toString().trim();if(Td[t]&&0!==n&&"0"!==n)if("number"==typeof n)i="px";else{const t=n.match(/^[+-]?[\d\.]+([a-z]*)$/);t&&0==t[1].length&&r.push(`Please provide a CSS unit value for ${e}:${n}`)}return o+i}}const Td=(()=>(function(e){const t={};return e.forEach(e=>t[e]=!0),t})("width,height,minWidth,minHeight,maxWidth,maxHeight,left,top,bottom,right,fontSize,outlineWidth,outlineOffset,paddingTop,paddingLeft,paddingBottom,paddingRight,marginTop,marginLeft,marginBottom,marginRight,borderRadius,borderWidth,borderTopWidth,borderLeftWidth,borderRightWidth,borderBottomWidth,textIndent,perspective".split(",")))();function 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n=e.element,r=vh(g,n,{});e.preStyleProps.forEach(e=>r[e]=!0);const i=vh(v,n,{});e.postStyleProps.forEach(e=>i[e]=!0),n!==t&&m.add(n)});const A=Xh(m.values());return Rd(t,this._triggerName,n,r,y,d,p,b,A,g,v,w)}}class Md{constructor(e,t){this.styles=e,this.defaultParams=t}buildStyles(e,t){const n={},r=qh(this.defaultParams);return Object.keys(e).forEach(t=>{const n=e[t];null!=n&&(r[t]=n)}),this.styles.styles.forEach(e=>{if("string"!=typeof e){const i=e;Object.keys(i).forEach(e=>{let o=i[e];o.length>1&&(o=$h(o,r,t)),n[e]=o})}}),n}}class Ld{constructor(e,t){this.name=e,this.ast=t,this.transitionFactories=[],this.states={},t.states.forEach(e=>{this.states[e.name]=new Md(e.style,e.options&&e.options.params||{})}),Nd(this.states,"true","1"),Nd(this.states,"false","0"),t.transitions.forEach(t=>{this.transitionFactories.push(new Od(e,t,this.states))}),this.fallbackTransition=new Od(e,{type:1,animation:{type:2,steps:[],options:null},matchers:[(e,t)=>!0],options:null,queryCount:0,depCount:0},this.states)}get containsQueries(){return this.ast.queryCount>0}matchTransition(e,t,n,r){return this.transitionFactories.find(i=>i.match(e,t,n,r))||null}matchStyles(e,t,n){return this.fallbackTransition.buildStyles(e,t,n)}}function Nd(e,t,n){e.hasOwnProperty(t)?e.hasOwnProperty(n)||(e[n]=e[t]):e.hasOwnProperty(n)&&(e[t]=e[n])}const Dd=new gd;class Fd{constructor(e,t,n){this.bodyNode=e,this._driver=t,this._normalizer=n,this._animations={},this._playersById={},this.players=[]}register(e,t){const n=[],r=ld(this._driver,t,n);if(n.length)throw new Error(`Unable to build the animation due to the following errors: ${n.join("\n")}`);this._animations[e]=r}_buildPlayer(e,t,n){const r=e.element,i=fh(0,this._normalizer,0,e.keyframes,t,n);return this._driver.animate(r,i,e.duration,e.delay,e.easing,[],!0)}create(e,t,n={}){const r=[],i=this._animations[e];let o;const s=new Map;if(i?(o=bd(this._driver,t,i,Oh,Mh,{},{},n,Dd,r)).forEach(e=>{const t=vh(s,e.element,{});e.postStyleProps.forEach(e=>t[e]=null)}):(r.push("The requested animation doesn't exist or has already been destroyed"),o=[]),r.length)throw new Error(`Unable to create the animation due to the following errors: ${r.join("\n")}`);s.forEach((e,t)=>{Object.keys(e).forEach(n=>{e[n]=this._driver.computeStyle(t,n,ih)})});const a=dh(o.map(e=>{const t=s.get(e.element);return this._buildPlayer(e,{},t)}));return this._playersById[e]=a,a.onDestroy(()=>this.destroy(e)),this.players.push(a),a}destroy(e){const t=this._getPlayer(e);t.destroy(),delete this._playersById[e];const n=this.players.indexOf(t);n>=0&&this.players.splice(n,1)}_getPlayer(e){const t=this._playersById[e];if(!t)throw new Error(`Unable to find the timeline player referenced by ${e}`);return t}listen(e,t,n,r){const i=gh(t,"","","");return ph(this._getPlayer(e),n,i,r),()=>{}}command(e,t,n,r){if("register"==n)return void this.register(e,r[0]);if("create"==n)return void this.create(e,t,r[0]||{});const i=this._getPlayer(e);switch(n){case"play":i.play();break;case"pause":i.pause();break;case"reset":i.reset();break;case"restart":i.restart();break;case"finish":i.finish();break;case"init":i.init();break;case"setPosition":i.setPosition(parseFloat(r[0]));break;case"destroy":this.destroy(e)}}}const jd="ng-animate-queued",Vd=".ng-animate-queued",Bd="ng-animate-disabled",qd=".ng-animate-disabled",Ud="ng-star-inserted",zd=".ng-star-inserted",Wd=[],Hd={namespaceId:"",setForRemoval:!1,setForMove:!1,hasAnimation:!1,removedBeforeQueried:!1},Gd={namespaceId:"",setForMove:!1,setForRemoval:!1,hasAnimation:!1,removedBeforeQueried:!0},Qd="__ng_removed";class Yd{constructor(e,t=""){this.namespaceId=t;const n=e&&e.hasOwnProperty("value");if(this.value=function(e){return null!=e?e:null}(n?e.value:e),n){const t=qh(e);delete t.value,this.options=t}else this.options={};this.options.params||(this.options.params={})}get params(){return this.options.params}absorbOptions(e){const t=e.params;if(t){const e=this.options.params;Object.keys(t).forEach(n=>{null==e[n]&&(e[n]=t[n])})}}}const Kd="void",$d=new Yd(Kd);class Xd{constructor(e,t,n){this.id=e,this.hostElement=t,this._engine=n,this.players=[],this._triggers={},this._queue=[],this._elementListeners=new Map,this._hostClassName="ng-tns-"+e,sf(t,this._hostClassName)}listen(e,t,n,r){if(!this._triggers.hasOwnProperty(t))throw new Error(`Unable to listen on the animation trigger event "${n}" because the animation trigger "${t}" doesn't exist!`);if(null==n||0==n.length)throw new Error(`Unable to listen on the animation trigger "${t}" because the provided event is undefined!`);if("start"!=(i=n)&&"done"!=i)throw new Error(`The provided animation trigger event "${n}" for the animation trigger "${t}" is not supported!`);var i;const o=vh(this._elementListeners,e,[]),s={name:t,phase:n,callback:r};o.push(s);const a=vh(this._engine.statesByElement,e,{});return a.hasOwnProperty(t)||(sf(e,Lh),sf(e,Lh+"-"+t),a[t]=$d),()=>{this._engine.afterFlush(()=>{const e=o.indexOf(s);e>=0&&o.splice(e,1),this._triggers[t]||delete a[t]})}}register(e,t){return!this._triggers[e]&&(this._triggers[e]=t,!0)}_getTrigger(e){const t=this._triggers[e];if(!t)throw new Error(`The provided animation trigger "${e}" has not been registered!`);return t}trigger(e,t,n,r=!0){const i=this._getTrigger(t),o=new Jd(this.id,t,e);let s=this._engine.statesByElement.get(e);s||(sf(e,Lh),sf(e,Lh+"-"+t),this._engine.statesByElement.set(e,s={}));let a=s[t];const l=new Yd(n,this.id);if(!(n&&n.hasOwnProperty("value"))&&a&&l.absorbOptions(a.options),s[t]=l,a||(a=$d),l.value!==Kd&&a.value===l.value){if(!function(e,t){const n=Object.keys(e),r=Object.keys(t);if(n.length!=r.length)return!1;for(let i=0;i<n.length;i++){const r=n[i];if(!t.hasOwnProperty(r)||e[r]!==t[r])return!1}return!0}(a.params,l.params)){const t=[],n=i.matchStyles(a.value,a.params,t),r=i.matchStyles(l.value,l.params,t);t.length?this._engine.reportError(t):this._engine.afterFlush(()=>{Gh(e,n),Hh(e,r)})}return}const u=vh(this._engine.playersByElement,e,[]);u.forEach(e=>{e.namespaceId==this.id&&e.triggerName==t&&e.queued&&e.destroy()});let c=i.matchTransition(a.value,l.value,e,l.params),h=!1;if(!c){if(!r)return;c=i.fallbackTransition,h=!0}return this._engine.totalQueuedPlayers++,this._queue.push({element:e,triggerName:t,transition:c,fromState:a,toState:l,player:o,isFallbackTransition:h}),h||(sf(e,jd),o.onStart(()=>{af(e,jd)})),o.onDone(()=>{let t=this.players.indexOf(o);t>=0&&this.players.splice(t,1);const n=this._engine.playersByElement.get(e);if(n){let e=n.indexOf(o);e>=0&&n.splice(e,1)}}),this.players.push(o),u.push(o),o}deregister(e){delete this._triggers[e],this._engine.statesByElement.forEach((t,n)=>{delete t[e]}),this._elementListeners.forEach((t,n)=>{this._elementListeners.set(n,t.filter(t=>t.name!=e))})}clearElementCache(e){this._engine.statesByElement.delete(e),this._elementListeners.delete(e);const t=this._engine.playersByElement.get(e);t&&(t.forEach(e=>e.destroy()),this._engine.playersByElement.delete(e))}_signalRemovalForInnerTriggers(e,t,n=!1){this._engine.driver.query(e,Nh,!0).forEach(e=>{if(e[Qd])return;const n=this._engine.fetchNamespacesByElement(e);n.size?n.forEach(n=>n.triggerLeaveAnimation(e,t,!1,!0)):this.clearElementCache(e)})}triggerLeaveAnimation(e,t,n,r){const i=this._engine.statesByElement.get(e);if(i){const o=[];if(Object.keys(i).forEach(t=>{if(this._triggers[t]){const n=this.trigger(e,t,Kd,r);n&&o.push(n)}}),o.length)return this._engine.markElementAsRemoved(this.id,e,!0,t),n&&dh(o).onDone(()=>this._engine.processLeaveNode(e)),!0}return!1}prepareLeaveAnimationListeners(e){const t=this._elementListeners.get(e);if(t){const n=new Set;t.forEach(t=>{const r=t.name;if(n.has(r))return;n.add(r);const i=this._triggers[r].fallbackTransition,o=this._engine.statesByElement.get(e)[r]||$d,s=new Yd(Kd),a=new Jd(this.id,r,e);this._engine.totalQueuedPlayers++,this._queue.push({element:e,triggerName:r,transition:i,fromState:o,toState:s,player:a,isFallbackTransition:!0})})}}removeNode(e,t){const n=this._engine;if(e.childElementCount&&this._signalRemovalForInnerTriggers(e,t,!0),this.triggerLeaveAnimation(e,t,!0))return;let r=!1;if(n.totalAnimations){const t=n.players.length?n.playersByQueriedElement.get(e):[];if(t&&t.length)r=!0;else{let t=e;for(;t=t.parentNode;)if(n.statesByElement.get(t)){r=!0;break}}}this.prepareLeaveAnimationListeners(e),r?n.markElementAsRemoved(this.id,e,!1,t):(n.afterFlush(()=>this.clearElementCache(e)),n.destroyInnerAnimations(e),n._onRemovalComplete(e,t))}insertNode(e,t){sf(e,this._hostClassName)}drainQueuedTransitions(e){const t=[];return this._queue.forEach(n=>{const r=n.player;if(r.destroyed)return;const i=n.element,o=this._elementListeners.get(i);o&&o.forEach(t=>{if(t.name==n.triggerName){const r=gh(i,n.triggerName,n.fromState.value,n.toState.value);r._data=e,ph(n.player,t.phase,r,t.callback)}}),r.markedForDestroy?this._engine.afterFlush(()=>{r.destroy()}):t.push(n)}),this._queue=[],t.sort((e,t)=>{const n=e.transition.ast.depCount,r=t.transition.ast.depCount;return 0==n||0==r?n-r:this._engine.driver.containsElement(e.element,t.element)?1:-1})}destroy(e){this.players.forEach(e=>e.destroy()),this._signalRemovalForInnerTriggers(this.hostElement,e)}elementContainsData(e){let t=!1;return this._elementListeners.has(e)&&(t=!0),!!this._queue.find(t=>t.element===e)||t}}class Zd{constructor(e,t,n){this.bodyNode=e,this.driver=t,this._normalizer=n,this.players=[],this.newHostElements=new Map,this.playersByElement=new Map,this.playersByQueriedElement=new Map,this.statesByElement=new Map,this.disabledNodes=new Set,this.totalAnimations=0,this.totalQueuedPlayers=0,this._namespaceLookup={},this._namespaceList=[],this._flushFns=[],this._whenQuietFns=[],this.namespacesByHostElement=new Map,this.collectedEnterElements=[],this.collectedLeaveElements=[],this.onRemovalComplete=((e,t)=>{})}_onRemovalComplete(e,t){this.onRemovalComplete(e,t)}get queuedPlayers(){const e=[];return this._namespaceList.forEach(t=>{t.players.forEach(t=>{t.queued&&e.push(t)})}),e}createNamespace(e,t){const n=new Xd(e,t,this);return t.parentNode?this._balanceNamespaceList(n,t):(this.newHostElements.set(t,n),this.collectEnterElement(t)),this._namespaceLookup[e]=n}_balanceNamespaceList(e,t){const n=this._namespaceList.length-1;if(n>=0){let r=!1;for(let i=n;i>=0;i--)if(this.driver.containsElement(this._namespaceList[i].hostElement,t)){this._namespaceList.splice(i+1,0,e),r=!0;break}r||this._namespaceList.splice(0,0,e)}else this._namespaceList.push(e);return this.namespacesByHostElement.set(t,e),e}register(e,t){let n=this._namespaceLookup[e];return n||(n=this.createNamespace(e,t)),n}registerTrigger(e,t,n){let r=this._namespaceLookup[e];r&&r.register(t,n)&&this.totalAnimations++}destroy(e,t){if(!e)return;const n=this._fetchNamespace(e);this.afterFlush(()=>{this.namespacesByHostElement.delete(n.hostElement),delete this._namespaceLookup[e];const t=this._namespaceList.indexOf(n);t>=0&&this._namespaceList.splice(t,1)}),this.afterFlushAnimationsDone(()=>n.destroy(t))}_fetchNamespace(e){return this._namespaceLookup[e]}fetchNamespacesByElement(e){const t=new Set,n=this.statesByElement.get(e);if(n){const e=Object.keys(n);for(let r=0;r<e.length;r++){const i=n[e[r]].namespaceId;if(i){const e=this._fetchNamespace(i);e&&t.add(e)}}}return t}trigger(e,t,n,r){if(ef(t)){const i=this._fetchNamespace(e);if(i)return i.trigger(t,n,r),!0}return!1}insertNode(e,t,n,r){if(!ef(t))return;const i=t[Qd];if(i&&i.setForRemoval){i.setForRemoval=!1,i.setForMove=!0;const e=this.collectedLeaveElements.indexOf(t);e>=0&&this.collectedLeaveElements.splice(e,1)}if(e){const r=this._fetchNamespace(e);r&&r.insertNode(t,n)}r&&this.collectEnterElement(t)}collectEnterElement(e){this.collectedEnterElements.push(e)}markElementAsDisabled(e,t){t?this.disabledNodes.has(e)||(this.disabledNodes.add(e),sf(e,Bd)):this.disabledNodes.has(e)&&(this.disabledNodes.delete(e),af(e,Bd))}removeNode(e,t,n,r){if(ef(t)){const i=e?this._fetchNamespace(e):null;if(i?i.removeNode(t,r):this.markElementAsRemoved(e,t,!1,r),n){const n=this.namespacesByHostElement.get(t);n&&n.id!==e&&n.removeNode(t,r)}}else this._onRemovalComplete(t,r)}markElementAsRemoved(e,t,n,r){this.collectedLeaveElements.push(t),t[Qd]={namespaceId:e,setForRemoval:r,hasAnimation:n,removedBeforeQueried:!1}}listen(e,t,n,r,i){return ef(t)?this._fetchNamespace(e).listen(t,n,r,i):()=>{}}_buildInstruction(e,t,n,r,i){return e.transition.build(this.driver,e.element,e.fromState.value,e.toState.value,n,r,e.fromState.options,e.toState.options,t,i)}destroyInnerAnimations(e){let t=this.driver.query(e,Nh,!0);t.forEach(e=>this.destroyActiveAnimationsForElement(e)),0!=this.playersByQueriedElement.size&&(t=this.driver.query(e,Fh,!0)).forEach(e=>this.finishActiveQueriedAnimationOnElement(e))}destroyActiveAnimationsForElement(e){const t=this.playersByElement.get(e);t&&t.forEach(e=>{e.queued?e.markedForDestroy=!0:e.destroy()})}finishActiveQueriedAnimationOnElement(e){const t=this.playersByQueriedElement.get(e);t&&t.forEach(e=>e.finish())}whenRenderingDone(){return new Promise(e=>{if(this.players.length)return dh(this.players).onDone(()=>e());e()})}processLeaveNode(e){const t=e[Qd];if(t&&t.setForRemoval){if(e[Qd]=Hd,t.namespaceId){this.destroyInnerAnimations(e);const n=this._fetchNamespace(t.namespaceId);n&&n.clearElementCache(e)}this._onRemovalComplete(e,t.setForRemoval)}this.driver.matchesElement(e,qd)&&this.markElementAsDisabled(e,!1),this.driver.query(e,qd,!0).forEach(e=>{this.markElementAsDisabled(e,!1)})}flush(e=-1){let t=[];if(this.newHostElements.size&&(this.newHostElements.forEach((e,t)=>this._balanceNamespaceList(e,t)),this.newHostElements.clear()),this.totalAnimations&&this.collectedEnterElements.length)for(let n=0;n<this.collectedEnterElements.length;n++)sf(this.collectedEnterElements[n],Ud);if(this._namespaceList.length&&(this.totalQueuedPlayers||this.collectedLeaveElements.length)){const n=[];try{t=this._flushAnimations(n,e)}finally{for(let e=0;e<n.length;e++)n[e]()}}else for(let n=0;n<this.collectedLeaveElements.length;n++)this.processLeaveNode(this.collectedLeaveElements[n]);if(this.totalQueuedPlayers=0,this.collectedEnterElements.length=0,this.collectedLeaveElements.length=0,this._flushFns.forEach(e=>e()),this._flushFns=[],this._whenQuietFns.length){const e=this._whenQuietFns;this._whenQuietFns=[],t.length?dh(t).onDone(()=>{e.forEach(e=>e())}):e.forEach(e=>e())}}reportError(e){throw new Error(`Unable to process animations due to the following failed trigger transitions\n ${e.join("\n")}`)}_flushAnimations(e,t){const n=new gd,r=[],i=new Map,o=[],s=new Map,a=new Map,l=new Map,u=new Set;this.disabledNodes.forEach(e=>{u.add(e);const t=this.driver.query(e,Vd,!0);for(let n=0;n<t.length;n++)u.add(t[n])});const c=this.bodyNode,h=Array.from(this.statesByElement.keys()),d=rf(h,this.collectedEnterElements),f=new Map;let p=0;d.forEach((e,t)=>{const n=Oh+p++;f.set(t,n),e.forEach(e=>sf(e,n))});const m=[],g=new Set,v=new Set;for(let R=0;R<this.collectedLeaveElements.length;R++){const e=this.collectedLeaveElements[R],t=e[Qd];t&&t.setForRemoval&&(m.push(e),g.add(e),t.hasAnimation?this.driver.query(e,zd,!0).forEach(e=>g.add(e)):v.add(e))}const y=new Map,_=rf(h,Array.from(g));_.forEach((e,t)=>{const n=Mh+p++;y.set(t,n),e.forEach(e=>sf(e,n))}),e.push(()=>{d.forEach((e,t)=>{const n=f.get(t);e.forEach(e=>af(e,n))}),_.forEach((e,t)=>{const n=y.get(t);e.forEach(e=>af(e,n))}),m.forEach(e=>{this.processLeaveNode(e)})});const b=[],w=[];for(let R=this._namespaceList.length-1;R>=0;R--)this._namespaceList[R].drainQueuedTransitions(t).forEach(e=>{const t=e.player,i=e.element;if(b.push(t),this.collectedEnterElements.length){const e=i[Qd];if(e&&e.setForMove)return void t.destroy()}const u=!c||!this.driver.containsElement(c,i),h=y.get(i),d=f.get(i),p=this._buildInstruction(e,n,d,h,u);if(!p.errors||!p.errors.length)return u?(t.onStart(()=>Gh(i,p.fromStyles)),t.onDestroy(()=>Hh(i,p.toStyles)),void r.push(t)):e.isFallbackTransition?(t.onStart(()=>Gh(i,p.fromStyles)),t.onDestroy(()=>Hh(i,p.toStyles)),void r.push(t)):(p.timelines.forEach(e=>e.stretchStartingKeyframe=!0),n.append(i,p.timelines),o.push({instruction:p,player:t,element:i}),p.queriedElements.forEach(e=>vh(s,e,[]).push(t)),p.preStyleProps.forEach((e,t)=>{const n=Object.keys(e);if(n.length){let e=a.get(t);e||a.set(t,e=new Set),n.forEach(t=>e.add(t))}}),void p.postStyleProps.forEach((e,t)=>{const n=Object.keys(e);let r=l.get(t);r||l.set(t,r=new Set),n.forEach(e=>r.add(e))}));w.push(p)});if(w.length){const e=[];w.forEach(t=>{e.push(`@${t.triggerName} has failed due to:\n`),t.errors.forEach(t=>e.push(`- ${t}\n`))}),b.forEach(e=>e.destroy()),this.reportError(e)}const A=new Map,S=new Map;o.forEach(e=>{const t=e.element;n.has(t)&&(S.set(t,t),this._beforeAnimationBuild(e.player.namespaceId,e.instruction,A))}),r.forEach(e=>{const t=e.element;this._getPreviousPlayers(t,!1,e.namespaceId,e.triggerName,null).forEach(e=>{vh(A,t,[]).push(e),e.destroy()})});const C=m.filter(e=>uf(e,a,l)),x=new Map;nf(x,this.driver,v,l,ih).forEach(e=>{uf(e,a,l)&&C.push(e)});const k=new Map;d.forEach((e,t)=>{nf(k,this.driver,new Set(e),a,ch)}),C.forEach(e=>{const t=x.get(e),n=k.get(e);x.set(e,Object.assign({},t,n))});const E=[],P=[],T={};o.forEach(e=>{const{element:t,player:o,instruction:s}=e;if(n.has(t)){if(u.has(t))return o.onDestroy(()=>Hh(t,s.toStyles)),o.disabled=!0,o.overrideTotalTime(s.totalTime),void r.push(o);let e=T;if(S.size>1){let n=t;const r=[];for(;n=n.parentNode;){const t=S.get(n);if(t){e=t;break}r.push(n)}r.forEach(t=>S.set(t,e))}const n=this._buildAnimation(o.namespaceId,s,A,i,k,x);if(o.setRealPlayer(n),e===T)E.push(o);else{const t=this.playersByElement.get(e);t&&t.length&&(o.parentPlayer=dh(t)),r.push(o)}}else Gh(t,s.fromStyles),o.onDestroy(()=>Hh(t,s.toStyles)),P.push(o),u.has(t)&&r.push(o)}),P.forEach(e=>{const t=i.get(e.element);if(t&&t.length){const n=dh(t);e.setRealPlayer(n)}}),r.forEach(e=>{e.parentPlayer?e.syncPlayerEvents(e.parentPlayer):e.destroy()});for(let R=0;R<m.length;R++){const e=m[R],t=e[Qd];if(af(e,Mh),t&&t.hasAnimation)continue;let n=[];if(s.size){let t=s.get(e);t&&t.length&&n.push(...t);let r=this.driver.query(e,Fh,!0);for(let e=0;e<r.length;e++){let t=s.get(r[e]);t&&t.length&&n.push(...t)}}const r=n.filter(e=>!e.destroyed);r.length?lf(this,e,r):this.processLeaveNode(e)}return m.length=0,E.forEach(e=>{this.players.push(e),e.onDone(()=>{e.destroy();const t=this.players.indexOf(e);this.players.splice(t,1)}),e.play()}),E}elementContainsData(e,t){let n=!1;const r=t[Qd];return r&&r.setForRemoval&&(n=!0),this.playersByElement.has(t)&&(n=!0),this.playersByQueriedElement.has(t)&&(n=!0),this.statesByElement.has(t)&&(n=!0),this._fetchNamespace(e).elementContainsData(t)||n}afterFlush(e){this._flushFns.push(e)}afterFlushAnimationsDone(e){this._whenQuietFns.push(e)}_getPreviousPlayers(e,t,n,r,i){let o=[];if(t){const t=this.playersByQueriedElement.get(e);t&&(o=t)}else{const t=this.playersByElement.get(e);if(t){const e=!i||i==Kd;t.forEach(t=>{t.queued||(e||t.triggerName==r)&&o.push(t)})}}return(n||r)&&(o=o.filter(e=>!(n&&n!=e.namespaceId||r&&r!=e.triggerName))),o}_beforeAnimationBuild(e,t,n){const r=t.element,i=t.isRemovalTransition?void 0:e,o=t.isRemovalTransition?void 0:t.triggerName;for(const s of t.timelines){const e=s.element,a=e!==r,l=vh(n,e,[]);this._getPreviousPlayers(e,a,i,o,t.toState).forEach(e=>{const t=e.getRealPlayer();t.beforeDestroy&&t.beforeDestroy(),e.destroy(),l.push(e)})}Gh(r,t.fromStyles)}_buildAnimation(e,t,n,r,i,o){const s=t.triggerName,a=t.element,l=[],u=new Set,c=new Set,h=t.timelines.map(t=>{const h=t.element;u.add(h);const d=h[Qd];if(d&&d.removedBeforeQueried)return new lh(t.duration,t.delay);const f=h!==a,p=function(e){const t=[];return function e(t,n){for(let r=0;r<t.length;r++){const i=t[r];i instanceof uh?e(i.players,n):n.push(i)}}((n.get(h)||Wd).map(e=>e.getRealPlayer()),t),t}().filter(e=>!!e.element&&e.element===h),m=i.get(h),g=o.get(h),v=fh(0,this._normalizer,0,t.keyframes,m,g),y=this._buildPlayer(t,v,p);if(t.subTimeline&&r&&c.add(h),f){const t=new Jd(e,s,h);t.setRealPlayer(y),l.push(t)}return y});l.forEach(e=>{vh(this.playersByQueriedElement,e.element,[]).push(e),e.onDone(()=>(function(e,t,n){let r;if(e instanceof Map){if(r=e.get(t)){if(r.length){const e=r.indexOf(n);r.splice(e,1)}0==r.length&&e.delete(t)}}else if(r=e[t]){if(r.length){const e=r.indexOf(n);r.splice(e,1)}0==r.length&&delete e[t]}return r})(this.playersByQueriedElement,e.element,e))}),u.forEach(e=>sf(e,Dh));const d=dh(h);return d.onDestroy(()=>{u.forEach(e=>af(e,Dh)),Hh(a,t.toStyles)}),c.forEach(e=>{vh(r,e,[]).push(d)}),d}_buildPlayer(e,t,n){return t.length>0?this.driver.animate(e.element,t,e.duration,e.delay,e.easing,n):new lh(e.duration,e.delay)}}class Jd{constructor(e,t,n){this.namespaceId=e,this.triggerName=t,this.element=n,this._player=new lh,this._containsRealPlayer=!1,this._queuedCallbacks={},this.destroyed=!1,this.markedForDestroy=!1,this.disabled=!1,this.queued=!0,this.totalTime=0}setRealPlayer(e){this._containsRealPlayer||(this._player=e,Object.keys(this._queuedCallbacks).forEach(t=>{this._queuedCallbacks[t].forEach(n=>ph(e,t,void 0,n))}),this._queuedCallbacks={},this._containsRealPlayer=!0,this.overrideTotalTime(e.totalTime),this.queued=!1)}getRealPlayer(){return this._player}overrideTotalTime(e){this.totalTime=e}syncPlayerEvents(e){const t=this._player;t.triggerCallback&&e.onStart(()=>t.triggerCallback("start")),e.onDone(()=>this.finish()),e.onDestroy(()=>this.destroy())}_queueEvent(e,t){vh(this._queuedCallbacks,e,[]).push(t)}onDone(e){this.queued&&this._queueEvent("done",e),this._player.onDone(e)}onStart(e){this.queued&&this._queueEvent("start",e),this._player.onStart(e)}onDestroy(e){this.queued&&this._queueEvent("destroy",e),this._player.onDestroy(e)}init(){this._player.init()}hasStarted(){return!this.queued&&this._player.hasStarted()}play(){!this.queued&&this._player.play()}pause(){!this.queued&&this._player.pause()}restart(){!this.queued&&this._player.restart()}finish(){this._player.finish()}destroy(){this.destroyed=!0,this._player.destroy()}reset(){!this.queued&&this._player.reset()}setPosition(e){this.queued||this._player.setPosition(e)}getPosition(){return this.queued?0:this._player.getPosition()}triggerCallback(e){const t=this._player;t.triggerCallback&&t.triggerCallback(e)}}function ef(e){return e&&1===e.nodeType}function tf(e,t){const n=e.style.display;return e.style.display=null!=t?t:"none",n}function nf(e,t,n,r,i){const o=[];n.forEach(e=>o.push(tf(e)));const s=[];r.forEach((n,r)=>{const o={};n.forEach(e=>{const n=o[e]=t.computeStyle(r,e,i);n&&0!=n.length||(r[Qd]=Gd,s.push(r))}),e.set(r,o)});let a=0;return n.forEach(e=>tf(e,o[a++])),s}function rf(e,t){const n=new Map;if(e.forEach(e=>n.set(e,[])),0==t.length)return n;const r=new Set(t),i=new Map;return t.forEach(e=>{const t=function e(t){if(!t)return 1;let o=i.get(t);if(o)return o;const s=t.parentNode;return o=n.has(s)?s:r.has(s)?1:e(s),i.set(t,o),o}(e);1!==t&&n.get(t).push(e)}),n}const of="$$classes";function sf(e,t){if(e.classList)e.classList.add(t);else{let n=e[of];n||(n=e[of]={}),n[t]=!0}}function af(e,t){if(e.classList)e.classList.remove(t);else{let n=e[of];n&&delete n[t]}}function lf(e,t,n){dh(n).onDone(()=>e.processLeaveNode(t))}function uf(e,t,n){const r=n.get(e);if(!r)return!1;let i=t.get(e);return i?r.forEach(e=>i.add(e)):t.set(e,r),n.delete(e),!0}class cf{constructor(e,t,n){this.bodyNode=e,this._driver=t,this._triggerCache={},this.onRemovalComplete=((e,t)=>{}),this._transitionEngine=new Zd(e,t,n),this._timelineEngine=new Fd(e,t,n),this._transitionEngine.onRemovalComplete=((e,t)=>this.onRemovalComplete(e,t))}registerTrigger(e,t,n,r,i){const o=e+"-"+r;let s=this._triggerCache[o];if(!s){const e=[],t=ld(this._driver,i,e);if(e.length)throw new Error(`The animation trigger "${r}" has failed to build due to the following errors:\n - ${e.join("\n - ")}`);s=function(e,t){return new Ld(e,t)}(r,t),this._triggerCache[o]=s}this._transitionEngine.registerTrigger(t,r,s)}register(e,t){this._transitionEngine.register(e,t)}destroy(e,t){this._transitionEngine.destroy(e,t)}onInsert(e,t,n,r){this._transitionEngine.insertNode(e,t,n,r)}onRemove(e,t,n,r){this._transitionEngine.removeNode(e,t,r||!1,n)}disableAnimations(e,t){this._transitionEngine.markElementAsDisabled(e,t)}process(e,t,n,r){if("@"==n.charAt(0)){const[e,i]=yh(n);this._timelineEngine.command(e,t,i,r)}else this._transitionEngine.trigger(e,t,n,r)}listen(e,t,n,r,i){if("@"==n.charAt(0)){const[e,r]=yh(n);return this._timelineEngine.listen(e,t,r,i)}return this._transitionEngine.listen(e,t,n,r,i)}flush(e=-1){this._transitionEngine.flush(e)}get players(){return this._transitionEngine.players.concat(this._timelineEngine.players)}whenRenderingDone(){return this._transitionEngine.whenRenderingDone()}}class hf extends nh{constructor(e,t){super(),this._nextAnimationId=0,this._renderer=e.createRenderer(t.body,{id:"0",encapsulation:Ge.None,styles:[],data:{animation:[]}})}build(e){const t=this._nextAnimationId.toString();this._nextAnimationId++;const n=Array.isArray(e)?oh(e):e;return pf(this._renderer,null,t,"register",[n]),new df(t,this._renderer)}}class df extends rh{constructor(e,t){super(),this._id=e,this._renderer=t}create(e,t){return new ff(this._id,e,t||{},this._renderer)}}class ff{constructor(e,t,n,r){this.id=e,this.element=t,this._renderer=r,this.parentPlayer=null,this._started=!1,this.totalTime=0,this._command("create",n)}_listen(e,t){return this._renderer.listen(this.element,`@@${this.id}:${e}`,t)}_command(e,...t){return pf(this._renderer,this.element,this.id,e,t)}onDone(e){this._listen("done",e)}onStart(e){this._listen("start",e)}onDestroy(e){this._listen("destroy",e)}init(){this._command("init")}hasStarted(){return this._started}play(){this._command("play"),this._started=!0}pause(){this._command("pause")}restart(){this._command("restart")}finish(){this._command("finish")}destroy(){this._command("destroy")}reset(){this._command("reset")}setPosition(e){this._command("setPosition",e)}getPosition(){return 0}}function pf(e,t,n,r,i){return e.setProperty(t,`@@${n}:${r}`,i)}const mf="@",gf="@.disabled";class vf{constructor(e,t,n){this.delegate=e,this.engine=t,this._zone=n,this._currentId=0,this._microtaskId=1,this._animationCallbacksBuffer=[],this._rendererCache=new Map,this._cdRecurDepth=0,this.promise=Promise.resolve(0),t.onRemovalComplete=((e,t)=>{t&&t.parentNode(e)&&t.removeChild(e.parentNode,e)})}createRenderer(e,t){const n=this.delegate.createRenderer(e,t);if(!(e&&t&&t.data&&t.data.animation)){let e=this._rendererCache.get(n);return e||(e=new yf("",n,this.engine),this._rendererCache.set(n,e)),e}const r=t.id,i=t.id+"-"+this._currentId;return this._currentId++,this.engine.register(i,e),t.data.animation.forEach(t=>this.engine.registerTrigger(r,i,e,t.name,t)),new _f(this,i,n,this.engine)}begin(){this._cdRecurDepth++,this.delegate.begin&&this.delegate.begin()}_scheduleCountTask(){this.promise.then(()=>{this._microtaskId++})}scheduleListenerCallback(e,t,n){e>=0&&e<this._microtaskId?this._zone.run(()=>t(n)):(0==this._animationCallbacksBuffer.length&&Promise.resolve(null).then(()=>{this._zone.run(()=>{this._animationCallbacksBuffer.forEach(e=>{const[t,n]=e;t(n)}),this._animationCallbacksBuffer=[]})}),this._animationCallbacksBuffer.push([t,n]))}end(){this._cdRecurDepth--,0==this._cdRecurDepth&&this._zone.runOutsideAngular(()=>{this._scheduleCountTask(),this.engine.flush(this._microtaskId)}),this.delegate.end&&this.delegate.end()}whenRenderingDone(){return this.engine.whenRenderingDone()}}class yf{constructor(e,t,n){this.namespaceId=e,this.delegate=t,this.engine=n,this.destroyNode=this.delegate.destroyNode?e=>t.destroyNode(e):null}get data(){return this.delegate.data}destroy(){this.engine.destroy(this.namespaceId,this.delegate),this.delegate.destroy()}createElement(e,t){return this.delegate.createElement(e,t)}createComment(e){return this.delegate.createComment(e)}createText(e){return this.delegate.createText(e)}appendChild(e,t){this.delegate.appendChild(e,t),this.engine.onInsert(this.namespaceId,t,e,!1)}insertBefore(e,t,n){this.delegate.insertBefore(e,t,n),this.engine.onInsert(this.namespaceId,t,e,!0)}removeChild(e,t,n){this.engine.onRemove(this.namespaceId,t,this.delegate,n)}selectRootElement(e,t){return this.delegate.selectRootElement(e,t)}parentNode(e){return this.delegate.parentNode(e)}nextSibling(e){return this.delegate.nextSibling(e)}setAttribute(e,t,n,r){this.delegate.setAttribute(e,t,n,r)}removeAttribute(e,t,n){this.delegate.removeAttribute(e,t,n)}addClass(e,t){this.delegate.addClass(e,t)}removeClass(e,t){this.delegate.removeClass(e,t)}setStyle(e,t,n,r){this.delegate.setStyle(e,t,n,r)}removeStyle(e,t,n){this.delegate.removeStyle(e,t,n)}setProperty(e,t,n){t.charAt(0)==mf&&t==gf?this.disableAnimations(e,!!n):this.delegate.setProperty(e,t,n)}setValue(e,t){this.delegate.setValue(e,t)}listen(e,t,n){return this.delegate.listen(e,t,n)}disableAnimations(e,t){this.engine.disableAnimations(e,t)}}class _f extends yf{constructor(e,t,n,r){super(t,n,r),this.factory=e,this.namespaceId=t}setProperty(e,t,n){t.charAt(0)==mf?"."==t.charAt(1)&&t==gf?this.disableAnimations(e,n=void 0===n||!!n):this.engine.process(this.namespaceId,e,t.substr(1),n):this.delegate.setProperty(e,t,n)}listen(e,t,n){if(t.charAt(0)==mf){const r=function(e){switch(e){case"body":return document.body;case"document":return document;case"window":return window;default:return e}}(e);let i=t.substr(1),o="";return i.charAt(0)!=mf&&([i,o]=function(e){const t=e.indexOf(".");return[e.substring(0,t),e.substr(t+1)]}(i)),this.engine.listen(this.namespaceId,r,i,o,e=>{this.factory.scheduleListenerCallback(e._data||-1,n,e)})}return this.delegate.listen(e,t,n)}}class bf extends cf{constructor(e,t,n){super(e.body,t,n)}}function wf(){return new Pd}function Af(e,t,n){return new vf(e,t,n)}const Sf=new Ce("AnimationModuleType");class Cf{}var xf=zn({encapsulation:2,styles:[".mat-slide-toggle{display:inline-block;height:24px;max-width:100%;line-height:24px;white-space:nowrap;outline:0;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.mat-slide-toggle.mat-checked .mat-slide-toggle-thumb-container{transform:translate3d(16px,0,0)}[dir=rtl] .mat-slide-toggle.mat-checked .mat-slide-toggle-thumb-container{transform:translate3d(-16px,0,0)}.mat-slide-toggle.mat-disabled{opacity:.38}.mat-slide-toggle.mat-disabled .mat-slide-toggle-label,.mat-slide-toggle.mat-disabled .mat-slide-toggle-thumb-container{cursor:default}.mat-slide-toggle-label{display:flex;flex:1;flex-direction:row;align-items:center;height:inherit;cursor:pointer}.mat-slide-toggle-content{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mat-slide-toggle-label-before .mat-slide-toggle-label{order:1}.mat-slide-toggle-label-before .mat-slide-toggle-bar{order:2}.mat-slide-toggle-bar,[dir=rtl] .mat-slide-toggle-label-before .mat-slide-toggle-bar{margin-right:8px;margin-left:0}.mat-slide-toggle-label-before .mat-slide-toggle-bar,[dir=rtl] .mat-slide-toggle-bar{margin-left:8px;margin-right:0}.mat-slide-toggle-bar-no-side-margin{margin-left:0;margin-right:0}.mat-slide-toggle-thumb-container{position:absolute;z-index:1;width:20px;height:20px;top:-3px;left:0;transform:translate3d(0,0,0);transition:all 80ms linear;transition-property:transform;cursor:-webkit-grab;cursor:grab}.mat-slide-toggle-thumb-container.mat-dragging{transition-duration:0s}.mat-slide-toggle-thumb-container:active{cursor:-webkit-grabbing;cursor:grabbing}._mat-animation-noopable .mat-slide-toggle-thumb-container{transition:none}[dir=rtl] .mat-slide-toggle-thumb-container{left:auto;right:0}.mat-slide-toggle-thumb{height:20px;width:20px;border-radius:50%}.mat-slide-toggle-bar{position:relative;width:36px;height:14px;flex-shrink:0;border-radius:8px}.mat-slide-toggle-input{bottom:0;left:10px}[dir=rtl] .mat-slide-toggle-input{left:auto;right:10px}.mat-slide-toggle-bar,.mat-slide-toggle-thumb{transition:all 80ms 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(-ms-high-contrast:active){.mat-slide-toggle-thumb{background:#fff;border:1px solid #000}.mat-slide-toggle.mat-checked .mat-slide-toggle-thumb{background:#000;border:1px solid #fff}.mat-slide-toggle-bar{background:#fff}.mat-slide-toggle.cdk-keyboard-focused .mat-slide-toggle-bar{outline:1px dotted;outline-offset:5px}}@media (-ms-high-contrast:black-on-white){.mat-slide-toggle-bar{border:1px solid #000}}"],data:{}});function kf(e){return qo(2,[Ro(671088640,1,{_thumbEl:0}),Ro(671088640,2,{_thumbBarEl:0}),Ro(671088640,3,{_inputElement:0}),(e()(),xo(3,0,[["label",1]],null,13,"label",[["class","mat-slide-toggle-label"]],[[1,"for",0]],null,null,null,null)),(e()(),xo(4,0,[[2,0],["toggleBar",1]],null,7,"div",[["class","mat-slide-toggle-bar"]],[[2,"mat-slide-toggle-bar-no-side-margin",null]],null,null,null,null)),(e()(),xo(5,0,[[3,0],["input",1]],null,0,"input",[["class","mat-slide-toggle-input 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mat-ripple"],["mat-ripple",""]],[[2,"mat-ripple-unbounded",null]],null,null,null,null)),Jr(9,212992,null,0,Vc,[$t,Ui,Yu,[2,jc],[2,Sf]],{centered:[0,"centered"],radius:[1,"radius"],animation:[2,"animation"],disabled:[3,"disabled"],trigger:[4,"trigger"]},null),Fo(10,{enterDuration:0}),(e()(),xo(11,0,null,null,0,"div",[["class","mat-ripple-element mat-slide-toggle-persistent-ripple"]],null,null,null,null,null)),(e()(),xo(12,0,[["labelContent",1]],null,4,"span",[["class","mat-slide-toggle-content"]],null,[[null,"cdkObserveContent"]],function(e,t,n){var r=!0;return"cdkObserveContent"===t&&(r=!1!==e.component._onLabelTextChange()&&r),r},null,null)),Jr(13,1196032,null,0,Xc,[$c,$t,Ui],null,{event:"cdkObserveContent"}),(e()(),xo(14,0,null,null,1,"span",[["style","display:none"]],null,null,null,null,null)),(e()(),jo(-1,null,["\xa0"])),No(null,0)],function(e,t){var n=t.component,r=e(t,10,0,150);e(t,9,0,!0,20,r,n.disableRipple||n.disabled,Br(t,3))},function(e,t){var n=t.component;e(t,3,0,n.inputId),e(t,4,0,!Br(t,12).textContent||!Br(t,12).textContent.trim()),e(t,5,0,n.inputId,n.required,n.tabIndex,n.checked,n.disabled,n.name,n.checked.toString(),n.ariaLabel,n.ariaLabelledby),e(t,8,0,Br(t,9).unbounded)})}const Ef="accent",Pf=["mat-button","mat-flat-button","mat-icon-button","mat-raised-button","mat-stroked-button","mat-mini-fab","mat-fab"];class Tf{constructor(e){this._elementRef=e}}const Rf=Ac(wc(Sc(Tf)));class If extends Rf{constructor(e,t,n){super(e),this._focusMonitor=t,this._animationMode=n,this.isRoundButton=this._hasHostAttributes("mat-fab","mat-mini-fab"),this.isIconButton=this._hasHostAttributes("mat-icon-button");for(const r of Pf)this._hasHostAttributes(r)&&e.nativeElement.classList.add(r);this._focusMonitor.monitor(this._elementRef,!0),this.isRoundButton&&(this.color=Ef)}ngOnDestroy(){this._focusMonitor.stopMonitoring(this._elementRef)}focus(){this._getHostElement().focus()}_getHostElement(){return this._elementRef.nativeElement}_isRippleDisabled(){return this.disableRipple||this.disabled}_hasHostAttributes(...e){return e.some(e=>this._getHostElement().hasAttribute(e))}}class Of{}var Mf=zn({encapsulation:2,styles:[".mat-button .mat-button-focus-overlay,.mat-icon-button .mat-button-focus-overlay{opacity:0}.mat-button:hover .mat-button-focus-overlay,.mat-stroked-button:hover .mat-button-focus-overlay{opacity:.04}@media (hover:none){.mat-button:hover .mat-button-focus-overlay,.mat-stroked-button:hover .mat-button-focus-overlay{opacity:0}}.mat-button,.mat-flat-button,.mat-icon-button,.mat-stroked-button{box-sizing:border-box;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:pointer;outline:0;border:none;-webkit-tap-highlight-color:transparent;display:inline-block;white-space:nowrap;text-decoration:none;vertical-align:baseline;text-align:center;margin:0;min-width:64px;line-height:36px;padding:0 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similarity index 66%
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Error).stack}(r.prototype=Object.create(Error.prototype)).constructor=r,e.exports={rethrowAssertionErrorRejection:function(e){e&&e.constructor===r&&setTimeout(function(){throw e},0)},AssertionError:r,assert:function(e,t){if(!e)throw new r(t)}}},function(e,t,n){var r=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}();function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=n(0),a=o.InvokeOrNoop,s=o.PromiseInvokeOrNoop,l=o.ValidateAndNormalizeQueuingStrategy,u=o.typeIsObject,c=n(1),h=c.assert,d=c.rethrowAssertionErrorRejection,f=n(3),p=f.DequeueValue,m=f.EnqueueValueWithSize,g=f.PeekQueueValue,v=f.ResetQueue,y=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=n.size,o=n.highWaterMark,a=void 0===o?1:o;if(i(this,e),this._state="writable",this._storedError=void 0,this._writer=void 0,this._writableStreamController=void 0,this._writeRequests=[],this._inFlightWriteRequest=void 0,this._closeRequest=void 0,this._inFlightCloseRequest=void 0,this._pendingAbortRequest=void 0,this._backpressure=!1,void 0!==t.type)throw new RangeError("Invalid type is specified");this._writableStreamController=new D(this,t,r,a),this._writableStreamController.__startSteps()}return r(e,[{key:"abort",value:function(e){return!1===_(this)?Promise.reject(U("abort")):!0===w(this)?Promise.reject(new TypeError("Cannot abort a stream that already has a writer")):A(this,e)}},{key:"getWriter",value:function(){if(!1===_(this))throw U("getWriter");return b(this)}},{key:"locked",get:function(){if(!1===_(this))throw U("locked");return w(this)}}]),e}();function b(e){return new O(e)}function _(e){return!!u(e)&&!!Object.prototype.hasOwnProperty.call(e,"_writableStreamController")}function w(e){return h(!0===_(e),"IsWritableStreamLocked should only be used on known writable streams"),void 0!==e._writer}function A(e,t){var n=e._state;if("closed"===n)return Promise.resolve(void 0);if("errored"===n)return Promise.reject(e._storedError);var r=new TypeError("Requested to abort");if(void 0!==e._pendingAbortRequest)return Promise.reject(r);h("writable"===n||"erroring"===n,"state must be writable or erroring");var i=!1;"erroring"===n&&(i=!0,t=void 0);var o=new Promise(function(n,r){e._pendingAbortRequest={_resolve:n,_reject:r,_reason:t,_wasAlreadyErroring:i}});return!1===i&&C(e,r),o}function S(e,t){var n=e._state;"writable"!==n?(h("erroring"===n),k(e)):C(e,t)}function C(e,t){h(void 0===e._storedError,"stream._storedError === undefined"),h("writable"===e._state,"state must be writable");var n=e._writableStreamController;h(void 0!==n,"controller must not be undefined"),e._state="erroring",e._storedError=t;var r=e._writer;void 0!==r&&M(r,t),!1===E(e)&&!0===n._started&&k(e)}function k(e){h("erroring"===e._state,"stream._state === erroring"),h(!1===E(e),"WritableStreamHasOperationMarkedInFlight(stream) === false"),e._state="errored",e._writableStreamController.__errorSteps();for(var t=e._storedError,n=0;n<e._writeRequests.length;n++)e._writeRequests[n]._reject(t);if(e._writeRequests=[],void 0!==e._pendingAbortRequest){var r=e._pendingAbortRequest;if(e._pendingAbortRequest=void 0,!0===r._wasAlreadyErroring)return r._reject(t),void P(e);e._writableStreamController.__abortSteps(r._reason).then(function(){r._resolve(),P(e)},function(t){r._reject(t),P(e)})}else P(e)}function x(e){return void 0!==e._closeRequest||void 0!==e._inFlightCloseRequest}function E(e){return void 0!==e._inFlightWriteRequest||void 0!==e._inFlightCloseRequest}function P(e){h("errored"===e._state,'_stream_.[[state]] is `"errored"`'),void 0!==e._closeRequest&&(h(void 0===e._inFlightCloseRequest),e._closeRequest._reject(e._storedError),e._closeRequest=void 0);var t=e._writer;void 0!==t&&(G(t,e._storedError),t._closedPromise.catch(function(){}))}function T(e,t){h("writable"===e._state),h(!1===x(e));var n=e._writer;void 0!==n&&t!==e._backpressure&&(!0===t?function(e){h(void 0===e._readyPromise_resolve,"writer._readyPromise_resolve === undefined"),h(void 0===e._readyPromise_reject,"writer._readyPromise_reject === undefined"),e._readyPromise=new Promise(function(t,n){e._readyPromise_resolve=t,e._readyPromise_reject=n}),e._readyPromiseState="pending"}(n):(h(!1===t),K(n))),e._backpressure=t}e.exports={AcquireWritableStreamDefaultWriter:b,IsWritableStream:_,IsWritableStreamLocked:w,WritableStream:y,WritableStreamAbort:A,WritableStreamDefaultControllerError:q,WritableStreamDefaultWriterCloseWithErrorPropagation:function(e){var t=e._ownerWritableStream;h(void 0!==t);var n=t._state;return!0===x(t)||"closed"===n?Promise.resolve():"errored"===n?Promise.reject(t._storedError):(h("writable"===n||"erroring"===n),I(e))},WritableStreamDefaultWriterRelease:L,WritableStreamDefaultWriterWrite:N,WritableStreamCloseQueuedOrInFlight:x};var O=function(){function e(t){if(i(this,e),!1===_(t))throw new TypeError("WritableStreamDefaultWriter can only be constructed with a WritableStream instance");if(!0===w(t))throw new TypeError("This stream has already been locked for exclusive writing by another writer");this._ownerWritableStream=t,t._writer=this;var n,r=t._state;if("writable"===r)!1===x(t)&&!0===t._backpressure?((n=this)._readyPromise=new Promise(function(e,t){n._readyPromise_resolve=e,n._readyPromise_reject=t}),n._readyPromiseState="pending"):Y(this),H(this);else if("erroring"===r)Q(this,t._storedError),this._readyPromise.catch(function(){}),H(this);else if("closed"===r)Y(this),function(e){e._closedPromise=Promise.resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="resolved"}(this);else{h("errored"===r,"state must be errored");var o=t._storedError;Q(this,o),this._readyPromise.catch(function(){}),function(e,t){e._closedPromise=Promise.reject(o),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="rejected"}(this),this._closedPromise.catch(function(){})}}return r(e,[{key:"abort",value:function(e){return!1===R(this)?Promise.reject(z("abort")):void 0===this._ownerWritableStream?Promise.reject(W("abort")):function(e,t){var n=e._ownerWritableStream;return h(void 0!==n),A(n,t)}(this,e)}},{key:"close",value:function(){if(!1===R(this))return Promise.reject(z("close"));var e=this._ownerWritableStream;return void 0===e?Promise.reject(W("close")):!0===x(e)?Promise.reject(new TypeError("cannot close an already-closing stream")):I(this)}},{key:"releaseLock",value:function(){if(!1===R(this))throw z("releaseLock");var e=this._ownerWritableStream;void 0!==e&&(h(void 0!==e._writer),L(this))}},{key:"write",value:function(e){return!1===R(this)?Promise.reject(z("write")):void 0===this._ownerWritableStream?Promise.reject(W("write to")):N(this,e)}},{key:"closed",get:function(){return!1===R(this)?Promise.reject(z("closed")):this._closedPromise}},{key:"desiredSize",get:function(){if(!1===R(this))throw z("desiredSize");if(void 0===this._ownerWritableStream)throw W("desiredSize");return"errored"===(t=(e=this._ownerWritableStream)._state)||"erroring"===t?null:"closed"===t?0:F(e._writableStreamController);var e,t}},{key:"ready",get:function(){return!1===R(this)?Promise.reject(z("ready")):this._readyPromise}}]),e}();function R(e){return!!u(e)&&!!Object.prototype.hasOwnProperty.call(e,"_ownerWritableStream")}function I(e){var t=e._ownerWritableStream;h(void 0!==t);var n=t._state;if("closed"===n||"errored"===n)return Promise.reject(new TypeError("The stream (in "+n+" state) is not in the writable state and cannot be closed"));h("writable"===n||"erroring"===n),h(!1===x(t));var r,i=new Promise(function(e,n){t._closeRequest={_resolve:e,_reject:n}});return!0===t._backpressure&&"writable"===n&&K(e),m(r=t._writableStreamController,"close",0),j(r),i}function M(e,t){"pending"===e._readyPromiseState?function(e,t){h(void 0!==e._readyPromise_resolve,"writer._readyPromise_resolve !== undefined"),h(void 0!==e._readyPromise_reject,"writer._readyPromise_reject !== undefined"),e._readyPromise_reject(t),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="rejected"}(e,t):function(e,t){h(void 0===e._readyPromise_resolve,"writer._readyPromise_resolve === undefined"),h(void 0===e._readyPromise_reject,"writer._readyPromise_reject === undefined"),e._readyPromise=Promise.reject(t),e._readyPromiseState="rejected"}(e,t),e._readyPromise.catch(function(){})}function L(e){var t=e._ownerWritableStream;h(void 0!==t),h(t._writer===e);var n=new TypeError("Writer was released and can no longer be used to monitor the stream's closedness");M(e,n),function(e,t){"pending"===e._closedPromiseState?G(e,t):function(e,t){h(void 0===e._closedPromise_resolve,"writer._closedPromise_resolve === undefined"),h(void 0===e._closedPromise_reject,"writer._closedPromise_reject === undefined"),h("pending"!==e._closedPromiseState,"writer._closedPromiseState is not pending"),e._closedPromise=Promise.reject(t),e._closedPromiseState="rejected"}(e,t),e._closedPromise.catch(function(){})}(e,n),t._writer=void 0,e._ownerWritableStream=void 0}function N(e,t){var n=e._ownerWritableStream;h(void 0!==n);var r=n._writableStreamController,i=function(e,t){var n=e._strategySize;if(void 0===n)return 1;try{return n(t)}catch(r){return V(e,r),1}}(r,t);if(n!==e._ownerWritableStream)return Promise.reject(W("write to"));var o=n._state;if("errored"===o)return Promise.reject(n._storedError);if(!0===x(n)||"closed"===o)return Promise.reject(new TypeError("The stream is closing or closed and cannot be written to"));if("erroring"===o)return Promise.reject(n._storedError);h("writable"===o);var a=function(e){return h(!0===w(e)),h("writable"===e._state),new Promise(function(t,n){e._writeRequests.push({_resolve:t,_reject:n})})}(n);return function(e,t,n){var r={chunk:t};try{m(e,r,n)}catch(o){return void V(e,o)}var i=e._controlledWritableStream;!1===x(i)&&"writable"===i._state&&T(i,B(e)),j(e)}(r,t,i),a}var D=function(){function e(t,n,r,o){if(i(this,e),!1===_(t))throw new TypeError("WritableStreamDefaultController can only be constructed with a WritableStream instance");if(void 0!==t._writableStreamController)throw new TypeError("WritableStreamDefaultController instances can only be created by the WritableStream constructor");this._controlledWritableStream=t,this._underlyingSink=n,this._queue=void 0,this._queueTotalSize=void 0,v(this),this._started=!1;var a=l(r,o);this._strategySize=a.size,this._strategyHWM=a.highWaterMark,T(t,B(this))}return r(e,[{key:"error",value:function(e){if(0==(!!u(this)&&!!Object.prototype.hasOwnProperty.call(this,"_underlyingSink")))throw new TypeError("WritableStreamDefaultController.prototype.error can only be used on a WritableStreamDefaultController");"writable"===this._controlledWritableStream._state&&q(this,e)}},{key:"__abortSteps",value:function(e){return s(this._underlyingSink,"abort",[e])}},{key:"__errorSteps",value:function(){v(this)}},{key:"__startSteps",value:function(){var e=this,t=a(this._underlyingSink,"start",[this]),n=this._controlledWritableStream;Promise.resolve(t).then(function(){h("writable"===n._state||"erroring"===n._state),e._started=!0,j(e)},function(t){h("writable"===n._state||"erroring"===n._state),e._started=!0,S(n,t)}).catch(d)}}]),e}();function F(e){return e._strategyHWM-e._queueTotalSize}function j(e){var t=e._controlledWritableStream;if(!1!==e._started&&void 0===t._inFlightWriteRequest){var n=t._state;if("closed"!==n&&"errored"!==n)if("erroring"!==n){if(0!==e._queue.length){var r=g(e);"close"===r?function(e){var t=e._controlledWritableStream;(function(e){h(void 0===e._inFlightCloseRequest),h(void 0!==e._closeRequest),e._inFlightCloseRequest=e._closeRequest,e._closeRequest=void 0})(t),p(e),h(0===e._queue.length,"queue must be empty once the final write record is dequeued"),s(e._underlyingSink,"close",[]).then(function(){!function(e){h(void 0!==e._inFlightCloseRequest),e._inFlightCloseRequest._resolve(void 0),e._inFlightCloseRequest=void 0;var t=e._state;h("writable"===t||"erroring"===t),"erroring"===t&&(e._storedError=void 0,void 0!==e._pendingAbortRequest&&(e._pendingAbortRequest._resolve(),e._pendingAbortRequest=void 0)),e._state="closed";var n=e._writer;void 0!==n&&function(e){h(void 0!==e._closedPromise_resolve,"writer._closedPromise_resolve !== undefined"),h(void 0!==e._closedPromise_reject,"writer._closedPromise_reject !== undefined"),h("pending"===e._closedPromiseState,"writer._closedPromiseState is pending"),e._closedPromise_resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="resolved"}(n),h(void 0===e._pendingAbortRequest,"stream._pendingAbortRequest === undefined"),h(void 0===e._storedError,"stream._storedError === undefined")}(t)},function(e){!function(e,t){h(void 0!==e._inFlightCloseRequest),e._inFlightCloseRequest._reject(t),e._inFlightCloseRequest=void 0,h("writable"===e._state||"erroring"===e._state),void 0!==e._pendingAbortRequest&&(e._pendingAbortRequest._reject(t),e._pendingAbortRequest=void 0),S(e,t)}(t,e)}).catch(d)}(e):function(e,t){var n=e._controlledWritableStream;(function(e){h(void 0===e._inFlightWriteRequest,"there must be no pending write request"),h(0!==e._writeRequests.length,"writeRequests must not be empty"),e._inFlightWriteRequest=e._writeRequests.shift()})(n),s(e._underlyingSink,"write",[t,e]).then(function(){!function(e){h(void 0!==e._inFlightWriteRequest),e._inFlightWriteRequest._resolve(void 0),e._inFlightWriteRequest=void 0}(n);var t=n._state;if(h("writable"===t||"erroring"===t),p(e),!1===x(n)&&"writable"===t){var r=B(e);T(n,r)}j(e)},function(e){!function(e,t){h(void 0!==e._inFlightWriteRequest),e._inFlightWriteRequest._reject(t),e._inFlightWriteRequest=void 0,h("writable"===e._state||"erroring"===e._state),S(e,t)}(n,e)}).catch(d)}(e,r.chunk)}}else k(t)}}function V(e,t){"writable"===e._controlledWritableStream._state&&q(e,t)}function B(e){return F(e)<=0}function q(e,t){var n=e._controlledWritableStream;h("writable"===n._state),C(n,t)}function U(e){return new TypeError("WritableStream.prototype."+e+" can only be used on a WritableStream")}function z(e){return new TypeError("WritableStreamDefaultWriter.prototype."+e+" can only be used on a WritableStreamDefaultWriter")}function W(e){return new TypeError("Cannot "+e+" a stream using a released writer")}function H(e){e._closedPromise=new Promise(function(t,n){e._closedPromise_resolve=t,e._closedPromise_reject=n,e._closedPromiseState="pending"})}function G(e,t){h(void 0!==e._closedPromise_resolve,"writer._closedPromise_resolve !== undefined"),h(void 0!==e._closedPromise_reject,"writer._closedPromise_reject !== undefined"),h("pending"===e._closedPromiseState,"writer._closedPromiseState is pending"),e._closedPromise_reject(t),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="rejected"}function Q(e,t){e._readyPromise=Promise.reject(t),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="rejected"}function Y(e){e._readyPromise=Promise.resolve(void 0),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="fulfilled"}function K(e){h(void 0!==e._readyPromise_resolve,"writer._readyPromise_resolve !== undefined"),h(void 0!==e._readyPromise_reject,"writer._readyPromise_reject !== undefined"),e._readyPromise_resolve(void 0),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="fulfilled"}},function(e,t,n){var r=n(0).IsFiniteNonNegativeNumber,i=n(1).assert;t.DequeueValue=function(e){i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: DequeueValue should only be used on containers with [[queue]] and [[queueTotalSize]]."),i(e._queue.length>0,"Spec-level failure: should never dequeue from an empty queue.");var t=e._queue.shift();return e._queueTotalSize-=t.size,e._queueTotalSize<0&&(e._queueTotalSize=0),t.value},t.EnqueueValueWithSize=function(e,t,n){if(i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: EnqueueValueWithSize should only be used on containers with [[queue]] and [[queueTotalSize]]."),n=Number(n),!r(n))throw new RangeError("Size must be a finite, non-NaN, non-negative number.");e._queue.push({value:t,size:n}),e._queueTotalSize+=n},t.PeekQueueValue=function(e){return i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: PeekQueueValue should only be used on containers with [[queue]] and [[queueTotalSize]]."),i(e._queue.length>0,"Spec-level failure: should never peek at an empty queue."),e._queue[0].value},t.ResetQueue=function(e){i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: ResetQueue should only be used on containers with [[queue]] and [[queueTotalSize]]."),e._queue=[],e._queueTotalSize=0}},function(e,t,n){var r=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}();function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=n(0),a=o.ArrayBufferCopy,s=o.CreateIterResultObject,l=o.IsFiniteNonNegativeNumber,u=o.InvokeOrNoop,c=o.PromiseInvokeOrNoop,h=o.TransferArrayBuffer,d=o.ValidateAndNormalizeQueuingStrategy,f=o.ValidateAndNormalizeHighWaterMark,p=n(0),m=p.createArrayFromList,g=p.createDataProperty,v=p.typeIsObject,y=n(1),b=y.assert,_=y.rethrowAssertionErrorRejection,w=n(3),A=w.DequeueValue,S=w.EnqueueValueWithSize,C=w.ResetQueue,k=n(2),x=k.AcquireWritableStreamDefaultWriter,E=k.IsWritableStream,P=k.IsWritableStreamLocked,T=k.WritableStreamAbort,O=k.WritableStreamDefaultWriterCloseWithErrorPropagation,R=k.WritableStreamDefaultWriterRelease,I=k.WritableStreamDefaultWriterWrite,M=k.WritableStreamCloseQueuedOrInFlight,L=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=n.size,o=n.highWaterMark;i(this,e),this._state="readable",this._reader=void 0,this._storedError=void 0,this._disturbed=!1,this._readableStreamController=void 0;var a=t.type;if("bytes"===String(a))void 0===o&&(o=0),this._readableStreamController=new de(this,t,o);else{if(void 0!==a)throw new RangeError("Invalid type is specified");void 0===o&&(o=1),this._readableStreamController=new re(this,t,r,o)}}return r(e,[{key:"cancel",value:function(e){return!1===D(this)?Promise.reject(Te("cancel")):!0===F(this)?Promise.reject(new TypeError("Cannot cancel a stream that already has a reader")):q(this,e)}},{key:"getReader",value:function(){var e=(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{}).mode;if(!1===D(this))throw Te("getReader");if(void 0===e)return N(this);if("byob"===(e=String(e)))return new X(this);throw new RangeError("Invalid mode is specified")}},{key:"pipeThrough",value:function(e,t){var n=e.readable;return function(e){try{Promise.prototype.then.call(e,void 0,function(){})}catch(t){}}(this.pipeTo(e.writable,t)),n}},{key:"pipeTo",value:function(e){var t=this,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=n.preventClose,i=n.preventAbort,o=n.preventCancel;if(!1===D(this))return Promise.reject(Te("pipeTo"));if(!1===E(e))return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo's first argument must be a WritableStream"));if(r=Boolean(r),i=Boolean(i),o=Boolean(o),!0===F(this))return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo cannot be used on a locked ReadableStream"));if(!0===P(e))return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo cannot be used on a locked WritableStream"));var a=N(this),s=x(e),l=!1,u=Promise.resolve();return new Promise(function(n,c){var h,d;if(m(t,a._closedPromise,function(t){!1===i?g(function(){return T(e,t)},!0,t):v(!0,t)}),m(e,s._closedPromise,function(e){!1===o?g(function(){return q(t,e)},!0,e):v(!0,e)}),h=a._closedPromise,d=function(){!1===r?g(function(){return O(s)}):v()},"closed"===t._state?d():h.then(d).catch(_),!0===M(e)||"closed"===e._state){var f=new TypeError("the destination writable stream closed before all data could be piped to it");!1===o?g(function(){return q(t,f)},!0,f):v(!0,f)}function p(){var e=u;return u.then(function(){return e!==u?p():void 0})}function m(e,t,n){"errored"===e._state?n(e._storedError):t.catch(n).catch(_)}function g(t,n,r){function i(){t().then(function(){return y(n,r)},function(e){return y(!0,e)}).catch(_)}!0!==l&&(l=!0,"writable"===e._state&&!1===M(e)?p().then(i):i())}function v(t,n){!0!==l&&(l=!0,"writable"===e._state&&!1===M(e)?p().then(function(){return y(t,n)}).catch(_):y(t,n))}function y(e,t){R(s),te(a),e?c(t):n(void 0)}(function e(){return u=Promise.resolve(),!0===l?Promise.resolve():s._readyPromise.then(function(){return ne(a).then(function(e){!0!==e.done&&(u=I(s,e.value).catch(function(){}))})}).then(e)})().catch(function(e){u=Promise.resolve(),_(e)})})}},{key:"tee",value:function(){if(!1===D(this))throw Te("tee");var e=j(this,!1);return m(e)}},{key:"locked",get:function(){if(!1===D(this))throw Te("locked");return F(this)}}]),e}();function N(e){return new K(e)}function D(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readableStreamController")}function F(e){return b(!0===D(e),"IsReadableStreamLocked should only be used on known readable streams"),void 0!==e._reader}function j(e,t){b(!0===D(e)),b("boolean"==typeof t);var n=N(e),r={closedOrErrored:!1,canceled1:!1,canceled2:!1,reason1:void 0,reason2:void 0};r.promise=new Promise(function(e){r._resolve=e});var i=function e(){var t=e._branch1,n=e._branch2,r=e._teeState;return ne(e._reader).then(function(e){b(v(e));var i=e.value,o=e.done;if(b("boolean"==typeof o),!0===o&&!1===r.closedOrErrored&&(!1===r.canceled1&&ae(t),!1===r.canceled2&&ae(n),r.closedOrErrored=!0),!0!==r.closedOrErrored){var a=i;!1===r.canceled1&&se(t,i),!1===r.canceled2&&se(n,a)}})};i._reader=n,i._teeState=r,i._cloneForBranch2=t;var o=function e(t){var n=e._stream,r=e._teeState;if(r.canceled1=!0,r.reason1=t,!0===r.canceled2){var i=q(n,m([r.reason1,r.reason2]));r._resolve(i)}return r.promise};o._stream=e,o._teeState=r;var a=function e(t){var n=e._stream,r=e._teeState;if(r.canceled2=!0,r.reason2=t,!0===r.canceled1){var i=q(n,m([r.reason1,r.reason2]));r._resolve(i)}return r.promise};a._stream=e,a._teeState=r;var s=Object.create(Object.prototype);g(s,"pull",i),g(s,"cancel",o);var l=new L(s),u=Object.create(Object.prototype);g(u,"pull",i),g(u,"cancel",a);var c=new L(u);return i._branch1=l._readableStreamController,i._branch2=c._readableStreamController,n._closedPromise.catch(function(e){!0!==r.closedOrErrored&&(le(i._branch1,e),le(i._branch2,e),r.closedOrErrored=!0)}),[l,c]}function V(e){return b(!0===Z(e._reader)),b("readable"===e._state||"closed"===e._state),new Promise(function(t,n){e._reader._readIntoRequests.push({_resolve:t,_reject:n})})}function B(e){return b(!0===J(e._reader)),b("readable"===e._state),new Promise(function(t,n){e._reader._readRequests.push({_resolve:t,_reject:n})})}function q(e,t){return e._disturbed=!0,"closed"===e._state?Promise.resolve(void 0):"errored"===e._state?Promise.reject(e._storedError):(U(e),e._readableStreamController.__cancelSteps(t).then(function(){}))}function U(e){b("readable"===e._state),e._state="closed";var t=e._reader;if(void 0!==t){if(!0===J(t)){for(var n=0;n<t._readRequests.length;n++)(0,t._readRequests[n]._resolve)(s(void 0,!0));t._readRequests=[]}!function(e){b(void 0!==e._closedPromise_resolve),b(void 0!==e._closedPromise_reject),e._closedPromise_resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}(t)}}function z(e,t){b(!0===D(e),"stream must be ReadableStream"),b("readable"===e._state,"state must be readable"),e._state="errored",e._storedError=t;var n=e._reader;if(void 0!==n){if(!0===J(n)){for(var r=0;r<n._readRequests.length;r++)n._readRequests[r]._reject(t);n._readRequests=[]}else{b(Z(n),"reader must be ReadableStreamBYOBReader");for(var i=0;i<n._readIntoRequests.length;i++)n._readIntoRequests[i]._reject(t);n._readIntoRequests=[]}Ie(n,t),n._closedPromise.catch(function(){})}}function W(e,t,n){var r=e._reader;b(r._readRequests.length>0),r._readRequests.shift()._resolve(s(t,n))}function H(e){return e._reader._readIntoRequests.length}function G(e){return e._reader._readRequests.length}function Q(e){var t=e._reader;return void 0!==t&&!1!==Z(t)}function Y(e){var t=e._reader;return void 0!==t&&!1!==J(t)}e.exports={ReadableStream:L,IsReadableStreamDisturbed:function(e){return b(!0===D(e),"IsReadableStreamDisturbed should only be used on known readable streams"),e._disturbed},ReadableStreamDefaultControllerClose:ae,ReadableStreamDefaultControllerEnqueue:se,ReadableStreamDefaultControllerError:le,ReadableStreamDefaultControllerGetDesiredSize:ce};var K=function(){function e(t){if(i(this,e),!1===D(t))throw new TypeError("ReadableStreamDefaultReader can only be constructed with a ReadableStream instance");if(!0===F(t))throw new TypeError("This stream has already been locked for exclusive reading by another reader");$(this,t),this._readRequests=[]}return r(e,[{key:"cancel",value:function(e){return!1===J(this)?Promise.reject(Re("cancel")):void 0===this._ownerReadableStream?Promise.reject(Oe("cancel")):ee(this,e)}},{key:"read",value:function(){return!1===J(this)?Promise.reject(Re("read")):void 0===this._ownerReadableStream?Promise.reject(Oe("read 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0===this._ownerReadableStream?Promise.reject(Oe("cancel")):ee(this,e):Promise.reject(Me("cancel"))}},{key:"read",value:function(e){return Z(this)?void 0===this._ownerReadableStream?Promise.reject(Oe("read from")):ArrayBuffer.isView(e)?0===e.byteLength?Promise.reject(new TypeError("view must have non-zero byteLength")):function(e,t){var n=e._ownerReadableStream;return b(void 0!==n),n._disturbed=!0,"errored"===n._state?Promise.reject(n._storedError):function(e,t){var n=e._controlledReadableStream,r=1;t.constructor!==DataView&&(r=t.constructor.BYTES_PER_ELEMENT);var i={buffer:t.buffer,byteOffset:t.byteOffset,byteLength:t.byteLength,bytesFilled:0,elementSize:r,ctor:t.constructor,readerType:"byob"};if(e._pendingPullIntos.length>0)return i.buffer=h(i.buffer),e._pendingPullIntos.push(i),V(n);if("closed"===n._state){var o=new t.constructor(i.buffer,i.byteOffset,0);return Promise.resolve(s(o,!0))}if(e._queueTotalSize>0){if(!0===_e(e,i)){var a=ye(i);return Ae(e),Promise.resolve(s(a,!1))}if(!0===e._closeRequested){var l=new TypeError("Insufficient bytes to fill elements in the given buffer");return Ee(e,l),Promise.reject(l)}}i.buffer=h(i.buffer),e._pendingPullIntos.push(i);var u=V(n);return me(e),u}(n._readableStreamController,t)}(this,e):Promise.reject(new TypeError("view must be an array buffer view")):Promise.reject(Me("read"))}},{key:"releaseLock",value:function(){if(!Z(this))throw Me("releaseLock");if(void 0!==this._ownerReadableStream){if(this._readIntoRequests.length>0)throw new TypeError("Tried to release a reader lock when that reader has pending read() calls un-settled");te(this)}}},{key:"closed",get:function(){return Z(this)?this._closedPromise:Promise.reject(Me("closed"))}}]),e}();function Z(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readIntoRequests")}function J(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readRequests")}function $(e,t){e._ownerReadableStream=t,t._reader=e,"readable"===t._state?function(e){e._closedPromise=new Promise(function(t,n){e._closedPromise_resolve=t,e._closedPromise_reject=n})}(e):"closed"===t._state?function(e){e._closedPromise=Promise.resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}(e):(b("errored"===t._state,"state must be errored"),function(e,n){e._closedPromise=Promise.reject(t._storedError),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}(e),e._closedPromise.catch(function(){}))}function ee(e,t){var n=e._ownerReadableStream;return b(void 0!==n),q(n,t)}function te(e){b(void 0!==e._ownerReadableStream),b(e._ownerReadableStream._reader===e),"readable"===e._ownerReadableStream._state?Ie(e,new TypeError("Reader was released and can no longer be used to monitor the stream's closedness")):function(e,t){b(void 0===e._closedPromise_resolve),b(void 0===e._closedPromise_reject),e._closedPromise=Promise.reject(t)}(e,new TypeError("Reader was released and can no longer be used to monitor the stream's closedness")),e._closedPromise.catch(function(){}),e._ownerReadableStream._reader=void 0,e._ownerReadableStream=void 0}function ne(e){var t=e._ownerReadableStream;return b(void 0!==t),t._disturbed=!0,"closed"===t._state?Promise.resolve(s(void 0,!0)):"errored"===t._state?Promise.reject(t._storedError):(b("readable"===t._state),t._readableStreamController.__pullSteps())}var re=function(){function e(t,n,r,o){if(i(this,e),!1===D(t))throw new TypeError("ReadableStreamDefaultController can only be constructed with a ReadableStream instance");if(void 0!==t._readableStreamController)throw new TypeError("ReadableStreamDefaultController instances can only be created by the ReadableStream constructor");this._controlledReadableStream=t,this._underlyingSource=n,this._queue=void 0,this._queueTotalSize=void 0,C(this),this._started=!1,this._closeRequested=!1,this._pullAgain=!1,this._pulling=!1;var a=d(r,o);this._strategySize=a.size,this._strategyHWM=a.highWaterMark;var s=this,l=u(n,"start",[this]);Promise.resolve(l).then(function(){s._started=!0,b(!1===s._pulling),b(!1===s._pullAgain),oe(s)},function(e){ue(s,e)}).catch(_)}return r(e,[{key:"close",value:function(){if(!1===ie(this))throw Le("close");if(!0===this._closeRequested)throw new TypeError("The stream has already been closed; do not close it again!");var e=this._controlledReadableStream._state;if("readable"!==e)throw new TypeError("The stream (in "+e+" state) is not in the readable state and cannot be closed");ae(this)}},{key:"enqueue",value:function(e){if(!1===ie(this))throw Le("enqueue");if(!0===this._closeRequested)throw new TypeError("stream is closed or draining");var t=this._controlledReadableStream._state;if("readable"!==t)throw new TypeError("The stream (in "+t+" state) is not in the readable state and cannot be enqueued to");return se(this,e)}},{key:"error",value:function(e){if(!1===ie(this))throw Le("error");var t=this._controlledReadableStream;if("readable"!==t._state)throw new TypeError("The stream is "+t._state+" and so cannot be errored");le(this,e)}},{key:"__cancelSteps",value:function(e){return C(this),c(this._underlyingSource,"cancel",[e])}},{key:"__pullSteps",value:function(){var e=this._controlledReadableStream;if(this._queue.length>0){var t=A(this);return!0===this._closeRequested&&0===this._queue.length?U(e):oe(this),Promise.resolve(s(t,!1))}var n=B(e);return oe(this),n}},{key:"desiredSize",get:function(){if(!1===ie(this))throw Le("desiredSize");return ce(this)}}]),e}();function ie(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_underlyingSource")}function oe(e){!1!==function(e){var t=e._controlledReadableStream;return"closed"!==t._state&&"errored"!==t._state&&!0!==e._closeRequested&&!1!==e._started&&(!0===F(t)&&G(t)>0||ce(e)>0)}(e)&&(!0!==e._pulling?(b(!1===e._pullAgain),e._pulling=!0,c(e._underlyingSource,"pull",[e]).then(function(){if(e._pulling=!1,!0===e._pullAgain)return e._pullAgain=!1,oe(e)},function(t){ue(e,t)}).catch(_)):e._pullAgain=!0)}function ae(e){var t=e._controlledReadableStream;b(!1===e._closeRequested),b("readable"===t._state),e._closeRequested=!0,0===e._queue.length&&U(t)}function se(e,t){var n=e._controlledReadableStream;if(b(!1===e._closeRequested),b("readable"===n._state),!0===F(n)&&G(n)>0)W(n,t,!1);else{var r=1;if(void 0!==e._strategySize){var i=e._strategySize;try{r=i(t)}catch(o){throw ue(e,o),o}}try{S(e,t,r)}catch(a){throw ue(e,a),a}}oe(e)}function le(e,t){var n=e._controlledReadableStream;b("readable"===n._state),C(e),z(n,t)}function ue(e,t){"readable"===e._controlledReadableStream._state&&le(e,t)}function ce(e){var t=e._controlledReadableStream._state;return"errored"===t?null:"closed"===t?0:e._strategyHWM-e._queueTotalSize}var he=function(){function e(t,n){i(this,e),this._associatedReadableByteStreamController=t,this._view=n}return r(e,[{key:"respond",value:function(e){if(!1===pe(this))throw Ne("respond");if(void 0===this._associatedReadableByteStreamController)throw new TypeError("This BYOB request has been invalidated");!function(e,t){if(t=Number(t),!1===l(t))throw new RangeError("bytesWritten must be a finite");b(e._pendingPullIntos.length>0),ke(e,t)}(this._associatedReadableByteStreamController,e)}},{key:"respondWithNewView",value:function(e){if(!1===pe(this))throw Ne("respond");if(void 0===this._associatedReadableByteStreamController)throw new TypeError("This BYOB request has been invalidated");if(!ArrayBuffer.isView(e))throw new TypeError("You can only respond with array buffer views");!function(e,t){b(e._pendingPullIntos.length>0);var n=e._pendingPullIntos[0];if(n.byteOffset+n.bytesFilled!==t.byteOffset)throw new RangeError("The region specified by view does not match byobRequest");if(n.byteLength!==t.byteLength)throw new RangeError("The buffer of view has different capacity than byobRequest");n.buffer=t.buffer,ke(e,t.byteLength)}(this._associatedReadableByteStreamController,e)}},{key:"view",get:function(){return this._view}}]),e}(),de=function(){function e(t,n,r){if(i(this,e),!1===D(t))throw new TypeError("ReadableByteStreamController can only be constructed with a ReadableStream instance given a byte source");if(void 0!==t._readableStreamController)throw new TypeError("ReadableByteStreamController instances can only be created by the ReadableStream constructor given a byte source");this._controlledReadableStream=t,this._underlyingByteSource=n,this._pullAgain=!1,this._pulling=!1,ge(this),this._queue=this._queueTotalSize=void 0,C(this),this._closeRequested=!1,this._started=!1,this._strategyHWM=f(r);var o=n.autoAllocateChunkSize;if(void 0!==o&&(!1===Number.isInteger(o)||o<=0))throw new RangeError("autoAllocateChunkSize must be a positive integer");this._autoAllocateChunkSize=o,this._pendingPullIntos=[];var a=this,s=u(n,"start",[this]);Promise.resolve(s).then(function(){a._started=!0,b(!1===a._pulling),b(!1===a._pullAgain),me(a)},function(e){"readable"===t._state&&Ee(a,e)}).catch(_)}return r(e,[{key:"close",value:function(){if(!1===fe(this))throw De("close");if(!0===this._closeRequested)throw new TypeError("The stream has already been closed; do not close it again!");var e=this._controlledReadableStream._state;if("readable"!==e)throw new TypeError("The stream (in "+e+" state) is not in the readable state and cannot be closed");!function(e){var t=e._controlledReadableStream;if(b(!1===e._closeRequested),b("readable"===t._state),e._queueTotalSize>0)e._closeRequested=!0;else{if(e._pendingPullIntos.length>0&&e._pendingPullIntos[0].bytesFilled>0){var n=new TypeError("Insufficient bytes to fill elements in the given buffer");throw Ee(e,n),n}U(t)}}(this)}},{key:"enqueue",value:function(e){if(!1===fe(this))throw De("enqueue");if(!0===this._closeRequested)throw new TypeError("stream is closed or draining");var t=this._controlledReadableStream._state;if("readable"!==t)throw new TypeError("The stream (in "+t+" state) is not in the readable state and cannot be enqueued to");if(!ArrayBuffer.isView(e))throw new TypeError("You can only enqueue array buffer views when using a ReadableByteStreamController");!function(e,t){var n=e._controlledReadableStream;b(!1===e._closeRequested),b("readable"===n._state);var r=t.byteOffset,i=t.byteLength,o=h(t.buffer);!0===Y(n)?0===G(n)?be(e,o,r,i):(b(0===e._queue.length),W(n,new Uint8Array(o,r,i),!1)):!0===Q(n)?(be(e,o,r,i),Ce(e)):(b(!1===F(n),"stream must not be locked"),be(e,o,r,i))}(this,e)}},{key:"error",value:function(e){if(!1===fe(this))throw De("error");var t=this._controlledReadableStream;if("readable"!==t._state)throw new TypeError("The stream is "+t._state+" and so cannot be errored");Ee(this,e)}},{key:"__cancelSteps",value:function(e){return this._pendingPullIntos.length>0&&(this._pendingPullIntos[0].bytesFilled=0),C(this),c(this._underlyingByteSource,"cancel",[e])}},{key:"__pullSteps",value:function(){var e=this._controlledReadableStream;if(b(!0===Y(e)),this._queueTotalSize>0){b(0===G(e));var t=this._queue.shift();this._queueTotalSize-=t.byteLength,Ae(this);var n=void 0;try{n=new Uint8Array(t.buffer,t.byteOffset,t.byteLength)}catch(l){return Promise.reject(l)}return Promise.resolve(s(n,!1))}var r=this._autoAllocateChunkSize;if(void 0!==r){var i=void 0;try{i=new ArrayBuffer(r)}catch(u){return Promise.reject(u)}var o={buffer:i,byteOffset:0,byteLength:r,bytesFilled:0,elementSize:1,ctor:Uint8Array,readerType:"default"};this._pendingPullIntos.push(o)}var a=B(e);return me(this),a}},{key:"byobRequest",get:function(){if(!1===fe(this))throw De("byobRequest");if(void 0===this._byobRequest&&this._pendingPullIntos.length>0){var e=this._pendingPullIntos[0],t=new Uint8Array(e.buffer,e.byteOffset+e.bytesFilled,e.byteLength-e.bytesFilled);this._byobRequest=new he(this,t)}return this._byobRequest}},{key:"desiredSize",get:function(){if(!1===fe(this))throw De("desiredSize");return Pe(this)}}]),e}();function fe(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_underlyingByteSource")}function pe(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_associatedReadableByteStreamController")}function me(e){!1!==function(e){var t=e._controlledReadableStream;return"readable"===t._state&&!0!==e._closeRequested&&!1!==e._started&&(!0===Y(t)&&G(t)>0||!0===Q(t)&&H(t)>0||Pe(e)>0)}(e)&&(!0!==e._pulling?(b(!1===e._pullAgain),e._pulling=!0,c(e._underlyingByteSource,"pull",[e]).then(function(){e._pulling=!1,!0===e._pullAgain&&(e._pullAgain=!1,me(e))},function(t){"readable"===e._controlledReadableStream._state&&Ee(e,t)}).catch(_)):e._pullAgain=!0)}function 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h=c[0],d=Math.min(l,h.byteLength);a(t.buffer,t.byteOffset+t.bytesFilled,h.buffer,h.byteOffset,d),h.byteLength===d?c.shift():(h.byteOffset+=d,h.byteLength-=d),e._queueTotalSize-=d,we(e,d,t),l-=d}return!1===u&&(b(0===e._queueTotalSize,"queue must be empty"),b(t.bytesFilled>0),b(t.bytesFilled<t.elementSize)),u}function we(e,t,n){b(0===e._pendingPullIntos.length||e._pendingPullIntos[0]===n),Se(e),n.bytesFilled+=t}function Ae(e){b("readable"===e._controlledReadableStream._state),0===e._queueTotalSize&&!0===e._closeRequested?U(e._controlledReadableStream):me(e)}function Se(e){void 0!==e._byobRequest&&(e._byobRequest._associatedReadableByteStreamController=void 0,e._byobRequest._view=void 0,e._byobRequest=void 0)}function Ce(e){for(b(!1===e._closeRequested);e._pendingPullIntos.length>0;){if(0===e._queueTotalSize)return;var t=e._pendingPullIntos[0];!0===_e(e,t)&&(xe(e),ve(e._controlledReadableStream,t))}}function ke(e,t){var 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0!==r.nativeImageDecoderSupport&&f.includes(r.nativeImageDecoderSupport)||(r.nativeImageDecoderSupport=l.apiCompatibilityParams.nativeImageDecoderSupport||o.NativeImageDecoding.DECODE),Number.isInteger(r.maxImageSize)||(r.maxImageSize=-1),"boolean"!