Remove EventListener attributes from Dart DOM API.

lib/dom/frog/dom_frog.dart

 #library('dom');
 
 // 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.
 
 // DO NOT EDIT
 // Auto-generated Dart DOM library.
 
 
@@ skipping 86 matching lines @@
 
   void noteOn(num when) native;
 }
 
 class _AudioChannelMergerJs extends _AudioNodeJs implements AudioChannelMerger native "*AudioChannelMerger" {
 }
 
 class _AudioChannelSplitterJs extends _AudioNodeJs implements AudioChannelSplitter native "*AudioChannelSplitter" {
 }
 
-class _AudioContextJs extends _DOMTypeJs implements AudioContext native "*AudioContext" {
+class _AudioContextJs extends _EventTargetJs implements AudioContext native "*AudioContext" {
 
   final int activeSourceCount;
 
   final num currentTime;
 
   final _AudioDestinationNodeJs destination;
 
   final _AudioListenerJs listener;
 
-  EventListener oncomplete;
-
   final num sampleRate;
 
   _RealtimeAnalyserNodeJs createAnalyser() native;
 
   _BiquadFilterNodeJs createBiquadFilter() native;
 
   _AudioBufferJs createBuffer(var buffer_OR_numberOfChannels, var mixToMono_OR_numberOfFrames, [num sampleRate = null]) native;
 
   _AudioBufferSourceNodeJs createBufferSource() native;
 
@@ skipping 1358 matching lines @@
 
   void changeVersion(String oldVersion, String newVersion, [SQLTransactionSyncCallback callback = null]) native;
 
   void readTransaction(SQLTransactionSyncCallback callback) native;
 
   void transaction(SQLTransactionSyncCallback callback) native;
 }
 
 class _DedicatedWorkerContextJs extends _WorkerContextJs implements DedicatedWorkerContext native "*DedicatedWorkerContext" {
 
-  EventListener onmessage;
-
   void postMessage(Object message, [List messagePorts = null]) native;
 
   void webkitPostMessage(Object message, [List transferList = null]) native;
 }
 
 class _DelayNodeJs extends _AudioNodeJs implements DelayNode native "*DelayNode" {
 
   final _AudioParamJs delayTime;
 }
 
-class _DeprecatedPeerConnectionJs extends _DOMTypeJs implements DeprecatedPeerConnection native "*DeprecatedPeerConnection" {
+class _DeprecatedPeerConnectionJs extends _EventTargetJs implements DeprecatedPeerConnection native "*DeprecatedPeerConnection" {
 
   static final int ACTIVE = 2;
 
   static final int CLOSED = 3;
 
   static final int NEGOTIATING = 1;
 
   static final int NEW = 0;
 
   final _MediaStreamListJs localStreams;
 
-  EventListener onaddstream;
-
-  EventListener onconnecting;
-
-  EventListener onmessage;
-
-  EventListener onopen;
-
-  EventListener onremovestream;
-
-  EventListener onstatechange;
-
   final int readyState;
 
   final _MediaStreamListJs remoteStreams;
 
   void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 
   void addStream(_MediaStreamJs stream) native;
 
   void close() native;
 
@@ skipping 684 matching lines @@
   String toString() native;
 }
 
 class _FileListJs extends _DOMTypeJs implements FileList native "*FileList" {
 
   final int length;
 
   _FileJs item(int index) native;
 }
 
-class _FileReaderJs extends _DOMTypeJs implements FileReader native "*FileReader" {
+class _FileReaderJs extends _EventTargetJs implements FileReader native "*FileReader" {
 
   static final int DONE = 2;
 
   static final int EMPTY = 0;
 
   static final int LOADING = 1;
 
   final _FileErrorJs error;
 
-  EventListener onabort;
-
-  EventListener onerror;
-
-  EventListener onload;
-
-  EventListener onloadend;
-
-  EventListener onloadstart;
-
-  EventListener onprogress;
-
   final int readyState;
 
   final Object result;
 
   void abort() native;
 
   void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 
   bool dispatchEvent(_EventJs evt) native;
 
@@ skipping 12 matching lines @@
 
   _ArrayBufferJs readAsArrayBuffer(_BlobJs blob) native;
 
