lib/html/dartium/html_dartium.dart - Issue 10698049: Unfork html events generation in dart2js and dartium.

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Issue 10698049: Unfork html events generation in dart2js and dartium. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 8 years, 5 months ago

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Index: lib/html/dartium/html_dartium.dart

diff --git a/lib/html/dartium/html_dartium.dart b/lib/html/dartium/html_dartium.dart

index 53027ca8fe75e108d27b533cbdad44f1be15a8c7..db40cb09df5b757940e79aaee0670ec75dfe59b9 100644

--- a/lib/html/dartium/html_dartium.dart

+++ b/lib/html/dartium/html_dartium.dart

@@ -50,8 +50,8 @@ final _null = const _Null();

class _AbstractWorkerEventsImpl extends _EventsImpl implements AbstractWorkerEvents {

_AbstractWorkerEventsImpl(_ptr) : super(_ptr);

- EventListenerList get error() => this['error'];

+ EventListenerList get error() => this['error'];

}

@@ -59,13 +59,10 @@ class _AbstractWorkerEventsImpl extends _EventsImpl implements AbstractWorkerEve

// WARNING: Do not edit - generated code.

-class _AbstractWorkerImpl extends NativeFieldWrapperClass1 implements AbstractWorker {

- _EventsImpl _on;

+class _AbstractWorkerImpl extends _EventTargetImpl implements AbstractWorker {

- _AbstractWorkerEventsImpl get on() {

- if (_on === null) _on = new _AbstractWorkerEventsImpl(this);

- return _on;

- }

+ _AbstractWorkerEventsImpl get on() =>

+ new _AbstractWorkerEventsImpl(this);

void $dom_addEventListener(type, listener, [useCapture = _null]) {

Anton Muhin 2012/07/02 10:49:48 those methods are apparently can be inherited from

podivilov 2012/07/02 17:08:18 Why should we bother eliminating inherited methods

Anton Muhin 2012/07/02 17:14:10 To reduce the size of the snapshot? Do you know e

podivilov 2012/07/03 11:40:45 Uint8Array vs. Uint8ClampedArray :)

Anton Muhin 2012/07/03 12:20:51 Yes, but I am not sure this applies to EventTarget

if (useCapture === _null) {

@@ -229,8 +226,8 @@ class _AudioChannelSplitterImpl extends _AudioNodeImpl implements AudioChannelSp

class _AudioContextEventsImpl extends _EventsImpl implements AudioContextEvents {

_AudioContextEventsImpl(_ptr) : super(_ptr);

- EventListenerList get complete() => this['complete'];

+ EventListenerList get complete() => this['complete'];

}

@@ -239,12 +236,9 @@ class _AudioContextEventsImpl extends _EventsImpl implements AudioContextEvents

// WARNING: Do not edit - generated code.

class _AudioContextImpl extends _EventTargetImpl implements AudioContext {

- _EventsImpl _on;

- _AudioContextEventsImpl get on() {

- if (_on === null) _on = new _AudioContextEventsImpl(this);

- return _on;

- }

+ _AudioContextEventsImpl get on() =>

+ new _AudioContextEventsImpl(this);

int get activeSourceCount() native "AudioContext_activeSourceCount_Getter";

@@ -555,11 +549,14 @@ class _BarInfoImpl extends NativeFieldWrapperClass1 implements BarInfo {

class _BatteryManagerEventsImpl extends _EventsImpl implements BatteryManagerEvents {

_BatteryManagerEventsImpl(_ptr) : super(_ptr);

EventListenerList get chargingChange() => this['chargingchange'];

EventListenerList get chargingTimeChange() => this['chargingtimechange'];

EventListenerList get dischargingTimeChange() => this['dischargingtimechange'];

- EventListenerList get levelChange() => this['levelchange'];

+ EventListenerList get levelChange() => this['levelchange'];

}

@@ -567,13 +564,10 @@ class _BatteryManagerEventsImpl extends _EventsImpl implements BatteryManagerEve

// WARNING: Do not edit - generated code.

-class _BatteryManagerImpl extends NativeFieldWrapperClass1 implements BatteryManager {

- _EventsImpl _on;

+class _BatteryManagerImpl extends _EventTargetImpl implements BatteryManager {

- _BatteryManagerEventsImpl get on() {

- if (_on === null) _on = new _BatteryManagerEventsImpl(this);

- return _on;

- }

+ _BatteryManagerEventsImpl get on() =>

+ new _BatteryManagerEventsImpl(this);

bool get charging() native "BatteryManager_charging_Getter";

@@ -4518,15 +4512,22 @@ class _CustomEventImpl extends _EventImpl implements CustomEvent {

class _DOMApplicationCacheEventsImpl extends _EventsImpl implements DOMApplicationCacheEvents {

_DOMApplicationCacheEventsImpl(_ptr) : super(_ptr);

EventListenerList get cached() => this['cached'];

EventListenerList get checking() => this['checking'];

EventListenerList get downloading() => this['downloading'];

EventListenerList get error() => this['error'];

EventListenerList get noUpdate() => this['noupdate'];

EventListenerList get obsolete() => this['obsolete'];

EventListenerList get progress() => this['progress'];

- EventListenerList get updateReady() => this['updateready'];

+ EventListenerList get updateReady() => this['updateready'];

}

@@ -4534,13 +4535,10 @@ class _DOMApplicationCacheEventsImpl extends _EventsImpl implements DOMApplicati

// WARNING: Do not edit - generated code.