=typeof r.isEvalSupported&&(r.isEvalSupported=!0),"boolean"!=typeof r.disableFontFace&&(r.disableFontFace=l.apiCompatibilityParams.disableFontFace||!1),"boolean"!=typeof r.disableRange&&(r.disableRange=!1),"boolean"!=typeof r.disableStream&&(r.disableStream=!1),"boolean"!=typeof r.disableAutoFetch&&(r.disableAutoFetch=!1),"boolean"!=typeof r.disableCreateObjectURL&&(r.disableCreateObjectURL=l.apiCompatibilityParams.disableCreateObjectURL||!1),(0,o.setVerbosityLevel)(r.verbosity),!s){var m={postMessageTransfers:r.postMessageTransfers,verbosity:r.verbosity,port:h.GlobalWorkerOptions.workerPort};s=m.port?F.fromPort(m):new F(m),n._worker=s}var g=n.docId;return s.promise.then(function(){if(n.destroyed)throw new Error("Loading aborted");return function(e,t,n,r){return e.destroyed?Promise.reject(new Error("Worker was destroyed")):(n&&(t.length=n.length,t.initialData=n.initialData,t.progressiveDone=n.progressiveDone),e.messageHandler.sendWithPromise("GetDocRequest",{docId:r,apiVersion:"2.2.228",source:{data:t.data,url:t.url,password:t.password,disableAutoFetch:t.disableAutoFetch,rangeChunkSize:t.rangeChunkSize,length:t.length},maxImageSize:t.maxImageSize,disableFontFace:t.disableFontFace,disableCreateObjectURL:t.disableCreateObjectURL,postMessageTransfers:e.postMessageTransfers,docBaseUrl:t.docBaseUrl,nativeImageDecoderSupport:t.nativeImageDecoderSupport,ignoreErrors:t.ignoreErrors,isEvalSupported:t.isEvalSupported}).then(function(t){if(e.destroyed)throw new Error("Worker was destroyed");return t}))}(s,r,i,g).then(function(e){if(n.destroyed)throw new Error("Loading aborted");var t;i?t=new p.PDFDataTransportStream({length:r.length,initialData:r.initialData,progressiveDone:r.progressiveDone,disableRange:r.disableRange,disableStream:r.disableStream},i):r.data||(t=P({url:r.url,length:r.length,httpHeaders:r.httpHeaders,withCredentials:r.withCredentials,rangeChunkSize:r.rangeChunkSize,disableRange:r.disableRange,disableStream:r.disableStream}));var o=new d.MessageHandler(g,e,s.port);o.postMessageTransfers=s.postMessageTransfers;var a=new V(o,n,t,r);n._transport=a,o.send("Ready",null)})}).catch(n._capability.reject),n},t.setPDFNetworkStreamFactory=function(e){P=e},t.build=t.version=t.PDFPageProxy=t.PDFDocumentProxy=t.PDFWorker=t.PDFDataRangeTransport=t.LoopbackPort=void 0;var i=g(r(148)),o=r(1),a=r(151),s=r(152),l=r(153),u=r(154),c=g(r(3)),h=r(156),d=r(157),f=r(158),p=r(160),m=r(161);function g(e){return e&&e.__esModule?e:{default:e}}function v(e,t,n,r,i,o,a){try{var s=e[o](a),l=s.value}catch(u){return void n(u)}s.done?t(l):Promise.resolve(l).then(r,i)}function y(e,t){return function(e){if(Array.isArray(e))return e}(e)||function(e,t){var n=[],r=!0,i=!1,o=void 0;try{for(var a,s=e[Symbol.iterator]();!(r=(a=s.next()).done)&&(n.push(a.value),!t||n.length!==t);r=!0);}catch(l){i=!0,o=l}finally{try{r||null==s.return||s.return()}finally{if(i)throw o}}return n}(e,t)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}()}function b(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function _(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}function w(e,t,n){return t&&_(e.prototype,t),n&&_(e,n),e}function A(e){return(A="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}var S,C,k=65536,x=!1,E=!1;"undefined"==typeof window?(x=!0,E=!0):E=!0,"undefined"!=typeof requirejs&&requirejs.toUrl&&(S=requirejs.toUrl("pdfjs-dist/build/pdf.worker.js"));var P,T="undefined"!=typeof requirejs&&requirejs.load;if(C=E?function(){return new Promise(function(e,t){n.e(2).then((function(){try{var r;r=n("Vdsi"),e(r.WorkerMessageHandler)}catch(i){t(i)}}).bind(null,n)).catch(t)})}:T?function(){return new Promise(function(e,t){requirejs(["pdfjs-dist/build/pdf.worker"],function(n){try{e(n.WorkerMessageHandler)}catch(r){t(r)}},t)})}:null,!S&&"object"===("undefined"==typeof document?"undefined":A(document))&&"currentScript"in document){var O=document.currentScript&&document.currentScript.src;O&&(S=O.replace(/(\.(?:min\.)?js)(\?.*)?$/i,".worker$1$2"))}var R,I=(R=0,function(){function e(){b(this,e),this._capability=(0,o.createPromiseCapability)(),this._transport=null,this._worker=null,this.docId="d"+R++,this.destroyed=!1,this.onPassword=null,this.onProgress=null,this.onUnsupportedFeature=null}return w(e,[{key:"destroy",value:function(){var e=this;return this.destroyed=!0,(this._transport?this._transport.destroy():Promise.resolve()).then(function(){e._transport=null,e._worker&&(e._worker.destroy(),e._worker=null)})}},{key:"then",value:function(e,t){return(0,a.deprecated)("PDFDocumentLoadingTask.then method, use the `promise` getter instead."),this.promise.then.apply(this.promise,arguments)}},{key:"promise",get:function(){return this._capability.promise}}]),e}()),M=function(){function e(t,n){var r=arguments.length>2&&void 0!==arguments[2]&&arguments[2];b(this,e),this.length=t,this.initialData=n,this.progressiveDone=r,this._rangeListeners=[],this._progressListeners=[],this._progressiveReadListeners=[],this._progressiveDoneListeners=[],this._readyCapability=(0,o.createPromiseCapability)()}return w(e,[{key:"addRangeListener",value:function(e){this._rangeListeners.push(e)}},{key:"addProgressListener",value:function(e){this._progressListeners.push(e)}},{key:"addProgressiveReadListener",value:function(e){this._progressiveReadListeners.push(e)}},{key:"addProgressiveDoneListener",value:function(e){this._progressiveDoneListeners.push(e)}},{key:"onDataRange",value:function(e,t){var n=!0,r=!1,i=void 0;try{for(var o,a=this._rangeListeners[Symbol.iterator]();!(n=(o=a.next()).done);n=!0)(0,o.value)(e,t)}catch(s){r=!0,i=s}finally{try{n||null==a.return||a.return()}finally{if(r)throw i}}}},{key:"onDataProgress",value:function(e,t){var n=this;this._readyCapability.promise.then(function(){var r=!0,i=!1,o=void 0;try{for(var a,s=n._progressListeners[Symbol.iterator]();!(r=(a=s.next()).done);r=!0)(0,a.value)(e,t)}catch(l){i=!0,o=l}finally{try{r||null==s.return||s.return()}finally{if(i)throw o}}})}},{key:"onDataProgressiveRead",value:function(e){var t=this;this._readyCapability.promise.then(function(){var n=!0,r=!1,i=void 0;try{for(var o,a=t._progressiveReadListeners[Symbol.iterator]();!(n=(o=a.next()).done);n=!0)(0,o.value)(e)}catch(s){r=!0,i=s}finally{try{n||null==a.return||a.return()}finally{if(r)throw i}}})}},{key:"onDataProgressiveDone",value:function(){var e=this;this._readyCapability.promise.then(function(){var t=!0,n=!1,r=void 0;try{for(var i,o=e._progressiveDoneListeners[Symbol.iterator]();!(t=(i=o.next()).done);t=!0)(0,i.value)()}catch(a){n=!0,r=a}finally{try{t||null==o.return||o.return()}finally{if(n)throw r}}})}},{key:"transportReady",value:function(){this._readyCapability.resolve()}},{key:"requestDataRange",value:function(e,t){(0,o.unreachable)("Abstract method PDFDataRangeTransport.requestDataRange")}},{key:"abort",value:function(){}}]),e}();t.PDFDataRangeTransport=M;var L=function(){function e(t,n){b(this,e),this._pdfInfo=t,this._transport=n}return w(e,[{key:"getPage",value:function(e){return this._transport.getPage(e)}},{key:"getPageIndex",value:function(e){return this._transport.getPageIndex(e)}},{key:"getDestinations",value:function(){return this._transport.getDestinations()}},{key:"getDestination",value:function(e){return this._transport.getDestination(e)}},{key:"getPageLabels",value:function(){return this._transport.getPageLabels()}},{key:"getPageLayout",value:function(){return this._transport.getPageLayout()}},{key:"getPageMode",value:function(){return this._transport.getPageMode()}},{key:"getViewerPreferences",value:function(){return this._transport.getViewerPreferences()}},{key:"getOpenActionDestination",value:function(){return this._transport.getOpenActionDestination()}},{key:"getAttachments",value:function(){return this._transport.getAttachments()}},{key:"getJavaScript",value:function(){return this._transport.getJavaScript()}},{key:"getOutline",value:function(){return this._transport.getOutline()}},{key:"getPermissions",value:function(){return this._transport.getPermissions()}},{key:"getMetadata",value:function(){return this._transport.getMetadata()}},{key:"getData",value:function(){return this._transport.getData()}},{key:"getDownloadInfo",value:function(){return this._transport.downloadInfoCapability.promise}},{key:"getStats",value:function(){return this._transport.getStats()}},{key:"cleanup",value:function(){this._transport.startCleanup()}},{key:"destroy",value:function(){return this.loadingTask.destroy()}},{key:"numPages",get:function(){return this._pdfInfo.numPages}},{key:"fingerprint",get:function(){return this._pdfInfo.fingerprint}},{key:"loadingParams",get:function(){return this._transport.loadingParams}},{key:"loadingTask",get:function(){return this._transport.loadingTask}}]),e}();t.PDFDocumentProxy=L;var N=function(){function e(t,n,r){var i=arguments.length>3&&void 0!==arguments[3]&&arguments[3];b(this,e),this.pageIndex=t,this._pageInfo=n,this._transport=r,this._stats=i?new a.StatTimer:a.DummyStatTimer,this._pdfBug=i,this.commonObjs=r.commonObjs,this.objs=new B,this.cleanupAfterRender=!1,this.pendingCleanup=!1,this.intentStates=Object.create(null),this.destroyed=!1}return w(e,[{key:"getViewport",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=e.scale,n=e.rotation,r=void 0===n?this.rotate:n,i=e.dontFlip,o=void 0!==i&&i;return(arguments.length>1||"number"==typeof arguments[0])&&((0,a.deprecated)("getViewport is called with obsolete arguments."),t=arguments[0],r="number"==typeof arguments[1]?arguments[1]:this.rotate,o="boolean"==typeof arguments[2]&&arguments[2]),new a.PageViewport({viewBox:this.view,scale:t,rotation:r,dontFlip:o})}},{key:"getAnnotations",value:function(){var e=(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{}).intent,t=void 0===e?null:e;return this.annotationsPromise&&this.annotationsIntent===t||(this.annotationsPromise=this._transport.getAnnotations(this.pageIndex,t),this.annotationsIntent=t),this.annotationsPromise}},{key:"render",value:function(e){var t=this,n=e.canvasContext,r=e.viewport,i=e.intent,s=void 0===i?"display":i,l=e.enableWebGL,u=void 0!==l&&l,c=e.renderInteractiveForms,h=void 0!==c&&c,d=e.transform,f=void 0===d?null:d,p=e.imageLayer,g=void 0===p?null:p,v=e.canvasFactory,y=void 0===v?null:v,b=e.background,_=void 0===b?null:b,w=this._stats;w.time("Overall"),this.pendingCleanup=!1;var A="print"===s?"print":"display",S=y||new a.DOMCanvasFactory,C=new m.WebGLContext({enable:u});this.intentStates[A]||(this.intentStates[A]=Object.create(null));var k=this.intentStates[A];k.displayReadyCapability||(k.receivingOperatorList=!0,k.displayReadyCapability=(0,o.createPromiseCapability)(),k.operatorList={fnArray:[],argsArray:[],lastChunk:!1},w.time("Page Request"),this._transport.messageHandler.send("RenderPageRequest",{pageIndex:this.pageNumber-1,intent:A,renderInteractiveForms:!0===h}));var x=function(e){var n=k.renderTasks.indexOf(E);n>=0&&k.renderTasks.splice(n,1),(t.cleanupAfterRender||"print"===A)&&(t.pendingCleanup=!0),t._tryCleanup(),e?E.capability.reject(e):E.capability.resolve(),w.timeEnd("Rendering"),w.timeEnd("Overall")},E=new U({callback:x,params:{canvasContext:n,viewport:r,transform:f,imageLayer:g,background:_},objs:this.objs,commonObjs:this.commonObjs,operatorList:k.operatorList,pageNumber:this.pageNumber,canvasFactory:S,webGLContext:C,useRequestAnimationFrame:"print"!==A,pdfBug:this._pdfBug});k.renderTasks||(k.renderTasks=[]),k.renderTasks.push(E);var P=E.task;return k.displayReadyCapability.promise.then(function(e){t.pendingCleanup?x():(w.time("Rendering"),E.initializeGraphics(e),E.operatorListChanged())}).catch(x),P}},{key:"getOperatorList",value:function(){this.intentStates.oplist||(this.intentStates.oplist=Object.create(null));var e,t=this.intentStates.oplist;return t.opListReadCapability||((e={}).operatorListChanged=function(){if(t.operatorList.lastChunk){t.opListReadCapability.resolve(t.operatorList);var n=t.renderTasks.indexOf(e);n>=0&&t.renderTasks.splice(n,1)}},t.receivingOperatorList=!0,t.opListReadCapability=(0,o.createPromiseCapability)(),t.renderTasks=[],t.renderTasks.push(e),t.operatorList={fnArray:[],argsArray:[],lastChunk:!1},this._stats.time("Page Request"),this._transport.messageHandler.send("RenderPageRequest",{pageIndex:this.pageIndex,intent:"oplist"})),t.opListReadCapability.promise}},{key:"streamTextContent",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=e.normalizeWhitespace,n=e.disableCombineTextItems;return this._transport.messageHandler.sendWithStream("GetTextContent",{pageIndex:this.pageNumber-1,normalizeWhitespace:!0===(void 0!==t&&t),combineTextItems:!0!==(void 0!==n&&n)},{highWaterMark:100,size:function(e){return e.items.length}})}},{key:"getTextContent",value:function(){var e=this.streamTextContent(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{});return new Promise(function(t,n){var r=e.getReader(),i={items:[],styles:Object.create(null)};!function e(){r.read().then(function(n){var r,o,a=n.value;n.done?t(i):(Object.assign(i.styles,a.styles),(r=i.items).push.apply(r,function(e){if(Array.isArray(e)){for(var t=0,n=new Array(e.length);t<e.length;t++)n[t]=e[t];return n}}(o=a.items)||function(e){if(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e))return Array.from(e)}(o)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()),e())},n)}()})}},{key:"_destroy",value:function(){this.destroyed=!0,this._transport.pageCache[this.pageIndex]=null;var e=[];return Object.keys(this.intentStates).forEach(function(t){"oplist"!==t&&this.intentStates[t].renderTasks.forEach(function(t){var n=t.capability.promise.catch(function(){});e.push(n),t.cancel()})},this),this.objs.clear(),this.annotationsPromise=null,this.pendingCleanup=!1,Promise.all(e)}},{key:"cleanup",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.pendingCleanup=!0,this._tryCleanup(e)}},{key:"_tryCleanup",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.pendingCleanup&&!Object.keys(this.intentStates).some(function(e){var t=this.intentStates[e];return 0!==t.renderTasks.length||t.receivingOperatorList},this)&&(Object.keys(this.intentStates).forEach(function(e){delete this.intentStates[e]},this),this.objs.clear(),this.annotationsPromise=null,e&&this._stats instanceof a.StatTimer&&(this._stats=new a.StatTimer),this.pendingCleanup=!1)}},{key:"_startRenderPage",value:function(e,t){var n=this.intentStates[t];n.displayReadyCapability&&n.displayReadyCapability.resolve(e)}},{key:"_renderPageChunk",value:function(e,t){for(var n=this.intentStates[t],r=0,i=e.length;r<i;r++)n.operatorList.fnArray.push(e.fnArray[r]),n.operatorList.argsArray.push(e.argsArray[r]);n.operatorList.lastChunk=e.lastChunk;for(var o=0;o<n.renderTasks.length;o++)n.renderTasks[o].operatorListChanged();e.lastChunk&&(n.receivingOperatorList=!1,this._tryCleanup())}},{key:"pageNumber",get:function(){return this.pageIndex+1}},{key:"rotate",get:function(){return this._pageInfo.rotate}},{key:"ref",get:function(){return this._pageInfo.ref}},{key:"userUnit",get:function(){return this._pageInfo.userUnit}},{key:"view",get:function(){return this._pageInfo.view}},{key:"stats",get:function(){return this._stats instanceof a.StatTimer?this._stats:null}}]),e}();t.PDFPageProxy=N;var D=function(){function e(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];b(this,e),this._listeners=[],this._defer=t,this._deferred=Promise.resolve(void 0)}return w(e,[{key:"postMessage",value:function(e,t){var n=this;if(this._defer){var r=new WeakMap,i={data:function e(n){if("object"!==A(n)||null===n)return n;if(r.has(n))return r.get(n);var i,a;if((i=n.buffer)&&(0,o.isArrayBuffer)(i)){var s=t&&t.includes(i);return a=n===i?n:s?new n.constructor(i,n.byteOffset,n.byteLength):new n.constructor(n),r.set(n,a),a}for(var l in a=Array.isArray(n)?[]:{},r.set(n,a),n){for(var u=void 0,c=n;!(u=Object.getOwnPropertyDescriptor(c,l));)c=Object.getPrototypeOf(c);void 0!==u.value&&"function"!=typeof u.value&&(a[l]=e(u.value))}return a}(e)};this._deferred.then(function(){n._listeners.forEach(function(e){e.call(this,i)},n)})}else this._listeners.forEach(function(t){t.call(this,{data:e})},this)}},{key:"addEventListener",value:function(e,t){this._listeners.push(t)}},{key:"removeEventListener",value:function(e,t){var n=this._listeners.indexOf(t);this._listeners.splice(n,1)}},{key:"terminate",value:function(){this._listeners.length=0}}]),e}();t.LoopbackPort=D;var F=function(){var e,t=new WeakMap,n=0;function r(){if(h.GlobalWorkerOptions.workerSrc)return h.GlobalWorkerOptions.workerSrc;if(void 0!==S)return S;throw new Error('No "GlobalWorkerOptions.workerSrc" specified.')}function i(){try{if("undefined"!=typeof window)return window.pdfjsWorker&&window.pdfjsWorker.WorkerMessageHandler}catch(e){}return null}return function(){function s(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=e.name,r=void 0===n?null:n,i=e.port,a=void 0===i?null:i,l=e.postMessageTransfers,u=void 0===l||l,c=e.verbosity,h=void 0===c?(0,o.getVerbosityLevel)():c;if(b(this,s),a&&t.has(a))throw new Error("Cannot use more than one PDFWorker per port");if(this.name=r,this.destroyed=!1,this.postMessageTransfers=!1!==u,this.verbosity=h,this._readyCapability=(0,o.createPromiseCapability)(),this._port=null,this._webWorker=null,this._messageHandler=null,a)return t.set(a,this),void this._initializeFromPort(a);this._initialize()}return w(s,[{key:"_initializeFromPort",value:function(e){this._port=e,this._messageHandler=new d.MessageHandler("main","worker",e),this._messageHandler.on("ready",function(){}),this._readyCapability.resolve()}},{key:"_initialize",value:function(){var e,t=this;if("undefined"!=typeof Worker&&!x&&!i()){var n=r();try{(0,o.isSameOrigin)(window.location.href,n)||(e=new o.URL(n,window.location).href,n=o.URL.createObjectURL(new Blob(["importScripts('"+e+"');"])));var a=new Worker(n),s=new d.MessageHandler("main","worker",a),l=function(){a.removeEventListener("error",u),s.destroy(),a.terminate(),t.destroyed?t._readyCapability.reject(new Error("Worker was destroyed")):t._setupFakeWorker()},u=function(){t._webWorker||l()};a.addEventListener("error",u),s.on("test",function(e){a.removeEventListener("error",u),t.destroyed?l():e&&e.supportTypedArray?(t._messageHandler=s,t._port=a,t._webWorker=a,e.supportTransfers||(t.postMessageTransfers=!1),t._readyCapability.resolve(),s.send("configure",{verbosity:t.verbosity})):(t._setupFakeWorker(),s.destroy(),a.terminate())}),s.on("ready",function(e){if(a.removeEventListener("error",u),t.destroyed)l();else try{c()}catch(n){t._setupFakeWorker()}});var c=function(){var e=new Uint8Array([t.postMessageTransfers?255:0]);try{s.send("test",e,[e.buffer])}catch(n){(0,o.info)("Cannot use postMessage transfers"),e[0]=0,s.send("test",e)}};return void c()}catch(h){(0,o.info)("The worker has been disabled.")}}this._setupFakeWorker()}},{key:"_setupFakeWorker",value:function(){var t=this;x||((0,o.warn)("Setting up fake worker."),x=!0),function(){if(e)return e.promise;e=(0,o.createPromiseCapability)();var t=i();return t?(e.resolve(t),e.promise):((C||function(){return(0,a.loadScript)(r()).then(function(){return window.pdfjsWorker.WorkerMessageHandler})})().then(e.resolve,e.reject),e.promise)}().then(function(e){if(t.destroyed)t._readyCapability.reject(new Error("Worker was destroyed"));else{var r=new D;t._port=r;var i="fake"+n++,o=new d.MessageHandler(i+"_worker",i,r);e.setup(o,r);var a=new d.MessageHandler(i,i+"_worker",r);t._messageHandler=a,t._readyCapability.resolve()}}).catch(function(e){t._readyCapability.reject(new Error('Setting up fake worker failed: "'.concat(e.message,'".')))})}},{key:"destroy",value:function(){this.destroyed=!0,this._webWorker&&(this._webWorker.terminate(),this._webWorker=null),t.delete(this._port),this._port=null,this._messageHandler&&(this._messageHandler.destroy(),this._messageHandler=null)}},{key:"promise",get:function(){return this._readyCapability.promise}},{key:"port",get:function(){return this._port}},{key:"messageHandler",get:function(){return this._messageHandler}}],[{key:"fromPort",value:function(e){if(!e||!e.port)throw new Error("PDFWorker.fromPort - invalid method signature.");return t.has(e.port)?t.get(e.port):new s(e)}},{key:"getWorkerSrc",value:function(){return r()}}]),s}()}();t.PDFWorker=F;var j,V=function(){function e(t,n,r,i){b(this,e),this.messageHandler=t,this.loadingTask=n,this.commonObjs=new B,this.fontLoader=new s.FontLoader({docId:n.docId,onUnsupportedFeature:this._onUnsupportedFeature.bind(this)}),this._params=i,this.CMapReaderFactory=new i.CMapReaderFactory({baseUrl:i.cMapUrl,isCompressed:i.cMapPacked}),this.destroyed=!1,this.destroyCapability=null,this._passwordCapability=null,this._networkStream=r,this._fullReader=null,this._lastProgress=null,this.pageCache=[],this.pagePromises=[],this.downloadInfoCapability=(0,o.createPromiseCapability)(),this.setupMessageHandler()}return w(e,[{key:"destroy",value:function(){var e=this;if(this.destroyCapability)return this.destroyCapability.promise;this.destroyed=!0,this.destroyCapability=(0,o.createPromiseCapability)(),this._passwordCapability&&this._passwordCapability.reject(new Error("Worker was destroyed during onPassword callback"));var t=[];this.pageCache.forEach(function(e){e&&t.push(e._destroy())}),this.pageCache.length=0,this.pagePromises.length=0;var n=this.messageHandler.sendWithPromise("Terminate",null);return t.push(n),Promise.all(t).then(function(){e.fontLoader.clear(),e._networkStream&&e._networkStream.cancelAllRequests(),e.messageHandler&&(e.messageHandler.destroy(),e.messageHandler=null),e.destroyCapability.resolve()},this.destroyCapability.reject),this.destroyCapability.promise}},{key:"setupMessageHandler",value:function(){var e=this.messageHandler,t=this.loadingTask;e.on("GetReader",function(e,t){var n=this;(0,o.assert)(this._networkStream),this._fullReader=this._networkStream.getFullReader(),this._fullReader.onProgress=function(e){n._lastProgress={loaded:e.loaded,total:e.total}},t.onPull=function(){n._fullReader.read().then(function(e){var n=e.value;e.done?t.close():((0,o.assert)((0,o.isArrayBuffer)(n)),t.enqueue(new Uint8Array(n),1,[n]))}).catch(function(e){t.error(e)})},t.onCancel=function(e){n._fullReader.cancel(e)}},this),e.on("ReaderHeadersReady",function(e){var n=this,r=(0,o.createPromiseCapability)(),i=this._fullReader;return i.headersReady.then(function(){i.isStreamingSupported&&i.isRangeSupported||(n._lastProgress&&t.onProgress&&t.onProgress(n._lastProgress),i.onProgress=function(e){t.onProgress&&t.onProgress({loaded:e.loaded,total:e.total})}),r.resolve({isStreamingSupported:i.isStreamingSupported,isRangeSupported:i.isRangeSupported,contentLength:i.contentLength})},r.reject),r.promise},this),e.on("GetRangeReader",function(e,t){(0,o.assert)(this._networkStream);var n=this._networkStream.getRangeReader(e.begin,e.end);n?(t.onPull=function(){n.read().then(function(e){var n=e.value;e.done?t.close():((0,o.assert)((0,o.isArrayBuffer)(n)),t.enqueue(new Uint8Array(n),1,[n]))}).catch(function(e){t.error(e)})},t.onCancel=function(e){n.cancel(e)}):t.close()},this),e.on("GetDoc",function(e){var n=e.pdfInfo;this._numPages=n.numPages,t._capability.resolve(new L(n,this))},this),e.on("PasswordRequest",function(e){var n=this;if(this._passwordCapability=(0,o.createPromiseCapability)(),t.onPassword)try{t.onPassword(function(e){n._passwordCapability.resolve({password:e})},e.code)}catch(r){this._passwordCapability.reject(r)}else this._passwordCapability.reject(new o.PasswordException(e.message,e.code));return this._passwordCapability.promise},this),e.on("PasswordException",function(e){t._capability.reject(new o.PasswordException(e.message,e.code))},this),e.on("InvalidPDF",function(e){t._capability.reject(new o.InvalidPDFException(e.message))},this),e.on("MissingPDF",function(e){t._capability.reject(new o.MissingPDFException(e.message))},this),e.on("UnexpectedResponse",function(e){t._capability.reject(new o.UnexpectedResponseException(e.message,e.status))},this),e.on("UnknownError",function(e){t._capability.reject(new o.UnknownErrorException(e.message,e.details))},this),e.on("DataLoaded",function(e){t.onProgress&&t.onProgress({loaded:e.length,total:e.length}),this.downloadInfoCapability.resolve(e)},this),e.on("StartRenderPage",function(e){if(!this.destroyed){var t=this.pageCache[e.pageIndex];t._stats.timeEnd("Page Request"),t._startRenderPage(e.transparency,e.intent)}},this),e.on("RenderPageChunk",function(e){this.destroyed||this.pageCache[e.pageIndex]._renderPageChunk(e.operatorList,e.intent)},this),e.on("commonobj",function(t){var n=this;if(!this.destroyed){var r=y(t,3),i=r[0],a=r[1],l=r[2];if(!this.commonObjs.has(i))switch(a){case"Font":var u=this._params;if("error"in l){var h=l.error;(0,o.warn)("Error during font loading: ".concat(h)),this.commonObjs.resolve(i,h);break}var d=null;u.pdfBug&&c.default.FontInspector&&c.default.FontInspector.enabled&&(d={registerFont:function(e,t){c.default.FontInspector.fontAdded(e,t)}});var f=new s.FontFaceObject(l,{isEvalSupported:u.isEvalSupported,disableFontFace:u.disableFontFace,ignoreErrors:u.ignoreErrors,onUnsupportedFeature:this._onUnsupportedFeature.bind(this),fontRegistry:d});this.fontLoader.bind(f).then(function(){n.commonObjs.resolve(i,f)},function(t){e.sendWithPromise("FontFallback",{id:i}).finally(function(){n.commonObjs.resolve(i,f)})});break;case"FontPath":case"FontType3Res":this.commonObjs.resolve(i,l);break;default:throw new Error("Got unknown common object type ".concat(a))}}},this),e.on("obj",function(e){if(!this.destroyed){var t=y(e,4),n=t[0],r=t[2],i=t[3],o=this.pageCache[t[1]];if(!o.objs.has(n))switch(r){case"JpegStream":return new Promise(function(e,t){var n=new Image;n.onload=function(){e(n)},n.onerror=function(){t(new Error("Error during JPEG image loading")),(0,a.releaseImageResources)(n)},n.src=i}).then(function(e){o.objs.resolve(n,e)});case"Image":o.objs.resolve(n,i),i&&"data"in i&&i.data.length>8e6&&(o.cleanupAfterRender=!0);break;default:throw new Error("Got unknown object type ".concat(r))}}},this),e.on("DocProgress",function(e){this.destroyed||t.onProgress&&t.onProgress({loaded:e.loaded,total:e.total})},this),e.on("PageError",function(e){if(!this.destroyed){var t=this.pageCache[e.pageIndex].intentStates[e.intent];if(!t.displayReadyCapability)throw new Error(e.error);if(t.displayReadyCapability.reject(new Error(e.error)),t.operatorList){t.operatorList.lastChunk=!0;for(var n=0;n<t.renderTasks.length;n++)t.renderTasks[n].operatorListChanged()}}},this),e.on("UnsupportedFeature",this._onUnsupportedFeature,this),e.on("JpegDecode",function(e){if(this.destroyed)return Promise.reject(new Error("Worker was destroyed"));if("undefined"==typeof 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u=l.getContext("2d"),c=0,h="lt".concat(Date.now()).concat(this.loadTestFontId++),d=this._loadTestFont,f=r(d=i(d,976,h.length,h),16);for(a=0,s=h.length-3;a<s;a+=4)f=f-1482184792+r(h,a)|0;a<h.length&&(f=f-1482184792+r(h+"XXX",a)|0),d=i(d,16,4,(0,o.string32)(f));var p="url(data:font/opentype;base64,".concat(btoa(d),");"),m='@font-face {font-family:"'.concat(h,'";src:').concat(p,"}");this.insertRule(m);var g=[];for(a=0,s=t.length;a<s;a++)g.push(t[a].loadedName);g.push(h);var v=document.createElement("div");for(v.setAttribute("style","visibility: hidden;width: 10px; height: 10px;position: absolute; top: 0px; left: 0px;"),a=0,s=g.length;a<s;++a){var y=document.createElement("span");y.textContent="Hi",y.style.fontFamily=g[a],v.appendChild(y)}document.body.appendChild(v),function e(t,n){if(++c>30)return(0,o.warn)("Load test font never loaded."),void n();u.font="30px "+t,u.fillText(".",0,20),u.getImageData(0,0,1,1).data[3]>0?n():setTimeout(e.bind(null,t,n))}(h,function(){document.body.removeChild(v),n.complete()})}},{key:"isFontLoadingAPISupported",get:function(){var e="undefined"!=typeof document&&!!document.fonts;if(e&&"undefined"!=typeof navigator){var t=/Mozilla\/5.0.*?rv:(\d+).*? Gecko/.exec(navigator.userAgent);t&&t[1]<63&&(e=!1)}return(0,o.shadow)(this,"isFontLoadingAPISupported",e)}},{key:"isSyncFontLoadingSupported",get:function(){var e=!1;if("undefined"==typeof navigator)e=!0;else{var t=/Mozilla\/5.0.*?rv:(\d+).*? Gecko/.exec(navigator.userAgent);t&&t[1]>=14&&(e=!0)}return(0,o.shadow)(this,"isSyncFontLoadingSupported",e)}},{key:"_loadTestFont",get:function(){return(0,o.shadow)(this,"_loadTestFont",atob("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"))}}]),t}();var m={get value(){return(0,o.shadow)(this,"value",(0,o.isEvalSupported)())}};t.FontFaceObject=function(){function e(t,n){var r=n.isEvalSupported,i=void 0===r||r,o=n.disableFontFace,a=void 0!==o&&o,s=n.ignoreErrors,l=void 0!==s&&s,u=n.onUnsupportedFeature,h=void 0===u?null:u,d=n.fontRegistry,f=void 0===d?null:d;for(var p in c(this,e),this.compiledGlyphs=Object.create(null),t)this[p]=t[p];this.isEvalSupported=!1!==i,this.disableFontFace=!0===a,this.ignoreErrors=!0===l,this._onUnsupportedFeature=h,this.fontRegistry=f}return d(e,[{key:"createNativeFontFace",value:function(){if(!this.data||this.disableFontFace)return null;var e=new FontFace(this.loadedName,this.data,{});return this.fontRegistry&&this.fontRegistry.registerFont(this),e}},{key:"createFontFaceRule",value:function(){if(!this.data||this.disableFontFace)return null;var e=(0,o.bytesToString)(new Uint8Array(this.data)),t="url(data:".concat(this.mimetype,";base64,").concat(btoa(e),");"),n='@font-face {font-family:"'.concat(this.loadedName,'";src:').concat(t,"}");return this.fontRegistry&&this.fontRegistry.registerFont(this,t),n}},{key:"getPathGenerator",value:function(e,t){if(void 0!==this.compiledGlyphs[t])return this.compiledGlyphs[t];var n,r;try{n=e.get(this.loadedName+"_path_"+t)}catch(u){if(!this.ignoreErrors)throw u;return this._onUnsupportedFeature&&this._onUnsupportedFeature({featureId:o.UNSUPPORTED_FEATURES.font}),(0,o.warn)('getPathGenerator - ignoring character: "'.concat(u,'".')),this.compiledGlyphs[t]=function(e,t){}}if(this.isEvalSupported&&m.value){for(var i,a="",s=0,l=n.length;s<l;s++)i=void 0!==(r=n[s]).args?r.args.join(","):"",a+="c."+r.cmd+"("+i+");\n";return this.compiledGlyphs[t]=new Function("c","size",a)}return this.compiledGlyphs[t]=function(e,t){for(var i=0,o=n.length;i<o;i++)"scale"===(r=n[i]).cmd&&(r.args=[t,-t]),e[r.cmd].apply(e,r.args)}}}]),e}()},function(e,t,n){"use strict";var r=Object.create(null),i=n(4),o="undefined"!=typeof navigator&&navigator.userAgent||"",a=/Trident/.test(o),s=/CriOS/.test(o);(a||s)&&(r.disableCreateObjectURL=!0),i()&&(r.disableFontFace=!0,r.nativeImageDecoderSupport="none"),t.apiCompatibilityParams=Object.freeze(r)},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.CanvasGraphics=void 0;var r=n(1),i=n(155),o=16,a={get value(){return(0,r.shadow)(a,"value",(0,r.isLittleEndian)())}};function s(e){e.mozCurrentTransform||(e._originalSave=e.save,e._originalRestore=e.restore,e._originalRotate=e.rotate,e._originalScale=e.scale,e._originalTranslate=e.translate,e._originalTransform=e.transform,e._originalSetTransform=e.setTransform,e._transformMatrix=e._transformMatrix||[1,0,0,1,0,0],e._transformStack=[],Object.defineProperty(e,"mozCurrentTransform",{get:function(){return this._transformMatrix}}),Object.defineProperty(e,"mozCurrentTransformInverse",{get:function(){var e=this._transformMatrix,t=e[0],n=e[1],r=e[2],i=e[3],o=e[4],a=e[5],s=t*i-n*r,l=n*r-t*i;return[i/s,n/l,r/l,t/s,(i*o-r*a)/l,(n*o-t*a)/s]}}),e.save=function(){var e=this._transformMatrix;this._transformStack.push(e),this._transformMatrix=e.slice(0,6),this._originalSave()},e.restore=function(){var e=this._transformStack.pop();e&&(this._transformMatrix=e,this._originalRestore())},e.translate=function(e,t){var n=this._transformMatrix;n[4]=n[0]*e+n[2]*t+n[4],n[5]=n[1]*e+n[3]*t+n[5],this._originalTranslate(e,t)},e.scale=function(e,t){var n=this._transformMatrix;n[0]=n[0]*e,n[1]=n[1]*e,n[2]=n[2]*t,n[3]=n[3]*t,this._originalScale(e,t)},e.transform=function(t,n,r,i,o,a){var s=this._transformMatrix;this._transformMatrix=[s[0]*t+s[2]*n,s[1]*t+s[3]*n,s[0]*r+s[2]*i,s[1]*r+s[3]*i,s[0]*o+s[2]*a+s[4],s[1]*o+s[3]*a+s[5]],e._originalTransform(t,n,r,i,o,a)},e.setTransform=function(t,n,r,i,o,a){this._transformMatrix=[t,n,r,i,o,a],e._originalSetTransform(t,n,r,i,o,a)},e.rotate=function(e){var t=Math.cos(e),n=Math.sin(e),r=this._transformMatrix;this._transformMatrix=[r[0]*t+r[2]*n,r[1]*t+r[3]*n,r[0]*-n+r[2]*t,r[1]*-n+r[3]*t,r[4],r[5]],this._originalRotate(e)})}var l=function(){function e(e){this.canvasFactory=e,this.cache=Object.create(null)}return e.prototype={getCanvas:function(e,t,n,r){var i;return void 0!==this.cache[e]?(this.canvasFactory.reset(i=this.cache[e],t,n),i.context.setTransform(1,0,0,1,0,0)):(i=this.canvasFactory.create(t,n),this.cache[e]=i),r&&s(i.context),i},clear:function(){for(var e in this.cache)this.canvasFactory.destroy(this.cache[e]),delete this.cache[e]}},e}(),u=function(){function e(){this.alphaIsShape=!1,this.fontSize=0,this.fontSizeScale=1,this.textMatrix=r.IDENTITY_MATRIX,this.textMatrixScale=1,this.fontMatrix=r.FONT_IDENTITY_MATRIX,this.leading=0,this.x=0,this.y=0,this.lineX=0,this.lineY=0,this.charSpacing=0,this.wordSpacing=0,this.textHScale=1,this.textRenderingMode=r.TextRenderingMode.FILL,this.textRise=0,this.fillColor="#000000",this.strokeColor="#000000",this.patternFill=!1,this.fillAlpha=1,this.strokeAlpha=1,this.lineWidth=1,this.activeSMask=null,this.resumeSMaskCtx=null}return e.prototype={clone:function(){return Object.create(this)},setCurrentPoint:function(e,t){this.x=e,this.y=t}},e}(),c=function(){function e(e,t,n,r,i,o){this.ctx=e,this.current=new u,this.stateStack=[],this.pendingClip=null,this.pendingEOFill=!1,this.res=null,this.xobjs=null,this.commonObjs=t,this.objs=n,this.canvasFactory=r,this.webGLContext=i,this.imageLayer=o,this.groupStack=[],this.processingType3=null,this.baseTransform=null,this.baseTransformStack=[],this.groupLevel=0,this.smaskStack=[],this.smaskCounter=0,this.tempSMask=null,this.cachedCanvases=new l(this.canvasFactory),e&&s(e),this._cachedGetSinglePixelWidth=null}function t(e,t){if("undefined"!=typeof ImageData&&t instanceof ImageData)e.putImageData(t,0,0);else{var n,i,s,l,u,c=t.height,h=t.width,d=c%o,f=(c-d)/o,p=0===d?f:f+1,m=e.createImageData(h,o),g=0,v=t.data,y=m.data;if(t.kind===r.ImageKind.GRAYSCALE_1BPP){var b=v.byteLength,_=new Uint32Array(y.buffer,0,y.byteLength>>2),w=_.length,A=h+7>>3,S=4294967295,C=a.value?4278190080:255;for(i=0;i<p;i++){for(l=i<f?o:d,n=0,s=0;s<l;s++){for(var k=b-g,x=0,E=k>A?h:8*k-7,P=-8&E,T=0,O=0;x<P;x+=8)O=v[g++],_[n++]=128&O?S:C,_[n++]=64&O?S:C,_[n++]=32&O?S:C,_[n++]=16&O?S:C,_[n++]=8&O?S:C,_[n++]=4&O?S:C,_[n++]=2&O?S:C,_[n++]=1&O?S:C;for(;x<E;x++)0===T&&(O=v[g++],T=128),_[n++]=O&T?S:C,T>>=1}for(;n<w;)_[n++]=0;e.putImageData(m,0,i*o)}}else if(t.kind===r.ImageKind.RGBA_32BPP){for(s=0,u=h*o*4,i=0;i<f;i++)y.set(v.subarray(g,g+u)),g+=u,e.putImageData(m,0,s),s+=o;i<p&&(y.set(v.subarray(g,g+(u=h*d*4))),e.putImageData(m,0,s))}else{if(t.kind!==r.ImageKind.RGB_24BPP)throw new Error("bad image kind: ".concat(t.kind));for(u=h*(l=o),i=0;i<p;i++){for(i>=f&&(u=h*(l=d)),n=0,s=u;s--;)y[n++]=v[g++],y[n++]=v[g++],y[n++]=v[g++],y[n++]=255;e.putImageData(m,0,i*o)}}}}function n(e,t){for(var n=t.height,r=t.width,i=n%o,a=(n-i)/o,s=0===i?a:a+1,l=e.createImageData(r,o),u=0,c=t.data,h=l.data,d=0;d<s;d++){for(var f=d<a?o:i,p=3,m=0;m<f;m++)for(var g=0,v=0;v<r;v++){if(!g){var y=c[u++];g=128}h[p]=y&g?0:255,p+=4,g>>=1}e.putImageData(l,0,d*o)}}function c(e,t){for(var n=["strokeStyle","fillStyle","fillRule","globalAlpha","lineWidth","lineCap","lineJoin","miterLimit","globalCompositeOperation","font"],r=0,i=n.length;r<i;r++){var o=n[r];void 0!==e[o]&&(t[o]=e[o])}void 0!==e.setLineDash&&(t.setLineDash(e.getLineDash()),t.lineDashOffset=e.lineDashOffset)}function h(e){e.strokeStyle="#000000",e.fillStyle="#000000",e.fillRule="nonzero",e.globalAlpha=1,e.lineWidth=1,e.lineCap="butt",e.lineJoin="miter",e.miterLimit=10,e.globalCompositeOperation="source-over",e.font="10px sans-serif",void 0!==e.setLineDash&&(e.setLineDash([]),e.lineDashOffset=0)}function d(e,t,n,r){for(var i=e.length,o=3;o<i;o+=4){var a=e[o];if(0===a)e[o-3]=t,e[o-2]=n,e[o-1]=r;else if(a<255){var s=255-a;e[o-3]=e[o-3]*a+t*s>>8,e[o-2]=e[o-2]*a+n*s>>8,e[o-1]=e[o-1]*a+r*s>>8}}}function f(e,t,n){for(var r=e.length,i=3;i<r;i+=4)t[i]=t[i]*(n?n[e[i]]:e[i])*(1/255)|0}function p(e,t,n){for(var r=e.length,i=3;i<r;i+=4){var o=77*e[i-3]+152*e[i-2]+28*e[i-1];t[i]=n?t[i]*n[o>>8]>>8:t[i]*o>>16}}function m(e,t,n,r){var i=t.canvas,o=t.context;e.setTransform(t.scaleX,0,0,t.scaleY,t.offsetX,t.offsetY);var a=t.backdrop||null;if(!t.transferMap&&r.isEnabled){var s=r.composeSMask({layer:n.canvas,mask:i,properties:{subtype:t.subtype,backdrop:a}});return e.setTransform(1,0,0,1,0,0),void e.drawImage(s,t.offsetX,t.offsetY)}!function(e,n,r,i,o,a,s){var l,u=!!a,c=u?a[0]:0,h=u?a[1]:0,m=u?a[2]:0;l="Luminosity"===t.subtype?p:f;for(var g=Math.min(i,Math.ceil(1048576/r)),v=0;v<i;v+=g){var y=Math.min(g,i-v),b=e.getImageData(0,v,r,y),_=n.getImageData(0,v,r,y);u&&d(b.data,c,h,m),l(b.data,_.data,s),e.putImageData(_,0,v)}}(o,n,i.width,i.height,0,a,t.transferMap),e.drawImage(i,0,0)}var g=["butt","round","square"],v=["miter","round","bevel"],y={},b={};for(var _ in e.prototype={beginDrawing:function(e){var t=e.transform,n=e.viewport,r=e.transparency,i=void 0!==r&&r,o=e.background,a=void 0===o?null:o,s=this.ctx.canvas.width,l=this.ctx.canvas.height;if(this.ctx.save(),this.ctx.fillStyle=a||"rgb(255, 255, 255)",this.ctx.fillRect(0,0,s,l),this.ctx.restore(),i){var u=this.cachedCanvases.getCanvas("transparent",s,l,!0);this.compositeCtx=this.ctx,this.transparentCanvas=u.canvas,this.ctx=u.context,this.ctx.save(),this.ctx.transform.apply(this.ctx,this.compositeCtx.mozCurrentTransform)}this.ctx.save(),h(this.ctx),t&&this.ctx.transform.apply(this.ctx,t),this.ctx.transform.apply(this.ctx,n.transform),this.baseTransform=this.ctx.mozCurrentTransform.slice(),this.imageLayer&&this.imageLayer.beginLayout()},executeOperatorList:function(e,t,n,i){var o=e.argsArray,a=e.fnArray,s=t||0,l=o.length;if(l===s)return s;for(var u,c=l-s>10&&"function"==typeof n,h=c?Date.now()+15:0,d=0,f=this.commonObjs,p=this.objs;;){if(void 0!==i&&s===i.nextBreakPoint)return i.breakIt(s,n),s;if((u=a[s])!==r.OPS.dependency)this[u].apply(this,o[s]);else{var m=!0,g=!1,v=void 0;try{for(var y,b=o[s][Symbol.iterator]();!(m=(y=b.next()).done);m=!0){var _=y.value,w=_.startsWith("g_")?f:p;if(!w.has(_))return w.get(_,n),s}}catch(A){g=!0,v=A}finally{try{m||null==b.return||b.return()}finally{if(g)throw v}}}if(++s===l)return s;if(c&&++d>10){if(Date.now()>h)return n(),s;d=0}}},endDrawing:function(){null!==this.current.activeSMask&&this.endSMaskGroup(),this.ctx.restore(),this.transparentCanvas&&(this.ctx=this.compositeCtx,this.ctx.save(),this.ctx.setTransform(1,0,0,1,0,0),this.ctx.drawImage(this.transparentCanvas,0,0),this.ctx.restore(),this.transparentCanvas=null),this.cachedCanvases.clear(),this.webGLContext.clear(),this.imageLayer&&this.imageLayer.endLayout()},setLineWidth:function(e){this.current.lineWidth=e,this.ctx.lineWidth=e},setLineCap:function(e){this.ctx.lineCap=g[e]},setLineJoin:function(e){this.ctx.lineJoin=v[e]},setMiterLimit:function(e){this.ctx.miterLimit=e},setDash:function(e,t){var n=this.ctx;void 0!==n.setLineDash&&(n.setLineDash(e),n.lineDashOffset=t)},setRenderingIntent:function(e){},setFlatness:function(e){},setGState:function(e){for(var t=0,n=e.length;t<n;t++){var r=e[t],i=r[1];switch(r[0]){case"LW":this.setLineWidth(i);break;case"LC":this.setLineCap(i);break;case"LJ":this.setLineJoin(i);break;case"ML":this.setMiterLimit(i);break;case"D":this.setDash(i[0],i[1]);break;case"RI":this.setRenderingIntent(i);break;case"FL":this.setFlatness(i);break;case"Font":this.setFont(i[0],i[1]);break;case"CA":this.current.strokeAlpha=r[1];break;case"ca":this.current.fillAlpha=r[1],this.ctx.globalAlpha=r[1];break;case"BM":this.ctx.globalCompositeOperation=i;break;case"SMask":this.current.activeSMask&&(this.stateStack.length>0&&this.stateStack[this.stateStack.length-1].activeSMask===this.current.activeSMask?this.suspendSMaskGroup():this.endSMaskGroup()),this.current.activeSMask=i?this.tempSMask:null,this.current.activeSMask&&this.beginSMaskGroup(),this.tempSMask=null}}},beginSMaskGroup:function(){var e=this.current.activeSMask,t=this.cachedCanvases.getCanvas("smaskGroupAt"+this.groupLevel,e.canvas.width,e.canvas.height,!0),n=this.ctx,r=n.mozCurrentTransform;this.ctx.save();var i=t.context;i.scale(1/e.scaleX,1/e.scaleY),i.translate(-e.offsetX,-e.offsetY),i.transform.apply(i,r),e.startTransformInverse=i.mozCurrentTransformInverse,c(n,i),this.ctx=i,this.setGState([["BM","source-over"],["ca",1],["CA",1]]),this.groupStack.push(n),this.groupLevel++},suspendSMaskGroup:function(){var e=this.ctx;this.groupLevel--,this.ctx=this.groupStack.pop(),m(this.ctx,this.current.activeSMask,e,this.webGLContext),this.ctx.restore(),this.ctx.save(),c(e,this.ctx),this.current.resumeSMaskCtx=e;var t=r.Util.transform(this.current.activeSMask.startTransformInverse,e.mozCurrentTransform);this.ctx.transform.apply(this.ctx,t),e.save(),e.setTransform(1,0,0,1,0,0),e.clearRect(0,0,e.canvas.width,e.canvas.height),e.restore()},resumeSMaskGroup:function(){var e=this.ctx;this.ctx=this.current.resumeSMaskCtx,this.groupStack.push(e),this.groupLevel++},endSMaskGroup:function(){var e=this.ctx;this.groupLevel--,this.ctx=this.groupStack.pop(),m(this.ctx,this.current.activeSMask,e,this.webGLContext),this.ctx.restore(),c(e,this.ctx);var t=r.Util.transform(this.current.activeSMask.startTransformInverse,e.mozCurrentTransform);this.ctx.transform.apply(this.ctx,t)},save:function(){this.ctx.save();var e=this.current;this.stateStack.push(e),this.current=e.clone(),this.current.resumeSMaskCtx=null},restore:function(){this.current.resumeSMaskCtx&&this.resumeSMaskGroup(),null===this.current.activeSMask||0!==this.stateStack.length&&this.stateStack[this.stateStack.length-1].activeSMask===this.current.activeSMask||this.endSMaskGroup(),0!==this.stateStack.length&&(this.current=this.stateStack.pop(),this.ctx.restore(),this.pendingClip=null,this._cachedGetSinglePixelWidth=null)},transform:function(e,t,n,r,i,o){this.ctx.transform(e,t,n,r,i,o),this._cachedGetSinglePixelWidth=null},constructPath:function(e,t){for(var n=this.ctx,i=this.current,o=i.x,a=i.y,s=0,l=0,u=e.length;s<u;s++)switch(0|e[s]){case r.OPS.rectangle:o=t[l++],a=t[l++];var c=t[l++],h=t[l++];0===c&&(c=this.getSinglePixelWidth()),0===h&&(h=this.getSinglePixelWidth());var d=o+c,f=a+h;this.ctx.moveTo(o,a),this.ctx.lineTo(d,a),this.ctx.lineTo(d,f),this.ctx.lineTo(o,f),this.ctx.lineTo(o,a),this.ctx.closePath();break;case r.OPS.moveTo:o=t[l++],a=t[l++],n.moveTo(o,a);break;case r.OPS.lineTo:o=t[l++],a=t[l++],n.lineTo(o,a);break;case r.OPS.curveTo:n.bezierCurveTo(t[l],t[l+1],t[l+2],t[l+3],o=t[l+4],a=t[l+5]),l+=6;break;case r.OPS.curveTo2:n.bezierCurveTo(o,a,t[l],t[l+1],t[l+2],t[l+3]),o=t[l+2],a=t[l+3],l+=4;break;case r.OPS.curveTo3:n.bezierCurveTo(t[l],t[l+1],o=t[l+2],a=t[l+3],o,a),l+=4;break;case r.OPS.closePath:n.closePath()}i.setCurrentPoint(o,a)},closePath:function(){this.ctx.closePath()},stroke:function(e){e=void 0===e||e;var t=this.ctx,n=this.current.strokeColor;t.lineWidth=Math.max(.65*this.getSinglePixelWidth(),this.current.lineWidth),t.globalAlpha=this.current.strokeAlpha,n&&n.hasOwnProperty("type")&&"Pattern"===n.type?(t.save(),t.strokeStyle=n.getPattern(t,this),t.stroke(),t.restore()):t.stroke(),e&&this.consumePath(),t.globalAlpha=this.current.fillAlpha},closeStroke:function(){this.closePath(),this.stroke()},fill:function(e){e=void 0===e||e;var t=this.ctx,n=this.current.fillColor,r=!1;this.current.patternFill&&(t.save(),this.baseTransform&&t.setTransform.apply(t,this.baseTransform),t.fillStyle=n.getPattern(t,this),r=!0),this.pendingEOFill?(t.fill("evenodd"),this.pendingEOFill=!1):t.fill(),r&&t.restore(),e&&this.consumePath()},eoFill:function(){this.pendingEOFill=!0,this.fill()},fillStroke:function(){this.fill(!1),this.stroke(!1),this.consumePath()},eoFillStroke:function(){this.pendingEOFill=!0,this.fillStroke()},closeFillStroke:function(){this.closePath(),this.fillStroke()},closeEOFillStroke:function(){this.pendingEOFill=!0,this.closePath(),this.fillStroke()},endPath:function(){this.consumePath()},clip:function(){this.pendingClip=y},eoClip:function(){this.pendingClip=b},beginText:function(){this.current.textMatrix=r.IDENTITY_MATRIX,this.current.textMatrixScale=1,this.current.x=this.current.lineX=0,this.current.y=this.current.lineY=0},endText:function(){var e=this.pendingTextPaths,t=this.ctx;if(void 0!==e){t.save(),t.beginPath();for(var n=0;n<e.length;n++){var r=e[n];t.setTransform.apply(t,r.transform),t.translate(r.x,r.y),r.addToPath(t,r.fontSize)}t.restore(),t.clip(),t.beginPath(),delete this.pendingTextPaths}else t.beginPath()},setCharSpacing:function(e){this.current.charSpacing=e},setWordSpacing:function(e){this.current.wordSpacing=e},setHScale:function(e){this.current.textHScale=e/100},setLeading:function(e){this.current.leading=-e},setFont:function(e,t){var n=this.commonObjs.get(e),i=this.current;if(!n)throw new Error("Can't find font for ".concat(e));if(i.fontMatrix=n.fontMatrix?n.fontMatrix:r.FONT_IDENTITY_MATRIX,0!==i.fontMatrix[0]&&0!==i.fontMatrix[3]||(0,r.warn)("Invalid font matrix for font "+e),t<0?(t=-t,i.fontDirection=-1):i.fontDirection=1,this.current.font=n,this.current.fontSize=t,!n.isType3Font){var o=n.black?"900":n.bold?"bold":"normal",a=n.italic?"italic":"normal",s='"'.concat(n.loadedName||"sans-serif",'", ').concat(n.fallbackName),l=t<16?16:t>100?100:t;this.current.fontSizeScale=t/l,this.ctx.font="".concat(a," ").concat(o," ").concat(l,"px ").concat(s)}},setTextRenderingMode:function(e){this.current.textRenderingMode=e},setTextRise:function(e){this.current.textRise=e},moveText:function(e,t){this.current.x=this.current.lineX+=e,this.current.y=this.current.lineY+=t},setLeadingMoveText:function(e,t){this.setLeading(-t),this.moveText(e,t)},setTextMatrix:function(e,t,n,r,i,o){this.current.textMatrix=[e,t,n,r,i,o],this.current.textMatrixScale=Math.sqrt(e*e+t*t),this.current.x=this.current.lineX=0,this.current.y=this.current.lineY=0},nextLine:function(){this.moveText(0,this.current.leading)},paintChar:function(e,t,n,i){var o,a=this.ctx,s=this.current,l=s.font,u=s.textRenderingMode,c=s.fontSize/s.fontSizeScale,h=u&r.TextRenderingMode.FILL_STROKE_MASK,d=!!(u&r.TextRenderingMode.ADD_TO_PATH_FLAG),f=s.patternFill&&l.data;(l.disableFontFace||d||f)&&(o=l.getPathGenerator(this.commonObjs,e)),l.disableFontFace||f?(a.save(),a.translate(t,n),a.beginPath(),o(a,c),i&&a.setTransform.apply(a,i),h!==r.TextRenderingMode.FILL&&h!==r.TextRenderingMode.FILL_STROKE||a.fill(),h!==r.TextRenderingMode.STROKE&&h!==r.TextRenderingMode.FILL_STROKE||a.stroke(),a.restore()):(h!==r.TextRenderingMode.FILL&&h!==r.TextRenderingMode.FILL_STROKE||a.fillText(e,t,n),h!==r.TextRenderingMode.STROKE&&h!==r.TextRenderingMode.FILL_STROKE||a.strokeText(e,t,n)),d&&(this.pendingTextPaths||(this.pendingTextPaths=[])).push({transform:a.mozCurrentTransform,x:t,y:n,fontSize:c,addToPath:o})},get isFontSubpixelAAEnabled(){var e=this.cachedCanvases.getCanvas("isFontSubpixelAAEnabled",10,10).context;e.scale(1.5,1),e.fillText("I",0,10);for(var t=e.getImageData(0,0,10,10).data,n=!1,i=3;i<t.length;i+=4)if(t[i]>0&&t[i]<255){n=!0;break}return(0,r.shadow)(this,"isFontSubpixelAAEnabled",n)},showText:function(e){var t=this.current,n=t.font;if(n.isType3Font)return this.showType3Text(e);var i=t.fontSize;if(0!==i){var o,a=this.ctx,s=t.fontSizeScale,l=t.charSpacing,u=t.wordSpacing,c=t.fontDirection,h=t.textHScale*c,d=e.length,f=n.vertical,p=f?1:-1,m=n.defaultVMetrics,g=i*t.fontMatrix[0],v=t.textRenderingMode===r.TextRenderingMode.FILL&&!n.disableFontFace&&!t.patternFill;if(a.save(),t.patternFill){a.save();var y=t.fillColor.getPattern(a,this);o=a.mozCurrentTransform,a.restore(),a.fillStyle=y}a.transform.apply(a,t.textMatrix),a.translate(t.x,t.y+t.textRise),a.scale(h,c>0?-1:1);var b=t.lineWidth,_=t.textMatrixScale;if(0===_||0===b){var w=t.textRenderingMode&r.TextRenderingMode.FILL_STROKE_MASK;w!==r.TextRenderingMode.STROKE&&w!==r.TextRenderingMode.FILL_STROKE||(this._cachedGetSinglePixelWidth=null,b=.65*this.getSinglePixelWidth())}else b/=_;1!==s&&(a.scale(s,s),b/=s),a.lineWidth=b;var A,S=0;for(A=0;A<d;++A){var C=e[A];if((0,r.isNum)(C))S+=p*C*i/1e3;else{var k,x,E,P,T=!1,O=(C.isSpace?u:0)+l,R=C.fontChar,I=C.accent,M=C.width;if(f?(E=C.vmetric||m,P=C.vmetric?E[1]:.5*M,M=E?-E[0]:M,k=(P=-P*g)/s,x=(S+E[2]*g)/s):(k=S/s,x=0),n.remeasure&&M>0){var L=1e3*a.measureText(R).width/i*s;if(M<L&&this.isFontSubpixelAAEnabled){var N=M/L;T=!0,a.save(),a.scale(N,1),k/=N}else M!==L&&(k+=(M-L)/2e3*i/s)}(C.isInFont||n.missingFile)&&(v&&!I?a.fillText(R,k,x):(this.paintChar(R,k,x,o),I&&this.paintChar(I.fontChar,k+I.offset.x/s,x-I.offset.y/s,o))),S+=M*g+O*c,T&&a.restore()}}f?t.y-=S*h:t.x+=S*h,a.restore()}},showType3Text:function(e){var t,n,i,o,a=this.ctx,s=this.current,l=s.font,u=s.fontSize,c=s.fontDirection,h=l.vertical?1:-1,d=s.charSpacing,f=s.wordSpacing,p=s.textHScale*c,m=s.fontMatrix||r.FONT_IDENTITY_MATRIX,g=e.length;if(s.textRenderingMode!==r.TextRenderingMode.INVISIBLE&&0!==u){for(this._cachedGetSinglePixelWidth=null,a.save(),a.transform.apply(a,s.textMatrix),a.translate(s.x,s.y),a.scale(p,c),t=0;t<g;++t)if((0,r.isNum)(n=e[t]))this.ctx.translate(o=h*n*u/1e3,0),s.x+=o*p;else{var v=(n.isSpace?f:0)+d,y=l.charProcOperatorList[n.operatorListId];if(y){this.processingType3=n,this.save(),a.scale(u,u),a.transform.apply(a,m),this.executeOperatorList(y),this.restore();var b=r.Util.applyTransform([n.width,0],m);a.translate(i=b[0]*u+v,0),s.x+=i*p}else(0,r.warn)('Type3 character "'.concat(n.operatorListId,'" is not available.'))}a.restore(),this.processingType3=null}},setCharWidth:function(e,t){},setCharWidthAndBounds:function(e,t,n,r,i,o){this.ctx.rect(n,r,i-n,o-r),this.clip(),this.endPath()},getColorN_Pattern:function(t){var n,r=this;if("TilingPattern"===t[0]){var o=t[1],a=this.baseTransform||this.ctx.mozCurrentTransform.slice();n=new i.TilingPattern(t,o,this.ctx,{createCanvasGraphics:function(t){return new e(t,r.commonObjs,r.objs,r.canvasFactory,r.webGLContext)}},a)}else n=(0,i.getShadingPatternFromIR)(t);return n},setStrokeColorN:function(){this.current.strokeColor=this.getColorN_Pattern(arguments)},setFillColorN:function(){this.current.fillColor=this.getColorN_Pattern(arguments),this.current.patternFill=!0},setStrokeRGBColor:function(e,t,n){var i=r.Util.makeCssRgb(e,t,n);this.ctx.strokeStyle=i,this.current.strokeColor=i},setFillRGBColor:function(e,t,n){var i=r.Util.makeCssRgb(e,t,n);this.ctx.fillStyle=i,this.current.fillColor=i,this.current.patternFill=!1},shadingFill:function(e){var t=this.ctx;this.save();var n=(0,i.getShadingPatternFromIR)(e);t.fillStyle=n.getPattern(t,this,!0);var o=t.mozCurrentTransformInverse;if(o){var a=t.canvas,s=a.width,l=a.height,u=r.Util.applyTransform([0,0],o),c=r.Util.applyTransform([0,l],o),h=r.Util.applyTransform([s,0],o),d=r.Util.applyTransform([s,l],o),f=Math.min(u[0],c[0],h[0],d[0]),p=Math.min(u[1],c[1],h[1],d[1]),m=Math.max(u[0],c[0],h[0],d[0]),g=Math.max(u[1],c[1],h[1],d[1]);this.ctx.fillRect(f,p,m-f,g-p)}else this.ctx.fillRect(-1e10,-1e10,2e10,2e10);this.restore()},beginInlineImage:function(){(0,r.unreachable)("Should not call beginInlineImage")},beginImageData:function(){(0,r.unreachable)("Should not call beginImageData")},paintFormXObjectBegin:function(e,t){this.save(),this.baseTransformStack.push(this.baseTransform),Array.isArray(e)&&6===e.length&&this.transform.apply(this,e),this.baseTransform=this.ctx.mozCurrentTransform,t&&(this.ctx.rect(t[0],t[1],t[2]-t[0],t[3]-t[1]),this.clip(),this.endPath())},paintFormXObjectEnd:function(){this.restore(),this.baseTransform=this.baseTransformStack.pop()},beginGroup:function(e){this.save();var t=this.ctx;e.isolated||(0,r.info)("TODO: Support non-isolated groups."),e.knockout&&(0,r.warn)("Knockout groups not supported.");var n=t.mozCurrentTransform;if(e.matrix&&t.transform.apply(t,e.matrix),!e.bbox)throw new Error("Bounding box is required.");var i=r.Util.getAxialAlignedBoundingBox(e.bbox,t.mozCurrentTransform);i=r.Util.intersect(i,[0,0,t.canvas.width,t.canvas.height])||[0,0,0,0];var o=Math.floor(i[0]),a=Math.floor(i[1]),s=Math.max(Math.ceil(i[2])-o,1),l=Math.max(Math.ceil(i[3])-a,1),u=1,h=1;s>4096&&(u=s/4096,s=4096),l>4096&&(h=l/4096,l=4096);var d="groupAt"+this.groupLevel;e.smask&&(d+="_smask_"+this.smaskCounter++%2);var f=this.cachedCanvases.getCanvas(d,s,l,!0),p=f.context;p.scale(1/u,1/h),p.translate(-o,-a),p.transform.apply(p,n),e.smask?this.smaskStack.push({canvas:f.canvas,context:p,offsetX:o,offsetY:a,scaleX:u,scaleY:h,subtype:e.smask.subtype,backdrop:e.smask.backdrop,transferMap:e.smask.transferMap||null,startTransformInverse:null}):(t.setTransform(1,0,0,1,0,0),t.translate(o,a),t.scale(u,h)),c(t,p),this.ctx=p,this.setGState([["BM","source-over"],["ca",1],["CA",1]]),this.groupStack.push(t),this.groupLevel++,this.current.activeSMask=null},endGroup:function(e){this.groupLevel--;var t=this.ctx;this.ctx=this.groupStack.pop(),void 0!==this.ctx.imageSmoothingEnabled?this.ctx.imageSmoothingEnabled=!1:this.ctx.mozImageSmoothingEnabled=!1,e.smask?this.tempSMask=this.smaskStack.pop():this.ctx.drawImage(t.canvas,0,0),this.restore()},beginAnnotations:function(){this.save(),this.baseTransform&&this.ctx.setTransform.apply(this.ctx,this.baseTransform)},endAnnotations:function(){this.restore()},beginAnnotation:function(e,t,n){this.save(),h(this.ctx),this.current=new u,Array.isArray(e)&&4===e.length&&(this.ctx.rect(e[0],e[1],e[2]-e[0],e[3]-e[1]),this.clip(),this.endPath()),this.transform.apply(this,t),this.transform.apply(this,n)},endAnnotation:function(){this.restore()},paintJpegXObject:function(e,t,n){var i=this.processingType3?this.commonObjs.get(e):this.objs.get(e);if(i){this.save();var o=this.ctx;if(o.scale(1/t,-1/n),o.drawImage(i,0,0,i.width,i.height,0,-n,t,n),this.imageLayer){var a=o.mozCurrentTransformInverse,s=this.getCanvasPosition(0,0);this.imageLayer.appendImage({objId:e,left:s[0],top:s[1],width:t/a[0],height:n/a[3]})}this.restore()}else(0,r.warn)("Dependent image isn't ready yet")},paintImageMaskXObject:function(e){var t=this.ctx,r=e.width,i=e.height,o=this.current.fillColor,a=this.current.patternFill,s=this.processingType3;if(s&&void 0===s.compiled&&(s.compiled=r<=1e3&&i<=1e3?function(e){var t,n,r,i,o=e.width,a=e.height,s=o+1,l=new Uint8Array(s*(a+1)),u=new Uint8Array([0,2,4,0,1,0,5,4,8,10,0,8,0,2,1,0]),c=o+7&-8,h=e.data,d=new Uint8Array(c*a),f=0;for(t=0,i=h.length;t<i;t++)for(var p=128,m=h[t];p>0;)d[f++]=m&p?0:255,p>>=1;var g=0;for(0!==d[f=0]&&(l[0]=1,++g),n=1;n<o;n++)d[f]!==d[f+1]&&(l[n]=d[f]?2:1,++g),f++;for(0!==d[f]&&(l[n]=2,++g),t=1;t<a;t++){r=t*s,d[(f=t*c)-c]!==d[f]&&(l[r]=d[f]?1:8,++g);var v=(d[f]?4:0)+(d[f-c]?8:0);for(n=1;n<o;n++)u[v=(v>>2)+(d[f+1]?4:0)+(d[f-c+1]?8:0)]&&(l[r+n]=u[v],++g),f++;if(d[f-c]!==d[f]&&(l[r+n]=d[f]?2:4,++g),g>1e3)return null}for(r=t*s,0!==d[f=c*(a-1)]&&(l[r]=8,++g),n=1;n<o;n++)d[f]!==d[f+1]&&(l[r+n]=d[f]?4:8,++g),f++;if(0!==d[f]&&(l[r+n]=4,++g),g>1e3)return null;var y=new Int32Array([0,s,-1,0,-s,0,0,0,1]),b=[];for(t=0;g&&t<=a;t++){for(var _=t*s,w=_+o;_<w&&!l[_];)_++;if(_!==w){var A,S=[_%s,t],C=l[_],k=_;do{var x=y[C];do{_+=x}while(!l[_]);5!==(A=l[_])&&10!==A?(C=A,l[_]=0):l[_]&=(C=A&51*C>>4)>>2|C<<2,S.push(_%s),S.push(_/s|0),l[_]||--g}while(k!==_);b.push(S),--t}}return function(e){e.save(),e.scale(1/o,-1/a),e.translate(0,-a),e.beginPath();for(var t=0,n=b.length;t<n;t++){var r=b[t];e.moveTo(r[0],r[1]);for(var i=2,s=r.length;i<s;i+=2)e.lineTo(r[i],r[i+1])}e.fill(),e.beginPath(),e.restore()}}({data:e.data,width:r,height:i}):null),s&&s.compiled)s.compiled(t);else{var l=this.cachedCanvases.getCanvas("maskCanvas",r,i),u=l.context;u.save(),n(u,e),u.globalCompositeOperation="source-in",u.fillStyle=a?o.getPattern(u,this):o,u.fillRect(0,0,r,i),u.restore(),this.paintInlineImageXObject(l.canvas)}},paintImageMaskXObjectRepeat:function(e,t,r,i){var o=e.width,a=e.height,s=this.current.fillColor,l=this.current.patternFill,u=this.cachedCanvases.getCanvas("maskCanvas",o,a),c=u.context;c.save(),n(c,e),c.globalCompositeOperation="source-in",c.fillStyle=l?s.getPattern(c,this):s,c.fillRect(0,0,o,a),c.restore();for(var h=this.ctx,d=0,f=i.length;d<f;d+=2)h.save(),h.transform(t,0,0,r,i[d],i[d+1]),h.scale(1,-1),h.drawImage(u.canvas,0,0,o,a,0,-1,1,1),h.restore()},paintImageMaskXObjectGroup:function(e){for(var t=this.ctx,r=this.current.fillColor,i=this.current.patternFill,o=0,a=e.length;o<a;o++){var s=e[o],l=s.width,u=s.height,c=this.cachedCanvases.getCanvas("maskCanvas",l,u),h=c.context;h.save(),n(h,s),h.globalCompositeOperation="source-in",h.fillStyle=i?r.getPattern(h,this):r,h.fillRect(0,0,l,u),h.restore(),t.save(),t.transform.apply(t,s.transform),t.scale(1,-1),t.drawImage(c.canvas,0,0,l,u,0,-1,1,1),t.restore()}},paintImageXObject:function(e){var t=this.processingType3?this.commonObjs.get(e):this.objs.get(e);t?this.paintInlineImageXObject(t):(0,r.warn)("Dependent image isn't ready yet")},paintImageXObjectRepeat:function(e,t,n,i){var o=this.processingType3?this.commonObjs.get(e):this.objs.get(e);if(o){for(var a=o.width,s=o.height,l=[],u=0,c=i.length;u<c;u+=2)l.push({transform:[t,0,0,n,i[u],i[u+1]],x:0,y:0,w:a,h:s});this.paintInlineImageXObjectGroup(o,l)}else(0,r.warn)("Dependent image isn't ready yet")},paintInlineImageXObject:function(e){var n=e.width,r=e.height,i=this.ctx;this.save(),i.scale(1/n,-1/r);var o,a,s=i.mozCurrentTransformInverse,l=s[0],u=s[1],c=Math.max(Math.sqrt(l*l+u*u),1),h=s[2],d=s[3],f=Math.max(Math.sqrt(h*h+d*d),1);if("function"==typeof HTMLElement&&e instanceof HTMLElement||!e.data)o=e;else{var p=(a=this.cachedCanvases.getCanvas("inlineImage",n,r)).context;t(p,e),o=a.canvas}for(var m=n,g=r,v="prescale1";c>2&&m>1||f>2&&g>1;){var y=m,b=g;c>2&&m>1&&(c/=m/(y=Math.ceil(m/2))),f>2&&g>1&&(f/=g/(b=Math.ceil(g/2))),(p=(a=this.cachedCanvases.getCanvas(v,y,b)).context).clearRect(0,0,y,b),p.drawImage(o,0,0,m,g,0,0,y,b),o=a.canvas,m=y,g=b,v="prescale1"===v?"prescale2":"prescale1"}if(i.drawImage(o,0,0,m,g,0,-r,n,r),this.imageLayer){var _=this.getCanvasPosition(0,-r);this.imageLayer.appendImage({imgData:e,left:_[0],top:_[1],width:n/s[0],height:r/s[3]})}this.restore()},paintInlineImageXObjectGroup:function(e,n){var r=this.ctx,i=e.width,o=e.height,a=this.cachedCanvases.getCanvas("inlineImage",i,o);t(a.context,e);for(var s=0,l=n.length;s<l;s++){var u=n[s];if(r.save(),r.transform.apply(r,u.transform),r.scale(1,-1),r.drawImage(a.canvas,u.x,u.y,u.w,u.h,0,-1,1,1),this.imageLayer){var c=this.getCanvasPosition(u.x,u.y);this.imageLayer.appendImage({imgData:e,left:c[0],top:c[1],width:i,height:o})}r.restore()}},paintSolidColorImageMask:function(){this.ctx.fillRect(0,0,1,1)},paintXObject:function(){(0,r.warn)("Unsupported 'paintXObject' command.")},markPoint:function(e){},markPointProps:function(e,t){},beginMarkedContent:function(e){},beginMarkedContentProps:function(e,t){},endMarkedContent:function(){},beginCompat:function(){},endCompat:function(){},consumePath:function(){var e=this.ctx;this.pendingClip&&(this.pendingClip===b?e.clip("evenodd"):e.clip(),this.pendingClip=null),e.beginPath()},getSinglePixelWidth:function(e){if(null===this._cachedGetSinglePixelWidth){var t=this.ctx.mozCurrentTransformInverse;this._cachedGetSinglePixelWidth=Math.sqrt(Math.max(t[0]*t[0]+t[1]*t[1],t[2]*t[2]+t[3]*t[3]))}return this._cachedGetSinglePixelWidth},getCanvasPosition:function(e,t){var n=this.ctx.mozCurrentTransform;return[n[0]*e+n[2]*t+n[4],n[1]*e+n[3]*t+n[5]]}},r.OPS)e.prototype[r.OPS[_]]=e.prototype[_];return e}();t.CanvasGraphics=c},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.getShadingPatternFromIR=function(e){var t=i[e[0]];if(!t)throw new Error("Unknown IR type: ".concat(e[0]));return t.fromIR(e)},t.TilingPattern=void 0;var r=n(1),i={RadialAxial:{fromIR:function(e){var t=e[1],n=e[2],r=e[3],i=e[4],o=e[5],a=e[6];return{type:"Pattern",getPattern:function(e){var s;"axial"===t?s=e.createLinearGradient(r[0],r[1],i[0],i[1]):"radial"===t&&(s=e.createRadialGradient(r[0],r[1],o,i[0],i[1],a));for(var l=0,u=n.length;l<u;++l){var c=n[l];s.addColorStop(c[0],c[1])}return s}}}}},o=function(){function e(e,t,n,r,i,o,a,s){var l,u=t.coords,c=t.colors,h=e.data,d=4*e.width;u[n+1]>u[r+1]&&(l=n,n=r,r=l,l=o,o=a,a=l),u[r+1]>u[i+1]&&(l=r,r=i,i=l,l=a,a=s,s=l),u[n+1]>u[r+1]&&(l=n,n=r,r=l,l=o,o=a,a=l);var f=(u[n]+t.offsetX)*t.scaleX,p=(u[n+1]+t.offsetY)*t.scaleY,m=(u[r]+t.offsetX)*t.scaleX,g=(u[r+1]+t.offsetY)*t.scaleY,v=(u[i]+t.offsetX)*t.scaleX,y=(u[i+1]+t.offsetY)*t.scaleY;if(!(p>=y))for(var b,_,w,A,S,C,k,x,E,P=c[o],T=c[o+1],O=c[o+2],R=c[a],I=c[a+1],M=c[a+2],L=c[s],N=c[s+1],D=c[s+2],F=Math.round(p),j=Math.round(y),V=F;V<=j;V++){V<g?(b=f-(f-m)*(E=V<p?0:p===g?1:(p-V)/(p-g)),_=P-(P-R)*E,w=T-(T-I)*E,A=O-(O-M)*E):(b=m-(m-v)*(E=V>y?1:g===y?0:(g-V)/(g-y)),_=R-(R-L)*E,w=I-(I-N)*E,A=M-(M-D)*E),S=f-(f-v)*(E=V<p?0:V>y?1:(p-V)/(p-y)),C=P-(P-L)*E,k=T-(T-N)*E,x=O-(O-D)*E;for(var B=Math.round(Math.min(b,S)),q=Math.round(Math.max(b,S)),U=d*V+4*B,z=B;z<=q;z++)h[U++]=_-(_-C)*(E=(E=(b-z)/(b-S))<0?0:E>1?1:E)|0,h[U++]=w-(w-k)*E|0,h[U++]=A-(A-x)*E|0,h[U++]=255}}function t(t,n,r){var i,o,a=n.coords,s=n.colors;switch(n.type){case"lattice":var l=n.verticesPerRow,u=Math.floor(a.length/l)-1,c=l-1;for(i=0;i<u;i++)for(var h=i*l,d=0;d<c;d++,h++)e(t,r,a[h],a[h+1],a[h+l],s[h],s[h+1],s[h+l]),e(t,r,a[h+l+1],a[h+1],a[h+l],s[h+l+1],s[h+1],s[h+l]);break;case"triangles":for(i=0,o=a.length;i<o;i+=3)e(t,r,a[i],a[i+1],a[i+2],s[i],s[i+1],s[i+2]);break;default:throw new Error("illegal figure")}}return function(e,n,r,i,o,a,s,l){var u,c,h,d,f=Math.floor(e[0]),p=Math.floor(e[1]),m=Math.ceil(e[2])-f,g=Math.ceil(e[3])-p,v=Math.min(Math.ceil(Math.abs(m*n[0]*1.1)),3e3),y=Math.min(Math.ceil(Math.abs(g*n[1]*1.1)),3e3),b=m/v,_=g/y,w={coords:r,colors:i,offsetX:-f,offsetY:-p,scaleX:1/b,scaleY:1/_},A=v+4,S=y+4;if(l.isEnabled)u=l.drawFigures({width:v,height:y,backgroundColor:a,figures:o,context:w}),(c=s.getCanvas("mesh",A,S,!1)).context.drawImage(u,2,2),u=c.canvas;else{var C=(c=s.getCanvas("mesh",A,S,!1)).context,k=C.createImageData(v,y);if(a){var x=k.data;for(h=0,d=x.length;h<d;h+=4)x[h]=a[0],x[h+1]=a[1],x[h+2]=a[2],x[h+3]=255}for(h=0;h<o.length;h++)t(k,o[h],w);C.putImageData(k,2,2),u=c.canvas}return{canvas:u,offsetX:f-2*b,offsetY:p-2*_,scaleX:b,scaleY:_}}}();i.Mesh={fromIR:function(e){var t=e[2],n=e[3],i=e[4],a=e[5],s=e[6],l=e[8];return{type:"Pattern",getPattern:function(e,u,c){var h;if(c)h=r.Util.singularValueDecompose2dScale(e.mozCurrentTransform);else if(h=r.Util.singularValueDecompose2dScale(u.baseTransform),s){var d=r.Util.singularValueDecompose2dScale(s);h=[h[0]*d[0],h[1]*d[1]]}var f=o(a,h,t,n,i,c?null:l,u.cachedCanvases,u.webGLContext);return c||(e.setTransform.apply(e,u.baseTransform),s&&e.transform.apply(e,s)),e.translate(f.offsetX,f.offsetY),e.scale(f.scaleX,f.scaleY),e.createPattern(f.canvas,"no-repeat")}}}},i.Dummy={fromIR:function(){return{type:"Pattern",getPattern:function(){return"hotpink"}}}};var a=function(){function e(e,t,n,r,i){this.operatorList=e[2],this.matrix=e[3]||[1,0,0,1,0,0],this.bbox=e[4],this.xstep=e[5],this.ystep=e[6],this.paintType=e[7],this.tilingType=e[8],this.color=t,this.canvasGraphicsFactory=r,this.baseTransform=i,this.type="Pattern",this.ctx=n}return e.prototype={createPatternCanvas:function(e){var t=this.operatorList,n=this.bbox,i=this.xstep,o=this.ystep,a=this.paintType,s=this.color,l=this.canvasGraphicsFactory;(0,r.info)("TilingType: "+this.tilingType);var u=n[0],c=n[1],h=n[2],d=n[3],f=r.Util.singularValueDecompose2dScale(this.matrix),p=r.Util.singularValueDecompose2dScale(this.baseTransform),m=[f[0]*p[0],f[1]*p[1]],g=this.getSizeAndScale(i,this.ctx.canvas.width,m[0]),v=this.getSizeAndScale(o,this.ctx.canvas.height,m[1]),y=e.cachedCanvases.getCanvas("pattern",g.size,v.size,!0),b=l.createCanvasGraphics(y.context);return b.groupLevel=e.groupLevel,this.setFillAndStrokeStyleToContext(b,a,s),b.transform(g.scale,0,0,v.scale,0,0),b.transform(1,0,0,1,-u,-c),this.clipBbox(b,n,u,c,h,d),b.executeOperatorList(t),this.ctx.transform(1,0,0,1,u,c),this.ctx.scale(1/g.scale,1/v.scale),y.canvas},getSizeAndScale:function(e,t,n){e=Math.abs(e);var r=Math.max(3e3,t),i=Math.ceil(e*n);return i>=r?i=r:n=i/e,{scale:n,size:i}},clipBbox:function(e,t,n,r,i,o){Array.isArray(t)&&4===t.length&&(e.ctx.rect(n,r,i-n,o-r),e.clip(),e.endPath())},setFillAndStrokeStyleToContext:function(e,t,n){var i=e.ctx,o=e.current;switch(t){case 1:var a=this.ctx;i.fillStyle=a.fillStyle,i.strokeStyle=a.strokeStyle,o.fillColor=a.fillStyle,o.strokeColor=a.strokeStyle;break;case 2:var s=r.Util.makeCssRgb(n[0],n[1],n[2]);i.fillStyle=s,i.strokeStyle=s,o.fillColor=s,o.strokeColor=s;break;default:throw new r.FormatError("Unsupported paint type: ".concat(t))}},getPattern:function(e,t){(e=this.ctx).setTransform.apply(e,this.baseTransform),e.transform.apply(e,this.matrix);var n=this.createPatternCanvas(t);return e.createPattern(n,"repeat")}},e}();t.TilingPattern=a},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.GlobalWorkerOptions=void 0;var r=Object.create(null);t.GlobalWorkerOptions=r,r.workerPort=void 0===r.workerPort?null:r.workerPort,r.workerSrc=void 0===r.workerSrc?"":r.workerSrc},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.MessageHandler=d;var r,i=(r=n(148))&&r.__esModule?r:{default:r},o=n(1);function a(e){return(a="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function s(e,t,n,r,i,o,a){try{var s=e[o](a),l=s.value}catch(u){return void n(u)}s.done?t(l):Promise.resolve(l).then(r,i)}function l(e,t){return(function(){var e;return e=i.default.mark(function e(t,n){var r,o=arguments;return i.default.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if(r=o.length>2&&void 0!==o[2]?o[2]:null,t){e.next=3;break}return e.abrupt("return",void 0);case 3:return e.abrupt("return",t.apply(r,n));case 4:case"end":return e.stop()}},e)}),(function(){var t=this,n=arguments;return new Promise(function(r,i){var o=e.apply(t,n);function a(e){s(o,r,i,a,l,"next",e)}function l(e){s(o,r,i,a,l,"throw",e)}a(void 0)})}).apply(this,arguments)}).apply(this,arguments)}function u(e){if("object"!==a(e))return e;switch(e.name){case"AbortException":return new o.AbortException(e.message);case"MissingPDFException":return new o.MissingPDFException(e.message);case"UnexpectedResponseException":return new o.UnexpectedResponseException(e.message,e.status);default:return new o.UnknownErrorException(e.message,e.details)}}function c(e){return!(e instanceof Error)||e instanceof o.AbortException||e instanceof o.MissingPDFException||e instanceof o.UnexpectedResponseException||e instanceof o.UnknownErrorException?e:new o.UnknownErrorException(e.message,e.toString())}function h(e,t,n){t?e.resolve():e.reject(n)}function d(e,t,n){var r=this;this.sourceName=e,this.targetName=t,this.comObj=n,this.callbackId=1,this.streamId=1,this.postMessageTransfers=!0,this.streamSinks=Object.create(null),this.streamControllers=Object.create(null);var i=this.callbacksCapabilities=Object.create(null),o=this.actionHandler=Object.create(null);this._onComObjOnMessage=function(e){var t=e.data;if(t.targetName===r.sourceName)if(t.stream)r._processStreamMessage(t);else if(t.isReply){var a=t.callbackId;if(!(t.callbackId in i))throw new Error("Cannot resolve callback ".concat(a));var s=i[a];delete i[a],"error"in t?s.reject(u(t.error)):s.resolve(t.data)}else{if(!(t.action in o))throw new Error("Unknown action from worker: ".concat(t.action));var l=o[t.action];if(t.callbackId){var h=r.sourceName,d=t.sourceName;Promise.resolve().then(function(){return l[0].call(l[1],t.data)}).then(function(e){n.postMessage({sourceName:h,targetName:d,isReply:!0,callbackId:t.callbackId,data:e})},function(e){n.postMessage({sourceName:h,targetName:d,isReply:!0,callbackId:t.callbackId,error:c(e)})})}else t.streamId?r._createStreamSink(t):l[0].call(l[1],t.data)}},n.addEventListener("message",this._onComObjOnMessage)}d.prototype={on:function(e,t,n){var r=this.actionHandler;if(r[e])throw new Error('There is already an actionName called "'.concat(e,'"'));r[e]=[t,n]},send:function(e,t,n){this.postMessage({sourceName:this.sourceName,targetName:this.targetName,action:e,data:t},n)},sendWithPromise:function(e,t,n){var r=this.callbackId++,i={sourceName:this.sourceName,targetName:this.targetName,action:e,data:t,callbackId:r},a=(0,o.createPromiseCapability)();this.callbacksCapabilities[r]=a;try{this.postMessage(i,n)}catch(s){a.reject(s)}return a.promise},sendWithStream:function(e,t,n,r){var i=this,a=this.streamId++,s=this.sourceName,l=this.targetName;return new o.ReadableStream({start:function(n){var r=(0,o.createPromiseCapability)();return i.streamControllers[a]={controller:n,startCall:r,isClosed:!1},i.postMessage({sourceName:s,targetName:l,action:e,streamId:a,data:t,desiredSize:n.desiredSize}),r.promise},pull:function(e){var t=(0,o.createPromiseCapability)();return i.streamControllers[a].pullCall=t,i.postMessage({sourceName:s,targetName:l,stream:"pull",streamId:a,desiredSize:e.desiredSize}),t.promise},cancel:function(e){var t=(0,o.createPromiseCapability)();return i.streamControllers[a].cancelCall=t,i.streamControllers[a].isClosed=!0,i.postMessage({sourceName:s,targetName:l,stream:"cancel",reason:e,streamId:a}),t.promise}},n)},_createStreamSink:function(e){var t=this,n=this,r=this.actionHandler[e.action],i=e.streamId,a=e.desiredSize,s=this.sourceName,u=e.sourceName,c=(0,o.createPromiseCapability)(),h=function(e){t.postMessage({sourceName:s,targetName:u,stream:e.stream,streamId:i,chunk:e.chunk,success:e.success,reason:e.reason},e.transfers)},d={enqueue:function(e){var t=arguments.length>2?arguments[2]:void 0;if(!this.isCancelled){var n=this.desiredSize;this.desiredSize-=arguments.length>1&&void 0!==arguments[1]?arguments[1]:1,n>0&&this.desiredSize<=0&&(this.sinkCapability=(0,o.createPromiseCapability)(),this.ready=this.sinkCapability.promise),h({stream:"enqueue",chunk:e,transfers:t})}},close:function(){this.isCancelled||(this.isCancelled=!0,h({stream:"close"}),delete n.streamSinks[i])},error:function(e){this.isCancelled||(this.isCancelled=!0,h({stream:"error",reason:e}))},sinkCapability:c,onPull:null,onCancel:null,isCancelled:!1,desiredSize:a,ready:null};d.sinkCapability.resolve(),d.ready=d.sinkCapability.promise,this.streamSinks[i]=d,l(r[0],[e.data,d],r[1]).then(function(){h({stream:"start_complete",success:!0})},function(e){h({stream:"start_complete",success:!1,reason:e})})},_processStreamMessage:function(e){var t=this,n=this.sourceName,r=e.sourceName,i=e.streamId,a=function(e){t.comObj.postMessage({sourceName:n,targetName:r,stream:e.stream,success:e.success,streamId:i,reason:e.reason})},s=function(){Promise.all([t.streamControllers[e.streamId].startCall,t.streamControllers[e.streamId].pullCall,t.streamControllers[e.streamId].cancelCall].map(function(e){return e&&Promise.resolve(e.promise).catch(function(){})})).then(function(){delete t.streamControllers[e.streamId]})};switch(e.stream){case"start_complete":h(this.streamControllers[e.streamId].startCall,e.success,u(e.reason));break;case"pull_complete":h(this.streamControllers[e.streamId].pullCall,e.success,u(e.reason));break;case"pull":if(!this.streamSinks[e.streamId]){a({stream:"pull_complete",success:!0});break}this.streamSinks[e.streamId].desiredSize<=0&&e.desiredSize>0&&this.streamSinks[e.streamId].sinkCapability.resolve(),this.streamSinks[e.streamId].desiredSize=e.desiredSize,l(this.streamSinks[e.streamId].onPull).then(function(){a({stream:"pull_complete",success:!0})},function(e){a({stream:"pull_complete",success:!1,reason:e})});break;case"enqueue":(0,o.assert)(this.streamControllers[e.streamId],"enqueue should have stream controller"),this.streamControllers[e.streamId].isClosed||this.streamControllers[e.streamId].controller.enqueue(e.chunk);break;case"close":if((0,o.assert)(this.streamControllers[e.streamId],"close should have stream 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maskColor.b * 0.11;                                     }                                                               imageColor.a *= lum;                                            imageColor.rgb *= imageColor.a;                                 gl_FragColor = imageColor;                                    }                                                             ")]);i.useProgram(u);var c={};c.gl=i,c.canvas=e,c.resolutionLocation=i.getUniformLocation(u,"u_resolution"),c.positionLocation=i.getAttribLocation(u,"a_position"),c.backdropLocation=i.getUniformLocation(u,"u_backdrop"),c.subtypeLocation=i.getUniformLocation(u,"u_subtype");var h=i.getAttribLocation(u,"a_texCoord"),d=i.getUniformLocation(u,"u_image"),f=i.getUniformLocation(u,"u_mask"),p=i.createBuffer();i.bindBuffer(i.ARRAY_BUFFER,p),i.bufferData(i.ARRAY_BUFFER,new Float32Array([0,0,1,0,0,1,0,1,1,0,1,1]),i.STATIC_DRAW),i.enableVertexAttribArray(h),i.vertexAttribPointer(h,2,i.FLOAT,!1,0,0),i.uniform1i(d,0),i.uniform1i(f,1),l=c}();var f=l,p=f.canvas,m=f.gl;p.width=h,p.height=d,m.viewport(0,0,m.drawingBufferWidth,m.drawingBufferHeight),m.uniform2f(f.resolutionLocation,h,d),c.backdrop?m.uniform4f(f.resolutionLocation,c.backdrop[0],c.backdrop[1],c.backdrop[2],1):m.uniform4f(f.resolutionLocation,0,0,0,0),m.uniform1i(f.subtypeLocation,"Luminosity"===c.subtype?1:0);var g=i(m,e,m.TEXTURE0),v=i(m,u,m.TEXTURE1),y=m.createBuffer();return m.bindBuffer(m.ARRAY_BUFFER,y),m.bufferData(m.ARRAY_BUFFER,new Float32Array([0,0,h,0,0,d,0,d,h,0,h,d]),m.STATIC_DRAW),m.enableVertexAttribArray(f.positionLocation),m.vertexAttribPointer(f.positionLocation,2,m.FLOAT,!1,0,0),m.clearColor(0,0,0,0),m.enable(m.BLEND),m.blendFunc(m.ONE,m.ONE_MINUS_SRC_ALPHA),m.clear(m.COLOR_BUFFER_BIT),m.drawArrays(m.TRIANGLES,0,6),m.flush(),m.deleteTexture(g),m.deleteTexture(v),m.deleteBuffer(y),p},drawFigures:function(e,i,l,c,h){u||function(){var e,i;s(),e=a,a=null,i=o,o=null;var l=r(i,[t(i,"  attribute vec2 a_position;                                      attribute vec3 a_color;                                                                                                         uniform vec2 u_resolution;                                      uniform vec2 u_scale;                                           uniform vec2 u_offset;                                                                                                          varying vec4 v_color;                                                                                                           void main() {                                                     vec2 position = (a_position + u_offset) * u_scale;              vec2 clipSpace = (position / u_resolution) * 2.0 - 1.0;         gl_Position = vec4(clipSpace * vec2(1, -1), 0, 1);                                                                              v_color = vec4(a_color / 255.0, 1.0);                         }                                                             "),n(i,"  precision mediump float;                                                                                                        varying vec4 v_color;                                                                                                           void main() {                                                     gl_FragColor = v_color;                                       }                                                             ")]);i.useProgram(l);var c={};c.gl=i,c.canvas=e,c.resolutionLocation=i.getUniformLocation(l,"u_resolution"),c.scaleLocation=i.getUniformLocation(l,"u_scale"),c.offsetLocation=i.getUniformLocation(l,"u_offset"),c.positionLocation=i.getAttribLocation(l,"a_position"),c.colorLocation=i.getAttribLocation(l,"a_color"),u=c}();var d=u,f=d.canvas,p=d.gl;f.width=e,f.height=i,p.viewport(0,0,p.drawingBufferWidth,p.drawingBufferHeight),p.uniform2f(d.resolutionLocation,e,i);var m,g,v,y=0;for(m=0,g=c.length;m<g;m++)switch(c[m].type){case"lattice":y+=((v=c[m].coords.length/c[m].verticesPerRow|0)-1)*(c[m].verticesPerRow-1)*6;break;case"triangles":y+=c[m].coords.length}var b=new Float32Array(2*y),_=new Uint8Array(3*y),w=h.coords,A=h.colors,S=0,C=0;for(m=0,g=c.length;m<g;m++){var k=c[m],x=k.coords,E=k.colors;switch(k.type){case"lattice":var P=k.verticesPerRow;v=x.length/P|0;for(var T=1;T<v;T++)for(var O=T*P+1,R=1;R<P;R++,O++)b[S]=w[x[O-P-1]],b[S+1]=w[x[O-P-1]+1],b[S+2]=w[x[O-P]],b[S+3]=w[x[O-P]+1],b[S+4]=w[x[O-1]],b[S+5]=w[x[O-1]+1],_[C]=A[E[O-P-1]],_[C+1]=A[E[O-P-1]+1],_[C+2]=A[E[O-P-1]+2],_[C+3]=A[E[O-P]],_[C+4]=A[E[O-P]+1],_[C+5]=A[E[O-P]+2],_[C+6]=A[E[O-1]],_[C+7]=A[E[O-1]+1],_[C+8]=A[E[O-1]+2],b[S+6]=b[S+2],b[S+7]=b[S+3],b[S+8]=b[S+4],b[S+9]=b[S+5],b[S+10]=w[x[O]],b[S+11]=w[x[O]+1],_[C+9]=_[C+3],_[C+10]=_[C+4],_[C+11]=_[C+5],_[C+12]=_[C+6],_[C+13]=_[C+7],_[C+14]=_[C+8],_[C+15]=A[E[O]],_[C+16]=A[E[O]+1],_[C+17]=A[E[O]+2],S+=12,C+=18;break;case"triangles":for(var I=0,M=x.length;I<M;I++)b[S]=w[x[I]],b[S+1]=w[x[I]+1],_[C]=A[E[I]],_[C+1]=A[E[I]+1],_[C+2]=A[E[I]+2],S+=2,C+=3}}l?p.clearColor(l[0]/255,l[1]/255,l[2]/255,1):p.clearColor(0,0,0,0),p.clear(p.COLOR_BUFFER_BIT);var L=p.createBuffer();p.bindBuffer(p.ARRAY_BUFFER,L),p.bufferData(p.ARRAY_BUFFER,b,p.STATIC_DRAW),p.enableVertexAttribArray(d.positionLocation),p.vertexAttribPointer(d.positionLocation,2,p.FLOAT,!1,0,0);var N=p.createBuffer();return p.bindBuffer(p.ARRAY_BUFFER,N),p.bufferData(p.ARRAY_BUFFER,_,p.STATIC_DRAW),p.enableVertexAttribArray(d.colorLocation),p.vertexAttribPointer(d.colorLocation,3,p.UNSIGNED_BYTE,!1,0,0),p.uniform2f(d.scaleLocation,h.scaleX,h.scaleY),p.uniform2f(d.offsetLocation,h.offsetX,h.offsetY),p.drawArrays(p.TRIANGLES,0,y),p.flush(),p.deleteBuffer(L),p.deleteBuffer(N),f},cleanup:function(){l&&l.canvas&&(l.canvas.width=0,l.canvas.height=0),u&&u.canvas&&(u.canvas.width=0,u.canvas.height=0),l=null,u=null}}}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.renderTextLayer=void 0;var r,i=n(1),o=(r=n(3))&&r.