   String readAsBinaryString(_BlobJs blob) native;
 
   String readAsDataURL(_BlobJs blob) native;
 
   String readAsText(_BlobJs blob, [String encoding = null]) native;
 }
 
-class _FileWriterJs extends _DOMTypeJs implements FileWriter native "*FileWriter" {
+class _FileWriterJs extends _EventTargetJs implements FileWriter native "*FileWriter" {
 
   static final int DONE = 2;
 
   static final int INIT = 0;
 
   static final int WRITING = 1;
 
   final _FileErrorJs error;
 
   final int length;
 
-  EventListener onabort;
-
-  EventListener onerror;
-
-  EventListener onprogress;
-
-  EventListener onwrite;
-
-  EventListener onwriteend;
-
-  EventListener onwritestart;
-
   final int position;
 
   final int readyState;
 
   void abort() native;
 
   void seek(int position) native;
 
   void truncate(int size) native;
 
@@ skipping 1812 matching lines @@
   _IDBRequestJs delete() native;
 
   _IDBRequestJs update(Dynamic value) native;
 }
 
 class _IDBCursorWithValueJs extends _IDBCursorJs implements IDBCursorWithValue native "*IDBCursorWithValue" {
 
   final _IDBAnyJs value;
 }
 
-class _IDBDatabaseJs extends _DOMTypeJs implements IDBDatabase native "*IDBDatabase" {
+class _IDBDatabaseJs extends _EventTargetJs implements IDBDatabase native "*IDBDatabase" {
 
   final String name;
 
   final List<String> objectStoreNames;
 
-  EventListener onabort;
-
-  EventListener onerror;
-
-  EventListener onversionchange;
-
   final String version;
 
   void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 
   void close() native;
 
   _IDBObjectStoreJs createObjectStore(String name) native;
 
   void deleteObjectStore(String name) native;
 
@@ skipping 123 matching lines @@
 
   _IDBRequestJs getObject(_IDBKeyJs key) native 'get';
 
   _IDBIndexJs index(String name) native;
 
   _IDBRequestJs openCursor([_IDBKeyRangeJs range = null, int direction = null]) native;
 
   _IDBRequestJs put(Dynamic value, [_IDBKeyJs key = null]) native;
 }
 
-class _IDBRequestJs extends _DOMTypeJs implements IDBRequest native "*IDBRequest" {
+class _IDBRequestJs extends _EventTargetJs implements IDBRequest native "*IDBRequest" {
 
   static final int DONE = 2;
 
   static final int LOADING = 1;
 
   final int errorCode;
 
-  EventListener onerror;
-
-  EventListener onsuccess;
-
   final int readyState;
 
   final _IDBAnyJs result;
 
   final _IDBAnyJs source;
 
   final _IDBTransactionJs transaction;
 
   final String webkitErrorMessage;
 
   void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 
   bool dispatchEvent(_EventJs evt) native;
 
   void removeEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 }
 
-class _IDBTransactionJs extends _DOMTypeJs implements IDBTransaction native "*IDBTransaction" {
+class _IDBTransactionJs extends _EventTargetJs implements IDBTransaction native "*IDBTransaction" {
 
   static final int READ_ONLY = 0;
 
   static final int READ_WRITE = 1;
 
   static final int VERSION_CHANGE = 2;
 
   final _IDBDatabaseJs db;
 
   final int mode;
 
-  EventListener onabort;
-
-  EventListener oncomplete;
-
-  EventListener onerror;
-
   void abort() native;
 
   void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 
   bool dispatchEvent(_EventJs evt) native;
 
   _IDBObjectStoreJs objectStore(String name) native;
 
   void removeEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 }
 
 class _IDBVersionChangeEventJs extends _EventJs implements IDBVersionChangeEvent native "*IDBVersionChangeEvent" {
 
   final String version;
 }
 
 class _IDBVersionChangeRequestJs extends _IDBRequestJs implements IDBVersionChangeRequest native "*IDBVersionChangeRequest" {
 
-  EventListener onblocked;
+  // From EventTarget
+
+  void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
+
+  bool dispatchEvent(_EventJs event) native;
+
+  void removeEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 }
 
 class _IceCandidateJs extends _DOMTypeJs implements IceCandidate native "*IceCandidate" {
 
   final String label;
 
