fix(overlay): emit attach and detach at appropriate times #4880
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May 31, 2017
src/lib/core/overlay/overlay-ref.ts
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| @@ -53,6 +52,8 @@ export class OverlayRef implements PortalHost { | |||
| this._attachBackdrop(); | |||
| } | |||
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| this._attachments.next(); | |||
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// Only emit the `attachments` event once all other setup is done.
src/lib/core/overlay/overlay-ref.ts
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| @@ -68,9 +69,12 @@ export class OverlayRef implements PortalHost { | |||
| // pointer events therefore. Depends on the position strategy and the applied pane boundaries. | |||
| this._togglePointerEvents(false); | |||
| this._state.scrollStrategy.disable(); | |||
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| let detachmentResult = this._portalHost.detach(); | |||
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Please rebase |
* Emits the `attachments` when everything has been attached. * Emits the `detachments` when everything has been detached. * Completes the `attachments` observable before the `detachments`. Fixes angular#4871.
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attachmentswhen everything has been attached.detachmentswhen everything has been detached.attachmentsobservable before thedetachments.Fixes #4871.