__esModule?r:{default:r},a=function(){var e=1e5,t=/\S/,n=["left: ",0,"px; top: ",0,"px; font-size: ",0,"px; font-family: ","",";"];function r(e,r,o){var a=document.createElement("span"),s={style:null,angle:0,canvasWidth:0,isWhitespace:!1,originalTransform:null,paddingBottom:0,paddingLeft:0,paddingRight:0,paddingTop:0,scale:1};if(e._textDivs.push(a),!t.test(r.str))return s.isWhitespace=!0,void e._textDivProperties.set(a,s);var l=i.Util.transform(e._viewport.transform,r.transform),u=Math.atan2(l[1],l[0]),c=o[r.fontName];c.vertical&&(u+=Math.PI/2);var h,d,f=Math.sqrt(l[2]*l[2]+l[3]*l[3]),p=f;if(c.ascent?p*=c.ascent:c.descent&&(p*=1+c.descent),0===u?(h=l[4],d=l[5]-p):(h=l[4]+p*Math.sin(u),d=l[5]-p*Math.cos(u)),n[1]=h,n[3]=d,n[5]=f,n[7]=c.fontFamily,s.style=n.join(""),a.setAttribute("style",s.style),a.textContent=r.str,e._fontInspectorEnabled&&(a.dataset.fontName=r.fontName),0!==u&&(s.angle=u*(180/Math.PI)),r.str.length>1&&(s.canvasWidth=c.vertical?r.height*e._viewport.scale:r.width*e._viewport.scale),e._textDivProperties.set(a,s),e._textContentStream&&e._layoutText(a),e._enhanceTextSelection){var m=1,g=0;0!==u&&(m=Math.cos(u),g=Math.sin(u));var v,y,b=(c.vertical?r.height:r.width)*e._viewport.scale,_=f;y=0!==u?i.Util.getAxialAlignedBoundingBox([0,0,b,_],v=[m,g,-g,m,h,d]):[h,d,h+b,d+_],e._bounds.push({left:y[0],top:y[1],right:y[2],bottom:y[3],div:a,size:[b,_],m:v})}}function a(t){if(!t._canceled){var n=t._textDivs,r=t._capability,i=n.length;if(i>e)return t._renderingDone=!0,void r.resolve();if(!t._textContentStream)for(var o=0;o<i;o++)t._layoutText(n[o]);t._renderingDone=!0,r.resolve()}}function s(e,t){t.sort(function(e,t){return e.x1-t.x1||e.index-t.index});var n=[{start:-1/0,end:1/0,boundary:{x1:-1/0,y1:-1/0,x2:0,y2:1/0,index:-1,x1New:0,x2New:0}}];t.forEach(function(e){for(var t=0;t<n.length&&n[t].end<=e.y1;)t++;for(var r,i,o=n.length-1;o>=0&&n[o].start>=e.y2;)o--;var a,s,l=-1/0;for(a=t;a<=o;a++){var u;(u=(i=(r=n[a]).boundary).x2>e.x1?i.index>e.index?i.x1New:e.x1:void 0===i.x2New?(i.x2+e.x1)/2:i.x2New)>l&&(l=u)}for(e.x1New=l,a=t;a<=o;a++)void 0===(i=(r=n[a]).boundary).x2New?i.x2>e.x1?i.index>e.index&&(i.x2New=i.x2):i.x2New=l:i.x2New>l&&(i.x2New=Math.max(l,i.x2));var c=[],h=null;for(a=t;a<=o;a++){var d=(i=(r=n[a]).boundary).x2>e.x2?i:e;h===d?c[c.length-1].end=r.end:(c.push({start:r.start,end:r.end,boundary:d}),h=d)}for(n[t].start<e.y1&&(c[0].start=e.y1,c.unshift({start:n[t].start,end:e.y1,boundary:n[t].boundary})),e.y2<n[o].end&&(c[c.length-1].end=e.y2,c.push({start:e.y2,end:n[o].end,boundary:n[o].boundary})),a=t;a<=o;a++)if(void 0===(i=(r=n[a]).boundary).x2New){var f=!1;for(s=t-1;!f&&s>=0&&n[s].start>=i.y1;s--)f=n[s].boundary===i;for(s=o+1;!f&&s<n.length&&n[s].end<=i.y2;s++)f=n[s].boundary===i;for(s=0;!f&&s<c.length;s++)f=c[s].boundary===i;f||(i.x2New=l)}Array.prototype.splice.apply(n,[t,o-t+1].concat(c))}),n.forEach(function(t){var n=t.boundary;void 0===n.x2New&&(n.x2New=Math.max(e,n.x2))})}function l(e){var t=this,n=e.textContentStream,r=e.container,a=e.viewport,s=e.textDivs,l=e.textContentItemsStr,u=e.enhanceTextSelection;this._textContent=e.textContent,this._textContentStream=n,this._container=r,this._viewport=a,this._textDivs=s||[],this._textContentItemsStr=l||[],this._enhanceTextSelection=!!u,this._fontInspectorEnabled=!(!o.default.FontInspector||!o.default.FontInspector.enabled),this._reader=null,this._layoutTextLastFontSize=null,this._layoutTextLastFontFamily=null,this._layoutTextCtx=null,this._textDivProperties=new WeakMap,this._renderingDone=!1,this._canceled=!1,this._capability=(0,i.createPromiseCapability)(),this._renderTimer=null,this._bounds=[],this._capability.promise.finally(function(){t._layoutTextCtx&&(t._layoutTextCtx.canvas.width=0,t._layoutTextCtx.canvas.height=0,t._layoutTextCtx=null)})}return l.prototype={get promise(){return this._capability.promise},cancel:function(){this._canceled=!0,this._reader&&(this._reader.cancel(new i.AbortException("TextLayer task cancelled.")),this._reader=null),null!==this._renderTimer&&(clearTimeout(this._renderTimer),this._renderTimer=null),this._capability.reject(new Error("TextLayer task cancelled."))},_processItems:function(e,t){for(var n=0,i=e.length;n<i;n++)this._textContentItemsStr.push(e[n].str),r(this,e[n],t)},_layoutText:function(e){var t=this._container,n=this._textDivProperties.get(e);if(!n.isWhitespace){var r=e.style.fontSize,i=e.style.fontFamily;r===this._layoutTextLastFontSize&&i===this._layoutTextLastFontFamily||(this._layoutTextCtx.font=r+" "+i,this._layoutTextLastFontSize=r,this._layoutTextLastFontFamily=i);var o=this._layoutTextCtx.measureText(e.textContent).width,a="";0!==n.canvasWidth&&o>0&&(n.scale=n.canvasWidth/o,a="scaleX(".concat(n.scale,")")),0!==n.angle&&(a="rotate(".concat(n.angle,"deg) ").concat(a)),a.length>0&&(n.originalTransform=a,e.style.transform=a),this._textDivProperties.set(e,n),t.appendChild(e)}},_render:function(e){var t=this,n=(0,i.createPromiseCapability)(),r=Object.create(null),o=document.createElement("canvas");if(o.mozOpaque=!0,this._layoutTextCtx=o.getContext("2d",{alpha:!1}),this._textContent)this._processItems(this._textContent.items,this._textContent.styles),n.resolve();else{if(!this._textContentStream)throw new Error('Neither "textContent" nor "textContentStream" parameters specified.');this._reader=this._textContentStream.getReader(),function e(){t._reader.read().then(function(i){var o=i.value;i.done?n.resolve():(Object.assign(r,o.styles),t._processItems(o.items,r),e())},n.reject)}()}n.promise.then(function(){r=null,e?t._renderTimer=setTimeout(function(){a(t),t._renderTimer=null},e):a(t)},this._capability.reject)},expandTextDivs:function(e){if(this._enhanceTextSelection&&this._renderingDone){null!==this._bounds&&(function(e){for(var t=e._bounds,n=e._viewport,r=function(e,t,n){var r=n.map(function(e,t){return{x1:e.left,y1:e.top,x2:e.right,y2:e.bottom,index:t,x1New:void 0,x2New:void 0}});s(e,r);var i=new Array(n.length);return r.forEach(function(e){i[e.index]={left:e.x1New,top:0,right:e.x2New,bottom:0}}),n.map(function(t,n){var o=i[n],a=r[n];a.x1=t.top,a.y1=e-o.right,a.x2=t.bottom,a.y2=e-o.left,a.index=n,a.x1New=void 0,a.x2New=void 0}),s(t,r),r.forEach(function(e){var t=e.index;i[t].top=e.x1New,i[t].bottom=e.x2New}),i}(n.width,n.height,t),o=0;o<r.length;o++){var a=t[o].div,l=e._textDivProperties.get(a);if(0!==l.angle){var u=r[o],c=t[o],h=c.m,d=h[0],f=h[1],p=[[0,0],[0,c.size[1]],[c.size[0],0],c.size],m=new Float64Array(64);p.forEach(function(e,t){var n=i.Util.applyTransform(e,h);m[t+0]=d&&(u.left-n[0])/d,m[t+4]=f&&(u.top-n[1])/f,m[t+8]=d&&(u.right-n[0])/d,m[t+12]=f&&(u.bottom-n[1])/f,m[t+16]=f&&(u.left-n[0])/-f,m[t+20]=d&&(u.top-n[1])/d,m[t+24]=f&&(u.right-n[0])/-f,m[t+28]=d&&(u.bottom-n[1])/d,m[t+32]=d&&(u.left-n[0])/-d,m[t+36]=f&&(u.top-n[1])/-f,m[t+40]=d&&(u.right-n[0])/-d,m[t+44]=f&&(u.bottom-n[1])/-f,m[t+48]=f&&(u.left-n[0])/f,m[t+52]=d&&(u.top-n[1])/-d,m[t+56]=f&&(u.right-n[0])/f,m[t+60]=d&&(u.bottom-n[1])/-d});var g=function(e,t,n){for(var r=0,i=0;i<n;i++){var o=e[t++];o>0&&(r=r?Math.min(o,r):o)}return r},v=1+Math.min(Math.abs(d),Math.abs(f));l.paddingLeft=g(m,32,16)/v,l.paddingTop=g(m,48,16)/v,l.paddingRight=g(m,0,16)/v,l.paddingBottom=g(m,16,16)/v,e._textDivProperties.set(a,l)}else l.paddingLeft=t[o].left-r[o].left,l.paddingTop=t[o].top-r[o].top,l.paddingRight=r[o].right-t[o].right,l.paddingBottom=r[o].bottom-t[o].bottom,e._textDivProperties.set(a,l)}}(this),this._bounds=null);for(var t=0,n=this._textDivs.length;t<n;t++){var r=this._textDivs[t],o=this._textDivProperties.get(r);if(!o.isWhitespace)if(e){var a="",l="";1!==o.scale&&(a="scaleX("+o.scale+")"),0!==o.angle&&(a="rotate("+o.angle+"deg) "+a),0!==o.paddingLeft&&(l+=" padding-left: "+o.paddingLeft/o.scale+"px;",a+=" translateX("+-o.paddingLeft/o.scale+"px)"),0!==o.paddingTop&&(l+=" padding-top: "+o.paddingTop+"px;",a+=" translateY("+-o.paddingTop+"px)"),0!==o.paddingRight&&(l+=" padding-right: "+o.paddingRight/o.scale+"px;"),0!==o.paddingBottom&&(l+=" padding-bottom: "+o.paddingBottom+"px;"),""!==l&&r.setAttribute("style",o.style+l),""!==a&&(r.style.transform=a)}else r.style.padding=0,r.style.transform=o.originalTransform||""}}}},function(e){var t=new l({textContent:e.textContent,textContentStream:e.textContentStream,container:e.container,viewport:e.viewport,textDivs:e.textDivs,textContentItemsStr:e.textContentItemsStr,enhanceTextSelection:e.enhanceTextSelection});return t._render(e.timeout),t}}();t.renderTextLayer=a},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.AnnotationLayer=void 0;var r=n(151),i=n(1);function o(e,t,n){return(o="undefined"!=typeof Reflect&&Reflect.get?Reflect.get:function(e,t,n){var r=function(e,t){for(;!Object.prototype.hasOwnProperty.call(e,t)&&null!==(e=u(e)););return e}(e,t);if(r){var i=Object.getOwnPropertyDescriptor(r,t);return i.get?i.get.call(n):i.value}})(e,t,n||e)}function a(e){return(a="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function s(e,t){return!t||"object"!==a(t)&&"function"!=typeof t?l(e):t}function l(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function u(e){return(u=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}function c(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}function h(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function d(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}function f(e,t,n){return t&&d(e.prototype,t),n&&d(e,n),e}var p=function(){function e(){h(this,e)}return f(e,null,[{key:"create",value:function(e){switch(e.data.annotationType){case i.AnnotationType.LINK:return new g(e);case i.AnnotationType.TEXT:return new v(e);case i.AnnotationType.WIDGET:switch(e.data.fieldType){case"Tx":return new b(e);case"Btn":return e.data.radioButton?new w(e):e.data.checkBox?new _(e):new A(e);case"Ch":return new S(e)}return new y(e);case i.AnnotationType.POPUP:return new C(e);case i.AnnotationType.FREETEXT:return new x(e);case i.AnnotationType.LINE:return new E(e);case i.AnnotationType.SQUARE:return new P(e);case i.AnnotationType.CIRCLE:return new T(e);case i.AnnotationType.POLYLINE:return new O(e);case i.AnnotationType.CARET:return new I(e);case i.AnnotationType.INK:return new M(e);case i.AnnotationType.POLYGON:return new R(e);case i.AnnotationType.HIGHLIGHT:return new L(e);case i.AnnotationType.UNDERLINE:return new N(e);case i.AnnotationType.SQUIGGLY:return new D(e);case i.AnnotationType.STRIKEOUT:return new F(e);case i.AnnotationType.STAMP:return new j(e);case i.AnnotationType.FILEATTACHMENT:return new V(e);default:return new m(e)}}}]),e}(),m=function(){function e(t){var n=arguments.length>1&&void 0!==arguments[1]&&arguments[1],r=arguments.length>2&&void 0!==arguments[2]&&arguments[2];h(this,e),this.isRenderable=n,this.data=t.data,this.layer=t.layer,this.page=t.page,this.viewport=t.viewport,this.linkService=t.linkService,this.downloadManager=t.downloadManager,this.imageResourcesPath=t.imageResourcesPath,this.renderInteractiveForms=t.renderInteractiveForms,this.svgFactory=t.svgFactory,n&&(this.container=this._createContainer(r))}return f(e,[{key:"_createContainer",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=this.data,n=this.page,r=this.viewport,o=document.createElement("section"),a=t.rect[2]-t.rect[0],s=t.rect[3]-t.rect[1];o.setAttribute("data-annotation-id",t.id);var l=i.Util.normalizeRect([t.rect[0],n.view[3]-t.rect[1]+n.view[1],t.rect[2],n.view[3]-t.rect[3]+n.view[1]]);if(o.style.transform="matrix("+r.transform.join(",")+")",o.style.transformOrigin=-l[0]+"px "+-l[1]+"px",!e&&t.borderStyle.width>0){o.style.borderWidth=t.borderStyle.width+"px",t.borderStyle.style!==i.AnnotationBorderStyleType.UNDERLINE&&(a-=2*t.borderStyle.width,s-=2*t.borderStyle.width);var u=t.borderStyle.horizontalCornerRadius,c=t.borderStyle.verticalCornerRadius;switch((u>0||c>0)&&(o.style.borderRadius=u+"px / "+c+"px"),t.borderStyle.style){case i.AnnotationBorderStyleType.SOLID:o.style.borderStyle="solid";break;case i.AnnotationBorderStyleType.DASHED:o.style.borderStyle="dashed";break;case i.AnnotationBorderStyleType.BEVELED:(0,i.warn)("Unimplemented border style: beveled");break;case i.AnnotationBorderStyleType.INSET:(0,i.warn)("Unimplemented border style: inset");break;case i.AnnotationBorderStyleType.UNDERLINE:o.style.borderBottomStyle="solid"}t.color?o.style.borderColor=i.Util.makeCssRgb(0|t.color[0],0|t.color[1],0|t.color[2]):o.style.borderWidth=0}return o.style.left=l[0]+"px",o.style.top=l[1]+"px",o.style.width=a+"px",o.style.height=s+"px",o}},{key:"_createPopup",value:function(e,t,n){t||((t=document.createElement("div")).style.height=e.style.height,t.style.width=e.style.width,e.appendChild(t));var r=new k({container:e,trigger:t,color:n.color,title:n.title,modificationDate:n.modificationDate,contents:n.contents,hideWrapper:!0}).render();r.style.left=e.style.width,e.appendChild(r)}},{key:"render",value:function(){(0,i.unreachable)("Abstract method `AnnotationElement.render` called")}}]),e}(),g=function(e){function t(e){h(this,t);var n=!!(e.data.url||e.data.dest||e.data.action);return s(this,u(t).call(this,e,n))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="linkAnnotation";var e=this.data,t=this.linkService,n=document.createElement("a");return(0,r.addLinkAttributes)(n,{url:e.url,target:e.newWindow?r.LinkTarget.BLANK:t.externalLinkTarget,rel:t.externalLinkRel}),e.url||(e.action?this._bindNamedAction(n,e.action):this._bindLink(n,e.dest)),this.container.appendChild(n),this.container}},{key:"_bindLink",value:function(e,t){var n=this;e.href=this.linkService.getDestinationHash(t),e.onclick=function(){return t&&n.linkService.navigateTo(t),!1},t&&(e.className="internalLink")}},{key:"_bindNamedAction",value:function(e,t){var n=this;e.href=this.linkService.getAnchorUrl(""),e.onclick=function(){return n.linkService.executeNamedAction(t),!1},e.className="internalLink"}}]),t}(),v=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="textAnnotation";var e=document.createElement("img");return e.style.height=this.container.style.height,e.style.width=this.container.style.width,e.src=this.imageResourcesPath+"annotation-"+this.data.name.toLowerCase()+".svg",e.alt="[{{type}} Annotation]",e.dataset.l10nId="text_annotation_type",e.dataset.l10nArgs=JSON.stringify({type:this.data.name}),this.data.hasPopup||this._createPopup(this.container,e,this.data),this.container.appendChild(e),this.container}}]),t}(),y=function(e){function t(){return h(this,t),s(this,u(t).apply(this,arguments))}return c(t,m),f(t,[{key:"render",value:function(){return this.container}}]),t}(),b=function(e){function t(e){h(this,t);var n=e.renderInteractiveForms||!e.data.hasAppearance&&!!e.data.fieldValue;return s(this,u(t).call(this,e,n))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="textWidgetAnnotation";var e=null;if(this.renderInteractiveForms){if(this.data.multiLine?(e=document.createElement("textarea")).textContent=this.data.fieldValue:((e=document.createElement("input")).type="text",e.setAttribute("value",this.data.fieldValue)),e.disabled=this.data.readOnly,null!==this.data.maxLen&&(e.maxLength=this.data.maxLen),this.data.comb){var t=(this.data.rect[2]-this.data.rect[0])/this.data.maxLen;e.classList.add("comb"),e.style.letterSpacing="calc("+t+"px - 1ch)"}}else{(e=document.createElement("div")).textContent=this.data.fieldValue,e.style.verticalAlign="middle",e.style.display="table-cell";var n=null;this.data.fontRefName&&this.page.commonObjs.has(this.data.fontRefName)&&(n=this.page.commonObjs.get(this.data.fontRefName)),this._setTextStyle(e,n)}return null!==this.data.textAlignment&&(e.style.textAlign=["left","center","right"][this.data.textAlignment]),this.container.appendChild(e),this.container}},{key:"_setTextStyle",value:function(e,t){var n=e.style;n.fontSize=this.data.fontSize+"px",n.direction=this.data.fontDirection<0?"rtl":"ltr",t&&(n.fontWeight=t.black?t.bold?"900":"bold":t.bold?"bold":"normal",n.fontStyle=t.italic?"italic":"normal",n.fontFamily=(t.loadedName?'"'+t.loadedName+'", ':"")+(t.fallbackName||"Helvetica, sans-serif"))}}]),t}(),_=function(e){function t(e){return h(this,t),s(this,u(t).call(this,e,e.renderInteractiveForms))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="buttonWidgetAnnotation checkBox";var e=document.createElement("input");return e.disabled=this.data.readOnly,e.type="checkbox",this.data.fieldValue&&"Off"!==this.data.fieldValue&&e.setAttribute("checked",!0),this.container.appendChild(e),this.container}}]),t}(),w=function(e){function t(e){return h(this,t),s(this,u(t).call(this,e,e.renderInteractiveForms))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="buttonWidgetAnnotation radioButton";var e=document.createElement("input");return e.disabled=this.data.readOnly,e.type="radio",e.name=this.data.fieldName,this.data.fieldValue===this.data.buttonValue&&e.setAttribute("checked",!0),this.container.appendChild(e),this.container}}]),t}(),A=function(e){function t(){return h(this,t),s(this,u(t).apply(this,arguments))}return c(t,g),f(t,[{key:"render",value:function(){var e=o(u(t.prototype),"render",this).call(this);return e.className="buttonWidgetAnnotation pushButton",e}}]),t}(),S=function(e){function t(e){return h(this,t),s(this,u(t).call(this,e,e.renderInteractiveForms))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="choiceWidgetAnnotation";var e=document.createElement("select");e.disabled=this.data.readOnly,this.data.combo||(e.size=this.data.options.length,this.data.multiSelect&&(e.multiple=!0));for(var t=0,n=this.data.options.length;t<n;t++){var r=this.data.options[t],i=document.createElement("option");i.textContent=r.displayValue,i.value=r.exportValue,this.data.fieldValue.includes(r.displayValue)&&i.setAttribute("selected",!0),e.appendChild(i)}return this.container.appendChild(e),this.container}}]),t}(),C=function(e){function t(e){h(this,t);var n=!(!e.data.title&&!e.data.contents);return s(this,u(t).call(this,e,n))}return c(t,m),f(t,[{key:"render",value:function(){if(this.container.className="popupAnnotation",["Line","Square","Circle","PolyLine","Polygon","Ink"].includes(this.data.parentType))return this.container;var e=this.layer.querySelector('[data-annotation-id="'+this.data.parentId+'"]');if(!e)return this.container;var t=new k({container:this.container,trigger:e,color:this.data.color,title:this.data.title,modificationDate:this.data.modificationDate,contents:this.data.contents}),n=parseFloat(e.style.left),r=parseFloat(e.style.width);return this.container.style.transformOrigin=-(n+r)+"px -"+e.style.top,this.container.style.left=n+r+"px",this.container.appendChild(t.render()),this.container}}]),t}(),k=function(){function e(t){h(this,e),this.container=t.container,this.trigger=t.trigger,this.color=t.color,this.title=t.title,this.modificationDate=t.modificationDate,this.contents=t.contents,this.hideWrapper=t.hideWrapper||!1,this.pinned=!1}return f(e,[{key:"render",value:function(){var e=document.createElement("div");e.className="popupWrapper",this.hideElement=this.hideWrapper?e:this.container,this.hideElement.setAttribute("hidden",!0);var t=document.createElement("div");t.className="popup";var n=this.color;n&&(t.style.backgroundColor=i.Util.makeCssRgb(0|.7*(255-n[0])+n[0],0|.7*(255-n[1])+n[1],0|.7*(255-n[2])+n[2]));var o=document.createElement("h1");o.textContent=this.title,t.appendChild(o);var a=r.PDFDateString.toDateObject(this.modificationDate);if(a){var s=document.createElement("span");s.textContent="{{date}}, {{time}}",s.dataset.l10nId="annotation_date_string",s.dataset.l10nArgs=JSON.stringify({date:a.toLocaleDateString(),time:a.toLocaleTimeString()}),t.appendChild(s)}var l=this._formatContents(this.contents);return t.appendChild(l),this.trigger.addEventListener("click",this._toggle.bind(this)),this.trigger.addEventListener("mouseover",this._show.bind(this,!1)),this.trigger.addEventListener("mouseout",this._hide.bind(this,!1)),t.addEventListener("click",this._hide.bind(this,!0)),e.appendChild(t),e}},{key:"_formatContents",value:function(e){for(var t=document.createElement("p"),n=e.split(/(?:\r\n?|\n)/),r=0,i=n.length;r<i;++r)t.appendChild(document.createTextNode(n[r])),r<i-1&&t.appendChild(document.createElement("br"));return t}},{key:"_toggle",value:function(){this.pinned?this._hide(!0):this._show(!0)}},{key:"_show",value:function(){arguments.length>0&&void 0!==arguments[0]&&arguments[0]&&(this.pinned=!0),this.hideElement.hasAttribute("hidden")&&(this.hideElement.removeAttribute("hidden"),this.container.style.zIndex+=1)}},{key:"_hide",value:function(){(!(arguments.length>0&&void 0!==arguments[0])||arguments[0])&&(this.pinned=!1),this.hideElement.hasAttribute("hidden")||this.pinned||(this.hideElement.setAttribute("hidden",!0),this.container.style.zIndex-=1)}}]),e}(),x=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="freeTextAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),E=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="lineAnnotation";var e=this.data,t=this.svgFactory.create(e.rect[2]-e.rect[0],e.rect[3]-e.rect[1]),n=this.svgFactory.createElement("svg:line");return n.setAttribute("x1",e.rect[2]-e.lineCoordinates[0]),n.setAttribute("y1",e.rect[3]-e.lineCoordinates[1]),n.setAttribute("x2",e.rect[2]-e.lineCoordinates[2]),n.setAttribute("y2",e.rect[3]-e.lineCoordinates[3]),n.setAttribute("stroke-width",e.borderStyle.width),n.setAttribute("stroke","transparent"),t.appendChild(n),this.container.append(t),this._createPopup(this.container,n,e),this.container}}]),t}(),P=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="squareAnnotation";var e=this.data,t=e.rect[2]-e.rect[0],n=e.rect[3]-e.rect[1],r=this.svgFactory.create(t,n),i=e.borderStyle.width,o=this.svgFactory.createElement("svg:rect");return o.setAttribute("x",i/2),o.setAttribute("y",i/2),o.setAttribute("width",t-i),o.setAttribute("height",n-i),o.setAttribute("stroke-width",i),o.setAttribute("stroke","transparent"),o.setAttribute("fill","none"),r.appendChild(o),this.container.append(r),this._createPopup(this.container,o,e),this.container}}]),t}(),T=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="circleAnnotation";var e=this.data,t=e.rect[2]-e.rect[0],n=e.rect[3]-e.rect[1],r=this.svgFactory.create(t,n),i=e.borderStyle.width,o=this.svgFactory.createElement("svg:ellipse");return o.setAttribute("cx",t/2),o.setAttribute("cy",n/2),o.setAttribute("rx",t/2-i/2),o.setAttribute("ry",n/2-i/2),o.setAttribute("stroke-width",i),o.setAttribute("stroke","transparent"),o.setAttribute("fill","none"),r.appendChild(o),this.container.append(r),this._createPopup(this.container,o,e),this.container}}]),t}(),O=function(e){function t(e){var n;h(this,t);var r=!!(e.data.hasPopup||e.data.title||e.data.contents);return(n=s(this,u(t).call(this,e,r,!0))).containerClassName="polylineAnnotation",n.svgElementName="svg:polyline",n}return c(t,m),f(t,[{key:"render",value:function(){this.container.className=this.containerClassName;for(var e=this.data,t=this.svgFactory.create(e.rect[2]-e.rect[0],e.rect[3]-e.rect[1]),n=e.vertices,r=[],i=0,o=n.length;i<o;i++)r.push(n[i].x-e.rect[0]+","+(e.rect[3]-n[i].y));r=r.join(" ");var a=e.borderStyle.width,s=this.svgFactory.createElement(this.svgElementName);return s.setAttribute("points",r),s.setAttribute("stroke-width",a),s.setAttribute("stroke","transparent"),s.setAttribute("fill","none"),t.appendChild(s),this.container.append(t),this._createPopup(this.container,s,e),this.container}}]),t}(),R=function(e){function t(e){var n;return h(this,t),(n=s(this,u(t).call(this,e))).containerClassName="polygonAnnotation",n.svgElementName="svg:polygon",n}return c(t,O),t}(),I=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="caretAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),M=function(e){function t(e){var n;h(this,t);var r=!!(e.data.hasPopup||e.data.title||e.data.contents);return(n=s(this,u(t).call(this,e,r,!0))).containerClassName="inkAnnotation",n.svgElementName="svg:polyline",n}return c(t,m),f(t,[{key:"render",value:function(){this.container.className=this.containerClassName;for(var e=this.data,t=this.svgFactory.create(e.rect[2]-e.rect[0],e.rect[3]-e.rect[1]),n=e.inkLists,r=0,i=n.length;r<i;r++){for(var o=n[r],a=[],s=0,l=o.length;s<l;s++)a.push(o[s].x-e.rect[0]+","+(e.rect[3]-o[s].y));a=a.join(" ");var u=e.borderStyle.width,c=this.svgFactory.createElement(this.svgElementName);c.setAttribute("points",a),c.setAttribute("stroke-width",u),c.setAttribute("stroke","transparent"),c.setAttribute("fill","none"),this._createPopup(this.container,c,e),t.appendChild(c)}return this.container.append(t),this.container}}]),t}(),L=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="highlightAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),N=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="underlineAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),D=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="squigglyAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),F=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="strikeoutAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),j=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="stampAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),V=function(e){function t(e){var n;h(this,t);var o=(n=s(this,u(t).call(this,e,!0))).data.file,a=o.filename,c=o.content;return n.filename=(0,r.getFilenameFromUrl)(a),n.content=c,n.linkService.eventBus&&n.linkService.eventBus.dispatch("fileattachmentannotation",{source:l(n),id:(0,i.stringToPDFString)(a),filename:a,content:c}),n}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="fileAttachmentAnnotation";var e=document.createElement("div");return e.style.height=this.container.style.height,e.style.width=this.container.style.width,e.addEventListener("dblclick",this._download.bind(this)),this.data.hasPopup||!this.data.title&&!this.data.contents||this._createPopup(this.container,e,this.data),this.container.appendChild(e),this.container}},{key:"_download",value:function(){this.downloadManager?this.downloadManager.downloadData(this.content,this.filename,""):(0,i.warn)("Download cannot be started due to unavailable download manager")}}]),t}();t.AnnotationLayer=function(){function e(){h(this,e)}return f(e,null,[{key:"render",value:function(e){for(var t=0,n=e.annotations.length;t<n;t++){var i=e.annotations[t];if(i){var o=p.create({data:i,layer:e.div,page:e.page,viewport:e.viewport,linkService:e.linkService,downloadManager:e.downloadManager,imageResourcesPath:e.imageResourcesPath||"",renderInteractiveForms:e.renderInteractiveForms||!1,svgFactory:new r.DOMSVGFactory});o.isRenderable&&e.div.appendChild(o.render())}}}},{key:"update",value:function(e){for(var t=0,n=e.annotations.length;t<n;t++){var r=e.div.querySelector('[data-annotation-id="'+e.annotations[t].id+'"]');r&&(r.style.transform="matrix("+e.viewport.transform.join(",")+")")}e.div.removeAttribute("hidden")}}]),e}()},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.SVGGraphics=void 0;var i,o=r(1),a=r(151),s=(i=r(4))&&i.__esModule?i:{default:i};function l(e,t){return function(e){if(Array.isArray(e))return e}(e)||function(e,t){var n=[],r=!0,i=!1,o=void 0;try{for(var a,s=e[Symbol.iterator]();!(r=(a=s.next()).done)&&(n.push(a.value),!t||n.length!==t);r=!0);}catch(l){i=!0,o=l}finally{try{r||null==s.return||s.return()}finally{if(i)throw o}}return n}(e,t)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}()}function u(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function c(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}function h(e,t,n){return t&&c(e.prototype,t),n&&c(e,n),e}var d=function(){throw new Error("Not implemented: SVGGraphics")};t.SVGGraphics=d;var f=function(e){if(Number.isInteger(e))return e.toString();var t=e.toFixed(10),n=t.length-1;if("0"!==t[n])return t;do{n--}while("0"===t[n]);return t.substring(0,"."===t[n]?n:n+1)},p=function(e){if(0===e[4]&&0===e[5]){if(0===e[1]&&0===e[2])return 1===e[0]&&1===e[3]?"":"scale(".concat(f(e[0])," ").concat(f(e[3]),")");if(e[0]===e[3]&&e[1]===-e[2]){var t=180*Math.acos(e[0])/Math.PI;return"rotate(".concat(f(t),")")}}else if(1===e[0]&&0===e[1]&&0===e[2]&&1===e[3])return"translate(".concat(f(e[4])," ").concat(f(e[5]),")");return"matrix(".concat(f(e[0])," ").concat(f(e[1])," ").concat(f(e[2])," ").concat(f(e[3])," ").concat(f(e[4])," ")+"".concat(f(e[5]),")")},m={fontStyle:"normal",fontWeight:"normal",fillColor:"#000000"},g="http://www.w3.org/1999/xlink",v=["butt","round","square"],y=["miter","round","bevel"],b=function(){for(var e=new Uint8Array([137,80,78,71,13,10,26,10]),t=new Int32Array(256),r=0;r<256;r++){for(var i=r,a=0;a<8;a++)i=1&i?3988292384^i>>1&2147483647:i>>1&2147483647;t[r]=i}function l(e,n,r,i){var o=i,a=n.length;r[o]=a>>24&255,r[o+1]=a>>16&255,r[o+2]=a>>8&255,r[o+3]=255&a,r[o+=4]=255&e.charCodeAt(0),r[o+1]=255&e.charCodeAt(1),r[o+2]=255&e.charCodeAt(2),r[o+3]=255&e.charCodeAt(3),r.set(n,o+=4);var s=function(e,n,r){for(var o=-1,a=i+4;a<r;a++)o=o>>>8^t[255&(o^e[a])];return-1^o}(r,0,o+=n.length);r[o]=s>>24&255,r[o+1]=s>>16&255,r[o+2]=s>>8&255,r[o+3]=255&s}function u(e){var t=e.length,n=Math.ceil(t/65535),r=new Uint8Array(2+t+5*n+4),i=0;r[i++]=120,r[i++]=156;for(var o=0;t>65535;)r[i++]=0,r[i++]=255,r[i++]=255,r[i++]=0,r[i++]=0,r.set(e.subarray(o,o+65535),i),i+=65535,o+=65535,t-=65535;r[i++]=1,r[i++]=255&t,r[i++]=t>>8&255,r[i++]=255&~t,r[i++]=(65535&~t)>>8&255,r.set(e.subarray(o),i),i+=e.length-o;var a=function(e,t,n){for(var r=1,i=0,o=0;o<n;++o)i=(i+(r=(r+(255&e[o]))%65521))%65521;return i<<16|r}(e,0,e.length);return r[i++]=a>>24&255,r[i++]=a>>16&255,r[i++]=a>>8&255,r[i++]=255&a,r}return function(t,r,i){return function(t,r,i,a){var c,h,d,f=t.width,p=t.height,m=t.data;switch(r){case o.ImageKind.GRAYSCALE_1BPP:h=0,c=1,d=f+7>>3;break;case o.ImageKind.RGB_24BPP:h=2,c=8,d=3*f;break;case o.ImageKind.RGBA_32BPP:h=6,c=8,d=4*f;break;default:throw new Error("invalid format")}for(var g=new Uint8Array((1+d)*p),v=0,y=0,b=0;b<p;++b)g[v++]=0,g.set(m.subarray(y,y+d),v),y+=d,v+=d;if(r===o.ImageKind.GRAYSCALE_1BPP&&a){v=0;for(var _=0;_<p;_++){v++;for(var w=0;w<d;w++)g[v++]^=255}}var A=new Uint8Array([f>>24&255,f>>16&255,f>>8&255,255&f,p>>24&255,p>>16&255,p>>8&255,255&p,c,h,0,0,0]),S=function(e){if(!(0,s.default)())return u(e);try{var t;t=parseInt(process.versions.node)>=8?e:new Buffer(e);var r=n(1).deflateSync(t,{level:9});return r instanceof Uint8Array?r:new Uint8Array(r)}catch(i){(0,o.warn)("Not compressing PNG because zlib.deflateSync is unavailable: "+i)}return u(e)}(g),C=new Uint8Array(e.length+36+A.length+S.length),k=0;return C.set(e,k),l("IHDR",A,C,k+=e.length),l("IDATA",S,C,k+=12+A.length),k+=12+S.length,l("IEND",new Uint8Array(0),C,k),(0,o.createObjectURL)(C,"image/png",i)}(t,void 0===t.kind?o.ImageKind.GRAYSCALE_1BPP:t.kind,r,i)}}(),_=function(){function e(){u(this,e),this.fontSizeScale=1,this.fontWeight=m.fontWeight,this.fontSize=0,this.textMatrix=o.IDENTITY_MATRIX,this.fontMatrix=o.FONT_IDENTITY_MATRIX,this.leading=0,this.textRenderingMode=o.TextRenderingMode.FILL,this.textMatrixScale=1,this.x=0,this.y=0,this.lineX=0,this.lineY=0,this.charSpacing=0,this.wordSpacing=0,this.textHScale=1,this.textRise=0,this.fillColor=m.fillColor,this.strokeColor="#000000",this.fillAlpha=1,this.strokeAlpha=1,this.lineWidth=1,this.lineJoin="",this.lineCap="",this.miterLimit=0,this.dashArray=[],this.dashPhase=0,this.dependencies=[],this.activeClipUrl=null,this.clipGroup=null,this.maskId=""}return h(e,[{key:"clone",value:function(){return Object.create(this)}},{key:"setCurrentPoint",value:function(e,t){this.x=e,this.y=t}}]),e}(),w=0,A=0,S=0;t.SVGGraphics=d=function(){function e(t,n,r){for(var i in u(this,e),this.svgFactory=new a.DOMSVGFactory,this.current=new _,this.transformMatrix=o.IDENTITY_MATRIX,this.transformStack=[],this.extraStack=[],this.commonObjs=t,this.objs=n,this.pendingClip=null,this.pendingEOFill=!1,this.embedFonts=!1,this.embeddedFonts=Object.create(null),this.cssStyle=null,this.forceDataSchema=!!r,this._operatorIdMapping=[],o.OPS)this._operatorIdMapping[o.OPS[i]]=i}return h(e,[{key:"save",value:function(){this.transformStack.push(this.transformMatrix);var e=this.current;this.extraStack.push(e),this.current=e.clone()}},{key:"restore",value:function(){this.transformMatrix=this.transformStack.pop(),this.current=this.extraStack.pop(),this.pendingClip=null,this.tgrp=null}},{key:"group",value:function(e){this.save(),this.executeOpTree(e),this.restore()}},{key:"loadDependencies",value:function(e){for(var t=this,n=e.fnArray,r=e.argsArray,i=0,a=n.length;i<a;i++)if(n[i]===o.OPS.dependency){var s=!0,l=!1,u=void 0;try{for(var c,h=function(){var e=c.value,n=e.startsWith("g_")?t.commonObjs:t.objs,r=new Promise(function(t){n.get(e,t)});t.current.dependencies.push(r)},d=r[i][Symbol.iterator]();!(s=(c=d.next()).done);s=!0)h()}catch(f){l=!0,u=f}finally{try{s||null==d.return||d.return()}finally{if(l)throw u}}}return Promise.all(this.current.dependencies)}},{key:"transform",value:function(e,t,n,r,i,a){this.transformMatrix=o.Util.transform(this.transformMatrix,[e,t,n,r,i,a]),this.tgrp=null}},{key:"getSVG",value:function(e,t){var n=this;this.viewport=t;var r=this._initialize(t);return this.loadDependencies(e).then(function(){return n.transformMatrix=o.IDENTITY_MATRIX,n.executeOpTree(n.convertOpList(e)),r})}},{key:"convertOpList",value:function(e){for(var t=this._operatorIdMapping,n=e.argsArray,r=e.fnArray,i=[],o=0,a=r.length;o<a;o++){var s=r[o];i.push({fnId:s,fn:t[s],args:n[o]})}return function(e){var t=[],n=[],r=!0,i=!1,o=void 0;try{for(var a,s=e[Symbol.iterator]();!(r=(a=s.next()).done);r=!0){var l=a.value;"save"!==l.fn?"restore"===l.fn?t=n.pop():t.push(l):(t.push({fnId:92,fn:"group",items:[]}),n.push(t),t=t[t.length-1].items)}}catch(u){i=!0,o=u}finally{try{r||null==s.return||s.return()}finally{if(i)throw o}}return t}(i)}},{key:"executeOpTree",value:function(e){var t=!0,n=!1,r=void 0;try{for(var i,a=e[Symbol.iterator]();!(t=(i=a.next()).done);t=!0){var s=i.value,l=s.fn,u=s.args;switch(0|s.fnId){case o.OPS.beginText:this.beginText();break;case o.OPS.dependency:break;case o.OPS.setLeading:this.setLeading(u);break;case o.OPS.setLeadingMoveText:this.setLeadingMoveText(u[0],u[1]);break;case o.OPS.setFont:this.setFont(u);break;case o.OPS.showText:case o.OPS.showSpacedText:this.showText(u[0]);break;case o.OPS.endText:this.endText();break;case o.OPS.moveText:this.moveText(u[0],u[1]);break;case o.OPS.setCharSpacing:this.setCharSpacing(u[0]);break;case o.OPS.setWordSpacing:this.setWordSpacing(u[0]);break;case o.OPS.setHScale:this.setHScale(u[0]);break;case o.OPS.setTextMatrix:this.setTextMatrix(u[0],u[1],u[2],u[3],u[4],u[5]);break;case o.OPS.setTextRise:this.setTextRise(u[0]);break;case o.OPS.setTextRenderingMode:this.setTextRenderingMode(u[0]);break;case o.OPS.setLineWidth:this.setLineWidth(u[0]);break;case o.OPS.setLineJoin:this.setLineJoin(u[0]);break;case o.OPS.setLineCap:this.setLineCap(u[0]);break;case o.OPS.setMiterLimit:this.setMiterLimit(u[0]);break;case o.OPS.setFillRGBColor:this.setFillRGBColor(u[0],u[1],u[2]);break;case o.OPS.setStrokeRGBColor:this.setStrokeRGBColor(u[0],u[1],u[2]);break;case o.OPS.setStrokeColorN:this.setStrokeColorN(u);break;case o.OPS.setFillColorN:this.setFillColorN(u);break;case o.OPS.shadingFill:this.shadingFill(u[0]);break;case o.OPS.setDash:this.setDash(u[0],u[1]);break;case o.OPS.setRenderingIntent:this.setRenderingIntent(u[0]);break;case o.OPS.setFlatness:this.setFlatness(u[0]);break;case o.OPS.setGState:this.setGState(u[0]);break;case o.OPS.fill:this.fill();break;case o.OPS.eoFill:this.eoFill();break;case o.OPS.stroke:this.stroke();break;case o.OPS.fillStroke:this.fillStroke();break;case o.OPS.eoFillStroke:this.eoFillStroke();break;case o.OPS.clip:this.clip("nonzero");break;case o.OPS.eoClip:this.clip("evenodd");break;case o.OPS.paintSolidColorImageMask:this.paintSolidColorImageMask();break;case o.OPS.paintJpegXObject:this.paintJpegXObject(u[0],u[1],u[2]);break;case o.OPS.paintImageXObject:this.paintImageXObject(u[0]);break;case o.OPS.paintInlineImageXObject:this.paintInlineImageXObject(u[0]);break;case o.OPS.paintImageMaskXObject:this.paintImageMaskXObject(u[0]);break;case o.OPS.paintFormXObjectBegin:this.paintFormXObjectBegin(u[0],u[1]);break;case o.OPS.paintFormXObjectEnd:this.paintFormXObjectEnd();break;case o.OPS.closePath:this.closePath();break;case o.OPS.closeStroke:this.closeStroke();break;case o.OPS.closeFillStroke:this.closeFillStroke();break;case o.OPS.closeEOFillStroke:this.closeEOFillStroke();break;case o.OPS.nextLine:this.nextLine();break;case o.OPS.transform:this.transform(u[0],u[1],u[2],u[3],u[4],u[5]);break;case o.OPS.constructPath:this.constructPath(u[0],u[1]);break;case o.OPS.endPath:this.endPath();break;case 92:this.group(s.items);break;default:(0,o.warn)("Unimplemented operator ".concat(l))}}}catch(c){n=!0,r=c}finally{try{t||null==a.return||a.return()}finally{if(n)throw r}}}},{key:"setWordSpacing",value:function(e){this.current.wordSpacing=e}},{key:"setCharSpacing",value:function(e){this.current.charSpacing=e}},{key:"nextLine",value:function(){this.moveText(0,this.current.leading)}},{key:"setTextMatrix",value:function(e,t,n,r,i,o){var a=this.current;a.textMatrix=a.lineMatrix=[e,t,n,r,i,o],a.textMatrixScale=Math.sqrt(e*e+t*t),a.x=a.lineX=0,a.y=a.lineY=0,a.xcoords=[],a.tspan=this.svgFactory.createElement("svg:tspan"),a.tspan.setAttributeNS(null,"font-family",a.fontFamily),a.tspan.setAttributeNS(null,"font-size","".concat(f(a.fontSize),"px")),a.tspan.setAttributeNS(null,"y",f(-a.y)),a.txtElement=this.svgFactory.createElement("svg:text"),a.txtElement.appendChild(a.tspan)}},{key:"beginText",value:function(){var e=this.current;e.x=e.lineX=0,e.y=e.lineY=0,e.textMatrix=o.IDENTITY_MATRIX,e.lineMatrix=o.IDENTITY_MATRIX,e.textMatrixScale=1,e.tspan=this.svgFactory.createElement("svg:tspan"),e.txtElement=this.svgFactory.createElement("svg:text"),e.txtgrp=this.svgFactory.createElement("svg:g"),e.xcoords=[]}},{key:"moveText",value:function(e,t){var n=this.current;n.x=n.lineX+=e,n.y=n.lineY+=t,n.xcoords=[],n.tspan=this.svgFactory.createElement("svg:tspan"),n.tspan.setAttributeNS(null,"font-family",n.fontFamily),n.tspan.setAttributeNS(null,"font-size","".concat(f(n.fontSize),"px")),n.tspan.setAttributeNS(null,"y",f(-n.y))}},{key:"showText",value:function(e){var t=this.current,n=t.font,r=t.fontSize;if(0!==r){var i=t.charSpacing,a=t.wordSpacing,s=t.fontDirection,l=t.textHScale*s,u=n.vertical,c=r*t.fontMatrix[0],h=0,d=!0,g=!1,v=void 0;try{for(var y,b=e[Symbol.iterator]();!(d=(y=b.next()).done);d=!0){var _=y.value;if(null!==_)if((0,o.isNum)(_))h+=-_*r*.001;else{var w=_.fontChar,A=_.width*c+((_.isSpace?a:0)+i)*s;_.isInFont||n.missingFile?(t.xcoords.push(t.x+h*l),t.tspan.textContent+=w,h+=A):h+=A}else h+=s*a}}catch(k){g=!0,v=k}finally{try{d||null==b.return||b.return()}finally{if(g)throw v}}u?t.y-=h*l:t.x+=h*l,t.tspan.setAttributeNS(null,"x",t.xcoords.map(f).join(" ")),t.tspan.setAttributeNS(null,"y",f(-t.y)),t.tspan.setAttributeNS(null,"font-family",t.fontFamily),t.tspan.setAttributeNS(null,"font-size","".concat(f(t.fontSize),"px")),t.fontStyle!==m.fontStyle&&t.tspan.setAttributeNS(null,"font-style",t.fontStyle),t.fontWeight!==m.fontWeight&&t.tspan.setAttributeNS(null,"font-weight",t.fontWeight);var S=t.textRenderingMode&o.TextRenderingMode.FILL_STROKE_MASK;S===o.TextRenderingMode.FILL||S===o.TextRenderingMode.FILL_STROKE?(t.fillColor!==m.fillColor&&t.tspan.setAttributeNS(null,"fill",t.fillColor),t.fillAlpha<1&&t.tspan.setAttributeNS(null,"fill-opacity",t.fillAlpha)):t.tspan.setAttributeNS(null,"fill",t.textRenderingMode===o.TextRenderingMode.ADD_TO_PATH?"transparent":"none"),(S===o.TextRenderingMode.STROKE||S===o.TextRenderingMode.FILL_STROKE)&&this._setStrokeAttributes(t.tspan,1/(t.textMatrixScale||1));var C=t.textMatrix;0!==t.textRise&&((C=C.slice())[5]+=t.textRise),t.txtElement.setAttributeNS(null,"transform","".concat(p(C)," scale(1, -1)")),t.txtElement.setAttributeNS("http://www.w3.org/XML/1998/namespace","xml:space","preserve"),t.txtElement.appendChild(t.tspan),t.txtgrp.appendChild(t.txtElement),this._ensureTransformGroup().appendChild(t.txtElement)}}},{key:"setLeadingMoveText",value:function(e,t){this.setLeading(-t),this.moveText(e,t)}},{key:"addFontStyle",value:function(e){this.cssStyle||(this.cssStyle=this.svgFactory.createElement("svg:style"),this.cssStyle.setAttributeNS(null,"type","text/css"),this.defs.appendChild(this.cssStyle));var t=(0,o.createObjectURL)(e.data,e.mimetype,this.forceDataSchema);this.cssStyle.textContent+='@font-face { font-family: "'.concat(e.loadedName,'";')+" src: url(".concat(t,"); }\n")}},{key:"setFont",value:function(e){var t=this.current,n=this.commonObjs.get(e[0]),r=e[1];t.font=n,this.embedFonts&&n.data&&!this.embeddedFonts[n.loadedName]&&(this.addFontStyle(n),this.embeddedFonts[n.loadedName]=n),t.fontMatrix=n.fontMatrix?n.fontMatrix:o.FONT_IDENTITY_MATRIX;var i=n.black?n.bold?"bolder":"bold":n.bold?"bold":"normal",a=n.italic?"italic":"normal";r<0?(r=-r,t.fontDirection=-1):t.fontDirection=1,t.fontSize=r,t.fontFamily=n.loadedName,t.fontWeight=i,t.fontStyle=a,t.tspan=this.svgFactory.createElement("svg:tspan"),t.tspan.setAttributeNS(null,"y",f(-t.y)),t.xcoords=[]}},{key:"endText",value:function(){var e=this.current;e.textRenderingMode&o.TextRenderingMode.ADD_TO_PATH_FLAG&&e.txtElement&&e.txtElement.hasChildNodes()&&(e.element=e.txtElement,this.clip("nonzero"),this.endPath())}},{key:"setLineWidth",value:function(e){e>0&&(this.current.lineWidth=e)}},{key:"setLineCap",value:function(e){this.current.lineCap=v[e]}},{key:"setLineJoin",value:function(e){this.current.lineJoin=y[e]}},{key:"setMiterLimit",value:function(e){this.current.miterLimit=e}},{key:"setStrokeAlpha",value:function(e){this.current.strokeAlpha=e}},{key:"setStrokeRGBColor",value:function(e,t,n){this.current.strokeColor=o.Util.makeCssRgb(e,t,n)}},{key:"setFillAlpha",value:function(e){this.current.fillAlpha=e}},{key:"setFillRGBColor",value:function(e,t,n){this.current.fillColor=o.Util.makeCssRgb(e,t,n),this.current.tspan=this.svgFactory.createElement("svg:tspan"),this.current.xcoords=[]}},{key:"setStrokeColorN",value:function(e){this.current.strokeColor=this._makeColorN_Pattern(e)}},{key:"setFillColorN",value:function(e){this.current.fillColor=this._makeColorN_Pattern(e)}},{key:"shadingFill",value:function(e){var t=this.viewport.width,n=this.viewport.height,r=o.Util.inverseTransform(this.transformMatrix),i=o.Util.applyTransform([0,0],r),a=o.Util.applyTransform([0,n],r),s=o.Util.applyTransform([t,0],r),l=o.Util.applyTransform([t,n],r),u=Math.min(i[0],a[0],s[0],l[0]),c=Math.min(i[1],a[1],s[1],l[1]),h=Math.max(i[0],a[0],s[0],l[0]),d=Math.max(i[1],a[1],s[1],l[1]),f=this.svgFactory.createElement("svg:rect");f.setAttributeNS(null,"x",u),f.setAttributeNS(null,"y",c),f.setAttributeNS(null,"width",h-u),f.setAttributeNS(null,"height",d-c),f.setAttributeNS(null,"fill",this._makeShadingPattern(e)),this._ensureTransformGroup().appendChild(f)}},{key:"_makeColorN_Pattern",value:function(e){return"TilingPattern"===e[0]?this._makeTilingPattern(e):this._makeShadingPattern(e)}},{key:"_makeTilingPattern",value:function(e){var t=e[1],n=e[2],r=e[3]||o.IDENTITY_MATRIX,i=l(e[4],4),a=i[0],s=i[1],u=i[2],c=i[3],h=e[5],d=e[6],f=e[7],p="shading".concat(S++),m=l(o.Util.applyTransform([a,s],r),2),g=m[0],v=m[1],y=l(o.Util.applyTransform([u,c],r),2),b=y[0],_=y[1],w=l(o.Util.singularValueDecompose2dScale(r),2),A=h*w[0],C=d*w[1],k=this.svgFactory.createElement("svg:pattern");k.setAttributeNS(null,"id",p),k.setAttributeNS(null,"patternUnits","userSpaceOnUse"),k.setAttributeNS(null,"width",A),k.setAttributeNS(null,"height",C),k.setAttributeNS(null,"x","".concat(g)),k.setAttributeNS(null,"y","".concat(v));var x,E=this.svg,P=this.transformMatrix,T=this.current.fillColor,O=this.current.strokeColor,R=this.svgFactory.create(b-g,_-v);if(this.svg=R,this.transformMatrix=r,2===f){var I=o.Util.makeCssRgb.apply(o.Util,function(e){if(Array.isArray(e)){for(var t=0,n=new Array(e.length);t<e.length;t++)n[t]=e[t];return n}}(x=t)||function(e){if(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e))return Array.from(e)}(x)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}());this.current.fillColor=I,this.current.strokeColor=I}return this.executeOpTree(this.convertOpList(n)),this.svg=E,this.transformMatrix=P,this.current.fillColor=T,this.current.strokeColor=O,k.appendChild(R.childNodes[0]),this.defs.appendChild(k),"url(#".concat(p,")")}},{key:"_makeShadingPattern",value:function(e){switch(e[0]){case"RadialAxial":var t,n="shading".concat(S++),r=e[2];switch(e[1]){case"axial":var i=e[3],a=e[4];(t=this.svgFactory.createElement("svg:linearGradient")).setAttributeNS(null,"id",n),t.setAttributeNS(null,"gradientUnits","userSpaceOnUse"),t.setAttributeNS(null,"x1",i[0]),t.setAttributeNS(null,"y1",i[1]),t.setAttributeNS(null,"x2",a[0]),t.setAttributeNS(null,"y2",a[1]);break;case"radial":var s=e[3],l=e[4],u=e[5],c=e[6];(t=this.svgFactory.createElement("svg:radialGradient")).setAttributeNS(null,"id",n),t.setAttributeNS(null,"gradientUnits","userSpaceOnUse"),t.setAttributeNS(null,"cx",l[0]),t.setAttributeNS(null,"cy",l[1]),t.setAttributeNS(null,"r",c),t.setAttributeNS(null,"fx",s[0]),t.setAttributeNS(null,"fy",s[1]),t.setAttributeNS(null,"fr",u);break;default:throw new Error("Unknown RadialAxial type: ".concat(e[1]))}var h=!0,d=!1,f=void 0;try{for(var p,m=r[Symbol.iterator]();!(h=(p=m.next()).done);h=!0){var g=p.value,v=this.svgFactory.createElement("svg:stop");v.setAttributeNS(null,"offset",g[0]),v.setAttributeNS(null,"stop-color",g[1]),t.appendChild(v)}}catch(y){d=!0,f=y}finally{try{h||null==m.return||m.return()}finally{if(d)throw f}}return this.defs.appendChild(t),"url(#".concat(n,")");case"Mesh":return(0,o.warn)("Unimplemented pattern Mesh"),null;case"Dummy":return"hotpink";default:throw new Error("Unknown IR type: 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t=this,n=this._pdfDocument;this._firstPageCapability.promise.then(function(){!t._pdfDocument||n&&t._pdfDocument!==n||(t._findTimeout&&(clearTimeout(t._findTimeout),t._findTimeout=null),t._resumePageIdx&&(t._resumePageIdx=null,t._dirtyMatch=!0),t._updateUIState(a.FOUND),t._highlightMatches=!1,t._updateAllPages())})}},{key:"_requestMatchesCount",value:function(){var e=this._selected,t=e.pageIdx,n=e.matchIdx,r=0,i=this._matchesCountTotal;if(-1!==n){for(var o=0;o<t;o++)r+=this._pageMatches[o]&&this._pageMatches[o].length||0;r+=n+1}return(r<1||r>i)&&(r=i=0),{current:r,total:i}}},{key:"_updateUIResultsCount",value:function(){this._eventBus.dispatch("updatefindmatchescount",{source:this,matchesCount:this._requestMatchesCount()})}},{key:"_updateUIState",value:function(e,t){this._eventBus.dispatch("updatefindcontrolstate",{source:this,state:e,previous:t,matchesCount:this._requestMatchesCount()})}},{key:"highlightMatches",get:function(){return this._highlightMatches}},{key:"pageMatches",get:function(){return this._pageMatches}},{key:"pageMatchesLength",get:function(){return this._pageMatchesLength}},{key:"selected",get:function(){return this._selected}},{key:"state",get:function(){return this._state}},{key:"_query",get:function(){return this._state.query!==this._rawQuery&&(this._rawQuery=this._state.query,this._normalizedQuery=u(this._state.query)),this._normalizedQuery}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.getCharacterType=function(e){return function(e){return e<11904}(e)?function(e){return 0==(65408&e)}(e)?function(e){return 32===e||9===e||13===e||10===e}(e)?r.SPACE:function(e){return e>=97&&e<=122||e>=65&&e<=90}(e)||function(e){return e>=48&&e<=57}(e)||95===e?r.ALPHA_LETTER:r.PUNCT:function(e){return 3584==(65408&e)}(e)?r.THAI_LETTER:160===e?r.SPACE:r.ALPHA_LETTER:function(e){return e>=13312&&e<=40959||e>=63744&&e<=64255}(e)?r.HAN_LETTER:function(e){return e>=12448&&e<=12543}(e)?r.KATAKANA_LETTER:function(e){return e>=12352&&e<=12447}(e)?r.HIRAGANA_LETTER:function(e){return e>=65376&&e<=65439}(e)?r.HALFWIDTH_KATAKANA_LETTER:r.ALPHA_LETTER},t.CharacterType=void 0;var r={SPACE:0,ALPHA_LETTER:1,PUNCT:2,HAN_LETTER:3,KATAKANA_LETTER:4,HIRAGANA_LETTER:5,HALFWIDTH_KATAKANA_LETTER:6,THAI_LETTER:7};t.CharacterType=r},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.isDestHashesEqual=s,t.isDestArraysEqual=l,t.PDFHistory=void 0;var r=n(3);function i(e){return(i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function o(){return document.location.hash}function a(e){var t=unescape(o()).substring(1),n=0|(0,r.parseQueryString)(t).page;return Number.isInteger(n)&&n>0&&n<=e.pagesCount||(n=null),{hash:t,page:n,rotation:e.rotation}}function s(e,t){return"string"==typeof e&&"string"==typeof t&&(e===t||(0,r.parseQueryString)(e).nameddest===t)}function l(e,t){function n(e,t){if(i(e)!==i(t))return!1;if(Array.isArray(e)||Array.isArray(t))return!1;if(null!==e&&"object"===i(e)&&null!==t){if(Object.keys(e).length!==Object.keys(t).length)return!1;for(var r in e)if(!n(e[r],t[r]))return!1;return!0}return e===t||Number.isNaN(e)&&Number.isNaN(t)}if(!Array.isArray(e)||!Array.isArray(t))return!1;if(e.length!==t.length)return!1;for(var r=0,o=e.length;r<o;r++)if(!n(e[r],t[r]))return!1;return!0}t.PDFHistory=function(){function e(t){var n=this,i=t.linkService,o=t.eventBus;!function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this),this.linkService=i,this.eventBus=o||(0,r.getGlobalEventBus)(),this.initialized=!1,this.initialBookmark=null,this.initialRotation=null,this._boundEvents=Object.create(null),this._isViewerInPresentationMode=!1,this._isPagesLoaded=!1,this.eventBus.on("presentationmodechanged",function(e){n._isViewerInPresentationMode=e.active||e.switchInProgress}),this.eventBus.on("pagesloaded",function(e){n._isPagesLoaded=!!e.pagesCount})}var t;return(t=[{key:"initialize",value:function(e){var t=e.fingerprint,n=e.resetHistory,r=void 0!==n&&n,i=e.updateUrl,s=void 0!==i&&i;if(t&&"string"==typeof t){var l=this.initialized&&this.fingerprint!==t;this.fingerprint=t,this._updateUrl=!0===s,this.initialized||this._bindEvents();var u=window.history.state;if(this.initialized=!0,this.initialBookmark=null,this.initialRotation=null,this._popStateInProgress=!1,this._blockHashChange=0,this._currentHash=o(),this._numPositionUpdates=0,this._uid=this._maxUid=0,this._destination=null,this._position=null,!this._isValidState(u,!0)||r){var c=a(this.linkService),h=c.hash,d=c.page,f=c.rotation;return!h||l||r?void this._pushOrReplaceState(null,!0):void this._pushOrReplaceState({hash:h,page:d,rotation:f},!0)}var p=u.destination;this._updateInternalState(p,u.uid,!0),this._uid>this._maxUid&&(this._maxUid=this._uid),void 0!==p.rotation&&(this.initialRotation=p.rotation),p.dest?(this.initialBookmark=JSON.stringify(p.dest),this._destination.page=null):p.hash?this.initialBookmark=p.hash:p.page&&(this.initialBookmark="page=".concat(p.page))}else console.error('PDFHistory.initialize: The "fingerprint" must be a non-empty string.')}},{key:"push",value:function(e){var t=this,n=e.namedDest,r=void 0===n?null:n,i=e.explicitDest,o=e.pageNumber;if(this.initialized)if(r&&"string"!=typeof r)console.error("PDFHistory.push: "+'"'.concat(r,'" is not a valid namedDest parameter.'));else if(Array.isArray(i))if(Number.isInteger(o)&&o>0&&o<=this.linkService.pagesCount||null===o&&!this._destination){var a=r||JSON.stringify(i);if(a){var u=!1;if(this._destination&&(s(this._destination.hash,a)||l(this._destination.dest,i))){if(this._destination.page)return;u=!0}this._popStateInProgress&&!u||(this._pushOrReplaceState({dest:i,hash:a,page:o,rotation:this.linkService.rotation},u),this._popStateInProgress||(this._popStateInProgress=!0,Promise.resolve().then(function(){t._popStateInProgress=!1})))}}else console.error("PDFHistory.push: "+'"'.concat(o,'" is not a valid pageNumber parameter.'));else console.error("PDFHistory.push: "+'"'.concat(i,'" is not a valid explicitDest 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i=document.location.href.split("#")[0];i.startsWith("file://")||(t="".concat(i,"#").concat(e.hash))}n?t?window.history.replaceState(r,"",t):window.history.replaceState(r,""):(this._maxUid=this._uid,t?window.history.pushState(r,"",t):window.history.pushState(r,""))}},{key:"_tryPushCurrentPosition",value:function(){if(this._position){var e=this._position;if(arguments.length>0&&void 0!==arguments[0]&&arguments[0]&&((e=Object.assign(Object.create(null),this._position)).temporary=!0),this._destination){if(this._destination.temporary)this._pushOrReplaceState(e,!0);else if(this._destination.hash!==e.hash&&(this._destination.page||!(this._numPositionUpdates<=50))){var t=!1;if(this._destination.page>=e.first&&this._destination.page<=e.page){if(this._destination.dest||!this._destination.first)return;t=!0}this._pushOrReplaceState(e,t)}}else this._pushOrReplaceState(e)}}},{key:"_isValidState",value:function(e){if(!e)return!1;if(e.fingerprint!==this.fingerprint){if(!(arguments.length>1&&void 0!==arguments[1]&&arguments[1]))return!1;if("string"!=typeof e.fingerprint||e.fingerprint.length!==this.fingerprint.length)return!1;var t=(n=performance.getEntriesByType("navigation"),1,function(e){if(Array.isArray(e))return e}(n)||function(e,t){var n=[],r=!0,i=!1,o=void 0;try{for(var a,s=e[Symbol.iterator]();!(r=(a=s.next()).done)&&(n.push(a.value),1!==n.length);r=!0);}catch(l){i=!0,o=l}finally{try{r||null==s.return||s.return()}finally{if(i)throw o}}return n}(n)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}())[0];if(!t||"reload"!==t.type)return!1}var n;return!(!Number.isInteger(e.uid)||e.uid<0)&&null!==e.destination&&"object"===i(e.destination)}},{key:"_updateInternalState",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2];this._updateViewareaTimeout&&(clearTimeout(this._updateViewareaTimeout),this._updateViewareaTimeout=null),n&&e&&e.temporary&&delete e.temporary,this._destination=e,this._uid=t,this._numPositionUpdates=0}},{key:"_updateViewarea",value:function(e){var t=this,n=e.location;this._updateViewareaTimeout&&(clearTimeout(this._updateViewareaTimeout),this._updateViewareaTimeout=null),this._position={hash:this._isViewerInPresentationMode?"page=".concat(n.pageNumber):n.pdfOpenParams.substring(1),page:this.linkService.page,first:n.pageNumber,rotation:n.rotation},this._popStateInProgress||(this._isPagesLoaded&&this._destination&&!this._destination.page&&this._numPositionUpdates++,this._updateViewareaTimeout=setTimeout(function(){t._popStateInProgress||t._tryPushCurrentPosition(!0),t._updateViewareaTimeout=null},1e3))}},{key:"_popState",value:function(e){var t=this,n=e.state,i=o(),s=this._currentHash!==i;if(this._currentHash=i,n){if(this._isValidState(n)){this._popStateInProgress=!0,s&&(this._blockHashChange++,(0,r.waitOnEventOrTimeout)({target:window,name:"hashchange",delay:1e3}).then(function(){t._blockHashChange--}));var l=n.destination;this._updateInternalState(l,n.uid,!0),this._uid>this._maxUid&&(this._maxUid=this._uid),(0,r.isValidRotation)(l.rotation)&&(this.linkService.rotation=l.rotation),l.dest?this.linkService.navigateTo(l.dest):l.hash?this.linkService.setHash(l.hash):l.page&&(this.linkService.page=l.page),Promise.resolve().then(function(){t._popStateInProgress=!1})}}else{this._uid++;var u=a(this.linkService);this._pushOrReplaceState({hash:u.hash,page:u.page,rotation:u.rotation},!0)}}},{key:"_bindEvents",value:function(){var e=this,t=this._boundEvents,n=this.eventBus;t.updateViewarea=this._updateViewarea.bind(this),t.popState=this._popState.bind(this),t.pageHide=function(t){e._destination&&!e._destination.temporary||e._tryPushCurrentPosition()},n.on("updateviewarea",t.updateViewarea),window.addEventListener("popstate",t.popState),window.addEventListener("pagehide",t.pageHide)}},{key:"popStateInProgress",get:function(){return this.initialized&&(this._popStateInProgress||this._blockHashChange>0)}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PDFPageView=void 0;var r,i=(r=n(4))&&r.__esModule?r:{default:r},o=n(3),a=n(2),s=n(16);function l(e,t,n,r,i,o,a){try{var s=e[o](a),l=s.value}catch(u){return void n(u)}s.done?t(l):Promise.resolve(l).then(r,i)}var u=n(17).viewerCompatibilityParams.maxCanvasPixels||16777216;t.PDFPageView=function(){function e(t){!function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this);var n=t.container,r=t.defaultViewport;this.id=t.id,this.renderingId="page"+this.id,this.pdfPage=null,this.pageLabel=null,this.rotation=0,this.scale=t.scale||o.DEFAULT_SCALE,this.viewport=r,this.pdfPageRotate=r.rotation,this.hasRestrictedScaling=!1,this.textLayerMode=Number.isInteger(t.textLayerMode)?t.textLayerMode:o.TextLayerMode.ENABLE,this.imageResourcesPath=t.imageResourcesPath||"",this.renderInteractiveForms=t.renderInteractiveForms||!1,this.useOnlyCssZoom=t.useOnlyCssZoom||!1,this.maxCanvasPixels=t.maxCanvasPixels||u,this.eventBus=t.eventBus||(0,o.getGlobalEventBus)(),this.renderingQueue=t.renderingQueue,this.textLayerFactory=t.textLayerFactory,this.annotationLayerFactory=t.annotationLayerFactory,this.renderer=t.renderer||o.RendererType.CANVAS,this.enableWebGL=t.enableWebGL||!1,this.l10n=t.l10n||o.NullL10n,this.paintTask=null,this.paintedViewportMap=new WeakMap,this.renderingState=s.RenderingStates.INITIAL,this.resume=null,this.error=null,this.onBeforeDraw=null,this.onAfterDraw=null,this.annotationLayer=null,this.textLayer=null,this.zoomLayer=null;var i=document.createElement("div");i.className="page",i.style.width=Math.floor(this.viewport.width)+"px",i.style.height=Math.floor(this.viewport.height)+"px",i.setAttribute("data-page-number",this.id),this.div=i,n.appendChild(i)}var t;return(t=[{key:"setPdfPage",value:function(e){this.pdfPage=e,this.pdfPageRotate=e.rotate,this.viewport=e.getViewport({scale:this.scale*o.CSS_UNITS,rotation:(this.rotation+this.pdfPageRotate)%360}),this.stats=e.stats,this.reset()}},{key:"destroy",value:function(){this.reset(),this.pdfPage&&this.pdfPage.cleanup()}},{key:"_resetZoomLayer",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];if(this.zoomLayer){var t=this.zoomLayer.firstChild;this.paintedViewportMap.delete(t),t.width=0,t.height=0,e&&this.zoomLayer.remove(),this.zoomLayer=null}}},{key:"reset",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];this.cancelRendering(t),this.renderingState=s.RenderingStates.INITIAL;var n=this.div;n.style.width=Math.floor(this.viewport.width)+"px",n.style.height=Math.floor(this.viewport.height)+"px";for(var r=n.childNodes,i=e&&this.zoomLayer||null,o=t&&this.annotationLayer&&this.annotationLayer.div||null,a=r.length-1;a>=0;a--){var l=r[a];i!==l&&o!==l&&n.removeChild(l)}n.removeAttribute("data-loaded"),o?this.annotationLayer.hide():this.annotationLayer&&(this.annotationLayer.cancel(),this.annotationLayer=null),i||(this.canvas&&(this.paintedViewportMap.delete(this.canvas),this.canvas.width=0,this.canvas.height=0,delete this.canvas),this._resetZoomLayer()),this.svg&&(this.paintedViewportMap.delete(this.svg),delete this.svg),this.loadingIconDiv=document.createElement("div"),this.loadingIconDiv.className="loadingIcon",n.appendChild(this.loadingIconDiv)}},{key:"update",value:function(e,t){if(this.scale=e||this.scale,void 0!==t&&(this.rotation=t),this.viewport=this.viewport.clone({scale:this.scale*o.CSS_UNITS,rotation:(this.rotation+this.pdfPageRotate)%360}),this.svg)return this.cssTransform(this.svg,!0),void this.eventBus.dispatch("pagerendered",{source:this,pageNumber:this.id,cssTransform:!0});var n=!1;if(this.canvas&&this.maxCanvasPixels>0){var r=this.outputScale;(Math.floor(this.viewport.width)*r.sx|0)*(Math.floor(this.viewport.height)*r.sy|0)>this.maxCanvasPixels&&(n=!0)}if(this.canvas){if(this.useOnlyCssZoom||this.hasRestrictedScaling&&n)return this.cssTransform(this.canvas,!0),void this.eventBus.dispatch("pagerendered",{source:this,pageNumber:this.id,cssTransform:!0});this.zoomLayer||this.canvas.hasAttribute("hidden")||(this.zoomLayer=this.canvas.parentNode,this.zoomLayer.style.position="absolute")}this.zoomLayer&&this.cssTransform(this.zoomLayer.firstChild),this.reset(!0,!0)}},{key:"cancelRendering",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.paintTask&&(this.paintTask.cancel(),this.paintTask=null),this.resume=null,this.textLayer&&(this.textLayer.cancel(),this.textLayer=null),!e&&this.annotationLayer&&(this.annotationLayer.cancel(),this.annotationLayer=null)}},{key:"cssTransform",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=this.viewport.width,r=this.viewport.height,i=this.div;e.style.width=e.parentNode.style.width=i.style.width=Math.floor(n)+"px",e.style.height=e.parentNode.style.height=i.style.height=Math.floor(r)+"px";var o=this.viewport.rotation-this.paintedViewportMap.get(e).rotation,a=Math.abs(o),s=1,l=1;if(90!==a&&270!==a||(s=r/n,l=n/r),e.style.transform="rotate("+o+"deg) scale("+s+","+l+")",this.textLayer){var u=this.textLayer.viewport,c=Math.abs(this.viewport.rotation-u.rotation),h=n/u.width;90!==c&&270!==c||(h=n/u.height);var d,f,p=this.textLayer.textLayerDiv;switch(c){case 0:d=f=0;break;case 90:d=0,f="-"+p.style.height;break;case 180:d="-"+p.style.width,f="-"+p.style.height;break;case 270:d="-"+p.style.width,f=0;break;default:console.error("Bad rotation value.")}p.style.transform="rotate("+c+"deg) scale("+h+", "+h+") translate("+d+", "+f+")",p.style.transformOrigin="0% 0%"}t&&this.annotationLayer&&this.annotationLayer.render(this.viewport,"display")}},{key:"getPagePoint",value:function(e,t){return this.viewport.convertToPdfPoint(e,t)}},{key:"draw",value:function(){var e=this;if(this.renderingState!==s.RenderingStates.INITIAL&&(console.error("Must be in new state before drawing"),this.reset()),!this.pdfPage)return this.renderingState=s.RenderingStates.FINISHED,Promise.reject(new Error("Page is not loaded"));this.renderingState=s.RenderingStates.RUNNING;var t=this.pdfPage,n=this.div,r=document.createElement("div");r.style.width=n.style.width,r.style.height=n.style.height,r.classList.add("canvasWrapper"),this.annotationLayer&&this.annotationLayer.div?n.insertBefore(r,this.annotationLayer.div):n.appendChild(r);var u=null;if(this.textLayerMode!==o.TextLayerMode.DISABLE&&this.textLayerFactory){var c=document.createElement("div");c.className="textLayer",c.style.width=r.style.width,c.style.height=r.style.height,this.annotationLayer&&this.annotationLayer.div?n.insertBefore(c,this.annotationLayer.div):n.appendChild(c),u=this.textLayerFactory.createTextLayerBuilder(c,this.id-1,this.viewport,this.textLayerMode===o.TextLayerMode.ENABLE_ENHANCE)}this.textLayer=u;var h=null;this.renderingQueue&&(h=function(t){if(!e.renderingQueue.isHighestPriority(e))return e.renderingState=s.RenderingStates.PAUSED,void(e.resume=function(){e.renderingState=s.RenderingStates.RUNNING,t()});t()});var d=function(){var r,o=(r=i.default.mark(function r(o){return i.default.wrap(function(r){for(;;)switch(r.prev=r.next){case 0:if(f===e.paintTask&&(e.paintTask=null),!(o instanceof a.RenderingCancelledException)){r.next=4;break}return e.error=null,r.abrupt("return");case 4:if(e.renderingState=s.RenderingStates.FINISHED,e.loadingIconDiv&&(n.removeChild(e.loadingIconDiv),delete e.loadingIconDiv),e._resetZoomLayer(!0),e.error=o,e.stats=t.stats,e.onAfterDraw&&e.onAfterDraw(),e.eventBus.dispatch("pagerendered",{source:e,pageNumber:e.id,cssTransform:!1}),!o){r.next=13;break}throw o;case 13:case"end":return r.stop()}},r)}),function(){var e=this,t=arguments;return new Promise(function(n,i){var o=r.apply(e,t);function a(e){l(o,n,i,a,s,"next",e)}function s(e){l(o,n,i,a,s,"throw",e)}a(void 0)})});return function(e){return o.apply(this,arguments)}}(),f=this.renderer===o.RendererType.SVG?this.paintOnSvg(r):this.paintOnCanvas(r);f.onRenderContinue=h,this.paintTask=f;var p=f.promise.then(function(){return d(null).then(function(){if(u){var e=t.streamTextContent({normalizeWhitespace:!0});u.setTextContentStream(e),u.render()}})},function(e){return d(e)});return this.annotationLayerFactory&&(this.annotationLayer||(this.annotationLayer=this.annotationLayerFactory.createAnnotationLayerBuilder(n,t,this.imageResourcesPath,this.renderInteractiveForms,this.l10n)),this.annotationLayer.render(this.viewport,"display")),n.setAttribute("data-loaded",!0),this.onBeforeDraw&&this.onBeforeDraw(),p}},{key:"paintOnCanvas",value:function(e){var t=(0,a.createPromiseCapability)(),n={promise:t.promise,onRenderContinue:function(e){e()},cancel:function(){m.cancel()}},r=this.viewport,i=document.createElement("canvas");i.id=this.renderingId,i.setAttribute("hidden","hidden");var s=!0,l=function(){s&&(i.removeAttribute("hidden"),s=!1)};e.appendChild(i),this.canvas=i,i.mozOpaque=!0;var u=i.getContext("2d",{alpha:!1}),c=(0,o.getOutputScale)(u);if(this.outputScale=c,this.useOnlyCssZoom){var h=r.clone({scale:o.CSS_UNITS});c.sx*=h.width/r.width,c.sy*=h.height/r.height,c.scaled=!0}if(this.maxCanvasPixels>0){var d=Math.sqrt(this.maxCanvasPixels/(r.width*r.height));c.sx>d||c.sy>d?(c.sx=d,c.sy=d,c.scaled=!0,this.hasRestrictedScaling=!0):this.hasRestrictedScaling=!1}var f=(0,o.approximateFraction)(c.sx),p=(0,o.approximateFraction)(c.sy);i.width=(0,o.roundToDivide)(r.width*c.sx,f[0]),i.height=(0,o.roundToDivide)(r.height*c.sy,p[0]),i.style.width=(0,o.roundToDivide)(r.width,f[1])+"px",i.style.height=(0,o.roundToDivide)(r.height,p[1])+"px",this.paintedViewportMap.set(i,r);var m=this.pdfPage.render({canvasContext:u,transform:c.scaled?[c.sx,0,0,c.sy,0,0]:null,viewport:this.viewport,enableWebGL:this.enableWebGL,renderInteractiveForms:this.renderInteractiveForms});return m.onContinue=function(e){l(),n.onRenderContinue?n.onRenderContinue(e):e()},m.promise.then(function(){l(),t.resolve(void 0)},function(e){l(),t.reject(e)}),n}},{key:"paintOnSvg",value:function(e){var t=this,n=!1,r=function(){if(n)throw new a.RenderingCancelledException("Rendering cancelled, page "+t.id,"svg")},i=this.pdfPage,l=this.viewport.clone({scale:o.CSS_UNITS});return{promise:i.getOperatorList().then(function(n){return r(),new a.SVGGraphics(i.commonObjs,i.objs).getSVG(n,l).then(function(n){r(),t.svg=n,t.paintedViewportMap.set(n,l),n.style.width=e.style.width,n.style.height=e.style.height,t.renderingState=s.RenderingStates.FINISHED,e.appendChild(n)})}),onRenderContinue:function(e){e()},cancel:function(){n=!0}}}},{key:"setPageLabel",value:function(e){this.pageLabel="string"==typeof e?e:null,null!==this.pageLabel?this.div.setAttribute("data-page-label",this.pageLabel):this.div.removeAttribute("data-page-label")}},{key:"width",get:function(){return this.viewport.width}},{key:"height",get:function(){return this.viewport.height}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PDFRenderingQueue=t.RenderingStates=void 0;var r={INITIAL:0,RUNNING:1,PAUSED:2,FINISHED:3};t.RenderingStates=r,t.PDFRenderingQueue=function(){function e(){!function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this),this.pdfViewer=null,this.pdfThumbnailViewer=null,this.onIdle=null,this.highestPriorityPage=null,this.idleTimeout=null,this.printing=!1,this.isThumbnailViewEnabled=!1}var t;return(t=[{key:"setViewer",value:function(e){this.pdfViewer=e}},{key:"setThumbnailViewer",value:function(e){this.pdfThumbnailViewer=e}},{key:"isHighestPriority",value:function(e){return this.highestPriorityPage===e.renderingId}},{key:"renderHighestPriority",value:function(e){this.idleTimeout&&(clearTimeout(this.idleTimeout),this.idleTimeout=null),this.pdfViewer.forceRendering(e)||this.pdfThumbnailViewer&&this.isThumbnailViewEnabled&&this.pdfThumbnailViewer.forceRendering()||this.printing||this.onIdle&&(this.idleTimeout=setTimeout(this.onIdle.bind(this),3e4))}},{key:"getHighestPriority",value:function(e,t,n){var r=e.views,i=r.length;if(0===i)return null;for(var o=0;o<i;++o){var a=r[o].view;if(!this.isViewFinished(a))return a}if(n){var s=e.last.id;if(t[s]&&!this.isViewFinished(t[s]))return t[s]}else{var l=e.first.id-2;if(t[l]&&!this.isViewFinished(t[l]))return t[l]}return null}},{key:"isViewFinished",value:function(e){return e.renderingState===r.FINISHED}},{key:"renderView",value:function(e){var t=this;switch(e.renderingState){case r.FINISHED:return!1;case r.PAUSED:this.highestPriorityPage=e.renderingId,e.resume();break;case r.RUNNING:this.highestPriorityPage=e.renderingId;break;case r.INITIAL:this.highestPriorityPage=e.renderingId,e.draw().finally(function(){t.renderHighestPriority()})}return!0}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";var r=Object.create(null),i="undefined"!=typeof navigator&&navigator.userAgent||"",o=/Android/.test(i);(/\b(iPad|iPhone|iPod)(?=;)/.test(i)||o)&&(r.maxCanvasPixels=5242880),t.viewerCompatibilityParams=Object.freeze(r)},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PDFSinglePageViewer=void 0;var r=n(19),i=n(2);function o(e){return(o="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function a(e,t,n){return(a="undefined"!=typeof Reflect&&Reflect.get?Reflect.get:function(e,t,n){var r=function(e,t){for(;!Object.prototype.hasOwnProperty.call(e,t)&&null!==(e=s(e)););return e}(e,t);if(r){var i=Object.getOwnPropertyDescriptor(r,t);return i.get?i.get.call(n):i.value}})(e,t,n||e)}function s(e){return(s=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}function l(e,t){return(l=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}t.PDFSinglePageViewer=function(e){function t(e){var n,r;return function(e,n){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this),(this,r=s(t).call(this,e),n=!r||"object"!==o(r)&&"function"!=typeof r?function(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}(this):r).eventBus.on("pagesinit",function(e){n._ensurePageViewVisible()}),n}var n;return function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&l(e,t)}(t,r.BaseViewer),(n=[{key:"_resetView",value:function(){a(s(t.prototype),"_resetView",this).call(this),this._previousPageNumber=1,this._shadowViewer=document.createDocumentFragment(),this._updateScrollDown=null}},{key:"_ensurePageViewVisible",value:function(){var e=this._pages[this._currentPageNumber-1],t=this._pages[this._previousPageNumber-1],n=this.viewer.childNodes;switch(n.length){case 0:this.viewer.appendChild(e.div);break;case 1:if(n[0]!==t.div)throw new Error("_ensurePageViewVisible: Unexpected previously visible page.");if(e===t)break;this._shadowViewer.appendChild(t.div),this.viewer.appendChild(e.div),this.container.scrollTop=0;break;default:throw new Error("_ensurePageViewVisible: Only one page should be visible at a time.")}this._previousPageNumber=this._currentPageNumber}},{key:"_scrollUpdate",value:function(){this._updateScrollDown&&this._updateScrollDown(),a(s(t.prototype),"_scrollUpdate",this).call(this)}},{key:"_scrollIntoView",value:function(e){var n=this,r=e.pageDiv,i=e.pageSpot,o=void 0===i?null:i,l=e.pageNumber,u=void 0===l?null:l;u&&this._setCurrentPageNumber(u);var c=this._currentPageNumber>=this._previousPageNumber;this._ensurePageViewVisible(),this.update(),a(s(t.prototype),"_scrollIntoView",this).call(this,{pageDiv:r,pageSpot:o,pageNumber:u}),this._updateScrollDown=function(){n.scroll.down=c,n._updateScrollDown=null}}},{key:"_getVisiblePages",value:function(){return this._getCurrentVisiblePage()}},{key:"_updateHelper",value:function(e){}},{key:"_updateScrollMode",value:function(){}},{key:"_updateSpreadMode",value:function(){}},{key:"_setDocumentViewerElement",get:function(){return(0,i.shadow)(this,"_setDocumentViewerElement",this._shadowViewer)}},{key:"_isScrollModeHorizontal",get:function(){return(0,i.shadow)(this,"_isScrollModeHorizontal",!1)}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(t.prototype,n),t}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.BaseViewer=void 0;var r=n(3),i=n(16),o=n(1),a=n(2),s=n(15),l=n(7),u=n(8);function c(e){var t=[];this.push=function(n){var r=t.indexOf(n);r>=0&&t.splice(r,1),t.push(n),t.length>e&&t.shift().destroy()},this.resize=function(n,i){if(e=n,i){for(var o=new Set,a=0,s=i.length;a<s;++a)o.add(i[a].id);(0,r.moveToEndOfArray)(t,function(e){return o.has(e.id)})}for(;t.length>e;)t.shift().destroy()}}t.BaseViewer=function(){function e(t){var n=this;if(function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this),this.constructor===e)throw new Error("Cannot initialize BaseViewer.");this._name=this.constructor.name,this.container=t.container,this.viewer=t.viewer||t.container.firstElementChild,this.eventBus=t.eventBus||(0,r.getGlobalEventBus)(),this.linkService=t.linkService||new l.SimpleLinkService,this.downloadManager=t.downloadManager||null,this.findController=t.findController||null,this.removePageBorders=t.removePageBorders||!1,this.textLayerMode=Number.isInteger(t.textLayerMode)?t.textLayerMode:r.TextLayerMode.ENABLE,this.imageResourcesPath=t.imageResourcesPath||"",this.renderInteractiveForms=t.renderInteractiveForms||!1,this.enablePrintAutoRotate=t.enablePrintAutoRotate||!1,this.renderer=t.renderer||r.RendererType.CANVAS,this.enableWebGL=t.enableWebGL||!1,this.useOnlyCssZoom=t.useOnlyCssZoom||!1,this.maxCanvasPixels=t.maxCanvasPixels,this.l10n=t.l10n||r.NullL10n,this.defaultRenderingQueue=!t.renderingQueue,this.defaultRenderingQueue?