Turn on webaudio for JS backends.

client/dom/generated/src/wrapping/_AudioContextWrappingImplementation.dart

Index: client/dom/generated/src/wrapping/_AudioContextWrappingImplementation.dart
diff --git a/client/dom/generated/src/wrapping/_AudioContextWrappingImplementation.dart b/client/dom/generated/src/wrapping/_AudioContextWrappingImplementation.dart
new file mode 100644
index 0000000000000000000000000000000000000000..e0dfeacc624ab5dfa701dcead9b6f72d64046aa9
--- /dev/null
+++ b/client/dom/generated/src/wrapping/_AudioContextWrappingImplementation.dart
@@ -0,0 +1,120 @@
+// Copyright (c) 2011, 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.
+
+// WARNING: Do not edit - generated code.
+
+class _AudioContextWrappingImplementation extends DOMWrapperBase implements AudioContext {
+  _AudioContextWrappingImplementation() : super() {}
+
+  static create__AudioContextWrappingImplementation() native {
+    return new _AudioContextWrappingImplementation();
+  }
+
+  num get currentTime() { return _get_currentTime(this); }
+  static num _get_currentTime(var _this) native;
+
+  AudioDestinationNode get destination() { return _get_destination(this); }
+  static AudioDestinationNode _get_destination(var _this) native;
+
+  AudioListener get listener() { return _get_listener(this); }
+  static AudioListener _get_listener(var _this) native;
+
+  num get sampleRate() { return _get_sampleRate(this); }
+  static num _get_sampleRate(var _this) native;
+
+  RealtimeAnalyserNode createAnalyser() {
+    return _createAnalyser(this);
+  }
+  static RealtimeAnalyserNode _createAnalyser(receiver) native;
+
+  BiquadFilterNode createBiquadFilter() {
+    return _createBiquadFilter(this);
+  }
+  static BiquadFilterNode _createBiquadFilter(receiver) native;
+
+  AudioBuffer createBuffer() {
+    return _createBuffer(this);
+  }
+  static AudioBuffer _createBuffer(receiver) native;
+
+  AudioBufferSourceNode createBufferSource() {
+    return _createBufferSource(this);
+  }
+  static AudioBufferSourceNode _createBufferSource(receiver) native;
+
+  AudioChannelMerger createChannelMerger() {
+    return _createChannelMerger(this);
+  }
+  static AudioChannelMerger _createChannelMerger(receiver) native;
+
+  AudioChannelSplitter createChannelSplitter() {
+    return _createChannelSplitter(this);
+  }
+  static AudioChannelSplitter _createChannelSplitter(receiver) native;
+
+  ConvolverNode createConvolver() {
+    return _createConvolver(this);
+  }
+  static ConvolverNode _createConvolver(receiver) native;
+
+  DelayNode createDelayNode() {
+    return _createDelayNode(this);
+  }
+  static DelayNode _createDelayNode(receiver) native;
+
+  DynamicsCompressorNode createDynamicsCompressor() {
+    return _createDynamicsCompressor(this);
+  }
+  static DynamicsCompressorNode _createDynamicsCompressor(receiver) native;
+
+  AudioGainNode createGainNode() {
+    return _createGainNode(this);
+  }
+  static AudioGainNode _createGainNode(receiver) native;
+
+  HighPass2FilterNode createHighPass2Filter() {
+    return _createHighPass2Filter(this);
+  }
+  static HighPass2FilterNode _createHighPass2Filter(receiver) native;
+
+  JavaScriptAudioNode createJavaScriptNode(int bufferSize) {
+    return _createJavaScriptNode(this, bufferSize);
+  }
+  static JavaScriptAudioNode _createJavaScriptNode(receiver, bufferSize) native;
+
+  LowPass2FilterNode createLowPass2Filter() {
+    return _createLowPass2Filter(this);
+  }
+  static LowPass2FilterNode _createLowPass2Filter(receiver) native;
+
+  AudioPannerNode createPanner() {
+    return _createPanner(this);
+  }
+  static AudioPannerNode _createPanner(receiver) native;
+
+  WaveShaperNode createWaveShaper() {
+    return _createWaveShaper(this);
+  }
+  static WaveShaperNode _createWaveShaper(receiver) native;
+
+  void decodeAudioData(ArrayBuffer audioData, AudioBufferCallback successCallback, [AudioBufferCallback errorCallback = null]) {
+    if (errorCallback === null) {
+      _decodeAudioData(this, audioData, successCallback);
+      return;
+    } else {
+      _decodeAudioData_2(this, audioData, successCallback, errorCallback);
+      return;
+    }
+  }
+  static void _decodeAudioData(receiver, audioData, successCallback) native;
+  static void _decodeAudioData_2(receiver, audioData, successCallback, errorCallback) native;
+
+  void startRendering() {
+    _startRendering(this);
+    return;
+  }
+  static void _startRendering(receiver) native;
+
+  String get typeName() { return "AudioContext"; }
+}