sdk/lib/html/dartium/html_dartium.dart - Issue 17490002: Make asBroadcastStream take two callbacks.

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Unified Diff: sdk/lib/html/dartium/html_dartium.dart

Issue 17490002: Make asBroadcastStream take two callbacks. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 7 years, 6 months ago

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Index: sdk/lib/html/dartium/html_dartium.dart

diff --git a/sdk/lib/html/dartium/html_dartium.dart b/sdk/lib/html/dartium/html_dartium.dart

index 03a0b914590bb55bf8d7eec6ec7018da7b09312c..a2fccd6234f3da2ff789b2e7f2c853431f4dc6c8 100644

--- a/sdk/lib/html/dartium/html_dartium.dart

+++ b/sdk/lib/html/dartium/html_dartium.dart

@@ -28062,7 +28062,9 @@ class _EventStream<T extends Event> extends Stream<T> {

_EventStream(this._target, this._eventType, this._useCapture);

// DOM events are inherently multi-subscribers.

- Stream<T> asBroadcastStream() => this;

+ Stream<T> asBroadcastStream({void onListen(StreamSubscription subscription),

+ void onCancel(StreamSubscription subscription)})

+ => this;

bool get isBroadcast => true;

StreamSubscription<T> listen(void onData(T event),