(this.renderingQueue=new i.PDFRenderingQueue,this.renderingQueue.setViewer(this)):this.renderingQueue=t.renderingQueue,this.scroll=(0,r.watchScroll)(this.container,this._scrollUpdate.bind(this)),this.presentationModeState=r.PresentationModeState.UNKNOWN,this._resetView(),this.removePageBorders&&this.viewer.classList.add("removePageBorders"),Promise.resolve().then(function(){n.eventBus.dispatch("baseviewerinit",{source:n})})}var t;return(t=[{key:"getPageView",value:function(e){return this._pages[e]}},{key:"_setCurrentPageNumber",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];return this._currentPageNumber===e?(t&&this._resetCurrentPageView(),!0):0<e&&e<=this.pagesCount&&(this._currentPageNumber=e,this.eventBus.dispatch("pagechanging",{source:this,pageNumber:e,pageLabel:this._pageLabels&&this._pageLabels[e-1]}),t&&this._resetCurrentPageView(),!0)}},{key:"setDocument",value:function(e){var t=this;if(this.pdfDocument&&(this._cancelRendering(),this._resetView(),this.findController&&this.findController.setDocument(null)),this.pdfDocument=e,e){var n=e.numPages,i=(0,a.createPromiseCapability)();this.pagesPromise=i.promise,i.promise.then(function(){t._pageViewsReady=!0,t.eventBus.dispatch("pagesloaded",{source:t,pagesCount:n})});var o=(0,a.createPromiseCapability)();this.onePageRendered=o.promise;var l=function(e){e.onBeforeDraw=function(){t._buffer.push(e)},e.onAfterDraw=function(){o.settled||o.resolve()}},u=e.getPage(1);this.firstPagePromise=u,u.then(function(a){for(var u=t.currentScale,c=a.getViewport({scale:u*r.CSS_UNITS}),h=1;h<=n;++h){var d=null;t.textLayerMode!==r.TextLayerMode.DISABLE&&(d=t);var f=new s.PDFPageView({container:t._setDocumentViewerElement,eventBus:t.eventBus,id:h,scale:u,defaultViewport:c.clone(),renderingQueue:t.renderingQueue,textLayerFactory:d,textLayerMode:t.textLayerMode,annotationLayerFactory:t,imageResourcesPath:t.imageResourcesPath,renderInteractiveForms:t.renderInteractiveForms,renderer:t.renderer,enableWebGL:t.enableWebGL,useOnlyCssZoom:t.useOnlyCssZoom,maxCanvasPixels:t.maxCanvasPixels,l10n:t.l10n});l(f),t._pages.push(f)}t._spreadMode!==r.SpreadMode.NONE&&t._updateSpreadMode(),o.promise.then(function(){if(t.findController&&t.findController.setDocument(e),e.loadingParams.disableAutoFetch)i.resolve();else for(var r=n,o=function(n){e.getPage(n).then(function(e){var o=t._pages[n-1];o.pdfPage||o.setPdfPage(e),t.linkService.cachePageRef(n,e.ref),0==--r&&i.resolve()},function(e){console.error("Unable to get page ".concat(n," to initialize viewer"),e),0==--r&&i.resolve()})},a=1;a<=n;++a)o(a)}),t.eventBus.dispatch("pagesinit",{source:t}),t.defaultRenderingQueue&&t.update()}).catch(function(e){console.error("Unable to initialize viewer",e)})}}},{key:"setPageLabels",value:function(e){if(this.pdfDocument){e?Array.isArray(e)&&this.pdfDocument.numPages===e.length?this._pageLabels=e:(this._pageLabels=null,console.error("".concat(this._name,".setPageLabels: Invalid page labels."))):this._pageLabels=null;for(var t=0,n=this._pages.length;t<n;t++)this._pages[t].setPageLabel(this._pageLabels&&this._pageLabels[t])}}},{key:"_resetView",value:function(){this._pages=[],this._currentPageNumber=1,this._currentScale=r.UNKNOWN_SCALE,this._currentScaleValue=null,this._pageLabels=null,this._buffer=new c(10),this._location=null,this._pagesRotation=0,this._pagesRequests=[],this._pageViewsReady=!1,this._scrollMode=r.ScrollMode.VERTICAL,this._spreadMode=r.SpreadMode.NONE,this.viewer.textContent="",this._updateScrollMode()}},{key:"_scrollUpdate",value:function(){0!==this.pagesCount&&this.update()}},{key:"_scrollIntoView",value:function(e){var t=e.pageSpot;(0,r.scrollIntoView)(e.pageDiv,void 0===t?null:t)}},{key:"_setScaleUpdatePages",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],r=arguments.length>3&&void 0!==arguments[3]&&arguments[3];if(this._currentScaleValue=t.toString(),function(e,t){return t===e||Math.abs(t-e)<1e-15}(this._currentScale,e))r&&this.eventBus.dispatch("scalechanging",{source:this,scale:e,presetValue:t});else{for(var i=0,o=this._pages.length;i<o;i++)this._pages[i].update(e);if(this._currentScale=e,!n){var a,s=this._currentPageNumber;!this._location||this.isInPresentationMode||this.isChangingPresentationMode||(s=this._location.pageNumber,a=[null,{name:"XYZ"},this._location.left,this._location.top,null]),this.scrollPageIntoView({pageNumber:s,destArray:a,allowNegativeOffset:!0})}this.eventBus.dispatch("scalechanging",{source:this,scale:e,presetValue:r?t:void 0}),this.defaultRenderingQueue&&this.update()}}},{key:"_setScale",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=parseFloat(e);if(n>0)this._setScaleUpdatePages(n,e,t,!1);else{var i=this._pages[this._currentPageNumber-1];if(!i)return;var o=this.isInPresentationMode||this.removePageBorders,a=o?0:r.SCROLLBAR_PADDING,s=o?0:r.VERTICAL_PADDING;if(!o&&this._isScrollModeHorizontal){var l=[s,a];a=l[0],s=l[1]}var u=(this.container.clientWidth-a)/i.width*i.scale,c=(this.container.clientHeight-s)/i.height*i.scale;switch(e){case"page-actual":n=1;break;case"page-width":n=u;break;case"page-height":n=c;break;case"page-fit":n=Math.min(u,c);break;case"auto":var h=(0,r.isPortraitOrientation)(i)?u:Math.min(c,u);n=Math.min(r.MAX_AUTO_SCALE,h);break;default:return void console.error("".concat(this._name,'._setScale: "').concat(e,'" is an unknown zoom value.'))}this._setScaleUpdatePages(n,e,t,!0)}}},{key:"_resetCurrentPageView",value:function(){this.isInPresentationMode&&this._setScale(this._currentScaleValue,!0),this._scrollIntoView({pageDiv:this._pages[this._currentPageNumber-1].div})}},{key:"scrollPageIntoView",value:function(e){var t=e.pageNumber,n=e.destArray,i=void 0===n?null:n,o=e.allowNegativeOffset,a=void 0!==o&&o;if(this.pdfDocument){var s=Number.isInteger(t)&&this._pages[t-1];if(s)if(!this.isInPresentationMode&&i){var l,u=0,c=0,h=0,d=0,f=s.rotation%180!=0,p=(f?s.height:s.width)/s.scale/r.CSS_UNITS,m=(f?s.width:s.height)/s.scale/r.CSS_UNITS,g=0;switch(i[1].name){case"XYZ":g=i[4],u=null!==(u=i[2])?u:0,c=null!==(c=i[3])?c:m;break;case"Fit":case"FitB":g="page-fit";break;case"FitH":case"FitBH":g="page-width",null===(c=i[2])&&this._location&&(u=this._location.left,c=this._location.top);break;case"FitV":case"FitBV":u=i[2],h=p,d=m,g="page-height";break;case"FitR":h=i[4]-(u=i[2]),l=(this.container.clientHeight-(this.removePageBorders?0:r.VERTICAL_PADDING))/(d=i[5]-(c=i[3]))/r.CSS_UNITS,g=Math.min(Math.abs((this.container.clientWidth-(this.removePageBorders?0:r.SCROLLBAR_PADDING))/h/r.CSS_UNITS),Math.abs(l));break;default:return void console.error("".concat(this._name,".scrollPageIntoView: ")+'"'.concat(i[1].name,'" is not a valid destination type.'))}if(g&&g!==this._currentScale?this.currentScaleValue=g:this._currentScale===r.UNKNOWN_SCALE&&(this.currentScaleValue=r.DEFAULT_SCALE_VALUE),"page-fit"!==g||i[4]){var v=[s.viewport.convertToViewportPoint(u,c),s.viewport.convertToViewportPoint(u+h,c+d)],y=Math.min(v[0][0],v[1][0]),b=Math.min(v[0][1],v[1][1]);a||(y=Math.max(y,0),b=Math.max(b,0)),this._scrollIntoView({pageDiv:s.div,pageSpot:{left:y,top:b},pageNumber:t})}else this._scrollIntoView({pageDiv:s.div,pageNumber:t})}else this._setCurrentPageNumber(t,!0);else console.error("".concat(this._name,".scrollPageIntoView: ")+'"'.concat(t,'" is not a valid pageNumber parameter.'))}}},{key:"_updateLocation",value:function(e){var t=this._currentScale,n=this._currentScaleValue,r=parseFloat(n)===t?Math.round(1e4*t)/100:n,i=e.id,o="#page="+i;o+="&zoom="+r;var a=this.container,s=this._pages[i-1].getPagePoint(a.scrollLeft-e.x,a.scrollTop-e.y),l=Math.round(s[0]),u=Math.round(s[1]);this._location={pageNumber:i,scale:r,top:u,left:l,rotation:this._pagesRotation,pdfOpenParams:o+=","+l+","+u}}},{key:"_updateHelper",value:function(e){throw new Error("Not implemented: _updateHelper")}},{key:"update",value:function(){var e=this._getVisiblePages(),t=e.views,n=t.length;if(0!==n){var r=Math.max(10,2*n+1);this._buffer.resize(r,t),this.renderingQueue.renderHighestPriority(e),this._updateHelper(t),this._updateLocation(e.first),this.eventBus.dispatch("updateviewarea",{source:this,location:this._location})}}},{key:"containsElement",value:function(e){return this.container.contains(e)}},{key:"focus",value:function(){this.container.focus()}},{key:"_getCurrentVisiblePage",value:function(){if(!this.pagesCount)return{views:[]};var e=this._pages[this._currentPageNumber-1],t=e.div,n={id:e.id,x:t.offsetLeft+t.clientLeft,y:t.offsetTop+t.clientTop,view:e};return{first:n,last:n,views:[n]}}},{key:"_getVisiblePages",value:function(){return(0,r.getVisibleElements)(this.container,this._pages,!0,this._isScrollModeHorizontal)}},{key:"isPageVisible",value:function(e){return!!this.pdfDocument&&(this.pageNumber<1||e>this.pagesCount?(console.error("".concat(this._name,'.isPageVisible: "').concat(e,'" is out of bounds.')),!1):this._getVisiblePages().views.some(function(t){return t.id===e}))}},{key:"cleanup",value:function(){for(var e=0,t=this._pages.length;e<t;e++)this._pages[e]&&this._pages[e].renderingState!==i.RenderingStates.FINISHED&&this._pages[e].reset()}},{key:"_cancelRendering",value:function(){for(var e=0,t=this._pages.length;e<t;e++)this._pages[e]&&this._pages[e].cancelRendering()}},{key:"_ensurePdfPageLoaded",value:function(e){var t=this;if(e.pdfPage)return Promise.resolve(e.pdfPage);var 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a=e.def.nodes[o],s=a.matchedQueries[r.id];if(null!=s&&i.push(Fo(e,a,s)),1&a.flags&&a.element.template&&(a.element.template.nodeMatchedQueries&r.filterId)===r.filterId){var l=jn(e,o);if((a.childMatchedQueries&r.filterId)===r.filterId&&(Do(e,o+1,o+a.childCount,r,i),o+=a.childCount),16777216&a.flags)for(var u=l.viewContainer._embeddedViews,c=0;c<u.length;c++){var h=u[c],d=nr(h);d&&d===l&&Do(h,0,h.def.nodes.length-1,r,i)}var f=l.template._projectedViews;if(f)for(c=0;c<f.length;c++){var p=f[c];Do(p,0,p.def.nodes.length-1,r,i)}}(a.childMatchedQueries&r.filterId)!==r.filterId&&(o+=a.childCount)}return i}function Fo(e,t,n){if(null!=n)switch(n){case 1:return jn(e,t.nodeIndex).renderElement;case 0:return new nn(jn(e,t.nodeIndex).renderElement);case 2:return jn(e,t.nodeIndex).template;case 3:return jn(e,t.nodeIndex).viewContainer;case 4:return Vn(e,t.nodeIndex).instance}}function jo(e,t){return{nodeIndex:-1,parent:null,renderParent:null,bindingIndex:-1,outputIndex:-1,checkIndex:-1,flags:8,childFlags:0,directChildFlags:0,childMatchedQueries:0,matchedQueries:{},matchedQueryIds:0,references:{},ngContentIndex:e,childCount:0,bindings:[],bindingFlags:0,outputs:[],element:null,provider:null,text:null,query:null,ngContent:{index:t}}}function Vo(e,t,n){var r=cr(e,t,n);r&&mr(e,n.ngContent.index,1,r,null,void 0)}function Bo(e,t){for(var n=Object.keys(t),r=n.length,i=new Array(r),o=0;o<r;o++){var a=n[o];i[t[a]]=a}return function(e,t,n){for(var r=new Array(n.length),i=0;i<n.length;i++){var o=n[i];r[i]={flags:8,name:o,ns:null,nonMinifiedName:o,securityContext:null,suffix:null}}return{nodeIndex:-1,parent:null,renderParent:null,bindingIndex:-1,outputIndex:-1,checkIndex:t,flags:64,childFlags:0,directChildFlags:0,childMatchedQueries:0,matchedQueries:{},matchedQueryIds:0,references:{},ngContentIndex:-1,childCount:0,bindings:r,bindingFlags:_r(r),outputs:[],element:null,provider:null,text:null,query:null,ngContent:null}}(0,e,i)}function qo(e,t,n){for(var r=new Array(n.length-1),i=1;i<n.length;i++)r[i-1]={flags:8,name:null,ns:null,nonMinifiedName:null,securityContext:null,suffix:n[i]};return{nodeIndex:-1,parent:null,renderParent:null,bindingIndex:-1,outputIndex:-1,checkIndex:e,flags:2,childFlags:0,directChildFlags:0,childMatchedQueries:0,matchedQueries:{},matchedQueryIds:0,references:{},ngContentIndex:t,childCount:0,bindings:r,bindingFlags:8,outputs:[],element:null,provider:null,text:{prefix:n[0]},query:null,ngContent:null}}function Uo(e,t,n){var r,i=e.renderer;r=i.createText(n.text.prefix);var o=cr(e,t,n);return o&&i.appendChild(o,r),{renderText:r}}function zo(e,t){return(null!=e?e.toString():"")+t.suffix}function Wo(e,t,n,r){for(var i=0,o=0,a=0,s=0,l=0,u=null,c=null,h=!1,d=!1,f=null,p=0;p<t.length;p++){var m=t[p];if(m.nodeIndex=p,m.parent=u,m.bindingIndex=i,m.outputIndex=o,m.renderParent=c,a|=m.flags,l|=m.matchedQueryIds,m.element){var g=m.element;g.publicProviders=u?u.element.publicProviders:Object.create(null),g.allProviders=g.publicProviders,h=!1,d=!1,m.element.template&&(l|=m.element.template.nodeMatchedQueries)}if(Go(u,m,t.length),i+=m.bindings.length,o+=m.outputs.length,!c&&3&m.flags&&(f=m),20224&m.flags){h||(h=!0,u.element.publicProviders=Object.create(u.element.publicProviders),u.element.allProviders=u.element.publicProviders);var v=0!=(32768&m.flags);0==(8192&m.flags)||v?u.element.publicProviders[Hn(m.provider.token)]=m:(d||(d=!0,u.element.allProviders=Object.create(u.element.publicProviders)),u.element.allProviders[Hn(m.provider.token)]=m),v&&(u.element.componentProvider=m)}if(u?(u.childFlags|=m.flags,u.directChildFlags|=m.flags,u.childMatchedQueries|=m.matchedQueryIds,m.element&&m.element.template&&(u.childMatchedQueries|=m.element.template.nodeMatchedQueries)):s|=m.flags,m.childCount>0)u=m,Ho(m)||(c=m);else for(;u&&p===u.nodeIndex+u.childCount;){var y=u.parent;y&&(y.childFlags|=u.childFlags,y.childMatchedQueries|=u.childMatchedQueries),c=(u=y)&&Ho(u)?u.renderParent:u}}return{factory:null,nodeFlags:a,rootNodeFlags:s,nodeMatchedQueries:l,flags:e,nodes:t,updateDirectives:n||zn,updateRenderer:r||zn,handleEvent:function(e,n,r,i){return t[n].element.handleEvent(e,r,i)},bindingCount:i,outputCount:o,lastRenderRootNode:f}}function Ho(e){return 0!=(1&e.flags)&&null===e.element.name}function Go(e,t,n){var r=t.element&&t.element.template;if(r){if(!r.lastRenderRootNode)throw new Error("Illegal State: Embedded templates without nodes are not allowed!");if(r.lastRenderRootNode&&16777216&r.lastRenderRootNode.flags)throw new Error("Illegal State: Last root node of a template can't have embedded views, at index "+t.nodeIndex+"!")}if(20224&t.flags&&0==(1&(e?e.flags:0)))throw new Error("Illegal State: StaticProvider/Directive nodes need to be children of elements or anchors, at index "+t.nodeIndex+"!");if(t.query){if(67108864&t.flags&&(!e||0==(16384&e.flags)))throw new Error("Illegal State: Content Query nodes need to be children of directives, at index "+t.nodeIndex+"!");if(134217728&t.flags&&e)throw new Error("Illegal State: View Query nodes have to be top level nodes, at index "+t.nodeIndex+"!")}if(t.childCount){var i=e?e.nodeIndex+e.childCount:n-1;if(t.nodeIndex<=i&&t.nodeIndex+t.childCount>i)throw new Error("Illegal State: childCount of node leads outside of parent, at index "+t.nodeIndex+"!")}}function Qo(e,t,n,r){var i=Xo(e.root,e.renderer,e,t,n);return Zo(i,e.component,r),Jo(i),i}function Yo(e,t,n){var r=Xo(e,e.renderer,null,null,t);return Zo(r,n,n),Jo(r),r}function Ko(e,t,n,r){var i,o=t.element.componentRendererType;return i=o?e.root.rendererFactory.createRenderer(r,o):e.root.renderer,Xo(e.root,i,e,t.element.componentProvider,n)}function Xo(e,t,n,r,i){var o=new Array(i.nodes.length),a=i.outputCount?new Array(i.outputCount):null;return{def:i,parent:n,viewContainerParent:null,parentNodeDef:r,context:null,component:null,nodes:o,state:13,root:e,renderer:t,oldValues:new Array(i.bindingCount),disposables:a,initIndex:-1}}function Zo(e,t,n){e.component=t,e.context=n}function Jo(e){var t;or(e)&&(t=jn(e.parent,e.parentNodeDef.parent.nodeIndex).renderElement);for(var n=e.def,r=e.nodes,i=0;i<n.nodes.length;i++){var o=n.nodes[i];Un.setCurrentNode(e,i);var a=void 0;switch(201347067&o.flags){case 1:var s=To(e,t,o),l=void 0;if(33554432&o.flags){var u=dr(o.element.componentView);l=Un.createComponentView(e,o,u,s)}Oo(e,l,o,s),a={renderElement:s,componentView:l,viewContainer:null,template:o.element.template?qr(e,o):void 0},16777216&o.flags&&(a.viewContainer=Fr(e,o,a));break;case 2:a=Uo(e,t,o);break;case 512:case 1024:case 2048:case 256:(a=r[i])||4096&o.flags||(a={instance:si(e,o)});break;case 16:a={instance:li(e,o)};break;case 16384:(a=r[i])||(a={instance:ui(e,o)}),32768&o.flags&&Zo(jn(e,o.parent.nodeIndex).componentView,a.instance,a.instance);break;case 32:case 64:case 128:a={value:void 0};break;case 67108864:case 134217728:a=new Ai;break;case 8:Vo(e,t,o),a=void 0}r[i]=a}sa(e,aa.CreateViewNodes),ha(e,201326592,268435456,0)}function $o(e){na(e),Un.updateDirectives(e,1),la(e,aa.CheckNoChanges),Un.updateRenderer(e,1),sa(e,aa.CheckNoChanges),e.state&=-97}function ea(e){1&e.state?(e.state&=-2,e.state|=2):e.state&=-3,Nn(e,0,256),na(e),Un.updateDirectives(e,0),la(e,aa.CheckAndUpdate),ha(e,67108864,536870912,0);var t=Nn(e,256,512);vi(e,2097152|(t?1048576:0)),Un.updateRenderer(e,0),sa(e,aa.CheckAndUpdate),ha(e,134217728,536870912,0),vi(e,8388608|((t=Nn(e,512,768))?4194304:0)),2&e.def.flags&&(e.state&=-9),e.state&=-97,Nn(e,768,1024)}function ta(e,t,n,r,i,o,a,s,l,u,h,d,f){return 0===n?function(e,t,n,r,i,o,a,s,l,u,c,h){switch(201347067&t.flags){case 1:return function(e,t,n,r,i,o,a,s,l,u,c,h){var d=t.bindings.length,f=!1;return d>0&&Io(e,t,0,n)&&(f=!0),d>1&&Io(e,t,1,r)&&(f=!0),d>2&&Io(e,t,2,i)&&(f=!0),d>3&&Io(e,t,3,o)&&(f=!0),d>4&&Io(e,t,4,a)&&(f=!0),d>5&&Io(e,t,5,s)&&(f=!0),d>6&&Io(e,t,6,l)&&(f=!0),d>7&&Io(e,t,7,u)&&(f=!0),d>8&&Io(e,t,8,c)&&(f=!0),d>9&&Io(e,t,9,h)&&(f=!0),f}(e,t,n,r,i,o,a,s,l,u,c,h);case 2:return function(e,t,n,r,i,o,a,s,l,u,c,h){var d=!1,f=t.bindings,p=f.length;if(p>0&&Zn(e,t,0,n)&&(d=!0),p>1&&Zn(e,t,1,r)&&(d=!0),p>2&&Zn(e,t,2,i)&&(d=!0),p>3&&Zn(e,t,3,o)&&(d=!0),p>4&&Zn(e,t,4,a)&&(d=!0),p>5&&Zn(e,t,5,s)&&(d=!0),p>6&&Zn(e,t,6,l)&&(d=!0),p>7&&Zn(e,t,7,u)&&(d=!0),p>8&&Zn(e,t,8,c)&&(d=!0),p>9&&Zn(e,t,9,h)&&(d=!0),d){var m=t.text.prefix;p>0&&(m+=zo(n,f[0])),p>1&&(m+=zo(r,f[1])),p>2&&(m+=zo(i,f[2])),p>3&&(m+=zo(o,f[3])),p>4&&(m+=zo(a,f[4])),p>5&&(m+=zo(s,f[5])),p>6&&(m+=zo(l,f[6])),p>7&&(m+=zo(u,f[7])),p>8&&(m+=zo(c,f[8])),p>9&&(m+=zo(h,f[9]));var g=Fn(e,t.nodeIndex).renderText;e.renderer.setValue(g,m)}return d}(e,t,n,r,i,o,a,s,l,u,c,h);case 16384:return function(e,t,n,r,i,o,a,s,l,u,c,h){var d=Vn(e,t.nodeIndex),f=d.instance,p=!1,m=void 0,g=t.bindings.length;return g>0&&Xn(e,t,0,n)&&(p=!0,m=gi(e,d,t,0,n,m)),g>1&&Xn(e,t,1,r)&&(p=!0,m=gi(e,d,t,1,r,m)),g>2&&Xn(e,t,2,i)&&(p=!0,m=gi(e,d,t,2,i,m)),g>3&&Xn(e,t,3,o)&&(p=!0,m=gi(e,d,t,3,o,m)),g>4&&Xn(e,t,4,a)&&(p=!0,m=gi(e,d,t,4,a,m)),g>5&&Xn(e,t,5,s)&&(p=!0,m=gi(e,d,t,5,s,m)),g>6&&Xn(e,t,6,l)&&(p=!0,m=gi(e,d,t,6,l,m)),g>7&&Xn(e,t,7,u)&&(p=!0,m=gi(e,d,t,7,u,m)),g>8&&Xn(e,t,8,c)&&(p=!0,m=gi(e,d,t,8,c,m)),g>9&&Xn(e,t,9,h)&&(p=!0,m=gi(e,d,t,9,h,m)),m&&f.ngOnChanges(m),65536&t.flags&&Dn(e,256,t.nodeIndex)&&f.ngOnInit(),262144&t.flags&&f.ngDoCheck(),p}(e,t,n,r,i,o,a,s,l,u,c,h);case 32:case 64:case 128:return function(e,t,n,r,i,o,a,s,l,u,c,h){var d=t.bindings,f=!1,p=d.length;if(p>0&&Zn(e,t,0,n)&&(f=!0),p>1&&Zn(e,t,1,r)&&(f=!0),p>2&&Zn(e,t,2,i)&&(f=!0),p>3&&Zn(e,t,3,o)&&(f=!0),p>4&&Zn(e,t,4,a)&&(f=!0),p>5&&Zn(e,t,5,s)&&(f=!0),p>6&&Zn(e,t,6,l)&&(f=!0),p>7&&Zn(e,t,7,u)&&(f=!0),p>8&&Zn(e,t,8,c)&&(f=!0),p>9&&Zn(e,t,9,h)&&(f=!0),f){var m=Bn(e,t.nodeIndex),g=void 0;switch(201347067&t.flags){case 32:g=new Array(d.length),p>0&&(g[0]=n),p>1&&(g[1]=r),p>2&&(g[2]=i),p>3&&(g[3]=o),p>4&&(g[4]=a),p>5&&(g[5]=s),p>6&&(g[6]=l),p>7&&(g[7]=u),p>8&&(g[8]=c),p>9&&(g[9]=h);break;case 64:g={},p>0&&(g[d[0].name]=n),p>1&&(g[d[1].name]=r),p>2&&(g[d[2].name]=i),p>3&&(g[d[3].name]=o),p>4&&(g[d[4].name]=a),p>5&&(g[d[5].name]=s),p>6&&(g[d[6].name]=l),p>7&&(g[d[7].name]=u),p>8&&(g[d[8].name]=c),p>9&&(g[d[9].name]=h);break;case 128:var v=n;switch(p){case 1:g=v.transform(n);break;case 2:g=v.transform(r);break;case 3:g=v.transform(r,i);break;case 4:g=v.transform(r,i,o);break;case 5:g=v.transform(r,i,o,a);break;case 6:g=v.transform(r,i,o,a,s);break;case 7:g=v.transform(r,i,o,a,s,l);break;case 8:g=v.transform(r,i,o,a,s,l,u);break;case 9:g=v.transform(r,i,o,a,s,l,u,c);break;case 10:g=v.transform(r,i,o,a,s,l,u,c,h)}}m.value=g}return f}(e,t,n,r,i,o,a,s,l,u,c,h);default:throw"unreachable"}}(e,t,r,i,o,a,s,l,u,h,d,f):function(e,t,n){switch(201347067&t.flags){case 1:return function(e,t,n){for(var r=!1,i=0;i<n.length;i++)Io(e,t,i,n[i])&&(r=!0);return r}(e,t,n);case 2:return function(e,t,n){for(var r=t.bindings,i=!1,o=0;o<n.length;o++)Zn(e,t,o,n[o])&&(i=!0);if(i){var a="";for(o=0;o<n.length;o++)a+=zo(n[o],r[o]);a=t.text.prefix+a;var s=Fn(e,t.nodeIndex).renderText;e.renderer.setValue(s,a)}return i}(e,t,n);case 16384:return function(e,t,n){for(var r=Vn(e,t.nodeIndex),i=r.instance,o=!1,a=void 0,s=0;s<n.length;s++)Xn(e,t,s,n[s])&&(o=!0,a=gi(e,r,t,s,n[s],a));return a&&i.ngOnChanges(a),65536&t.flags&&Dn(e,256,t.nodeIndex)&&i.ngOnInit(),262144&t.flags&&i.ngDoCheck(),o}(e,t,n);case 32:case 64:case 128:return function(e,t,n){for(var r=t.bindings,i=!1,o=0;o<n.length;o++)Zn(e,t,o,n[o])&&(i=!0);if(i){var a=Bn(e,t.nodeIndex),s=void 0;switch(201347067&t.flags){case 32:s=n;break;case 64:for(s={},o=0;o<n.length;o++)s[r[o].name]=n[o];break;case 128:var l=n[0],u=n.slice(1);s=l.transform.apply(l,c(u))}a.value=s}return i}(e,t,n);default:throw"unreachable"}}(e,t,r)}function na(e){var t=e.def;if(4&t.nodeFlags)for(var n=0;n<t.nodes.length;n++){var r=t.nodes[n];if(4&r.flags){var i=jn(e,n).template._projectedViews;if(i)for(var o=0;o<i.length;o++){var a=i[o];a.state|=32,er(a,e)}}else 0==(4&r.childFlags)&&(n+=r.childCount)}}function ra(e,t,n,r,i,o,a,s,l,u,c,h,d){return 0===n?function(e,t,n,r,i,o,a,s,l,u,c,h){var d=t.bindings.length;d>0&&Jn(e,t,0,n),d>1&&Jn(e,t,1,r),d>2&&Jn(e,t,2,i),d>3&&Jn(e,t,3,o),d>4&&Jn(e,t,4,a),d>5&&Jn(e,t,5,s),d>6&&Jn(e,t,6,l),d>7&&Jn(e,t,7,u),d>8&&Jn(e,t,8,c),d>9&&Jn(e,t,9,h)}(e,t,r,i,o,a,s,l,u,c,h,d):function(e,t,n){for(var r=0;r<n.length;r++)Jn(e,t,r,n[r])}(e,t,r),!1}function ia(e,t){if(qn(e,t.nodeIndex).dirty)throw In(Un.createDebugContext(e,t.nodeIndex),"Query "+t.query.id+" not dirty","Query "+t.query.id+" dirty",0!=(1&e.state))}function oa(e){if(!(128&e.state)){if(la(e,aa.Destroy),sa(e,aa.Destroy),vi(e,131072),e.disposables)for(var t=0;t<e.disposables.length;t++)e.disposables[t]();!function(e){if(16&e.state){var t=nr(e);if(t){var 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t=this;this._fn=e,this.onChange=function(){e(t.value),t._registry.select(t)}},e.prototype.fireUncheck=function(e){this.writeValue(e)},e.prototype.registerOnTouched=function(e){this.onTouched=e},e.prototype.setDisabledState=function(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)},e.prototype._checkName=function(){this.name&&this.formControlName&&this.name!==this.formControlName&&this._throwNameError(),!this.name&&this.formControlName&&(this.name=this.formControlName)},e.prototype._throwNameError=function(){throw new Error('\n      If you define both a name and a formControlName attribute on your radio button, their values\n      must match. 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We recommend using this approach to avoid 'changed after checked' errors.\n       \n      Example: \n      form = new FormGroup({\n        first: new FormControl({value: 'Nancy', disabled: true}, Validators.required),\n        last: new FormControl('Drew', Validators.required)\n      });\n    ")},e.ngModelWarning=function(e){console.warn("\n    It looks like you're using ngModel on the same form field as "+e+". \n    Support for using the ngModel input property and ngModelChange event with \n    reactive form directives has been deprecated in Angular v6 and will be removed \n    in Angular v7.\n    \n    For more information on this, see our API docs here:\n    https://angular.io/api/forms/"+("formControl"===e?"FormControlDirective":"FormControlName")+"#use-with-ngmodel\n    ")},e}();function fu(e,t){return c(t.path,[e])}function pu(e,t){e||yu(t,"Cannot find control with"),t.valueAccessor||yu(t,"No value accessor for form control 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e.updateValueAndValidity()})})}function mu(e,t){e._pendingDirty&&e.markAsDirty(),e.setValue(e._pendingValue,{emitModelToViewChange:!1}),t.viewToModelUpdate(e._pendingValue),e._pendingChange=!1}function gu(e,t){null==e&&yu(t,"Cannot find control with"),e.validator=$l.compose([e.validator,t.validator]),e.asyncValidator=$l.composeAsync([e.asyncValidator,t.asyncValidator])}function vu(e){return yu(e,"There is no FormControl instance attached to form control element with")}function yu(e,t){var n;throw n=e.path.length>1?"path: '"+e.path.join(" -> ")+"'":e.path[0]?"name: '"+e.path+"'":"unspecified name attribute",new Error(t+" "+n)}function bu(e){return null!=e?$l.compose(e.map(ru)):null}function _u(e){return null!=e?$l.composeAsync(e.map(iu)):null}var wu=[Ul,lu,ou,function(){function e(e,t){this._renderer=e,this._elementRef=t,this._optionMap=new Map,this._idCounter=0,this.onChange=function(e){},this.onTouched=function(){},this._compareWith=jt}return Object.defineProperty(e.prototype,"compareWith",{set:function(e){if("function"!=typeof e)throw new Error("compareWith must be a function, but received "+JSON.stringify(e));this._compareWith=e},enumerable:!0,configurable:!0}),e.prototype.writeValue=function(e){this.value=e;var t=this._getOptionId(e);null==t&&this._renderer.setProperty(this._elementRef.nativeElement,"selectedIndex",-1);var n=function(e,t){return null==e?""+t:(t&&"object"==typeof t&&(t="Object"),(e+": "+t).slice(0,50))}(t,e);this._renderer.setProperty(this._elementRef.nativeElement,"value",n)},e.prototype.registerOnChange=function(e){var t=this;this.onChange=function(n){t.value=t._getOptionValue(n),e(t.value)}},e.prototype.registerOnTouched=function(e){this.onTouched=e},e.prototype.setDisabledState=function(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)},e.prototype._registerOption=function(){return(this._idCounter++).toString()},e.prototype._getOptionId=function(e){var t,n;try{for(var r=l(Array.from(this._optionMap.keys())),i=r.next();!i.done;i=r.next()){var o=i.value;if(this._compareWith(this._optionMap.get(o),e))return o}}catch(a){t={error:a}}finally{try{i&&!i.done&&(n=r.return)&&n.call(r)}finally{if(t)throw t.error}}return null},e.prototype._getOptionValue=function(e){var t=function(e){return e.split(":")[0]}(e);return this._optionMap.has(t)?this._optionMap.get(t):e},e}(),function(){function e(e,t){this._renderer=e,this._elementRef=t,this._optionMap=new Map,this._idCounter=0,this.onChange=function(e){},this.onTouched=function(){},this._compareWith=jt}return Object.defineProperty(e.prototype,"compareWith",{set:function(e){if("function"!=typeof e)throw new Error("compareWith must be a function, but received "+JSON.stringify(e));this._compareWith=e},enumerable:!0,configurable:!0}),e.prototype.writeValue=function(e){var t,n=this;if(this.value=e,Array.isArray(e)){var r=e.map(function(e){return n._getOptionId(e)});t=function(e,t){e._setSelected(r.indexOf(t.toString())>-1)}}else t=function(e,t){e._setSelected(!1)};this._optionMap.forEach(t)},e.prototype.registerOnChange=function(e){var t=this;this.onChange=function(n){var r=[];if(n.hasOwnProperty("selectedOptions"))for(var i=n.selectedOptions,o=0;o<i.length;o++){var a=i.item(o),s=t._getOptionValue(a.value);r.push(s)}else for(i=n.options,o=0;o<i.length;o++)(a=i.item(o)).selected&&(s=t._getOptionValue(a.value),r.push(s));t.value=r,e(r)}},e.prototype.registerOnTouched=function(e){this.onTouched=e},e.prototype.setDisabledState=function(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)},e.prototype._registerOption=function(e){var t=(this._idCounter++).toString();return this._optionMap.set(t,e),t},e.prototype._getOptionId=function(e){var t,n;try{for(var r=l(Array.from(this._optionMap.keys())),i=r.next();!i.done;i=r.next()){var o=i.value;if(this._compareWith(this._optionMap.get(o)._value,e))return o}}catch(a){t={error:a}}finally{try{i&&!i.done&&(n=r.return)&&n.call(r)}finally{if(t)throw t.error}}return null},e.prototype._getOptionValue=function(e){var t=function(e){return e.split(":")[0]}(e);return this._optionMap.has(t)?this._optionMap.get(t)._value:e},e}(),su];function Au(e,t){e._syncPendingControls(),t.forEach(function(e){var t=e.control;"submit"===t.updateOn&&t._pendingChange&&(e.viewToModelUpdate(t._pendingValue),t._pendingChange=!1)})}function Su(e,t){var n=e.indexOf(t);n>-1&&e.splice(n,1)}function Cu(e){var t=xu(e)?e.validators:e;return Array.isArray(t)?bu(t):t||null}function ku(e,t){var n=xu(t)?t.asyncValidators:e;return Array.isArray(n)?_u(n):n||null}function xu(e){return null!=e&&!Array.isArray(e)&&"object"==typeof e}var Eu,Pu=function(){function e(e,t){this.validator=e,this.asyncValidator=t,this._onCollectionChange=function(){},this.pristine=!0,this.touched=!1,this._onDisabledChange=[]}return Object.defineProperty(e.prototype,"parent",{get:function(){return this._parent},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"valid",{get:function(){return"VALID"===this.status},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"invalid",{get:function(){return"INVALID"===this.status},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"pending",{get:function(){return"PENDING"==this.status},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"disabled",{get:function(){return"DISABLED"===this.status},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"enabled",{get:function(){return"DISABLED"!==this.status},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"dirty",{get:function(){return!this.pristine},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"untouched",{get:function(){return!this.touched},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"updateOn",{get:function(){return this._updateOn?this._updateOn:this.parent?this.parent.updateOn:"change"},enumerable:!0,configurable:!0}),e.prototype.setValidators=function(e){this.validator=Cu(e)},e.prototype.setAsyncValidators=function(e){this.asyncValidator=ku(e)},e.prototype.clearValidators=function(){this.validator=null},e.prototype.clearAsyncValidators=function(){this.asyncValidator=null},e.prototype.markAsTouched=function(e){void 0===e&&(e={}),this.touched=!0,this._parent&&!e.onlySelf&&this._parent.markAsTouched(e)},e.prototype.markAllAsTouched=function(){this.markAsTouched({onlySelf:!0}),this._forEachChild(function(e){return e.markAllAsTouched()})},e.prototype.markAsUntouched=function(e){void 0===e&&(e={}),this.touched=!1,this._pendingTouched=!1,this._forEachChild(function(e){e.markAsUntouched({onlySelf:!0})}),this._parent&&!e.onlySelf&&this._parent._updateTouched(e)},e.prototype.markAsDirty=function(e){void 0===e&&(e={}),this.pristine=!1,this._parent&&!e.onlySelf&&this._parent.markAsDirty(e)},e.prototype.markAsPristine=function(e){void 0===e&&(e={}),this.pristine=!0,this._pendingDirty=!1,this._forEachChild(function(e){e.markAsPristine({onlySelf:!0})}),this._parent&&!e.onlySelf&&this._parent._updatePristine(e)},e.prototype.markAsPending=function(e){void 0===e&&(e={}),this.status="PENDING",!1!==e.emitEvent&&this.statusChanges.emit(this.status),this._parent&&!e.onlySelf&&this._parent.markAsPending(e)},e.prototype.disable=function(e){void 0===e&&(e={});var t=this._parentMarkedDirty(e.onlySelf);this.status="DISABLED",this.errors=null,this._forEachChild(function(t){t.disable(o({},e,{onlySelf:!0}))}),this._updateValue(),!1!==e.emitEvent&&(this.valueChanges.emit(this.value),this.statusChanges.emit(this.status)),this._updateAncestors(o({},e,{skipPristineCheck:t})),this._onDisabledChange.forEach(function(e){return e(!0)})},e.prototype.enable=function(e){void 0===e&&(e={});var t=this._parentMarkedDirty(e.onlySelf);this.status="VALID",this._forEachChild(function(t){t.enable(o({},e,{onlySelf:!0}))}),this.updateValueAndValidity({onlySelf:!0,emitEvent:e.emitEvent}),this._updateAncestors(o({},e,{skipPristineCheck:t})),this._onDisabledChange.forEach(function(e){return e(!1)})},e.prototype._updateAncestors=function(e){this._parent&&!e.onlySelf&&(this._parent.updateValueAndValidity(e),e.skipPristineCheck||this._parent._updatePristine(),this._parent._updateTouched())},e.prototype.setParent=function(e){this._parent=e},e.prototype.updateValueAndValidity=function(e){void 0===e&&(e={}),this._setInitialStatus(),this._updateValue(),this.enabled&&(this._cancelExistingSubscription(),this.errors=this._runValidator(),this.status=this._calculateStatus(),"VALID"!==this.status&&"PENDING"!==this.status||this._runAsyncValidator(e.emitEvent)),!1!==e.emitEvent&&(this.valueChanges.emit(this.value),this.statusChanges.emit(this.status)),this._parent&&!e.onlySelf&&this._parent.updateValueAndValidity(e)},e.prototype._updateTreeValidity=function(e){void 0===e&&(e={emitEvent:!0}),this._forEachChild(function(t){return t._updateTreeValidity(e)}),this.updateValueAndValidity({onlySelf:!0,emitEvent:e.emitEvent})},e.prototype._setInitialStatus=function(){this.status=this._allControlsDisabled()?"DISABLED":"VALID"},e.prototype._runValidator=function(){return this.validator?this.validator(this):null},e.prototype._runAsyncValidator=function(e){var t=this;if(this.asyncValidator){this.status="PENDING";var n=tu(this.asyncValidator(this));this._asyncValidationSubscription=n.subscribe(function(n){return t.setErrors(n,{emitEvent:e})})}},e.prototype._cancelExistingSubscription=function(){this._asyncValidationSubscription&&this._asyncValidationSubscription.unsubscribe()},e.prototype.setErrors=function(e,t){void 0===t&&(t={}),this.errors=e,this._updateControlsErrors(!1!==t.emitEvent)},e.prototype.get=function(e){return function(e,t,n){return null==t?null:(t instanceof Array||(t=t.split(".")),t instanceof Array&&0===t.length?null:t.reduce(function(e,t){return e instanceof Ou?e.controls.hasOwnProperty(t)?e.controls[t]:null:e instanceof Ru&&e.at(t)||null},e))}(this,e)},e.prototype.getError=function(e,t){var n=t?this.get(t):this;return n&&n.errors?n.errors[e]:null},e.prototype.hasError=function(e,t){return!!this.getError(e,t)},Object.defineProperty(e.prototype,"root",{get:function(){for(var e=this;e._parent;)e=e._parent;return e},enumerable:!0,configurable:!0}),e.prototype._updateControlsErrors=function(e){this.status=this._calculateStatus(),e&&this.statusChanges.emit(this.status),this._parent&&this._parent._updateControlsErrors(e)},e.prototype._initObservables=function(){this.valueChanges=new wi,this.statusChanges=new wi},e.prototype._calculateStatus=function(){return this._allControlsDisabled()?"DISABLED":this.errors?"INVALID":this._anyControlsHaveStatus("PENDING")?"PENDING":this._anyControlsHaveStatus("INVALID")?"INVALID":"VALID"},e.prototype._anyControlsHaveStatus=function(e){return this._anyControls(function(t){return t.status===e})},e.prototype._anyControlsDirty=function(){return this._anyControls(function(e){return e.dirty})},e.prototype._anyControlsTouched=function(){return this._anyControls(function(e){return e.touched})},e.prototype._updatePristine=function(e){void 0===e&&(e={}),this.pristine=!this._anyControlsDirty(),this._parent&&!e.onlySelf&&this._parent._updatePristine(e)},e.prototype._updateTouched=function(e){void 0===e&&(e={}),this.touched=this._anyControlsTouched(),this._parent&&!e.onlySelf&&this._parent._updateTouched(e)},e.prototype._isBoxedValue=function(e){return"object"==typeof e&&null!==e&&2===Object.keys(e).length&&"value"in e&&"disabled"in e},e.prototype._registerOnCollectionChange=function(e){this._onCollectionChange=e},e.prototype._setUpdateStrategy=function(e){xu(e)&&null!=e.updateOn&&(this._updateOn=e.updateOn)},e.prototype._parentMarkedDirty=function(e){return!e&&this._parent&&this._parent.dirty&&!this._parent._anyControlsDirty()},e}(),Tu=function(e){function t(t,n,r){void 0===t&&(t=null);var i=e.call(this,Cu(n),ku(r,n))||this;return i._onChange=[],i._applyFormState(t),i._setUpdateStrategy(n),i.updateValueAndValidity({onlySelf:!0,emitEvent:!1}),i._initObservables(),i}return i(t,e),t.prototype.setValue=function(e,t){var n=this;void 0===t&&(t={}),this.value=this._pendingValue=e,this._onChange.length&&!1!==t.emitModelToViewChange&&this._onChange.forEach(function(e){return e(n.value,!1!==t.emitViewToModelChange)}),this.updateValueAndValidity(t)},t.prototype.patchValue=function(e,t){void 0===t&&(t={}),this.setValue(e,t)},t.prototype.reset=function(e,t){void 0===e&&(e=null),void 0===t&&(t={}),this._applyFormState(e),this.markAsPristine(t),this.markAsUntouched(t),this.setValue(this.value,t),this._pendingChange=!1},t.prototype._updateValue=function(){},t.prototype._anyControls=function(e){return!1},t.prototype._allControlsDisabled=function(){return this.disabled},t.prototype.registerOnChange=function(e){this._onChange.push(e)},t.prototype._clearChangeFns=function(){this._onChange=[],this._onDisabledChange=[],this._onCollectionChange=function(){}},t.prototype.registerOnDisabledChange=function(e){this._onDisabledChange.push(e)},t.prototype._forEachChild=function(e){},t.prototype._syncPendingControls=function(){return!("submit"!==this.updateOn||(this._pendingDirty&&this.markAsDirty(),this._pendingTouched&&this.markAsTouched(),!this._pendingChange)||(this.setValue(this._pendingValue,{onlySelf:!0,emitModelToViewChange:!1}),0))},t.prototype._applyFormState=function(e){this._isBoxedValue(e)?(this.value=this._pendingValue=e.value,e.disabled?this.disable({onlySelf:!0,emitEvent:!1}):this.enable({onlySelf:!0,emitEvent:!1})):this.value=this._pendingValue=e},t}(Pu),Ou=function(e){function t(t,n,r){var i=e.call(this,Cu(n),ku(r,n))||this;return i.controls=t,i._initObservables(),i._setUpdateStrategy(n),i._setUpControls(),i.updateValueAndValidity({onlySelf:!0,emitEvent:!1}),i}return i(t,e),t.prototype.registerControl=function(e,t){return this.controls[e]?this.controls[e]:(this.controls[e]=t,t.setParent(this),t._registerOnCollectionChange(this._onCollectionChange),t)},t.prototype.addControl=function(e,t){this.registerControl(e,t),this.updateValueAndValidity(),this._onCollectionChange()},t.prototype.removeControl=function(e){this.controls[e]&&this.controls[e]._registerOnCollectionChange(function(){}),delete this.controls[e],this.updateValueAndValidity(),this._onCollectionChange()},t.prototype.setControl=function(e,t){this.controls[e]&&this.controls[e]._registerOnCollectionChange(function(){}),delete this.controls[e],t&&this.registerControl(e,t),this.updateValueAndValidity(),this._onCollectionChange()},t.prototype.contains=function(e){return this.controls.hasOwnProperty(e)&&this.controls[e].enabled},t.prototype.setValue=function(e,t){var n=this;void 0===t&&(t={}),this._checkAllValuesPresent(e),Object.keys(e).forEach(function(r){n._throwIfControlMissing(r),n.controls[r].setValue(e[r],{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)},t.prototype.patchValue=function(e,t){var n=this;void 0===t&&(t={}),Object.keys(e).forEach(function(r){n.controls[r]&&n.controls[r].patchValue(e[r],{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)},t.prototype.reset=function(e,t){void 0===e&&(e={}),void 0===t&&(t={}),this._forEachChild(function(n,r){n.reset(e[r],{onlySelf:!0,emitEvent:t.emitEvent})}),this._updatePristine(t),this._updateTouched(t),this.updateValueAndValidity(t)},t.prototype.getRawValue=function(){return this._reduceChildren({},function(e,t,n){return e[n]=t instanceof Tu?t.value:t.getRawValue(),e})},t.prototype._syncPendingControls=function(){var e=this._reduceChildren(!1,function(e,t){return!!t._syncPendingControls()||e});return e&&this.updateValueAndValidity({onlySelf:!0}),e},t.prototype._throwIfControlMissing=function(e){if(!Object.keys(this.controls).length)throw new Error("\n        There are no form controls registered with this group yet.  If you're using ngModel,\n        you may want to check next tick (e.g. use setTimeout).\n      ");if(!this.controls[e])throw new Error("Cannot find form control with name: "+e+".")},t.prototype._forEachChild=function(e){var t=this;Object.keys(this.controls).forEach(function(n){return e(t.controls[n],n)})},t.prototype._setUpControls=function(){var e=this;this._forEachChild(function(t){t.setParent(e),t._registerOnCollectionChange(e._onCollectionChange)})},t.prototype._updateValue=function(){this.value=this._reduceValue()},t.prototype._anyControls=function(e){var t=this,n=!1;return this._forEachChild(function(r,i){n=n||t.contains(i)&&e(r)}),n},t.prototype._reduceValue=function(){var e=this;return this._reduceChildren({},function(t,n,r){return(n.enabled||e.disabled)&&(t[r]=n.value),t})},t.prototype._reduceChildren=function(e,t){var n=e;return this._forEachChild(function(e,r){n=t(n,e,r)}),n},t.prototype._allControlsDisabled=function(){var e,t;try{for(var n=l(Object.keys(this.controls)),r=n.next();!r.done;r=n.next())if(this.controls[r.value].enabled)return!1}catch(i){e={error:i}}finally{try{r&&!r.done&&(t=n.return)&&t.call(n)}finally{if(e)throw e.error}}return Object.keys(this.controls).length>0||this.disabled},t.prototype._checkAllValuesPresent=function(e){this._forEachChild(function(t,n){if(void 0===e[n])throw new Error("Must supply a value for form control with name: '"+n+"'.")})},t}(Pu),Ru=function(e){function t(t,n,r){var i=e.call(this,Cu(n),ku(r,n))||this;return i.controls=t,i._initObservables(),i._setUpdateStrategy(n),i._setUpControls(),i.updateValueAndValidity({onlySelf:!0,emitEvent:!1}),i}return i(t,e),t.prototype.at=function(e){return this.controls[e]},t.prototype.push=function(e){this.controls.push(e),this._registerControl(e),this.updateValueAndValidity(),this._onCollectionChange()},t.prototype.insert=function(e,t){this.controls.splice(e,0,t),this._registerControl(t),this.updateValueAndValidity()},t.prototype.removeAt=function(e){this.controls[e]&&this.controls[e]._registerOnCollectionChange(function(){}),this.controls.splice(e,1),this.updateValueAndValidity()},t.prototype.setControl=function(e,t){this.controls[e]&&this.controls[e]._registerOnCollectionChange(function(){}),this.controls.splice(e,1),t&&(this.controls.splice(e,0,t),this._registerControl(t)),this.updateValueAndValidity(),this._onCollectionChange()},Object.defineProperty(t.prototype,"length",{get:function(){return this.controls.length},enumerable:!0,configurable:!0}),t.prototype.setValue=function(e,t){var n=this;void 0===t&&(t={}),this._checkAllValuesPresent(e),e.forEach(function(e,r){n._throwIfControlMissing(r),n.at(r).setValue(e,{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)},t.prototype.patchValue=function(e,t){var n=this;void 0===t&&(t={}),e.forEach(function(e,r){n.at(r)&&n.at(r).patchValue(e,{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)},t.prototype.reset=function(e,t){void 0===e&&(e=[]),void 0===t&&(t={}),this._forEachChild(function(n,r){n.reset(e[r],{onlySelf:!0,emitEvent:t.emitEvent})}),this._updatePristine(t),this._updateTouched(t),this.updateValueAndValidity(t)},t.prototype.getRawValue=function(){return this.controls.map(function(e){return e instanceof Tu?e.value:e.getRawValue()})},t.prototype.clear=function(){this.controls.length<1||(this._forEachChild(function(e){return e._registerOnCollectionChange(function(){})}),this.controls.splice(0),this.updateValueAndValidity())},t.prototype._syncPendingControls=function(){var e=this.controls.reduce(function(e,t){return!!t._syncPendingControls()||e},!1);return e&&this.updateValueAndValidity({onlySelf:!0}),e},t.prototype._throwIfControlMissing=function(e){if(!this.controls.length)throw new Error("\n        There are no form controls registered with this array yet.  If you're using ngModel,\n        you may want to check next tick (e.g. use setTimeout).\n      ");if(!this.at(e))throw new Error("Cannot find form control at index "+e)},t.prototype._forEachChild=function(e){this.controls.forEach(function(t,n){e(t,n)})},t.prototype._updateValue=function(){var e=this;this.value=this.controls.filter(function(t){return t.enabled||e.disabled}).map(function(e){return e.value})},t.prototype._anyControls=function(e){return this.controls.some(function(t){return t.enabled&&e(t)})},t.prototype._setUpControls=function(){var e=this;this._forEachChild(function(t){return e._registerControl(t)})},t.prototype._checkAllValuesPresent=function(e){this._forEachChild(function(t,n){if(void 0===e[n])throw new Error("Must supply a value for form control at index: "+n+".")})},t.prototype._allControlsDisabled=function(){var e,t;try{for(var n=l(this.controls),r=n.next();!r.done;r=n.next())if(r.value.enabled)return!1}catch(i){e={error:i}}finally{try{r&&!r.done&&(t=n.return)&&t.call(n)}finally{if(e)throw e.error}}return this.controls.length>0||this.disabled},t.prototype._registerControl=function(e){e.setParent(this),e._registerOnCollectionChange(this._onCollectionChange)},t}(Pu),Iu=function(){return Promise.resolve(null)}(),Mu=function(e){function t(t,n){var r=e.call(this)||this;return r.submitted=!1,r._directives=[],r.ngSubmit=new wi,r.form=new Ou({},bu(t),_u(n)),r}return i(t,e),t.prototype.ngAfterViewInit=function(){this._setUpdateStrategy()},Object.defineProperty(t.prototype,"formDirective",{get:function(){return this},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"control",{get:function(){return this.form},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"path",{get:function(){return[]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"controls",{get:function(){return this.form.controls},enumerable:!0,configurable:!0}),t.prototype.addControl=function(e){var t=this;Iu.then(function(){var n=t._findContainer(e.path);e.control=n.registerControl(e.name,e.control),pu(e.control,e),e.control.updateValueAndValidity({emitEvent:!1}),t._directives.push(e)})},t.prototype.getControl=function(e){return this.form.get(e.path)},t.prototype.removeControl=function(e){var t=this;Iu.then(function(){var n=t._findContainer(e.path);n&&n.removeControl(e.name),Su(t._directives,e)})},t.prototype.addFormGroup=function(e){var t=this;Iu.then(function(){var n=t._findContainer(e.path),r=new Ou({});gu(r,e),n.registerControl(e.name,r),r.updateValueAndValidity({emitEvent:!1})})},t.prototype.removeFormGroup=function(e){var t=this;Iu.then(function(){var n=t._findContainer(e.path);n&&n.removeControl(e.name)})},t.prototype.getFormGroup=function(e){return this.form.get(e.path)},t.prototype.updateModel=function(e,t){var n=this;Iu.then(function(){n.form.get(e.path).setValue(t)})},t.prototype.setValue=function(e){this.control.setValue(e)},t.prototype.onSubmit=function(e){return this.submitted=!0,Au(this.form,this._directives),this.ngSubmit.emit(e),!1},t.prototype.onReset=function(){this.resetForm()},t.prototype.resetForm=function(e){void 0===e&&(e=void 0),this.form.reset(e),this.submitted=!1},t.prototype._setUpdateStrategy=function(){this.options&&null!=this.options.updateOn&&(this.form._updateOn=this.options.updateOn)},t.prototype._findContainer=function(e){return e.pop(),e.length?this.form.get(e):this.form},t}(Gl),Lu=function(){function e(){}return e.modelParentException=function(){throw new Error('\n      ngModel cannot be used to register form controls with a parent formGroup directive.  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i(t,e),t.prototype.ngOnInit=function(){this._checkParentType(),this.formDirective.addFormGroup(this)},t.prototype.ngOnDestroy=function(){this.formDirective&&this.formDirective.removeFormGroup(this)},Object.defineProperty(t.prototype,"control",{get:function(){return this.formDirective.getFormGroup(this)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"path",{get:function(){return fu(this.name,this._parent)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"formDirective",{get:function(){return this._parent?this._parent.formDirective:null},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"validator",{get:function(){return bu(this._validators)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"asyncValidator",{get:function(){return _u(this._asyncValidators)},enumerable:!0,configurable:!0}),t.prototype._checkParentType=function(){},t}(Gl),Fu=function(e){function t(t,n,r){var i=e.call(this)||this;return 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0===r&&(r=0),t.delegate&&t.delegate!==this?t.delegate.schedule(n,r,i):e.prototype.schedule.call(this,n,r,i)},t.prototype.flush=function(e){var t=this.actions;if(this.active)t.push(e);else{var n;this.active=!0;do{if(n=e.execute(e.state,e.delay))break}while(e=t.shift());if(this.active=!1,n){for(;e=t.shift();)e.unsubscribe();throw n}}},t}(tc))(ec),rc=function(){function e(e,t){this.dueTime=e,this.scheduler=t}return e.prototype.call=function(e,t){return t.subscribe(new ic(e,this.dueTime,this.scheduler))},e}(),ic=function(e){function t(t,n,r){var i=e.call(this,t)||this;return i.dueTime=n,i.scheduler=r,i.debouncedSubscription=null,i.lastValue=null,i.hasValue=!1,i}return i(t,e),t.prototype._next=function(e){this.clearDebounce(),this.lastValue=e,this.hasValue=!0,this.add(this.debouncedSubscription=this.scheduler.schedule(oc,this.dueTime,this))},t.prototype._complete=function(){this.debouncedNext(),this.destination.complete()},t.prototype.debouncedNext=function(){if(this.clearDebounce(),this.hasValue){var e=this.lastValue;this.lastValue=null,this.hasValue=!1,this.destination.next(e)}},t.prototype.clearDebounce=function(){var e=this.debouncedSubscription;null!==e&&(this.remove(e),e.unsubscribe(),this.debouncedSubscription=null)},t}(S);function oc(e){e.debouncedNext()}function ac(){return Error.call(this),this.message="argument out of range",this.name="ArgumentOutOfRangeError",this}ac.prototype=Object.create(Error.prototype);var sc=ac,lc=function(){function e(e){if(this.total=e,this.total<0)throw new sc}return e.prototype.call=function(e,t){return t.subscribe(new uc(e,this.total))},e}(),uc=function(e){function t(t,n){var r=e.call(this,t)||this;return r.total=n,r.count=0,r}return i(t,e),t.prototype._next=function(e){var t=this.total,n=++this.count;n<=t&&(this.destination.next(e),n===t&&(this.destination.complete(),this.unsubscribe()))},t}(S),cc=650,hc=Xu({passive:!0,capture:!0}),dc=function(){function e(e,t){var n=this;this._ngZone=e,this._platform=t,this._origin=null,this._windowFocused=!1,this._elementInfo=new Map,this._monitoredElementCount=0,this._documentKeydownListener=function(){n._lastTouchTarget=null,n._setOriginForCurrentEventQueue("keyboard")},this._documentMousedownListener=function(){n._lastTouchTarget||n._setOriginForCurrentEventQueue("mouse")},this._documentTouchstartListener=function(e){null!=n._touchTimeoutId&&clearTimeout(n._touchTimeoutId),n._lastTouchTarget=e.target,n._touchTimeoutId=setTimeout(function(){return n._lastTouchTarget=null},cc)},this._windowFocusListener=function(){n._windowFocused=!0,n._windowFocusTimeoutId=setTimeout(function(){return n._windowFocused=!1})}}return e.prototype.monitor=function(e,t){var n=this;if(void 0===t&&(t=!1),!this._platform.isBrowser)return Ju(null);var r=Ps(e);if(this._elementInfo.has(r)){var i=this._elementInfo.get(r);return i.checkChildren=t,i.subject.asObservable()}var o={unlisten:function(){},checkChildren:t,subject:new I};this._elementInfo.set(r,o),this._incrementMonitoredElementCount();var a=function(e){return n._onFocus(e,r)},s=function(e){return n._onBlur(e,r)};return this._ngZone.runOutsideAngular(function(){r.addEventListener("focus",a,!0),r.addEventListener("blur",s,!0)}),o.unlisten=function(){r.removeEventListener("focus",a,!0),r.removeEventListener("blur",s,!0)},o.subject.asObservable()},e.prototype.stopMonitoring=function(e){var t=Ps(e),n=this._elementInfo.get(t);n&&(n.unlisten(),n.subject.complete(),this._setClasses(t),this._elementInfo.delete(t),this._decrementMonitoredElementCount())},e.prototype.focusVia=function(e,t,n){var r=Ps(e);this._setOriginForCurrentEventQueue(t),"function"==typeof r.focus&&r.focus(n)},e.prototype.ngOnDestroy=function(){var e=this;this._elementInfo.forEach(function(t,n){return e.stopMonitoring(n)})},e.prototype._toggleClass=function(e,t,n){n?e.classList.add(t):e.classList.remove(t)},e.prototype._setClasses=function(e,t){this._elementInfo.get(e)&&(this._toggleClass(e,"cdk-focused",!!t),this._toggleClass(e,"cdk-touch-focused","touch"===t),this._toggleClass(e,"cdk-keyboard-focused","keyboard"===t),this._toggleClass(e,"cdk-mouse-focused","mouse"===t),this._toggleClass(e,"cdk-program-focused","program"===t))},e.prototype._setOriginForCurrentEventQueue=function(e){var t=this;this._ngZone.runOutsideAngular(function(){t._origin=e,t._originTimeoutId=setTimeout(function(){return t._origin=null},1)})},e.prototype._wasCausedByTouch=function(e){var t=e.target;return this._lastTouchTarget instanceof Node&&t instanceof Node&&(t===this._lastTouchTarget||t.contains(this._lastTouchTarget))},e.prototype._onFocus=function(e,t){var n=this._elementInfo.get(t);if(n&&(n.checkChildren||t===e.target)){var r=this._origin;r||(r=this._windowFocused&&this._lastFocusOrigin?this._lastFocusOrigin:this._wasCausedByTouch(e)?"touch":"program"),this._setClasses(t,r),this._emitOrigin(n.subject,r),this._lastFocusOrigin=r}},e.prototype._onBlur=function(e,t){var n=this._elementInfo.get(t);!n||n.checkChildren&&e.relatedTarget instanceof Node&&t.contains(e.relatedTarget)||(this._setClasses(t),this._emitOrigin(n.subject,null))},e.prototype._emitOrigin=function(e,t){this._ngZone.run(function(){return e.next(t)})},e.prototype._incrementMonitoredElementCount=function(){var e=this;1==++this._monitoredElementCount&&this._platform.isBrowser&&this._ngZone.runOutsideAngular(function(){document.addEventListener("keydown",e._documentKeydownListener,hc),document.addEventListener("mousedown",e._documentMousedownListener,hc),document.addEventListener("touchstart",e._documentTouchstartListener,hc),window.addEventListener("focus",e._windowFocusListener)})},e.prototype._decrementMonitoredElementCount=function(){--this._monitoredElementCount||(document.removeEventListener("keydown",this._documentKeydownListener,hc),document.removeEventListener("mousedown",this._documentMousedownListener,hc),document.removeEventListener("touchstart",this._documentTouchstartListener,hc),window.removeEventListener("focus",this._windowFocusListener),clearTimeout(this._windowFocusTimeoutId),clearTimeout(this._touchTimeoutId),clearTimeout(this._originTimeoutId))},e.ngInjectableDef=ye({factory:function(){return new e(Oe(Yi),Oe(Gu))},token:e,providedIn:"root"}),e}(),fc=new Ie("mat-sanity-checks",{providedIn:"root",factory:function(){return!0}}),pc=function(){function e(e,t){this._sanityChecksEnabled=e,this._hammerLoader=t,this._hasDoneGlobalChecks=!1,this._hasCheckedHammer=!1,this._document="object"==typeof document&&document?document:null,this._window="object"==typeof window&&window?window:null,this._areChecksEnabled()&&!this._hasDoneGlobalChecks&&(this._checkDoctypeIsDefined(),this._checkThemeIsPresent(),this._hasDoneGlobalChecks=!0)}return e.prototype._areChecksEnabled=function(){return this._sanityChecksEnabled&&at()&&!this._isTestEnv()},e.prototype._isTestEnv=function(){var e=this._window;return e&&(e.__karma__||e.jasmine)},e.prototype._checkDoctypeIsDefined=function(){this._document&&!this._document.doctype&&console.warn("Current document does not have a doctype. This may cause some Angular Material components not to behave as expected.")},e.prototype._checkThemeIsPresent=function(){if(this._document&&this._document.body&&"function"==typeof getComputedStyle){var e=this._document.createElement("div");e.classList.add("mat-theme-loaded-marker"),this._document.body.appendChild(e);var t=getComputedStyle(e);t&&"none"!==t.display&&console.warn("Could not find Angular Material core theme. Most Material components may not work as expected. For more info refer to the theming guide: https://material.angular.io/guide/theming"),this._document.body.removeChild(e)}},e.prototype._checkHammerIsAvailable=function(){!this._hasCheckedHammer&&this._window&&(!this._areChecksEnabled()||this._window.Hammer||this._hammerLoader||console.warn("Could not find HammerJS. Certain Angular Material components may not work correctly."),this._hasCheckedHammer=!0)},e}();function mc(e){return function(e){function t(){for(var t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];var r=e.apply(this,t)||this;return r._disabled=!1,r}return i(t,e),Object.defineProperty(t.prototype,"disabled",{get:function(){return this._disabled},set:function(e){this._disabled=Es(e)},enumerable:!0,configurable:!0}),t}(e)}function gc(e,t){return function(e){function n(){for(var n=[],r=0;r<arguments.length;r++)n[r]=arguments[r];var i=e.apply(this,n)||this;return i.color=t,i}return i(n,e),Object.defineProperty(n.prototype,"color",{get:function(){return this._color},set:function(e){var n=e||t;n!==this._color&&(this._color&&this._elementRef.nativeElement.classList.remove("mat-"+this._color),n&&this._elementRef.nativeElement.classList.add("mat-"+n),this._color=n)},enumerable:!0,configurable:!0}),n}(e)}function vc(e){return function(e){function t(){for(var t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];var r=e.apply(this,t)||this;return r._disableRipple=!1,r}return i(t,e),Object.defineProperty(t.prototype,"disableRipple",{get:function(){return this._disableRipple},set:function(e){this._disableRipple=Es(e)},enumerable:!0,configurable:!0}),t}(e)}function yc(e,t){return void 0===t&&(t=0),function(e){function n(){for(var n=[],r=0;r<arguments.length;r++)n[r]=arguments[r];var i=e.apply(this,n)||this;return i._tabIndex=t,i}return i(n,e),Object.defineProperty(n.prototype,"tabIndex",{get:function(){return this.disabled?-1:this._tabIndex},set:function(e){this._tabIndex=null!=e?e:t},enumerable:!0,configurable:!0}),n}(e)}function bc(e){return function(e){function t(){for(var t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];var r=e.apply(this,t)||this;return r.errorState=!1,r.stateChanges=new I,r}return i(t,e),t.prototype.updateErrorState=function(){var e=this.errorState,t=(this.errorStateMatcher||this._defaultErrorStateMatcher).isErrorState(this.ngControl?this.ngControl.control:null,this._parentFormGroup||this._parentForm);t!==e&&(this.errorState=t,this.stateChanges.next())},t}(e)}var _c=function(){function e(){}return e.prototype.isErrorState=function(e,t){return!!(e&&e.invalid&&(e.touched||t&&t.submitted))},e.ngInjectableDef=ye({factory:function(){return new e},token:e,providedIn:"root"}),e}(),wc=new Ie("MAT_HAMMER_OPTIONS"),Ac=["longpress","slide","slidestart","slideend","slideright","slideleft"],Sc={on:function(){},off:function(){}},Cc=function(e){function t(t,n){var r=e.call(this)||this;return r._hammerOptions=t,r.events=Ac,n&&n._checkHammerIsAvailable(),r}return i(t,e),t.prototype.buildHammer=function(e){var t="undefined"!=typeof window?window.Hammer:null;if(!t)return Sc;var n=new t(e,this._hammerOptions||void 0),r=new t.Pan,i=new t.Swipe,o=new t.Press,a=this._createRecognizer(r,{event:"slide",threshold:0},i),s=this._createRecognizer(o,{event:"longpress",time:500});return r.recognizeWith(i),s.recognizeWith(a),n.add([i,o,r,a,s]),n},t.prototype._createRecognizer=function(e,t){for(var n=[],r=2;r<arguments.length;r++)n[r-2]=arguments[r];var i=new e.constructor(t);return n.push(e),n.forEach(function(e){return i.recognizeWith(e)}),i},t}(Al),kc=function(){var e={FADING_IN:0,VISIBLE:1,FADING_OUT:2,HIDDEN:3};return e[e.FADING_IN]="FADING_IN",e[e.VISIBLE]="VISIBLE",e[e.FADING_OUT]="FADING_OUT",e[e.HIDDEN]="HIDDEN",e}(),xc=function(){function e(e,t,n){this._renderer=e,this.element=t,this.config=n,this.state=kc.HIDDEN}return e.prototype.fadeOut=function(){this._renderer.fadeOutRipple(this)},e}(),Ec={enterDuration:450,exitDuration:400},Pc=800,Tc=Xu({passive:!0}),Oc=function(){function e(e,t,n,r){var i=this;this._target=e,this._ngZone=t,this._isPointerDown=!1,this._triggerEvents=new Map,this._activeRipples=new Set,this._onMousedown=function(e){var t=function(e){return 0===e.buttons}(e),n=i._lastTouchStartEvent&&Date.now()<i._lastTouchStartEvent+Pc;i._target.rippleDisabled||t||n||(i._isPointerDown=!0,i.fadeInRipple(e.clientX,e.clientY,i._target.rippleConfig))},this._onTouchStart=function(e){if(!i._target.rippleDisabled){i._lastTouchStartEvent=Date.now(),i._isPointerDown=!0;for(var t=e.changedTouches,n=0;n<t.length;n++)i.fadeInRipple(t[n].clientX,t[n].clientY,i._target.rippleConfig)}},this._onPointerUp=function(){i._isPointerDown&&(i._isPointerDown=!1,i._activeRipples.forEach(function(e){!e.config.persistent&&(e.state===kc.VISIBLE||e.config.terminateOnPointerUp&&e.state===kc.FADING_IN)&&e.fadeOut()}))},r.isBrowser&&(this._containerElement=n.nativeElement,this._triggerEvents.set("mousedown",this._onMousedown).set("mouseup",this._onPointerUp).set("mouseleave",this._onPointerUp).set("touchstart",this._onTouchStart).set("touchend",this._onPointerUp).set("touchcancel",this._onPointerUp))}return e.prototype.fadeInRipple=function(e,t,n){var r=this;void 0===n&&(n={});var i=this._containerRect=this._containerRect||this._containerElement.getBoundingClientRect(),a=o({},Ec,n.animation);n.centered&&(e=i.left+i.width/2,t=i.top+i.height/2);var s=n.radius||function(e,t,n){var r=Math.max(Math.abs(e-n.left),Math.abs(e-n.right)),i=Math.max(Math.abs(t-n.top),Math.abs(t-n.bottom));return Math.sqrt(r*r+i*i)}(e,t,i),l=e-i.left,u=t-i.top,c=a.enterDuration,h=document.createElement("div");h.classList.add("mat-ripple-element"),h.style.left=l-s+"px",h.style.top=u-s+"px",h.style.height=2*s+"px",h.style.width=2*s+"px",h.style.backgroundColor=n.color||null,h.style.transitionDuration=c+"ms",this._containerElement.appendChild(h),window.getComputedStyle(h).getPropertyValue("opacity"),h.style.transform="scale(1)";var d=new xc(this,h,n);return d.state=kc.FADING_IN,this._activeRipples.add(d),n.persistent||(this._mostRecentTransientRipple=d),this._runTimeoutOutsideZone(function(){var e=d===r._mostRecentTransientRipple;d.state=kc.VISIBLE,n.persistent||e&&r._isPointerDown||d.fadeOut()},c),d},e.prototype.fadeOutRipple=function(e){var t=this._activeRipples.delete(e);if(e===this._mostRecentTransientRipple&&(this._mostRecentTransientRipple=null),this._activeRipples.size||(this._containerRect=null),t){var n=e.element,r=o({},Ec,e.config.animation);n.style.transitionDuration=r.exitDuration+"ms",n.style.opacity="0",e.state=kc.FADING_OUT,this._runTimeoutOutsideZone(function(){e.state=kc.HIDDEN,n.parentNode.removeChild(n)},r.exitDuration)}},e.prototype.fadeOutAll=function(){this._activeRipples.forEach(function(e){return e.fadeOut()})},e.prototype.setupTriggerEvents=function(e){var t=this;e&&e!==this._triggerElement&&(this._removeTriggerEvents(),this._ngZone.runOutsideAngular(function(){t._triggerEvents.forEach(function(t,n){e.addEventListener(n,t,Tc)})}),this._triggerElement=e)},e.prototype._runTimeoutOutsideZone=function(e,t){void 0===t&&(t=0),this._ngZone.runOutsideAngular(function(){return setTimeout(e,t)})},e.prototype._removeTriggerEvents=function(){var e=this;this._triggerElement&&this._triggerEvents.forEach(function(t,n){e._triggerElement.removeEventListener(n,t,Tc)})},e}(),Rc=new Ie("mat-ripple-global-options"),Ic=function(){function e(e,t,n,r,i){this._elementRef=e,this.radius=0,this._disabled=!1,this._isInitialized=!1,this._globalOptions=r||{},this._rippleRenderer=new Oc(this,t,e,n),"NoopAnimations"===i&&(this._globalOptions.animation={enterDuration:0,exitDuration:0})}return Object.defineProperty(e.prototype,"disabled",{get:function(){return this._disabled},set:function(e){this._disabled=e,this._setupTriggerEventsIfEnabled()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"trigger",{get:function(){return this._trigger||this._elementRef.nativeElement},set:function(e){this._trigger=e,this._setupTriggerEventsIfEnabled()},enumerable:!0,configurable:!0}),e.prototype.ngOnInit=function(){this._isInitialized=!0,this._setupTriggerEventsIfEnabled()},e.prototype.ngOnDestroy=function(){this._rippleRenderer._removeTriggerEvents()},e.prototype.fadeOutAll=function(){this._rippleRenderer.fadeOutAll()},Object.defineProperty(e.prototype,"rippleConfig",{get:function(){return{centered:this.centered,radius:this.radius,color:this.color,animation:o({},this._globalOptions.animation,this.animation),terminateOnPointerUp:this._globalOptions.terminateOnPointerUp}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rippleDisabled",{get:function(){return this.disabled||!!this._globalOptions.disabled},enumerable:!0,configurable:!0}),e.prototype._setupTriggerEventsIfEnabled=function(){!this.disabled&&this._isInitialized&&this._rippleRenderer.setupTriggerEvents(this.trigger)},e.prototype.launch=function(e,t,n){return void 0===t&&(t=0),"number"==typeof e?this._rippleRenderer.fadeInRipple(e,t,o({},this.rippleConfig,n)):this._rippleRenderer.fadeInRipple(0,0,o({},this.rippleConfig,e))},e}(),Mc=function(){return function(){}}(),Lc=new Ie("mat-label-global-options"),Nc=new Ie("mat-slide-toggle-default-options",{providedIn:"root",factory:function(){return{disableToggleValue:!1,disableDragValue:!1}}}),Dc=0,Fc=function(){return function(e,t){this.source=e,this.checked=t}}(),jc=function(e){function t(t,n,r,i,o,a,s,l){var u=e.call(this,t)||this;return u._focusMonitor=n,u._changeDetectorRef=r,u._ngZone=o,u.defaults=a,u._animationMode=s,u._dir=l,u._onChange=function(e){},u._onTouched=function(){},u._uniqueId="mat-slide-toggle-"+ ++Dc,u._required=!1,u._checked=!1,u._dragging=!1,u.name=null,u.id=u._uniqueId,u.labelPosition="after",u.ariaLabel=null,u.ariaLabelledby=null,u.change=new wi,u.toggleChange=new wi,u.dragChange=new wi,u.tabIndex=parseInt(i)||0,u}return i(t,e),Object.defineProperty(t.prototype,"required",{get:function(){return this._required},set:function(e){this._required=Es(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"checked",{get:function(){return this._checked},set:function(e){this._checked=Es(e),this._changeDetectorRef.markForCheck()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"inputId",{get:function(){return(this.id||this._uniqueId)+"-input"},enumerable:!0,configurable:!0}),t.prototype.ngAfterContentInit=function(){var e=this;this._focusMonitor.monitor(this._elementRef,!0).subscribe(function(t){t||Promise.resolve().then(function(){return e._onTouched()})})},t.prototype.ngOnDestroy=function(){this._focusMonitor.stopMonitoring(this._elementRef)},t.prototype._onChangeEvent=function(e){e.stopPropagation(),this._dragging||this.toggleChange.emit(),this._dragging||this.defaults.disableToggleValue?this._inputElement.nativeElement.checked=this.checked:(this.checked=this._inputElement.nativeElement.checked,this._emitChangeEvent())},t.prototype._onInputClick=function(e){e.stopPropagation()},t.prototype.writeValue=function(e){this.checked=!!e},t.prototype.registerOnChange=function(e){this._onChange=e},t.prototype.registerOnTouched=function(e){this._onTouched=e},t.prototype.setDisabledState=function(e){this.disabled=e,this._changeDetectorRef.markForCheck()},t.prototype.focus=function(){this._focusMonitor.focusVia(this._inputElement,"keyboard")},t.prototype.toggle=function(){this.checked=!this.checked,this._onChange(this.checked)},t.prototype._emitChangeEvent=function(){this._onChange(this.checked),this.change.emit(new Fc(this,this.checked))},t.prototype._getDragPercentage=function(e){var t=e/this._thumbBarWidth*100;return this._previousChecked&&(t+=100),Math.max(0,Math.min(t,100))},t.prototype._onDragStart=function(){if(!this.disabled&&!this._dragging){var e=this._thumbEl.nativeElement;this._thumbBarWidth=this._thumbBarEl.nativeElement.clientWidth-e.clientWidth,e.classList.add("mat-dragging"),this._previousChecked=this.checked,this._dragging=!0}},t.prototype._onDrag=function(e){if(this._dragging){var t=this._dir&&"rtl"===this._dir.value?-1:1;this._dragPercentage=this._getDragPercentage(e.deltaX*t),this._thumbEl.nativeElement.style.transform="translate3d("+this._dragPercentage/100*this._thumbBarWidth*t+"px, 0, 0)"}},t.prototype._onDragEnd=function(){var e=this;if(this._dragging){var t=this._dragPercentage>50;t!==this.checked&&(this.dragChange.emit(),this.defaults.disableDragValue||(this.checked=t,this._emitChangeEvent())),this._ngZone.runOutsideAngular(function(){return setTimeout(function(){e._dragging&&(e._dragging=!1,e._thumbEl.nativeElement.classList.remove("mat-dragging"),e._thumbEl.nativeElement.style.transform="")})})}},t.prototype._onLabelTextChange=function(){this._changeDetectorRef.detectChanges()},t}(yc(gc(vc(mc(function(){return function(e){this._elementRef=e}}())),"accent"))),Vc=function(){return function(){}}(),Bc=function(){function e(){}return e.prototype.create=function(e){return"undefined"==typeof MutationObserver?null:new MutationObserver(e)},e.ngInjectableDef=ye({factory:function(){return new e},token:e,providedIn:"root"}),e}(),qc=function(){function e(e){this._mutationObserverFactory=e,this._observedElements=new Map}return e.prototype.ngOnDestroy=function(){var e=this;this._observedElements.forEach(function(t,n){return e._cleanupObserver(n)})},e.prototype.observe=function(e){var t=this,n=Ps(e);return new x(function(e){var r=t._observeElement(n).subscribe(e);return 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r=t.currentTimeline.currentTime,i=null!=n.duration?Ah(n.duration):null,o=null!=n.delay?Ah(n.delay):null;return 0!==i&&e.forEach(function(e){var n=t.appendInstructionToTimeline(e,i,o);r=Math.max(r,n.duration+n.delay)}),r},e.prototype.visitReference=function(e,t){t.updateOptions(e.options,!0),jh(this,e.animation,t),t.previousNode=e},e.prototype.visitSequence=function(e,t){var n=this,r=t.subContextCount,i=t,o=e.options;if(o&&(o.params||o.delay)&&((i=t.createSubContext(o)).transformIntoNewTimeline(),null!=o.delay)){6==i.previousNode.type&&(i.currentTimeline.snapshotCurrentStyles(),i.previousNode=nd);var a=Ah(o.delay);i.delayNextStep(a)}e.steps.length&&(e.steps.forEach(function(e){return jh(n,e,i)}),i.currentTimeline.applyStylesToKeyframe(),i.subContextCount>r&&i.transformIntoNewTimeline()),t.previousNode=e},e.prototype.visitGroup=function(e,t){var n=this,r=[],i=t.currentTimeline.currentTime,o=e.options&&e.options.delay?Ah(e.options.delay):0;e.steps.forEach(function(a){var s=t.createSubContext(e.options);o&&s.delayNextStep(o),jh(n,a,s),i=Math.max(i,s.currentTimeline.currentTime),r.push(s.currentTimeline)}),r.forEach(function(e){return t.currentTimeline.mergeTimelineCollectedStyles(e)}),t.transformIntoNewTimeline(i),t.previousNode=e},e.prototype._visitTiming=function(e,t){if(e.dynamic){var n=e.strValue;return Ch(t.params?Lh(n,t.params,t.errors):n,t.errors)}return{duration:e.duration,delay:e.delay,easing:e.easing}},e.prototype.visitAnimate=function(e,t){var n=t.currentAnimateTimings=this._visitTiming(e.timings,t),r=t.currentTimeline;n.delay&&(t.incrementTime(n.delay),r.snapshotCurrentStyles());var i=e.style;5==i.type?this.visitKeyframes(i,t):(t.incrementTime(n.duration),this.visitStyle(i,t),r.applyStylesToKeyframe()),t.currentAnimateTimings=null,t.previousNode=e},e.prototype.visitStyle=function(e,t){var n=t.currentTimeline,r=t.currentAnimateTimings;!r&&n.getCurrentStyleProperties().length&&n.forwardFrame();var i=r&&r.easing||e.easing;e.isEmptyStep?n.applyEmptyStep(i):n.setStyles(e.styles,i,t.errors,t.options),t.previousNode=e},e.prototype.visitKeyframes=function(e,t){var n=t.currentAnimateTimings,r=t.currentTimeline.duration,i=n.duration,o=t.createSubContext().currentTimeline;o.easing=n.easing,e.styles.forEach(function(e){o.forwardTime((e.offset||0)*i),o.setStyles(e.styles,e.easing,t.errors,t.options),o.applyStylesToKeyframe()}),t.currentTimeline.mergeTimelineCollectedStyles(o),t.transformIntoNewTimeline(r+i),t.previousNode=e},e.prototype.visitQuery=function(e,t){var n=this,r=t.currentTimeline.currentTime,i=e.options||{},o=i.delay?Ah(i.delay):0;o&&(6===t.previousNode.type||0==r&&t.currentTimeline.getCurrentStyleProperties().length)&&(t.currentTimeline.snapshotCurrentStyles(),t.previousNode=nd);var a=r,s=t.invokeQuery(e.selector,e.originalSelector,e.limit,e.includeSelf,!!i.optional,t.errors);t.currentQueryTotal=s.length;var l=null;s.forEach(function(r,i){t.currentQueryIndex=i;var 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i?i.buildStyles(t,n):o},e.prototype.build=function(e,t,n,r,i,a,s,l,u,c){var h=[],d=this.ast.options&&this.ast.options.params||hd,f=this.buildStyles(n,s&&s.params||hd,h),p=l&&l.params||hd,m=this.buildStyles(r,p,h),g=new Set,v=new Map,y=new Map,b="void"===r,_={params:o({},d,p)},w=c?[]:ed(e,t,this.ast.animation,i,a,f,m,_,u,h),A=0;if(w.forEach(function(e){A=Math.max(e.duration+e.delay,A)}),h.length)return cd(t,this._triggerName,n,r,b,f,m,[],[],v,y,A,h);w.forEach(function(e){var n=e.element,r=lh(v,n,{});e.preStyleProps.forEach(function(e){return r[e]=!0});var i=lh(y,n,{});e.postStyleProps.forEach(function(e){return i[e]=!0}),n!==t&&g.add(n)});var S=Nh(g.values());return cd(t,this._triggerName,n,r,b,f,m,w,S,v,y,A)},e}(),fd=function(){function e(e,t){this.styles=e,this.defaultParams=t}return e.prototype.buildStyles=function(e,t){var n={},r=kh(this.defaultParams);return Object.keys(e).forEach(function(t){var n=e[t];null!=n&&(r[t]=n)}),this.styles.styles.forEach(function(e){if("string"!=typeof e){var i=e;Object.keys(i).forEach(function(e){var o=i[e];o.length>1&&(o=Lh(o,r,t)),n[e]=o})}}),n},e}(),pd=function(){function e(e,t){var n=this;this.name=e,this.ast=t,this.transitionFactories=[],this.states={},t.states.forEach(function(e){n.states[e.name]=new fd(e.style,e.options&&e.options.params||{})}),md(this.states,"true","1"),md(this.states,"false","0"),t.transitions.forEach(function(t){n.transitionFactories.push(new dd(e,t,n.states))}),this.fallbackTransition=new dd(e,{type:1,animation:{type:2,steps:[],options:null},matchers:[function(e,t){return!0}],options:null,queryCount:0,depCount:0},this.states)}return Object.defineProperty(e.prototype,"containsQueries",{get:function(){return this.ast.queryCount>0},enumerable:!0,configurable:!0}),e.prototype.matchTransition=function(e,t,n,r){return this.transitionFactories.find(function(i){return i.match(e,t,n,r)})||null},e.prototype.matchStyles=function(e,t,n){return this.fallbackTransition.buildStyles(e,t,n)},e}();function md(e,t,n){e.hasOwnProperty(t)?e.hasOwnProperty(n)||(e[n]=e[t]):e.hasOwnProperty(n)&&(e[t]=e[n])}var gd=new Zh,vd=function(){function e(e,t,n){this.bodyNode=e,this._driver=t,this._normalizer=n,this._animations={},this._playersById={},this.players=[]}return e.prototype.register=function(e,t){var n=[],r=Wh(this._driver,t,n);if(n.length)throw new Error("Unable to build the animation due to the following errors: "+n.join("\n"));this._animations[e]=r},e.prototype._buildPlayer=function(e,t,n){var r=e.element,i=ih(0,this._normalizer,0,e.keyframes,t,n);return this._driver.animate(r,i,e.duration,e.delay,e.easing,[],!0)},e.prototype.create=function(e,t,n){var r=this;void 0===n&&(n={});var i,o=[],a=this._animations[e],s=new Map;if(a?