   String toSdp() native;
 }
 
 class _ImageDataJs extends _DOMTypeJs implements ImageData native "*ImageData" {
@@ skipping 275 matching lines @@
 
   void setElements(Object array, [int offset = null]) native 'set';
 
   _Int8ArrayJs subarray(int start, [int end = null]) native;
 }
 
 class _JavaScriptAudioNodeJs extends _AudioNodeJs implements JavaScriptAudioNode native "*JavaScriptAudioNode" {
 
   final int bufferSize;
 
-  EventListener onaudioprocess;
+  // From EventTarget
+
+  void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
+
+  bool dispatchEvent(_EventJs event) native;
+
+  void removeEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 }
 
 class _JavaScriptCallFrameJs extends _DOMTypeJs implements JavaScriptCallFrame native "*JavaScriptCallFrame" {
 
   static final int CATCH_SCOPE = 4;
 
   static final int CLOSURE_SCOPE = 3;
 
   static final int GLOBAL_SCOPE = 0;
 
@@ skipping 37 matching lines @@
   final bool metaKey;
 
   final bool shiftKey;
 
   void initKeyboardEvent(String type, bool canBubble, bool cancelable, _DOMWindowJs view, String keyIdentifier, int keyLocation, bool ctrlKey, bool altKey, bool shiftKey, bool metaKey, bool altGraphKey) native;
 }
 
 class _LocalMediaStreamJs extends _MediaStreamJs implements LocalMediaStream native "*LocalMediaStream" {
 
   void stop() native;
+
+  // From EventTarget
+
+  void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
+
+  bool dispatchEvent(_EventJs event) native;
+
+  void removeEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 }
 
 class _LocationJs extends _DOMTypeJs implements Location native "*Location" {
 
   String hash;
 
   String host;
 
   String hostname;
 
@@ skipping 11 matching lines @@
 
   void assign(String url) native;
 
   void reload() native;
 
   void replace(String url) native;
 
   String toString() native;
 }
 
-class _MediaControllerJs extends _DOMTypeJs implements MediaController native "*MediaController" {
+class _MediaControllerJs extends _EventTargetJs implements MediaController native "*MediaController" {
 
   final _TimeRangesJs buffered;
 
   num currentTime;
 
   num defaultPlaybackRate;
 
   final num duration;
 
   bool muted;
@@ skipping 141 matching lines @@
   void addListener(_MediaQueryListListenerJs listener) native;
 
   void removeListener(_MediaQueryListListenerJs listener) native;
 }
 
 class _MediaQueryListListenerJs extends _DOMTypeJs implements MediaQueryListListener native "*MediaQueryListListener" {
 
   void queryChanged(_MediaQueryListJs list) native;
 }
 
-class _MediaStreamJs extends _DOMTypeJs implements MediaStream native "*MediaStream" {
+class _MediaStreamJs extends _EventTargetJs implements MediaStream native "*MediaStream" {
 
   static final int ENDED = 2;
 
   static final int LIVE = 1;
 
   final _MediaStreamTrackListJs audioTracks;
 
   final String label;
 
-  EventListener onended;
-
   final int readyState;
 
   final _MediaStreamTrackListJs videoTracks;
 
   void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 
   bool dispatchEvent(_EventJs event) native;
 
   void removeEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 }
@@ skipping 689 matching lines @@
   final int orient;
 
   final bool verticalOverflow;
 }
 
 class _PageTransitionEventJs extends _EventJs implements PageTransitionEvent native "*PageTransitionEvent" {
 
   final bool persisted;
 }
 
-class _PeerConnection00Js extends _DOMTypeJs implements PeerConnection00 native "*PeerConnection00" {
+class _PeerConnection00Js extends _EventTargetJs implements PeerConnection00 native "*PeerConnection00" {
 
   static final int ACTIVE = 2;
 
   static final int CLOSED = 3;
 
   static final int ICE_CHECKING = 0x300;
 
   static final int ICE_CLOSED = 0x700;
 
   static final int ICE_COMPLETED = 0x500;
@@ skipping 15 matching lines @@
   static final int SDP_OFFER = 0x100;
 
   static final int SDP_PRANSWER = 0x200;
 
   final int iceState;
 
   final _SessionDescriptionJs localDescription;
 
   final _MediaStreamListJs localStreams;
 
