Regen dart:html from IDL with fixes

sdk/lib/web_audio/dartium/web_audio_dartium.dart

Index: sdk/lib/web_audio/dartium/web_audio_dartium.dart
diff --git a/sdk/lib/web_audio/dartium/web_audio_dartium.dart b/sdk/lib/web_audio/dartium/web_audio_dartium.dart
index d71875ca41f14b59081b21e0a726c90a2d78f6ec..0556cf30111c1ad9c11170ccb132c1418f820153 100644
--- a/sdk/lib/web_audio/dartium/web_audio_dartium.dart
+++ b/sdk/lib/web_audio/dartium/web_audio_dartium.dart
@@ -195,6 +195,18 @@ class AudioBufferSourceNode extends AudioSourceNode {
   @DocsEditable
   int get playbackState native "AudioBufferSourceNode_playbackState_Getter";
 
+  @DomName('AudioBufferSourceNode.noteGrainOn')
+  @DocsEditable
+  void noteGrainOn(num when, num grainOffset, num grainDuration) native "AudioBufferSourceNode_noteGrainOn_Callback";
+
+  @DomName('AudioBufferSourceNode.noteOff')
+  @DocsEditable
+  void noteOff(num when) native "AudioBufferSourceNode_noteOff_Callback";
+
+  @DomName('AudioBufferSourceNode.noteOn')
+  @DocsEditable
+  void noteOn(num when) native "AudioBufferSourceNode_noteOn_Callback";
+
   void start(num when, [num grainOffset, num grainDuration]) {
     if ((when is num || when == null) && !?grainOffset && !?grainDuration) {
       _start_1(when);
@@ -325,6 +337,17 @@ class AudioContext extends EventTarget {
 
   DelayNode _createDelay_2() native "AudioContext__createDelay_2_Callback";
 
+  DelayNode createDelayNode([num maxDelayTime]) {
+    if (?maxDelayTime) {
+      return _createDelayNode_1(maxDelayTime);
+    }
+    return _createDelayNode_2();
+  }
+
+  DelayNode _createDelayNode_1(maxDelayTime) native "AudioContext__createDelayNode_1_Callback";
+
+  DelayNode _createDelayNode_2() native "AudioContext__createDelayNode_2_Callback";
+
   @DomName('AudioContext.createDynamicsCompressor')
   @DocsEditable
   DynamicsCompressorNode createDynamicsCompressor() native "AudioContext_createDynamicsCompressor_Callback";
@@ -333,6 +356,26 @@ class AudioContext extends EventTarget {
   @DocsEditable
   GainNode createGain() native "AudioContext_createGain_Callback";
 
+  @DomName('AudioContext.createGainNode')
+  @DocsEditable
+  GainNode createGainNode() native "AudioContext_createGainNode_Callback";
+
+  ScriptProcessorNode createJavaScriptNode(int bufferSize, [int numberOfInputChannels, int numberOfOutputChannels]) {
+    if (?numberOfOutputChannels) {
+      return _createJavaScriptNode_1(bufferSize, numberOfInputChannels, numberOfOutputChannels);
+    }
+    if (?numberOfInputChannels) {
+      return _createJavaScriptNode_2(bufferSize, numberOfInputChannels);
+    }
+    return _createJavaScriptNode_3(bufferSize);
+  }
+
+  ScriptProcessorNode _createJavaScriptNode_1(bufferSize, numberOfInputChannels, numberOfOutputChannels) native "AudioContext__createJavaScriptNode_1_Callback";
+
+  ScriptProcessorNode _createJavaScriptNode_2(bufferSize, numberOfInputChannels) native "AudioContext__createJavaScriptNode_2_Callback";
+
+  ScriptProcessorNode _createJavaScriptNode_3(bufferSize) native "AudioContext__createJavaScriptNode_3_Callback";
+
   @DomName('AudioContext.createMediaElementSource')
   @DocsEditable
   MediaElementAudioSourceNode createMediaElementSource(MediaElement mediaElement) native "AudioContext_createMediaElementSource_Callback";
@@ -573,6 +616,10 @@ class AudioParam extends NativeFieldWrapperClass1 {
   @DocsEditable
   void setTargetAtTime(num target, num time, num timeConstant) native "AudioParam_setTargetAtTime_Callback";
 
+  @DomName('AudioParam.setTargetValueAtTime')
+  @DocsEditable
+  void setTargetValueAtTime(num targetValue, num time, num timeConstant) native "AudioParam_setTargetValueAtTime_Callback";
+
   @DomName('AudioParam.setValueAtTime')
   @DocsEditable
   void setValueAtTime(num value, num time) native "AudioParam_setValueAtTime_Callback";
@@ -973,6 +1020,14 @@ class OscillatorNode extends AudioSourceNode {
   @DocsEditable
   void set type(String value) native "OscillatorNode_type_Setter";
 
+  @DomName('OscillatorNode.noteOff')
+  @DocsEditable
+  void noteOff(num when) native "OscillatorNode_noteOff_Callback";
+
+  @DomName('OscillatorNode.noteOn')
+  @DocsEditable
+  void noteOn(num when) native "OscillatorNode_noteOn_Callback";
+
   @DomName('OscillatorNode.setWaveTable')
   @DocsEditable
   void setWaveTable(WaveTable waveTable) native "OscillatorNode_setWaveTable_Callback";