(i=ed(this._driver,t,a,"ng-enter","ng-leave",{},{},n,gd,o)).forEach(function(e){var t=lh(s,e.element,{});e.postStyleProps.forEach(function(e){return t[e]=null})}):(o.push("The requested animation doesn't exist or has already been destroyed"),i=[]),o.length)throw new Error("Unable to create the animation due to the following errors: "+o.join("\n"));s.forEach(function(e,t){Object.keys(e).forEach(function(n){e[n]=r._driver.computeStyle(t,n,Kc)})});var l=rh(i.map(function(e){var t=s.get(e.element);return r._buildPlayer(e,{},t)}));return this._playersById[e]=l,l.onDestroy(function(){return r.destroy(e)}),this.players.push(l),l},e.prototype.destroy=function(e){var t=this._getPlayer(e);t.destroy(),delete this._playersById[e];var n=this.players.indexOf(t);n>=0&&this.players.splice(n,1)},e.prototype._getPlayer=function(e){var t=this._playersById[e];if(!t)throw new Error("Unable to find the timeline player referenced by "+e);return t},e.prototype.listen=function(e,t,n,r){var i=sh(t,"","","");return oh(this._getPlayer(e),n,i,r),function(){}},e.prototype.command=function(e,t,n,r){if("register"!=n)if("create"!=n){var i=this._getPlayer(e);switch(n){case"play":i.play();break;case"pause":i.pause();break;case"reset":i.reset();break;case"restart":i.restart();break;case"finish":i.finish();break;case"init":i.init();break;case"setPosition":i.setPosition(parseFloat(r[0]));break;case"destroy":this.destroy(e)}}else this.create(e,t,r[0]||{});else this.register(e,r[0])},e}(),yd=[],bd={namespaceId:"",setForRemoval:!1,setForMove:!1,hasAnimation:!1,removedBeforeQueried:!1},_d={namespaceId:"",setForMove:!1,setForRemoval:!1,hasAnimation:!1,removedBeforeQueried:!0},wd="__ng_removed",Ad=function(){function e(e,t){void 0===t&&(t=""),this.namespaceId=t;var n=e&&e.hasOwnProperty("value");if(this.value=function(e){return null!=e?e:null}(n?e.value:e),n){var r=kh(e);delete r.value,this.options=r}else this.options={};this.options.params||(this.options.params={})}return Object.defineProperty(e.prototype,"params",{get:function(){return this.options.params},enumerable:!0,configurable:!0}),e.prototype.absorbOptions=function(e){var t=e.params;if(t){var n=this.options.params;Object.keys(t).forEach(function(e){null==n[e]&&(n[e]=t[e])})}},e}(),Sd=new Ad("void"),Cd=function(){function e(e,t,n){this.id=e,this.hostElement=t,this._engine=n,this.players=[],this._triggers={},this._queue=[],this._elementListeners=new Map,this._hostClassName="ng-tns-"+e,Id(t,this._hostClassName)}return e.prototype.listen=function(e,t,n,r){var i,o=this;if(!this._triggers.hasOwnProperty(t))throw new Error('Unable to listen on the animation trigger event "'+n+'" because the animation trigger "'+t+"\" doesn't exist!");if(null==n||0==n.length)throw new Error('Unable to listen on the animation trigger "'+t+'" because the provided event is undefined!');if("start"!=(i=n)&&"done"!=i)throw new Error('The provided animation trigger event "'+n+'" for the animation trigger "'+t+'" is not supported!');var a=lh(this._elementListeners,e,[]),s={name:t,phase:n,callback:r};a.push(s);var l=lh(this._engine.statesByElement,e,{});return l.hasOwnProperty(t)||(Id(e,"ng-trigger"),Id(e,"ng-trigger-"+t),l[t]=Sd),function(){o._engine.afterFlush(function(){var e=a.indexOf(s);e>=0&&a.splice(e,1),o._triggers[t]||delete l[t]})}},e.prototype.register=function(e,t){return!this._triggers[e]&&(this._triggers[e]=t,!0)},e.prototype._getTrigger=function(e){var t=this._triggers[e];if(!t)throw new Error('The provided animation trigger "'+e+'" has not been registered!');return t},e.prototype.trigger=function(e,t,n,r){var i=this;void 0===r&&(r=!0);var o=this._getTrigger(t),a=new xd(this.id,t,e),s=this._engine.statesByElement.get(e);s||(Id(e,"ng-trigger"),Id(e,"ng-trigger-"+t),this._engine.statesByElement.set(e,s={}));var l=s[t],u=new Ad(n,this.id);if(!(n&&n.hasOwnProperty("value"))&&l&&u.absorbOptions(l.options),s[t]=u,l||(l=Sd),"void"===u.value||l.value!==u.value){var c=lh(this._engine.playersByElement,e,[]);c.forEach(function(e){e.namespaceId==i.id&&e.triggerName==t&&e.queued&&e.destroy()});var h=o.matchTransition(l.value,u.value,e,u.params),d=!1;if(!h){if(!r)return;h=o.fallbackTransition,d=!0}return this._engine.totalQueuedPlayers++,this._queue.push({element:e,triggerName:t,transition:h,fromState:l,toState:u,player:a,isFallbackTransition:d}),d||(Id(e,"ng-animate-queued"),a.onStart(function(){Md(e,"ng-animate-queued")})),a.onDone(function(){var t=i.players.indexOf(a);t>=0&&i.players.splice(t,1);var n=i._engine.playersByElement.get(e);if(n){var r=n.indexOf(a);r>=0&&n.splice(r,1)}}),this.players.push(a),c.push(a),a}if(!function(e,t){var n=Object.keys(e),r=Object.keys(t);if(n.length!=r.length)return!1;for(var i=0;i<n.length;i++){var o=n[i];if(!t.hasOwnProperty(o)||e[o]!==t[o])return!1}return!0}(l.params,u.params)){var f=[],p=o.matchStyles(l.value,l.params,f),m=o.matchStyles(u.value,u.params,f);f.length?this._engine.reportError(f):this._engine.afterFlush(function(){Oh(e,p),Th(e,m)})}},e.prototype.deregister=function(e){var t=this;delete this._triggers[e],this._engine.statesByElement.forEach(function(t,n){delete t[e]}),this._elementListeners.forEach(function(n,r){t._elementListeners.set(r,n.filter(function(t){return t.name!=e}))})},e.prototype.clearElementCache=function(e){this._engine.statesByElement.delete(e),this._elementListeners.delete(e);var t=this._engine.playersByElement.get(e);t&&(t.forEach(function(e){return e.destroy()}),this._engine.playersByElement.delete(e))},e.prototype._signalRemovalForInnerTriggers=function(e,t,n){var r=this;void 0===n&&(n=!1),this._engine.driver.query(e,".ng-trigger",!0).forEach(function(e){if(!e[wd]){var n=r._engine.fetchNamespacesByElement(e);n.size?n.forEach(function(n){return n.triggerLeaveAnimation(e,t,!1,!0)}):r.clearElementCache(e)}})},e.prototype.triggerLeaveAnimation=function(e,t,n,r){var i=this,o=this._engine.statesByElement.get(e);if(o){var a=[];if(Object.keys(o).forEach(function(t){if(i._triggers[t]){var n=i.trigger(e,t,"void",r);n&&a.push(n)}}),a.length)return this._engine.markElementAsRemoved(this.id,e,!0,t),n&&rh(a).onDone(function(){return i._engine.processLeaveNode(e)}),!0}return!1},e.prototype.prepareLeaveAnimationListeners=function(e){var t=this,n=this._elementListeners.get(e);if(n){var r=new Set;n.forEach(function(n){var i=n.name;if(!r.has(i)){r.add(i);var o=t._triggers[i].fallbackTransition,a=t._engine.statesByElement.get(e)[i]||Sd,s=new Ad("void"),l=new xd(t.id,i,e);t._engine.totalQueuedPlayers++,t._queue.push({element:e,triggerName:i,transition:o,fromState:a,toState:s,player:l,isFallbackTransition:!0})}})}},e.prototype.removeNode=function(e,t){var n=this,r=this._engine;if(e.childElementCount&&this._signalRemovalForInnerTriggers(e,t,!0),!this.triggerLeaveAnimation(e,t,!0)){var i=!1;if(r.totalAnimations){var o=r.players.length?r.playersByQueriedElement.get(e):[];if(o&&o.length)i=!0;else for(var a=e;a=a.parentNode;)if(r.statesByElement.get(a)){i=!0;break}}this.prepareLeaveAnimationListeners(e),i?r.markElementAsRemoved(this.id,e,!1,t):(r.afterFlush(function(){return n.clearElementCache(e)}),r.destroyInnerAnimations(e),r._onRemovalComplete(e,t))}},e.prototype.insertNode=function(e,t){Id(e,this._hostClassName)},e.prototype.drainQueuedTransitions=function(e){var t=this,n=[];return this._queue.forEach(function(r){var i=r.player;if(!i.destroyed){var o=r.element,a=t._elementListeners.get(o);a&&a.forEach(function(t){if(t.name==r.triggerName){var n=sh(o,r.triggerName,r.fromState.value,r.toState.value);n._data=e,oh(r.player,t.phase,n,t.callback)}}),i.markedForDestroy?t._engine.afterFlush(function(){i.destroy()}):n.push(r)}}),this._queue=[],n.sort(function(e,n){var r=e.transition.ast.depCount,i=n.transition.ast.depCount;return 0==r||0==i?r-i:t._engine.driver.containsElement(e.element,n.element)?1:-1})},e.prototype.destroy=function(e){this.players.forEach(function(e){return e.destroy()}),this._signalRemovalForInnerTriggers(this.hostElement,e)},e.prototype.elementContainsData=function(e){var t=!1;return this._elementListeners.has(e)&&(t=!0),!!this._queue.find(function(t){return t.element===e})||t},e}(),kd=function(){function e(e,t,n){this.bodyNode=e,this.driver=t,this._normalizer=n,this.players=[],this.newHostElements=new Map,this.playersByElement=new Map,this.playersByQueriedElement=new Map,this.statesByElement=new Map,this.disabledNodes=new Set,this.totalAnimations=0,this.totalQueuedPlayers=0,this._namespaceLookup={},this._namespaceList=[],this._flushFns=[],this._whenQuietFns=[],this.namespacesByHostElement=new Map,this.collectedEnterElements=[],this.collectedLeaveElements=[],this.onRemovalComplete=function(e,t){}}return e.prototype._onRemovalComplete=function(e,t){this.onRemovalComplete(e,t)},Object.defineProperty(e.prototype,"queuedPlayers",{get:function(){var e=[];return this._namespaceList.forEach(function(t){t.players.forEach(function(t){t.queued&&e.push(t)})}),e},enumerable:!0,configurable:!0}),e.prototype.createNamespace=function(e,t){var n=new Cd(e,t,this);return t.parentNode?this._balanceNamespaceList(n,t):(this.newHostElements.set(t,n),this.collectEnterElement(t)),this._namespaceLookup[e]=n},e.prototype._balanceNamespaceList=function(e,t){var n=this._namespaceList.length-1;if(n>=0){for(var r=!1,i=n;i>=0;i--)if(this.driver.containsElement(this._namespaceList[i].hostElement,t)){this._namespaceList.splice(i+1,0,e),r=!0;break}r||this._namespaceList.splice(0,0,e)}else this._namespaceList.push(e);return this.namespacesByHostElement.set(t,e),e},e.prototype.register=function(e,t){var n=this._namespaceLookup[e];return n||(n=this.createNamespace(e,t)),n},e.prototype.registerTrigger=function(e,t,n){var r=this._namespaceLookup[e];r&&r.register(t,n)&&this.totalAnimations++},e.prototype.destroy=function(e,t){var n=this;if(e){var r=this._fetchNamespace(e);this.afterFlush(function(){n.namespacesByHostElement.delete(r.hostElement),delete n._namespaceLookup[e];var t=n._namespaceList.indexOf(r);t>=0&&n._namespaceList.splice(t,1)}),this.afterFlushAnimationsDone(function(){return r.destroy(t)})}},e.prototype._fetchNamespace=function(e){return this._namespaceLookup[e]},e.prototype.fetchNamespacesByElement=function(e){var t=new Set,n=this.statesByElement.get(e);if(n)for(var r=Object.keys(n),i=0;i<r.length;i++){var o=n[r[i]].namespaceId;if(o){var a=this._fetchNamespace(o);a&&t.add(a)}}return t},e.prototype.trigger=function(e,t,n,r){if(Ed(t)){var i=this._fetchNamespace(e);if(i)return i.trigger(t,n,r),!0}return!1},e.prototype.insertNode=function(e,t,n,r){if(Ed(t)){var i=t[wd];if(i&&i.setForRemoval){i.setForRemoval=!1,i.setForMove=!0;var o=this.collectedLeaveElements.indexOf(t);o>=0&&this.collectedLeaveElements.splice(o,1)}if(e){var a=this._fetchNamespace(e);a&&a.insertNode(t,n)}r&&this.collectEnterElement(t)}},e.prototype.collectEnterElement=function(e){this.collectedEnterElements.push(e)},e.prototype.markElementAsDisabled=function(e,t){t?this.disabledNodes.has(e)||(this.disabledNodes.add(e),Id(e,"ng-animate-disabled")):this.disabledNodes.has(e)&&(this.disabledNodes.delete(e),Md(e,"ng-animate-disabled"))},e.prototype.removeNode=function(e,t,n,r){if(Ed(t)){var i=e?this._fetchNamespace(e):null;if(i?i.removeNode(t,r):this.markElementAsRemoved(e,t,!1,r),n){var o=this.namespacesByHostElement.get(t);o&&o.id!==e&&o.removeNode(t,r)}}else this._onRemovalComplete(t,r)},e.prototype.markElementAsRemoved=function(e,t,n,r){this.collectedLeaveElements.push(t),t[wd]={namespaceId:e,setForRemoval:r,hasAnimation:n,removedBeforeQueried:!1}},e.prototype.listen=function(e,t,n,r,i){return Ed(t)?this._fetchNamespace(e).listen(t,n,r,i):function(){}},e.prototype._buildInstruction=function(e,t,n,r,i){return e.transition.build(this.driver,e.element,e.fromState.value,e.toState.value,n,r,e.fromState.options,e.toState.options,t,i)},e.prototype.destroyInnerAnimations=function(e){var t=this,n=this.driver.query(e,".ng-trigger",!0);n.forEach(function(e){return t.destroyActiveAnimationsForElement(e)}),0!=this.playersByQueriedElement.size&&(n=this.driver.query(e,".ng-animating",!0)).forEach(function(e){return t.finishActiveQueriedAnimationOnElement(e)})},e.prototype.destroyActiveAnimationsForElement=function(e){var t=this.playersByElement.get(e);t&&t.forEach(function(e){e.queued?e.markedForDestroy=!0:e.destroy()})},e.prototype.finishActiveQueriedAnimationOnElement=function(e){var t=this.playersByQueriedElement.get(e);t&&t.forEach(function(e){return e.finish()})},e.prototype.whenRenderingDone=function(){var e=this;return new Promise(function(t){if(e.players.length)return rh(e.players).onDone(function(){return t()});t()})},e.prototype.processLeaveNode=function(e){var t=this,n=e[wd];if(n&&n.setForRemoval){if(e[wd]=bd,n.namespaceId){this.destroyInnerAnimations(e);var r=this._fetchNamespace(n.namespaceId);r&&r.clearElementCache(e)}this._onRemovalComplete(e,n.setForRemoval)}this.driver.matchesElement(e,".ng-animate-disabled")&&this.markElementAsDisabled(e,!1),this.driver.query(e,".ng-animate-disabled",!0).forEach(function(e){t.markElementAsDisabled(e,!1)})},e.prototype.flush=function(e){var t=this;void 0===e&&(e=-1);var n=[];if(this.newHostElements.size&&(this.newHostElements.forEach(function(e,n){return t._balanceNamespaceList(e,n)}),this.newHostElements.clear()),this.totalAnimations&&this.collectedEnterElements.length)for(var r=0;r<this.collectedEnterElements.length;r++)Id(this.collectedEnterElements[r],"ng-star-inserted");if(this._namespaceList.length&&(this.totalQueuedPlayers||this.collectedLeaveElements.length)){var i=[];try{n=this._flushAnimations(i,e)}finally{for(r=0;r<i.length;r++)i[r]()}}else for(r=0;r<this.collectedLeaveElements.length;r++)this.processLeaveNode(this.collectedLeaveElements[r]);if(this.totalQueuedPlayers=0,this.collectedEnterElements.length=0,this.collectedLeaveElements.length=0,this._flushFns.forEach(function(e){return e()}),this._flushFns=[],this._whenQuietFns.length){var o=this._whenQuietFns;this._whenQuietFns=[],n.length?rh(n).onDone(function(){o.forEach(function(e){return e()})}):o.forEach(function(e){return e()})}},e.prototype.reportError=function(e){throw new Error("Unable to process animations due to the following failed trigger transitions\n "+e.join("\n"))},e.prototype._flushAnimations=function(e,t){var n=this,r=new Zh,i=[],a=new Map,s=[],l=new Map,u=new Map,h=new Map,d=new Set;this.disabledNodes.forEach(function(e){d.add(e);for(var t=n.driver.query(e,".ng-animate-queued",!0),r=0;r<t.length;r++)d.add(t[r])});var f=this.bodyNode,p=Array.from(this.statesByElement.keys()),m=Od(p,this.collectedEnterElements),g=new Map,v=0;m.forEach(function(e,t){var n="ng-enter"+v++;g.set(t,n),e.forEach(function(e){return Id(e,n)})});for(var y=[],b=new Set,_=new Set,w=0;w<this.collectedLeaveElements.length;w++)(j=(F=this.collectedLeaveElements[w])[wd])&&j.setForRemoval&&(y.push(F),b.add(F),j.hasAnimation?this.driver.query(F,".ng-star-inserted",!0).forEach(function(e){return b.add(e)}):_.add(F));var A=new Map,S=Od(p,Array.from(b));S.forEach(function(e,t){var n="ng-leave"+v++;A.set(t,n),e.forEach(function(e){return Id(e,n)})}),e.push(function(){m.forEach(function(e,t){var n=g.get(t);e.forEach(function(e){return Md(e,n)})}),S.forEach(function(e,t){var n=A.get(t);e.forEach(function(e){return Md(e,n)})}),y.forEach(function(e){n.processLeaveNode(e)})});for(var C=[],k=[],x=this._namespaceList.length-1;x>=0;x--)this._namespaceList[x].drainQueuedTransitions(t).forEach(function(e){var t=e.player,o=e.element;if(C.push(t),n.collectedEnterElements.length){var a=o[wd];if(a&&a.setForMove)return void t.destroy()}var c=!f||!n.driver.containsElement(f,o),d=A.get(o),p=g.get(o),m=n._buildInstruction(e,r,p,d,c);if(m.errors&&m.errors.length)k.push(m);else{if(c)return t.onStart(function(){return Oh(o,m.fromStyles)}),t.onDestroy(function(){return Th(o,m.toStyles)}),void i.push(t);if(e.isFallbackTransition)return t.onStart(function(){return Oh(o,m.fromStyles)}),t.onDestroy(function(){return Th(o,m.toStyles)}),void i.push(t);m.timelines.forEach(function(e){return e.stretchStartingKeyframe=!0}),r.append(o,m.timelines),s.push({instruction:m,player:t,element:o}),m.queriedElements.forEach(function(e){return lh(l,e,[]).push(t)}),m.preStyleProps.forEach(function(e,t){var n=Object.keys(e);if(n.length){var r=u.get(t);r||u.set(t,r=new Set),n.forEach(function(e){return r.add(e)})}}),m.postStyleProps.forEach(function(e,t){var n=Object.keys(e),r=h.get(t);r||h.set(t,r=new Set),n.forEach(function(e){return r.add(e)})})}});if(k.length){var E=[];k.forEach(function(e){E.push("@"+e.triggerName+" has failed due to:\n"),e.errors.forEach(function(e){return E.push("- "+e+"\n")})}),C.forEach(function(e){return e.destroy()}),this.reportError(E)}var P=new Map,T=new Map;s.forEach(function(e){var t=e.element;r.has(t)&&(T.set(t,t),n._beforeAnimationBuild(e.player.namespaceId,e.instruction,P))}),i.forEach(function(e){var t=e.element;n._getPreviousPlayers(t,!1,e.namespaceId,e.triggerName,null).forEach(function(e){lh(P,t,[]).push(e),e.destroy()})});var O=y.filter(function(e){return Nd(e,u,h)}),R=new Map;Td(R,this.driver,_,h,Kc).forEach(function(e){Nd(e,u,h)&&O.push(e)});var I=new Map;m.forEach(function(e,t){Td(I,n.driver,new Set(e),u,th)}),O.forEach(function(e){var t=R.get(e),n=I.get(e);R.set(e,o({},t,n))});var M=[],L=[],N={};s.forEach(function(e){var t=e.element,o=e.player,s=e.instruction;if(r.has(t)){if(d.has(t))return o.onDestroy(function(){return Th(t,s.toStyles)}),o.disabled=!0,o.overrideTotalTime(s.totalTime),void i.push(o);var l=N;if(T.size>1){for(var u=t,c=[];u=u.parentNode;){var h=T.get(u);if(h){l=h;break}c.push(u)}c.forEach(function(e){return T.set(e,l)})}var f=n._buildAnimation(o.namespaceId,s,P,a,I,R);if(o.setRealPlayer(f),l===N)M.push(o);else{var p=n.playersByElement.get(l);p&&p.length&&(o.parentPlayer=rh(p)),i.push(o)}}else Oh(t,s.fromStyles),o.onDestroy(function(){return Th(t,s.toStyles)}),L.push(o),d.has(t)&&i.push(o)}),L.forEach(function(e){var t=a.get(e.element);if(t&&t.length){var n=rh(t);e.setRealPlayer(n)}}),i.forEach(function(e){e.parentPlayer?e.syncPlayerEvents(e.parentPlayer):e.destroy()});for(var D=0;D<y.length;D++){var F,j=(F=y[D])[wd];if(Md(F,"ng-leave"),!j||!j.hasAnimation){var V=[];if(l.size){var B=l.get(F);B&&B.length&&V.push.apply(V,c(B));for(var q=this.driver.query(F,".ng-animating",!0),U=0;U<q.length;U++){var z=l.get(q[U]);z&&z.length&&V.push.apply(V,c(z))}}var W=V.filter(function(e){return!e.destroyed});W.length?Ld(this,F,W):this.processLeaveNode(F)}}return y.length=0,M.forEach(function(e){n.players.push(e),e.onDone(function(){e.destroy();var t=n.players.indexOf(e);n.players.splice(t,1)}),e.play()}),M},e.prototype.elementContainsData=function(e,t){var n=!1,r=t[wd];return r&&r.setForRemoval&&(n=!0),this.playersByElement.has(t)&&(n=!0),this.playersByQueriedElement.has(t)&&(n=!0),this.statesByElement.has(t)&&(n=!0),this._fetchNamespace(e).elementContainsData(t)||n},e.prototype.afterFlush=function(e){this._flushFns.push(e)},e.prototype.afterFlushAnimationsDone=function(e){this._whenQuietFns.push(e)},e.prototype._getPreviousPlayers=function(e,t,n,r,i){var o=[];if(t){var a=this.playersByQueriedElement.get(e);a&&(o=a)}else{var s=this.playersByElement.get(e);if(s){var l=!i||"void"==i;s.forEach(function(e){e.queued||(l||e.triggerName==r)&&o.push(e)})}}return(n||r)&&(o=o.filter(function(e){return!(n&&n!=e.namespaceId||r&&r!=e.triggerName)})),o},e.prototype._beforeAnimationBuild=function(e,t,n){var r,i,o=t.element,a=t.isRemovalTransition?void 0:e,s=t.isRemovalTransition?void 0:t.triggerName,u=function(e){var r=e.element,i=r!==o,l=lh(n,r,[]);c._getPreviousPlayers(r,i,a,s,t.toState).forEach(function(e){var t=e.getRealPlayer();t.beforeDestroy&&t.beforeDestroy(),e.destroy(),l.push(e)})},c=this;try{for(var h=l(t.timelines),d=h.next();!d.done;d=h.next())u(d.value)}catch(f){r={error:f}}finally{try{d&&!d.done&&(i=h.return)&&i.call(h)}finally{if(r)throw r.error}}Oh(o,t.fromStyles)},e.prototype._buildAnimation=function(e,t,n,r,i,o){var a=this,s=t.triggerName,l=t.element,u=[],c=new Set,h=new Set,d=t.timelines.map(function(t){var d=t.element;c.add(d);var f=d[wd];if(f&&f.removedBeforeQueried)return new $c(t.duration,t.delay);var p,m,g=d!==l,v=(p=(n.get(d)||yd).map(function(e){return e.getRealPlayer()}),m=[],function e(t,n){for(var r=0;r<t.length;r++){var i=t[r];i instanceof eh?e(i.players,n):n.push(i)}}(p,m),m).filter(function(e){return!!e.element&&e.element===d}),y=i.get(d),b=o.get(d),_=ih(0,a._normalizer,0,t.keyframes,y,b),w=a._buildPlayer(t,_,v);if(t.subTimeline&&r&&h.add(d),g){var A=new xd(e,s,d);A.setRealPlayer(w),u.push(A)}return w});u.forEach(function(e){lh(a.playersByQueriedElement,e.element,[]).push(e),e.onDone(function(){return function(e,t,n){var r;if(e instanceof Map){if(r=e.get(t)){if(r.length){var i=r.indexOf(n);r.splice(i,1)}0==r.length&&e.delete(t)}}else(r=e[t])&&(r.length&&(i=r.indexOf(n),r.splice(i,1)),0==r.length&&delete e[t]);return r}(a.playersByQueriedElement,e.element,e)})}),c.forEach(function(e){return Id(e,"ng-animating")});var f=rh(d);return f.onDestroy(function(){c.forEach(function(e){return Md(e,"ng-animating")}),Th(l,t.toStyles)}),h.forEach(function(e){lh(r,e,[]).push(f)}),f},e.prototype._buildPlayer=function(e,t,n){return t.length>0?this.driver.animate(e.element,t,e.duration,e.delay,e.easing,n):new $c(e.duration,e.delay)},e}(),xd=function(){function e(e,t,n){this.namespaceId=e,this.triggerName=t,this.element=n,this._player=new $c,this._containsRealPlayer=!1,this._queuedCallbacks={},this.destroyed=!1,this.markedForDestroy=!1,this.disabled=!1,this.queued=!0,this.totalTime=0}return e.prototype.setRealPlayer=function(e){var t=this;this._containsRealPlayer||(this._player=e,Object.keys(this._queuedCallbacks).forEach(function(n){t._queuedCallbacks[n].forEach(function(t){return oh(e,n,void 0,t)})}),this._queuedCallbacks={},this._containsRealPlayer=!0,this.overrideTotalTime(e.totalTime),this.queued=!1)},e.prototype.getRealPlayer=function(){return this._player},e.prototype.overrideTotalTime=function(e){this.totalTime=e},e.prototype.syncPlayerEvents=function(e){var t=this,n=this._player;n.triggerCallback&&e.onStart(function(){return n.triggerCallback("start")}),e.onDone(function(){return t.finish()}),e.onDestroy(function(){return t.destroy()})},e.prototype._queueEvent=function(e,t){lh(this._queuedCallbacks,e,[]).push(t)},e.prototype.onDone=function(e){this.queued&&this._queueEvent("done",e),this._player.onDone(e)},e.prototype.onStart=function(e){this.queued&&this._queueEvent("start",e),this._player.onStart(e)},e.prototype.onDestroy=function(e){this.queued&&this._queueEvent("destroy",e),this._player.onDestroy(e)},e.prototype.init=function(){this._player.init()},e.prototype.hasStarted=function(){return!this.queued&&this._player.hasStarted()},e.prototype.play=function(){!this.queued&&this._player.play()},e.prototype.pause=function(){!this.queued&&this._player.pause()},e.prototype.restart=function(){!this.queued&&this._player.restart()},e.prototype.finish=function(){this._player.finish()},e.prototype.destroy=function(){this.destroyed=!0,this._player.destroy()},e.prototype.reset=function(){!this.queued&&this._player.reset()},e.prototype.setPosition=function(e){this.queued||this._player.setPosition(e)},e.prototype.getPosition=function(){return this.queued?0:this._player.getPosition()},e.prototype.triggerCallback=function(e){var t=this._player;t.triggerCallback&&t.triggerCallback(e)},e}();function Ed(e){return e&&1===e.nodeType}function Pd(e,t){var n=e.style.display;return e.style.display=null!=t?t:"none",n}function Td(e,t,n,r,i){var o=[];n.forEach(function(e){return o.push(Pd(e))});var a=[];r.forEach(function(n,r){var o={};n.forEach(function(e){var n=o[e]=t.computeStyle(r,e,i);n&&0!=n.length||(r[wd]=_d,a.push(r))}),e.set(r,o)});var s=0;return n.forEach(function(e){return Pd(e,o[s++])}),a}function Od(e,t){var n=new Map;if(e.forEach(function(e){return n.set(e,[])}),0==t.length)return n;var r=new Set(t),i=new Map;return t.forEach(function(e){var t=function e(t){if(!t)return 1;var o=i.get(t);if(o)return o;var a=t.parentNode;return o=n.has(a)?a:r.has(a)?1:e(a),i.set(t,o),o}(e);1!==t&&n.get(t).push(e)}),n}var Rd="$$classes";function Id(e,t){if(e.classList)e.classList.add(t);else{var n=e[Rd];n||(n=e[Rd]={}),n[t]=!0}}function 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pd(e,t)}(r,l),this._triggerCache[o]=a}this._transitionEngine.registerTrigger(t,r,a)},e.prototype.register=function(e,t){this._transitionEngine.register(e,t)},e.prototype.destroy=function(e,t){this._transitionEngine.destroy(e,t)},e.prototype.onInsert=function(e,t,n,r){this._transitionEngine.insertNode(e,t,n,r)},e.prototype.onRemove=function(e,t,n,r){this._transitionEngine.removeNode(e,t,r||!1,n)},e.prototype.disableAnimations=function(e,t){this._transitionEngine.markElementAsDisabled(e,t)},e.prototype.process=function(e,t,n,r){if("@"==n.charAt(0)){var i=u(uh(n),2);this._timelineEngine.command(i[0],t,i[1],r)}else this._transitionEngine.trigger(e,t,n,r)},e.prototype.listen=function(e,t,n,r,i){if("@"==n.charAt(0)){var o=u(uh(n),2);return this._timelineEngine.listen(o[0],t,o[1],i)}return this._transitionEngine.listen(e,t,n,r,i)},e.prototype.flush=function(e){void 0===e&&(e=-1),this._transitionEngine.flush(e)},Object.defineProperty(e.prototype,"players",{get:function(){return 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this._renderer.listen(this.element,"@@"+this.id+":"+e,t)},e.prototype._command=function(e){for(var t=[],n=1;n<arguments.length;n++)t[n-1]=arguments[n];return Bd(this._renderer,this.element,this.id,e,t)},e.prototype.onDone=function(e){this._listen("done",e)},e.prototype.onStart=function(e){this._listen("start",e)},e.prototype.onDestroy=function(e){this._listen("destroy",e)},e.prototype.init=function(){this._command("init")},e.prototype.hasStarted=function(){return this._started},e.prototype.play=function(){this._command("play"),this._started=!0},e.prototype.pause=function(){this._command("pause")},e.prototype.restart=function(){this._command("restart")},e.prototype.finish=function(){this._command("finish")},e.prototype.destroy=function(){this._command("destroy")},e.prototype.reset=function(){this._command("reset")},e.prototype.setPosition=function(e){this._command("setPosition",e)},e.prototype.getPosition=function(){return 0},e}();function Bd(e,t,n,r,i){return e.setProperty(t,"@@"+n+":"+r,i)}var qd=function(){function e(e,t,n){this.delegate=e,this.engine=t,this._zone=n,this._currentId=0,this._microtaskId=1,this._animationCallbacksBuffer=[],this._rendererCache=new Map,this._cdRecurDepth=0,this.promise=Promise.resolve(0),t.onRemovalComplete=function(e,t){t&&t.parentNode(e)&&t.removeChild(e.parentNode,e)}}return e.prototype.createRenderer=function(e,t){var n=this,r=this.delegate.createRenderer(e,t);if(!(e&&t&&t.data&&t.data.animation)){var i=this._rendererCache.get(r);return i||(i=new Ud("",r,this.engine),this._rendererCache.set(r,i)),i}var o=t.id,a=t.id+"-"+this._currentId;return this._currentId++,this.engine.register(a,e),t.data.animation.forEach(function(t){return n.engine.registerTrigger(o,a,e,t.name,t)}),new zd(this,a,r,this.engine)},e.prototype.begin=function(){this._cdRecurDepth++,this.delegate.begin&&this.delegate.begin()},e.prototype._scheduleCountTask=function(){var 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_(e){return!!u(e)&&!!Object.prototype.hasOwnProperty.call(e,"_writableStreamController")}function w(e){return h(!0===_(e),"IsWritableStreamLocked should only be used on known writable streams"),void 0!==e._writer}function A(e,t){var n=e._state;if("closed"===n)return Promise.resolve(void 0);if("errored"===n)return Promise.reject(e._storedError);var r=new TypeError("Requested to abort");if(void 0!==e._pendingAbortRequest)return Promise.reject(r);h("writable"===n||"erroring"===n,"state must be writable or erroring");var i=!1;"erroring"===n&&(i=!0,t=void 0);var o=new Promise(function(n,r){e._pendingAbortRequest={_resolve:n,_reject:r,_reason:t,_wasAlreadyErroring:i}});return!1===i&&C(e,r),o}function S(e,t){var n=e._state;"writable"!==n?(h("erroring"===n),k(e)):C(e,t)}function C(e,t){h(void 0===e._storedError,"stream._storedError === undefined"),h("writable"===e._state,"state must be writable");var n=e._writableStreamController;h(void 0!==n,"controller must not be undefined"),e._state="erroring",e._storedError=t;var r=e._writer;void 0!==r&&M(r,t),!1===E(e)&&!0===n._started&&k(e)}function k(e){h("erroring"===e._state,"stream._state === erroring"),h(!1===E(e),"WritableStreamHasOperationMarkedInFlight(stream) === false"),e._state="errored",e._writableStreamController.__errorSteps();for(var t=e._storedError,n=0;n<e._writeRequests.length;n++)e._writeRequests[n]._reject(t);if(e._writeRequests=[],void 0!==e._pendingAbortRequest){var r=e._pendingAbortRequest;if(e._pendingAbortRequest=void 0,!0===r._wasAlreadyErroring)return r._reject(t),void P(e);e._writableStreamController.__abortSteps(r._reason).then(function(){r._resolve(),P(e)},function(t){r._reject(t),P(e)})}else P(e)}function x(e){return void 0!==e._closeRequest||void 0!==e._inFlightCloseRequest}function E(e){return void 0!==e._inFlightWriteRequest||void 0!==e._inFlightCloseRequest}function P(e){h("errored"===e._state,'_stream_.[[state]] is `"errored"`'),void 0!==e._closeRequest&&(h(void 0===e._inFlightCloseRequest),e._closeRequest._reject(e._storedError),e._closeRequest=void 0);var t=e._writer;void 0!==t&&(G(t,e._storedError),t._closedPromise.catch(function(){}))}function T(e,t){h("writable"===e._state),h(!1===x(e));var n=e._writer;void 0!==n&&t!==e._backpressure&&(!0===t?function(e){h(void 0===e._readyPromise_resolve,"writer._readyPromise_resolve === undefined"),h(void 0===e._readyPromise_reject,"writer._readyPromise_reject === undefined"),e._readyPromise=new Promise(function(t,n){e._readyPromise_resolve=t,e._readyPromise_reject=n}),e._readyPromiseState="pending"}(n):(h(!1===t),K(n))),e._backpressure=t}e.exports={AcquireWritableStreamDefaultWriter:b,IsWritableStream:_,IsWritableStreamLocked:w,WritableStream:y,WritableStreamAbort:A,WritableStreamDefaultControllerError:q,WritableStreamDefaultWriterCloseWithErrorPropagation:function(e){var t=e._ownerWritableStream;h(void 0!==t);var n=t._state;return!0===x(t)||"closed"===n?Promise.resolve():"errored"===n?Promise.reject(t._storedError):(h("writable"===n||"erroring"===n),I(e))},WritableStreamDefaultWriterRelease:L,WritableStreamDefaultWriterWrite:N,WritableStreamCloseQueuedOrInFlight:x};var O=function(){function e(t){if(i(this,e),!1===_(t))throw new TypeError("WritableStreamDefaultWriter can only be constructed with a WritableStream instance");if(!0===w(t))throw new TypeError("This stream has already been locked for exclusive writing by another writer");this._ownerWritableStream=t,t._writer=this;var n,r=t._state;if("writable"===r)!1===x(t)&&!0===t._backpressure?((n=this)._readyPromise=new Promise(function(e,t){n._readyPromise_resolve=e,n._readyPromise_reject=t}),n._readyPromiseState="pending"):Y(this),H(this);else if("erroring"===r)Q(this,t._storedError),this._readyPromise.catch(function(){}),H(this);else if("closed"===r)Y(this),function(e){e._closedPromise=Promise.resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="resolved"}(this);else{h("errored"===r,"state must be errored");var o=t._storedError;Q(this,o),this._readyPromise.catch(function(){}),function(e,t){e._closedPromise=Promise.reject(o),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="rejected"}(this),this._closedPromise.catch(function(){})}}return r(e,[{key:"abort",value:function(e){return!1===R(this)?Promise.reject(z("abort")):void 0===this._ownerWritableStream?Promise.reject(W("abort")):function(e,t){var n=e._ownerWritableStream;return h(void 0!==n),A(n,t)}(this,e)}},{key:"close",value:function(){if(!1===R(this))return Promise.reject(z("close"));var e=this._ownerWritableStream;return void 0===e?Promise.reject(W("close")):!0===x(e)?Promise.reject(new TypeError("cannot close an already-closing stream")):I(this)}},{key:"releaseLock",value:function(){if(!1===R(this))throw z("releaseLock");var e=this._ownerWritableStream;void 0!==e&&(h(void 0!==e._writer),L(this))}},{key:"write",value:function(e){return!1===R(this)?Promise.reject(z("write")):void 0===this._ownerWritableStream?Promise.reject(W("write to")):N(this,e)}},{key:"closed",get:function(){return!1===R(this)?Promise.reject(z("closed")):this._closedPromise}},{key:"desiredSize",get:function(){if(!1===R(this))throw z("desiredSize");if(void 0===this._ownerWritableStream)throw W("desiredSize");return"errored"===(t=(e=this._ownerWritableStream)._state)||"erroring"===t?null:"closed"===t?0:F(e._writableStreamController);var e,t}},{key:"ready",get:function(){return!1===R(this)?Promise.reject(z("ready")):this._readyPromise}}]),e}();function R(e){return!!u(e)&&!!Object.prototype.hasOwnProperty.call(e,"_ownerWritableStream")}function I(e){var t=e._ownerWritableStream;h(void 0!==t);var n=t._state;if("closed"===n||"errored"===n)return Promise.reject(new TypeError("The stream (in "+n+" state) is not in the writable state and cannot be closed"));h("writable"===n||"erroring"===n),h(!1===x(t));var r,i=new Promise(function(e,n){t._closeRequest={_resolve:e,_reject:n}});return!0===t._backpressure&&"writable"===n&&K(e),m(r=t._writableStreamController,"close",0),j(r),i}function M(e,t){"pending"===e._readyPromiseState?function(e,t){h(void 0!==e._readyPromise_resolve,"writer._readyPromise_resolve !== undefined"),h(void 0!==e._readyPromise_reject,"writer._readyPromise_reject !== undefined"),e._readyPromise_reject(t),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="rejected"}(e,t):function(e,t){h(void 0===e._readyPromise_resolve,"writer._readyPromise_resolve === undefined"),h(void 0===e._readyPromise_reject,"writer._readyPromise_reject === undefined"),e._readyPromise=Promise.reject(t),e._readyPromiseState="rejected"}(e,t),e._readyPromise.catch(function(){})}function L(e){var t=e._ownerWritableStream;h(void 0!==t),h(t._writer===e);var n=new TypeError("Writer was released and can no longer be used to monitor the stream's closedness");M(e,n),function(e,t){"pending"===e._closedPromiseState?G(e,t):function(e,t){h(void 0===e._closedPromise_resolve,"writer._closedPromise_resolve === undefined"),h(void 0===e._closedPromise_reject,"writer._closedPromise_reject === undefined"),h("pending"!==e._closedPromiseState,"writer._closedPromiseState is not pending"),e._closedPromise=Promise.reject(t),e._closedPromiseState="rejected"}(e,t),e._closedPromise.catch(function(){})}(e,n),t._writer=void 0,e._ownerWritableStream=void 0}function N(e,t){var n=e._ownerWritableStream;h(void 0!==n);var r=n._writableStreamController,i=function(e,t){var n=e._strategySize;if(void 0===n)return 1;try{return n(t)}catch(r){return V(e,r),1}}(r,t);if(n!==e._ownerWritableStream)return Promise.reject(W("write to"));var o=n._state;if("errored"===o)return Promise.reject(n._storedError);if(!0===x(n)||"closed"===o)return Promise.reject(new TypeError("The stream is closing or closed and cannot be written to"));if("erroring"===o)return Promise.reject(n._storedError);h("writable"===o);var a=function(e){return h(!0===w(e)),h("writable"===e._state),new Promise(function(t,n){e._writeRequests.push({_resolve:t,_reject:n})})}(n);return function(e,t,n){var r={chunk:t};try{m(e,r,n)}catch(o){return void V(e,o)}var i=e._controlledWritableStream;!1===x(i)&&"writable"===i._state&&T(i,B(e)),j(e)}(r,t,i),a}var D=function(){function e(t,n,r,o){if(i(this,e),!1===_(t))throw new TypeError("WritableStreamDefaultController can only be constructed with a WritableStream instance");if(void 0!==t._writableStreamController)throw new TypeError("WritableStreamDefaultController instances can only be created by the WritableStream constructor");this._controlledWritableStream=t,this._underlyingSink=n,this._queue=void 0,this._queueTotalSize=void 0,v(this),this._started=!1;var a=l(r,o);this._strategySize=a.size,this._strategyHWM=a.highWaterMark,T(t,B(this))}return r(e,[{key:"error",value:function(e){if(0==(!!u(this)&&!!Object.prototype.hasOwnProperty.call(this,"_underlyingSink")))throw new TypeError("WritableStreamDefaultController.prototype.error can only be used on a WritableStreamDefaultController");"writable"===this._controlledWritableStream._state&&q(this,e)}},{key:"__abortSteps",value:function(e){return s(this._underlyingSink,"abort",[e])}},{key:"__errorSteps",value:function(){v(this)}},{key:"__startSteps",value:function(){var e=this,t=a(this._underlyingSink,"start",[this]),n=this._controlledWritableStream;Promise.resolve(t).then(function(){h("writable"===n._state||"erroring"===n._state),e._started=!0,j(e)},function(t){h("writable"===n._state||"erroring"===n._state),e._started=!0,S(n,t)}).catch(d)}}]),e}();function F(e){return e._strategyHWM-e._queueTotalSize}function j(e){var t=e._controlledWritableStream;if(!1!==e._started&&void 0===t._inFlightWriteRequest){var n=t._state;if("closed"!==n&&"errored"!==n)if("erroring"!==n){if(0!==e._queue.length){var r=g(e);"close"===r?function(e){var t=e._controlledWritableStream;(function(e){h(void 0===e._inFlightCloseRequest),h(void 0!==e._closeRequest),e._inFlightCloseRequest=e._closeRequest,e._closeRequest=void 0})(t),p(e),h(0===e._queue.length,"queue must be empty once the final write record is dequeued"),s(e._underlyingSink,"close",[]).then(function(){!function(e){h(void 0!==e._inFlightCloseRequest),e._inFlightCloseRequest._resolve(void 0),e._inFlightCloseRequest=void 0;var t=e._state;h("writable"===t||"erroring"===t),"erroring"===t&&(e._storedError=void 0,void 0!==e._pendingAbortRequest&&(e._pendingAbortRequest._resolve(),e._pendingAbortRequest=void 0)),e._state="closed";var n=e._writer;void 0!==n&&function(e){h(void 0!==e._closedPromise_resolve,"writer._closedPromise_resolve !== undefined"),h(void 0!==e._closedPromise_reject,"writer._closedPromise_reject !== undefined"),h("pending"===e._closedPromiseState,"writer._closedPromiseState is pending"),e._closedPromise_resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="resolved"}(n),h(void 0===e._pendingAbortRequest,"stream._pendingAbortRequest === undefined"),h(void 0===e._storedError,"stream._storedError === undefined")}(t)},function(e){!function(e,t){h(void 0!==e._inFlightCloseRequest),e._inFlightCloseRequest._reject(t),e._inFlightCloseRequest=void 0,h("writable"===e._state||"erroring"===e._state),void 0!==e._pendingAbortRequest&&(e._pendingAbortRequest._reject(t),e._pendingAbortRequest=void 0),S(e,t)}(t,e)}).catch(d)}(e):function(e,t){var n=e._controlledWritableStream;(function(e){h(void 0===e._inFlightWriteRequest,"there must be no pending write request"),h(0!==e._writeRequests.length,"writeRequests must not be empty"),e._inFlightWriteRequest=e._writeRequests.shift()})(n),s(e._underlyingSink,"write",[t,e]).then(function(){!function(e){h(void 0!==e._inFlightWriteRequest),e._inFlightWriteRequest._resolve(void 0),e._inFlightWriteRequest=void 0}(n);var t=n._state;if(h("writable"===t||"erroring"===t),p(e),!1===x(n)&&"writable"===t){var r=B(e);T(n,r)}j(e)},function(e){!function(e,t){h(void 0!==e._inFlightWriteRequest),e._inFlightWriteRequest._reject(t),e._inFlightWriteRequest=void 0,h("writable"===e._state||"erroring"===e._state),S(e,t)}(n,e)}).catch(d)}(e,r.chunk)}}else k(t)}}function V(e,t){"writable"===e._controlledWritableStream._state&&q(e,t)}function B(e){return F(e)<=0}function q(e,t){var n=e._controlledWritableStream;h("writable"===n._state),C(n,t)}function U(e){return new TypeError("WritableStream.prototype."+e+" can only be used on a WritableStream")}function z(e){return new TypeError("WritableStreamDefaultWriter.prototype."+e+" can only be used on a WritableStreamDefaultWriter")}function W(e){return new TypeError("Cannot "+e+" a stream using a released writer")}function H(e){e._closedPromise=new Promise(function(t,n){e._closedPromise_resolve=t,e._closedPromise_reject=n,e._closedPromiseState="pending"})}function G(e,t){h(void 0!==e._closedPromise_resolve,"writer._closedPromise_resolve !== undefined"),h(void 0!==e._closedPromise_reject,"writer._closedPromise_reject !== undefined"),h("pending"===e._closedPromiseState,"writer._closedPromiseState is pending"),e._closedPromise_reject(t),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0,e._closedPromiseState="rejected"}function Q(e,t){e._readyPromise=Promise.reject(t),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="rejected"}function Y(e){e._readyPromise=Promise.resolve(void 0),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="fulfilled"}function K(e){h(void 0!==e._readyPromise_resolve,"writer._readyPromise_resolve !== undefined"),h(void 0!==e._readyPromise_reject,"writer._readyPromise_reject !== undefined"),e._readyPromise_resolve(void 0),e._readyPromise_resolve=void 0,e._readyPromise_reject=void 0,e._readyPromiseState="fulfilled"}},function(e,t,n){var r=n(0).IsFiniteNonNegativeNumber,i=n(1).assert;t.DequeueValue=function(e){i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: DequeueValue should only be used on containers with [[queue]] and [[queueTotalSize]]."),i(e._queue.length>0,"Spec-level failure: should never dequeue from an empty queue.");var t=e._queue.shift();return e._queueTotalSize-=t.size,e._queueTotalSize<0&&(e._queueTotalSize=0),t.value},t.EnqueueValueWithSize=function(e,t,n){if(i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: EnqueueValueWithSize should only be used on containers with [[queue]] and [[queueTotalSize]]."),n=Number(n),!r(n))throw new RangeError("Size must be a finite, non-NaN, non-negative number.");e._queue.push({value:t,size:n}),e._queueTotalSize+=n},t.PeekQueueValue=function(e){return i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: PeekQueueValue should only be used on containers with [[queue]] and [[queueTotalSize]]."),i(e._queue.length>0,"Spec-level failure: should never peek at an empty queue."),e._queue[0].value},t.ResetQueue=function(e){i("_queue"in e&&"_queueTotalSize"in e,"Spec-level failure: ResetQueue should only be used on containers with [[queue]] and [[queueTotalSize]]."),e._queue=[],e._queueTotalSize=0}},function(e,t,n){var r=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}();function i(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}var o=n(0),a=o.ArrayBufferCopy,s=o.CreateIterResultObject,l=o.IsFiniteNonNegativeNumber,u=o.InvokeOrNoop,c=o.PromiseInvokeOrNoop,h=o.TransferArrayBuffer,d=o.ValidateAndNormalizeQueuingStrategy,f=o.ValidateAndNormalizeHighWaterMark,p=n(0),m=p.createArrayFromList,g=p.createDataProperty,v=p.typeIsObject,y=n(1),b=y.assert,_=y.rethrowAssertionErrorRejection,w=n(3),A=w.DequeueValue,S=w.EnqueueValueWithSize,C=w.ResetQueue,k=n(2),x=k.AcquireWritableStreamDefaultWriter,E=k.IsWritableStream,P=k.IsWritableStreamLocked,T=k.WritableStreamAbort,O=k.WritableStreamDefaultWriterCloseWithErrorPropagation,R=k.WritableStreamDefaultWriterRelease,I=k.WritableStreamDefaultWriterWrite,M=k.WritableStreamCloseQueuedOrInFlight,L=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=n.size,o=n.highWaterMark;i(this,e),this._state="readable",this._reader=void 0,this._storedError=void 0,this._disturbed=!1,this._readableStreamController=void 0;var a=t.type;if("bytes"===String(a))void 0===o&&(o=0),this._readableStreamController=new de(this,t,o);else{if(void 0!==a)throw new RangeError("Invalid type is specified");void 0===o&&(o=1),this._readableStreamController=new re(this,t,r,o)}}return r(e,[{key:"cancel",value:function(e){return!1===D(this)?Promise.reject(Te("cancel")):!0===F(this)?Promise.reject(new TypeError("Cannot cancel a stream that already has a reader")):q(this,e)}},{key:"getReader",value:function(){var e=(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{}).mode;if(!1===D(this))throw Te("getReader");if(void 0===e)return N(this);if("byob"===(e=String(e)))return new X(this);throw new RangeError("Invalid mode is specified")}},{key:"pipeThrough",value:function(e,t){var n=e.readable;return function(e){try{Promise.prototype.then.call(e,void 0,function(){})}catch(t){}}(this.pipeTo(e.writable,t)),n}},{key:"pipeTo",value:function(e){var t=this,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},r=n.preventClose,i=n.preventAbort,o=n.preventCancel;if(!1===D(this))return Promise.reject(Te("pipeTo"));if(!1===E(e))return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo's first argument must be a WritableStream"));if(r=Boolean(r),i=Boolean(i),o=Boolean(o),!0===F(this))return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo cannot be used on a locked ReadableStream"));if(!0===P(e))return Promise.reject(new TypeError("ReadableStream.prototype.pipeTo cannot be used on a locked WritableStream"));var a=N(this),s=x(e),l=!1,u=Promise.resolve();return new Promise(function(n,c){var h,d;if(m(t,a._closedPromise,function(t){!1===i?g(function(){return T(e,t)},!0,t):v(!0,t)}),m(e,s._closedPromise,function(e){!1===o?g(function(){return q(t,e)},!0,e):v(!0,e)}),h=a._closedPromise,d=function(){!1===r?g(function(){return O(s)}):v()},"closed"===t._state?d():h.then(d).catch(_),!0===M(e)||"closed"===e._state){var f=new TypeError("the destination writable stream closed before all data could be piped to it");!1===o?g(function(){return q(t,f)},!0,f):v(!0,f)}function p(){var e=u;return u.then(function(){return e!==u?p():void 0})}function m(e,t,n){"errored"===e._state?n(e._storedError):t.catch(n).catch(_)}function g(t,n,r){function i(){t().then(function(){return y(n,r)},function(e){return y(!0,e)}).catch(_)}!0!==l&&(l=!0,"writable"===e._state&&!1===M(e)?p().then(i):i())}function v(t,n){!0!==l&&(l=!0,"writable"===e._state&&!1===M(e)?p().then(function(){return y(t,n)}).catch(_):y(t,n))}function y(e,t){R(s),te(a),e?c(t):n(void 0)}(function e(){return u=Promise.resolve(),!0===l?Promise.resolve():s._readyPromise.then(function(){return ne(a).then(function(e){!0!==e.done&&(u=I(s,e.value).catch(function(){}))})}).then(e)})().catch(function(e){u=Promise.resolve(),_(e)})})}},{key:"tee",value:function(){if(!1===D(this))throw Te("tee");var e=j(this,!1);return m(e)}},{key:"locked",get:function(){if(!1===D(this))throw Te("locked");return F(this)}}]),e}();function N(e){return new K(e)}function D(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readableStreamController")}function F(e){return b(!0===D(e),"IsReadableStreamLocked should only be used on known readable streams"),void 0!==e._reader}function j(e,t){b(!0===D(e)),b("boolean"==typeof t);var n=N(e),r={closedOrErrored:!1,canceled1:!1,canceled2:!1,reason1:void 0,reason2:void 0};r.promise=new Promise(function(e){r._resolve=e});var i=function e(){var t=e._branch1,n=e._branch2,r=e._teeState;return ne(e._reader).then(function(e){b(v(e));var i=e.value,o=e.done;if(b("boolean"==typeof o),!0===o&&!1===r.closedOrErrored&&(!1===r.canceled1&&ae(t),!1===r.canceled2&&ae(n),r.closedOrErrored=!0),!0!==r.closedOrErrored){var a=i;!1===r.canceled1&&se(t,i),!1===r.canceled2&&se(n,a)}})};i._reader=n,i._teeState=r,i._cloneForBranch2=t;var o=function e(t){var n=e._stream,r=e._teeState;if(r.canceled1=!0,r.reason1=t,!0===r.canceled2){var i=q(n,m([r.reason1,r.reason2]));r._resolve(i)}return r.promise};o._stream=e,o._teeState=r;var a=function e(t){var n=e._stream,r=e._teeState;if(r.canceled2=!0,r.reason2=t,!0===r.canceled1){var i=q(n,m([r.reason1,r.reason2]));r._resolve(i)}return r.promise};a._stream=e,a._teeState=r;var s=Object.create(Object.prototype);g(s,"pull",i),g(s,"cancel",o);var l=new L(s),u=Object.create(Object.prototype);g(u,"pull",i),g(u,"cancel",a);var c=new L(u);return i._branch1=l._readableStreamController,i._branch2=c._readableStreamController,n._closedPromise.catch(function(e){!0!==r.closedOrErrored&&(le(i._branch1,e),le(i._branch2,e),r.closedOrErrored=!0)}),[l,c]}function V(e){return b(!0===Z(e._reader)),b("readable"===e._state||"closed"===e._state),new Promise(function(t,n){e._reader._readIntoRequests.push({_resolve:t,_reject:n})})}function B(e){return b(!0===J(e._reader)),b("readable"===e._state),new Promise(function(t,n){e._reader._readRequests.push({_resolve:t,_reject:n})})}function q(e,t){return e._disturbed=!0,"closed"===e._state?Promise.resolve(void 0):"errored"===e._state?Promise.reject(e._storedError):(U(e),e._readableStreamController.__cancelSteps(t).then(function(){}))}function U(e){b("readable"===e._state),e._state="closed";var t=e._reader;if(void 0!==t){if(!0===J(t)){for(var n=0;n<t._readRequests.length;n++)(0,t._readRequests[n]._resolve)(s(void 0,!0));t._readRequests=[]}!function(e){b(void 0!==e._closedPromise_resolve),b(void 0!==e._closedPromise_reject),e._closedPromise_resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}(t)}}function z(e,t){b(!0===D(e),"stream must be ReadableStream"),b("readable"===e._state,"state must be readable"),e._state="errored",e._storedError=t;var n=e._reader;if(void 0!==n){if(!0===J(n)){for(var r=0;r<n._readRequests.length;r++)n._readRequests[r]._reject(t);n._readRequests=[]}else{b(Z(n),"reader must be ReadableStreamBYOBReader");for(var i=0;i<n._readIntoRequests.length;i++)n._readIntoRequests[i]._reject(t);n._readIntoRequests=[]}Ie(n,t),n._closedPromise.catch(function(){})}}function W(e,t,n){var r=e._reader;b(r._readRequests.length>0),r._readRequests.shift()._resolve(s(t,n))}function H(e){return e._reader._readIntoRequests.length}function G(e){return e._reader._readRequests.length}function Q(e){var t=e._reader;return void 0!==t&&!1!==Z(t)}function Y(e){var t=e._reader;return void 0!==t&&!1!==J(t)}e.exports={ReadableStream:L,IsReadableStreamDisturbed:function(e){return b(!0===D(e),"IsReadableStreamDisturbed should only be used on known readable streams"),e._disturbed},ReadableStreamDefaultControllerClose:ae,ReadableStreamDefaultControllerEnqueue:se,ReadableStreamDefaultControllerError:le,ReadableStreamDefaultControllerGetDesiredSize:ce};var K=function(){function e(t){if(i(this,e),!1===D(t))throw new TypeError("ReadableStreamDefaultReader can only be constructed with a ReadableStream instance");if(!0===F(t))throw new TypeError("This stream has already been locked for exclusive reading by another reader");$(this,t),this._readRequests=[]}return r(e,[{key:"cancel",value:function(e){return!1===J(this)?Promise.reject(Re("cancel")):void 0===this._ownerReadableStream?Promise.reject(Oe("cancel")):ee(this,e)}},{key:"read",value:function(){return!1===J(this)?Promise.reject(Re("read")):void 0===this._ownerReadableStream?Promise.reject(Oe("read 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0===this._ownerReadableStream?Promise.reject(Oe("cancel")):ee(this,e):Promise.reject(Me("cancel"))}},{key:"read",value:function(e){return Z(this)?void 0===this._ownerReadableStream?Promise.reject(Oe("read from")):ArrayBuffer.isView(e)?0===e.byteLength?Promise.reject(new TypeError("view must have non-zero byteLength")):function(e,t){var n=e._ownerReadableStream;return b(void 0!==n),n._disturbed=!0,"errored"===n._state?Promise.reject(n._storedError):function(e,t){var n=e._controlledReadableStream,r=1;t.constructor!==DataView&&(r=t.constructor.BYTES_PER_ELEMENT);var i={buffer:t.buffer,byteOffset:t.byteOffset,byteLength:t.byteLength,bytesFilled:0,elementSize:r,ctor:t.constructor,readerType:"byob"};if(e._pendingPullIntos.length>0)return i.buffer=h(i.buffer),e._pendingPullIntos.push(i),V(n);if("closed"===n._state){var o=new t.constructor(i.buffer,i.byteOffset,0);return Promise.resolve(s(o,!0))}if(e._queueTotalSize>0){if(!0===_e(e,i)){var a=ye(i);return Ae(e),Promise.resolve(s(a,!1))}if(!0===e._closeRequested){var l=new TypeError("Insufficient bytes to fill elements in the given buffer");return Ee(e,l),Promise.reject(l)}}i.buffer=h(i.buffer),e._pendingPullIntos.push(i);var u=V(n);return me(e),u}(n._readableStreamController,t)}(this,e):Promise.reject(new TypeError("view must be an array buffer view")):Promise.reject(Me("read"))}},{key:"releaseLock",value:function(){if(!Z(this))throw Me("releaseLock");if(void 0!==this._ownerReadableStream){if(this._readIntoRequests.length>0)throw new TypeError("Tried to release a reader lock when that reader has pending read() calls un-settled");te(this)}}},{key:"closed",get:function(){return Z(this)?this._closedPromise:Promise.reject(Me("closed"))}}]),e}();function Z(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readIntoRequests")}function J(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readRequests")}function $(e,t){e._ownerReadableStream=t,t._reader=e,"readable"===t._state?function(e){e._closedPromise=new Promise(function(t,n){e._closedPromise_resolve=t,e._closedPromise_reject=n})}(e):"closed"===t._state?function(e){e._closedPromise=Promise.resolve(void 0),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}(e):(b("errored"===t._state,"state must be errored"),function(e,n){e._closedPromise=Promise.reject(t._storedError),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}(e),e._closedPromise.catch(function(){}))}function ee(e,t){var n=e._ownerReadableStream;return b(void 0!==n),q(n,t)}function te(e){b(void 0!==e._ownerReadableStream),b(e._ownerReadableStream._reader===e),"readable"===e._ownerReadableStream._state?Ie(e,new TypeError("Reader was released and can no longer be used to monitor the stream's closedness")):function(e,t){b(void 0===e._closedPromise_resolve),b(void 0===e._closedPromise_reject),e._closedPromise=Promise.reject(t)}(e,new TypeError("Reader was 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a=d(r,o);this._strategySize=a.size,this._strategyHWM=a.highWaterMark;var s=this,l=u(n,"start",[this]);Promise.resolve(l).then(function(){s._started=!0,b(!1===s._pulling),b(!1===s._pullAgain),oe(s)},function(e){ue(s,e)}).catch(_)}return r(e,[{key:"close",value:function(){if(!1===ie(this))throw Le("close");if(!0===this._closeRequested)throw new TypeError("The stream has already been closed; do not close it again!");var e=this._controlledReadableStream._state;if("readable"!==e)throw new TypeError("The stream (in "+e+" state) is not in the readable state and cannot be closed");ae(this)}},{key:"enqueue",value:function(e){if(!1===ie(this))throw Le("enqueue");if(!0===this._closeRequested)throw new TypeError("stream is closed or draining");var t=this._controlledReadableStream._state;if("readable"!==t)throw new TypeError("The stream (in "+t+" state) is not in the readable state and cannot be enqueued to");return se(this,e)}},{key:"error",value:function(e){if(!1===ie(this))throw Le("error");var t=this._controlledReadableStream;if("readable"!==t._state)throw new TypeError("The stream is "+t._state+" and so cannot be errored");le(this,e)}},{key:"__cancelSteps",value:function(e){return C(this),c(this._underlyingSource,"cancel",[e])}},{key:"__pullSteps",value:function(){var e=this._controlledReadableStream;if(this._queue.length>0){var t=A(this);return!0===this._closeRequested&&0===this._queue.length?U(e):oe(this),Promise.resolve(s(t,!1))}var n=B(e);return oe(this),n}},{key:"desiredSize",get:function(){if(!1===ie(this))throw Le("desiredSize");return ce(this)}}]),e}();function ie(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_underlyingSource")}function oe(e){!1!==function(e){var t=e._controlledReadableStream;return"closed"!==t._state&&"errored"!==t._state&&!0!==e._closeRequested&&!1!==e._started&&(!0===F(t)&&G(t)>0||ce(e)>0)}(e)&&(!0!==e._pulling?(b(!1===e._pullAgain),e._pulling=!0,c(e._underlyingSource,"pull",[e]).then(function(){if(e._pulling=!1,!0===e._pullAgain)return e._pullAgain=!1,oe(e)},function(t){ue(e,t)}).catch(_)):e._pullAgain=!0)}function ae(e){var t=e._controlledReadableStream;b(!1===e._closeRequested),b("readable"===t._state),e._closeRequested=!0,0===e._queue.length&&U(t)}function se(e,t){var n=e._controlledReadableStream;if(b(!1===e._closeRequested),b("readable"===n._state),!0===F(n)&&G(n)>0)W(n,t,!1);else{var r=1;if(void 0!==e._strategySize){var i=e._strategySize;try{r=i(t)}catch(o){throw ue(e,o),o}}try{S(e,t,r)}catch(a){throw ue(e,a),a}}oe(e)}function le(e,t){var n=e._controlledReadableStream;b("readable"===n._state),C(e),z(n,t)}function ue(e,t){"readable"===e._controlledReadableStream._state&&le(e,t)}function ce(e){var t=e._controlledReadableStream._state;return"errored"===t?null:"closed"===t?0:e._strategyHWM-e._queueTotalSize}var he=function(){function e(t,n){i(this,e),this._associatedReadableByteStreamController=t,this._view=n}return r(e,[{key:"respond",value:function(e){if(!1===pe(this))throw Ne("respond");if(void 0===this._associatedReadableByteStreamController)throw new TypeError("This BYOB request has been invalidated");!function(e,t){if(t=Number(t),!1===l(t))throw new RangeError("bytesWritten must be a finite");b(e._pendingPullIntos.length>0),ke(e,t)}(this._associatedReadableByteStreamController,e)}},{key:"respondWithNewView",value:function(e){if(!1===pe(this))throw Ne("respond");if(void 0===this._associatedReadableByteStreamController)throw new TypeError("This BYOB request has been invalidated");if(!ArrayBuffer.isView(e))throw new TypeError("You can only respond with array buffer views");!function(e,t){b(e._pendingPullIntos.length>0);var n=e._pendingPullIntos[0];if(n.byteOffset+n.bytesFilled!==t.byteOffset)throw new RangeError("The region specified by view does not match byobRequest");if(n.byteLength!==t.byteLength)throw new RangeError("The buffer of view has different capacity than byobRequest");n.buffer=t.buffer,ke(e,t.byteLength)}(this._associatedReadableByteStreamController,e)}},{key:"view",get:function(){return this._view}}]),e}(),de=function(){function e(t,n,r){if(i(this,e),!1===D(t))throw new TypeError("ReadableByteStreamController can only be constructed with a ReadableStream instance given a byte source");if(void 0!==t._readableStreamController)throw new TypeError("ReadableByteStreamController instances can only be created by the ReadableStream constructor given a byte source");this._controlledReadableStream=t,this._underlyingByteSource=n,this._pullAgain=!1,this._pulling=!1,ge(this),this._queue=this._queueTotalSize=void 0,C(this),this._closeRequested=!1,this._started=!1,this._strategyHWM=f(r);var o=n.autoAllocateChunkSize;if(void 0!==o&&(!1===Number.isInteger(o)||o<=0))throw new RangeError("autoAllocateChunkSize must be a positive integer");this._autoAllocateChunkSize=o,this._pendingPullIntos=[];var a=this,s=u(n,"start",[this]);Promise.resolve(s).then(function(){a._started=!0,b(!1===a._pulling),b(!1===a._pullAgain),me(a)},function(e){"readable"===t._state&&Ee(a,e)}).catch(_)}return r(e,[{key:"close",value:function(){if(!1===fe(this))throw De("close");if(!0===this._closeRequested)throw new TypeError("The stream has already been closed; do not close it again!");var e=this._controlledReadableStream._state;if("readable"!==e)throw new TypeError("The stream (in "+e+" state) is not in the readable state and cannot be closed");!function(e){var t=e._controlledReadableStream;if(b(!1===e._closeRequested),b("readable"===t._state),e._queueTotalSize>0)e._closeRequested=!0;else{if(e._pendingPullIntos.length>0&&e._pendingPullIntos[0].bytesFilled>0){var n=new TypeError("Insufficient bytes to fill elements in the given buffer");throw Ee(e,n),n}U(t)}}(this)}},{key:"enqueue",value:function(e){if(!1===fe(this))throw De("enqueue");if(!0===this._closeRequested)throw new TypeError("stream is closed or draining");var t=this._controlledReadableStream._state;if("readable"!==t)throw new TypeError("The stream (in "+t+" state) is not in the readable state and cannot be enqueued to");if(!ArrayBuffer.isView(e))throw new TypeError("You can only enqueue array buffer views when using a ReadableByteStreamController");!function(e,t){var n=e._controlledReadableStream;b(!1===e._closeRequested),b("readable"===n._state);var r=t.byteOffset,i=t.byteLength,o=h(t.buffer);!0===Y(n)?0===G(n)?be(e,o,r,i):(b(0===e._queue.length),W(n,new Uint8Array(o,r,i),!1)):!0===Q(n)?(be(e,o,r,i),Ce(e)):(b(!1===F(n),"stream must not be locked"),be(e,o,r,i))}(this,e)}},{key:"error",value:function(e){if(!1===fe(this))throw De("error");var t=this._controlledReadableStream;if("readable"!==t._state)throw new TypeError("The stream is "+t._state+" and so cannot be errored");Ee(this,e)}},{key:"__cancelSteps",value:function(e){return this._pendingPullIntos.length>0&&(this._pendingPullIntos[0].bytesFilled=0),C(this),c(this._underlyingByteSource,"cancel",[e])}},{key:"__pullSteps",value:function(){var e=this._controlledReadableStream;if(b(!0===Y(e)),this._queueTotalSize>0){b(0===G(e));var t=this._queue.shift();this._queueTotalSize-=t.byteLength,Ae(this);var n=void 0;try{n=new Uint8Array(t.buffer,t.byteOffset,t.byteLength)}catch(l){return Promise.reject(l)}return Promise.resolve(s(n,!1))}var r=this._autoAllocateChunkSize;if(void 0!==r){var i=void 0;try{i=new ArrayBuffer(r)}catch(u){return Promise.reject(u)}var o={buffer:i,byteOffset:0,byteLength:r,bytesFilled:0,elementSize:1,ctor:Uint8Array,readerType:"default"};this._pendingPullIntos.push(o)}var a=B(e);return me(this),a}},{key:"byobRequest",get:function(){if(!1===fe(this))throw De("byobRequest");if(void 0===this._byobRequest&&this._pendingPullIntos.length>0){var e=this._pendingPullIntos[0],t=new Uint8Array(e.buffer,e.byteOffset+e.bytesFilled,e.byteLength-e.bytesFilled);this._byobRequest=new he(this,t)}return this._byobRequest}},{key:"desiredSize",get:function(){if(!1===fe(this))throw De("desiredSize");return Pe(this)}}]),e}();function fe(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_underlyingByteSource")}function pe(e){return!!v(e)&&!!Object.prototype.hasOwnProperty.call(e,"_associatedReadableByteStreamController")}function me(e){!1!==function(e){var t=e._controlledReadableStream;return"readable"===t._state&&!0!==e._closeRequested&&!1!==e._started&&(!0===Y(t)&&G(t)>0||!0===Q(t)&&H(t)>0||Pe(e)>0)}(e)&&(!0!==e._pulling?(b(!1===e._pullAgain),e._pulling=!0,c(e._underlyingByteSource,"pull",[e]).then(function(){e._pulling=!1,!0===e._pullAgain&&(e._pullAgain=!1,me(e))},function(t){"readable"===e._controlledReadableStream._state&&Ee(e,t)}).catch(_)):e._pullAgain=!0)}function ge(e){Se(e),e._pendingPullIntos=[]}function ve(e,t){b("errored"!==e._state,"state must not be errored");var n=!1;"closed"===e._state&&(b(0===t.bytesFilled),n=!0);var r=ye(t);"default"===t.readerType?W(e,r,n):(b("byob"===t.readerType),function(e,t,n){var r=e._reader;b(r._readIntoRequests.length>0),r._readIntoRequests.shift()._resolve(s(t,n))}(e,r,n))}function ye(e){var t=e.bytesFilled,n=e.elementSize;return b(t<=e.byteLength),b(t%n==0),new e.ctor(e.buffer,e.byteOffset,t/n)}function be(e,t,n,r){e._queue.push({buffer:t,byteOffset:n,byteLength:r}),e._queueTotalSize+=r}function _e(e,t){var n=t.elementSize,r=t.bytesFilled-t.bytesFilled%n,i=Math.min(e._queueTotalSize,t.byteLength-t.bytesFilled),o=t.bytesFilled+i,s=o-o%n,l=i,u=!1;s>r&&(l=s-t.bytesFilled,u=!0);for(var c=e._queue;l>0;){var h=c[0],d=Math.min(l,h.byteLength);a(t.buffer,t.byteOffset+t.bytesFilled,h.buffer,h.byteOffset,d),h.byteLength===d?c.shift():(h.byteOffset+=d,h.byteLength-=d),e._queueTotalSize-=d,we(e,d,t),l-=d}return!1===u&&(b(0===e._queueTotalSize,"queue must be empty"),b(t.bytesFilled>0),b(t.bytesFilled<t.elementSize)),u}function we(e,t,n){b(0===e._pendingPullIntos.length||e._pendingPullIntos[0]===n),Se(e),n.bytesFilled+=t}function Ae(e){b("readable"===e._controlledReadableStream._state),0===e._queueTotalSize&&!0===e._closeRequested?U(e._controlledReadableStream):me(e)}function Se(e){void 0!==e._byobRequest&&(e._byobRequest._associatedReadableByteStreamController=void 0,e._byobRequest._view=void 0,e._byobRequest=void 0)}function Ce(e){for(b(!1===e._closeRequested);e._pendingPullIntos.length>0;){if(0===e._queueTotalSize)return;var t=e._pendingPullIntos[0];!0===_e(e,t)&&(xe(e),ve(e._controlledReadableStream,t))}}function ke(e,t){var n=e._pendingPullIntos[0],r=e._controlledReadableStream;if("closed"===r._state){if(0!==t)throw new TypeError("bytesWritten must be 0 when calling respond() on a closed stream");!function(e,t){t.buffer=h(t.buffer),b(0===t.bytesFilled,"bytesFilled must be 0");var n=e._controlledReadableStream;if(!0===Q(n))for(;H(n)>0;)ve(n,xe(e))}(e,n)}else b("readable"===r._state),function(e,t,n){if(n.bytesFilled+t>n.byteLength)throw new RangeError("bytesWritten out of range");if(we(e,t,n),!(n.bytesFilled<n.elementSize)){xe(e);var r=n.bytesFilled%n.elementSize;if(r>0){var i=n.byteOffset+n.bytesFilled,o=n.buffer.slice(i-r,i);be(e,o,0,o.byteLength)}n.buffer=h(n.buffer),n.bytesFilled-=r,ve(e._controlledReadableStream,n),Ce(e)}}(e,t,n)}function xe(e){var t=e._pendingPullIntos.shift();return Se(e),t}function Ee(e,t){var n=e._controlledReadableStream;b("readable"===n._state),ge(e),C(e),z(n,t)}function Pe(e){var t=e._controlledReadableStream._state;return"errored"===t?null:"closed"===t?0:e._strategyHWM-e._queueTotalSize}function Te(e){return new TypeError("ReadableStream.prototype."+e+" can only be used on a ReadableStream")}function Oe(e){return new TypeError("Cannot "+e+" a stream using a released reader")}function Re(e){return new TypeError("ReadableStreamDefaultReader.prototype."+e+" can only be used on a ReadableStreamDefaultReader")}function Ie(e,t){b(void 0!==e._closedPromise_resolve),b(void 0!==e._closedPromise_reject),e._closedPromise_reject(t),e._closedPromise_resolve=void 0,e._closedPromise_reject=void 0}function Me(e){return new TypeError("ReadableStreamBYOBReader.prototype."+e+" can only be used on a ReadableStreamBYOBReader")}function Le(e){return new TypeError("ReadableStreamDefaultController.prototype."+e+" can only be used on a ReadableStreamDefaultController")}function Ne(e){return new TypeError("ReadableStreamBYOBRequest.prototype."+e+" can only be used on a 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p.PDFDataTransportStream({length:r.length,initialData:r.initialData,progressiveDone:r.progressiveDone,disableRange:r.disableRange,disableStream:r.disableStream},i):r.data||(t=P({url:r.url,length:r.length,httpHeaders:r.httpHeaders,withCredentials:r.withCredentials,rangeChunkSize:r.rangeChunkSize,disableRange:r.disableRange,disableStream:r.disableStream}));var o=new d.MessageHandler(g,e,s.port);o.postMessageTransfers=s.postMessageTransfers;var a=new V(o,n,t,r);n._transport=a,o.send("Ready",null)})}).catch(n._capability.reject),n},t.setPDFNetworkStreamFactory=function(e){P=e},t.build=t.version=t.PDFPageProxy=t.PDFDocumentProxy=t.PDFWorker=t.PDFDataRangeTransport=t.LoopbackPort=void 0;var i=g(r(148)),o=r(1),a=r(151),s=r(152),l=r(153),u=r(154),c=g(r(3)),h=r(156),d=r(157),f=r(158),p=r(160),m=r(161);function g(e){return e&&e.__esModule?e:{default:e}}function v(e,t,n,r,i,o,a){try{var s=e[o](a),l=s.value}catch(u){return void n(u)}s.done?t(l):Promise.resolve(l).then(r,i)}function y(e,t){return 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window?(x=!0,E=!0):E=!0,"undefined"!=typeof requirejs&&requirejs.toUrl&&(S=requirejs.toUrl("pdfjs-dist/build/pdf.worker.js"));var P,T="undefined"!=typeof requirejs&&requirejs.load;if(C=E?function(){return new Promise(function(e,t){n.e(2).then((function(){try{var r;r=n("Vdsi"),e(r.WorkerMessageHandler)}catch(i){t(i)}}).bind(null,n)).catch(t)})}:T?function(){return new Promise(function(e,t){requirejs(["pdfjs-dist/build/pdf.worker"],function(n){try{e(n.WorkerMessageHandler)}catch(r){t(r)}},t)})}:null,!S&&"object"===("undefined"==typeof document?"undefined":A(document))&&"currentScript"in document){var O=document.currentScript&&document.currentScript.src;O&&(S=O.replace(/(\.(?:min\.)?js)(\?.*)?$/i,".worker$1$2"))}var R,I=(R=0,function(){function e(){b(this,e),this._capability=(0,o.createPromiseCapability)(),this._transport=null,this._worker=null,this.docId="d"+R++,this.destroyed=!1,this.onPassword=null,this.onProgress=null,this.onUnsupportedFeature=null}return w(e,[{key:"destroy",value:function(){var e=this;return this.destroyed=!0,(this._transport?this._transport.destroy():Promise.resolve()).then(function(){e._transport=null,e._worker&&(e._worker.destroy(),e._worker=null)})}},{key:"then",value:function(e,t){return(0,a.deprecated)("PDFDocumentLoadingTask.then method, use the `promise` getter instead."),this.promise.then.apply(this.promise,arguments)}},{key:"promise",get:function(){return this._capability.promise}}]),e}()),M=function(){function e(t,n){var r=arguments.length>2&&void 0!==arguments[2]&&arguments[2];b(this,e),this.length=t,this.initialData=n,this.progressiveDone=r,this._rangeListeners=[],this._progressListeners=[],this._progressiveReadListeners=[],this._progressiveDoneListeners=[],this._readyCapability=(0,o.createPromiseCapability)()}return w(e,[{key:"addRangeListener",value:function(e){this._rangeListeners.push(e)}},{key:"addProgressListener",value:function(e){this._progressListeners.push(e)}},{key:"addProgressiveReadListener",value:function(e){this._progressiveReadListeners.push(e)}},{key:"addProgressiveDoneListener",value:function(e){this._progressiveDoneListeners.push(e)}},{key:"onDataRange",value:function(e,t){var n=!0,r=!1,i=void 0;try{for(var o,a=this._rangeListeners[Symbol.iterator]();!(n=(o=a.next()).done);n=!0)(0,o.value)(e,t)}catch(s){r=!0,i=s}finally{try{n||null==a.return||a.return()}finally{if(r)throw i}}}},{key:"onDataProgress",value:function(e,t){var n=this;this._readyCapability.promise.then(function(){var r=!0,i=!1,o=void 0;try{for(var a,s=n._progressListeners[Symbol.iterator]();!(r=(a=s.next()).done);r=!0)(0,a.value)(e,t)}catch(l){i=!0,o=l}finally{try{r||null==s.return||s.return()}finally{if(i)throw o}}})}},{key:"onDataProgressiveRead",value:function(e){var t=this;this._readyCapability.promise.then(function(){var n=!0,r=!1,i=void 0;try{for(var o,a=t._progressiveReadListeners[Symbol.iterator]();!(n=(o=a.next()).done);n=!0)(0,o.value)(e)}catch(s){r=!0,i=s}finally{try{n||null==a.return||a.return()}finally{if(r)throw i}}})}},{key:"onDataProgressiveDone",value:function(){var e=this;this._readyCapability.promise.then(function(){var t=!0,n=!1,r=void 0;try{for(var i,o=e._progressiveDoneListeners[Symbol.iterator]();!(t=(i=o.next()).done);t=!0)(0,i.value)()}catch(a){n=!0,r=a}finally{try{t||null==o.return||o.return()}finally{if(n)throw r}}})}},{key:"transportReady",value:function(){this._readyCapability.resolve()}},{key:"requestDataRange",value:function(e,t){(0,o.unreachable)("Abstract method PDFDataRangeTransport.requestDataRange")}},{key:"abort",value:function(){}}]),e}();t.PDFDataRangeTransport=M;var L=function(){function e(t,n){b(this,e),this._pdfInfo=t,this._transport=n}return w(e,[{key:"getPage",value:function(e){return this._transport.getPage(e)}},{key:"getPageIndex",value:function(e){return this._transport.getPageIndex(e)}},{key:"getDestinations",value:function(){return this._transport.getDestinations()}},{key:"getDestination",value:function(e){return this._transport.getDestination(e)}},{key:"getPageLabels",value:function(){return this._transport.getPageLabels()}},{key:"getPageLayout",value:function(){return this._transport.getPageLayout()}},{key:"getPageMode",value:function(){return this._transport.getPageMode()}},{key:"getViewerPreferences",value:function(){return this._transport.getViewerPreferences()}},{key:"getOpenActionDestination",value:function(){return this._transport.getOpenActionDestination()}},{key:"getAttachments",value:function(){return this._transport.getAttachments()}},{key:"getJavaScript",value:function(){return this._transport.getJavaScript()}},{key:"getOutline",value:function(){return this._transport.getOutline()}},{key:"getPermissions",value:function(){return this._transport.getPermissions()}},{key:"getMetadata",value:function(){return this._transport.getMetadata()}},{key:"getData",value:function(){return this._transport.getData()}},{key:"getDownloadInfo",value:function(){return this._transport.downloadInfoCapability.promise}},{key:"getStats",value:function(){return this._transport.getStats()}},{key:"cleanup",value:function(){this._transport.startCleanup()}},{key:"destroy",value:function(){return this.loadingTask.destroy()}},{key:"numPages",get:function(){return this._pdfInfo.numPages}},{key:"fingerprint",get:function(){return this._pdfInfo.fingerprint}},{key:"loadingParams",get:function(){return this._transport.loadingParams}},{key:"loadingTask",get:function(){return this._transport.loadingTask}}]),e}();t.PDFDocumentProxy=L;var N=function(){function e(t,n,r){var i=arguments.length>3&&void 0!==arguments[3]&&arguments[3];b(this,e),this.pageIndex=t,this._pageInfo=n,this._transport=r,this._stats=i?new a.StatTimer:a.DummyStatTimer,this._pdfBug=i,this.commonObjs=r.commonObjs,this.objs=new B,this.cleanupAfterRender=!1,this.pendingCleanup=!1,this.intentStates=Object.create(null),this.destroyed=!1}return w(e,[{key:"getViewport",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=e.scale,n=e.rotation,r=void 0===n?this.rotate:n,i=e.dontFlip,o=void 0!==i&&i;return(arguments.length>1||"number"==typeof arguments[0])&&((0,a.deprecated)("getViewport is called with obsolete arguments."),t=arguments[0],r="number"==typeof arguments[1]?arguments[1]:this.rotate,o="boolean"==typeof arguments[2]&&arguments[2]),new a.PageViewport({viewBox:this.view,scale:t,rotation:r,dontFlip:o})}},{key:"getAnnotations",value:function(){var e=(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{}).intent,t=void 0===e?null:e;return this.annotationsPromise&&this.annotationsIntent===t||(this.annotationsPromise=this._transport.getAnnotations(this.pageIndex,t),this.annotationsIntent=t),this.annotationsPromise}},{key:"render",value:function(e){var t=this,n=e.canvasContext,r=e.viewport,i=e.intent,s=void 0===i?"display":i,l=e.enableWebGL,u=void 0!==l&&l,c=e.renderInteractiveForms,h=void 0!==c&&c,d=e.transform,f=void 0===d?null:d,p=e.imageLayer,g=void 0===p?null:p,v=e.canvasFactory,y=void 0===v?null:v,b=e.background,_=void 0===b?null:b,w=this._stats;w.time("Overall"),this.pendingCleanup=!1;var A="print"===s?"print":"display",S=y||new a.DOMCanvasFactory,C=new m.WebGLContext({enable:u});this.intentStates[A]||(this.intentStates[A]=Object.create(null));var k=this.intentStates[A];k.displayReadyCapability||(k.receivingOperatorList=!0,k.displayReadyCapability=(0,o.createPromiseCapability)(),k.operatorList={fnArray:[],argsArray:[],lastChunk:!1},w.time("Page Request"),this._transport.messageHandler.send("RenderPageRequest",{pageIndex:this.pageNumber-1,intent:A,renderInteractiveForms:!0===h}));var x=function(e){var n=k.renderTasks.indexOf(E);n>=0&&k.renderTasks.splice(n,1),(t.cleanupAfterRender||"print"===A)&&(t.pendingCleanup=!0),t._tryCleanup(),e?E.capability.reject(e):E.capability.resolve(),w.timeEnd("Rendering"),w.timeEnd("Overall")},E=new U({callback:x,params:{canvasContext:n,viewport:r,transform:f,imageLayer:g,background:_},objs:this.objs,commonObjs:this.commonObjs,operatorList:k.operatorList,pageNumber:this.pageNumber,canvasFactory:S,webGLContext:C,useRequestAnimationFrame:"print"!