-  EventListener onaddstream;
-
-  EventListener onconnecting;
-
-  EventListener onopen;
-
-  EventListener onremovestream;
-
-  EventListener onstatechange;
-
   final int readyState;
 
   final _SessionDescriptionJs remoteDescription;
 
   final _MediaStreamListJs remoteStreams;
 
   void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 
   void addStream(_MediaStreamJs stream, [String mediaStreamHints = null]) native;
 
@@ skipping 817 matching lines @@
 
   String id;
 
   final _SVGSVGElementJs ownerSVGElement;
 
   final _SVGElementJs viewportElement;
 
   String xmlbase;
 }
 
-class _SVGElementInstanceJs extends _EventTargetJs implements SVGElementInstance native "*SVGElementInstance" {
+class _SVGElementInstanceJs extends _DOMTypeJs implements SVGElementInstance native "*SVGElementInstance" {
 
   final _SVGElementInstanceListJs childNodes;
 
   final _SVGElementJs correspondingElement;
 
   final _SVGUseElementJs correspondingUseElement;
 
   final _SVGElementInstanceJs firstChild;
 
   final _SVGElementInstanceJs lastChild;
@@ skipping 2852 matching lines @@
 }
 
 class _SharedWorkerJs extends _AbstractWorkerJs implements SharedWorker native "*SharedWorker" {
 
   final _MessagePortJs port;
 }
 
 class _SharedWorkerContextJs extends _WorkerContextJs implements SharedWorkerContext native "*SharedWorkerContext" {
 
   final String name;
-
-  EventListener onconnect;
 }
 
 class _SpeechGrammarJs extends _DOMTypeJs implements SpeechGrammar native "*SpeechGrammar" {
 
   String src;
 
   num weight;
 }
 
 class _SpeechGrammarListJs extends _DOMTypeJs implements SpeechGrammarList native "*SpeechGrammarList" {
@@ skipping 19 matching lines @@
   final String utterance;
 }
 
 class _SpeechInputResultListJs extends _DOMTypeJs implements SpeechInputResultList native "*SpeechInputResultList" {
 
   final int length;
 
   _SpeechInputResultJs item(int index) native;
 }
 
-class _SpeechRecognitionJs extends _DOMTypeJs implements SpeechRecognition native "*SpeechRecognition" {
+class _SpeechRecognitionJs extends _EventTargetJs implements SpeechRecognition native "*SpeechRecognition" {
 
   bool continuous;
 
   _SpeechGrammarListJs grammars;
 
   String lang;
 
-  EventListener onaudioend;
-
-  EventListener onaudiostart;
-
-  EventListener onend;
-
-  EventListener onerror;
-
-  EventListener onnomatch;
-
-  EventListener onresult;
-
-  EventListener onresultdeleted;
-
-  EventListener onsoundend;
-
-  EventListener onsoundstart;
-
-  EventListener onspeechend;
-
-  EventListener onspeechstart;
-
-  EventListener onstart;
-
   void abort() native;
 
   void start() native;
 
   void stop() native;
 }
 
 class _SpeechRecognitionAlternativeJs extends _DOMTypeJs implements SpeechRecognitionAlternative native "*SpeechRecognitionAlternative" {
 
   final num confidence;
@@ skipping 247 matching lines @@
   final String data;
 
   void initTextEvent(String typeArg, bool canBubbleArg, bool cancelableArg, _DOMWindowJs viewArg, String dataArg) native;
 }
 
 class _TextMetricsJs extends _DOMTypeJs implements TextMetrics native "*TextMetrics" {
 
   final num width;
 }
 
-class _TextTrackJs extends _DOMTypeJs implements TextTrack native "*TextTrack" {
+class _TextTrackJs extends _EventTargetJs implements TextTrack native "*TextTrack" {
 
   static final int DISABLED = 0;
 
   static final int HIDDEN = 1;
 
   static final int SHOWING = 2;
 
   final _TextTrackCueListJs activeCues;
 
   final _TextTrackCueListJs cues;
 
   final String kind;
 
   final String label;
 
   final String language;
 
   int mode;
 
