Cherry-picks of multiple html CLs

pkg/dev_compiler/tool/input_sdk/lib/web_audio/dart2js/web_audio_dart2js.dart

Index: pkg/dev_compiler/tool/input_sdk/lib/web_audio/dart2js/web_audio_dart2js.dart
diff --git a/pkg/dev_compiler/tool/input_sdk/lib/web_audio/dart2js/web_audio_dart2js.dart b/pkg/dev_compiler/tool/input_sdk/lib/web_audio/dart2js/web_audio_dart2js.dart
index c728a080c25995b288b86ca2a4bf89ab65f59317..e725018213e282ed76cd734b76a08d23580a7e7d 100644
--- a/pkg/dev_compiler/tool/input_sdk/lib/web_audio/dart2js/web_audio_dart2js.dart
+++ b/pkg/dev_compiler/tool/input_sdk/lib/web_audio/dart2js/web_audio_dart2js.dart
@@ -101,6 +101,18 @@ class AudioBuffer extends Interceptor {
   @DocsEditable()
   final double sampleRate;
 
+  @DomName('AudioBuffer.copyFromChannel')
+  @DocsEditable()
+  @Experimental() // untriaged
+  void copyFromChannel(Float32List destination, int channelNumber,
+      [int startInChannel]) native;
+
+  @DomName('AudioBuffer.copyToChannel')
+  @DocsEditable()
+  @Experimental() // untriaged
+  void copyToChannel(Float32List source, int channelNumber,
+      [int startInChannel]) native;
+
   @DomName('AudioBuffer.getChannelData')
   @DocsEditable()
   Float32List getChannelData(int channelIndex) native;
@@ -114,7 +126,7 @@ class AudioBuffer extends Interceptor {
 @DomName('AudioBufferCallback')
 // https://dvcs.w3.org/hg/audio/raw-file/tip/webaudio/specification.html#AudioBuffer-section
 @Experimental()
-typedef void AudioBufferCallback(AudioBuffer audioBuffer);
+typedef void AudioBufferCallback(audioBuffer_OR_exception);
 // 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.
@@ -177,6 +189,11 @@ class AudioBufferSourceNode extends AudioSourceNode {
   @DocsEditable()
   AudioBuffer buffer;
 
+  @DomName('AudioBufferSourceNode.detune')
+  @DocsEditable()
+  @Experimental() // untriaged
+  final AudioParam detune;
+
   @DomName('AudioBufferSourceNode.loop')
   @DocsEditable()
   bool loop;
@@ -215,17 +232,6 @@ class AudioContext extends EventTarget {
     throw new UnsupportedError("Not supported");
   }
 
-  /**
-   * Static factory designed to expose `complete` events to event
-   * handlers that are not necessarily instances of [AudioContext].
-   *
-   * See [EventStreamProvider] for usage information.
-   */
-  @DomName('AudioContext.completeEvent')
-  @DocsEditable()
-  static const EventStreamProvider<Event> completeEvent =
-      const EventStreamProvider<Event>('complete');
-
   /// Checks if this type is supported on the current platform.
   static bool get supported =>
       JS('bool', '!!(window.AudioContext || window.webkitAudioContext)');
@@ -246,6 +252,16 @@ class AudioContext extends EventTarget {
   @DocsEditable()
   final double sampleRate;
 
+  @DomName('AudioContext.state')
+  @DocsEditable()
+  @Experimental() // untriaged
+  final String state;
+
+  @DomName('AudioContext.close')
+  @DocsEditable()
+  @Experimental() // untriaged
+  Future close() native;
+
   @DomName('AudioContext.createAnalyser')
   @DocsEditable()
   AnalyserNode createAnalyser() native;
@@ -283,6 +299,13 @@ class AudioContext extends EventTarget {
   @DocsEditable()
   DynamicsCompressorNode createDynamicsCompressor() native;
 