==A,pdfBug:this._pdfBug});k.renderTasks||(k.renderTasks=[]),k.renderTasks.push(E);var P=E.task;return k.displayReadyCapability.promise.then(function(e){t.pendingCleanup?x():(w.time("Rendering"),E.initializeGraphics(e),E.operatorListChanged())}).catch(x),P}},{key:"getOperatorList",value:function(){this.intentStates.oplist||(this.intentStates.oplist=Object.create(null));var e,t=this.intentStates.oplist;return t.opListReadCapability||((e={}).operatorListChanged=function(){if(t.operatorList.lastChunk){t.opListReadCapability.resolve(t.operatorList);var n=t.renderTasks.indexOf(e);n>=0&&t.renderTasks.splice(n,1)}},t.receivingOperatorList=!0,t.opListReadCapability=(0,o.createPromiseCapability)(),t.renderTasks=[],t.renderTasks.push(e),t.operatorList={fnArray:[],argsArray:[],lastChunk:!1},this._stats.time("Page Request"),this._transport.messageHandler.send("RenderPageRequest",{pageIndex:this.pageIndex,intent:"oplist"})),t.opListReadCapability.promise}},{key:"streamTextContent",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=e.normalizeWhitespace,n=e.disableCombineTextItems;return this._transport.messageHandler.sendWithStream("GetTextContent",{pageIndex:this.pageNumber-1,normalizeWhitespace:!0===(void 0!==t&&t),combineTextItems:!0!==(void 0!==n&&n)},{highWaterMark:100,size:function(e){return e.items.length}})}},{key:"getTextContent",value:function(){var e=this.streamTextContent(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{});return new Promise(function(t,n){var r=e.getReader(),i={items:[],styles:Object.create(null)};!function e(){r.read().then(function(n){var r,o,a=n.value;n.done?t(i):(Object.assign(i.styles,a.styles),(r=i.items).push.apply(r,function(e){if(Array.isArray(e)){for(var t=0,n=new Array(e.length);t<e.length;t++)n[t]=e[t];return n}}(o=a.items)||function(e){if(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e))return Array.from(e)}(o)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()),e())},n)}()})}},{key:"_destroy",value:function(){this.destroyed=!0,this._transport.pageCache[this.pageIndex]=null;var e=[];return Object.keys(this.intentStates).forEach(function(t){"oplist"!==t&&this.intentStates[t].renderTasks.forEach(function(t){var n=t.capability.promise.catch(function(){});e.push(n),t.cancel()})},this),this.objs.clear(),this.annotationsPromise=null,this.pendingCleanup=!1,Promise.all(e)}},{key:"cleanup",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.pendingCleanup=!0,this._tryCleanup(e)}},{key:"_tryCleanup",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.pendingCleanup&&!Object.keys(this.intentStates).some(function(e){var t=this.intentStates[e];return 0!==t.renderTasks.length||t.receivingOperatorList},this)&&(Object.keys(this.intentStates).forEach(function(e){delete this.intentStates[e]},this),this.objs.clear(),this.annotationsPromise=null,e&&this._stats instanceof a.StatTimer&&(this._stats=new a.StatTimer),this.pendingCleanup=!1)}},{key:"_startRenderPage",value:function(e,t){var n=this.intentStates[t];n.displayReadyCapability&&n.displayReadyCapability.resolve(e)}},{key:"_renderPageChunk",value:function(e,t){for(var n=this.intentStates[t],r=0,i=e.length;r<i;r++)n.operatorList.fnArray.push(e.fnArray[r]),n.operatorList.argsArray.push(e.argsArray[r]);n.operatorList.lastChunk=e.lastChunk;for(var o=0;o<n.renderTasks.length;o++)n.renderTasks[o].operatorListChanged();e.lastChunk&&(n.receivingOperatorList=!1,this._tryCleanup())}},{key:"pageNumber",get:function(){return this.pageIndex+1}},{key:"rotate",get:function(){return this._pageInfo.rotate}},{key:"ref",get:function(){return this._pageInfo.ref}},{key:"userUnit",get:function(){return this._pageInfo.userUnit}},{key:"view",get:function(){return this._pageInfo.view}},{key:"stats",get:function(){return this._stats instanceof a.StatTimer?this._stats:null}}]),e}();t.PDFPageProxy=N;var D=function(){function e(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];b(this,e),this._listeners=[],this._defer=t,this._deferred=Promise.resolve(void 0)}return w(e,[{key:"postMessage",value:function(e,t){var n=this;if(this._defer){var r=new WeakMap,i={data:function e(n){if("object"!==A(n)||null===n)return n;if(r.has(n))return r.get(n);var i,a;if((i=n.buffer)&&(0,o.isArrayBuffer)(i)){var s=t&&t.includes(i);return a=n===i?n:s?new n.constructor(i,n.byteOffset,n.byteLength):new n.constructor(n),r.set(n,a),a}for(var l in a=Array.isArray(n)?[]:{},r.set(n,a),n){for(var u=void 0,c=n;!(u=Object.getOwnPropertyDescriptor(c,l));)c=Object.getPrototypeOf(c);void 0!==u.value&&"function"!=typeof u.value&&(a[l]=e(u.value))}return a}(e)};this._deferred.then(function(){n._listeners.forEach(function(e){e.call(this,i)},n)})}else this._listeners.forEach(function(t){t.call(this,{data:e})},this)}},{key:"addEventListener",value:function(e,t){this._listeners.push(t)}},{key:"removeEventListener",value:function(e,t){var n=this._listeners.indexOf(t);this._listeners.splice(n,1)}},{key:"terminate",value:function(){this._listeners.length=0}}]),e}();t.LoopbackPort=D;var F=function(){var e,t=new WeakMap,n=0;function r(){if(h.GlobalWorkerOptions.workerSrc)return h.GlobalWorkerOptions.workerSrc;if(void 0!==S)return S;throw new Error('No "GlobalWorkerOptions.workerSrc" specified.')}function i(){try{if("undefined"!=typeof window)return window.pdfjsWorker&&window.pdfjsWorker.WorkerMessageHandler}catch(e){}return null}return function(){function s(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=e.name,r=void 0===n?null:n,i=e.port,a=void 0===i?null:i,l=e.postMessageTransfers,u=void 0===l||l,c=e.verbosity,h=void 0===c?(0,o.getVerbosityLevel)():c;if(b(this,s),a&&t.has(a))throw new Error("Cannot use more than one PDFWorker per port");if(this.name=r,this.destroyed=!1,this.postMessageTransfers=!1!==u,this.verbosity=h,this._readyCapability=(0,o.createPromiseCapability)(),this._port=null,this._webWorker=null,this._messageHandler=null,a)return t.set(a,this),void this._initializeFromPort(a);this._initialize()}return w(s,[{key:"_initializeFromPort",value:function(e){this._port=e,this._messageHandler=new d.MessageHandler("main","worker",e),this._messageHandler.on("ready",function(){}),this._readyCapability.resolve()}},{key:"_initialize",value:function(){var e,t=this;if("undefined"!=typeof Worker&&!x&&!i()){var n=r();try{(0,o.isSameOrigin)(window.location.href,n)||(e=new o.URL(n,window.location).href,n=o.URL.createObjectURL(new Blob(["importScripts('"+e+"');"])));var a=new Worker(n),s=new d.MessageHandler("main","worker",a),l=function(){a.removeEventListener("error",u),s.destroy(),a.terminate(),t.destroyed?t._readyCapability.reject(new Error("Worker was destroyed")):t._setupFakeWorker()},u=function(){t._webWorker||l()};a.addEventListener("error",u),s.on("test",function(e){a.removeEventListener("error",u),t.destroyed?l():e&&e.supportTypedArray?(t._messageHandler=s,t._port=a,t._webWorker=a,e.supportTransfers||(t.postMessageTransfers=!1),t._readyCapability.resolve(),s.send("configure",{verbosity:t.verbosity})):(t._setupFakeWorker(),s.destroy(),a.terminate())}),s.on("ready",function(e){if(a.removeEventListener("error",u),t.destroyed)l();else try{c()}catch(n){t._setupFakeWorker()}});var c=function(){var e=new Uint8Array([t.postMessageTransfers?255:0]);try{s.send("test",e,[e.buffer])}catch(n){(0,o.info)("Cannot use postMessage transfers"),e[0]=0,s.send("test",e)}};return void c()}catch(h){(0,o.info)("The worker has been disabled.")}}this._setupFakeWorker()}},{key:"_setupFakeWorker",value:function(){var t=this;x||((0,o.warn)("Setting up fake worker."),x=!0),function(){if(e)return e.promise;e=(0,o.createPromiseCapability)();var t=i();return t?(e.resolve(t),e.promise):((C||function(){return(0,a.loadScript)(r()).then(function(){return window.pdfjsWorker.WorkerMessageHandler})})().then(e.resolve,e.reject),e.promise)}().then(function(e){if(t.destroyed)t._readyCapability.reject(new Error("Worker was destroyed"));else{var r=new D;t._port=r;var i="fake"+n++,o=new d.MessageHandler(i+"_worker",i,r);e.setup(o,r);var a=new d.MessageHandler(i,i+"_worker",r);t._messageHandler=a,t._readyCapability.resolve()}}).catch(function(e){t._readyCapability.reject(new Error('Setting up fake worker failed: "'.concat(e.message,'".')))})}},{key:"destroy",value:function(){this.destroyed=!0,this._webWorker&&(this._webWorker.terminate(),this._webWorker=null),t.delete(this._port),this._port=null,this._messageHandler&&(this._messageHandler.destroy(),this._messageHandler=null)}},{key:"promise",get:function(){return this._readyCapability.promise}},{key:"port",get:function(){return this._port}},{key:"messageHandler",get:function(){return this._messageHandler}}],[{key:"fromPort",value:function(e){if(!e||!e.port)throw new Error("PDFWorker.fromPort - invalid method signature.");return t.has(e.port)?t.get(e.port):new s(e)}},{key:"getWorkerSrc",value:function(){return r()}}]),s}()}();t.PDFWorker=F;var j,V=function(){function e(t,n,r,i){b(this,e),this.messageHandler=t,this.loadingTask=n,this.commonObjs=new B,this.fontLoader=new s.FontLoader({docId:n.docId,onUnsupportedFeature:this._onUnsupportedFeature.bind(this)}),this._params=i,this.CMapReaderFactory=new i.CMapReaderFactory({baseUrl:i.cMapUrl,isCompressed:i.cMapPacked}),this.destroyed=!1,this.destroyCapability=null,this._passwordCapability=null,this._networkStream=r,this._fullReader=null,this._lastProgress=null,this.pageCache=[],this.pagePromises=[],this.downloadInfoCapability=(0,o.createPromiseCapability)(),this.setupMessageHandler()}return w(e,[{key:"destroy",value:function(){var e=this;if(this.destroyCapability)return this.destroyCapability.promise;this.destroyed=!0,this.destroyCapability=(0,o.createPromiseCapability)(),this._passwordCapability&&this._passwordCapability.reject(new Error("Worker was destroyed during onPassword callback"));var t=[];this.pageCache.forEach(function(e){e&&t.push(e._destroy())}),this.pageCache.length=0,this.pagePromises.length=0;var n=this.messageHandler.sendWithPromise("Terminate",null);return t.push(n),Promise.all(t).then(function(){e.fontLoader.clear(),e._networkStream&&e._networkStream.cancelAllRequests(),e.messageHandler&&(e.messageHandler.destroy(),e.messageHandler=null),e.destroyCapability.resolve()},this.destroyCapability.reject),this.destroyCapability.promise}},{key:"setupMessageHandler",value:function(){var e=this.messageHandler,t=this.loadingTask;e.on("GetReader",function(e,t){var n=this;(0,o.assert)(this._networkStream),this._fullReader=this._networkStream.getFullReader(),this._fullReader.onProgress=function(e){n._lastProgress={loaded:e.loaded,total:e.total}},t.onPull=function(){n._fullReader.read().then(function(e){var n=e.value;e.done?t.close():((0,o.assert)((0,o.isArrayBuffer)(n)),t.enqueue(new Uint8Array(n),1,[n]))}).catch(function(e){t.error(e)})},t.onCancel=function(e){n._fullReader.cancel(e)}},this),e.on("ReaderHeadersReady",function(e){var n=this,r=(0,o.createPromiseCapability)(),i=this._fullReader;return i.headersReady.then(function(){i.isStreamingSupported&&i.isRangeSupported||(n._lastProgress&&t.onProgress&&t.onProgress(n._lastProgress),i.onProgress=function(e){t.onProgress&&t.onProgress({loaded:e.loaded,total:e.total})}),r.resolve({isStreamingSupported:i.isStreamingSupported,isRangeSupported:i.isRangeSupported,contentLength:i.contentLength})},r.reject),r.promise},this),e.on("GetRangeReader",function(e,t){(0,o.assert)(this._networkStream);var n=this._networkStream.getRangeReader(e.begin,e.end);n?(t.onPull=function(){n.read().then(function(e){var n=e.value;e.done?t.close():((0,o.assert)((0,o.isArrayBuffer)(n)),t.enqueue(new Uint8Array(n),1,[n]))}).catch(function(e){t.error(e)})},t.onCancel=function(e){n.cancel(e)}):t.close()},this),e.on("GetDoc",function(e){var n=e.pdfInfo;this._numPages=n.numPages,t._capability.resolve(new L(n,this))},this),e.on("PasswordRequest",function(e){var n=this;if(this._passwordCapability=(0,o.createPromiseCapability)(),t.onPassword)try{t.onPassword(function(e){n._passwordCapability.resolve({password:e})},e.code)}catch(r){this._passwordCapability.reject(r)}else this._passwordCapability.reject(new o.PasswordException(e.message,e.code));return this._passwordCapability.promise},this),e.on("PasswordException",function(e){t._capability.reject(new o.PasswordException(e.message,e.code))},this),e.on("InvalidPDF",function(e){t._capability.reject(new 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m={get value(){return(0,o.shadow)(this,"value",(0,o.isEvalSupported)())}};t.FontFaceObject=function(){function e(t,n){var r=n.isEvalSupported,i=void 0===r||r,o=n.disableFontFace,a=void 0!==o&&o,s=n.ignoreErrors,l=void 0!==s&&s,u=n.onUnsupportedFeature,h=void 0===u?null:u,d=n.fontRegistry,f=void 0===d?null:d;for(var p in c(this,e),this.compiledGlyphs=Object.create(null),t)this[p]=t[p];this.isEvalSupported=!1!==i,this.disableFontFace=!0===a,this.ignoreErrors=!0===l,this._onUnsupportedFeature=h,this.fontRegistry=f}return d(e,[{key:"createNativeFontFace",value:function(){if(!this.data||this.disableFontFace)return null;var e=new FontFace(this.loadedName,this.data,{});return this.fontRegistry&&this.fontRegistry.registerFont(this),e}},{key:"createFontFaceRule",value:function(){if(!this.data||this.disableFontFace)return null;var e=(0,o.bytesToString)(new Uint8Array(this.data)),t="url(data:".concat(this.mimetype,";base64,").concat(btoa(e),");"),n='@font-face {font-family:"'.concat(this.loadedName,'";src:').concat(t,"}");return this.fontRegistry&&this.fontRegistry.registerFont(this,t),n}},{key:"getPathGenerator",value:function(e,t){if(void 0!==this.compiledGlyphs[t])return this.compiledGlyphs[t];var n,r;try{n=e.get(this.loadedName+"_path_"+t)}catch(u){if(!this.ignoreErrors)throw u;return this._onUnsupportedFeature&&this._onUnsupportedFeature({featureId:o.UNSUPPORTED_FEATURES.font}),(0,o.warn)('getPathGenerator - ignoring character: "'.concat(u,'".')),this.compiledGlyphs[t]=function(e,t){}}if(this.isEvalSupported&&m.value){for(var i,a="",s=0,l=n.length;s<l;s++)i=void 0!==(r=n[s]).args?r.args.join(","):"",a+="c."+r.cmd+"("+i+");\n";return this.compiledGlyphs[t]=new Function("c","size",a)}return this.compiledGlyphs[t]=function(e,t){for(var i=0,o=n.length;i<o;i++)"scale"===(r=n[i]).cmd&&(r.args=[t,-t]),e[r.cmd].apply(e,r.args)}}}]),e}()},function(e,t,n){"use strict";var r=Object.create(null),i=n(4),o="undefined"!=typeof navigator&&navigator.userAgent||"",a=/Trident/.test(o),s=/CriOS/.test(o);(a||s)&&(r.disableCreateObjectURL=!0),i()&&(r.disableFontFace=!0,r.nativeImageDecoderSupport="none"),t.apiCompatibilityParams=Object.freeze(r)},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.CanvasGraphics=void 0;var r=n(1),i=n(155),o=16,a={get value(){return(0,r.shadow)(a,"value",(0,r.isLittleEndian)())}};function s(e){e.mozCurrentTransform||(e._originalSave=e.save,e._originalRestore=e.restore,e._originalRotate=e.rotate,e._originalScale=e.scale,e._originalTranslate=e.translate,e._originalTransform=e.transform,e._originalSetTransform=e.setTransform,e._transformMatrix=e._transformMatrix||[1,0,0,1,0,0],e._transformStack=[],Object.defineProperty(e,"mozCurrentTransform",{get:function(){return this._transformMatrix}}),Object.defineProperty(e,"mozCurrentTransformInverse",{get:function(){var e=this._transformMatrix,t=e[0],n=e[1],r=e[2],i=e[3],o=e[4],a=e[5],s=t*i-n*r,l=n*r-t*i;return[i/s,n/l,r/l,t/s,(i*o-r*a)/l,(n*o-t*a)/s]}}),e.save=function(){var e=this._transformMatrix;this._transformStack.push(e),this._transformMatrix=e.slice(0,6),this._originalSave()},e.restore=function(){var e=this._transformStack.pop();e&&(this._transformMatrix=e,this._originalRestore())},e.translate=function(e,t){var n=this._transformMatrix;n[4]=n[0]*e+n[2]*t+n[4],n[5]=n[1]*e+n[3]*t+n[5],this._originalTranslate(e,t)},e.scale=function(e,t){var n=this._transformMatrix;n[0]=n[0]*e,n[1]=n[1]*e,n[2]=n[2]*t,n[3]=n[3]*t,this._originalScale(e,t)},e.transform=function(t,n,r,i,o,a){var s=this._transformMatrix;this._transformMatrix=[s[0]*t+s[2]*n,s[1]*t+s[3]*n,s[0]*r+s[2]*i,s[1]*r+s[3]*i,s[0]*o+s[2]*a+s[4],s[1]*o+s[3]*a+s[5]],e._originalTransform(t,n,r,i,o,a)},e.setTransform=function(t,n,r,i,o,a){this._transformMatrix=[t,n,r,i,o,a],e._originalSetTransform(t,n,r,i,o,a)},e.rotate=function(e){var t=Math.cos(e),n=Math.sin(e),r=this._transformMatrix;this._transformMatrix=[r[0]*t+r[2]*n,r[1]*t+r[3]*n,r[0]*-n+r[2]*t,r[1]*-n+r[3]*t,r[4],r[5]],this._originalRotate(e)})}var l=function(){function e(e){this.canvasFactory=e,this.cache=Object.create(null)}return e.prototype={getCanvas:function(e,t,n,r){var i;return void 0!==this.cache[e]?(this.canvasFactory.reset(i=this.cache[e],t,n),i.context.setTransform(1,0,0,1,0,0)):(i=this.canvasFactory.create(t,n),this.cache[e]=i),r&&s(i.context),i},clear:function(){for(var e in this.cache)this.canvasFactory.destroy(this.cache[e]),delete this.cache[e]}},e}(),u=function(){function e(){this.alphaIsShape=!1,this.fontSize=0,this.fontSizeScale=1,this.textMatrix=r.IDENTITY_MATRIX,this.textMatrixScale=1,this.fontMatrix=r.FONT_IDENTITY_MATRIX,this.leading=0,this.x=0,this.y=0,this.lineX=0,this.lineY=0,this.charSpacing=0,this.wordSpacing=0,this.textHScale=1,this.textRenderingMode=r.TextRenderingMode.FILL,this.textRise=0,this.fillColor="#000000",this.strokeColor="#000000",this.patternFill=!1,this.fillAlpha=1,this.strokeAlpha=1,this.lineWidth=1,this.activeSMask=null,this.resumeSMaskCtx=null}return e.prototype={clone:function(){return Object.create(this)},setCurrentPoint:function(e,t){this.x=e,this.y=t}},e}(),c=function(){function e(e,t,n,r,i,o){this.ctx=e,this.current=new u,this.stateStack=[],this.pendingClip=null,this.pendingEOFill=!1,this.res=null,this.xobjs=null,this.commonObjs=t,this.objs=n,this.canvasFactory=r,this.webGLContext=i,this.imageLayer=o,this.groupStack=[],this.processingType3=null,this.baseTransform=null,this.baseTransformStack=[],this.groupLevel=0,this.smaskStack=[],this.smaskCounter=0,this.tempSMask=null,this.cachedCanvases=new l(this.canvasFactory),e&&s(e),this._cachedGetSinglePixelWidth=null}function t(e,t){if("undefined"!=typeof ImageData&&t instanceof ImageData)e.putImageData(t,0,0);else{var n,i,s,l,u,c=t.height,h=t.width,d=c%o,f=(c-d)/o,p=0===d?f:f+1,m=e.createImageData(h,o),g=0,v=t.data,y=m.data;if(t.kind===r.ImageKind.GRAYSCALE_1BPP){var b=v.byteLength,_=new Uint32Array(y.buffer,0,y.byteLength>>2),w=_.length,A=h+7>>3,S=4294967295,C=a.value?4278190080:255;for(i=0;i<p;i++){for(l=i<f?o:d,n=0,s=0;s<l;s++){for(var k=b-g,x=0,E=k>A?h:8*k-7,P=-8&E,T=0,O=0;x<P;x+=8)O=v[g++],_[n++]=128&O?S:C,_[n++]=64&O?S:C,_[n++]=32&O?S:C,_[n++]=16&O?S:C,_[n++]=8&O?S:C,_[n++]=4&O?S:C,_[n++]=2&O?S:C,_[n++]=1&O?S:C;for(;x<E;x++)0===T&&(O=v[g++],T=128),_[n++]=O&T?S:C,T>>=1}for(;n<w;)_[n++]=0;e.putImageData(m,0,i*o)}}else if(t.kind===r.ImageKind.RGBA_32BPP){for(s=0,u=h*o*4,i=0;i<f;i++)y.set(v.subarray(g,g+u)),g+=u,e.putImageData(m,0,s),s+=o;i<p&&(y.set(v.subarray(g,g+(u=h*d*4))),e.putImageData(m,0,s))}else{if(t.kind!==r.ImageKind.RGB_24BPP)throw new Error("bad image kind: ".concat(t.kind));for(u=h*(l=o),i=0;i<p;i++){for(i>=f&&(u=h*(l=d)),n=0,s=u;s--;)y[n++]=v[g++],y[n++]=v[g++],y[n++]=v[g++],y[n++]=255;e.putImageData(m,0,i*o)}}}}function n(e,t){for(var n=t.height,r=t.width,i=n%o,a=(n-i)/o,s=0===i?a:a+1,l=e.createImageData(r,o),u=0,c=t.data,h=l.data,d=0;d<s;d++){for(var f=d<a?o:i,p=3,m=0;m<f;m++)for(var g=0,v=0;v<r;v++){if(!g){var y=c[u++];g=128}h[p]=y&g?0:255,p+=4,g>>=1}e.putImageData(l,0,d*o)}}function c(e,t){for(var n=["strokeStyle","fillStyle","fillRule","globalAlpha","lineWidth","lineCap","lineJoin","miterLimit","globalCompositeOperation","font"],r=0,i=n.length;r<i;r++){var o=n[r];void 0!==e[o]&&(t[o]=e[o])}void 0!==e.setLineDash&&(t.setLineDash(e.getLineDash()),t.lineDashOffset=e.lineDashOffset)}function h(e){e.strokeStyle="#000000",e.fillStyle="#000000",e.fillRule="nonzero",e.globalAlpha=1,e.lineWidth=1,e.lineCap="butt",e.lineJoin="miter",e.miterLimit=10,e.globalCompositeOperation="source-over",e.font="10px sans-serif",void 0!==e.setLineDash&&(e.setLineDash([]),e.lineDashOffset=0)}function d(e,t,n,r){for(var i=e.length,o=3;o<i;o+=4){var a=e[o];if(0===a)e[o-3]=t,e[o-2]=n,e[o-1]=r;else if(a<255){var s=255-a;e[o-3]=e[o-3]*a+t*s>>8,e[o-2]=e[o-2]*a+n*s>>8,e[o-1]=e[o-1]*a+r*s>>8}}}function f(e,t,n){for(var r=e.length,i=3;i<r;i+=4)t[i]=t[i]*(n?n[e[i]]:e[i])*(1/255)|0}function p(e,t,n){for(var r=e.length,i=3;i<r;i+=4){var o=77*e[i-3]+152*e[i-2]+28*e[i-1];t[i]=n?t[i]*n[o>>8]>>8:t[i]*o>>16}}function m(e,t,n,r){var i=t.canvas,o=t.context;e.setTransform(t.scaleX,0,0,t.scaleY,t.offsetX,t.offsetY);var a=t.backdrop||null;if(!t.transferMap&&r.isEnabled){var s=r.composeSMask({layer:n.canvas,mask:i,properties:{subtype:t.subtype,backdrop:a}});return e.setTransform(1,0,0,1,0,0),void e.drawImage(s,t.offsetX,t.offsetY)}!function(e,n,r,i,o,a,s){var l,u=!!a,c=u?a[0]:0,h=u?a[1]:0,m=u?a[2]:0;l="Luminosity"===t.subtype?p:f;for(var g=Math.min(i,Math.ceil(1048576/r)),v=0;v<i;v+=g){var y=Math.min(g,i-v),b=e.getImageData(0,v,r,y),_=n.getImageData(0,v,r,y);u&&d(b.data,c,h,m),l(b.data,_.data,s),e.putImageData(_,0,v)}}(o,n,i.width,i.height,0,a,t.transferMap),e.drawImage(i,0,0)}var g=["butt","round","square"],v=["miter","round","bevel"],y={},b={};for(var _ in e.prototype={beginDrawing:function(e){var t=e.transform,n=e.viewport,r=e.transparency,i=void 0!==r&&r,o=e.background,a=void 0===o?null:o,s=this.ctx.canvas.width,l=this.ctx.canvas.height;if(this.ctx.save(),this.ctx.fillStyle=a||"rgb(255, 255, 255)",this.ctx.fillRect(0,0,s,l),this.ctx.restore(),i){var u=this.cachedCanvases.getCanvas("transparent",s,l,!0);this.compositeCtx=this.ctx,this.transparentCanvas=u.canvas,this.ctx=u.context,this.ctx.save(),this.ctx.transform.apply(this.ctx,this.compositeCtx.mozCurrentTransform)}this.ctx.save(),h(this.ctx),t&&this.ctx.transform.apply(this.ctx,t),this.ctx.transform.apply(this.ctx,n.transform),this.baseTransform=this.ctx.mozCurrentTransform.slice(),this.imageLayer&&this.imageLayer.beginLayout()},executeOperatorList:function(e,t,n,i){var o=e.argsArray,a=e.fnArray,s=t||0,l=o.length;if(l===s)return s;for(var u,c=l-s>10&&"function"==typeof n,h=c?Date.now()+15:0,d=0,f=this.commonObjs,p=this.objs;;){if(void 0!==i&&s===i.nextBreakPoint)return i.breakIt(s,n),s;if((u=a[s])!==r.OPS.dependency)this[u].apply(this,o[s]);else{var m=!0,g=!1,v=void 0;try{for(var y,b=o[s][Symbol.iterator]();!(m=(y=b.next()).done);m=!0){var _=y.value,w=_.startsWith("g_")?f:p;if(!w.has(_))return w.get(_,n),s}}catch(A){g=!0,v=A}finally{try{m||null==b.return||b.return()}finally{if(g)throw v}}}if(++s===l)return s;if(c&&++d>10){if(Date.now()>h)return n(),s;d=0}}},endDrawing:function(){null!==this.current.activeSMask&&this.endSMaskGroup(),this.ctx.restore(),this.transparentCanvas&&(this.ctx=this.compositeCtx,this.ctx.save(),this.ctx.setTransform(1,0,0,1,0,0),this.ctx.drawImage(this.transparentCanvas,0,0),this.ctx.restore(),this.transparentCanvas=null),this.cachedCanvases.clear(),this.webGLContext.clear(),this.imageLayer&&this.imageLayer.endLayout()},setLineWidth:function(e){this.current.lineWidth=e,this.ctx.lineWidth=e},setLineCap:function(e){this.ctx.lineCap=g[e]},setLineJoin:function(e){this.ctx.lineJoin=v[e]},setMiterLimit:function(e){this.ctx.miterLimit=e},setDash:function(e,t){var n=this.ctx;void 0!==n.setLineDash&&(n.setLineDash(e),n.lineDashOffset=t)},setRenderingIntent:function(e){},setFlatness:function(e){},setGState:function(e){for(var t=0,n=e.length;t<n;t++){var r=e[t],i=r[1];switch(r[0]){case"LW":this.setLineWidth(i);break;case"LC":this.setLineCap(i);break;case"LJ":this.setLineJoin(i);break;case"ML":this.setMiterLimit(i);break;case"D":this.setDash(i[0],i[1]);break;case"RI":this.setRenderingIntent(i);break;case"FL":this.setFlatness(i);break;case"Font":this.setFont(i[0],i[1]);break;case"CA":this.current.strokeAlpha=r[1];break;case"ca":this.current.fillAlpha=r[1],this.ctx.globalAlpha=r[1];break;case"BM":this.ctx.globalCompositeOperation=i;break;case"SMask":this.current.activeSMask&&(this.stateStack.length>0&&this.stateStack[this.stateStack.length-1].activeSMask===this.current.activeSMask?this.suspendSMaskGroup():this.endSMaskGroup()),this.current.activeSMask=i?this.tempSMask:null,this.current.activeSMask&&this.beginSMaskGroup(),this.tempSMask=null}}},beginSMaskGroup:function(){var e=this.current.activeSMask,t=this.cachedCanvases.getCanvas("smaskGroupAt"+this.groupLevel,e.canvas.width,e.canvas.height,!0),n=this.ctx,r=n.mozCurrentTransform;this.ctx.save();var i=t.context;i.scale(1/e.scaleX,1/e.scaleY),i.translate(-e.offsetX,-e.offsetY),i.transform.apply(i,r),e.startTransformInverse=i.mozCurrentTransformInverse,c(n,i),this.ctx=i,this.setGState([["BM","source-over"],["ca",1],["CA",1]]),this.groupStack.push(n),this.groupLevel++},suspendSMaskGroup:function(){var e=this.ctx;this.groupLevel--,this.ctx=this.groupStack.pop(),m(this.ctx,this.current.activeSMask,e,this.webGLContext),this.ctx.restore(),this.ctx.save(),c(e,this.ctx),this.current.resumeSMaskCtx=e;var t=r.Util.transform(this.current.activeSMask.startTransformInverse,e.mozCurrentTransform);this.ctx.transform.apply(this.ctx,t),e.save(),e.setTransform(1,0,0,1,0,0),e.clearRect(0,0,e.canvas.width,e.canvas.height),e.restore()},resumeSMaskGroup:function(){var e=this.ctx;this.ctx=this.current.resumeSMaskCtx,this.groupStack.push(e),this.groupLevel++},endSMaskGroup:function(){var e=this.ctx;this.groupLevel--,this.ctx=this.groupStack.pop(),m(this.ctx,this.current.activeSMask,e,this.webGLContext),this.ctx.restore(),c(e,this.ctx);var t=r.Util.transform(this.current.activeSMask.startTransformInverse,e.mozCurrentTransform);this.ctx.transform.apply(this.ctx,t)},save:function(){this.ctx.save();var e=this.current;this.stateStack.push(e),this.current=e.clone(),this.current.resumeSMaskCtx=null},restore:function(){this.current.resumeSMaskCtx&&this.resumeSMaskGroup(),null===this.current.activeSMask||0!==this.stateStack.length&&this.stateStack[this.stateStack.length-1].activeSMask===this.current.activeSMask||this.endSMaskGroup(),0!==this.stateStack.length&&(this.current=this.stateStack.pop(),this.ctx.restore(),this.pendingClip=null,this._cachedGetSinglePixelWidth=null)},transform:function(e,t,n,r,i,o){this.ctx.transform(e,t,n,r,i,o),this._cachedGetSinglePixelWidth=null},constructPath:function(e,t){for(var n=this.ctx,i=this.current,o=i.x,a=i.y,s=0,l=0,u=e.length;s<u;s++)switch(0|e[s]){case r.OPS.rectangle:o=t[l++],a=t[l++];var c=t[l++],h=t[l++];0===c&&(c=this.getSinglePixelWidth()),0===h&&(h=this.getSinglePixelWidth());var d=o+c,f=a+h;this.ctx.moveTo(o,a),this.ctx.lineTo(d,a),this.ctx.lineTo(d,f),this.ctx.lineTo(o,f),this.ctx.lineTo(o,a),this.ctx.closePath();break;case r.OPS.moveTo:o=t[l++],a=t[l++],n.moveTo(o,a);break;case r.OPS.lineTo:o=t[l++],a=t[l++],n.lineTo(o,a);break;case r.OPS.curveTo:n.bezierCurveTo(t[l],t[l+1],t[l+2],t[l+3],o=t[l+4],a=t[l+5]),l+=6;break;case r.OPS.curveTo2:n.bezierCurveTo(o,a,t[l],t[l+1],t[l+2],t[l+3]),o=t[l+2],a=t[l+3],l+=4;break;case r.OPS.curveTo3:n.bezierCurveTo(t[l],t[l+1],o=t[l+2],a=t[l+3],o,a),l+=4;break;case r.OPS.closePath:n.closePath()}i.setCurrentPoint(o,a)},closePath:function(){this.ctx.closePath()},stroke:function(e){e=void 0===e||e;var t=this.ctx,n=this.current.strokeColor;t.lineWidth=Math.max(.65*this.getSinglePixelWidth(),this.current.lineWidth),t.globalAlpha=this.current.strokeAlpha,n&&n.hasOwnProperty("type")&&"Pattern"===n.type?(t.save(),t.strokeStyle=n.getPattern(t,this),t.stroke(),t.restore()):t.stroke(),e&&this.consumePath(),t.globalAlpha=this.current.fillAlpha},closeStroke:function(){this.closePath(),this.stroke()},fill:function(e){e=void 0===e||e;var t=this.ctx,n=this.current.fillColor,r=!1;this.current.patternFill&&(t.save(),this.baseTransform&&t.setTransform.apply(t,this.baseTransform),t.fillStyle=n.getPattern(t,this),r=!0),this.pendingEOFill?(t.fill("evenodd"),this.pendingEOFill=!1):t.fill(),r&&t.restore(),e&&this.consumePath()},eoFill:function(){this.pendingEOFill=!0,this.fill()},fillStroke:function(){this.fill(!1),this.stroke(!1),this.consumePath()},eoFillStroke:function(){this.pendingEOFill=!0,this.fillStroke()},closeFillStroke:function(){this.closePath(),this.fillStroke()},closeEOFillStroke:function(){this.pendingEOFill=!0,this.closePath(),this.fillStroke()},endPath:function(){this.consumePath()},clip:function(){this.pendingClip=y},eoClip:function(){this.pendingClip=b},beginText:function(){this.current.textMatrix=r.IDENTITY_MATRIX,this.current.textMatrixScale=1,this.current.x=this.current.lineX=0,this.current.y=this.current.lineY=0},endText:function(){var e=this.pendingTextPaths,t=this.ctx;if(void 0!==e){t.save(),t.beginPath();for(var n=0;n<e.length;n++){var r=e[n];t.setTransform.apply(t,r.transform),t.translate(r.x,r.y),r.addToPath(t,r.fontSize)}t.restore(),t.clip(),t.beginPath(),delete this.pendingTextPaths}else t.beginPath()},setCharSpacing:function(e){this.current.charSpacing=e},setWordSpacing:function(e){this.current.wordSpacing=e},setHScale:function(e){this.current.textHScale=e/100},setLeading:function(e){this.current.leading=-e},setFont:function(e,t){var n=this.commonObjs.get(e),i=this.current;if(!n)throw new Error("Can't find font for ".concat(e));if(i.fontMatrix=n.fontMatrix?n.fontMatrix:r.FONT_IDENTITY_MATRIX,0!==i.fontMatrix[0]&&0!==i.fontMatrix[3]||(0,r.warn)("Invalid font matrix for font "+e),t<0?(t=-t,i.fontDirection=-1):i.fontDirection=1,this.current.font=n,this.current.fontSize=t,!n.isType3Font){var o=n.black?"900":n.bold?"bold":"normal",a=n.italic?"italic":"normal",s='"'.concat(n.loadedName||"sans-serif",'", ').concat(n.fallbackName),l=t<16?16:t>100?100:t;this.current.fontSizeScale=t/l,this.ctx.font="".concat(a," ").concat(o," ").concat(l,"px ").concat(s)}},setTextRenderingMode:function(e){this.current.textRenderingMode=e},setTextRise:function(e){this.current.textRise=e},moveText:function(e,t){this.current.x=this.current.lineX+=e,this.current.y=this.current.lineY+=t},setLeadingMoveText:function(e,t){this.setLeading(-t),this.moveText(e,t)},setTextMatrix:function(e,t,n,r,i,o){this.current.textMatrix=[e,t,n,r,i,o],this.current.textMatrixScale=Math.sqrt(e*e+t*t),this.current.x=this.current.lineX=0,this.current.y=this.current.lineY=0},nextLine:function(){this.moveText(0,this.current.leading)},paintChar:function(e,t,n,i){var o,a=this.ctx,s=this.current,l=s.font,u=s.textRenderingMode,c=s.fontSize/s.fontSizeScale,h=u&r.TextRenderingMode.FILL_STROKE_MASK,d=!!(u&r.TextRenderingMode.ADD_TO_PATH_FLAG),f=s.patternFill&&l.data;(l.disableFontFace||d||f)&&(o=l.getPathGenerator(this.commonObjs,e)),l.disableFontFace||f?(a.save(),a.translate(t,n),a.beginPath(),o(a,c),i&&a.setTransform.apply(a,i),h!==r.TextRenderingMode.FILL&&h!==r.TextRenderingMode.FILL_STROKE||a.fill(),h!==r.TextRenderingMode.STROKE&&h!==r.TextRenderingMode.FILL_STROKE||a.stroke(),a.restore()):(h!==r.TextRenderingMode.FILL&&h!==r.TextRenderingMode.FILL_STROKE||a.fillText(e,t,n),h!==r.TextRenderingMode.STROKE&&h!==r.TextRenderingMode.FILL_STROKE||a.strokeText(e,t,n)),d&&(this.pendingTextPaths||(this.pendingTextPaths=[])).push({transform:a.mozCurrentTransform,x:t,y:n,fontSize:c,addToPath:o})},get isFontSubpixelAAEnabled(){var e=this.cachedCanvases.getCanvas("isFontSubpixelAAEnabled",10,10).context;e.scale(1.5,1),e.fillText("I",0,10);for(var t=e.getImageData(0,0,10,10).data,n=!1,i=3;i<t.length;i+=4)if(t[i]>0&&t[i]<255){n=!0;break}return(0,r.shadow)(this,"isFontSubpixelAAEnabled",n)},showText:function(e){var t=this.current,n=t.font;if(n.isType3Font)return this.showType3Text(e);var i=t.fontSize;if(0!==i){var o,a=this.ctx,s=t.fontSizeScale,l=t.charSpacing,u=t.wordSpacing,c=t.fontDirection,h=t.textHScale*c,d=e.length,f=n.vertical,p=f?1:-1,m=n.defaultVMetrics,g=i*t.fontMatrix[0],v=t.textRenderingMode===r.TextRenderingMode.FILL&&!n.disableFontFace&&!t.patternFill;if(a.save(),t.patternFill){a.save();var y=t.fillColor.getPattern(a,this);o=a.mozCurrentTransform,a.restore(),a.fillStyle=y}a.transform.apply(a,t.textMatrix),a.translate(t.x,t.y+t.textRise),a.scale(h,c>0?-1:1);var b=t.lineWidth,_=t.textMatrixScale;if(0===_||0===b){var w=t.textRenderingMode&r.TextRenderingMode.FILL_STROKE_MASK;w!==r.TextRenderingMode.STROKE&&w!==r.TextRenderingMode.FILL_STROKE||(this._cachedGetSinglePixelWidth=null,b=.65*this.getSinglePixelWidth())}else b/=_;1!==s&&(a.scale(s,s),b/=s),a.lineWidth=b;var A,S=0;for(A=0;A<d;++A){var C=e[A];if((0,r.isNum)(C))S+=p*C*i/1e3;else{var k,x,E,P,T=!1,O=(C.isSpace?u:0)+l,R=C.fontChar,I=C.accent,M=C.width;if(f?(E=C.vmetric||m,P=C.vmetric?E[1]:.5*M,M=E?-E[0]:M,k=(P=-P*g)/s,x=(S+E[2]*g)/s):(k=S/s,x=0),n.remeasure&&M>0){var L=1e3*a.measureText(R).width/i*s;if(M<L&&this.isFontSubpixelAAEnabled){var N=M/L;T=!0,a.save(),a.scale(N,1),k/=N}else M!==L&&(k+=(M-L)/2e3*i/s)}(C.isInFont||n.missingFile)&&(v&&!I?a.fillText(R,k,x):(this.paintChar(R,k,x,o),I&&this.paintChar(I.fontChar,k+I.offset.x/s,x-I.offset.y/s,o))),S+=M*g+O*c,T&&a.restore()}}f?t.y-=S*h:t.x+=S*h,a.restore()}},showType3Text:function(e){var t,n,i,o,a=this.ctx,s=this.current,l=s.font,u=s.fontSize,c=s.fontDirection,h=l.vertical?1:-1,d=s.charSpacing,f=s.wordSpacing,p=s.textHScale*c,m=s.fontMatrix||r.FONT_IDENTITY_MATRIX,g=e.length;if(s.textRenderingMode!==r.TextRenderingMode.INVISIBLE&&0!==u){for(this._cachedGetSinglePixelWidth=null,a.save(),a.transform.apply(a,s.textMatrix),a.translate(s.x,s.y),a.scale(p,c),t=0;t<g;++t)if((0,r.isNum)(n=e[t]))this.ctx.translate(o=h*n*u/1e3,0),s.x+=o*p;else{var v=(n.isSpace?f:0)+d,y=l.charProcOperatorList[n.operatorListId];if(y){this.processingType3=n,this.save(),a.scale(u,u),a.transform.apply(a,m),this.executeOperatorList(y),this.restore();var b=r.Util.applyTransform([n.width,0],m);a.translate(i=b[0]*u+v,0),s.x+=i*p}else(0,r.warn)('Type3 character "'.concat(n.operatorListId,'" is not available.'))}a.restore(),this.processingType3=null}},setCharWidth:function(e,t){},setCharWidthAndBounds:function(e,t,n,r,i,o){this.ctx.rect(n,r,i-n,o-r),this.clip(),this.endPath()},getColorN_Pattern:function(t){var n,r=this;if("TilingPattern"===t[0]){var o=t[1],a=this.baseTransform||this.ctx.mozCurrentTransform.slice();n=new i.TilingPattern(t,o,this.ctx,{createCanvasGraphics:function(t){return new e(t,r.commonObjs,r.objs,r.canvasFactory,r.webGLContext)}},a)}else n=(0,i.getShadingPatternFromIR)(t);return n},setStrokeColorN:function(){this.current.strokeColor=this.getColorN_Pattern(arguments)},setFillColorN:function(){this.current.fillColor=this.getColorN_Pattern(arguments),this.current.patternFill=!0},setStrokeRGBColor:function(e,t,n){var i=r.Util.makeCssRgb(e,t,n);this.ctx.strokeStyle=i,this.current.strokeColor=i},setFillRGBColor:function(e,t,n){var i=r.Util.makeCssRgb(e,t,n);this.ctx.fillStyle=i,this.current.fillColor=i,this.current.patternFill=!1},shadingFill:function(e){var t=this.ctx;this.save();var n=(0,i.getShadingPatternFromIR)(e);t.fillStyle=n.getPattern(t,this,!0);var o=t.mozCurrentTransformInverse;if(o){var a=t.canvas,s=a.width,l=a.height,u=r.Util.applyTransform([0,0],o),c=r.Util.applyTransform([0,l],o),h=r.Util.applyTransform([s,0],o),d=r.Util.applyTransform([s,l],o),f=Math.min(u[0],c[0],h[0],d[0]),p=Math.min(u[1],c[1],h[1],d[1]),m=Math.max(u[0],c[0],h[0],d[0]),g=Math.max(u[1],c[1],h[1],d[1]);this.ctx.fillRect(f,p,m-f,g-p)}else this.ctx.fillRect(-1e10,-1e10,2e10,2e10);this.restore()},beginInlineImage:function(){(0,r.unreachable)("Should not call beginInlineImage")},beginImageData:function(){(0,r.unreachable)("Should not call beginImageData")},paintFormXObjectBegin:function(e,t){this.save(),this.baseTransformStack.push(this.baseTransform),Array.isArray(e)&&6===e.length&&this.transform.apply(this,e),this.baseTransform=this.ctx.mozCurrentTransform,t&&(this.ctx.rect(t[0],t[1],t[2]-t[0],t[3]-t[1]),this.clip(),this.endPath())},paintFormXObjectEnd:function(){this.restore(),this.baseTransform=this.baseTransformStack.pop()},beginGroup:function(e){this.save();var t=this.ctx;e.isolated||(0,r.info)("TODO: Support non-isolated groups."),e.knockout&&(0,r.warn)("Knockout groups not supported.");var n=t.mozCurrentTransform;if(e.matrix&&t.transform.apply(t,e.matrix),!e.bbox)throw new Error("Bounding box is required.");var i=r.Util.getAxialAlignedBoundingBox(e.bbox,t.mozCurrentTransform);i=r.Util.intersect(i,[0,0,t.canvas.width,t.canvas.height])||[0,0,0,0];var o=Math.floor(i[0]),a=Math.floor(i[1]),s=Math.max(Math.ceil(i[2])-o,1),l=Math.max(Math.ceil(i[3])-a,1),u=1,h=1;s>4096&&(u=s/4096,s=4096),l>4096&&(h=l/4096,l=4096);var d="groupAt"+this.groupLevel;e.smask&&(d+="_smask_"+this.smaskCounter++%2);var f=this.cachedCanvases.getCanvas(d,s,l,!0),p=f.context;p.scale(1/u,1/h),p.translate(-o,-a),p.transform.apply(p,n),e.smask?this.smaskStack.push({canvas:f.canvas,context:p,offsetX:o,offsetY:a,scaleX:u,scaleY:h,subtype:e.smask.subtype,backdrop:e.smask.backdrop,transferMap:e.smask.transferMap||null,startTransformInverse:null}):(t.setTransform(1,0,0,1,0,0),t.translate(o,a),t.scale(u,h)),c(t,p),this.ctx=p,this.setGState([["BM","source-over"],["ca",1],["CA",1]]),this.groupStack.push(t),this.groupLevel++,this.current.activeSMask=null},endGroup:function(e){this.groupLevel--;var t=this.ctx;this.ctx=this.groupStack.pop(),void 0!==this.ctx.imageSmoothingEnabled?this.ctx.imageSmoothingEnabled=!1:this.ctx.mozImageSmoothingEnabled=!1,e.smask?this.tempSMask=this.smaskStack.pop():this.ctx.drawImage(t.canvas,0,0),this.restore()},beginAnnotations:function(){this.save(),this.baseTransform&&this.ctx.setTransform.apply(this.ctx,this.baseTransform)},endAnnotations:function(){this.restore()},beginAnnotation:function(e,t,n){this.save(),h(this.ctx),this.current=new u,Array.isArray(e)&&4===e.length&&(this.ctx.rect(e[0],e[1],e[2]-e[0],e[3]-e[1]),this.clip(),this.endPath()),this.transform.apply(this,t),this.transform.apply(this,n)},endAnnotation:function(){this.restore()},paintJpegXObject:function(e,t,n){var i=this.processingType3?this.commonObjs.get(e):this.objs.get(e);if(i){this.save();var o=this.ctx;if(o.scale(1/t,-1/n),o.drawImage(i,0,0,i.width,i.height,0,-n,t,n),this.imageLayer){var a=o.mozCurrentTransformInverse,s=this.getCanvasPosition(0,0);this.imageLayer.appendImage({objId:e,left:s[0],top:s[1],width:t/a[0],height:n/a[3]})}this.restore()}else(0,r.warn)("Dependent image isn't ready yet")},paintImageMaskXObject:function(e){var t=this.ctx,r=e.width,i=e.height,o=this.current.fillColor,a=this.current.patternFill,s=this.processingType3;if(s&&void 0===s.compiled&&(s.compiled=r<=1e3&&i<=1e3?function(e){var t,n,r,i,o=e.width,a=e.height,s=o+1,l=new Uint8Array(s*(a+1)),u=new Uint8Array([0,2,4,0,1,0,5,4,8,10,0,8,0,2,1,0]),c=o+7&-8,h=e.data,d=new Uint8Array(c*a),f=0;for(t=0,i=h.length;t<i;t++)for(var p=128,m=h[t];p>0;)d[f++]=m&p?0:255,p>>=1;var g=0;for(0!==d[f=0]&&(l[0]=1,++g),n=1;n<o;n++)d[f]!==d[f+1]&&(l[n]=d[f]?2:1,++g),f++;for(0!==d[f]&&(l[n]=2,++g),t=1;t<a;t++){r=t*s,d[(f=t*c)-c]!==d[f]&&(l[r]=d[f]?1:8,++g);var v=(d[f]?4:0)+(d[f-c]?8:0);for(n=1;n<o;n++)u[v=(v>>2)+(d[f+1]?4:0)+(d[f-c+1]?8:0)]&&(l[r+n]=u[v],++g),f++;if(d[f-c]!==d[f]&&(l[r+n]=d[f]?2:4,++g),g>1e3)return null}for(r=t*s,0!==d[f=c*(a-1)]&&(l[r]=8,++g),n=1;n<o;n++)d[f]!==d[f+1]&&(l[r+n]=d[f]?4:8,++g),f++;if(0!==d[f]&&(l[r+n]=4,++g),g>1e3)return null;var y=new Int32Array([0,s,-1,0,-s,0,0,0,1]),b=[];for(t=0;g&&t<=a;t++){for(var _=t*s,w=_+o;_<w&&!l[_];)_++;if(_!==w){var A,S=[_%s,t],C=l[_],k=_;do{var x=y[C];do{_+=x}while(!l[_]);5!==(A=l[_])&&10!==A?(C=A,l[_]=0):l[_]&=(C=A&51*C>>4)>>2|C<<2,S.push(_%s),S.push(_/s|0),l[_]||--g}while(k!==_);b.push(S),--t}}return function(e){e.save(),e.scale(1/o,-1/a),e.translate(0,-a),e.beginPath();for(var t=0,n=b.length;t<n;t++){var r=b[t];e.moveTo(r[0],r[1]);for(var i=2,s=r.length;i<s;i+=2)e.lineTo(r[i],r[i+1])}e.fill(),e.beginPath(),e.restore()}}({data:e.data,width:r,height:i}):null),s&&s.compiled)s.compiled(t);else{var l=this.cachedCanvases.getCanvas("maskCanvas",r,i),u=l.context;u.save(),n(u,e),u.globalCompositeOperation="source-in",u.fillStyle=a?o.getPattern(u,this):o,u.fillRect(0,0,r,i),u.restore(),this.paintInlineImageXObject(l.canvas)}},paintImageMaskXObjectRepeat:function(e,t,r,i){var o=e.width,a=e.height,s=this.current.fillColor,l=this.current.patternFill,u=this.cachedCanvases.getCanvas("maskCanvas",o,a),c=u.context;c.save(),n(c,e),c.globalCompositeOperation="source-in",c.fillStyle=l?s.getPattern(c,this):s,c.fillRect(0,0,o,a),c.restore();for(var h=this.ctx,d=0,f=i.length;d<f;d+=2)h.save(),h.transform(t,0,0,r,i[d],i[d+1]),h.scale(1,-1),h.drawImage(u.canvas,0,0,o,a,0,-1,1,1),h.restore()},paintImageMaskXObjectGroup:function(e){for(var t=this.ctx,r=this.current.fillColor,i=this.current.patternFill,o=0,a=e.length;o<a;o++){var s=e[o],l=s.width,u=s.height,c=this.cachedCanvases.getCanvas("maskCanvas",l,u),h=c.context;h.save(),n(h,s),h.globalCompositeOperation="source-in",h.fillStyle=i?r.getPattern(h,this):r,h.fillRect(0,0,l,u),h.restore(),t.save(),t.transform.apply(t,s.transform),t.scale(1,-1),t.drawImage(c.canvas,0,0,l,u,0,-1,1,1),t.restore()}},paintImageXObject:function(e){var t=this.processingType3?this.commonObjs.get(e):this.objs.get(e);t?this.paintInlineImageXObject(t):(0,r.warn)("Dependent image isn't ready yet")},paintImageXObjectRepeat:function(e,t,n,i){var o=this.processingType3?this.commonObjs.get(e):this.objs.get(e);if(o){for(var a=o.width,s=o.height,l=[],u=0,c=i.length;u<c;u+=2)l.push({transform:[t,0,0,n,i[u],i[u+1]],x:0,y:0,w:a,h:s});this.paintInlineImageXObjectGroup(o,l)}else(0,r.warn)("Dependent image isn't ready yet")},paintInlineImageXObject:function(e){var n=e.width,r=e.height,i=this.ctx;this.save(),i.scale(1/n,-1/r);var o,a,s=i.mozCurrentTransformInverse,l=s[0],u=s[1],c=Math.max(Math.sqrt(l*l+u*u),1),h=s[2],d=s[3],f=Math.max(Math.sqrt(h*h+d*d),1);if("function"==typeof HTMLElement&&e instanceof HTMLElement||!e.data)o=e;else{var p=(a=this.cachedCanvases.getCanvas("inlineImage",n,r)).context;t(p,e),o=a.canvas}for(var m=n,g=r,v="prescale1";c>2&&m>1||f>2&&g>1;){var y=m,b=g;c>2&&m>1&&(c/=m/(y=Math.ceil(m/2))),f>2&&g>1&&(f/=g/(b=Math.ceil(g/2))),(p=(a=this.cachedCanvases.getCanvas(v,y,b)).context).clearRect(0,0,y,b),p.drawImage(o,0,0,m,g,0,0,y,b),o=a.canvas,m=y,g=b,v="prescale1"===v?"prescale2":"prescale1"}if(i.drawImage(o,0,0,m,g,0,-r,n,r),this.imageLayer){var _=this.getCanvasPosition(0,-r);this.imageLayer.appendImage({imgData:e,left:_[0],top:_[1],width:n/s[0],height:r/s[3]})}this.restore()},paintInlineImageXObjectGroup:function(e,n){var r=this.ctx,i=e.width,o=e.height,a=this.cachedCanvases.getCanvas("inlineImage",i,o);t(a.context,e);for(var s=0,l=n.length;s<l;s++){var u=n[s];if(r.save(),r.transform.apply(r,u.transform),r.scale(1,-1),r.drawImage(a.canvas,u.x,u.y,u.w,u.h,0,-1,1,1),this.imageLayer){var c=this.getCanvasPosition(u.x,u.y);this.imageLayer.appendImage({imgData:e,left:c[0],top:c[1],width:i,height:o})}r.restore()}},paintSolidColorImageMask:function(){this.ctx.fillRect(0,0,1,1)},paintXObject:function(){(0,r.warn)("Unsupported 'paintXObject' command.")},markPoint:function(e){},markPointProps:function(e,t){},beginMarkedContent:function(e){},beginMarkedContentProps:function(e,t){},endMarkedContent:function(){},beginCompat:function(){},endCompat:function(){},consumePath:function(){var e=this.ctx;this.pendingClip&&(this.pendingClip===b?e.clip("evenodd"):e.clip(),this.pendingClip=null),e.beginPath()},getSinglePixelWidth:function(e){if(null===this._cachedGetSinglePixelWidth){var t=this.ctx.mozCurrentTransformInverse;this._cachedGetSinglePixelWidth=Math.sqrt(Math.max(t[0]*t[0]+t[1]*t[1],t[2]*t[2]+t[3]*t[3]))}return this._cachedGetSinglePixelWidth},getCanvasPosition:function(e,t){var n=this.ctx.mozCurrentTransform;return[n[0]*e+n[2]*t+n[4],n[1]*e+n[3]*t+n[5]]}},r.OPS)e.prototype[r.OPS[_]]=e.prototype[_];return e}();t.CanvasGraphics=c},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.getShadingPatternFromIR=function(e){var t=i[e[0]];if(!t)throw new Error("Unknown IR type: ".concat(e[0]));return t.fromIR(e)},t.TilingPattern=void 0;var r=n(1),i={RadialAxial:{fromIR:function(e){var t=e[1],n=e[2],r=e[3],i=e[4],o=e[5],a=e[6];return{type:"Pattern",getPattern:function(e){var s;"axial"===t?s=e.createLinearGradient(r[0],r[1],i[0],i[1]):"radial"===t&&(s=e.createRadialGradient(r[0],r[1],o,i[0],i[1],a));for(var l=0,u=n.length;l<u;++l){var c=n[l];s.addColorStop(c[0],c[1])}return s}}}}},o=function(){function e(e,t,n,r,i,o,a,s){var l,u=t.coords,c=t.colors,h=e.data,d=4*e.width;u[n+1]>u[r+1]&&(l=n,n=r,r=l,l=o,o=a,a=l),u[r+1]>u[i+1]&&(l=r,r=i,i=l,l=a,a=s,s=l),u[n+1]>u[r+1]&&(l=n,n=r,r=l,l=o,o=a,a=l);var f=(u[n]+t.offsetX)*t.scaleX,p=(u[n+1]+t.offsetY)*t.scaleY,m=(u[r]+t.offsetX)*t.scaleX,g=(u[r+1]+t.offsetY)*t.scaleY,v=(u[i]+t.offsetX)*t.scaleX,y=(u[i+1]+t.offsetY)*t.scaleY;if(!(p>=y))for(var b,_,w,A,S,C,k,x,E,P=c[o],T=c[o+1],O=c[o+2],R=c[a],I=c[a+1],M=c[a+2],L=c[s],N=c[s+1],D=c[s+2],F=Math.round(p),j=Math.round(y),V=F;V<=j;V++){V<g?(b=f-(f-m)*(E=V<p?0:p===g?1:(p-V)/(p-g)),_=P-(P-R)*E,w=T-(T-I)*E,A=O-(O-M)*E):(b=m-(m-v)*(E=V>y?1:g===y?0:(g-V)/(g-y)),_=R-(R-L)*E,w=I-(I-N)*E,A=M-(M-D)*E),S=f-(f-v)*(E=V<p?0:V>y?1:(p-V)/(p-y)),C=P-(P-L)*E,k=T-(T-N)*E,x=O-(O-D)*E;for(var B=Math.round(Math.min(b,S)),q=Math.round(Math.max(b,S)),U=d*V+4*B,z=B;z<=q;z++)h[U++]=_-(_-C)*(E=(E=(b-z)/(b-S))<0?0:E>1?1:E)|0,h[U++]=w-(w-k)*E|0,h[U++]=A-(A-x)*E|0,h[U++]=255}}function t(t,n,r){var i,o,a=n.coords,s=n.colors;switch(n.type){case"lattice":var l=n.verticesPerRow,u=Math.floor(a.length/l)-1,c=l-1;for(i=0;i<u;i++)for(var h=i*l,d=0;d<c;d++,h++)e(t,r,a[h],a[h+1],a[h+l],s[h],s[h+1],s[h+l]),e(t,r,a[h+l+1],a[h+1],a[h+l],s[h+l+1],s[h+1],s[h+l]);break;case"triangles":for(i=0,o=a.length;i<o;i+=3)e(t,r,a[i],a[i+1],a[i+2],s[i],s[i+1],s[i+2]);break;default:throw new Error("illegal figure")}}return function(e,n,r,i,o,a,s,l){var u,c,h,d,f=Math.floor(e[0]),p=Math.floor(e[1]),m=Math.ceil(e[2])-f,g=Math.ceil(e[3])-p,v=Math.min(Math.ceil(Math.abs(m*n[0]*1.1)),3e3),y=Math.min(Math.ceil(Math.abs(g*n[1]*1.1)),3e3),b=m/v,_=g/y,w={coords:r,colors:i,offsetX:-f,offsetY:-p,scaleX:1/b,scaleY:1/_},A=v+4,S=y+4;if(l.isEnabled)u=l.drawFigures({width:v,height:y,backgroundColor:a,figures:o,context:w}),(c=s.getCanvas("mesh",A,S,!1)).context.drawImage(u,2,2),u=c.canvas;else{var C=(c=s.getCanvas("mesh",A,S,!1)).context,k=C.createImageData(v,y);if(a){var 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e(e,t,n,r,i){this.operatorList=e[2],this.matrix=e[3]||[1,0,0,1,0,0],this.bbox=e[4],this.xstep=e[5],this.ystep=e[6],this.paintType=e[7],this.tilingType=e[8],this.color=t,this.canvasGraphicsFactory=r,this.baseTransform=i,this.type="Pattern",this.ctx=n}return e.prototype={createPatternCanvas:function(e){var t=this.operatorList,n=this.bbox,i=this.xstep,o=this.ystep,a=this.paintType,s=this.color,l=this.canvasGraphicsFactory;(0,r.info)("TilingType: "+this.tilingType);var u=n[0],c=n[1],h=n[2],d=n[3],f=r.Util.singularValueDecompose2dScale(this.matrix),p=r.Util.singularValueDecompose2dScale(this.baseTransform),m=[f[0]*p[0],f[1]*p[1]],g=this.getSizeAndScale(i,this.ctx.canvas.width,m[0]),v=this.getSizeAndScale(o,this.ctx.canvas.height,m[1]),y=e.cachedCanvases.getCanvas("pattern",g.size,v.size,!0),b=l.createCanvasGraphics(y.context);return b.groupLevel=e.groupLevel,this.setFillAndStrokeStyleToContext(b,a,s),b.transform(g.scale,0,0,v.scale,0,0),b.transform(1,0,0,1,-u,-c),this.clipBbox(b,n,u,c,h,d),b.executeOperatorList(t),this.ctx.transform(1,0,0,1,u,c),this.ctx.scale(1/g.scale,1/v.scale),y.canvas},getSizeAndScale:function(e,t,n){e=Math.abs(e);var r=Math.max(3e3,t),i=Math.ceil(e*n);return i>=r?i=r:n=i/e,{scale:n,size:i}},clipBbox:function(e,t,n,r,i,o){Array.isArray(t)&&4===t.length&&(e.ctx.rect(n,r,i-n,o-r),e.clip(),e.endPath())},setFillAndStrokeStyleToContext:function(e,t,n){var i=e.ctx,o=e.current;switch(t){case 1:var a=this.ctx;i.fillStyle=a.fillStyle,i.strokeStyle=a.strokeStyle,o.fillColor=a.fillStyle,o.strokeColor=a.strokeStyle;break;case 2:var s=r.Util.makeCssRgb(n[0],n[1],n[2]);i.fillStyle=s,i.strokeStyle=s,o.fillColor=s,o.strokeColor=s;break;default:throw new r.FormatError("Unsupported paint type: 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i=this,a=this.streamId++,s=this.sourceName,l=this.targetName;return new o.ReadableStream({start:function(n){var r=(0,o.createPromiseCapability)();return i.streamControllers[a]={controller:n,startCall:r,isClosed:!1},i.postMessage({sourceName:s,targetName:l,action:e,streamId:a,data:t,desiredSize:n.desiredSize}),r.promise},pull:function(e){var t=(0,o.createPromiseCapability)();return i.streamControllers[a].pullCall=t,i.postMessage({sourceName:s,targetName:l,stream:"pull",streamId:a,desiredSize:e.desiredSize}),t.promise},cancel:function(e){var t=(0,o.createPromiseCapability)();return i.streamControllers[a].cancelCall=t,i.streamControllers[a].isClosed=!0,i.postMessage({sourceName:s,targetName:l,stream:"cancel",reason:e,streamId:a}),t.promise}},n)},_createStreamSink:function(e){var t=this,n=this,r=this.actionHandler[e.action],i=e.streamId,a=e.desiredSize,s=this.sourceName,u=e.sourceName,c=(0,o.createPromiseCapability)(),h=function(e){t.postMessage({sourceName:s,targetName:u,stream:e.stream,streamId:i,chunk:e.chunk,success:e.success,reason:e.reason},e.transfers)},d={enqueue:function(e){var t=arguments.length>2?arguments[2]:void 0;if(!this.isCancelled){var n=this.desiredSize;this.desiredSize-=arguments.length>1&&void 0!==arguments[1]?arguments[1]:1,n>0&&this.desiredSize<=0&&(this.sinkCapability=(0,o.createPromiseCapability)(),this.ready=this.sinkCapability.promise),h({stream:"enqueue",chunk:e,transfers:t})}},close:function(){this.isCancelled||(this.isCancelled=!0,h({stream:"close"}),delete 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                                         void main() {                                                     vec2 position = (a_position + u_offset) * u_scale;              vec2 clipSpace = (position / u_resolution) * 2.0 - 1.0;         gl_Position = vec4(clipSpace * vec2(1, -1), 0, 1);                                                                              v_color = vec4(a_color / 255.0, 1.0);                         }                                                             "),n(i,"  precision mediump float;                                                                                                        varying vec4 v_color;                                                                                                           void main() {                                                     gl_FragColor = v_color;                                       }                                                             ")]);i.useProgram(l);var c={};c.gl=i,c.canvas=e,c.resolutionLocation=i.getUniformLocation(l,"u_resolution"),c.scaleLocation=i.getUniformLocation(l,"u_scale"),c.offsetLocation=i.getUniformLocation(l,"u_offset"),c.positionLocation=i.getAttribLocation(l,"a_position"),c.colorLocation=i.getAttribLocation(l,"a_color"),u=c}();var d=u,f=d.canvas,p=d.gl;f.width=e,f.height=i,p.viewport(0,0,p.drawingBufferWidth,p.drawingBufferHeight),p.uniform2f(d.resolutionLocation,e,i);var m,g,v,y=0;for(m=0,g=c.length;m<g;m++)switch(c[m].type){case"lattice":y+=((v=c[m].coords.length/c[m].verticesPerRow|0)-1)*(c[m].verticesPerRow-1)*6;break;case"triangles":y+=c[m].coords.length}var b=new Float32Array(2*y),_=new Uint8Array(3*y),w=h.coords,A=h.colors,S=0,C=0;for(m=0,g=c.length;m<g;m++){var k=c[m],x=k.coords,E=k.colors;switch(k.type){case"lattice":var P=k.verticesPerRow;v=x.length/P|0;for(var T=1;T<v;T++)for(var O=T*P+1,R=1;R<P;R++,O++)b[S]=w[x[O-P-1]],b[S+1]=w[x[O-P-1]+1],b[S+2]=w[x[O-P]],b[S+3]=w[x[O-P]+1],b[S+4]=w[x[O-1]],b[S+5]=w[x[O-1]+1],_[C]=A[E[O-P-1]],_[C+1]=A[E[O-P-1]+1],_[C+2]=A[E[O-P-1]+2],_[C+3]=A[E[O-P]],_[C+4]=A[E[O-P]+1],_[C+5]=A[E[O-P]+2],_[C+6]=A[E[O-1]],_[C+7]=A[E[O-1]+1],_[C+8]=A[E[O-1]+2],b[S+6]=b[S+2],b[S+7]=b[S+3],b[S+8]=b[S+4],b[S+9]=b[S+5],b[S+10]=w[x[O]],b[S+11]=w[x[O]+1],_[C+9]=_[C+3],_[C+10]=_[C+4],_[C+11]=_[C+5],_[C+12]=_[C+6],_[C+13]=_[C+7],_[C+14]=_[C+8],_[C+15]=A[E[O]],_[C+16]=A[E[O]+1],_[C+17]=A[E[O]+2],S+=12,C+=18;break;case"triangles":for(var I=0,M=x.length;I<M;I++)b[S]=w[x[I]],b[S+1]=w[x[I]+1],_[C]=A[E[I]],_[C+1]=A[E[I]+1],_[C+2]=A[E[I]+2],S+=2,C+=3}}l?p.clearColor(l[0]/255,l[1]/255,l[2]/255,1):p.clearColor(0,0,0,0),p.clear(p.COLOR_BUFFER_BIT);var L=p.createBuffer();p.bindBuffer(p.ARRAY_BUFFER,L),p.bufferData(p.ARRAY_BUFFER,b,p.STATIC_DRAW),p.enableVertexAttribArray(d.positionLocation),p.vertexAttribPointer(d.positionLocation,2,p.FLOAT,!1,0,0);var N=p.createBuffer();return p.bindBuffer(p.ARRAY_BUFFER,N),p.bufferData(p.ARRAY_BUFFER,_,p.STATIC_DRAW),p.enableVertexAttribArray(d.colorLocation),p.vertexAttribPointer(d.colorLocation,3,p.UNSIGNED_BYTE,!1,0,0),p.uniform2f(d.scaleLocation,h.scaleX,h.scaleY),p.uniform2f(d.offsetLocation,h.offsetX,h.offsetY),p.drawArrays(p.TRIANGLES,0,y),p.flush(),p.deleteBuffer(L),p.deleteBuffer(N),f},cleanup:function(){l&&l.canvas&&(l.canvas.width=0,l.canvas.height=0),u&&u.canvas&&(u.canvas.width=0,u.canvas.height=0),l=null,u=null}}}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.renderTextLayer=void 0;var r,i=n(1),o=(r=n(3))&&r.__esModule?r:{default:r},a=function(){var e=1e5,t=/\S/,n=["left: ",0,"px; top: ",0,"px; font-size: ",0,"px; font-family: ","",";"];function r(e,r,o){var a=document.createElement("span"),s={style:null,angle:0,canvasWidth:0,isWhitespace:!1,originalTransform:null,paddingBottom:0,paddingLeft:0,paddingRight:0,paddingTop:0,scale:1};if(e._textDivs.push(a),!t.test(r.str))return s.isWhitespace=!0,void e._textDivProperties.set(a,s);var l=i.Util.transform(e._viewport.transform,r.transform),u=Math.atan2(l[1],l[0]),c=o[r.fontName];c.vertical&&(u+=Math.PI/2);var h,d,f=Math.sqrt(l[2]*l[2]+l[3]*l[3]),p=f;if(c.ascent?p*=c.ascent:c.descent&&(p*=1+c.descent),0===u?(h=l[4],d=l[5]-p):(h=l[4]+p*Math.sin(u),d=l[5]-p*Math.cos(u)),n[1]=h,n[3]=d,n[5]=f,n[7]=c.fontFamily,s.style=n.join(""),a.setAttribute("style",s.style),a.textContent=r.str,e._fontInspectorEnabled&&(a.dataset.fontName=r.fontName),0!==u&&(s.angle=u*(180/Math.PI)),r.str.length>1&&(s.canvasWidth=c.vertical?r.height*e._viewport.scale:r.width*e._viewport.scale),e._textDivProperties.set(a,s),e._textContentStream&&e._layoutText(a),e._enhanceTextSelection){var m=1,g=0;0!==u&&(m=Math.cos(u),g=Math.sin(u));var v,y,b=(c.vertical?r.height:r.width)*e._viewport.scale,_=f;y=0!==u?i.Util.getAxialAlignedBoundingBox([0,0,b,_],v=[m,g,-g,m,h,d]):[h,d,h+b,d+_],e._bounds.push({left:y[0],top:y[1],right:y[2],bottom:y[3],div:a,size:[b,_],m:v})}}function a(t){if(!t._canceled){var n=t._textDivs,r=t._capability,i=n.length;if(i>e)return t._renderingDone=!0,void r.resolve();if(!t._textContentStream)for(var o=0;o<i;o++)t._layoutText(n[o]);t._renderingDone=!0,r.resolve()}}function s(e,t){t.sort(function(e,t){return e.x1-t.x1||e.index-t.index});var n=[{start:-1/0,end:1/0,boundary:{x1:-1/0,y1:-1/0,x2:0,y2:1/0,index:-1,x1New:0,x2New:0}}];t.forEach(function(e){for(var t=0;t<n.length&&n[t].end<=e.y1;)t++;for(var r,i,o=n.length-1;o>=0&&n[o].start>=e.y2;)o--;var a,s,l=-1/0;for(a=t;a<=o;a++){var u;(u=(i=(r=n[a]).boundary).x2>e.x1?i.index>e.index?i.x1New:e.x1:void 0===i.x2New?(i.x2+e.x1)/2:i.x2New)>l&&(l=u)}for(e.x1New=l,a=t;a<=o;a++)void 0===(i=(r=n[a]).boundary).x2New?i.x2>e.x1?i.index>e.index&&(i.x2New=i.x2):i.x2New=l:i.x2New>l&&(i.x2New=Math.max(l,i.x2));var c=[],h=null;for(a=t;a<=o;a++){var d=(i=(r=n[a]).boundary).x2>e.x2?i:e;h===d?c[c.length-1].end=r.end:(c.push({start:r.start,end:r.end,boundary:d}),h=d)}for(n[t].start<e.y1&&(c[0].start=e.y1,c.unshift({start:n[t].start,end:e.y1,boundary:n[t].boundary})),e.y2<n[o].end&&(c[c.length-1].end=e.y2,c.push({start:e.y2,end:n[o].end,boundary:n[o].boundary})),a=t;a<=o;a++)if(void 0===(i=(r=n[a]).boundary).x2New){var f=!1;for(s=t-1;!f&&s>=0&&n[s].start>=i.y1;s--)f=n[s].boundary===i;for(s=o+1;!f&&s<n.length&&n[s].end<=i.y2;s++)f=n[s].boundary===i;for(s=0;!f&&s<c.length;s++)f=c[s].boundary===i;f||(i.x2New=l)}Array.prototype.splice.apply(n,[t,o-t+1].concat(c))}),n.forEach(function(t){var n=t.boundary;void 0===n.x2New&&(n.x2New=Math.max(e,n.x2))})}function l(e){var t=this,n=e.textContentStream,r=e.container,a=e.viewport,s=e.textDivs,l=e.textContentItemsStr,u=e.enhanceTextSelection;this._textContent=e.textContent,this._textContentStream=n,this._container=r,this._viewport=a,this._textDivs=s||[],this._textContentItemsStr=l||[],this._enhanceTextSelection=!!u,this._fontInspectorEnabled=!(!o.default.FontInspector||!o.default.FontInspector.enabled),this._reader=null,this._layoutTextLastFontSize=null,this._layoutTextLastFontFamily=null,this._layoutTextCtx=null,this._textDivProperties=new WeakMap,this._renderingDone=!1,this._canceled=!1,this._capability=(0,i.createPromiseCapability)(),this._renderTimer=null,this._bounds=[],this._capability.promise.finally(function(){t._layoutTextCtx&&(t._layoutTextCtx.canvas.width=0,t._layoutTextCtx.canvas.height=0,t._layoutTextCtx=null)})}return l.prototype={get promise(){return this._capability.promise},cancel:function(){this._canceled=!0,this._reader&&(this._reader.cancel(new i.AbortException("TextLayer task cancelled.")),this._reader=null),null!==this._renderTimer&&(clearTimeout(this._renderTimer),this._renderTimer=null),this._capability.reject(new Error("TextLayer task cancelled."))},_processItems:function(e,t){for(var n=0,i=e.length;n<i;n++)this._textContentItemsStr.push(e[n].str),r(this,e[n],t)},_layoutText:function(e){var t=this._container,n=this._textDivProperties.get(e);if(!n.isWhitespace){var r=e.style.fontSize,i=e.style.fontFamily;r===this._layoutTextLastFontSize&&i===this._layoutTextLastFontFamily||(this._layoutTextCtx.font=r+" "+i,this._layoutTextLastFontSize=r,this._layoutTextLastFontFamily=i);var o=this._layoutTextCtx.measureText(e.textContent).width,a="";0!==n.canvasWidth&&o>0&&(n.scale=n.canvasWidth/o,a="scaleX(".concat(n.scale,")")),0!==n.angle&&(a="rotate(".concat(n.angle,"deg) ").concat(a)),a.length>0&&(n.originalTransform=a,e.style.transform=a),this._textDivProperties.set(e,n),t.appendChild(e)}},_render:function(e){var t=this,n=(0,i.createPromiseCapability)(),r=Object.create(null),o=document.createElement("canvas");if(o.mozOpaque=!0,this._layoutTextCtx=o.getContext("2d",{alpha:!1}),this._textContent)this._processItems(this._textContent.items,this._textContent.styles),n.resolve();else{if(!this._textContentStream)throw new Error('Neither "textContent" nor "textContentStream" parameters specified.');this._reader=this._textContentStream.getReader(),function e(){t._reader.read().then(function(i){var o=i.value;i.done?n.resolve():(Object.assign(r,o.styles),t._processItems(o.items,r),e())},n.reject)}()}n.promise.then(function(){r=null,e?t._renderTimer=setTimeout(function(){a(t),t._renderTimer=null},e):a(t)},this._capability.reject)},expandTextDivs:function(e){if(this._enhanceTextSelection&&this._renderingDone){null!==this._bounds&&(function(e){for(var t=e._bounds,n=e._viewport,r=function(e,t,n){var r=n.map(function(e,t){return{x1:e.left,y1:e.top,x2:e.right,y2:e.bottom,index:t,x1New:void 0,x2New:void 0}});s(e,r);var i=new Array(n.length);return r.forEach(function(e){i[e.index]={left:e.x1New,top:0,right:e.x2New,bottom:0}}),n.map(function(t,n){var o=i[n],a=r[n];a.x1=t.top,a.y1=e-o.right,a.x2=t.bottom,a.y2=e-o.left,a.index=n,a.x1New=void 0,a.x2New=void 0}),s(t,r),r.forEach(function(e){var t=e.index;i[t].top=e.x1New,i[t].bottom=e.x2New}),i}(n.width,n.height,t),o=0;o<r.length;o++){var a=t[o].div,l=e._textDivProperties.get(a);if(0!==l.angle){var u=r[o],c=t[o],h=c.m,d=h[0],f=h[1],p=[[0,0],[0,c.size[1]],[c.size[0],0],c.size],m=new Float64Array(64);p.forEach(function(e,t){var n=i.Util.applyTransform(e,h);m[t+0]=d&&(u.left-n[0])/d,m[t+4]=f&&(u.top-n[1])/f,m[t+8]=d&&(u.right-n[0])/d,m[t+12]=f&&(u.bottom-n[1])/f,m[t+16]=f&&(u.left-n[0])/-f,m[t+20]=d&&(u.top-n[1])/d,m[t+24]=f&&(u.right-n[0])/-f,m[t+28]=d&&(u.bottom-n[1])/d,m[t+32]=d&&(u.left-n[0])/-d,m[t+36]=f&&(u.top-n[1])/-f,m[t+40]=d&&(u.right-n[0])/-d,m[t+44]=f&&(u.bottom-n[1])/-f,m[t+48]=f&&(u.left-n[0])/f,m[t+52]=d&&(u.top-n[1])/-d,m[t+56]=f&&(u.right-n[0])/f,m[t+60]=d&&(u.bottom-n[1])/-d});var g=function(e,t,n){for(var r=0,i=0;i<n;i++){var o=e[t++];o>0&&(r=r?Math.min(o,r):o)}return r},v=1+Math.min(Math.abs(d),Math.abs(f));l.paddingLeft=g(m,32,16)/v,l.paddingTop=g(m,48,16)/v,l.paddingRight=g(m,0,16)/v,l.paddingBottom=g(m,16,16)/v,e._textDivProperties.set(a,l)}else l.paddingLeft=t[o].left-r[o].left,l.paddingTop=t[o].top-r[o].top,l.paddingRight=r[o].right-t[o].right,l.paddingBottom=r[o].bottom-t[o].bottom,e._textDivProperties.set(a,l)}}(this),this._bounds=null);for(var t=0,n=this._textDivs.length;t<n;t++){var r=this._textDivs[t],o=this._textDivProperties.get(r);if(!o.isWhitespace)if(e){var a="",l="";1!==o.scale&&(a="scaleX("+o.scale+")"),0!==o.angle&&(a="rotate("+o.angle+"deg) "+a),0!==o.paddingLeft&&(l+=" padding-left: "+o.paddingLeft/o.scale+"px;",a+=" translateX("+-o.paddingLeft/o.scale+"px)"),0!==o.paddingTop&&(l+=" padding-top: "+o.paddingTop+"px;",a+=" translateY("+-o.paddingTop+"px)"),0!==o.paddingRight&&(l+=" padding-right: "+o.paddingRight/o.scale+"px;"),0!==o.paddingBottom&&(l+=" padding-bottom: "+o.paddingBottom+"px;"),""!==l&&r.setAttribute("style",o.style+l),""!==a&&(r.style.transform=a)}else r.style.padding=0,r.style.transform=o.originalTransform||""}}}},function(e){var t=new l({textContent:e.textContent,textContentStream:e.textContentStream,container:e.container,viewport:e.viewport,textDivs:e.textDivs,textContentItemsStr:e.textContentItemsStr,enhanceTextSelection:e.enhanceTextSelection});return t._render(e.timeout),t}}();t.renderTextLayer=a},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.AnnotationLayer=void 0;var r=n(151),i=n(1);function o(e,t,n){return(o="undefined"!=typeof Reflect&&Reflect.get?Reflect.get:function(e,t,n){var r=function(e,t){for(;!Object.prototype.hasOwnProperty.call(e,t)&&null!==(e=u(e)););return e}(e,t);if(r){var i=Object.getOwnPropertyDescriptor(r,t);return i.get?i.get.call(n):i.value}})(e,t,n||e)}function a(e){return(a="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function s(e,t){return!t||"object"!==a(t)&&"function"!=typeof t?l(e):t}function l(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function u(e){return(u=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}function c(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}function h(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function d(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}function f(e,t,n){return t&&d(e.prototype,t),n&&d(e,n),e}var p=function(){function e(){h(this,e)}return f(e,null,[{key:"create",value:function(e){switch(e.data.annotationType){case i.AnnotationType.LINK:return new g(e);case i.AnnotationType.TEXT:return new v(e);case i.AnnotationType.WIDGET:switch(e.data.fieldType){case"Tx":return new b(e);case"Btn":return e.data.radioButton?new w(e):e.data.checkBox?new _(e):new A(e);case"Ch":return new S(e)}return new y(e);case i.AnnotationType.POPUP:return new C(e);case i.AnnotationType.FREETEXT:return new x(e);case i.AnnotationType.LINE:return new E(e);case i.AnnotationType.SQUARE:return new P(e);case i.AnnotationType.CIRCLE:return new T(e);case i.AnnotationType.POLYLINE:return new O(e);case i.AnnotationType.CARET:return new I(e);case i.AnnotationType.INK:return new M(e);case i.AnnotationType.POLYGON:return new R(e);case i.AnnotationType.HIGHLIGHT:return new L(e);case i.AnnotationType.UNDERLINE:return new N(e);case i.AnnotationType.SQUIGGLY:return new D(e);case i.AnnotationType.STRIKEOUT:return new F(e);case i.AnnotationType.STAMP:return new j(e);case i.AnnotationType.FILEATTACHMENT:return new V(e);default:return new m(e)}}}]),e}(),m=function(){function e(t){var n=arguments.length>1&&void 0!==arguments[1]&&arguments[1],r=arguments.length>2&&void 0!==arguments[2]&&arguments[2];h(this,e),this.isRenderable=n,this.data=t.data,this.layer=t.layer,this.page=t.page,this.viewport=t.viewport,this.linkService=t.linkService,this.downloadManager=t.downloadManager,this.imageResourcesPath=t.imageResourcesPath,this.renderInteractiveForms=t.renderInteractiveForms,this.svgFactory=t.svgFactory,n&&(this.container=this._createContainer(r))}return f(e,[{key:"_createContainer",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=this.data,n=this.page,r=this.viewport,o=document.createElement("section"),a=t.rect[2]-t.rect[0],s=t.rect[3]-t.rect[1];o.setAttribute("data-annotation-id",t.id);var l=i.Util.normalizeRect([t.rect[0],n.view[3]-t.rect[1]+n.view[1],t.rect[2],n.view[3]-t.rect[3]+n.view[1]]);if(o.style.transform="matrix("+r.transform.join(",")+")",o.style.transformOrigin=-l[0]+"px "+-l[1]+"px",!e&&t.borderStyle.width>0){o.style.borderWidth=t.borderStyle.width+"px",t.borderStyle.style!==i.AnnotationBorderStyleType.UNDERLINE&&(a-=2*t.borderStyle.width,s-=2*t.borderStyle.width);var u=t.borderStyle.horizontalCornerRadius,c=t.borderStyle.verticalCornerRadius;switch((u>0||c>0)&&(o.style.borderRadius=u+"px / "+c+"px"),t.borderStyle.style){case i.AnnotationBorderStyleType.SOLID:o.style.borderStyle="solid";break;case i.AnnotationBorderStyleType.DASHED:o.style.borderStyle="dashed";break;case i.AnnotationBorderStyleType.BEVELED:(0,i.warn)("Unimplemented border style: beveled");break;case i.AnnotationBorderStyleType.INSET:(0,i.warn)("Unimplemented border style: inset");break;case i.AnnotationBorderStyleType.UNDERLINE:o.style.borderBottomStyle="solid"}t.color?o.style.borderColor=i.Util.makeCssRgb(0|t.color[0],0|t.color[1],0|t.color[2]):o.style.borderWidth=0}return o.style.left=l[0]+"px",o.style.top=l[1]+"px",o.style.width=a+"px",o.style.height=s+"px",o}},{key:"_createPopup",value:function(e,t,n){t||((t=document.createElement("div")).style.height=e.style.height,t.style.width=e.style.width,e.appendChild(t));var r=new k({container:e,trigger:t,color:n.color,title:n.title,modificationDate:n.modificationDate,contents:n.contents,hideWrapper:!0}).render();r.style.left=e.style.width,e.appendChild(r)}},{key:"render",value:function(){(0,i.unreachable)("Abstract method `AnnotationElement.render` called")}}]),e}(),g=function(e){function t(e){h(this,t);var n=!!(e.data.url||e.data.dest||e.data.action);return s(this,u(t).call(this,e,n))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="linkAnnotation";var e=this.data,t=this.linkService,n=document.createElement("a");return(0,r.addLinkAttributes)(n,{url:e.url,target:e.newWindow?r.LinkTarget.BLANK:t.externalLinkTarget,rel:t.externalLinkRel}),e.url||(e.action?this._bindNamedAction(n,e.action):this._bindLink(n,e.dest)),this.container.appendChild(n),this.container}},{key:"_bindLink",value:function(e,t){var n=this;e.href=this.linkService.getDestinationHash(t),e.onclick=function(){return t&&n.linkService.navigateTo(t),!1},t&&(e.className="internalLink")}},{key:"_bindNamedAction",value:function(e,t){var n=this;e.href=this.linkService.getAnchorUrl(""),e.onclick=function(){return n.linkService.executeNamedAction(t),!1},e.className="internalLink"}}]),t}(),v=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="textAnnotation";var e=document.createElement("img");return e.style.height=this.container.style.height,e.style.width=this.container.style.width,e.src=this.imageResourcesPath+"annotation-"+this.data.name.toLowerCase()+".svg",e.alt="[{{type}} Annotation]",e.dataset.l10nId="text_annotation_type",e.dataset.l10nArgs=JSON.stringify({type:this.data.name}),this.data.hasPopup||this._createPopup(this.container,e,this.data),this.container.appendChild(e),this.container}}]),t}(),y=function(e){function t(){return h(this,t),s(this,u(t).apply(this,arguments))}return c(t,m),f(t,[{key:"render",value:function(){return this.container}}]),t}(),b=function(e){function t(e){h(this,t);var n=e.renderInteractiveForms||!e.data.hasAppearance&&!!e.data.fieldValue;return s(this,u(t).call(this,e,n))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="textWidgetAnnotation";var e=null;if(this.renderInteractiveForms){if(this.data.multiLine?(e=document.createElement("textarea")).textContent=this.data.fieldValue:((e=document.createElement("input")).type="text",e.setAttribute("value",this.data.fieldValue)),e.disabled=this.data.readOnly,null!==this.data.maxLen&&(e.maxLength=this.data.maxLen),this.data.comb){var t=(this.data.rect[2]-this.data.rect[0])/this.data.maxLen;e.classList.add("comb"),e.style.letterSpacing="calc("+t+"px - 1ch)"}}else{(e=document.createElement("div")).textContent=this.data.fieldValue,e.style.verticalAlign="middle",e.style.display="table-cell";var n=null;this.data.fontRefName&&this.page.commonObjs.has(this.data.fontRefName)&&(n=this.page.commonObjs.get(this.data.fontRefName)),this._setTextStyle(e,n)}return null!==this.data.textAlignment&&(e.style.textAlign=["left","center","right"][this.data.textAlignment]),this.container.appendChild(e),this.container}},{key:"_setTextStyle",value:function(e,t){var n=e.style;n.fontSize=this.data.fontSize+"px",n.direction=this.data.fontDirection<0?"rtl":"ltr",t&&(n.fontWeight=t.black?t.bold?"900":"bold":t.bold?"bold":"normal",n.fontStyle=t.italic?"italic":"normal",n.fontFamily=(t.loadedName?'"'+t.loadedName+'", ':"")+(t.fallbackName||"Helvetica, sans-serif"))}}]),t}(),_=function(e){function t(e){return h(this,t),s(this,u(t).call(this,e,e.renderInteractiveForms))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="buttonWidgetAnnotation checkBox";var e=document.createElement("input");return e.disabled=this.data.readOnly,e.type="checkbox",this.data.fieldValue&&"Off"!==this.data.fieldValue&&e.setAttribute("checked",!0),this.container.appendChild(e),this.container}}]),t}(),w=function(e){function t(e){return h(this,t),s(this,u(t).call(this,e,e.renderInteractiveForms))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="buttonWidgetAnnotation radioButton";var e=document.createElement("input");return e.disabled=this.data.readOnly,e.type="radio",e.name=this.data.fieldName,this.data.fieldValue===this.data.buttonValue&&e.setAttribute("checked",!0),this.container.appendChild(e),this.container}}]),t}(),A=function(e){function t(){return h(this,t),s(this,u(t).apply(this,arguments))}return c(t,g),f(t,[{key:"render",value:function(){var e=o(u(t.prototype),"render",this).call(this);return e.className="buttonWidgetAnnotation pushButton",e}}]),t}(),S=function(e){function t(e){return h(this,t),s(this,u(t).call(this,e,e.renderInteractiveForms))}return c(t,y),f(t,[{key:"render",value:function(){this.container.className="choiceWidgetAnnotation";var e=document.createElement("select");e.disabled=this.data.readOnly,this.data.combo||(e.size=this.data.options.length,this.data.multiSelect&&(e.multiple=!0));for(var t=0,n=this.data.options.length;t<n;t++){var r=this.data.options[t],i=document.createElement("option");i.textContent=r.displayValue,i.value=r.exportValue,this.data.fieldValue.includes(r.displayValue)&&i.setAttribute("selected",!0),e.appendChild(i)}return this.container.appendChild(e),this.container}}]),t}(),C=function(e){function t(e){h(this,t);var n=!(!e.data.title&&!e.data.contents);return s(this,u(t).call(this,e,n))}return c(t,m),f(t,[{key:"render",value:function(){if(this.container.className="popupAnnotation",["Line","Square","Circle","PolyLine","Polygon","Ink"].includes(this.data.parentType))return this.container;var e=this.layer.querySelector('[data-annotation-id="'+this.data.parentId+'"]');if(!e)return this.container;var t=new k({container:this.container,trigger:e,color:this.data.color,title:this.data.title,modificationDate:this.data.modificationDate,contents:this.data.contents}),n=parseFloat(e.style.left),r=parseFloat(e.style.width);return this.container.style.transformOrigin=-(n+r)+"px 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0!==arguments[0]&&arguments[0]&&(this.pinned=!0),this.hideElement.hasAttribute("hidden")&&(this.hideElement.removeAttribute("hidden"),this.container.style.zIndex+=1)}},{key:"_hide",value:function(){(!(arguments.length>0&&void 0!==arguments[0])||arguments[0])&&(this.pinned=!1),this.hideElement.hasAttribute("hidden")||this.pinned||(this.hideElement.setAttribute("hidden",!0),this.container.style.zIndex-=1)}}]),e}(),x=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="freeTextAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),E=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="lineAnnotation";var e=this.data,t=this.svgFactory.create(e.rect[2]-e.rect[0],e.rect[3]-e.rect[1]),n=this.svgFactory.createElement("svg:line");return n.setAttribute("x1",e.rect[2]-e.lineCoordinates[0]),n.setAttribute("y1",e.rect[3]-e.lineCoordinates[1]),n.setAttribute("x2",e.rect[2]-e.lineCoordinates[2]),n.setAttribute("y2",e.rect[3]-e.lineCoordinates[3]),n.setAttribute("stroke-width",e.borderStyle.width),n.setAttribute("stroke","transparent"),t.appendChild(n),this.container.append(t),this._createPopup(this.container,n,e),this.container}}]),t}(),P=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="squareAnnotation";var e=this.data,t=e.rect[2]-e.rect[0],n=e.rect[3]-e.rect[1],r=this.svgFactory.create(t,n),i=e.borderStyle.width,o=this.svgFactory.createElement("svg:rect");return o.setAttribute("x",i/2),o.setAttribute("y",i/2),o.setAttribute("width",t-i),o.setAttribute("height",n-i),o.setAttribute("stroke-width",i),o.setAttribute("stroke","transparent"),o.setAttribute("fill","none"),r.appendChild(o),this.container.append(r),this._createPopup(this.container,o,e),this.container}}]),t}(),T=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){this.container.className="circleAnnotation";var e=this.data,t=e.rect[2]-e.rect[0],n=e.rect[3]-e.rect[1],r=this.svgFactory.create(t,n),i=e.borderStyle.width,o=this.svgFactory.createElement("svg:ellipse");return o.setAttribute("cx",t/2),o.setAttribute("cy",n/2),o.setAttribute("rx",t/2-i/2),o.setAttribute("ry",n/2-i/2),o.setAttribute("stroke-width",i),o.setAttribute("stroke","transparent"),o.setAttribute("fill","none"),r.appendChild(o),this.container.append(r),this._createPopup(this.container,o,e),this.container}}]),t}(),O=function(e){function t(e){var n;h(this,t);var r=!!(e.data.hasPopup||e.data.title||e.data.contents);return(n=s(this,u(t).call(this,e,r,!0))).containerClassName="polylineAnnotation",n.svgElementName="svg:polyline",n}return c(t,m),f(t,[{key:"render",value:function(){this.container.className=this.containerClassName;for(var e=this.data,t=this.svgFactory.create(e.rect[2]-e.rect[0],e.rect[3]-e.rect[1]),n=e.vertices,r=[],i=0,o=n.length;i<o;i++)r.push(n[i].x-e.rect[0]+","+(e.rect[3]-n[i].y));r=r.join(" ");var a=e.borderStyle.width,s=this.svgFactory.createElement(this.svgElementName);return s.setAttribute("points",r),s.setAttribute("stroke-width",a),s.setAttribute("stroke","transparent"),s.setAttribute("fill","none"),t.appendChild(s),this.container.append(t),this._createPopup(this.container,s,e),this.container}}]),t}(),R=function(e){function t(e){var n;return h(this,t),(n=s(this,u(t).call(this,e))).containerClassName="polygonAnnotation",n.svgElementName="svg:polygon",n}return c(t,O),t}(),I=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="caretAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),M=function(e){function t(e){var n;h(this,t);var r=!!