-  EventListener oncuechange;
-
   void addCue(_TextTrackCueJs cue) native;
 
   void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 
   bool dispatchEvent(_EventJs evt) native;
 
   void removeCue(_TextTrackCueJs cue) native;
 
   void removeEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 }
 
-class _TextTrackCueJs extends _DOMTypeJs implements TextTrackCue native "*TextTrackCue" {
+class _TextTrackCueJs extends _EventTargetJs implements TextTrackCue native "*TextTrackCue" {
 
   String align;
 
   num endTime;
 
   String id;
 
   int line;
 
-  EventListener onenter;
-
-  EventListener onexit;
-
   bool pauseOnExit;
 
   int position;
 
   int size;
 
   bool snapToLines;
 
   num startTime;
 
@@ skipping 14 matching lines @@
 
 class _TextTrackCueListJs extends _DOMTypeJs implements TextTrackCueList native "*TextTrackCueList" {
 
   final int length;
 
   _TextTrackCueJs getCueById(String id) native;
 
   _TextTrackCueJs item(int index) native;
 }
 
-class _TextTrackListJs extends _DOMTypeJs implements TextTrackList native "*TextTrackList" {
+class _TextTrackListJs extends _EventTargetJs implements TextTrackList native "*TextTrackList" {
 
   final int length;
 
-  EventListener onaddtrack;
-
   void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 
   bool dispatchEvent(_EventJs evt) native;
 
   _TextTrackJs item(int index) native;
 
   void removeEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 }
 
 class _TimeRangesJs extends _DOMTypeJs implements TimeRanges native "*TimeRanges" {
@@ skipping 1769 matching lines @@
 
 class _WorkerJs extends _AbstractWorkerJs implements Worker native "*Worker" {
 
   void postMessage(Dynamic message, [List messagePorts = null]) native;
 
   void terminate() native;
 
   void webkitPostMessage(Dynamic message, [List messagePorts = null]) native;
 }
 
-class _WorkerContextJs extends _DOMTypeJs implements WorkerContext native "*WorkerContext" {
+class _WorkerContextJs extends _EventTargetJs implements WorkerContext native "*WorkerContext" {
 
   static final int PERSISTENT = 1;
 
   static final int TEMPORARY = 0;
 
   final _WorkerLocationJs location;
 
   final _WorkerNavigatorJs navigator;
 
-  EventListener onerror;
-
   final _WorkerContextJs self;
 
   final _IDBFactoryJs webkitIndexedDB;
 
   final _NotificationCenterJs webkitNotifications;
 
   void addEventListener(String type, EventListener listener, [bool useCapture = null]) native;
 
   void clearInterval(int handle) native;
 
@@ skipping 616 matching lines @@
 // WARNING: Do not edit - generated code.
 
 interface AudioChannelSplitter extends AudioNode {
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface AudioContext default _AudioContextFactoryProvider {
+interface AudioContext extends EventTarget default _AudioContextFactoryProvider {
 
   AudioContext();
 
   final int activeSourceCount;
 
   final num currentTime;
 
   final AudioDestinationNode destination;
 
   final AudioListener listener;
 
-  EventListener oncomplete;
-
   final num sampleRate;
 
   RealtimeAnalyserNode createAnalyser();
 
   BiquadFilterNode createBiquadFilter();
 
   AudioBuffer createBuffer(var buffer_OR_numberOfChannels, var mixToMono_OR_numberOfFrames, [num sampleRate]);
 
   AudioBufferSourceNode createBufferSource();
 
@@ skipping 1626 matching lines @@
   void transaction(SQLTransactionSyncCallback callback);
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
 interface DedicatedWorkerGlobalScope extends WorkerContext {
 
-  EventListener onmessage;
-
   void postMessage(Object message, [List messagePorts]);
 
   void webkitPostMessage(Object message, [List transferList]);
 }
 
 interface DedicatedWorkerContext extends DedicatedWorkerGlobalScope {
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
 interface DelayNode extends AudioNode {
 
   final AudioParam delayTime;
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface DeprecatedPeerConnection default _DeprecatedPeerConnectionFactoryProvider {
+interface DeprecatedPeerConnection extends EventTarget default _DeprecatedPeerConnectionFactoryProvider {
 