+  @JSName('createIIRFilter')
+  @DomName('AudioContext.createIIRFilter')
+  @DocsEditable()
+  @Experimental() // untriaged
+  IirFilterNode createIirFilter(List<num> feedForward, List<num> feedBack)
+      native;
+
   @DomName('AudioContext.createMediaElementSource')
   @DocsEditable()
   MediaElementAudioSourceNode createMediaElementSource(
@@ -308,7 +331,31 @@ class AudioContext extends EventTarget {
   @DomName('AudioContext.createPeriodicWave')
   @DocsEditable()
   @Experimental() // untriaged
-  PeriodicWave createPeriodicWave(Float32List real, Float32List imag) native;
+  PeriodicWave createPeriodicWave(Float32List real, Float32List imag,
+      [Map options]) {
+    if (options != null) {
+      var options_1 = convertDartToNative_Dictionary(options);
+      return _createPeriodicWave_1(real, imag, options_1);
+    }
+    return _createPeriodicWave_2(real, imag);
+  }
+
+  @JSName('createPeriodicWave')
+  @DomName('AudioContext.createPeriodicWave')
+  @DocsEditable()
+  @Experimental() // untriaged
+  PeriodicWave _createPeriodicWave_1(
+      Float32List real, Float32List imag, options) native;
+  @JSName('createPeriodicWave')
+  @DomName('AudioContext.createPeriodicWave')
+  @DocsEditable()
+  @Experimental() // untriaged
+  PeriodicWave _createPeriodicWave_2(Float32List real, Float32List imag) native;
+
+  @DomName('AudioContext.createStereoPanner')
+  @DocsEditable()
+  @Experimental() // untriaged
+  StereoPannerNode createStereoPanner() native;
 
   @DomName('AudioContext.createWaveShaper')
   @DocsEditable()
@@ -317,18 +364,19 @@ class AudioContext extends EventTarget {
   @JSName('decodeAudioData')
   @DomName('AudioContext.decodeAudioData')
   @DocsEditable()
-  void _decodeAudioData(
-      ByteBuffer audioData, AudioBufferCallback successCallback,
-      [AudioBufferCallback errorCallback]) native;
+  Future _decodeAudioData(ByteBuffer audioData,
+      [AudioBufferCallback successCallback,
+      AudioBufferCallback errorCallback]) native;
 
-  @DomName('AudioContext.startRendering')
+  @DomName('AudioContext.resume')
   @DocsEditable()
-  void startRendering() native;
+  @Experimental() // untriaged
+  Future resume() native;
 
-  /// Stream of `complete` events handled by this [AudioContext].
-  @DomName('AudioContext.oncomplete')
+  @DomName('AudioContext.suspend')
   @DocsEditable()
-  Stream<Event> get onComplete => completeEvent.forTarget(this);
+  @Experimental() // untriaged
+  Future suspend() native;
 
   factory AudioContext() => JS('AudioContext',
       'new (window.AudioContext || window.webkitAudioContext)()');
@@ -471,19 +519,21 @@ class AudioNode extends EventTarget {
   @JSName('connect')
   @DomName('AudioNode.connect')
   @DocsEditable()
-  void _connect(destination, int output, [int input]) native;
+  AudioNode _connect(destination, [int output, int input]) native;
 
   @DomName('AudioNode.disconnect')
   @DocsEditable()
-  void disconnect(int output) native;
+  void disconnect([destination_OR_output, int output, int input]) native;
 
   @DomName('AudioNode.connect')
-  void connectNode(AudioNode destination, [int output = 0, int input = 0]) =>
-      _connect(destination, output, input);
+  void connectNode(AudioNode destination, [int output = 0, int input = 0]) {
+    _connect(destination, output, input);
+  }
 
   @DomName('AudioNode.connect')
-  void connectParam(AudioParam destination, [int output = 0]) =>
-      _connect(destination, output);
+  void connectParam(AudioParam destination, [int output = 0]) {
+    _connect(destination, output);
+  }
 }
 // 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
@@ -510,27 +560,28 @@ class AudioParam extends Interceptor {
 
   @DomName('AudioParam.cancelScheduledValues')
   @DocsEditable()
-  void cancelScheduledValues(num startTime) native;
+  AudioParam cancelScheduledValues(num startTime) native;
 