(e.data.hasPopup||e.data.title||e.data.contents);return(n=s(this,u(t).call(this,e,r,!0))).containerClassName="inkAnnotation",n.svgElementName="svg:polyline",n}return c(t,m),f(t,[{key:"render",value:function(){this.container.className=this.containerClassName;for(var e=this.data,t=this.svgFactory.create(e.rect[2]-e.rect[0],e.rect[3]-e.rect[1]),n=e.inkLists,r=0,i=n.length;r<i;r++){for(var o=n[r],a=[],s=0,l=o.length;s<l;s++)a.push(o[s].x-e.rect[0]+","+(e.rect[3]-o[s].y));a=a.join(" ");var u=e.borderStyle.width,c=this.svgFactory.createElement(this.svgElementName);c.setAttribute("points",a),c.setAttribute("stroke-width",u),c.setAttribute("stroke","transparent"),c.setAttribute("fill","none"),this._createPopup(this.container,c,e),t.appendChild(c)}return this.container.append(t),this.container}}]),t}(),L=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="highlightAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),N=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="underlineAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),D=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="squigglyAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),F=function(e){function t(e){h(this,t);var n=!!(e.data.hasPopup||e.data.title||e.data.contents);return s(this,u(t).call(this,e,n,!0))}return c(t,m),f(t,[{key:"render",value:function(){return this.container.className="strikeoutAnnotation",this.data.hasPopup||this._createPopup(this.container,null,this.data),this.container}}]),t}(),j=function(e){function 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o=0;t>65535;)r[i++]=0,r[i++]=255,r[i++]=255,r[i++]=0,r[i++]=0,r.set(e.subarray(o,o+65535),i),i+=65535,o+=65535,t-=65535;r[i++]=1,r[i++]=255&t,r[i++]=t>>8&255,r[i++]=255&~t,r[i++]=(65535&~t)>>8&255,r.set(e.subarray(o),i),i+=e.length-o;var a=function(e,t,n){for(var r=1,i=0,o=0;o<n;++o)i=(i+(r=(r+(255&e[o]))%65521))%65521;return i<<16|r}(e,0,e.length);return r[i++]=a>>24&255,r[i++]=a>>16&255,r[i++]=a>>8&255,r[i++]=255&a,r}return function(t,r,i){return function(t,r,i,a){var c,h,d,f=t.width,p=t.height,m=t.data;switch(r){case o.ImageKind.GRAYSCALE_1BPP:h=0,c=1,d=f+7>>3;break;case o.ImageKind.RGB_24BPP:h=2,c=8,d=3*f;break;case o.ImageKind.RGBA_32BPP:h=6,c=8,d=4*f;break;default:throw new Error("invalid format")}for(var g=new Uint8Array((1+d)*p),v=0,y=0,b=0;b<p;++b)g[v++]=0,g.set(m.subarray(y,y+d),v),y+=d,v+=d;if(r===o.ImageKind.GRAYSCALE_1BPP&&a){v=0;for(var _=0;_<p;_++){v++;for(var w=0;w<d;w++)g[v++]^=255}}var A=new Uint8Array([f>>24&255,f>>16&255,f>>8&255,255&f,p>>24&255,p>>16&255,p>>8&255,255&p,c,h,0,0,0]),S=function(e){if(!(0,s.default)())return u(e);try{var t;t=parseInt(process.versions.node)>=8?e:new Buffer(e);var r=n(1).deflateSync(t,{level:9});return r instanceof Uint8Array?r:new Uint8Array(r)}catch(i){(0,o.warn)("Not compressing PNG because zlib.deflateSync is unavailable: "+i)}return u(e)}(g),C=new Uint8Array(e.length+36+A.length+S.length),k=0;return C.set(e,k),l("IHDR",A,C,k+=e.length),l("IDATA",S,C,k+=12+A.length),k+=12+S.length,l("IEND",new Uint8Array(0),C,k),(0,o.createObjectURL)(C,"image/png",i)}(t,void 0===t.kind?o.ImageKind.GRAYSCALE_1BPP:t.kind,r,i)}}(),_=function(){function e(){u(this,e),this.fontSizeScale=1,this.fontWeight=m.fontWeight,this.fontSize=0,this.textMatrix=o.IDENTITY_MATRIX,this.fontMatrix=o.FONT_IDENTITY_MATRIX,this.leading=0,this.textRenderingMode=o.TextRenderingMode.FILL,this.textMatrixScale=1,this.x=0,this.y=0,this.lineX=0,this.lineY=0,this.charSpacing=0,this.wordSpacing=0,this.textHScale=1,this.textRise=0,this.fillColor=m.fillColor,this.strokeColor="#000000",this.fillAlpha=1,this.strokeAlpha=1,this.lineWidth=1,this.lineJoin="",this.lineCap="",this.miterLimit=0,this.dashArray=[],this.dashPhase=0,this.dependencies=[],this.activeClipUrl=null,this.clipGroup=null,this.maskId=""}return h(e,[{key:"clone",value:function(){return Object.create(this)}},{key:"setCurrentPoint",value:function(e,t){this.x=e,this.y=t}}]),e}(),w=0,A=0,S=0;t.SVGGraphics=d=function(){function e(t,n,r){for(var i in u(this,e),this.svgFactory=new a.DOMSVGFactory,this.current=new _,this.transformMatrix=o.IDENTITY_MATRIX,this.transformStack=[],this.extraStack=[],this.commonObjs=t,this.objs=n,this.pendingClip=null,this.pendingEOFill=!1,this.embedFonts=!1,this.embeddedFonts=Object.create(null),this.cssStyle=null,this.forceDataSchema=!!r,this._operatorIdMapping=[],o.OPS)this._operatorIdMapping[o.OPS[i]]=i}return h(e,[{key:"save",value:function(){this.transformStack.push(this.transformMatrix);var e=this.current;this.extraStack.push(e),this.current=e.clone()}},{key:"restore",value:function(){this.transformMatrix=this.transformStack.pop(),this.current=this.extraStack.pop(),this.pendingClip=null,this.tgrp=null}},{key:"group",value:function(e){this.save(),this.executeOpTree(e),this.restore()}},{key:"loadDependencies",value:function(e){for(var t=this,n=e.fnArray,r=e.argsArray,i=0,a=n.length;i<a;i++)if(n[i]===o.OPS.dependency){var s=!0,l=!1,u=void 0;try{for(var c,h=function(){var e=c.value,n=e.startsWith("g_")?t.commonObjs:t.objs,r=new Promise(function(t){n.get(e,t)});t.current.dependencies.push(r)},d=r[i][Symbol.iterator]();!(s=(c=d.next()).done);s=!0)h()}catch(f){l=!0,u=f}finally{try{s||null==d.return||d.return()}finally{if(l)throw u}}}return Promise.all(this.current.dependencies)}},{key:"transform",value:function(e,t,n,r,i,a){this.transformMatrix=o.Util.transform(this.transformMatrix,[e,t,n,r,i,a]),this.tgrp=null}},{key:"getSVG",value:function(e,t){var n=this;this.viewport=t;var r=this._initialize(t);return this.loadDependencies(e).then(function(){return n.transformMatrix=o.IDENTITY_MATRIX,n.executeOpTree(n.convertOpList(e)),r})}},{key:"convertOpList",value:function(e){for(var t=this._operatorIdMapping,n=e.argsArray,r=e.fnArray,i=[],o=0,a=r.length;o<a;o++){var s=r[o];i.push({fnId:s,fn:t[s],args:n[o]})}return function(e){var t=[],n=[],r=!0,i=!1,o=void 0;try{for(var a,s=e[Symbol.iterator]();!(r=(a=s.next()).done);r=!0){var l=a.value;"save"!==l.fn?"restore"===l.fn?t=n.pop():t.push(l):(t.push({fnId:92,fn:"group",items:[]}),n.push(t),t=t[t.length-1].items)}}catch(u){i=!0,o=u}finally{try{r||null==s.return||s.return()}finally{if(i)throw o}}return t}(i)}},{key:"executeOpTree",value:function(e){var t=!0,n=!1,r=void 0;try{for(var i,a=e[Symbol.iterator]();!(t=(i=a.next()).done);t=!0){var s=i.value,l=s.fn,u=s.args;switch(0|s.fnId){case o.OPS.beginText:this.beginText();break;case o.OPS.dependency:break;case o.OPS.setLeading:this.setLeading(u);break;case o.OPS.setLeadingMoveText:this.setLeadingMoveText(u[0],u[1]);break;case o.OPS.setFont:this.setFont(u);break;case o.OPS.showText:case o.OPS.showSpacedText:this.showText(u[0]);break;case o.OPS.endText:this.endText();break;case o.OPS.moveText:this.moveText(u[0],u[1]);break;case o.OPS.setCharSpacing:this.setCharSpacing(u[0]);break;case o.OPS.setWordSpacing:this.setWordSpacing(u[0]);break;case o.OPS.setHScale:this.setHScale(u[0]);break;case o.OPS.setTextMatrix:this.setTextMatrix(u[0],u[1],u[2],u[3],u[4],u[5]);break;case o.OPS.setTextRise:this.setTextRise(u[0]);break;case o.OPS.setTextRenderingMode:this.setTextRenderingMode(u[0]);break;case o.OPS.setLineWidth:this.setLineWidth(u[0]);break;case o.OPS.setLineJoin:this.setLineJoin(u[0]);break;case o.OPS.setLineCap:this.setLineCap(u[0]);break;case o.OPS.setMiterLimit:this.setMiterLimit(u[0]);break;case o.OPS.setFillRGBColor:this.setFillRGBColor(u[0],u[1],u[2]);break;case o.OPS.setStrokeRGBColor:this.setStrokeRGBColor(u[0],u[1],u[2]);break;case o.OPS.setStrokeColorN:this.setStrokeColorN(u);break;case o.OPS.setFillColorN:this.setFillColorN(u);break;case o.OPS.shadingFill:this.shadingFill(u[0]);break;case o.OPS.setDash:this.setDash(u[0],u[1]);break;case o.OPS.setRenderingIntent:this.setRenderingIntent(u[0]);break;case o.OPS.setFlatness:this.setFlatness(u[0]);break;case o.OPS.setGState:this.setGState(u[0]);break;case o.OPS.fill:this.fill();break;case o.OPS.eoFill:this.eoFill();break;case o.OPS.stroke:this.stroke();break;case o.OPS.fillStroke:this.fillStroke();break;case o.OPS.eoFillStroke:this.eoFillStroke();break;case o.OPS.clip:this.clip("nonzero");break;case o.OPS.eoClip:this.clip("evenodd");break;case o.OPS.paintSolidColorImageMask:this.paintSolidColorImageMask();break;case o.OPS.paintJpegXObject:this.paintJpegXObject(u[0],u[1],u[2]);break;case o.OPS.paintImageXObject:this.paintImageXObject(u[0]);break;case o.OPS.paintInlineImageXObject:this.paintInlineImageXObject(u[0]);break;case o.OPS.paintImageMaskXObject:this.paintImageMaskXObject(u[0]);break;case o.OPS.paintFormXObjectBegin:this.paintFormXObjectBegin(u[0],u[1]);break;case o.OPS.paintFormXObjectEnd:this.paintFormXObjectEnd();break;case o.OPS.closePath:this.closePath();break;case o.OPS.closeStroke:this.closeStroke();break;case o.OPS.closeFillStroke:this.closeFillStroke();break;case o.OPS.closeEOFillStroke:this.closeEOFillStroke();break;case o.OPS.nextLine:this.nextLine();break;case o.OPS.transform:this.transform(u[0],u[1],u[2],u[3],u[4],u[5]);break;case o.OPS.constructPath:this.constructPath(u[0],u[1]);break;case o.OPS.endPath:this.endPath();break;case 92:this.group(s.items);break;default:(0,o.warn)("Unimplemented operator ".concat(l))}}}catch(c){n=!0,r=c}finally{try{t||null==a.return||a.return()}finally{if(n)throw r}}}},{key:"setWordSpacing",value:function(e){this.current.wordSpacing=e}},{key:"setCharSpacing",value:function(e){this.current.charSpacing=e}},{key:"nextLine",value:function(){this.moveText(0,this.current.leading)}},{key:"setTextMatrix",value:function(e,t,n,r,i,o){var a=this.current;a.textMatrix=a.lineMatrix=[e,t,n,r,i,o],a.textMatrixScale=Math.sqrt(e*e+t*t),a.x=a.lineX=0,a.y=a.lineY=0,a.xcoords=[],a.tspan=this.svgFactory.createElement("svg:tspan"),a.tspan.setAttributeNS(null,"font-family",a.fontFamily),a.tspan.setAttributeNS(null,"font-size","".concat(f(a.fontSize),"px")),a.tspan.setAttributeNS(null,"y",f(-a.y)),a.txtElement=this.svgFactory.createElement("svg:text"),a.txtElement.appendChild(a.tspan)}},{key:"beginText",value:function(){var e=this.current;e.x=e.lineX=0,e.y=e.lineY=0,e.textMatrix=o.IDENTITY_MATRIX,e.lineMatrix=o.IDENTITY_MATRIX,e.textMatrixScale=1,e.tspan=this.svgFactory.createElement("svg:tspan"),e.txtElement=this.svgFactory.createElement("svg:text"),e.txtgrp=this.svgFactory.createElement("svg:g"),e.xcoords=[]}},{key:"moveText",value:function(e,t){var n=this.current;n.x=n.lineX+=e,n.y=n.lineY+=t,n.xcoords=[],n.tspan=this.svgFactory.createElement("svg:tspan"),n.tspan.setAttributeNS(null,"font-family",n.fontFamily),n.tspan.setAttributeNS(null,"font-size","".concat(f(n.fontSize),"px")),n.tspan.setAttributeNS(null,"y",f(-n.y))}},{key:"showText",value:function(e){var t=this.current,n=t.font,r=t.fontSize;if(0!==r){var i=t.charSpacing,a=t.wordSpacing,s=t.fontDirection,l=t.textHScale*s,u=n.vertical,c=r*t.fontMatrix[0],h=0,d=!0,g=!1,v=void 0;try{for(var y,b=e[Symbol.iterator]();!(d=(y=b.next()).done);d=!0){var _=y.value;if(null!==_)if((0,o.isNum)(_))h+=-_*r*.001;else{var w=_.fontChar,A=_.width*c+((_.isSpace?a:0)+i)*s;_.isInFont||n.missingFile?(t.xcoords.push(t.x+h*l),t.tspan.textContent+=w,h+=A):h+=A}else h+=s*a}}catch(k){g=!0,v=k}finally{try{d||null==b.return||b.return()}finally{if(g)throw v}}u?t.y-=h*l:t.x+=h*l,t.tspan.setAttributeNS(null,"x",t.xcoords.map(f).join(" ")),t.tspan.setAttributeNS(null,"y",f(-t.y)),t.tspan.setAttributeNS(null,"font-family",t.fontFamily),t.tspan.setAttributeNS(null,"font-size","".concat(f(t.fontSize),"px")),t.fontStyle!==m.fontStyle&&t.tspan.setAttributeNS(null,"font-style",t.fontStyle),t.fontWeight!==m.fontWeight&&t.tspan.setAttributeNS(null,"font-weight",t.fontWeight);var S=t.textRenderingMode&o.TextRenderingMode.FILL_STROKE_MASK;S===o.TextRenderingMode.FILL||S===o.TextRenderingMode.FILL_STROKE?(t.fillColor!==m.fillColor&&t.tspan.setAttributeNS(null,"fill",t.fillColor),t.fillAlpha<1&&t.tspan.setAttributeNS(null,"fill-opacity",t.fillAlpha)):t.tspan.setAttributeNS(null,"fill",t.textRenderingMode===o.TextRenderingMode.ADD_TO_PATH?"transparent":"none"),(S===o.TextRenderingMode.STROKE||S===o.TextRenderingMode.FILL_STROKE)&&this._setStrokeAttributes(t.tspan,1/(t.textMatrixScale||1));var C=t.textMatrix;0!==t.textRise&&((C=C.slice())[5]+=t.textRise),t.txtElement.setAttributeNS(null,"transform","".concat(p(C)," scale(1, -1)")),t.txtElement.setAttributeNS("http://www.w3.org/XML/1998/namespace","xml:space","preserve"),t.txtElement.appendChild(t.tspan),t.txtgrp.appendChild(t.txtElement),this._ensureTransformGroup().appendChild(t.txtElement)}}},{key:"setLeadingMoveText",value:function(e,t){this.setLeading(-t),this.moveText(e,t)}},{key:"addFontStyle",value:function(e){this.cssStyle||(this.cssStyle=this.svgFactory.createElement("svg:style"),this.cssStyle.setAttributeNS(null,"type","text/css"),this.defs.appendChild(this.cssStyle));var t=(0,o.createObjectURL)(e.data,e.mimetype,this.forceDataSchema);this.cssStyle.textContent+='@font-face { font-family: "'.concat(e.loadedName,'";')+" src: url(".concat(t,"); }\n")}},{key:"setFont",value:function(e){var t=this.current,n=this.commonObjs.get(e[0]),r=e[1];t.font=n,this.embedFonts&&n.data&&!this.embeddedFonts[n.loadedName]&&(this.addFontStyle(n),this.embeddedFonts[n.loadedName]=n),t.fontMatrix=n.fontMatrix?n.fontMatrix:o.FONT_IDENTITY_MATRIX;var i=n.black?n.bold?"bolder":"bold":n.bold?"bold":"normal",a=n.italic?"italic":"normal";r<0?(r=-r,t.fontDirection=-1):t.fontDirection=1,t.fontSize=r,t.fontFamily=n.loadedName,t.fontWeight=i,t.fontStyle=a,t.tspan=this.svgFactory.createElement("svg:tspan"),t.tspan.setAttributeNS(null,"y",f(-t.y)),t.xcoords=[]}},{key:"endText",value:function(){var e=this.current;e.textRenderingMode&o.TextRenderingMode.ADD_TO_PATH_FLAG&&e.txtElement&&e.txtElement.hasChildNodes()&&(e.element=e.txtElement,this.clip("nonzero"),this.endPath())}},{key:"setLineWidth",value:function(e){e>0&&(this.current.lineWidth=e)}},{key:"setLineCap",value:function(e){this.current.lineCap=v[e]}},{key:"setLineJoin",value:function(e){this.current.lineJoin=y[e]}},{key:"setMiterLimit",value:function(e){this.current.miterLimit=e}},{key:"setStrokeAlpha",value:function(e){this.current.strokeAlpha=e}},{key:"setStrokeRGBColor",value:function(e,t,n){this.current.strokeColor=o.Util.makeCssRgb(e,t,n)}},{key:"setFillAlpha",value:function(e){this.current.fillAlpha=e}},{key:"setFillRGBColor",value:function(e,t,n){this.current.fillColor=o.Util.makeCssRgb(e,t,n),this.current.tspan=this.svgFactory.createElement("svg:tspan"),this.current.xcoords=[]}},{key:"setStrokeColorN",value:function(e){this.current.strokeColor=this._makeColorN_Pattern(e)}},{key:"setFillColorN",value:function(e){this.current.fillColor=this._makeColorN_Pattern(e)}},{key:"shadingFill",value:function(e){var t=this.viewport.width,n=this.viewport.height,r=o.Util.inverseTransform(this.transformMatrix),i=o.Util.applyTransform([0,0],r),a=o.Util.applyTransform([0,n],r),s=o.Util.applyTransform([t,0],r),l=o.Util.applyTransform([t,n],r),u=Math.min(i[0],a[0],s[0],l[0]),c=Math.min(i[1],a[1],s[1],l[1]),h=Math.max(i[0],a[0],s[0],l[0]),d=Math.max(i[1],a[1],s[1],l[1]),f=this.svgFactory.createElement("svg:rect");f.setAttributeNS(null,"x",u),f.setAttributeNS(null,"y",c),f.setAttributeNS(null,"width",h-u),f.setAttributeNS(null,"height",d-c),f.setAttributeNS(null,"fill",this._makeShadingPattern(e)),this._ensureTransformGroup().appendChild(f)}},{key:"_makeColorN_Pattern",value:function(e){return"TilingPattern"===e[0]?this._makeTilingPattern(e):this._makeShadingPattern(e)}},{key:"_makeTilingPattern",value:function(e){var t=e[1],n=e[2],r=e[3]||o.IDENTITY_MATRIX,i=l(e[4],4),a=i[0],s=i[1],u=i[2],c=i[3],h=e[5],d=e[6],f=e[7],p="shading".concat(S++),m=l(o.Util.applyTransform([a,s],r),2),g=m[0],v=m[1],y=l(o.Util.applyTransform([u,c],r),2),b=y[0],_=y[1],w=l(o.Util.singularValueDecompose2dScale(r),2),A=h*w[0],C=d*w[1],k=this.svgFactory.createElement("svg:pattern");k.setAttributeNS(null,"id",p),k.setAttributeNS(null,"patternUnits","userSpaceOnUse"),k.setAttributeNS(null,"width",A),k.setAttributeNS(null,"height",C),k.setAttributeNS(null,"x","".concat(g)),k.setAttributeNS(null,"y","".concat(v));var x,E=this.svg,P=this.transformMatrix,T=this.current.fillColor,O=this.current.strokeColor,R=this.svgFactory.create(b-g,_-v);if(this.svg=R,this.transformMatrix=r,2===f){var I=o.Util.makeCssRgb.apply(o.Util,function(e){if(Array.isArray(e)){for(var t=0,n=new Array(e.length);t<e.length;t++)n[t]=e[t];return n}}(x=t)||function(e){if(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e))return Array.from(e)}(x)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}());this.current.fillColor=I,this.current.strokeColor=I}return this.executeOpTree(this.convertOpList(n)),this.svg=E,this.transformMatrix=P,this.current.fillColor=T,this.current.strokeColor=O,k.appendChild(R.childNodes[0]),this.defs.appendChild(k),"url(#".concat(p,")")}},{key:"_makeShadingPattern",value:function(e){switch(e[0]){case"RadialAxial":var t,n="shading".concat(S++),r=e[2];switch(e[1]){case"axial":var i=e[3],a=e[4];(t=this.svgFactory.createElement("svg:linearGradient")).setAttributeNS(null,"id",n),t.setAttributeNS(null,"gradientUnits","userSpaceOnUse"),t.setAttributeNS(null,"x1",i[0]),t.setAttributeNS(null,"y1",i[1]),t.setAttributeNS(null,"x2",a[0]),t.setAttributeNS(null,"y2",a[1]);break;case"radial":var s=e[3],l=e[4],u=e[5],c=e[6];(t=this.svgFactory.createElement("svg:radialGradient")).setAttributeNS(null,"id",n),t.setAttributeNS(null,"gradientUnits","userSpaceOnUse"),t.setAttributeNS(null,"cx",l[0]),t.setAttributeNS(null,"cy",l[1]),t.setAttributeNS(null,"r",c),t.setAttributeNS(null,"fx",s[0]),t.setAttributeNS(null,"fy",s[1]),t.setAttributeNS(null,"fr",u);break;default:throw new Error("Unknown RadialAxial type: ".concat(e[1]))}var h=!0,d=!1,f=void 0;try{for(var p,m=r[Symbol.iterator]();!(h=(p=m.next()).done);h=!0){var g=p.value,v=this.svgFactory.createElement("svg:stop");v.setAttributeNS(null,"offset",g[0]),v.setAttributeNS(null,"stop-color",g[1]),t.appendChild(v)}}catch(y){d=!0,f=y}finally{try{h||null==m.return||m.return()}finally{if(d)throw f}}return this.defs.appendChild(t),"url(#".concat(n,")");case"Mesh":return(0,o.warn)("Unimplemented pattern Mesh"),null;case"Dummy":return"hotpink";default:throw new Error("Unknown IR type: ".concat(e[0]))}}},{key:"setDash",value:function(e,t){this.current.dashArray=e,this.current.dashPhase=t}},{key:"constructPath",value:function(e,t){var n=this.current,r=n.x,i=n.y,a=[],s=0,l=!0,u=!1,c=void 0;try{for(var h,d=e[Symbol.iterator]();!(l=(h=d.next()).done);l=!0)switch(0|h.value){case o.OPS.rectangle:r=t[s++],i=t[s++];var p=r+t[s++],m=i+t[s++];a.push("M",f(r),f(i),"L",f(p),f(i),"L",f(p),f(m),"L",f(r),f(m),"Z");break;case o.OPS.moveTo:r=t[s++],i=t[s++],a.push("M",f(r),f(i));break;case o.OPS.lineTo:r=t[s++],i=t[s++],a.push("L",f(r),f(i));break;case o.OPS.curveTo:r=t[s+4],i=t[s+5],a.push("C",f(t[s]),f(t[s+1]),f(t[s+2]),f(t[s+3]),f(r),f(i)),s+=6;break;case o.OPS.curveTo2:i=t[s+3],a.push("C",f(r=t[s+2]),f(i),f(t[s]),f(t[s+1]),f(t[s+2]),f(t[s+3])),s+=4;break;case o.OPS.curveTo3:r=t[s+2],i=t[s+3],a.push("C",f(t[s]),f(t[s+1]),f(r),f(i),f(r),f(i)),s+=4;break;case o.OPS.closePath:a.push("Z")}}catch(g){u=!0,c=g}finally{try{l||null==d.return||d.return()}finally{if(u)throw c}}a=a.join(" "),n.path&&e.length>0&&e[0]!==o.OPS.rectangle&&e[0]!==o.OPS.moveTo?a=n.path.getAttributeNS(null,"d")+a:(n.path=this.svgFactory.createElement("svg:path"),this._ensureTransformGroup().appendChild(n.path)),n.path.setAttributeNS(null,"d",a),n.path.setAttributeNS(null,"fill","none"),n.element=n.path,n.setCurrentPoint(r,i)}},{key:"endPath",value:function(){var e=this.current;if(e.path=null,this.pendingClip)if(e.element){var t="clippath".concat(w++),n=this.svgFactory.createElement("svg:clipPath");n.setAttributeNS(null,"id",t),n.setAttributeNS(null,"transform",p(this.transformMatrix));var r=e.element.cloneNode(!0);r.setAttributeNS(null,"clip-rule","evenodd"===this.pendingClip?"evenodd":"nonzero"),this.pendingClip=null,n.appendChild(r),this.defs.appendChild(n),e.activeClipUrl&&(e.clipGroup=null,this.extraStack.forEach(function(e){e.clipGroup=null}),n.setAttributeNS(null,"clip-path",e.activeClipUrl)),e.activeClipUrl="url(#".concat(t,")"),this.tgrp=null}else 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this._highlightMatches}},{key:"pageMatches",get:function(){return this._pageMatches}},{key:"pageMatchesLength",get:function(){return this._pageMatchesLength}},{key:"selected",get:function(){return this._selected}},{key:"state",get:function(){return this._state}},{key:"_query",get:function(){return this._state.query!==this._rawQuery&&(this._rawQuery=this._state.query,this._normalizedQuery=u(this._state.query)),this._normalizedQuery}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.getCharacterType=function(e){return function(e){return e<11904}(e)?function(e){return 0==(65408&e)}(e)?function(e){return 32===e||9===e||13===e||10===e}(e)?r.SPACE:function(e){return e>=97&&e<=122||e>=65&&e<=90}(e)||function(e){return e>=48&&e<=57}(e)||95===e?r.ALPHA_LETTER:r.PUNCT:function(e){return 3584==(65408&e)}(e)?r.THAI_LETTER:160===e?r.SPACE:r.ALPHA_LETTER:function(e){return e>=13312&&e<=40959||e>=63744&&e<=64255}(e)?r.HAN_LETTER:function(e){return e>=12448&&e<=12543}(e)?r.KATAKANA_LETTER:function(e){return e>=12352&&e<=12447}(e)?r.HIRAGANA_LETTER:function(e){return e>=65376&&e<=65439}(e)?r.HALFWIDTH_KATAKANA_LETTER:r.ALPHA_LETTER},t.CharacterType=void 0;var r={SPACE:0,ALPHA_LETTER:1,PUNCT:2,HAN_LETTER:3,KATAKANA_LETTER:4,HIRAGANA_LETTER:5,HALFWIDTH_KATAKANA_LETTER:6,THAI_LETTER:7};t.CharacterType=r},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.isDestHashesEqual=s,t.isDestArraysEqual=l,t.PDFHistory=void 0;var r=n(3);function i(e){return(i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function o(){return document.location.hash}function a(e){var t=unescape(o()).substring(1),n=0|(0,r.parseQueryString)(t).page;return Number.isInteger(n)&&n>0&&n<=e.pagesCount||(n=null),{hash:t,page:n,rotation:e.rotation}}function s(e,t){return"string"==typeof e&&"string"==typeof t&&(e===t||(0,r.parseQueryString)(e).nameddest===t)}function l(e,t){function n(e,t){if(i(e)!==i(t))return!1;if(Array.isArray(e)||Array.isArray(t))return!1;if(null!==e&&"object"===i(e)&&null!==t){if(Object.keys(e).length!==Object.keys(t).length)return!1;for(var r in e)if(!n(e[r],t[r]))return!1;return!0}return e===t||Number.isNaN(e)&&Number.isNaN(t)}if(!Array.isArray(e)||!Array.isArray(t))return!1;if(e.length!==t.length)return!1;for(var r=0,o=e.length;r<o;r++)if(!n(e[r],t[r]))return!1;return!0}t.PDFHistory=function(){function e(t){var n=this,i=t.linkService,o=t.eventBus;!function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this),this.linkService=i,this.eventBus=o||(0,r.getGlobalEventBus)(),this.initialized=!1,this.initialBookmark=null,this.initialRotation=null,this._boundEvents=Object.create(null),this._isViewerInPresentationMode=!1,this._isPagesLoaded=!1,this.eventBus.on("presentationmodechanged",function(e){n._isViewerInPresentationMode=e.active||e.switchInProgress}),this.eventBus.on("pagesloaded",function(e){n._isPagesLoaded=!!e.pagesCount})}var t;return(t=[{key:"initialize",value:function(e){var t=e.fingerprint,n=e.resetHistory,r=void 0!==n&&n,i=e.updateUrl,s=void 0!==i&&i;if(t&&"string"==typeof t){var l=this.initialized&&this.fingerprint!==t;this.fingerprint=t,this._updateUrl=!0===s,this.initialized||this._bindEvents();var u=window.history.state;if(this.initialized=!0,this.initialBookmark=null,this.initialRotation=null,this._popStateInProgress=!1,this._blockHashChange=0,this._currentHash=o(),this._numPositionUpdates=0,this._uid=this._maxUid=0,this._destination=null,this._position=null,!this._isValidState(u,!0)||r){var c=a(this.linkService),h=c.hash,d=c.page,f=c.rotation;return!h||l||r?void this._pushOrReplaceState(null,!0):void this._pushOrReplaceState({hash:h,page:d,rotation:f},!0)}var p=u.destination;this._updateInternalState(p,u.uid,!0),this._uid>this._maxUid&&(this._maxUid=this._uid),void 0!==p.rotation&&(this.initialRotation=p.rotation),p.dest?(this.initialBookmark=JSON.stringify(p.dest),this._destination.page=null):p.hash?this.initialBookmark=p.hash:p.page&&(this.initialBookmark="page=".concat(p.page))}else console.error('PDFHistory.initialize: The "fingerprint" must be a non-empty string.')}},{key:"push",value:function(e){var t=this,n=e.namedDest,r=void 0===n?null:n,i=e.explicitDest,o=e.pageNumber;if(this.initialized)if(r&&"string"!=typeof r)console.error("PDFHistory.push: "+'"'.concat(r,'" is not a valid namedDest parameter.'));else if(Array.isArray(i))if(Number.isInteger(o)&&o>0&&o<=this.linkService.pagesCount||null===o&&!this._destination){var a=r||JSON.stringify(i);if(a){var u=!1;if(this._destination&&(s(this._destination.hash,a)||l(this._destination.dest,i))){if(this._destination.page)return;u=!0}this._popStateInProgress&&!u||(this._pushOrReplaceState({dest:i,hash:a,page:o,rotation:this.linkService.rotation},u),this._popStateInProgress||(this._popStateInProgress=!0,Promise.resolve().then(function(){t._popStateInProgress=!1})))}}else console.error("PDFHistory.push: "+'"'.concat(o,'" is not a valid pageNumber parameter.'));else console.error("PDFHistory.push: "+'"'.concat(i,'" is not a valid explicitDest 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i=document.location.href.split("#")[0];i.startsWith("file://")||(t="".concat(i,"#").concat(e.hash))}n?t?window.history.replaceState(r,"",t):window.history.replaceState(r,""):(this._maxUid=this._uid,t?window.history.pushState(r,"",t):window.history.pushState(r,""))}},{key:"_tryPushCurrentPosition",value:function(){if(this._position){var e=this._position;if(arguments.length>0&&void 0!==arguments[0]&&arguments[0]&&((e=Object.assign(Object.create(null),this._position)).temporary=!0),this._destination){if(this._destination.temporary)this._pushOrReplaceState(e,!0);else if(this._destination.hash!==e.hash&&(this._destination.page||!(this._numPositionUpdates<=50))){var t=!1;if(this._destination.page>=e.first&&this._destination.page<=e.page){if(this._destination.dest||!this._destination.first)return;t=!0}this._pushOrReplaceState(e,t)}}else this._pushOrReplaceState(e)}}},{key:"_isValidState",value:function(e){if(!e)return!1;if(e.fingerprint!==this.fingerprint){if(!(arguments.length>1&&void 0!==arguments[1]&&arguments[1]))return!1;if("string"!=typeof e.fingerprint||e.fingerprint.length!==this.fingerprint.length)return!1;var t=(n=performance.getEntriesByType("navigation"),1,function(e){if(Array.isArray(e))return e}(n)||function(e,t){var n=[],r=!0,i=!1,o=void 0;try{for(var a,s=e[Symbol.iterator]();!(r=(a=s.next()).done)&&(n.push(a.value),1!==n.length);r=!0);}catch(l){i=!0,o=l}finally{try{r||null==s.return||s.return()}finally{if(i)throw o}}return n}(n)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}())[0];if(!t||"reload"!==t.type)return!1}var n;return!(!Number.isInteger(e.uid)||e.uid<0)&&null!==e.destination&&"object"===i(e.destination)}},{key:"_updateInternalState",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2];this._updateViewareaTimeout&&(clearTimeout(this._updateViewareaTimeout),this._updateViewareaTimeout=null),n&&e&&e.temporary&&delete e.temporary,this._destination=e,this._uid=t,this._numPositionUpdates=0}},{key:"_updateViewarea",value:function(e){var t=this,n=e.location;this._updateViewareaTimeout&&(clearTimeout(this._updateViewareaTimeout),this._updateViewareaTimeout=null),this._position={hash:this._isViewerInPresentationMode?"page=".concat(n.pageNumber):n.pdfOpenParams.substring(1),page:this.linkService.page,first:n.pageNumber,rotation:n.rotation},this._popStateInProgress||(this._isPagesLoaded&&this._destination&&!this._destination.page&&this._numPositionUpdates++,this._updateViewareaTimeout=setTimeout(function(){t._popStateInProgress||t._tryPushCurrentPosition(!0),t._updateViewareaTimeout=null},1e3))}},{key:"_popState",value:function(e){var t=this,n=e.state,i=o(),s=this._currentHash!==i;if(this._currentHash=i,n){if(this._isValidState(n)){this._popStateInProgress=!0,s&&(this._blockHashChange++,(0,r.waitOnEventOrTimeout)({target:window,name:"hashchange",delay:1e3}).then(function(){t._blockHashChange--}));var l=n.destination;this._updateInternalState(l,n.uid,!0),this._uid>this._maxUid&&(this._maxUid=this._uid),(0,r.isValidRotation)(l.rotation)&&(this.linkService.rotation=l.rotation),l.dest?this.linkService.navigateTo(l.dest):l.hash?this.linkService.setHash(l.hash):l.page&&(this.linkService.page=l.page),Promise.resolve().then(function(){t._popStateInProgress=!1})}}else{this._uid++;var u=a(this.linkService);this._pushOrReplaceState({hash:u.hash,page:u.page,rotation:u.rotation},!0)}}},{key:"_bindEvents",value:function(){var e=this,t=this._boundEvents,n=this.eventBus;t.updateViewarea=this._updateViewarea.bind(this),t.popState=this._popState.bind(this),t.pageHide=function(t){e._destination&&!e._destination.temporary||e._tryPushCurrentPosition()},n.on("updateviewarea",t.updateViewarea),window.addEventListener("popstate",t.popState),window.addEventListener("pagehide",t.pageHide)}},{key:"popStateInProgress",get:function(){return this.initialized&&(this._popStateInProgress||this._blockHashChange>0)}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PDFPageView=void 0;var r,i=(r=n(4))&&r.__esModule?r:{default:r},o=n(3),a=n(2),s=n(16);function l(e,t,n,r,i,o,a){try{var s=e[o](a),l=s.value}catch(u){return void n(u)}s.done?t(l):Promise.resolve(l).then(r,i)}var u=n(17).viewerCompatibilityParams.maxCanvasPixels||16777216;t.PDFPageView=function(){function e(t){!function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this);var n=t.container,r=t.defaultViewport;this.id=t.id,this.renderingId="page"+this.id,this.pdfPage=null,this.pageLabel=null,this.rotation=0,this.scale=t.scale||o.DEFAULT_SCALE,this.viewport=r,this.pdfPageRotate=r.rotation,this.hasRestrictedScaling=!1,this.textLayerMode=Number.isInteger(t.textLayerMode)?t.textLayerMode:o.TextLayerMode.ENABLE,this.imageResourcesPath=t.imageResourcesPath||"",this.renderInteractiveForms=t.renderInteractiveForms||!1,this.useOnlyCssZoom=t.useOnlyCssZoom||!1,this.maxCanvasPixels=t.maxCanvasPixels||u,this.eventBus=t.eventBus||(0,o.getGlobalEventBus)(),this.renderingQueue=t.renderingQueue,this.textLayerFactory=t.textLayerFactory,this.annotationLayerFactory=t.annotationLayerFactory,this.renderer=t.renderer||o.RendererType.CANVAS,this.enableWebGL=t.enableWebGL||!1,this.l10n=t.l10n||o.NullL10n,this.paintTask=null,this.paintedViewportMap=new WeakMap,this.renderingState=s.RenderingStates.INITIAL,this.resume=null,this.error=null,this.onBeforeDraw=null,this.onAfterDraw=null,this.annotationLayer=null,this.textLayer=null,this.zoomLayer=null;var i=document.createElement("div");i.className="page",i.style.width=Math.floor(this.viewport.width)+"px",i.style.height=Math.floor(this.viewport.height)+"px",i.setAttribute("data-page-number",this.id),this.div=i,n.appendChild(i)}var t;return(t=[{key:"setPdfPage",value:function(e){this.pdfPage=e,this.pdfPageRotate=e.rotate,this.viewport=e.getViewport({scale:this.scale*o.CSS_UNITS,rotation:(this.rotation+this.pdfPageRotate)%360}),this.stats=e.stats,this.reset()}},{key:"destroy",value:function(){this.reset(),this.pdfPage&&this.pdfPage.cleanup()}},{key:"_resetZoomLayer",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];if(this.zoomLayer){var t=this.zoomLayer.firstChild;this.paintedViewportMap.delete(t),t.width=0,t.height=0,e&&this.zoomLayer.remove(),this.zoomLayer=null}}},{key:"reset",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];this.cancelRendering(t),this.renderingState=s.RenderingStates.INITIAL;var n=this.div;n.style.width=Math.floor(this.viewport.width)+"px",n.style.height=Math.floor(this.viewport.height)+"px";for(var r=n.childNodes,i=e&&this.zoomLayer||null,o=t&&this.annotationLayer&&this.annotationLayer.div||null,a=r.length-1;a>=0;a--){var l=r[a];i!==l&&o!==l&&n.removeChild(l)}n.removeAttribute("data-loaded"),o?this.annotationLayer.hide():this.annotationLayer&&(this.annotationLayer.cancel(),this.annotationLayer=null),i||(this.canvas&&(this.paintedViewportMap.delete(this.canvas),this.canvas.width=0,this.canvas.height=0,delete this.canvas),this._resetZoomLayer()),this.svg&&(this.paintedViewportMap.delete(this.svg),delete this.svg),this.loadingIconDiv=document.createElement("div"),this.loadingIconDiv.className="loadingIcon",n.appendChild(this.loadingIconDiv)}},{key:"update",value:function(e,t){if(this.scale=e||this.scale,void 0!==t&&(this.rotation=t),this.viewport=this.viewport.clone({scale:this.scale*o.CSS_UNITS,rotation:(this.rotation+this.pdfPageRotate)%360}),this.svg)return this.cssTransform(this.svg,!0),void this.eventBus.dispatch("pagerendered",{source:this,pageNumber:this.id,cssTransform:!0});var n=!1;if(this.canvas&&this.maxCanvasPixels>0){var r=this.outputScale;(Math.floor(this.viewport.width)*r.sx|0)*(Math.floor(this.viewport.height)*r.sy|0)>this.maxCanvasPixels&&(n=!0)}if(this.canvas){if(this.useOnlyCssZoom||this.hasRestrictedScaling&&n)return this.cssTransform(this.canvas,!0),void this.eventBus.dispatch("pagerendered",{source:this,pageNumber:this.id,cssTransform:!0});this.zoomLayer||this.canvas.hasAttribute("hidden")||(this.zoomLayer=this.canvas.parentNode,this.zoomLayer.style.position="absolute")}this.zoomLayer&&this.cssTransform(this.zoomLayer.firstChild),this.reset(!0,!0)}},{key:"cancelRendering",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.paintTask&&(this.paintTask.cancel(),this.paintTask=null),this.resume=null,this.textLayer&&(this.textLayer.cancel(),this.textLayer=null),!e&&this.annotationLayer&&(this.annotationLayer.cancel(),this.annotationLayer=null)}},{key:"cssTransform",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=this.viewport.width,r=this.viewport.height,i=this.div;e.style.width=e.parentNode.style.width=i.style.width=Math.floor(n)+"px",e.style.height=e.parentNode.style.height=i.style.height=Math.floor(r)+"px";var o=this.viewport.rotation-this.paintedViewportMap.get(e).rotation,a=Math.abs(o),s=1,l=1;if(90!==a&&270!==a||(s=r/n,l=n/r),e.style.transform="rotate("+o+"deg) scale("+s+","+l+")",this.textLayer){var u=this.textLayer.viewport,c=Math.abs(this.viewport.rotation-u.rotation),h=n/u.width;90!==c&&270!==c||(h=n/u.height);var d,f,p=this.textLayer.textLayerDiv;switch(c){case 0:d=f=0;break;case 90:d=0,f="-"+p.style.height;break;case 180:d="-"+p.style.width,f="-"+p.style.height;break;case 270:d="-"+p.style.width,f=0;break;default:console.error("Bad rotation value.")}p.style.transform="rotate("+c+"deg) scale("+h+", "+h+") translate("+d+", "+f+")",p.style.transformOrigin="0% 0%"}t&&this.annotationLayer&&this.annotationLayer.render(this.viewport,"display")}},{key:"getPagePoint",value:function(e,t){return this.viewport.convertToPdfPoint(e,t)}},{key:"draw",value:function(){var e=this;if(this.renderingState!==s.RenderingStates.INITIAL&&(console.error("Must be in new state before drawing"),this.reset()),!this.pdfPage)return this.renderingState=s.RenderingStates.FINISHED,Promise.reject(new Error("Page is not loaded"));this.renderingState=s.RenderingStates.RUNNING;var t=this.pdfPage,n=this.div,r=document.createElement("div");r.style.width=n.style.width,r.style.height=n.style.height,r.classList.add("canvasWrapper"),this.annotationLayer&&this.annotationLayer.div?n.insertBefore(r,this.annotationLayer.div):n.appendChild(r);var u=null;if(this.textLayerMode!==o.TextLayerMode.DISABLE&&this.textLayerFactory){var c=document.createElement("div");c.className="textLayer",c.style.width=r.style.width,c.style.height=r.style.height,this.annotationLayer&&this.annotationLayer.div?n.insertBefore(c,this.annotationLayer.div):n.appendChild(c),u=this.textLayerFactory.createTextLayerBuilder(c,this.id-1,this.viewport,this.textLayerMode===o.TextLayerMode.ENABLE_ENHANCE)}this.textLayer=u;var h=null;this.renderingQueue&&(h=function(t){if(!e.renderingQueue.isHighestPriority(e))return e.renderingState=s.RenderingStates.PAUSED,void(e.resume=function(){e.renderingState=s.RenderingStates.RUNNING,t()});t()});var d=function(){var r,o=(r=i.default.mark(function r(o){return i.default.wrap(function(r){for(;;)switch(r.prev=r.next){case 0:if(f===e.paintTask&&(e.paintTask=null),!(o instanceof a.RenderingCancelledException)){r.next=4;break}return e.error=null,r.abrupt("return");case 4:if(e.renderingState=s.RenderingStates.FINISHED,e.loadingIconDiv&&(n.removeChild(e.loadingIconDiv),delete e.loadingIconDiv),e._resetZoomLayer(!0),e.error=o,e.stats=t.stats,e.onAfterDraw&&e.onAfterDraw(),e.eventBus.dispatch("pagerendered",{source:e,pageNumber:e.id,cssTransform:!1}),!o){r.next=13;break}throw o;case 13:case"end":return r.stop()}},r)}),function(){var e=this,t=arguments;return new Promise(function(n,i){var o=r.apply(e,t);function a(e){l(o,n,i,a,s,"next",e)}function s(e){l(o,n,i,a,s,"throw",e)}a(void 0)})});return function(e){return o.apply(this,arguments)}}(),f=this.renderer===o.RendererType.SVG?this.paintOnSvg(r):this.paintOnCanvas(r);f.onRenderContinue=h,this.paintTask=f;var p=f.promise.then(function(){return d(null).then(function(){if(u){var e=t.streamTextContent({normalizeWhitespace:!0});u.setTextContentStream(e),u.render()}})},function(e){return d(e)});return this.annotationLayerFactory&&(this.annotationLayer||(this.annotationLayer=this.annotationLayerFactory.createAnnotationLayerBuilder(n,t,this.imageResourcesPath,this.renderInteractiveForms,this.l10n)),this.annotationLayer.render(this.viewport,"display")),n.setAttribute("data-loaded",!0),this.onBeforeDraw&&this.onBeforeDraw(),p}},{key:"paintOnCanvas",value:function(e){var t=(0,a.createPromiseCapability)(),n={promise:t.promise,onRenderContinue:function(e){e()},cancel:function(){m.cancel()}},r=this.viewport,i=document.createElement("canvas");i.id=this.renderingId,i.setAttribute("hidden","hidden");var s=!0,l=function(){s&&(i.removeAttribute("hidden"),s=!1)};e.appendChild(i),this.canvas=i,i.mozOpaque=!0;var u=i.getContext("2d",{alpha:!1}),c=(0,o.getOutputScale)(u);if(this.outputScale=c,this.useOnlyCssZoom){var h=r.clone({scale:o.CSS_UNITS});c.sx*=h.width/r.width,c.sy*=h.height/r.height,c.scaled=!0}if(this.maxCanvasPixels>0){var d=Math.sqrt(this.maxCanvasPixels/(r.width*r.height));c.sx>d||c.sy>d?(c.sx=d,c.sy=d,c.scaled=!0,this.hasRestrictedScaling=!0):this.hasRestrictedScaling=!1}var f=(0,o.approximateFraction)(c.sx),p=(0,o.approximateFraction)(c.sy);i.width=(0,o.roundToDivide)(r.width*c.sx,f[0]),i.height=(0,o.roundToDivide)(r.height*c.sy,p[0]),i.style.width=(0,o.roundToDivide)(r.width,f[1])+"px",i.style.height=(0,o.roundToDivide)(r.height,p[1])+"px",this.paintedViewportMap.set(i,r);var m=this.pdfPage.render({canvasContext:u,transform:c.scaled?[c.sx,0,0,c.sy,0,0]:null,viewport:this.viewport,enableWebGL:this.enableWebGL,renderInteractiveForms:this.renderInteractiveForms});return m.onContinue=function(e){l(),n.onRenderContinue?n.onRenderContinue(e):e()},m.promise.then(function(){l(),t.resolve(void 0)},function(e){l(),t.reject(e)}),n}},{key:"paintOnSvg",value:function(e){var t=this,n=!1,r=function(){if(n)throw new a.RenderingCancelledException("Rendering cancelled, page "+t.id,"svg")},i=this.pdfPage,l=this.viewport.clone({scale:o.CSS_UNITS});return{promise:i.getOperatorList().then(function(n){return r(),new a.SVGGraphics(i.commonObjs,i.objs).getSVG(n,l).then(function(n){r(),t.svg=n,t.paintedViewportMap.set(n,l),n.style.width=e.style.width,n.style.height=e.style.height,t.renderingState=s.RenderingStates.FINISHED,e.appendChild(n)})}),onRenderContinue:function(e){e()},cancel:function(){n=!0}}}},{key:"setPageLabel",value:function(e){this.pageLabel="string"==typeof e?e:null,null!==this.pageLabel?this.div.setAttribute("data-page-label",this.pageLabel):this.div.removeAttribute("data-page-label")}},{key:"width",get:function(){return this.viewport.width}},{key:"height",get:function(){return this.viewport.height}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PDFRenderingQueue=t.RenderingStates=void 0;var r={INITIAL:0,RUNNING:1,PAUSED:2,FINISHED:3};t.RenderingStates=r,t.PDFRenderingQueue=function(){function e(){!function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this),this.pdfViewer=null,this.pdfThumbnailViewer=null,this.onIdle=null,this.highestPriorityPage=null,this.idleTimeout=null,this.printing=!1,this.isThumbnailViewEnabled=!1}var t;return(t=[{key:"setViewer",value:function(e){this.pdfViewer=e}},{key:"setThumbnailViewer",value:function(e){this.pdfThumbnailViewer=e}},{key:"isHighestPriority",value:function(e){return this.highestPriorityPage===e.renderingId}},{key:"renderHighestPriority",value:function(e){this.idleTimeout&&(clearTimeout(this.idleTimeout),this.idleTimeout=null),this.pdfViewer.forceRendering(e)||this.pdfThumbnailViewer&&this.isThumbnailViewEnabled&&this.pdfThumbnailViewer.forceRendering()||this.printing||this.onIdle&&(this.idleTimeout=setTimeout(this.onIdle.bind(this),3e4))}},{key:"getHighestPriority",value:function(e,t,n){var r=e.views,i=r.length;if(0===i)return null;for(var o=0;o<i;++o){var a=r[o].view;if(!this.isViewFinished(a))return a}if(n){var s=e.last.id;if(t[s]&&!this.isViewFinished(t[s]))return t[s]}else{var l=e.first.id-2;if(t[l]&&!this.isViewFinished(t[l]))return t[l]}return null}},{key:"isViewFinished",value:function(e){return e.renderingState===r.FINISHED}},{key:"renderView",value:function(e){var t=this;switch(e.renderingState){case r.FINISHED:return!1;case r.PAUSED:this.highestPriorityPage=e.renderingId,e.resume();break;case r.RUNNING:this.highestPriorityPage=e.renderingId;break;case r.INITIAL:this.highestPriorityPage=e.renderingId,e.draw().finally(function(){t.renderHighestPriority()})}return!0}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(e.prototype,t),e}()},function(e,t,n){"use strict";var r=Object.create(null),i="undefined"!=typeof navigator&&navigator.userAgent||"",o=/Android/.test(i);(/\b(iPad|iPhone|iPod)(?=;)/.test(i)||o)&&(r.maxCanvasPixels=5242880),t.viewerCompatibilityParams=Object.freeze(r)},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.PDFSinglePageViewer=void 0;var r=n(19),i=n(2);function o(e){return(o="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function a(e,t,n){return(a="undefined"!=typeof Reflect&&Reflect.get?Reflect.get:function(e,t,n){var r=function(e,t){for(;!Object.prototype.hasOwnProperty.call(e,t)&&null!==(e=s(e)););return e}(e,t);if(r){var i=Object.getOwnPropertyDescriptor(r,t);return i.get?i.get.call(n):i.value}})(e,t,n||e)}function s(e){return(s=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)})(e)}function l(e,t){return(l=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e})(e,t)}t.PDFSinglePageViewer=function(e){function t(e){var n,r;return function(e,n){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this),(this,r=s(t).call(this,e),n=!r||"object"!==o(r)&&"function"!=typeof r?function(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}(this):r).eventBus.on("pagesinit",function(e){n._ensurePageViewVisible()}),n}var n;return function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&l(e,t)}(t,r.BaseViewer),(n=[{key:"_resetView",value:function(){a(s(t.prototype),"_resetView",this).call(this),this._previousPageNumber=1,this._shadowViewer=document.createDocumentFragment(),this._updateScrollDown=null}},{key:"_ensurePageViewVisible",value:function(){var e=this._pages[this._currentPageNumber-1],t=this._pages[this._previousPageNumber-1],n=this.viewer.childNodes;switch(n.length){case 0:this.viewer.appendChild(e.div);break;case 1:if(n[0]!==t.div)throw new Error("_ensurePageViewVisible: Unexpected previously visible page.");if(e===t)break;this._shadowViewer.appendChild(t.div),this.viewer.appendChild(e.div),this.container.scrollTop=0;break;default:throw new Error("_ensurePageViewVisible: Only one page should be visible at a time.")}this._previousPageNumber=this._currentPageNumber}},{key:"_scrollUpdate",value:function(){this._updateScrollDown&&this._updateScrollDown(),a(s(t.prototype),"_scrollUpdate",this).call(this)}},{key:"_scrollIntoView",value:function(e){var n=this,r=e.pageDiv,i=e.pageSpot,o=void 0===i?null:i,l=e.pageNumber,u=void 0===l?null:l;u&&this._setCurrentPageNumber(u);var c=this._currentPageNumber>=this._previousPageNumber;this._ensurePageViewVisible(),this.update(),a(s(t.prototype),"_scrollIntoView",this).call(this,{pageDiv:r,pageSpot:o,pageNumber:u}),this._updateScrollDown=function(){n.scroll.down=c,n._updateScrollDown=null}}},{key:"_getVisiblePages",value:function(){return this._getCurrentVisiblePage()}},{key:"_updateHelper",value:function(e){}},{key:"_updateScrollMode",value:function(){}},{key:"_updateSpreadMode",value:function(){}},{key:"_setDocumentViewerElement",get:function(){return(0,i.shadow)(this,"_setDocumentViewerElement",this._shadowViewer)}},{key:"_isScrollModeHorizontal",get:function(){return(0,i.shadow)(this,"_isScrollModeHorizontal",!1)}}])&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}(t.prototype,n),t}()},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.BaseViewer=void 0;var r=n(3),i=n(16),o=n(1),a=n(2),s=n(15),l=n(7),u=n(8);function c(e){var t=[];this.push=function(n){var r=t.indexOf(n);r>=0&&t.splice(r,1),t.push(n),t.length>e&&t.shift().destroy()},this.resize=function(n,i){if(e=n,i){for(var o=new Set,a=0,s=i.length;a<s;++a)o.add(i[a].id);(0,r.moveToEndOfArray)(t,function(e){return o.has(e.id)})}for(;t.length>e;)t.shift().destroy()}}t.BaseViewer=function(){function e(t){var n=this;if(function(t,n){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this),this.constructor===e)throw new Error("Cannot initialize BaseViewer.");this._name=this.constructor.name,this.container=t.container,this.viewer=t.viewer||t.container.firstElementChild,this.eventBus=t.eventBus||(0,r.getGlobalEventBus)(),this.linkService=t.linkService||new l.SimpleLinkService,this.downloadManager=t.downloadManager||null,this.findController=t.findController||null,this.removePageBorders=t.removePageBorders||!1,this.textLayerMode=Number.isInteger(t.textLayerMode)?t.textLayerMode:r.TextLayerMode.ENABLE,this.imageResourcesPath=t.imageResourcesPath||"",this.renderInteractiveForms=t.renderInteractiveForms||!1,this.enablePrintAutoRotate=t.enablePrintAutoRotate||!1,this.renderer=t.renderer||r.RendererType.CANVAS,this.enableWebGL=t.enableWebGL||!1,this.useOnlyCssZoom=t.useOnlyCssZoom||!1,this.maxCanvasPixels=t.maxCanvasPixels,this.l10n=t.l10n||r.NullL10n,this.defaultRenderingQueue=!t.renderingQueue,this.defaultRenderingQueue?(this.renderingQueue=new i.PDFRenderingQueue,this.renderingQueue.setViewer(this)):this.renderingQueue=t.renderingQueue,this.scroll=(0,r.watchScroll)(this.container,this._scrollUpdate.bind(this)),this.presentationModeState=r.PresentationModeState.UNKNOWN,this._resetView(),this.removePageBorders&&this.viewer.classList.add("removePageBorders"),Promise.resolve().then(function(){n.eventBus.dispatch("baseviewerinit",{source:n})})}var t;return(t=[{key:"getPageView",value:function(e){return this._pages[e]}},{key:"_setCurrentPageNumber",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];return this._currentPageNumber===e?(t&&this._resetCurrentPageView(),!0):0<e&&e<=this.pagesCount&&(this._currentPageNumber=e,this.eventBus.dispatch("pagechanging",{source:this,pageNumber:e,pageLabel:this._pageLabels&&this._pageLabels[e-1]}),t&&this._resetCurrentPageView(),!0)}},{key:"setDocument",value:function(e){var t=this;if(this.pdfDocument&&(this._cancelRendering(),this._resetView(),this.findController&&this.findController.setDocument(null)),this.pdfDocument=e,e){var n=e.numPages,i=(0,a.createPromiseCapability)();this.pagesPromise=i.promise,i.promise.then(function(){t._pageViewsReady=!0,t.eventBus.dispatch("pagesloaded",{source:t,pagesCount:n})});var o=(0,a.createPromiseCapability)();this.onePageRendered=o.promise;var l=function(e){e.onBeforeDraw=function(){t._buffer.push(e)},e.onAfterDraw=function(){o.settled||o.resolve()}},u=e.getPage(1);this.firstPagePromise=u,u.then(function(a){for(var u=t.currentScale,c=a.getViewport({scale:u*r.CSS_UNITS}),h=1;h<=n;++h){var d=null;t.textLayerMode!==r.TextLayerMode.DISABLE&&(d=t);var f=new s.PDFPageView({container:t._setDocumentViewerElement,eventBus:t.eventBus,id:h,scale:u,defaultViewport:c.clone(),renderingQueue:t.renderingQueue,textLayerFactory:d,textLayerMode:t.textLayerMode,annotationLayerFactory:t,imageResourcesPath:t.imageResourcesPath,renderInteractiveForms:t.renderInteractiveForms,renderer:t.renderer,enableWebGL:t.enableWebGL,useOnlyCssZoom:t.useOnlyCssZoom,maxCanvasPixels:t.maxCanvasPixels,l10n:t.l10n});l(f),t._pages.push(f)}t._spreadMode!==r.SpreadMode.NONE&&t._updateSpreadMode(),o.promise.then(function(){if(t.findController&&t.findController.setDocument(e),e.loadingParams.disableAutoFetch)i.resolve();else for(var r=n,o=function(n){e.getPage(n).then(function(e){var o=t._pages[n-1];o.pdfPage||o.setPdfPage(e),t.linkService.cachePageRef(n,e.ref),0==--r&&i.resolve()},function(e){console.error("Unable to get page ".concat(n," to initialize viewer"),e),0==--r&&i.resolve()})},a=1;a<=n;++a)o(a)}),t.eventBus.dispatch("pagesinit",{source:t}),t.defaultRenderingQueue&&t.update()}).catch(function(e){console.error("Unable to initialize viewer",e)})}}},{key:"setPageLabels",value:function(e){if(this.pdfDocument){e?Array.isArray(e)&&this.pdfDocument.numPages===e.length?this._pageLabels=e:(this._pageLabels=null,console.error("".concat(this._name,".setPageLabels: Invalid page labels."))):this._pageLabels=null;for(var t=0,n=this._pages.length;t<n;t++)this._pages[t].setPageLabel(this._pageLabels&&this._pageLabels[t])}}},{key:"_resetView",value:function(){this._pages=[],this._currentPageNumber=1,this._currentScale=r.UNKNOWN_SCALE,this._currentScaleValue=null,this._pageLabels=null,this._buffer=new c(10),this._location=null,this._pagesRotation=0,this._pagesRequests=[],this._pageViewsReady=!1,this._scrollMode=r.ScrollMode.VERTICAL,this._spreadMode=r.SpreadMode.NONE,this.viewer.textContent="",this._updateScrollMode()}},{key:"_scrollUpdate",value:function(){0!==this.pagesCount&&this.update()}},{key:"_scrollIntoView",value:function(e){var t=e.pageSpot;(0,r.scrollIntoView)(e.pageDiv,void 0===t?null:t)}},{key:"_setScaleUpdatePages",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],r=arguments.length>3&&void 0!==arguments[3]&&arguments[3];if(this._currentScaleValue=t.toString(),function(e,t){return t===e||Math.abs(t-e)<1e-15}(this._currentScale,e))r&&this.eventBus.dispatch("scalechanging",{source:this,scale:e,presetValue:t});else{for(var i=0,o=this._pages.length;i<o;i++)this._pages[i].update(e);if(this._currentScale=e,!n){var a,s=this._currentPageNumber;!this._location||this.isInPresentationMode||this.isChangingPresentationMode||(s=this._location.pageNumber,a=[null,{name:"XYZ"},this._location.left,this._location.top,null]),this.scrollPageIntoView({pageNumber:s,destArray:a,allowNegativeOffset:!0})}this.eventBus.dispatch("scalechanging",{source:this,scale:e,presetValue:r?t:void 0}),this.defaultRenderingQueue&&this.update()}}},{key:"_setScale",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=parseFloat(e);if(n>0)this._setScaleUpdatePages(n,e,t,!1);else{var i=this._pages[this._currentPageNumber-1];if(!i)return;var o=this.isInPresentationMode||this.removePageBorders,a=o?0:r.SCROLLBAR_PADDING,s=o?0:r.VERTICAL_PADDING;if(!o&&this._isScrollModeHorizontal){var l=[s,a];a=l[0],s=l[1]}var u=(this.container.clientWidth-a)/i.width*i.scale,c=(this.container.clientHeight-s)/i.height*i.scale;switch(e){case"page-actual":n=1;break;case"page-width":n=u;break;case"page-height":n=c;break;case"page-fit":n=Math.min(u,c);break;case"auto":var h=(0,r.isPortraitOrientation)(i)?u:Math.min(c,u);n=Math.min(r.MAX_AUTO_SCALE,h);break;default:return void console.error("".concat(this._name,'._setScale: "').concat(e,'" is an unknown zoom value.'))}this._setScaleUpdatePages(n,e,t,!0)}}},{key:"_resetCurrentPageView",value:function(){this.isInPresentationMode&&this._setScale(this._currentScaleValue,!0),this._scrollIntoView({pageDiv:this._pages[this._currentPageNumber-1].div})}},{key:"scrollPageIntoView",value:function(e){var t=e.pageNumber,n=e.destArray,i=void 0===n?null:n,o=e.allowNegativeOffset,a=void 0!==o&&o;if(this.pdfDocument){var s=Number.isInteger(t)&&this._pages[t-1];if(s)if(!this.isInPresentationMode&&i){var l,u=0,c=0,h=0,d=0,f=s.rotation%180!=0,p=(f?s.height:s.width)/s.scale/r.CSS_UNITS,m=(f?s.width:s.height)/s.scale/r.CSS_UNITS,g=0;switch(i[1].name){case"XYZ":g=i[4],u=null!==(u=i[2])?u:0,c=null!==(c=i[3])?c:m;break;case"Fit":case"FitB":g="page-fit";break;case"FitH":case"FitBH":g="page-width",null===(c=i[2])&&this._location&&(u=this._location.left,c=this._location.top);break;case"FitV":case"FitBV":u=i[2],h=p,d=m,g="page-height";break;case"FitR":h=i[4]-(u=i[2]),l=(this.container.clientHeight-(this.removePageBorders?0:r.VERTICAL_PADDING))/(d=i[5]-(c=i[3]))/r.CSS_UNITS,g=Math.min(Math.abs((this.container.clientWidth-(this.removePageBorders?0:r.SCROLLBAR_PADDING))/h/r.CSS_UNITS),Math.abs(l));break;default:return void console.error("".concat(this._name,".scrollPageIntoView: ")+'"'.concat(i[1].name,'" is not a valid destination type.'))}if(g&&g!==this._currentScale?this.currentScaleValue=g:this._currentScale===r.UNKNOWN_SCALE&&(this.currentScaleValue=r.DEFAULT_SCALE_VALUE),"page-fit"!==g||i[4]){var v=[s.viewport.convertToViewportPoint(u,c),s.viewport.convertToViewportPoint(u+h,c+d)],y=Math.min(v[0][0],v[1][0]),b=Math.min(v[0][1],v[1][1]);a||(y=Math.max(y,0),b=Math.max(b,0)),this._scrollIntoView({pageDiv:s.div,pageSpot:{left:y,top:b},pageNumber:t})}else this._scrollIntoView({pageDiv:s.div,pageNumber:t})}else this._setCurrentPageNumber(t,!0);else console.error("".concat(this._name,".scrollPageIntoView: ")+'"'.concat(t,'" is not a valid pageNumber parameter.'))}}},{key:"_updateLocation",value:function(e){var t=this._currentScale,n=this._currentScaleValue,r=parseFloat(n)===t?Math.round(1e4*t)/100:n,i=e.id,o="#page="+i;o+="&zoom="+r;var a=this.container,s=this._pages[i-1].getPagePoint(a.scrollLeft-e.x,a.scrollTop-e.y),l=Math.round(s[0]),u=Math.round(s[1]);this._location={pageNumber:i,scale:r,top:u,left:l,rotation:this._pagesRotation,pdfOpenParams:o+=","+l+","+u}}},{key:"_updateHelper",value:function(e){throw new Error("Not implemented: _updateHelper")}},{key:"update",value:function(){var e=this._getVisiblePages(),t=e.views,n=t.length;if(0!==n){var r=Math.max(10,2*n+1);this._buffer.resize(r,t),this.renderingQueue.renderHighestPriority(e),this._updateHelper(t),this._updateLocation(e.first),this.eventBus.dispatch("updateviewarea",{source:this,location:this._location})}}},{key:"containsElement",value:function(e){return this.container.contains(e)}},{key:"focus",value:function(){this.container.focus()}},{key:"_getCurrentVisiblePage",value:function(){if(!this.pagesCount)return{views:[]};var e=this._pages[this._currentPageNumber-1],t=e.div,n={id:e.id,x:t.offsetLeft+t.clientLeft,y:t.offsetTop+t.clientTop,view:e};return{first:n,last:n,views:[n]}}},{key:"_getVisiblePages",value:function(){return(0,r.getVisibleElements)(this.container,this._pages,!0,this._isScrollModeHorizontal)}},{key:"isPageVisible",value:function(e){return!!this.pdfDocument&&(this.pageNumber<1||e>this.pagesCount?(console.error("".concat(this._name,'.isPageVisible: "').concat(e,'" is out of bounds.')),!1):this._getVisiblePages().views.some(function(t){return t.id===e}))}},{key:"cleanup",value:function(){for(var e=0,t=this._pages.length;e<t;e++)this._pages[e]&&this._pages[e].renderingState!==i.RenderingStates.FINISHED&&this._pages[e].reset()}},{key:"_cancelRendering",value:function(){for(var e=0,t=this._pages.length;e<t;e++)this._pages[e]&&this._pages[e].cancelRendering()}},{key:"_ensurePdfPageLoaded",value:function(e){var t=this;if(e.pdfPage)return Promise.resolve(e.pdfPage);var 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a=e.def.nodes[o],s=a.matchedQueries[r.id];if(null!=s&&i.push(Fo(e,a,s)),1&a.flags&&a.element.template&&(a.element.template.nodeMatchedQueries&r.filterId)===r.filterId){var l=jn(e,o);if((a.childMatchedQueries&r.filterId)===r.filterId&&(Do(e,o+1,o+a.childCount,r,i),o+=a.childCount),16777216&a.flags)for(var u=l.viewContainer._embeddedViews,c=0;c<u.length;c++){var h=u[c],d=nr(h);d&&d===l&&Do(h,0,h.def.nodes.length-1,r,i)}var f=l.template._projectedViews;if(f)for(c=0;c<f.length;c++){var p=f[c];Do(p,0,p.def.nodes.length-1,r,i)}}(a.childMatchedQueries&r.filterId)!==r.filterId&&(o+=a.childCount)}return i}function Fo(e,t,n){if(null!=n)switch(n){case 1:return jn(e,t.nodeIndex).renderElement;case 0:return new nn(jn(e,t.nodeIndex).renderElement);case 2:return jn(e,t.nodeIndex).template;case 3:return jn(e,t.nodeIndex).viewContainer;case 4:return Vn(e,t.nodeIndex).instance}}function jo(e,t){return{nodeIndex:-1,parent:null,renderParent:null,bindingIndex:-1,outputIndex:-1,checkIndex:-1,flags:8,childFlags:0,directChildFlags:0,childMatchedQueries:0,matchedQueries:{},matchedQueryIds:0,references:{},ngContentIndex:e,childCount:0,bindings:[],bindingFlags:0,outputs:[],element:null,provider:null,text:null,query:null,ngContent:{index:t}}}function Vo(e,t,n){var r=cr(e,t,n);r&&mr(e,n.ngContent.index,1,r,null,void 0)}function Bo(e,t){for(var n=Object.keys(t),r=n.length,i=new Array(r),o=0;o<r;o++){var a=n[o];i[t[a]]=a}return function(e,t,n){for(var r=new Array(n.length),i=0;i<n.length;i++){var o=n[i];r[i]={flags:8,name:o,ns:null,nonMinifiedName:o,securityContext:null,suffix:null}}return{nodeIndex:-1,parent:null,renderParent:null,bindingIndex:-1,outputIndex:-1,checkIndex:t,flags:64,childFlags:0,directChildFlags:0,childMatchedQueries:0,matchedQueries:{},matchedQueryIds:0,references:{},ngContentIndex:-1,childCount:0,bindings:r,bindingFlags:_r(r),outputs:[],element:null,provider:null,text:null,query:null,ngContent:null}}(0,e,i)}function qo(e,t,n){for(var r=new Array(n.length-1),i=1;i<n.length;i++)r[i-1]={flags:8,name:null,ns:null,nonMinifiedName:null,securityContext:null,suffix:n[i]};return{nodeIndex:-1,parent:null,renderParent:null,bindingIndex:-1,outputIndex:-1,checkIndex:e,flags:2,childFlags:0,directChildFlags:0,childMatchedQueries:0,matchedQueries:{},matchedQueryIds:0,references:{},ngContentIndex:t,childCount:0,bindings:r,bindingFlags:8,outputs:[],element:null,provider:null,text:{prefix:n[0]},query:null,ngContent:null}}function Uo(e,t,n){var r,i=e.renderer;r=i.createText(n.text.prefix);var o=cr(e,t,n);return o&&i.appendChild(o,r),{renderText:r}}function zo(e,t){return(null!=e?e.toString():"")+t.suffix}function Wo(e,t,n,r){for(var i=0,o=0,a=0,s=0,l=0,u=null,c=null,h=!1,d=!1,f=null,p=0;p<t.length;p++){var m=t[p];if(m.nodeIndex=p,m.parent=u,m.bindingIndex=i,m.outputIndex=o,m.renderParent=c,a|=m.flags,l|=m.matchedQueryIds,m.element){var g=m.element;g.publicProviders=u?u.element.publicProviders:Object.create(null),g.allProviders=g.publicProviders,h=!1,d=!1,m.element.template&&(l|=m.element.template.nodeMatchedQueries)}if(Go(u,m,t.length),i+=m.bindings.length,o+=m.outputs.length,!c&&3&m.flags&&(f=m),20224&m.flags){h||(h=!0,u.element.publicProviders=Object.create(u.element.publicProviders),u.element.allProviders=u.element.publicProviders);var v=0!=(32768&m.flags);0==(8192&m.flags)||v?u.element.publicProviders[Hn(m.provider.token)]=m:(d||(d=!0,u.element.allProviders=Object.create(u.element.publicProviders)),u.element.allProviders[Hn(m.provider.token)]=m),v&&(u.element.componentProvider=m)}if(u?(u.childFlags|=m.flags,u.directChildFlags|=m.flags,u.childMatchedQueries|=m.matchedQueryIds,m.element&&m.element.template&&(u.childMatchedQueries|=m.element.template.nodeMatchedQueries)):s|=m.flags,m.childCount>0)u=m,Ho(m)||(c=m);else for(;u&&p===u.nodeIndex+u.childCount;){var y=u.parent;y&&(y.childFlags|=u.childFlags,y.childMatchedQueries|=u.childMatchedQueries),c=(u=y)&&Ho(u)?u.renderParent:u}}return{factory:null,nodeFlags:a,rootNodeFlags:s,nodeMatchedQueries:l,flags:e,nodes:t,updateDirectives:n||zn,updateRenderer:r||zn,handleEvent:function(e,n,r,i){return t[n].element.handleEvent(e,r,i)},bindingCount:i,outputCount:o,lastRenderRootNode:f}}function Ho(e){return 0!=(1&e.flags)&&null===e.element.name}function Go(e,t,n){var r=t.element&&t.element.template;if(r){if(!r.lastRenderRootNode)throw new Error("Illegal State: Embedded templates without nodes are not allowed!");if(r.lastRenderRootNode&&16777216&r.lastRenderRootNode.flags)throw new Error("Illegal State: Last root node of a template can't have embedded views, at index "+t.nodeIndex+"!")}if(20224&t.flags&&0==(1&(e?e.flags:0)))throw new Error("Illegal State: StaticProvider/Directive nodes need to be children of elements or anchors, at index "+t.nodeIndex+"!");if(t.query){if(67108864&t.flags&&(!e||0==(16384&e.flags)))throw new Error("Illegal State: Content Query nodes need to be children of directives, at index "+t.nodeIndex+"!");if(134217728&t.flags&&e)throw new Error("Illegal State: View Query nodes have to be top level nodes, at index "+t.nodeIndex+"!")}if(t.childCount){var i=e?e.nodeIndex+e.childCount:n-1;if(t.nodeIndex<=i&&t.nodeIndex+t.childCount>i)throw new Error("Illegal State: childCount of node leads outside of parent, at index "+t.nodeIndex+"!")}}function Qo(e,t,n,r){var i=Xo(e.root,e.renderer,e,t,n);return Zo(i,e.component,r),Jo(i),i}function Yo(e,t,n){var r=Xo(e,e.renderer,null,null,t);return Zo(r,n,n),Jo(r),r}function Ko(e,t,n,r){var i,o=t.element.componentRendererType;return i=o?e.root.rendererFactory.createRenderer(r,o):e.root.renderer,Xo(e.root,i,e,t.element.componentProvider,n)}function Xo(e,t,n,r,i){var o=new Array(i.nodes.length),a=i.outputCount?new Array(i.outputCount):null;return{def:i,parent:n,viewContainerParent:null,parentNodeDef:r,context:null,component:null,nodes:o,state:13,root:e,renderer:t,oldValues:new Array(i.bindingCount),disposables:a,initIndex:-1}}function Zo(e,t,n){e.component=t,e.context=n}function Jo(e){var t;or(e)&&(t=jn(e.parent,e.parentNodeDef.parent.nodeIndex).renderElement);for(var n=e.def,r=e.nodes,i=0;i<n.nodes.length;i++){var o=n.nodes[i];Un.setCurrentNode(e,i);var a=void 0;switch(201347067&o.flags){case 1:var s=To(e,t,o),l=void 0;if(33554432&o.flags){var u=dr(o.element.componentView);l=Un.createComponentView(e,o,u,s)}Oo(e,l,o,s),a={renderElement:s,componentView:l,viewContainer:null,template:o.element.template?qr(e,o):void 0},16777216&o.flags&&(a.viewContainer=Fr(e,o,a));break;case 2:a=Uo(e,t,o);break;case 512:case 1024:case 2048:case 256:(a=r[i])||4096&o.flags||(a={instance:si(e,o)});break;case 16:a={instance:li(e,o)};break;case 16384:(a=r[i])||(a={instance:ui(e,o)}),32768&o.flags&&Zo(jn(e,o.parent.nodeIndex).componentView,a.instance,a.instance);break;case 32:case 64:case 128:a={value:void 0};break;case 67108864:case 134217728:a=new Ai;break;case 8:Vo(e,t,o),a=void 0}r[i]=a}sa(e,aa.CreateViewNodes),ha(e,201326592,268435456,0)}function $o(e){na(e),Un.updateDirectives(e,1),la(e,aa.CheckNoChanges),Un.updateRenderer(e,1),sa(e,aa.CheckNoChanges),e.state&=-97}function ea(e){1&e.state?(e.state&=-2,e.state|=2):e.state&=-3,Nn(e,0,256),na(e),Un.updateDirectives(e,0),la(e,aa.CheckAndUpdate),ha(e,67108864,536870912,0);var t=Nn(e,256,512);vi(e,2097152|(t?1048576:0)),Un.updateRenderer(e,0),sa(e,aa.CheckAndUpdate),ha(e,134217728,536870912,0),vi(e,8388608|((t=Nn(e,512,768))?4194304:0)),2&e.def.flags&&(e.state&=-9),e.state&=-97,Nn(e,768,1024)}function ta(e,t,n,r,i,o,a,s,l,u,h,d,f){return 0===n?function(e,t,n,r,i,o,a,s,l,u,c,h){switch(201347067&t.flags){case 1:return function(e,t,n,r,i,o,a,s,l,u,c,h){var d=t.bindings.length,f=!1;return d>0&&Io(e,t,0,n)&&(f=!0),d>1&&Io(e,t,1,r)&&(f=!0),d>2&&Io(e,t,2,i)&&(f=!0),d>3&&Io(e,t,3,o)&&(f=!0),d>4&&Io(e,t,4,a)&&(f=!0),d>5&&Io(e,t,5,s)&&(f=!0),d>6&&Io(e,t,6,l)&&(f=!0),d>7&&Io(e,t,7,u)&&(f=!0),d>8&&Io(e,t,8,c)&&(f=!0),d>9&&Io(e,t,9,h)&&(f=!0),f}(e,t,n,r,i,o,a,s,l,u,c,h);case 2:return function(e,t,n,r,i,o,a,s,l,u,c,h){var d=!1,f=t.bindings,p=f.length;if(p>0&&Zn(e,t,0,n)&&(d=!0),p>1&&Zn(e,t,1,r)&&(d=!0),p>2&&Zn(e,t,2,i)&&(d=!0),p>3&&Zn(e,t,3,o)&&(d=!0),p>4&&Zn(e,t,4,a)&&(d=!0),p>5&&Zn(e,t,5,s)&&(d=!0),p>6&&Zn(e,t,6,l)&&(d=!0),p>7&&Zn(e,t,7,u)&&(d=!0),p>8&&Zn(e,t,8,c)&&(d=!0),p>9&&Zn(e,t,9,h)&&(d=!0),d){var m=t.text.prefix;p>0&&(m+=zo(n,f[0])),p>1&&(m+=zo(r,f[1])),p>2&&(m+=zo(i,f[2])),p>3&&(m+=zo(o,f[3])),p>4&&(m+=zo(a,f[4])),p>5&&(m+=zo(s,f[5])),p>6&&(m+=zo(l,f[6])),p>7&&(m+=zo(u,f[7])),p>8&&(m+=zo(c,f[8])),p>9&&(m+=zo(h,f[9]));var g=Fn(e,t.nodeIndex).renderText;e.renderer.setValue(g,m)}return d}(e,t,n,r,i,o,a,s,l,u,c,h);case 16384:return function(e,t,n,r,i,o,a,s,l,u,c,h){var d=Vn(e,t.nodeIndex),f=d.instance,p=!1,m=void 0,g=t.bindings.length;return g>0&&Xn(e,t,0,n)&&(p=!0,m=gi(e,d,t,0,n,m)),g>1&&Xn(e,t,1,r)&&(p=!0,m=gi(e,d,t,1,r,m)),g>2&&Xn(e,t,2,i)&&(p=!0,m=gi(e,d,t,2,i,m)),g>3&&Xn(e,t,3,o)&&(p=!0,m=gi(e,d,t,3,o,m)),g>4&&Xn(e,t,4,a)&&(p=!0,m=gi(e,d,t,4,a,m)),g>5&&Xn(e,t,5,s)&&(p=!0,m=gi(e,d,t,5,s,m)),g>6&&Xn(e,t,6,l)&&(p=!0,m=gi(e,d,t,6,l,m)),g>7&&Xn(e,t,7,u)&&(p=!0,m=gi(e,d,t,7,u,m)),g>8&&Xn(e,t,8,c)&&(p=!0,m=gi(e,d,t,8,c,m)),g>9&&Xn(e,t,9,h)&&(p=!0,m=gi(e,d,t,9,h,m)),m&&f.ngOnChanges(m),65536&t.flags&&Dn(e,256,t.nodeIndex)&&f.ngOnInit(),262144&t.flags&&f.ngDoCheck(),p}(e,t,n,r,i,o,a,s,l,u,c,h);case 32:case 64:case 128:return function(e,t,n,r,i,o,a,s,l,u,c,h){var d=t.bindings,f=!1,p=d.length;if(p>0&&Zn(e,t,0,n)&&(f=!0),p>1&&Zn(e,t,1,r)&&(f=!0),p>2&&Zn(e,t,2,i)&&(f=!0),p>3&&Zn(e,t,3,o)&&(f=!0),p>4&&Zn(e,t,4,a)&&(f=!0),p>5&&Zn(e,t,5,s)&&(f=!0),p>6&&Zn(e,t,6,l)&&(f=!0),p>7&&Zn(e,t,7,u)&&(f=!0),p>8&&Zn(e,t,8,c)&&(f=!0),p>9&&Zn(e,t,9,h)&&(f=!0),f){var m=Bn(e,t.nodeIndex),g=void 0;switch(201347067&t.flags){case 32:g=new Array(d.length),p>0&&(g[0]=n),p>1&&(g[1]=r),p>2&&(g[2]=i),p>3&&(g[3]=o),p>4&&(g[4]=a),p>5&&(g[5]=s),p>6&&(g[6]=l),p>7&&(g[7]=u),p>8&&(g[8]=c),p>9&&(g[9]=h);break;case 64:g={},p>0&&(g[d[0].name]=n),p>1&&(g[d[1].name]=r),p>2&&(g[d[2].name]=i),p>3&&(g[d[3].name]=o),p>4&&(g[d[4].name]=a),p>5&&(g[d[5].name]=s),p>6&&(g[d[6].name]=l),p>7&&(g[d[7].name]=u),p>8&&(g[d[8].name]=c),p>9&&(g[d[9].name]=h);break;case 128:var v=n;switch(p){case 1:g=v.transform(n);break;case 2:g=v.transform(r);break;case 3:g=v.transform(r,i);break;case 4:g=v.transform(r,i,o);break;case 5:g=v.transform(r,i,o,a);break;case 6:g=v.transform(r,i,o,a,s);break;case 7:g=v.transform(r,i,o,a,s,l);break;case 8:g=v.transform(r,i,o,a,s,l,u);break;case 9:g=v.transform(r,i,o,a,s,l,u,c);break;case 10:g=v.transform(r,i,o,a,s,l,u,c,h)}}m.value=g}return f}(e,t,n,r,i,o,a,s,l,u,c,h);default:throw"unreachable"}}(e,t,r,i,o,a,s,l,u,h,d,f):function(e,t,n){switch(201347067&t.flags){case 1:return function(e,t,n){for(var r=!1,i=0;i<n.length;i++)Io(e,t,i,n[i])&&(r=!0);return r}(e,t,n);case 2:return function(e,t,n){for(var r=t.bindings,i=!1,o=0;o<n.length;o++)Zn(e,t,o,n[o])&&(i=!0);if(i){var a="";for(o=0;o<n.length;o++)a+=zo(n[o],r[o]);a=t.text.prefix+a;var s=Fn(e,t.nodeIndex).renderText;e.renderer.setValue(s,a)}return i}(e,t,n);case 16384:return function(e,t,n){for(var r=Vn(e,t.nodeIndex),i=r.instance,o=!1,a=void 0,s=0;s<n.length;s++)Xn(e,t,s,n[s])&&(o=!0,a=gi(e,r,t,s,n[s],a));return a&&i.ngOnChanges(a),65536&t.flags&&Dn(e,256,t.nodeIndex)&&i.ngOnInit(),262144&t.flags&&i.ngDoCheck(),o}(e,t,n);case 32:case 64:case 128:return function(e,t,n){for(var r=t.bindings,i=!1,o=0;o<n.length;o++)Zn(e,t,o,n[o])&&(i=!0);if(i){var a=Bn(e,t.nodeIndex),s=void 0;switch(201347067&t.flags){case 32:s=n;break;case 64:for(s={},o=0;o<n.length;o++)s[r[o].name]=n[o];break;case 128:var l=n[0],u=n.slice(1);s=l.transform.apply(l,c(u))}a.value=s}return i}(e,t,n);default:throw"unreachable"}}(e,t,r)}function na(e){var t=e.def;if(4&t.nodeFlags)for(var n=0;n<t.nodes.length;n++){var r=t.nodes[n];if(4&r.flags){var i=jn(e,n).template._projectedViews;if(i)for(var o=0;o<i.length;o++){var a=i[o];a.state|=32,er(a,e)}}else 0==(4&r.childFlags)&&(n+=r.childCount)}}function ra(e,t,n,r,i,o,a,s,l,u,c,h,d){return 0===n?function(e,t,n,r,i,o,a,s,l,u,c,h){var d=t.bindings.length;d>0&&Jn(e,t,0,n),d>1&&Jn(e,t,1,r),d>2&&Jn(e,t,2,i),d>3&&Jn(e,t,3,o),d>4&&Jn(e,t,4,a),d>5&&Jn(e,t,5,s),d>6&&Jn(e,t,6,l),d>7&&Jn(e,t,7,u),d>8&&Jn(e,t,8,c),d>9&&Jn(e,t,9,h)}(e,t,r,i,o,a,s,l,u,c,h,d):function(e,t,n){for(var r=0;r<n.length;r++)Jn(e,t,r,n[r])}(e,t,r),!1}function ia(e,t){if(qn(e,t.nodeIndex).dirty)throw In(Un.createDebugContext(e,t.nodeIndex),"Query "+t.query.id+" not dirty","Query "+t.query.id+" dirty",0!=(1&e.state))}function oa(e){if(!(128&e.state)){if(la(e,aa.Destroy),sa(e,aa.Destroy),vi(e,131072),e.disposables)for(var t=0;t<e.disposables.length;t++)e.disposables[t]();!function(e){if(16&e.state){var t=nr(e);if(t){var 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t=this;this._fn=e,this.onChange=function(){e(t.value),t._registry.select(t)}},e.prototype.fireUncheck=function(e){this.writeValue(e)},e.prototype.registerOnTouched=function(e){this.onTouched=e},e.prototype.setDisabledState=function(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)},e.prototype._checkName=function(){this.name&&this.formControlName&&this.name!==this.formControlName&&this._throwNameError(),!this.name&&this.formControlName&&(this.name=this.formControlName)},e.prototype._throwNameError=function(){throw new Error('\n      If you define both a name and a formControlName attribute on your radio button, their values\n      must match. 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If you set disabled to true\n      when you set up this control in your component class, the disabled attribute will actually be set in the DOM for\n      you. We recommend using this approach to avoid 'changed after checked' errors.\n       \n      Example: \n      form = new FormGroup({\n        first: new FormControl({value: 'Nancy', disabled: true}, Validators.required),\n        last: new FormControl('Drew', Validators.required)\n      });\n    ")},e.ngModelWarning=function(e){console.warn("\n    It looks like you're using ngModel on the same form field as "+e+". \n    Support for using the ngModel input property and ngModelChange event with \n    reactive form directives has been deprecated in Angular v6 and will be removed \n    in Angular v7.\n    \n    For more information on this, see our API docs here:\n    https://angular.io/api/forms/"+("formControl"===e?"FormControlDirective":"FormControlName")+"#use-with-ngmodel\n    ")},e}();function fu(e,t){return c(t.path,[e])}function pu(e,t){e||yu(t,"Cannot find control with"),t.valueAccessor||yu(t,"No value accessor for form control with"),e.validator=$l.compose([e.validator,t.validator]),e.asyncValidator=$l.composeAsync([e.asyncValidator,t.asyncValidator]),t.valueAccessor.writeValue(e.value),function(e,t){t.valueAccessor.registerOnChange(function(n){e._pendingValue=n,e._pendingChange=!0,e._pendingDirty=!0,"change"===e.updateOn&&mu(e,t)})}(e,t),function(e,t){e.registerOnChange(function(e,n){t.valueAccessor.writeValue(e),n&&t.viewToModelUpdate(e)})}(e,t),function(e,t){t.valueAccessor.registerOnTouched(function(){e._pendingTouched=!0,"blur"===e.updateOn&&e._pendingChange&&mu(e,t),"submit"!==e.updateOn&&e.markAsTouched()})}(e,t),t.valueAccessor.setDisabledState&&e.registerOnDisabledChange(function(e){t.valueAccessor.setDisabledState(e)}),t._rawValidators.forEach(function(t){t.registerOnValidatorChange&&t.registerOnValidatorChange(function(){return e.updateValueAndValidity()})}),t._rawAsyncValidators.forEach(function(t){t.registerOnValidatorChange&&t.registerOnValidatorChange(function(){return e.updateValueAndValidity()})})}function mu(e,t){e._pendingDirty&&e.markAsDirty(),e.setValue(e._pendingValue,{emitModelToViewChange:!1}),t.viewToModelUpdate(e._pendingValue),e._pendingChange=!1}function gu(e,t){null==e&&yu(t,"Cannot find control with"),e.validator=$l.compose([e.validator,t.validator]),e.asyncValidator=$l.composeAsync([e.asyncValidator,t.asyncValidator])}function vu(e){return yu(e,"There is no FormControl instance attached to form control element with")}function yu(e,t){var n;throw n=e.path.length>1?"path: '"+e.path.join(" -> ")+"'":e.path[0]?"name: '"+e.path+"'":"unspecified name attribute",new Error(t+" "+n)}function bu(e){return null!=e?$l.compose(e.map(ru)):null}function _u(e){return null!=e?$l.composeAsync(e.map(iu)):null}var wu=[Ul,lu,ou,function(){function e(e,t){this._renderer=e,this._elementRef=t,this._optionMap=new Map,this._idCounter=0,this.onChange=function(e){},this.onTouched=function(){},this._compareWith=jt}return Object.defineProperty(e.prototype,"compareWith",{set:function(e){if("function"!=typeof e)throw new Error("compareWith must be a function, but received "+JSON.stringify(e));this._compareWith=e},enumerable:!0,configurable:!0}),e.prototype.writeValue=function(e){this.value=e;var t=this._getOptionId(e);null==t&&this._renderer.setProperty(this._elementRef.nativeElement,"selectedIndex",-1);var n=function(e,t){return null==e?""+t:(t&&"object"==typeof t&&(t="Object"),(e+": "+t).slice(0,50))}(t,e);this._renderer.setProperty(this._elementRef.nativeElement,"value",n)},e.prototype.registerOnChange=function(e){var t=this;this.onChange=function(n){t.value=t._getOptionValue(n),e(t.value)}},e.prototype.registerOnTouched=function(e){this.onTouched=e},e.prototype.setDisabledState=function(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)},e.prototype._registerOption=function(){return(this._idCounter++).toString()},e.prototype._getOptionId=function(e){var t,n;try{for(var r=l(Array.from(this._optionMap.keys())),i=r.next();!i.done;i=r.next()){var o=i.value;if(this._compareWith(this._optionMap.get(o),e))return o}}catch(a){t={error:a}}finally{try{i&&!i.done&&(n=r.return)&&n.call(r)}finally{if(t)throw t.error}}return null},e.prototype._getOptionValue=function(e){var t=function(e){return e.split(":")[0]}(e);return this._optionMap.has(t)?this._optionMap.get(t):e},e}(),function(){function e(e,t){this._renderer=e,this._elementRef=t,this._optionMap=new Map,this._idCounter=0,this.onChange=function(e){},this.onTouched=function(){},this._compareWith=jt}return Object.defineProperty(e.prototype,"compareWith",{set:function(e){if("function"!