   DeprecatedPeerConnection(String serverConfiguration, SignalingCallback signalingCallback);
 
   static final int ACTIVE = 2;
 
   static final int CLOSED = 3;
 
   static final int NEGOTIATING = 1;
 
   static final int NEW = 0;
 
   final MediaStreamList localStreams;
 
-  EventListener onaddstream;
-
-  EventListener onconnecting;
-
-  EventListener onmessage;
-
-  EventListener onopen;
-
-  EventListener onremovestream;
-
-  EventListener onstatechange;
-
   final int readyState;
 
   final MediaStreamList remoteStreams;
 
   void addEventListener(String type, EventListener listener, [bool useCapture]);
 
   void addStream(MediaStream stream);
 
   void close();
 
@@ skipping 874 matching lines @@
   final int length;
 
   File item(int index);
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface FileReader default _FileReaderFactoryProvider {
+interface FileReader extends EventTarget default _FileReaderFactoryProvider {
 
   FileReader();
 
   static final int DONE = 2;
 
   static final int EMPTY = 0;
 
   static final int LOADING = 1;
 
   final FileError error;
 
-  EventListener onabort;
-
-  EventListener onerror;
-
-  EventListener onload;
-
-  EventListener onloadend;
-
-  EventListener onloadstart;
-
-  EventListener onprogress;
-
   final int readyState;
 
   final Object result;
 
   void abort();
 
   void addEventListener(String type, EventListener listener, [bool useCapture]);
 
   bool dispatchEvent(Event evt);
 
@@ skipping 31 matching lines @@
 
 // WARNING: Do not edit - generated code.
 
 typedef bool FileSystemCallback(DOMFileSystem fileSystem);
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface FileWriter {
+interface FileWriter extends EventTarget {
 
   static final int DONE = 2;
 
   static final int INIT = 0;
 
   static final int WRITING = 1;
 
   final FileError error;
 
   final int length;
 
-  EventListener onabort;
-
-  EventListener onerror;
-
-  EventListener onprogress;
-
-  EventListener onwrite;
-
-  EventListener onwriteend;
-
-  EventListener onwritestart;
-
   final int position;
 
   final int readyState;
 
   void abort();
 
   void seek(int position);
 
   void truncate(int size);
 
@@ skipping 1999 matching lines @@
 interface IDBCursorWithValue extends IDBCursor {
 
   final IDBAny value;
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface IDBDatabase {
+interface IDBDatabase extends EventTarget {
 
   final String name;
 
   final List<String> objectStoreNames;
 
-  EventListener onabort;
-
-  EventListener onerror;
-
-  EventListener onversionchange;
-
   final String version;
 
   void addEventListener(String type, EventListener listener, [bool useCapture]);
 
   void close();
 
   IDBObjectStore createObjectStore(String name);
 
   void deleteObjectStore(String name);
 
@@ skipping 158 matching lines @@
   IDBRequest openCursor([IDBKeyRange range, int direction]);
 
   IDBRequest put(Dynamic value, [IDBKey key]);
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface IDBRequest {
+interface IDBRequest extends EventTarget {
 
   static final int DONE = 2;
 
   static final int LOADING = 1;
 
   final int errorCode;
 
-  EventListener onerror;
-
-  EventListener onsuccess;
-
   final int readyState;
 
   final IDBAny result;
 
   final IDBAny source;
 
   final IDBTransaction transaction;
 
   final String webkitErrorMessage;
 
   void addEventListener(String type, EventListener listener, [bool useCapture]);
 
   bool dispatchEvent(Event evt);
 
   void removeEventListener(String type, EventListener listener, [bool useCapture]);
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface IDBTransaction {
+interface IDBTransaction extends EventTarget {
 
   static final int READ_ONLY = 0;
 
   static final int READ_WRITE = 1;
 
   static final int VERSION_CHANGE = 2;
 
   final IDBDatabase db;
 
   final int mode;
 
-  EventListener onabort;
-
-  EventListener oncomplete;
-
-  EventListener onerror;
-
   void abort();
 
   void addEventListener(String type, EventListener listener, [bool useCapture]);
 
   bool dispatchEvent(Event evt);
 
