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feat(ext/webstorage): IndexedDB #14035

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3 changes: 3 additions & 0 deletions Cargo.lock

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18 changes: 16 additions & 2 deletions core/bindings.rs
Original file line number Diff line number Diff line change
Expand Up @@ -911,6 +911,7 @@ fn decode(

struct SerializeDeserialize<'a> {
host_objects: Option<v8::Local<'a, v8::Array>>,
disallow_sab: bool,
}

impl<'a> v8::ValueSerializerImpl for SerializeDeserialize<'a> {
Expand All @@ -929,6 +930,9 @@ impl<'a> v8::ValueSerializerImpl for SerializeDeserialize<'a> {
scope: &mut HandleScope<'s>,
shared_array_buffer: Local<'s, SharedArrayBuffer>,
) -> Option<u32> {
if self.disallow_sab {
return None;
}
let state_rc = JsRuntime::state(scope);
let state = state_rc.borrow_mut();
if let Some(shared_array_buffer_store) = &state.shared_array_buffer_store {
Expand Down Expand Up @@ -1055,6 +1059,7 @@ fn serialize(
let options = options.unwrap_or(SerializeDeserializeOptions {
host_objects: None,
transfered_array_buffers: None,
disallow_sab: false,
});

let host_objects = match options.host_objects {
Expand All @@ -1079,7 +1084,10 @@ fn serialize(
None => None,
};

let serialize_deserialize = Box::new(SerializeDeserialize { host_objects });
let serialize_deserialize = Box::new(SerializeDeserialize {
host_objects,
disallow_sab: options.disallow_sab,
});
let mut value_serializer =
v8::ValueSerializer::new(scope, serialize_deserialize);

Expand Down Expand Up @@ -1150,6 +1158,8 @@ fn serialize(
struct SerializeDeserializeOptions<'a> {
host_objects: Option<serde_v8::Value<'a>>,
transfered_array_buffers: Option<serde_v8::Value<'a>>,
#[serde(default)]
disallow_sab: bool,
}

fn deserialize(
Expand Down Expand Up @@ -1177,6 +1187,7 @@ fn deserialize(
let options = options.unwrap_or(SerializeDeserializeOptions {
host_objects: None,
transfered_array_buffers: None,
disallow_sab: false,
});

let host_objects = match options.host_objects {
Expand All @@ -1201,7 +1212,10 @@ fn deserialize(
None => None,
};

let serialize_deserialize = Box::new(SerializeDeserialize { host_objects });
let serialize_deserialize = Box::new(SerializeDeserialize {
host_objects,
disallow_sab: options.disallow_sab,
});
let mut value_deserializer =
v8::ValueDeserializer::new(scope, serialize_deserialize, &zero_copy);

Expand Down
1 change: 1 addition & 0 deletions ext/web/02_event.js
Original file line number Diff line number Diff line change
Expand Up @@ -1333,6 +1333,7 @@
listenerCount,
};
window.__bootstrap.event = {
_canceledFlag,
setIsTrusted,
setTarget,
defineEventHandler,
Expand Down
10 changes: 10 additions & 0 deletions ext/webidl/00_webidl.js
Original file line number Diff line number Diff line change
Expand Up @@ -617,6 +617,16 @@
converters.DOMString,
);

converters["sequence<DOMString> or DOMString"] = (V, opts) => {
// Union for (sequence<DOMString> or DOMString)
if (type(V) === "Object" && V !== null) {
if (V[SymbolIterator] !== undefined) {
return converters["sequence<DOMString>"](V, opts);
}
}
return converters.DOMString(V, opts);
};

function requiredArguments(length, required, opts = {}) {
if (length < required) {
const errMsg = `${
Expand Down
10 changes: 0 additions & 10 deletions ext/websocket/01_websocket.js
Original file line number Diff line number Diff line change
Expand Up @@ -31,16 +31,6 @@
SymbolIterator,
} = window.__bootstrap.primordials;

webidl.converters["sequence<DOMString> or DOMString"] = (V, opts) => {
// Union for (sequence<DOMString> or DOMString)
if (webidl.type(V) === "Object" && V !== null) {
if (V[SymbolIterator] !== undefined) {
return webidl.converters["sequence<DOMString>"](V, opts);
}
}
return webidl.converters.DOMString(V, opts);
};

webidl.converters["WebSocketSend"] = (V, opts) => {
// Union for (Blob or ArrayBufferView or ArrayBuffer or USVString)
if (ObjectPrototypeIsPrototypeOf(BlobPrototype, V)) {
Expand Down
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