Moving AudioElement back to dart:html

sdk/lib/svg/dart2js/svg_dart2js.dart

Index: sdk/lib/svg/dart2js/svg_dart2js.dart
diff --git a/sdk/lib/svg/dart2js/svg_dart2js.dart b/sdk/lib/svg/dart2js/svg_dart2js.dart
index fa42335392fc4072fc95ea8e34f6de4018282762..c87ec018abce4edecbbc8a76e5ab1d7a1d850044 100644
--- a/sdk/lib/svg/dart2js/svg_dart2js.dart
+++ b/sdk/lib/svg/dart2js/svg_dart2js.dart
@@ -1231,6 +1231,26 @@ class ElementInstanceEvents extends Events {
 // BSD-style license that can be found in the LICENSE file.
 
 
+/// @domName ElementTimeControl
+abstract class ElementTimeControl {
+
+  /// @domName ElementTimeControl.beginElement; @docsEditable true
+  void beginElement();
+
+  /// @domName ElementTimeControl.beginElementAt; @docsEditable true
+  void beginElementAt(num offset);
+
+  /// @domName ElementTimeControl.endElement; @docsEditable true
+  void endElement();
+
+  /// @domName ElementTimeControl.endElementAt; @docsEditable true
+  void endElementAt(num offset);
+}
+// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
+// 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.
+
+
 /// @domName SVGEllipseElement; @docsEditable true
 class EllipseElement extends SvgElement implements Transformable, Tests, Stylable, ExternalResourcesRequired, LangSpace native "*SVGEllipseElement" {