   IDBObjectStore objectStore(String name);
 
   void removeEventListener(String type, EventListener listener, [bool useCapture]);
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
 interface IDBVersionChangeEvent extends Event {
 
   final String version;
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface IDBVersionChangeRequest extends IDBRequest {
-
-  EventListener onblocked;
+interface IDBVersionChangeRequest extends IDBRequest, EventTarget {
 }
 // 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.
 
 typedef bool IceCallback(IceCandidate candidate, bool moreToFollow, PeerConnection00 source);
 // 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
@@ skipping 88 matching lines @@
   void setElements(Object array, [int offset]);
 
   Int8Array subarray(int start, [int end]);
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface JavaScriptAudioNode extends AudioNode {
+interface JavaScriptAudioNode extends AudioNode, EventTarget {
 
   final int bufferSize;
-
-  EventListener onaudioprocess;
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
 interface JavaScriptCallFrame {
 
   static final int CATCH_SCOPE = 4;
@@ skipping 49 matching lines @@
   final bool shiftKey;
 
   void initKeyboardEvent(String type, bool canBubble, bool cancelable, DOMWindow view, String keyIdentifier, int keyLocation, bool ctrlKey, bool altKey, bool shiftKey, bool metaKey, bool altGraphKey);
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface LocalMediaStream extends MediaStream {
+interface LocalMediaStream extends MediaStream, EventTarget {
 
   void stop();
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
 interface Location {
@@ skipping 23 matching lines @@
   void replace(String url);
 
   String toString();
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface MediaController default _MediaControllerFactoryProvider {
+interface MediaController extends EventTarget default _MediaControllerFactoryProvider {
 
   MediaController();
 
   final TimeRanges buffered;
 
   num currentTime;
 
   num defaultPlaybackRate;
 
   final num duration;
@@ skipping 91 matching lines @@
 interface MediaQueryListListener {
 
   void queryChanged(MediaQueryList list);
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface MediaStream default _MediaStreamFactoryProvider {
+interface MediaStream extends EventTarget default _MediaStreamFactoryProvider {
 
   MediaStream(MediaStreamTrackList audioTracks, MediaStreamTrackList videoTracks);
 
   static final int ENDED = 2;
 
   static final int LIVE = 1;
 
   final MediaStreamTrackList audioTracks;
 
   final String label;
 
-  EventListener onended;
-
   final int readyState;
 
   final MediaStreamTrackList videoTracks;
 
   void addEventListener(String type, EventListener listener, [bool useCapture]);
 
   bool dispatchEvent(Event event);
 
   void removeEventListener(String type, EventListener listener, [bool useCapture]);
 }
@@ skipping 713 matching lines @@
 interface PageTransitionEvent extends Event {
 
   final bool persisted;
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface PeerConnection00 default _PeerConnection00FactoryProvider {
+interface PeerConnection00 extends EventTarget default _PeerConnection00FactoryProvider {
 
   PeerConnection00(String serverConfiguration, IceCallback iceCallback);
 
   static final int ACTIVE = 2;
 
   static final int CLOSED = 3;
 
   static final int ICE_CHECKING = 0x300;
 
   static final int ICE_CLOSED = 0x700;
@@ skipping 17 matching lines @@
   static final int SDP_OFFER = 0x100;
 
   static final int SDP_PRANSWER = 0x200;
 
   final int iceState;
 
   final SessionDescription localDescription;
 
   final MediaStreamList localStreams;
 
-  EventListener onaddstream;
-
-  EventListener onconnecting;
-
-  EventListener onopen;
-
-  EventListener onremovestream;
-
-  EventListener onstatechange;
-
   final int readyState;
 
   final SessionDescription remoteDescription;
 
   final MediaStreamList remoteStreams;
 
   void addEventListener(String type, EventListener listener, [bool useCapture]);
 
   void addStream(MediaStream stream, [String mediaStreamHints]);
 
@@ skipping 870 matching lines @@
   final SVGElement viewportElement;
 
   String xmlbase;
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface SVGElementInstance extends EventTarget {
+interface SVGElementInstance {
 
   final SVGElementInstanceList childNodes;
 
   final SVGElement correspondingElement;
 
   final SVGUseElement correspondingUseElement;
 
   final SVGElementInstance firstChild;
 
   final SVGElementInstance lastChild;
@@ skipping 2252 matching lines @@
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
 interface SharedWorkerGlobalScope extends WorkerContext {
 
   final String name;
-
-  EventListener onconnect;
 }
 
 interface SharedWorkerContext extends SharedWorkerGlobalScope {
 }
 // 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.
 