   @DomName('AudioParam.exponentialRampToValueAtTime')
   @DocsEditable()
-  void exponentialRampToValueAtTime(num value, num time) native;
+  AudioParam exponentialRampToValueAtTime(num value, num time) native;
 
   @DomName('AudioParam.linearRampToValueAtTime')
   @DocsEditable()
-  void linearRampToValueAtTime(num value, num time) native;
+  AudioParam linearRampToValueAtTime(num value, num time) native;
 
   @DomName('AudioParam.setTargetAtTime')
   @DocsEditable()
-  void setTargetAtTime(num target, num time, num timeConstant) native;
+  AudioParam setTargetAtTime(num target, num time, num timeConstant) native;
 
   @DomName('AudioParam.setValueAtTime')
   @DocsEditable()
-  void setValueAtTime(num value, num time) native;
+  AudioParam setValueAtTime(num value, num time) native;
 
   @DomName('AudioParam.setValueCurveAtTime')
   @DocsEditable()
-  void setValueCurveAtTime(Float32List values, num time, num duration) native;
+  AudioParam setValueCurveAtTime(Float32List values, num time, num duration)
+      native;
 }
 // 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
@@ -750,6 +801,26 @@ class GainNode extends AudioNode {
 // BSD-style license that can be found in the LICENSE file.
 
 @DocsEditable()
+@DomName('IIRFilterNode')
+@Experimental() // untriaged
+@Native("IIRFilterNode")
+class IirFilterNode extends AudioNode {
+  // To suppress missing implicit constructor warnings.
+  factory IirFilterNode._() {
+    throw new UnsupportedError("Not supported");
+  }
+
+  @DomName('IIRFilterNode.getFrequencyResponse')
+  @DocsEditable()
+  @Experimental() // untriaged
+  void getFrequencyResponse(Float32List frequencyHz, Float32List magResponse,
+      Float32List phaseResponse) native;
+}
+// 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.
+
+@DocsEditable()
 @DomName('MediaElementAudioSourceNode')
 // https://dvcs.w3.org/hg/audio/raw-file/tip/webaudio/specification.html#MediaElementAudioSourceNode
 @Experimental()
@@ -848,6 +919,17 @@ class OfflineAudioContext extends AudioContext {
           numberOfChannels, numberOfFrames, sampleRate) =>
       JS('OfflineAudioContext', 'new OfflineAudioContext(#,#,#)',
           numberOfChannels, numberOfFrames, sampleRate);
+
+  @DomName('OfflineAudioContext.startRendering')
+  @DocsEditable()
+  @Experimental() // untriaged
+  Future startRendering() native;
+
+  @JSName('suspend')
+  @DomName('OfflineAudioContext.suspend')
+  @DocsEditable()
+  @Experimental() // untriaged
+  Future suspendFor(num suspendTime) native;
 }
 // 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
@@ -888,14 +970,6 @@ class OscillatorNode extends AudioSourceNode {
   @DocsEditable()
   String type;
 
-  @DomName('OscillatorNode.noteOff')
-  @DocsEditable()
-  void noteOff(num when) native;
-
-  @DomName('OscillatorNode.noteOn')
-  @DocsEditable()
-  void noteOn(num when) native;
-
   @DomName('OscillatorNode.setPeriodicWave')
   @DocsEditable()
   @Experimental() // untriaged
@@ -1043,6 +1117,25 @@ class ScriptProcessorNode extends AudioNode {
 // BSD-style license that can be found in the LICENSE file.
 
 @DocsEditable()
+@DomName('StereoPannerNode')
+@Experimental() // untriaged
+@Native("StereoPannerNode")
+class StereoPannerNode extends AudioNode {
+  // To suppress missing implicit constructor warnings.
+  factory StereoPannerNode._() {
+    throw new UnsupportedError("Not supported");
+  }
+
+  @DomName('StereoPannerNode.pan')
+  @DocsEditable()
+  @Experimental() // untriaged
+  final AudioParam pan;
+}
+// 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.
+
+@DocsEditable()
 @DomName('WaveShaperNode')
 // https://dvcs.w3.org/hg/audio/raw-file/tip/webaudio/specification.html#dfn-WaveShaperNode
 @Experimental()