Re-introduce the _dispatchEvent function in lib/html/src/Isolates.dart.

lib/html/dart2js/html_dart2js.dart

Index: lib/html/dart2js/html_dart2js.dart
diff --git a/lib/html/dart2js/html_dart2js.dart b/lib/html/dart2js/html_dart2js.dart
index 8ee2dd8637a4209b45fe65f6e5ffd67914321f2d..67b2d0e5644d154eb21b3d7ae408db7aae10eb64 100644
--- a/lib/html/dart2js/html_dart2js.dart
+++ b/lib/html/dart2js/html_dart2js.dart
@@ -37094,6 +37094,15 @@ class _HttpRequestUtils {
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
+void _dispatchEvent(String receiver, var message) {
+  var event = document.$dom_createEvent('TextEvent');
+  event.initTextEvent(receiver, false, false, window, JSON.stringify(message));
+  window.$dom_dispatchEvent(event);
+}
+// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file

[Mads Ager (google), 2012/08/22 11:57:41]

Why do we have the second copyright notice here?

+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
 typedef Object ComputeValue();
 
 class _MeasurementRequest<T> {