@@ skipping 63 matching lines @@
   final int length;
 
   SpeechInputResult item(int index);
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface SpeechRecognition default _SpeechRecognitionFactoryProvider {
+interface SpeechRecognition extends EventTarget default _SpeechRecognitionFactoryProvider {
 
   SpeechRecognition();
 
   bool continuous;
 
   SpeechGrammarList grammars;
 
   String lang;
 
-  EventListener onaudioend;
-
-  EventListener onaudiostart;
-
-  EventListener onend;
-
-  EventListener onerror;
-
-  EventListener onnomatch;
-
-  EventListener onresult;
-
-  EventListener onresultdeleted;
-
-  EventListener onsoundend;
-
-  EventListener onsoundstart;
-
-  EventListener onspeechend;
-
-  EventListener onspeechstart;
-
-  EventListener onstart;
-
   void abort();
 
   void start();
 
   void stop();
 }
 // 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.
 
@@ skipping 242 matching lines @@
 interface TextMetrics {
 
   final num width;
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface TextTrack {
+interface TextTrack extends EventTarget {
 
   static final int DISABLED = 0;
 
   static final int HIDDEN = 1;
 
   static final int SHOWING = 2;
 
   final TextTrackCueList activeCues;
 
   final TextTrackCueList cues;
 
   final String kind;
 
   final String label;
 
   final String language;
 
   int mode;
 
-  EventListener oncuechange;
-
   void addCue(TextTrackCue cue);
 
   void addEventListener(String type, EventListener listener, [bool useCapture]);
 
   bool dispatchEvent(Event evt);
 
   void removeCue(TextTrackCue cue);
 
   void removeEventListener(String type, EventListener listener, [bool useCapture]);
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface TextTrackCue default _TextTrackCueFactoryProvider {
+interface TextTrackCue extends EventTarget default _TextTrackCueFactoryProvider {
 
   TextTrackCue(String id, num startTime, num endTime, String text, [String settings, bool pauseOnExit]);
 
   String align;
 
   num endTime;
 
   String id;
 
   int line;
 
-  EventListener onenter;
-
-  EventListener onexit;
-
   bool pauseOnExit;
 
   int position;
 
   int size;
 
   bool snapToLines;
 
   num startTime;
 
@@ skipping 24 matching lines @@
   TextTrackCue getCueById(String id);
 
   TextTrackCue item(int index);
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface TextTrackList {
+interface TextTrackList extends EventTarget {
 
   final int length;
 
-  EventListener onaddtrack;
-
   void addEventListener(String type, EventListener listener, [bool useCapture]);
 
   bool dispatchEvent(Event evt);
 
   TextTrack item(int index);
 
   void removeEventListener(String type, EventListener listener, [bool useCapture]);
 }
 // 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
@@ skipping 1734 matching lines @@
   void terminate();
 
   void webkitPostMessage(Dynamic message, [List messagePorts]);
 }
 // 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.
 
 // WARNING: Do not edit - generated code.
 
-interface WorkerGlobalScope {
+interface WorkerGlobalScope extends EventTarget {
 
   final WorkerLocation location;
 
   final WorkerNavigator navigator;
 
-  EventListener onerror;
-
   final WorkerContext self;
 
   final IDBFactory webkitIndexedDB;
 
   final NotificationCenter webkitNotifications;
 
   void addEventListener(String type, EventListener listener, [bool useCapture]);
 
   void clearInterval(int handle);
 
@@ skipping 1240 matching lines @@
     if (length < 0) throw new IllegalArgumentException('length');
     if (start < 0) throw new IndexOutOfRangeException(start);
     int end = start + length;
     if (end > a.length) throw new IndexOutOfRangeException(end);
     for (int i = start; i < end; i++) {
       accumulator.add(a[i]);
     }
     return accumulator;
   }
 }