=typeof e)throw new Error("compareWith must be a function, but received "+JSON.stringify(e));this._compareWith=e},enumerable:!0,configurable:!0}),e.prototype.writeValue=function(e){var t,n=this;if(this.value=e,Array.isArray(e)){var r=e.map(function(e){return n._getOptionId(e)});t=function(e,t){e._setSelected(r.indexOf(t.toString())>-1)}}else t=function(e,t){e._setSelected(!1)};this._optionMap.forEach(t)},e.prototype.registerOnChange=function(e){var t=this;this.onChange=function(n){var r=[];if(n.hasOwnProperty("selectedOptions"))for(var i=n.selectedOptions,o=0;o<i.length;o++){var a=i.item(o),s=t._getOptionValue(a.value);r.push(s)}else for(i=n.options,o=0;o<i.length;o++)(a=i.item(o)).selected&&(s=t._getOptionValue(a.value),r.push(s));t.value=r,e(r)}},e.prototype.registerOnTouched=function(e){this.onTouched=e},e.prototype.setDisabledState=function(e){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",e)},e.prototype._registerOption=function(e){var t=(this._idCounter++).toString();return this._optionMap.set(t,e),t},e.prototype._getOptionId=function(e){var t,n;try{for(var r=l(Array.from(this._optionMap.keys())),i=r.next();!i.done;i=r.next()){var o=i.value;if(this._compareWith(this._optionMap.get(o)._value,e))return o}}catch(a){t={error:a}}finally{try{i&&!i.done&&(n=r.return)&&n.call(r)}finally{if(t)throw t.error}}return null},e.prototype._getOptionValue=function(e){var t=function(e){return e.split(":")[0]}(e);return this._optionMap.has(t)?this._optionMap.get(t)._value:e},e}(),su];function Au(e,t){e._syncPendingControls(),t.forEach(function(e){var t=e.control;"submit"===t.updateOn&&t._pendingChange&&(e.viewToModelUpdate(t._pendingValue),t._pendingChange=!1)})}function Su(e,t){var n=e.indexOf(t);n>-1&&e.splice(n,1)}function Cu(e){var t=xu(e)?e.validators:e;return Array.isArray(t)?bu(t):t||null}function ku(e,t){var n=xu(t)?t.asyncValidators:e;return Array.isArray(n)?_u(n):n||null}function xu(e){return null!=e&&!Array.isArray(e)&&"object"==typeof e}var Eu,Pu=function(){function e(e,t){this.validator=e,this.asyncValidator=t,this._onCollectionChange=function(){},this.pristine=!0,this.touched=!1,this._onDisabledChange=[]}return Object.defineProperty(e.prototype,"parent",{get:function(){return this._parent},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"valid",{get:function(){return"VALID"===this.status},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"invalid",{get:function(){return"INVALID"===this.status},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"pending",{get:function(){return"PENDING"==this.status},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"disabled",{get:function(){return"DISABLED"===this.status},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"enabled",{get:function(){return"DISABLED"!==this.status},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"dirty",{get:function(){return!this.pristine},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"untouched",{get:function(){return!this.touched},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"updateOn",{get:function(){return this._updateOn?this._updateOn:this.parent?this.parent.updateOn:"change"},enumerable:!0,configurable:!0}),e.prototype.setValidators=function(e){this.validator=Cu(e)},e.prototype.setAsyncValidators=function(e){this.asyncValidator=ku(e)},e.prototype.clearValidators=function(){this.validator=null},e.prototype.clearAsyncValidators=function(){this.asyncValidator=null},e.prototype.markAsTouched=function(e){void 0===e&&(e={}),this.touched=!0,this._parent&&!e.onlySelf&&this._parent.markAsTouched(e)},e.prototype.markAllAsTouched=function(){this.markAsTouched({onlySelf:!0}),this._forEachChild(function(e){return e.markAllAsTouched()})},e.prototype.markAsUntouched=function(e){void 0===e&&(e={}),this.touched=!1,this._pendingTouched=!1,this._forEachChild(function(e){e.markAsUntouched({onlySelf:!0})}),this._parent&&!e.onlySelf&&this._parent._updateTouched(e)},e.prototype.markAsDirty=function(e){void 0===e&&(e={}),this.pristine=!1,this._parent&&!e.onlySelf&&this._parent.markAsDirty(e)},e.prototype.markAsPristine=function(e){void 0===e&&(e={}),this.pristine=!0,this._pendingDirty=!1,this._forEachChild(function(e){e.markAsPristine({onlySelf:!0})}),this._parent&&!e.onlySelf&&this._parent._updatePristine(e)},e.prototype.markAsPending=function(e){void 0===e&&(e={}),this.status="PENDING",!1!==e.emitEvent&&this.statusChanges.emit(this.status),this._parent&&!e.onlySelf&&this._parent.markAsPending(e)},e.prototype.disable=function(e){void 0===e&&(e={});var t=this._parentMarkedDirty(e.onlySelf);this.status="DISABLED",this.errors=null,this._forEachChild(function(t){t.disable(o({},e,{onlySelf:!0}))}),this._updateValue(),!1!==e.emitEvent&&(this.valueChanges.emit(this.value),this.statusChanges.emit(this.status)),this._updateAncestors(o({},e,{skipPristineCheck:t})),this._onDisabledChange.forEach(function(e){return e(!0)})},e.prototype.enable=function(e){void 0===e&&(e={});var t=this._parentMarkedDirty(e.onlySelf);this.status="VALID",this._forEachChild(function(t){t.enable(o({},e,{onlySelf:!0}))}),this.updateValueAndValidity({onlySelf:!0,emitEvent:e.emitEvent}),this._updateAncestors(o({},e,{skipPristineCheck:t})),this._onDisabledChange.forEach(function(e){return e(!1)})},e.prototype._updateAncestors=function(e){this._parent&&!e.onlySelf&&(this._parent.updateValueAndValidity(e),e.skipPristineCheck||this._parent._updatePristine(),this._parent._updateTouched())},e.prototype.setParent=function(e){this._parent=e},e.prototype.updateValueAndValidity=function(e){void 0===e&&(e={}),this._setInitialStatus(),this._updateValue(),this.enabled&&(this._cancelExistingSubscription(),this.errors=this._runValidator(),this.status=this._calculateStatus(),"VALID"!==this.status&&"PENDING"!==this.status||this._runAsyncValidator(e.emitEvent)),!1!==e.emitEvent&&(this.valueChanges.emit(this.value),this.statusChanges.emit(this.status)),this._parent&&!e.onlySelf&&this._parent.updateValueAndValidity(e)},e.prototype._updateTreeValidity=function(e){void 0===e&&(e={emitEvent:!0}),this._forEachChild(function(t){return t._updateTreeValidity(e)}),this.updateValueAndValidity({onlySelf:!0,emitEvent:e.emitEvent})},e.prototype._setInitialStatus=function(){this.status=this._allControlsDisabled()?"DISABLED":"VALID"},e.prototype._runValidator=function(){return this.validator?this.validator(this):null},e.prototype._runAsyncValidator=function(e){var t=this;if(this.asyncValidator){this.status="PENDING";var n=tu(this.asyncValidator(this));this._asyncValidationSubscription=n.subscribe(function(n){return t.setErrors(n,{emitEvent:e})})}},e.prototype._cancelExistingSubscription=function(){this._asyncValidationSubscription&&this._asyncValidationSubscription.unsubscribe()},e.prototype.setErrors=function(e,t){void 0===t&&(t={}),this.errors=e,this._updateControlsErrors(!1!==t.emitEvent)},e.prototype.get=function(e){return function(e,t,n){return null==t?null:(t instanceof Array||(t=t.split(".")),t instanceof Array&&0===t.length?null:t.reduce(function(e,t){return e instanceof Ou?e.controls.hasOwnProperty(t)?e.controls[t]:null:e instanceof Ru&&e.at(t)||null},e))}(this,e)},e.prototype.getError=function(e,t){var n=t?this.get(t):this;return n&&n.errors?n.errors[e]:null},e.prototype.hasError=function(e,t){return!!this.getError(e,t)},Object.defineProperty(e.prototype,"root",{get:function(){for(var e=this;e._parent;)e=e._parent;return e},enumerable:!0,configurable:!0}),e.prototype._updateControlsErrors=function(e){this.status=this._calculateStatus(),e&&this.statusChanges.emit(this.status),this._parent&&this._parent._updateControlsErrors(e)},e.prototype._initObservables=function(){this.valueChanges=new wi,this.statusChanges=new wi},e.prototype._calculateStatus=function(){return this._allControlsDisabled()?"DISABLED":this.errors?"INVALID":this._anyControlsHaveStatus("PENDING")?"PENDING":this._anyControlsHaveStatus("INVALID")?"INVALID":"VALID"},e.prototype._anyControlsHaveStatus=function(e){return this._anyControls(function(t){return t.status===e})},e.prototype._anyControlsDirty=function(){return this._anyControls(function(e){return e.dirty})},e.prototype._anyControlsTouched=function(){return this._anyControls(function(e){return e.touched})},e.prototype._updatePristine=function(e){void 0===e&&(e={}),this.pristine=!this._anyControlsDirty(),this._parent&&!e.onlySelf&&this._parent._updatePristine(e)},e.prototype._updateTouched=function(e){void 0===e&&(e={}),this.touched=this._anyControlsTouched(),this._parent&&!e.onlySelf&&this._parent._updateTouched(e)},e.prototype._isBoxedValue=function(e){return"object"==typeof e&&null!==e&&2===Object.keys(e).length&&"value"in e&&"disabled"in e},e.prototype._registerOnCollectionChange=function(e){this._onCollectionChange=e},e.prototype._setUpdateStrategy=function(e){xu(e)&&null!=e.updateOn&&(this._updateOn=e.updateOn)},e.prototype._parentMarkedDirty=function(e){return!e&&this._parent&&this._parent.dirty&&!this._parent._anyControlsDirty()},e}(),Tu=function(e){function t(t,n,r){void 0===t&&(t=null);var i=e.call(this,Cu(n),ku(r,n))||this;return i._onChange=[],i._applyFormState(t),i._setUpdateStrategy(n),i.updateValueAndValidity({onlySelf:!0,emitEvent:!1}),i._initObservables(),i}return i(t,e),t.prototype.setValue=function(e,t){var n=this;void 0===t&&(t={}),this.value=this._pendingValue=e,this._onChange.length&&!1!==t.emitModelToViewChange&&this._onChange.forEach(function(e){return e(n.value,!1!==t.emitViewToModelChange)}),this.updateValueAndValidity(t)},t.prototype.patchValue=function(e,t){void 0===t&&(t={}),this.setValue(e,t)},t.prototype.reset=function(e,t){void 0===e&&(e=null),void 0===t&&(t={}),this._applyFormState(e),this.markAsPristine(t),this.markAsUntouched(t),this.setValue(this.value,t),this._pendingChange=!1},t.prototype._updateValue=function(){},t.prototype._anyControls=function(e){return!1},t.prototype._allControlsDisabled=function(){return this.disabled},t.prototype.registerOnChange=function(e){this._onChange.push(e)},t.prototype._clearChangeFns=function(){this._onChange=[],this._onDisabledChange=[],this._onCollectionChange=function(){}},t.prototype.registerOnDisabledChange=function(e){this._onDisabledChange.push(e)},t.prototype._forEachChild=function(e){},t.prototype._syncPendingControls=function(){return!("submit"!==this.updateOn||(this._pendingDirty&&this.markAsDirty(),this._pendingTouched&&this.markAsTouched(),!this._pendingChange)||(this.setValue(this._pendingValue,{onlySelf:!0,emitModelToViewChange:!1}),0))},t.prototype._applyFormState=function(e){this._isBoxedValue(e)?(this.value=this._pendingValue=e.value,e.disabled?this.disable({onlySelf:!0,emitEvent:!1}):this.enable({onlySelf:!0,emitEvent:!1})):this.value=this._pendingValue=e},t}(Pu),Ou=function(e){function t(t,n,r){var i=e.call(this,Cu(n),ku(r,n))||this;return i.controls=t,i._initObservables(),i._setUpdateStrategy(n),i._setUpControls(),i.updateValueAndValidity({onlySelf:!0,emitEvent:!1}),i}return i(t,e),t.prototype.registerControl=function(e,t){return this.controls[e]?this.controls[e]:(this.controls[e]=t,t.setParent(this),t._registerOnCollectionChange(this._onCollectionChange),t)},t.prototype.addControl=function(e,t){this.registerControl(e,t),this.updateValueAndValidity(),this._onCollectionChange()},t.prototype.removeControl=function(e){this.controls[e]&&this.controls[e]._registerOnCollectionChange(function(){}),delete this.controls[e],this.updateValueAndValidity(),this._onCollectionChange()},t.prototype.setControl=function(e,t){this.controls[e]&&this.controls[e]._registerOnCollectionChange(function(){}),delete this.controls[e],t&&this.registerControl(e,t),this.updateValueAndValidity(),this._onCollectionChange()},t.prototype.contains=function(e){return this.controls.hasOwnProperty(e)&&this.controls[e].enabled},t.prototype.setValue=function(e,t){var n=this;void 0===t&&(t={}),this._checkAllValuesPresent(e),Object.keys(e).forEach(function(r){n._throwIfControlMissing(r),n.controls[r].setValue(e[r],{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)},t.prototype.patchValue=function(e,t){var n=this;void 0===t&&(t={}),Object.keys(e).forEach(function(r){n.controls[r]&&n.controls[r].patchValue(e[r],{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)},t.prototype.reset=function(e,t){void 0===e&&(e={}),void 0===t&&(t={}),this._forEachChild(function(n,r){n.reset(e[r],{onlySelf:!0,emitEvent:t.emitEvent})}),this._updatePristine(t),this._updateTouched(t),this.updateValueAndValidity(t)},t.prototype.getRawValue=function(){return this._reduceChildren({},function(e,t,n){return e[n]=t instanceof Tu?t.value:t.getRawValue(),e})},t.prototype._syncPendingControls=function(){var e=this._reduceChildren(!1,function(e,t){return!!t._syncPendingControls()||e});return e&&this.updateValueAndValidity({onlySelf:!0}),e},t.prototype._throwIfControlMissing=function(e){if(!Object.keys(this.controls).length)throw new Error("\n        There are no form controls registered with this group yet.  If you're using ngModel,\n        you may want to check next tick (e.g. use setTimeout).\n      ");if(!this.controls[e])throw new Error("Cannot find form control with name: "+e+".")},t.prototype._forEachChild=function(e){var t=this;Object.keys(this.controls).forEach(function(n){return e(t.controls[n],n)})},t.prototype._setUpControls=function(){var e=this;this._forEachChild(function(t){t.setParent(e),t._registerOnCollectionChange(e._onCollectionChange)})},t.prototype._updateValue=function(){this.value=this._reduceValue()},t.prototype._anyControls=function(e){var t=this,n=!1;return this._forEachChild(function(r,i){n=n||t.contains(i)&&e(r)}),n},t.prototype._reduceValue=function(){var e=this;return this._reduceChildren({},function(t,n,r){return(n.enabled||e.disabled)&&(t[r]=n.value),t})},t.prototype._reduceChildren=function(e,t){var n=e;return this._forEachChild(function(e,r){n=t(n,e,r)}),n},t.prototype._allControlsDisabled=function(){var e,t;try{for(var n=l(Object.keys(this.controls)),r=n.next();!r.done;r=n.next())if(this.controls[r.value].enabled)return!1}catch(i){e={error:i}}finally{try{r&&!r.done&&(t=n.return)&&t.call(n)}finally{if(e)throw e.error}}return Object.keys(this.controls).length>0||this.disabled},t.prototype._checkAllValuesPresent=function(e){this._forEachChild(function(t,n){if(void 0===e[n])throw new Error("Must supply a value for form control with name: '"+n+"'.")})},t}(Pu),Ru=function(e){function t(t,n,r){var i=e.call(this,Cu(n),ku(r,n))||this;return i.controls=t,i._initObservables(),i._setUpdateStrategy(n),i._setUpControls(),i.updateValueAndValidity({onlySelf:!0,emitEvent:!1}),i}return i(t,e),t.prototype.at=function(e){return this.controls[e]},t.prototype.push=function(e){this.controls.push(e),this._registerControl(e),this.updateValueAndValidity(),this._onCollectionChange()},t.prototype.insert=function(e,t){this.controls.splice(e,0,t),this._registerControl(t),this.updateValueAndValidity()},t.prototype.removeAt=function(e){this.controls[e]&&this.controls[e]._registerOnCollectionChange(function(){}),this.controls.splice(e,1),this.updateValueAndValidity()},t.prototype.setControl=function(e,t){this.controls[e]&&this.controls[e]._registerOnCollectionChange(function(){}),this.controls.splice(e,1),t&&(this.controls.splice(e,0,t),this._registerControl(t)),this.updateValueAndValidity(),this._onCollectionChange()},Object.defineProperty(t.prototype,"length",{get:function(){return this.controls.length},enumerable:!0,configurable:!0}),t.prototype.setValue=function(e,t){var n=this;void 0===t&&(t={}),this._checkAllValuesPresent(e),e.forEach(function(e,r){n._throwIfControlMissing(r),n.at(r).setValue(e,{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)},t.prototype.patchValue=function(e,t){var n=this;void 0===t&&(t={}),e.forEach(function(e,r){n.at(r)&&n.at(r).patchValue(e,{onlySelf:!0,emitEvent:t.emitEvent})}),this.updateValueAndValidity(t)},t.prototype.reset=function(e,t){void 0===e&&(e=[]),void 0===t&&(t={}),this._forEachChild(function(n,r){n.reset(e[r],{onlySelf:!0,emitEvent:t.emitEvent})}),this._updatePristine(t),this._updateTouched(t),this.updateValueAndValidity(t)},t.prototype.getRawValue=function(){return this.controls.map(function(e){return e instanceof Tu?e.value:e.getRawValue()})},t.prototype.clear=function(){this.controls.length<1||(this._forEachChild(function(e){return e._registerOnCollectionChange(function(){})}),this.controls.splice(0),this.updateValueAndValidity())},t.prototype._syncPendingControls=function(){var e=this.controls.reduce(function(e,t){return!!t._syncPendingControls()||e},!1);return e&&this.updateValueAndValidity({onlySelf:!0}),e},t.prototype._throwIfControlMissing=function(e){if(!this.controls.length)throw new Error("\n        There are no form controls registered with this array yet.  If you're using ngModel,\n        you may want to check next tick (e.g. use setTimeout).\n      ");if(!this.at(e))throw new Error("Cannot find form control at index "+e)},t.prototype._forEachChild=function(e){this.controls.forEach(function(t,n){e(t,n)})},t.prototype._updateValue=function(){var e=this;this.value=this.controls.filter(function(t){return t.enabled||e.disabled}).map(function(e){return e.value})},t.prototype._anyControls=function(e){return this.controls.some(function(t){return t.enabled&&e(t)})},t.prototype._setUpControls=function(){var e=this;this._forEachChild(function(t){return e._registerControl(t)})},t.prototype._checkAllValuesPresent=function(e){this._forEachChild(function(t,n){if(void 0===e[n])throw new Error("Must supply a value for form control at index: "+n+".")})},t.prototype._allControlsDisabled=function(){var e,t;try{for(var n=l(this.controls),r=n.next();!r.done;r=n.next())if(r.value.enabled)return!1}catch(i){e={error:i}}finally{try{r&&!r.done&&(t=n.return)&&t.call(n)}finally{if(e)throw e.error}}return this.controls.length>0||this.disabled},t.prototype._registerControl=function(e){e.setParent(this),e._registerOnCollectionChange(this._onCollectionChange)},t}(Pu),Iu=function(){return Promise.resolve(null)}(),Mu=function(e){function t(t,n){var r=e.call(this)||this;return r.submitted=!1,r._directives=[],r.ngSubmit=new wi,r.form=new Ou({},bu(t),_u(n)),r}return i(t,e),t.prototype.ngAfterViewInit=function(){this._setUpdateStrategy()},Object.defineProperty(t.prototype,"formDirective",{get:function(){return this},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"control",{get:function(){return this.form},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"path",{get:function(){return[]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"controls",{get:function(){return this.form.controls},enumerable:!0,configurable:!0}),t.prototype.addControl=function(e){var t=this;Iu.then(function(){var n=t._findContainer(e.path);e.control=n.registerControl(e.name,e.control),pu(e.control,e),e.control.updateValueAndValidity({emitEvent:!1}),t._directives.push(e)})},t.prototype.getControl=function(e){return this.form.get(e.path)},t.prototype.removeControl=function(e){var t=this;Iu.then(function(){var n=t._findContainer(e.path);n&&n.removeControl(e.name),Su(t._directives,e)})},t.prototype.addFormGroup=function(e){var t=this;Iu.then(function(){var n=t._findContainer(e.path),r=new Ou({});gu(r,e),n.registerControl(e.name,r),r.updateValueAndValidity({emitEvent:!1})})},t.prototype.removeFormGroup=function(e){var t=this;Iu.then(function(){var n=t._findContainer(e.path);n&&n.removeControl(e.name)})},t.prototype.getFormGroup=function(e){return this.form.get(e.path)},t.prototype.updateModel=function(e,t){var n=this;Iu.then(function(){n.form.get(e.path).setValue(t)})},t.prototype.setValue=function(e){this.control.setValue(e)},t.prototype.onSubmit=function(e){return this.submitted=!0,Au(this.form,this._directives),this.ngSubmit.emit(e),!1},t.prototype.onReset=function(){this.resetForm()},t.prototype.resetForm=function(e){void 0===e&&(e=void 0),this.form.reset(e),this.submitted=!1},t.prototype._setUpdateStrategy=function(){this.options&&null!=this.options.updateOn&&(this.form._updateOn=this.options.updateOn)},t.prototype._findContainer=function(e){return e.pop(),e.length?this.form.get(e):this.form},t}(Gl),Lu=function(){function e(){}return e.modelParentException=function(){throw new Error('\n      ngModel cannot be used to register form controls with a parent formGroup directive.  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i(t,e),t.prototype.ngOnInit=function(){this._checkParentType(),this.formDirective.addFormGroup(this)},t.prototype.ngOnDestroy=function(){this.formDirective&&this.formDirective.removeFormGroup(this)},Object.defineProperty(t.prototype,"control",{get:function(){return this.formDirective.getFormGroup(this)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"path",{get:function(){return fu(this.name,this._parent)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"formDirective",{get:function(){return this._parent?this._parent.formDirective:null},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"validator",{get:function(){return bu(this._validators)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"asyncValidator",{get:function(){return _u(this._asyncValidators)},enumerable:!0,configurable:!0}),t.prototype._checkParentType=function(){},t}(Gl),Fu=function(e){function t(t,n,r){var i=e.call(this)||this;return 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0===r&&(r=0),t.delegate&&t.delegate!==this?t.delegate.schedule(n,r,i):e.prototype.schedule.call(this,n,r,i)},t.prototype.flush=function(e){var t=this.actions;if(this.active)t.push(e);else{var n;this.active=!0;do{if(n=e.execute(e.state,e.delay))break}while(e=t.shift());if(this.active=!1,n){for(;e=t.shift();)e.unsubscribe();throw n}}},t}(tc))(ec),rc=function(){function e(e,t){this.dueTime=e,this.scheduler=t}return e.prototype.call=function(e,t){return t.subscribe(new ic(e,this.dueTime,this.scheduler))},e}(),ic=function(e){function t(t,n,r){var i=e.call(this,t)||this;return i.dueTime=n,i.scheduler=r,i.debouncedSubscription=null,i.lastValue=null,i.hasValue=!1,i}return i(t,e),t.prototype._next=function(e){this.clearDebounce(),this.lastValue=e,this.hasValue=!0,this.add(this.debouncedSubscription=this.scheduler.schedule(oc,this.dueTime,this))},t.prototype._complete=function(){this.debouncedNext(),this.destination.complete()},t.prototype.debouncedNext=function(){if(this.clearDebounce(),this.hasValue){var e=this.lastValue;this.lastValue=null,this.hasValue=!1,this.destination.next(e)}},t.prototype.clearDebounce=function(){var e=this.debouncedSubscription;null!==e&&(this.remove(e),e.unsubscribe(),this.debouncedSubscription=null)},t}(S);function oc(e){e.debouncedNext()}function ac(){return Error.call(this),this.message="argument out of range",this.name="ArgumentOutOfRangeError",this}ac.prototype=Object.create(Error.prototype);var sc=ac,lc=function(){function e(e){if(this.total=e,this.total<0)throw new sc}return e.prototype.call=function(e,t){return t.subscribe(new uc(e,this.total))},e}(),uc=function(e){function t(t,n){var r=e.call(this,t)||this;return r.total=n,r.count=0,r}return i(t,e),t.prototype._next=function(e){var t=this.total,n=++this.count;n<=t&&(this.destination.next(e),n===t&&(this.destination.complete(),this.unsubscribe()))},t}(S),cc=650,hc=Xu({passive:!0,capture:!0}),dc=function(){function e(e,t){var n=this;this._ngZone=e,this._platform=t,this._origin=null,this._windowFocused=!1,this._elementInfo=new Map,this._monitoredElementCount=0,this._documentKeydownListener=function(){n._lastTouchTarget=null,n._setOriginForCurrentEventQueue("keyboard")},this._documentMousedownListener=function(){n._lastTouchTarget||n._setOriginForCurrentEventQueue("mouse")},this._documentTouchstartListener=function(e){null!=n._touchTimeoutId&&clearTimeout(n._touchTimeoutId),n._lastTouchTarget=e.target,n._touchTimeoutId=setTimeout(function(){return n._lastTouchTarget=null},cc)},this._windowFocusListener=function(){n._windowFocused=!0,n._windowFocusTimeoutId=setTimeout(function(){return n._windowFocused=!1})}}return e.prototype.monitor=function(e,t){var n=this;if(void 0===t&&(t=!1),!this._platform.isBrowser)return Ju(null);var r=Ps(e);if(this._elementInfo.has(r)){var i=this._elementInfo.get(r);return i.checkChildren=t,i.subject.asObservable()}var o={unlisten:function(){},checkChildren:t,subject:new I};this._elementInfo.set(r,o),this._incrementMonitoredElementCount();var a=function(e){return n._onFocus(e,r)},s=function(e){return n._onBlur(e,r)};return this._ngZone.runOutsideAngular(function(){r.addEventListener("focus",a,!0),r.addEventListener("blur",s,!0)}),o.unlisten=function(){r.removeEventListener("focus",a,!0),r.removeEventListener("blur",s,!0)},o.subject.asObservable()},e.prototype.stopMonitoring=function(e){var t=Ps(e),n=this._elementInfo.get(t);n&&(n.unlisten(),n.subject.complete(),this._setClasses(t),this._elementInfo.delete(t),this._decrementMonitoredElementCount())},e.prototype.focusVia=function(e,t,n){var r=Ps(e);this._setOriginForCurrentEventQueue(t),"function"==typeof r.focus&&r.focus(n)},e.prototype.ngOnDestroy=function(){var e=this;this._elementInfo.forEach(function(t,n){return e.stopMonitoring(n)})},e.prototype._toggleClass=function(e,t,n){n?e.classList.add(t):e.classList.remove(t)},e.prototype._setClasses=function(e,t){this._elementInfo.get(e)&&(this._toggleClass(e,"cdk-focused",!!t),this._toggleClass(e,"cdk-touch-focused","touch"===t),this._toggleClass(e,"cdk-keyboard-focused","keyboard"===t),this._toggleClass(e,"cdk-mouse-focused","mouse"===t),this._toggleClass(e,"cdk-program-focused","program"===t))},e.prototype._setOriginForCurrentEventQueue=function(e){var t=this;this._ngZone.runOutsideAngular(function(){t._origin=e,t._originTimeoutId=setTimeout(function(){return t._origin=null},1)})},e.prototype._wasCausedByTouch=function(e){var t=e.target;return this._lastTouchTarget instanceof Node&&t instanceof Node&&(t===this._lastTouchTarget||t.contains(this._lastTouchTarget))},e.prototype._onFocus=function(e,t){var n=this._elementInfo.get(t);if(n&&(n.checkChildren||t===e.target)){var r=this._origin;r||(r=this._windowFocused&&this._lastFocusOrigin?this._lastFocusOrigin:this._wasCausedByTouch(e)?"touch":"program"),this._setClasses(t,r),this._emitOrigin(n.subject,r),this._lastFocusOrigin=r}},e.prototype._onBlur=function(e,t){var n=this._elementInfo.get(t);!n||n.checkChildren&&e.relatedTarget instanceof Node&&t.contains(e.relatedTarget)||(this._setClasses(t),this._emitOrigin(n.subject,null))},e.prototype._emitOrigin=function(e,t){this._ngZone.run(function(){return e.next(t)})},e.prototype._incrementMonitoredElementCount=function(){var e=this;1==++this._monitoredElementCount&&this._platform.isBrowser&&this._ngZone.runOutsideAngular(function(){document.addEventListener("keydown",e._documentKeydownListener,hc),document.addEventListener("mousedown",e._documentMousedownListener,hc),document.addEventListener("touchstart",e._documentTouchstartListener,hc),window.addEventListener("focus",e._windowFocusListener)})},e.prototype._decrementMonitoredElementCount=function(){--this._monitoredElementCount||(document.removeEventListener("keydown",this._documentKeydownListener,hc),document.removeEventListener("mousedown",this._documentMousedownListener,hc),document.removeEventListener("touchstart",this._documentTouchstartListener,hc),window.removeEventListener("focus",this._windowFocusListener),clearTimeout(this._windowFocusTimeoutId),clearTimeout(this._touchTimeoutId),clearTimeout(this._originTimeoutId))},e.ngInjectableDef=ye({factory:function(){return new e(Oe(Yi),Oe(Gu))},token:e,providedIn:"root"}),e}(),fc=new Ie("mat-sanity-checks",{providedIn:"root",factory:function(){return!0}}),pc=function(){function e(e,t){this._sanityChecksEnabled=e,this._hammerLoader=t,this._hasDoneGlobalChecks=!1,this._hasCheckedHammer=!1,this._document="object"==typeof document&&document?document:null,this._window="object"==typeof window&&window?window:null,this._areChecksEnabled()&&!this._hasDoneGlobalChecks&&(this._checkDoctypeIsDefined(),this._checkThemeIsPresent(),this._hasDoneGlobalChecks=!0)}return e.prototype._areChecksEnabled=function(){return this._sanityChecksEnabled&&at()&&!this._isTestEnv()},e.prototype._isTestEnv=function(){var e=this._window;return e&&(e.__karma__||e.jasmine)},e.prototype._checkDoctypeIsDefined=function(){this._document&&!this._document.doctype&&console.warn("Current document does not have a doctype. This may cause some Angular Material components not to behave as expected.")},e.prototype._checkThemeIsPresent=function(){if(this._document&&this._document.body&&"function"==typeof getComputedStyle){var e=this._document.createElement("div");e.classList.add("mat-theme-loaded-marker"),this._document.body.appendChild(e);var t=getComputedStyle(e);t&&"none"!==t.display&&console.warn("Could not find Angular Material core theme. Most Material components may not work as expected. For more info refer to the theming guide: https://material.angular.io/guide/theming"),this._document.body.removeChild(e)}},e.prototype._checkHammerIsAvailable=function(){!this._hasCheckedHammer&&this._window&&(!this._areChecksEnabled()||this._window.Hammer||this._hammerLoader||console.warn("Could not find HammerJS. Certain Angular Material components may not work correctly."),this._hasCheckedHammer=!0)},e}();function mc(e){return function(e){function t(){for(var t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];var r=e.apply(this,t)||this;return r._disabled=!1,r}return i(t,e),Object.defineProperty(t.prototype,"disabled",{get:function(){return this._disabled},set:function(e){this._disabled=Es(e)},enumerable:!0,configurable:!0}),t}(e)}function gc(e,t){return function(e){function n(){for(var n=[],r=0;r<arguments.length;r++)n[r]=arguments[r];var i=e.apply(this,n)||this;return i.color=t,i}return i(n,e),Object.defineProperty(n.prototype,"color",{get:function(){return this._color},set:function(e){var n=e||t;n!==this._color&&(this._color&&this._elementRef.nativeElement.classList.remove("mat-"+this._color),n&&this._elementRef.nativeElement.classList.add("mat-"+n),this._color=n)},enumerable:!0,configurable:!0}),n}(e)}function vc(e){return function(e){function t(){for(var t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];var r=e.apply(this,t)||this;return r._disableRipple=!1,r}return i(t,e),Object.defineProperty(t.prototype,"disableRipple",{get:function(){return this._disableRipple},set:function(e){this._disableRipple=Es(e)},enumerable:!0,configurable:!0}),t}(e)}function yc(e,t){return void 0===t&&(t=0),function(e){function n(){for(var n=[],r=0;r<arguments.length;r++)n[r]=arguments[r];var i=e.apply(this,n)||this;return i._tabIndex=t,i}return i(n,e),Object.defineProperty(n.prototype,"tabIndex",{get:function(){return this.disabled?-1:this._tabIndex},set:function(e){this._tabIndex=null!=e?e:t},enumerable:!0,configurable:!0}),n}(e)}function bc(e){return function(e){function t(){for(var t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];var r=e.apply(this,t)||this;return r.errorState=!1,r.stateChanges=new I,r}return i(t,e),t.prototype.updateErrorState=function(){var e=this.errorState,t=(this.errorStateMatcher||this._defaultErrorStateMatcher).isErrorState(this.ngControl?this.ngControl.control:null,this._parentFormGroup||this._parentForm);t!==e&&(this.errorState=t,this.stateChanges.next())},t}(e)}var _c=function(){function e(){}return e.prototype.isErrorState=function(e,t){return!!(e&&e.invalid&&(e.touched||t&&t.submitted))},e.ngInjectableDef=ye({factory:function(){return new e},token:e,providedIn:"root"}),e}(),wc=new Ie("MAT_HAMMER_OPTIONS"),Ac=["longpress","slide","slidestart","slideend","slideright","slideleft"],Sc={on:function(){},off:function(){}},Cc=function(e){function t(t,n){var r=e.call(this)||this;return r._hammerOptions=t,r.events=Ac,n&&n._checkHammerIsAvailable(),r}return i(t,e),t.prototype.buildHammer=function(e){var t="undefined"!=typeof window?window.Hammer:null;if(!t)return Sc;var n=new t(e,this._hammerOptions||void 0),r=new t.Pan,i=new t.Swipe,o=new t.Press,a=this._createRecognizer(r,{event:"slide",threshold:0},i),s=this._createRecognizer(o,{event:"longpress",time:500});return r.recognizeWith(i),s.recognizeWith(a),n.add([i,o,r,a,s]),n},t.prototype._createRecognizer=function(e,t){for(var n=[],r=2;r<arguments.length;r++)n[r-2]=arguments[r];var i=new e.constructor(t);return n.push(e),n.forEach(function(e){return i.recognizeWith(e)}),i},t}(Al),kc=function(){var e={FADING_IN:0,VISIBLE:1,FADING_OUT:2,HIDDEN:3};return e[e.FADING_IN]="FADING_IN",e[e.VISIBLE]="VISIBLE",e[e.FADING_OUT]="FADING_OUT",e[e.HIDDEN]="HIDDEN",e}(),xc=function(){function e(e,t,n){this._renderer=e,this.element=t,this.config=n,this.state=kc.HIDDEN}return e.prototype.fadeOut=function(){this._renderer.fadeOutRipple(this)},e}(),Ec={enterDuration:450,exitDuration:400},Pc=800,Tc=Xu({passive:!0}),Oc=function(){function e(e,t,n,r){var i=this;this._target=e,this._ngZone=t,this._isPointerDown=!1,this._triggerEvents=new Map,this._activeRipples=new Set,this._onMousedown=function(e){var t=function(e){return 0===e.buttons}(e),n=i._lastTouchStartEvent&&Date.now()<i._lastTouchStartEvent+Pc;i._target.rippleDisabled||t||n||(i._isPointerDown=!0,i.fadeInRipple(e.clientX,e.clientY,i._target.rippleConfig))},this._onTouchStart=function(e){if(!i._target.rippleDisabled){i._lastTouchStartEvent=Date.now(),i._isPointerDown=!0;for(var t=e.changedTouches,n=0;n<t.length;n++)i.fadeInRipple(t[n].clientX,t[n].clientY,i._target.rippleConfig)}},this._onPointerUp=function(){i._isPointerDown&&(i._isPointerDown=!1,i._activeRipples.forEach(function(e){!e.config.persistent&&(e.state===kc.VISIBLE||e.config.terminateOnPointerUp&&e.state===kc.FADING_IN)&&e.fadeOut()}))},r.isBrowser&&(this._containerElement=n.nativeElement,this._triggerEvents.set("mousedown",this._onMousedown).set("mouseup",this._onPointerUp).set("mouseleave",this._onPointerUp).set("touchstart",this._onTouchStart).set("touchend",this._onPointerUp).set("touchcancel",this._onPointerUp))}return e.prototype.fadeInRipple=function(e,t,n){var r=this;void 0===n&&(n={});var i=this._containerRect=this._containerRect||this._containerElement.getBoundingClientRect(),a=o({},Ec,n.animation);n.centered&&(e=i.left+i.width/2,t=i.top+i.height/2);var s=n.radius||function(e,t,n){var r=Math.max(Math.abs(e-n.left),Math.abs(e-n.right)),i=Math.max(Math.abs(t-n.top),Math.abs(t-n.bottom));return Math.sqrt(r*r+i*i)}(e,t,i),l=e-i.left,u=t-i.top,c=a.enterDuration,h=document.createElement("div");h.classList.add("mat-ripple-element"),h.style.left=l-s+"px",h.style.top=u-s+"px",h.style.height=2*s+"px",h.style.width=2*s+"px",h.style.backgroundColor=n.color||null,h.style.transitionDuration=c+"ms",this._containerElement.appendChild(h),window.getComputedStyle(h).getPropertyValue("opacity"),h.style.transform="scale(1)";var d=new xc(this,h,n);return d.state=kc.FADING_IN,this._activeRipples.add(d),n.persistent||(this._mostRecentTransientRipple=d),this._runTimeoutOutsideZone(function(){var e=d===r._mostRecentTransientRipple;d.state=kc.VISIBLE,n.persistent||e&&r._isPointerDown||d.fadeOut()},c),d},e.prototype.fadeOutRipple=function(e){var t=this._activeRipples.delete(e);if(e===this._mostRecentTransientRipple&&(this._mostRecentTransientRipple=null),this._activeRipples.size||(this._containerRect=null),t){var n=e.element,r=o({},Ec,e.config.animation);n.style.transitionDuration=r.exitDuration+"ms",n.style.opacity="0",e.state=kc.FADING_OUT,this._runTimeoutOutsideZone(function(){e.state=kc.HIDDEN,n.parentNode.removeChild(n)},r.exitDuration)}},e.prototype.fadeOutAll=function(){this._activeRipples.forEach(function(e){return e.fadeOut()})},e.prototype.setupTriggerEvents=function(e){var t=this;e&&e!==this._triggerElement&&(this._removeTriggerEvents(),this._ngZone.runOutsideAngular(function(){t._triggerEvents.forEach(function(t,n){e.addEventListener(n,t,Tc)})}),this._triggerElement=e)},e.prototype._runTimeoutOutsideZone=function(e,t){void 0===t&&(t=0),this._ngZone.runOutsideAngular(function(){return setTimeout(e,t)})},e.prototype._removeTriggerEvents=function(){var e=this;this._triggerElement&&this._triggerEvents.forEach(function(t,n){e._triggerElement.removeEventListener(n,t,Tc)})},e}(),Rc=new Ie("mat-ripple-global-options"),Ic=function(){function e(e,t,n,r,i){this._elementRef=e,this.radius=0,this._disabled=!1,this._isInitialized=!1,this._globalOptions=r||{},this._rippleRenderer=new Oc(this,t,e,n),"NoopAnimations"===i&&(this._globalOptions.animation={enterDuration:0,exitDuration:0})}return Object.defineProperty(e.prototype,"disabled",{get:function(){return this._disabled},set:function(e){this._disabled=e,this._setupTriggerEventsIfEnabled()},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"trigger",{get:function(){return this._trigger||this._elementRef.nativeElement},set:function(e){this._trigger=e,this._setupTriggerEventsIfEnabled()},enumerable:!0,configurable:!0}),e.prototype.ngOnInit=function(){this._isInitialized=!0,this._setupTriggerEventsIfEnabled()},e.prototype.ngOnDestroy=function(){this._rippleRenderer._removeTriggerEvents()},e.prototype.fadeOutAll=function(){this._rippleRenderer.fadeOutAll()},Object.defineProperty(e.prototype,"rippleConfig",{get:function(){return{centered:this.centered,radius:this.radius,color:this.color,animation:o({},this._globalOptions.animation,this.animation),terminateOnPointerUp:this._globalOptions.terminateOnPointerUp}},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rippleDisabled",{get:function(){return this.disabled||!!this._globalOptions.disabled},enumerable:!0,configurable:!0}),e.prototype._setupTriggerEventsIfEnabled=function(){!this.disabled&&this._isInitialized&&this._rippleRenderer.setupTriggerEvents(this.trigger)},e.prototype.launch=function(e,t,n){return void 0===t&&(t=0),"number"==typeof e?this._rippleRenderer.fadeInRipple(e,t,o({},this.rippleConfig,n)):this._rippleRenderer.fadeInRipple(0,0,o({},this.rippleConfig,e))},e}(),Mc=function(){return function(){}}(),Lc=new Ie("mat-label-global-options"),Nc=new Ie("mat-slide-toggle-default-options",{providedIn:"root",factory:function(){return{disableToggleValue:!1,disableDragValue:!1}}}),Dc=0,Fc=function(){return function(e,t){this.source=e,this.checked=t}}(),jc=function(e){function t(t,n,r,i,o,a,s,l){var u=e.call(this,t)||this;return u._focusMonitor=n,u._changeDetectorRef=r,u._ngZone=o,u.defaults=a,u._animationMode=s,u._dir=l,u._onChange=function(e){},u._onTouched=function(){},u._uniqueId="mat-slide-toggle-"+ ++Dc,u._required=!1,u._checked=!1,u._dragging=!1,u.name=null,u.id=u._uniqueId,u.labelPosition="after",u.ariaLabel=null,u.ariaLabelledby=null,u.change=new wi,u.toggleChange=new wi,u.dragChange=new wi,u.tabIndex=parseInt(i)||0,u}return i(t,e),Object.defineProperty(t.prototype,"required",{get:function(){return this._required},set:function(e){this._required=Es(e)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"checked",{get:function(){return this._checked},set:function(e){this._checked=Es(e),this._changeDetectorRef.markForCheck()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"inputId",{get:function(){return(this.id||this._uniqueId)+"-input"},enumerable:!0,configurable:!0}),t.prototype.ngAfterContentInit=function(){var e=this;this._focusMonitor.monitor(this._elementRef,!0).subscribe(function(t){t||Promise.resolve().then(function(){return e._onTouched()})})},t.prototype.ngOnDestroy=function(){this._focusMonitor.stopMonitoring(this._elementRef)},t.prototype._onChangeEvent=function(e){e.stopPropagation(),this._dragging||this.toggleChange.emit(),this._dragging||this.defaults.disableToggleValue?this._inputElement.nativeElement.checked=this.checked:(this.checked=this._inputElement.nativeElement.checked,this._emitChangeEvent())},t.prototype._onInputClick=function(e){e.stopPropagation()},t.prototype.writeValue=function(e){this.checked=!!e},t.prototype.registerOnChange=function(e){this._onChange=e},t.prototype.registerOnTouched=function(e){this._onTouched=e},t.prototype.setDisabledState=function(e){this.disabled=e,this._changeDetectorRef.markForCheck()},t.prototype.focus=function(){this._focusMonitor.focusVia(this._inputElement,"keyboard")},t.prototype.toggle=function(){this.checked=!this.checked,this._onChange(this.checked)},t.prototype._emitChangeEvent=function(){this._onChange(this.checked),this.change.emit(new Fc(this,this.checked))},t.prototype._getDragPercentage=function(e){var t=e/this._thumbBarWidth*100;return this._previousChecked&&(t+=100),Math.max(0,Math.min(t,100))},t.prototype._onDragStart=function(){if(!this.disabled&&!this._dragging){var e=this._thumbEl.nativeElement;this._thumbBarWidth=this._thumbBarEl.nativeElement.clientWidth-e.clientWidth,e.classList.add("mat-dragging"),this._previousChecked=this.checked,this._dragging=!0}},t.prototype._onDrag=function(e){if(this._dragging){var t=this._dir&&"rtl"===this._dir.value?-1:1;this._dragPercentage=this._getDragPercentage(e.deltaX*t),this._thumbEl.nativeElement.style.transform="translate3d("+this._dragPercentage/100*this._thumbBarWidth*t+"px, 0, 0)"}},t.prototype._onDragEnd=function(){var e=this;if(this._dragging){var t=this._dragPercentage>50;t!==this.checked&&(this.dragChange.emit(),this.defaults.disableDragValue||(this.checked=t,this._emitChangeEvent())),this._ngZone.runOutsideAngular(function(){return setTimeout(function(){e._dragging&&(e._dragging=!1,e._thumbEl.nativeElement.classList.remove("mat-dragging"),e._thumbEl.nativeElement.style.transform="")})})}},t.prototype._onLabelTextChange=function(){this._changeDetectorRef.detectChanges()},t}(yc(gc(vc(mc(function(){return function(e){this._elementRef=e}}())),"accent"))),Vc=function(){return function(){}}(),Bc=function(){function e(){}return e.prototype.create=function(e){return"undefined"==typeof MutationObserver?null:new MutationObserver(e)},e.ngInjectableDef=ye({factory:function(){return new e},token:e,providedIn:"root"}),e}(),qc=function(){function e(e){this._mutationObserverFactory=e,this._observedElements=new Map}return e.prototype.ngOnDestroy=function(){var e=this;this._observedElements.forEach(function(t,n){return e._cleanupObserver(n)})},e.prototype.observe=function(e){var t=this,n=Ps(e);return new x(function(e){var r=t._observeElement(n).subscribe(e);return 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r=t.currentTimeline.currentTime,i=null!=n.duration?Ah(n.duration):null,o=null!=n.delay?Ah(n.delay):null;return 0!==i&&e.forEach(function(e){var n=t.appendInstructionToTimeline(e,i,o);r=Math.max(r,n.duration+n.delay)}),r},e.prototype.visitReference=function(e,t){t.updateOptions(e.options,!0),jh(this,e.animation,t),t.previousNode=e},e.prototype.visitSequence=function(e,t){var n=this,r=t.subContextCount,i=t,o=e.options;if(o&&(o.params||o.delay)&&((i=t.createSubContext(o)).transformIntoNewTimeline(),null!=o.delay)){6==i.previousNode.type&&(i.currentTimeline.snapshotCurrentStyles(),i.previousNode=nd);var a=Ah(o.delay);i.delayNextStep(a)}e.steps.length&&(e.steps.forEach(function(e){return jh(n,e,i)}),i.currentTimeline.applyStylesToKeyframe(),i.subContextCount>r&&i.transformIntoNewTimeline()),t.previousNode=e},e.prototype.visitGroup=function(e,t){var n=this,r=[],i=t.currentTimeline.currentTime,o=e.options&&e.options.delay?Ah(e.options.delay):0;e.steps.forEach(function(a){var s=t.createSubContext(e.options);o&&s.delayNextStep(o),jh(n,a,s),i=Math.max(i,s.currentTimeline.currentTime),r.push(s.currentTimeline)}),r.forEach(function(e){return t.currentTimeline.mergeTimelineCollectedStyles(e)}),t.transformIntoNewTimeline(i),t.previousNode=e},e.prototype._visitTiming=function(e,t){if(e.dynamic){var n=e.strValue;return Ch(t.params?Lh(n,t.params,t.errors):n,t.errors)}return{duration:e.duration,delay:e.delay,easing:e.easing}},e.prototype.visitAnimate=function(e,t){var n=t.currentAnimateTimings=this._visitTiming(e.timings,t),r=t.currentTimeline;n.delay&&(t.incrementTime(n.delay),r.snapshotCurrentStyles());var i=e.style;5==i.type?this.visitKeyframes(i,t):(t.incrementTime(n.duration),this.visitStyle(i,t),r.applyStylesToKeyframe()),t.currentAnimateTimings=null,t.previousNode=e},e.prototype.visitStyle=function(e,t){var n=t.currentTimeline,r=t.currentAnimateTimings;!r&&n.getCurrentStyleProperties().length&&n.forwardFrame();var i=r&&r.easing||e.easing;e.isEmptyStep?n.applyEmptyStep(i):n.setStyles(e.styles,i,t.errors,t.options),t.previousNode=e},e.prototype.visitKeyframes=function(e,t){var n=t.currentAnimateTimings,r=t.currentTimeline.duration,i=n.duration,o=t.createSubContext().currentTimeline;o.easing=n.easing,e.styles.forEach(function(e){o.forwardTime((e.offset||0)*i),o.setStyles(e.styles,e.easing,t.errors,t.options),o.applyStylesToKeyframe()}),t.currentTimeline.mergeTimelineCollectedStyles(o),t.transformIntoNewTimeline(r+i),t.previousNode=e},e.prototype.visitQuery=function(e,t){var n=this,r=t.currentTimeline.currentTime,i=e.options||{},o=i.delay?Ah(i.delay):0;o&&(6===t.previousNode.type||0==r&&t.currentTimeline.getCurrentStyleProperties().length)&&(t.currentTimeline.snapshotCurrentStyles(),t.previousNode=nd);var a=r,s=t.invokeQuery(e.selector,e.originalSelector,e.limit,e.includeSelf,!!i.optional,t.errors);t.currentQueryTotal=s.length;var l=null;s.forEach(function(r,i){t.currentQueryIndex=i;var 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i?i.buildStyles(t,n):o},e.prototype.build=function(e,t,n,r,i,a,s,l,u,c){var h=[],d=this.ast.options&&this.ast.options.params||hd,f=this.buildStyles(n,s&&s.params||hd,h),p=l&&l.params||hd,m=this.buildStyles(r,p,h),g=new Set,v=new Map,y=new Map,b="void"===r,_={params:o({},d,p)},w=c?[]:ed(e,t,this.ast.animation,i,a,f,m,_,u,h),A=0;if(w.forEach(function(e){A=Math.max(e.duration+e.delay,A)}),h.length)return cd(t,this._triggerName,n,r,b,f,m,[],[],v,y,A,h);w.forEach(function(e){var n=e.element,r=lh(v,n,{});e.preStyleProps.forEach(function(e){return r[e]=!0});var i=lh(y,n,{});e.postStyleProps.forEach(function(e){return i[e]=!0}),n!==t&&g.add(n)});var S=Nh(g.values());return cd(t,this._triggerName,n,r,b,f,m,w,S,v,y,A)},e}(),fd=function(){function e(e,t){this.styles=e,this.defaultParams=t}return e.prototype.buildStyles=function(e,t){var n={},r=kh(this.defaultParams);return Object.keys(e).forEach(function(t){var n=e[t];null!=n&&(r[t]=n)}),this.styles.styles.forEach(function(e){if("string"!=typeof e){var i=e;Object.keys(i).forEach(function(e){var o=i[e];o.length>1&&(o=Lh(o,r,t)),n[e]=o})}}),n},e}(),pd=function(){function e(e,t){var n=this;this.name=e,this.ast=t,this.transitionFactories=[],this.states={},t.states.forEach(function(e){n.states[e.name]=new fd(e.style,e.options&&e.options.params||{})}),md(this.states,"true","1"),md(this.states,"false","0"),t.transitions.forEach(function(t){n.transitionFactories.push(new dd(e,t,n.states))}),this.fallbackTransition=new dd(e,{type:1,animation:{type:2,steps:[],options:null},matchers:[function(e,t){return!0}],options:null,queryCount:0,depCount:0},this.states)}return Object.defineProperty(e.prototype,"containsQueries",{get:function(){return this.ast.queryCount>0},enumerable:!0,configurable:!0}),e.prototype.matchTransition=function(e,t,n,r){return this.transitionFactories.find(function(i){return i.match(e,t,n,r)})||null},e.prototype.matchStyles=function(e,t,n){return this.fallbackTransition.buildStyles(e,t,n)},e}();function md(e,t,n){e.hasOwnProperty(t)?e.hasOwnProperty(n)||(e[n]=e[t]):e.hasOwnProperty(n)&&(e[t]=e[n])}var gd=new Zh,vd=function(){function e(e,t,n){this.bodyNode=e,this._driver=t,this._normalizer=n,this._animations={},this._playersById={},this.players=[]}return e.prototype.register=function(e,t){var n=[],r=Wh(this._driver,t,n);if(n.length)throw new Error("Unable to build the animation due to the following errors: "+n.join("\n"));this._animations[e]=r},e.prototype._buildPlayer=function(e,t,n){var r=e.element,i=ih(0,this._normalizer,0,e.keyframes,t,n);return this._driver.animate(r,i,e.duration,e.delay,e.easing,[],!0)},e.prototype.create=function(e,t,n){var r=this;void 0===n&&(n={});var i,o=[],a=this._animations[e],s=new Map;if(a?(i=ed(this._driver,t,a,"ng-enter","ng-leave",{},{},n,gd,o)).forEach(function(e){var t=lh(s,e.element,{});e.postStyleProps.forEach(function(e){return t[e]=null})}):(o.push("The requested animation doesn't exist or has already been destroyed"),i=[]),o.length)throw new Error("Unable to create the animation due to the following errors: "+o.join("\n"));s.forEach(function(e,t){Object.keys(e).forEach(function(n){e[n]=r._driver.computeStyle(t,n,Kc)})});var l=rh(i.map(function(e){var t=s.get(e.element);return r._buildPlayer(e,{},t)}));return this._playersById[e]=l,l.onDestroy(function(){return r.destroy(e)}),this.players.push(l),l},e.prototype.destroy=function(e){var t=this._getPlayer(e);t.destroy(),delete this._playersById[e];var n=this.players.indexOf(t);n>=0&&this.players.splice(n,1)},e.prototype._getPlayer=function(e){var t=this._playersById[e];if(!t)throw new Error("Unable to find the timeline player referenced by "+e);return t},e.prototype.listen=function(e,t,n,r){var i=sh(t,"","","");return oh(this._getPlayer(e),n,i,r),function(){}},e.prototype.command=function(e,t,n,r){if("register"!=n)if("create"!=n){var i=this._getPlayer(e);switch(n){case"play":i.play();break;case"pause":i.pause();break;case"reset":i.reset();break;case"restart":i.restart();break;case"finish":i.finish();break;case"init":i.init();break;case"setPosition":i.setPosition(parseFloat(r[0]));break;case"destroy":this.destroy(e)}}else this.create(e,t,r[0]||{});else this.register(e,r[0])},e}(),yd=[],bd={namespaceId:"",setForRemoval:!1,setForMove:!1,hasAnimation:!1,removedBeforeQueried:!1},_d={namespaceId:"",setForMove:!1,setForRemoval:!1,hasAnimation:!1,removedBeforeQueried:!0},wd="__ng_removed",Ad=function(){function e(e,t){void 0===t&&(t=""),this.namespaceId=t;var n=e&&e.hasOwnProperty("value");if(this.value=function(e){return null!=e?e:null}(n?e.value:e),n){var r=kh(e);delete r.value,this.options=r}else this.options={};this.options.params||(this.options.params={})}return Object.defineProperty(e.prototype,"params",{get:function(){return this.options.params},enumerable:!0,configurable:!0}),e.prototype.absorbOptions=function(e){var t=e.params;if(t){var n=this.options.params;Object.keys(t).forEach(function(e){null==n[e]&&(n[e]=t[e])})}},e}(),Sd=new Ad("void"),Cd=function(){function e(e,t,n){this.id=e,this.hostElement=t,this._engine=n,this.players=[],this._triggers={},this._queue=[],this._elementListeners=new Map,this._hostClassName="ng-tns-"+e,Id(t,this._hostClassName)}return e.prototype.listen=function(e,t,n,r){var i,o=this;if(!this._triggers.hasOwnProperty(t))throw new Error('Unable to listen on the animation trigger event "'+n+'" because the animation trigger "'+t+"\" doesn't exist!");if(null==n||0==n.length)throw new Error('Unable to listen on the animation trigger "'+t+'" because the provided event is undefined!');if("start"!=(i=n)&&"done"!=i)throw new Error('The provided animation trigger event "'+n+'" for the animation trigger "'+t+'" is not supported!');var a=lh(this._elementListeners,e,[]),s={name:t,phase:n,callback:r};a.push(s);var l=lh(this._engine.statesByElement,e,{});return l.hasOwnProperty(t)||(Id(e,"ng-trigger"),Id(e,"ng-trigger-"+t),l[t]=Sd),function(){o._engine.afterFlush(function(){var e=a.indexOf(s);e>=0&&a.splice(e,1),o._triggers[t]||delete l[t]})}},e.prototype.register=function(e,t){return!this._triggers[e]&&(this._triggers[e]=t,!0)},e.prototype._getTrigger=function(e){var t=this._triggers[e];if(!t)throw new Error('The provided animation trigger "'+e+'" has not been registered!');return t},e.prototype.trigger=function(e,t,n,r){var i=this;void 0===r&&(r=!0);var o=this._getTrigger(t),a=new xd(this.id,t,e),s=this._engine.statesByElement.get(e);s||(Id(e,"ng-trigger"),Id(e,"ng-trigger-"+t),this._engine.statesByElement.set(e,s={}));var l=s[t],u=new Ad(n,this.id);if(!(n&&n.hasOwnProperty("value"))&&l&&u.absorbOptions(l.options),s[t]=u,l||(l=Sd),"void"===u.value||l.value!==u.value){var c=lh(this._engine.playersByElement,e,[]);c.forEach(function(e){e.namespaceId==i.id&&e.triggerName==t&&e.queued&&e.destroy()});var h=o.matchTransition(l.value,u.value,e,u.params),d=!1;if(!h){if(!r)return;h=o.fallbackTransition,d=!0}return this._engine.totalQueuedPlayers++,this._queue.push({element:e,triggerName:t,transition:h,fromState:l,toState:u,player:a,isFallbackTransition:d}),d||(Id(e,"ng-animate-queued"),a.onStart(function(){Md(e,"ng-animate-queued")})),a.onDone(function(){var t=i.players.indexOf(a);t>=0&&i.players.splice(t,1);var n=i._engine.playersByElement.get(e);if(n){var r=n.indexOf(a);r>=0&&n.splice(r,1)}}),this.players.push(a),c.push(a),a}if(!function(e,t){var n=Object.keys(e),r=Object.keys(t);if(n.length!=r.length)return!1;for(var i=0;i<n.length;i++){var o=n[i];if(!t.hasOwnProperty(o)||e[o]!==t[o])return!1}return!0}(l.params,u.params)){var f=[],p=o.matchStyles(l.value,l.params,f),m=o.matchStyles(u.value,u.params,f);f.length?this._engine.reportError(f):this._engine.afterFlush(function(){Oh(e,p),Th(e,m)})}},e.prototype.deregister=function(e){var t=this;delete this._triggers[e],this._engine.statesByElement.forEach(function(t,n){delete t[e]}),this._elementListeners.forEach(function(n,r){t._elementListeners.set(r,n.filter(function(t){return t.name!=e}))})},e.prototype.clearElementCache=function(e){this._engine.statesByElement.delete(e),this._elementListeners.delete(e);var t=this._engine.playersByElement.get(e);t&&(t.forEach(function(e){return e.destroy()}),this._engine.playersByElement.delete(e))},e.prototype._signalRemovalForInnerTriggers=function(e,t,n){var r=this;void 0===n&&(n=!1),this._engine.driver.query(e,".ng-trigger",!0).forEach(function(e){if(!e[wd]){var n=r._engine.fetchNamespacesByElement(e);n.size?n.forEach(function(n){return n.triggerLeaveAnimation(e,t,!1,!0)}):r.clearElementCache(e)}})},e.prototype.triggerLeaveAnimation=function(e,t,n,r){var i=this,o=this._engine.statesByElement.get(e);if(o){var a=[];if(Object.keys(o).forEach(function(t){if(i._triggers[t]){var n=i.trigger(e,t,"void",r);n&&a.push(n)}}),a.length)return this._engine.markElementAsRemoved(this.id,e,!0,t),n&&rh(a).onDone(function(){return i._engine.processLeaveNode(e)}),!0}return!1},e.prototype.prepareLeaveAnimationListeners=function(e){var t=this,n=this._elementListeners.get(e);if(n){var r=new Set;n.forEach(function(n){var i=n.name;if(!r.has(i)){r.add(i);var o=t._triggers[i].fallbackTransition,a=t._engine.statesByElement.get(e)[i]||Sd,s=new Ad("void"),l=new xd(t.id,i,e);t._engine.totalQueuedPlayers++,t._queue.push({element:e,triggerName:i,transition:o,fromState:a,toState:s,player:l,isFallbackTransition:!0})}})}},e.prototype.removeNode=function(e,t){var n=this,r=this._engine;if(e.childElementCount&&this._signalRemovalForInnerTriggers(e,t,!0),!this.triggerLeaveAnimation(e,t,!0)){var i=!1;if(r.totalAnimations){var o=r.players.length?r.playersByQueriedElement.get(e):[];if(o&&o.length)i=!0;else for(var a=e;a=a.parentNode;)if(r.statesByElement.get(a)){i=!0;break}}this.prepareLeaveAnimationListeners(e),i?r.markElementAsRemoved(this.id,e,!1,t):(r.afterFlush(function(){return n.clearElementCache(e)}),r.destroyInnerAnimations(e),r._onRemovalComplete(e,t))}},e.prototype.insertNode=function(e,t){Id(e,this._hostClassName)},e.prototype.drainQueuedTransitions=function(e){var t=this,n=[];return this._queue.forEach(function(r){var i=r.player;if(!i.destroyed){var o=r.element,a=t._elementListeners.get(o);a&&a.forEach(function(t){if(t.name==r.triggerName){var n=sh(o,r.triggerName,r.fromState.value,r.toState.value);n._data=e,oh(r.player,t.phase,n,t.callback)}}),i.markedForDestroy?t._engine.afterFlush(function(){i.destroy()}):n.push(r)}}),this._queue=[],n.sort(function(e,n){var r=e.transition.ast.depCount,i=n.transition.ast.depCount;return 0==r||0==i?r-i:t._engine.driver.containsElement(e.element,n.element)?1:-1})},e.prototype.destroy=function(e){this.players.forEach(function(e){return e.destroy()}),this._signalRemovalForInnerTriggers(this.hostElement,e)},e.prototype.elementContainsData=function(e){var t=!1;return this._elementListeners.has(e)&&(t=!0),!!this._queue.find(function(t){return t.element===e})||t},e}(),kd=function(){function e(e,t,n){this.bodyNode=e,this.driver=t,this._normalizer=n,this.players=[],this.newHostElements=new Map,this.playersByElement=new Map,this.playersByQueriedElement=new Map,this.statesByElement=new Map,this.disabledNodes=new Set,this.totalAnimations=0,this.totalQueuedPlayers=0,this._namespaceLookup={},this._namespaceList=[],this._flushFns=[],this._whenQuietFns=[],this.namespacesByHostElement=new Map,this.collectedEnterElements=[],this.collectedLeaveElements=[],this.onRemovalComplete=function(e,t){}}return e.prototype._onRemovalComplete=function(e,t){this.onRemovalComplete(e,t)},Object.defineProperty(e.prototype,"queuedPlayers",{get:function(){var e=[];return this._namespaceList.forEach(function(t){t.players.forEach(function(t){t.queued&&e.push(t)})}),e},enumerable:!0,configurable:!0}),e.prototype.createNamespace=function(e,t){var n=new Cd(e,t,this);return t.parentNode?this._balanceNamespaceList(n,t):(this.newHostElements.set(t,n),this.collectEnterElement(t)),this._namespaceLookup[e]=n},e.prototype._balanceNamespaceList=function(e,t){var n=this._namespaceList.length-1;if(n>=0){for(var r=!1,i=n;i>=0;i--)if(this.driver.containsElement(this._namespaceList[i].hostElement,t)){this._namespaceList.splice(i+1,0,e),r=!0;break}r||this._namespaceList.splice(0,0,e)}else this._namespaceList.push(e);return this.namespacesByHostElement.set(t,e),e},e.prototype.register=function(e,t){var n=this._namespaceLookup[e];return n||(n=this.createNamespace(e,t)),n},e.prototype.registerTrigger=function(e,t,n){var r=this._namespaceLookup[e];r&&r.register(t,n)&&this.totalAnimations++},e.prototype.destroy=function(e,t){var n=this;if(e){var r=this._fetchNamespace(e);this.afterFlush(function(){n.namespacesByHostElement.delete(r.hostElement),delete n._namespaceLookup[e];var t=n._namespaceList.indexOf(r);t>=0&&n._namespaceList.splice(t,1)}),this.afterFlushAnimationsDone(function(){return r.destroy(t)})}},e.prototype._fetchNamespace=function(e){return this._namespaceLookup[e]},e.prototype.fetchNamespacesByElement=function(e){var t=new Set,n=this.statesByElement.get(e);if(n)for(var r=Object.keys(n),i=0;i<r.length;i++){var o=n[r[i]].namespaceId;if(o){var a=this._fetchNamespace(o);a&&t.add(a)}}return t},e.prototype.trigger=function(e,t,n,r){if(Ed(t)){var i=this._fetchNamespace(e);if(i)return i.trigger(t,n,r),!0}return!1},e.prototype.insertNode=function(e,t,n,r){if(Ed(t)){var i=t[wd];if(i&&i.setForRemoval){i.setForRemoval=!1,i.setForMove=!0;var o=this.collectedLeaveElements.indexOf(t);o>=0&&this.collectedLeaveElements.splice(o,1)}if(e){var a=this._fetchNamespace(e);a&&a.insertNode(t,n)}r&&this.collectEnterElement(t)}},e.prototype.collectEnterElement=function(e){this.collectedEnterElements.push(e)},e.prototype.markElementAsDisabled=function(e,t){t?this.disabledNodes.has(e)||(this.disabledNodes.add(e),Id(e,"ng-animate-disabled")):this.disabledNodes.has(e)&&(this.disabledNodes.delete(e),Md(e,"ng-animate-disabled"))},e.prototype.removeNode=function(e,t,n,r){if(Ed(t)){var i=e?this._fetchNamespace(e):null;if(i?i.removeNode(t,r):this.markElementAsRemoved(e,t,!1,r),n){var o=this.namespacesByHostElement.get(t);o&&o.id!==e&&o.removeNode(t,r)}}else this._onRemovalComplete(t,r)},e.prototype.markElementAsRemoved=function(e,t,n,r){this.collectedLeaveElements.push(t),t[wd]={namespaceId:e,setForRemoval:r,hasAnimation:n,removedBeforeQueried:!1}},e.prototype.listen=function(e,t,n,r,i){return Ed(t)?this._fetchNamespace(e).listen(t,n,r,i):function(){}},e.prototype._buildInstruction=function(e,t,n,r,i){return e.transition.build(this.driver,e.element,e.fromState.value,e.toState.value,n,r,e.fromState.options,e.toState.options,t,i)},e.prototype.destroyInnerAnimations=function(e){var t=this,n=this.driver.query(e,".ng-trigger",!0);n.forEach(function(e){return t.destroyActiveAnimationsForElement(e)}),0!=this.playersByQueriedElement.size&&(n=this.driver.query(e,".ng-animating",!0)).forEach(function(e){return t.finishActiveQueriedAnimationOnElement(e)})},e.prototype.destroyActiveAnimationsForElement=function(e){var t=this.playersByElement.get(e);t&&t.forEach(function(e){e.queued?e.markedForDestroy=!0:e.destroy()})},e.prototype.finishActiveQueriedAnimationOnElement=function(e){var t=this.playersByQueriedElement.get(e);t&&t.forEach(function(e){return e.finish()})},e.prototype.whenRenderingDone=function(){var e=this;return new Promise(function(t){if(e.players.length)return rh(e.players).onDone(function(){return t()});t()})},e.prototype.processLeaveNode=function(e){var t=this,n=e[wd];if(n&&n.setForRemoval){if(e[wd]=bd,n.namespaceId){this.destroyInnerAnimations(e);var r=this._fetchNamespace(n.namespaceId);r&&r.clearElementCache(e)}this._onRemovalComplete(e,n.setForRemoval)}this.driver.matchesElement(e,".ng-animate-disabled")&&this.markElementAsDisabled(e,!1),this.driver.query(e,".ng-animate-disabled",!0).forEach(function(e){t.markElementAsDisabled(e,!1)})},e.prototype.flush=function(e){var t=this;void 0===e&&(e=-1);var n=[];if(this.newHostElements.size&&(this.newHostElements.forEach(function(e,n){return t._balanceNamespaceList(e,n)}),this.newHostElements.clear()),this.totalAnimations&&this.collectedEnterElements.length)for(var r=0;r<this.collectedEnterElements.length;r++)Id(this.collectedEnterElements[r],"ng-star-inserted");if(this._namespaceList.length&&(this.totalQueuedPlayers||this.collectedLeaveElements.length)){var i=[];try{n=this._flushAnimations(i,e)}finally{for(r=0;r<i.length;r++)i[r]()}}else for(r=0;r<this.collectedLeaveElements.length;r++)this.processLeaveNode(this.collectedLeaveElements[r]);if(this.totalQueuedPlayers=0,this.collectedEnterElements.length=0,this.collectedLeaveElements.length=0,this._flushFns.forEach(function(e){return e()}),this._flushFns=[],this._whenQuietFns.length){var o=this._whenQuietFns;this._whenQuietFns=[],n.length?rh(n).onDone(function(){o.forEach(function(e){return e()})}):o.forEach(function(e){return e()})}},e.prototype.reportError=function(e){throw new Error("Unable to process animations due to the following failed trigger transitions\n "+e.join("\n"))},e.prototype._flushAnimations=function(e,t){var n=this,r=new Zh,i=[],a=new Map,s=[],l=new Map,u=new Map,h=new Map,d=new Set;this.disabledNodes.forEach(function(e){d.add(e);for(var t=n.driver.query(e,".ng-animate-queued",!0),r=0;r<t.length;r++)d.add(t[r])});var f=this.bodyNode,p=Array.from(this.statesByElement.keys()),m=Od(p,this.collectedEnterElements),g=new Map,v=0;m.forEach(function(e,t){var n="ng-enter"+v++;g.set(t,n),e.forEach(function(e){return Id(e,n)})});for(var y=[],b=new Set,_=new Set,w=0;w<this.collectedLeaveElements.length;w++)(j=(F=this.collectedLeaveElements[w])[wd])&&j.setForRemoval&&(y.push(F),b.add(F),j.hasAnimation?this.driver.query(F,".ng-star-inserted",!0).forEach(function(e){return b.add(e)}):_.add(F));var A=new Map,S=Od(p,Array.from(b));S.forEach(function(e,t){var n="ng-leave"+v++;A.set(t,n),e.forEach(function(e){return Id(e,n)})}),e.push(function(){m.forEach(function(e,t){var n=g.get(t);e.forEach(function(e){return Md(e,n)})}),S.forEach(function(e,t){var n=A.get(t);e.forEach(function(e){return Md(e,n)})}),y.forEach(function(e){n.processLeaveNode(e)})});for(var C=[],k=[],x=this._namespaceList.length-1;x>=0;x--)this._namespaceList[x].drainQueuedTransitions(t).forEach(function(e){var t=e.player,o=e.element;if(C.push(t),n.collectedEnterElements.length){var a=o[wd];if(a&&a.setForMove)return void t.destroy()}var c=!f||!n.driver.containsElement(f,o),d=A.get(o),p=g.get(o),m=n._buildInstruction(e,r,p,d,c);if(m.errors&&m.errors.length)k.push(m);else{if(c)return t.onStart(function(){return Oh(o,m.fromStyles)}),t.onDestroy(function(){return Th(o,m.toStyles)}),void i.push(t);if(e.isFallbackTransition)return t.onStart(function(){return Oh(o,m.fromStyles)}),t.onDestroy(function(){return Th(o,m.toStyles)}),void i.push(t);m.timelines.forEach(function(e){return e.stretchStartingKeyframe=!0}),r.append(o,m.timelines),s.push({instruction:m,player:t,element:o}),m.queriedElements.forEach(function(e){return lh(l,e,[]).push(t)}),m.preStyleProps.forEach(function(e,t){var n=Object.keys(e);if(n.length){var r=u.get(t);r||u.set(t,r=new Set),n.forEach(function(e){return r.add(e)})}}),m.postStyleProps.forEach(function(e,t){var n=Object.keys(e),r=h.get(t);r||h.set(t,r=new Set),n.forEach(function(e){return r.add(e)})})}});if(k.length){var E=[];k.forEach(function(e){E.push("@"+e.triggerName+" has failed due to:\n"),e.errors.forEach(function(e){return E.push("- "+e+"\n")})}),C.forEach(function(e){return e.destroy()}),this.reportError(E)}var P=new Map,T=new Map;s.forEach(function(e){var t=e.element;r.has(t)&&(T.set(t,t),n._beforeAnimationBuild(e.player.namespaceId,e.instruction,P))}),i.forEach(function(e){var t=e.element;n._getPreviousPlayers(t,!1,e.namespaceId,e.triggerName,null).forEach(function(e){lh(P,t,[]).push(e),e.destroy()})});var O=y.filter(function(e){return Nd(e,u,h)}),R=new Map;Td(R,this.driver,_,h,Kc).forEach(function(e){Nd(e,u,h)&&O.push(e)});var I=new Map;m.forEach(function(e,t){Td(I,n.driver,new Set(e),u,th)}),O.forEach(function(e){var t=R.get(e),n=I.get(e);R.set(e,o({},t,n))});var M=[],L=[],N={};s.forEach(function(e){var t=e.element,o=e.player,s=e.instruction;if(r.has(t)){if(d.has(t))return o.onDestroy(function(){return Th(t,s.toStyles)}),o.disabled=!0,o.overrideTotalTime(s.totalTime),void i.push(o);var l=N;if(T.size>1){for(var u=t,c=[];u=u.parentNode;){var h=T.get(u);if(h){l=h;break}c.push(u)}c.forEach(function(e){return T.set(e,l)})}var f=n._buildAnimation(o.namespaceId,s,P,a,I,R);if(o.setRealPlayer(f),l===N)M.push(o);else{var p=n.playersByElement.get(l);p&&p.length&&(o.parentPlayer=rh(p)),i.push(o)}}else Oh(t,s.fromStyles),o.onDestroy(function(){return Th(t,s.toStyles)}),L.push(o),d.has(t)&&i.push(o)}),L.forEach(function(e){var t=a.get(e.element);if(t&&t.length){var n=rh(t);e.setRealPlayer(n)}}),i.forEach(function(e){e.parentPlayer?e.syncPlayerEvents(e.parentPlayer):e.destroy()});for(var D=0;D<y.length;D++){var F,j=(F=y[D])[wd];if(Md(F,"ng-leave"),!j||!j.hasAnimation){var V=[];if(l.size){var B=l.get(F);B&&B.length&&V.push.apply(V,c(B));for(var q=this.driver.query(F,".ng-animating",!0),U=0;U<q.length;U++){var z=l.get(q[U]);z&&z.length&&V.push.apply(V,c(z))}}var W=V.filter(function(e){return!e.destroyed});W.length?Ld(this,F,W):this.processLeaveNode(F)}}return y.length=0,M.forEach(function(e){n.players.push(e),e.onDone(function(){e.destroy();var t=n.players.indexOf(e);n.players.splice(t,1)}),e.play()}),M},e.prototype.elementContainsData=function(e,t){var n=!1,r=t[wd];return r&&r.setForRemoval&&(n=!0),this.playersByElement.has(t)&&(n=!0),this.playersByQueriedElement.has(t)&&(n=!0),this.statesByElement.has(t)&&(n=!0),this._fetchNamespace(e).elementContainsData(t)||n},e.prototype.afterFlush=function(e){this._flushFns.push(e)},e.prototype.afterFlushAnimationsDone=function(e){this._whenQuietFns.push(e)},e.prototype._getPreviousPlayers=function(e,t,n,r,i){var o=[];if(t){var a=this.playersByQueriedElement.get(e);a&&(o=a)}else{var s=this.playersByElement.get(e);if(s){var l=!i||"void"==i;s.forEach(function(e){e.queued||(l||e.triggerName==r)&&o.push(e)})}}return(n||r)&&(o=o.filter(function(e){return!(n&&n!=e.namespaceId||r&&r!=e.triggerName)})),o},e.prototype._beforeAnimationBuild=function(e,t,n){var r,i,o=t.element,a=t.isRemovalTransition?void 0:e,s=t.isRemovalTransition?void 0:t.triggerName,u=function(e){var r=e.element,i=r!==o,l=lh(n,r,[]);c._getPreviousPlayers(r,i,a,s,t.toState).forEach(function(e){var t=e.getRealPlayer();t.beforeDestroy&&t.beforeDestroy(),e.destroy(),l.push(e)})},c=this;try{for(var h=l(t.timelines),d=h.next();!d.done;d=h.next())u(d.value)}catch(f){r={error:f}}finally{try{d&&!d.done&&(i=h.return)&&i.call(h)}finally{if(r)throw r.error}}Oh(o,t.fromStyles)},e.prototype._buildAnimation=function(e,t,n,r,i,o){var a=this,s=t.triggerName,l=t.element,u=[],c=new Set,h=new Set,d=t.timelines.map(function(t){var d=t.element;c.add(d);var f=d[wd];if(f&&f.removedBeforeQueried)return new $c(t.duration,t.delay);var p,m,g=d!==l,v=(p=(n.get(d)||yd).map(function(e){return e.getRealPlayer()}),m=[],function e(t,n){for(var r=0;r<t.length;r++){var i=t[r];i instanceof eh?e(i.players,n):n.push(i)}}(p,m),m).filter(function(e){return!!e.element&&e.element===d}),y=i.get(d),b=o.get(d),_=ih(0,a._normalizer,0,t.keyframes,y,b),w=a._buildPlayer(t,_,v);if(t.subTimeline&&r&&h.add(d),g){var A=new xd(e,s,d);A.setRealPlayer(w),u.push(A)}return w});u.forEach(function(e){lh(a.playersByQueriedElement,e.element,[]).push(e),e.onDone(function(){return function(e,t,n){var r;if(e instanceof Map){if(r=e.get(t)){if(r.length){var i=r.indexOf(n);r.splice(i,1)}0==r.length&&e.delete(t)}}else(r=e[t])&&(r.length&&(i=r.indexOf(n),r.splice(i,1)),0==r.length&&delete e[t]);return r}(a.playersByQueriedElement,e.element,e)})}),c.forEach(function(e){return Id(e,"ng-animating")});var f=rh(d);return f.onDestroy(function(){c.forEach(function(e){return Md(e,"ng-animating")}),Th(l,t.toStyles)}),h.forEach(function(e){lh(r,e,[]).push(f)}),f},e.prototype._buildPlayer=function(e,t,n){return t.length>0?this.driver.animate(e.element,t,e.duration,e.delay,e.easing,n):new $c(e.duration,e.delay)},e}(),xd=function(){function e(e,t,n){this.namespaceId=e,this.triggerName=t,this.element=n,this._player=new $c,this._containsRealPlayer=!1,this._queuedCallbacks={},this.destroyed=!1,this.markedForDestroy=!1,this.disabled=!1,this.queued=!0,this.totalTime=0}return e.prototype.setRealPlayer=function(e){var t=this;this._containsRealPlayer||(this._player=e,Object.keys(this._queuedCallbacks).forEach(function(n){t._queuedCallbacks[n].forEach(function(t){return oh(e,n,void 0,t)})}),this._queuedCallbacks={},this._containsRealPlayer=!0,this.overrideTotalTime(e.totalTime),this.queued=!1)},e.prototype.getRealPlayer=function(){return this._player},e.prototype.overrideTotalTime=function(e){this.totalTime=e},e.prototype.syncPlayerEvents=function(e){var t=this,n=this._player;n.triggerCallback&&e.onStart(function(){return n.triggerCallback("start")}),e.onDone(function(){return t.finish()}),e.onDestroy(function(){return t.destroy()})},e.prototype._queueEvent=function(e,t){lh(this._queuedCallbacks,e,[]).push(t)},e.prototype.onDone=function(e){this.queued&&this._queueEvent("done",e),this._player.onDone(e)},e.prototype.onStart=function(e){this.queued&&this._queueEvent("start",e),this._player.onStart(e)},e.prototype.onDestroy=function(e){this.queued&&this._queueEvent("destroy",e),this._player.onDestroy(e)},e.prototype.init=function(){this._player.init()},e.prototype.hasStarted=function(){return!this.queued&&this._player.hasStarted()},e.prototype.play=function(){!this.queued&&this._player.play()},e.prototype.pause=function(){!this.queued&&this._player.pause()},e.prototype.restart=function(){!this.queued&&this._player.restart()},e.prototype.finish=function(){this._player.finish()},e.prototype.destroy=function(){this.destroyed=!0,this._player.destroy()},e.prototype.reset=function(){!this.queued&&this._player.reset()},e.prototype.setPosition=function(e){this.queued||this._player.setPosition(e)},e.prototype.getPosition=function(){return this.queued?0:this._player.getPosition()},e.prototype.triggerCallback=function(e){var t=this._player;t.triggerCallback&&t.triggerCallback(e)},e}();function Ed(e){return e&&1===e.nodeType}function Pd(e,t){var n=e.style.display;return e.style.display=null!=t?t:"none",n}function Td(e,t,n,r,i){var o=[];n.forEach(function(e){return o.push(Pd(e))});var a=[];r.forEach(function(n,r){var o={};n.forEach(function(e){var n=o[e]=t.computeStyle(r,e,i);n&&0!=n.length||(r[wd]=_d,a.push(r))}),e.set(r,o)});var s=0;return n.forEach(function(e){return Pd(e,o[s++])}),a}function Od(e,t){var n=new Map;if(e.forEach(function(e){return n.set(e,[])}),0==t.length)return n;var r=new Set(t),i=new Map;return t.forEach(function(e){var t=function e(t){if(!t)return 1;var o=i.get(t);if(o)return o;var a=t.parentNode;return o=n.has(a)?a:r.has(a)?1:e(a),i.set(t,o),o}(e);1!==t&&n.get(t).push(e)}),n}var Rd="$$classes";function Id(e,t){if(e.classList)e.classList.add(t);else{var n=e[Rd];n||(n=e[Rd]={}),n[t]=!0}}function 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pd(e,t)}(r,l),this._triggerCache[o]=a}this._transitionEngine.registerTrigger(t,r,a)},e.prototype.register=function(e,t){this._transitionEngine.register(e,t)},e.prototype.destroy=function(e,t){this._transitionEngine.destroy(e,t)},e.prototype.onInsert=function(e,t,n,r){this._transitionEngine.insertNode(e,t,n,r)},e.prototype.onRemove=function(e,t,n,r){this._transitionEngine.removeNode(e,t,r||!1,n)},e.prototype.disableAnimations=function(e,t){this._transitionEngine.markElementAsDisabled(e,t)},e.prototype.process=function(e,t,n,r){if("@"==n.charAt(0)){var i=u(uh(n),2);this._timelineEngine.command(i[0],t,i[1],r)}else this._transitionEngine.trigger(e,t,n,r)},e.prototype.listen=function(e,t,n,r,i){if("@"==n.charAt(0)){var o=u(uh(n),2);return this._timelineEngine.listen(o[0],t,o[1],i)}return this._transitionEngine.listen(e,t,n,r,i)},e.prototype.flush=function(e){void 0===e&&(e=-1),this._transitionEngine.flush(e)},Object.defineProperty(e.prototype,"players",{get:function(){return 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this._renderer.listen(this.element,"@@"+this.id+":"+e,t)},e.prototype._command=function(e){for(var t=[],n=1;n<arguments.length;n++)t[n-1]=arguments[n];return Bd(this._renderer,this.element,this.id,e,t)},e.prototype.onDone=function(e){this._listen("done",e)},e.prototype.onStart=function(e){this._listen("start",e)},e.prototype.onDestroy=function(e){this._listen("destroy",e)},e.prototype.init=function(){this._command("init")},e.prototype.hasStarted=function(){return this._started},e.prototype.play=function(){this._command("play"),this._started=!0},e.prototype.pause=function(){this._command("pause")},e.prototype.restart=function(){this._command("restart")},e.prototype.finish=function(){this._command("finish")},e.prototype.destroy=function(){this._command("destroy")},e.prototype.reset=function(){this._command("reset")},e.prototype.setPosition=function(e){this._command("setPosition",e)},e.prototype.getPosition=function(){return 0},e}();function Bd(e,t,n,r,i){return e.setProperty(t,"@@"+n+":"+r,i)}var qd=function(){function e(e,t,n){this.delegate=e,this.engine=t,this._zone=n,this._currentId=0,this._microtaskId=1,this._animationCallbacksBuffer=[],this._rendererCache=new Map,this._cdRecurDepth=0,this.promise=Promise.resolve(0),t.onRemovalComplete=function(e,t){t&&t.parentNode(e)&&t.removeChild(e.parentNode,e)}}return e.prototype.createRenderer=function(e,t){var n=this,r=this.delegate.createRenderer(e,t);if(!(e&&t&&t.data&&t.data.animation)){var i=this._rendererCache.get(r);return i||(i=new Ud("",r,this.engine),this._rendererCache.set(r,i)),i}var o=t.id,a=t.id+"-"+this._currentId;return this._currentId++,this.engine.register(a,e),t.data.animation.forEach(function(t){return n.engine.registerTrigger(o,a,e,t.name,t)}),new zd(this,a,r,this.engine)},e.prototype.begin=function(){this._cdRecurDepth++,this.delegate.begin&&this.delegate.begin()},e.prototype._scheduleCountTask=function(){var 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