-class _DOMApplicationCacheImpl extends NativeFieldWrapperClass1 implements DOMApplicationCache {

- _EventsImpl _on;

+class _DOMApplicationCacheImpl extends _EventTargetImpl implements DOMApplicationCache {

- _DOMApplicationCacheEventsImpl get on() {

- if (_on === null) _on = new _DOMApplicationCacheEventsImpl(this);

- return _on;

- }

+ _DOMApplicationCacheEventsImpl get on() =>

+ new _DOMApplicationCacheEventsImpl(this);

int get status() native "DOMApplicationCache_status_Getter";

@@ -4978,88 +4976,162 @@ class _DOMURLImpl extends NativeFieldWrapperClass1 implements DOMURL {

}

-class _DOMWindowEventsImpl extends _EventsImpl implements WindowEvents {

- _DOMWindowEventsImpl(_ptr) : super(_ptr);

+class _WindowEventsImpl extends _EventsImpl implements WindowEvents {

+ _WindowEventsImpl(_ptr) : super(_ptr);

EventListenerList get abort() => this['abort'];

EventListenerList get animationEnd() => this['webkitAnimationEnd'];

EventListenerList get animationIteration() => this['webkitAnimationIteration'];

EventListenerList get animationStart() => this['webkitAnimationStart'];

EventListenerList get beforeUnload() => this['beforeunload'];

EventListenerList get blur() => this['blur'];

EventListenerList get canPlay() => this['canplay'];

EventListenerList get canPlayThrough() => this['canplaythrough'];

EventListenerList get change() => this['change'];

EventListenerList get click() => this['click'];

+ EventListenerList get contentLoaded() => this['DOMContentLoaded'];

Anton Muhin 2012/07/02 10:49:48 why we got this added? Do we really need it given

podivilov 2012/07/02 17:08:18 It's a result of unforking. Dart2js has them, so s

EventListenerList get contextMenu() => this['contextmenu'];

EventListenerList get deviceMotion() => this['devicemotion'];

EventListenerList get deviceOrientation() => this['deviceorientation'];

EventListenerList get doubleClick() => this['dblclick'];

EventListenerList get drag() => this['drag'];

EventListenerList get dragEnd() => this['dragend'];

EventListenerList get dragEnter() => this['dragenter'];

EventListenerList get dragLeave() => this['dragleave'];

EventListenerList get dragOver() => this['dragover'];

EventListenerList get dragStart() => this['dragstart'];

EventListenerList get drop() => this['drop'];

EventListenerList get durationChange() => this['durationchange'];

EventListenerList get emptied() => this['emptied'];

EventListenerList get ended() => this['ended'];

EventListenerList get error() => this['error'];

EventListenerList get focus() => this['focus'];

EventListenerList get hashChange() => this['hashchange'];

EventListenerList get input() => this['input'];

EventListenerList get invalid() => this['invalid'];

EventListenerList get keyDown() => this['keydown'];

EventListenerList get keyPress() => this['keypress'];

EventListenerList get keyUp() => this['keyup'];

EventListenerList get load() => this['load'];

EventListenerList get loadStart() => this['loadstart'];

EventListenerList get loadedData() => this['loadeddata'];

EventListenerList get loadedMetadata() => this['loadedmetadata'];

EventListenerList get message() => this['message'];

EventListenerList get mouseDown() => this['mousedown'];

EventListenerList get mouseMove() => this['mousemove'];

EventListenerList get mouseOut() => this['mouseout'];

EventListenerList get mouseOver() => this['mouseover'];

EventListenerList get mouseUp() => this['mouseup'];

EventListenerList get mouseWheel() => this['mousewheel'];

EventListenerList get offline() => this['offline'];

EventListenerList get online() => this['online'];

EventListenerList get pageHide() => this['pagehide'];

EventListenerList get pageShow() => this['pageshow'];

EventListenerList get pause() => this['pause'];

EventListenerList get play() => this['play'];

EventListenerList get playing() => this['playing'];

EventListenerList get popState() => this['popstate'];

EventListenerList get progress() => this['progress'];

EventListenerList get rateChange() => this['ratechange'];

EventListenerList get reset() => this['reset'];

EventListenerList get resize() => this['resize'];

EventListenerList get scroll() => this['scroll'];

EventListenerList get search() => this['search'];

EventListenerList get seeked() => this['seeked'];

EventListenerList get seeking() => this['seeking'];

EventListenerList get select() => this['select'];

EventListenerList get stalled() => this['stalled'];

EventListenerList get storage() => this['storage'];

EventListenerList get submit() => this['submit'];

EventListenerList get suspend() => this['suspend'];

EventListenerList get timeUpdate() => this['timeupdate'];

EventListenerList get touchCancel() => this['touchcancel'];

EventListenerList get touchEnd() => this['touchend'];

EventListenerList get touchMove() => this['touchmove'];

EventListenerList get touchStart() => this['touchstart'];

EventListenerList get transitionEnd() => this['webkitTransitionEnd'];

EventListenerList get unload() => this['unload'];

EventListenerList get volumeChange() => this['volumechange'];

- EventListenerList get waiting() => this['waiting'];

+ EventListenerList get waiting() => this['waiting'];

}

// BSD-style license that can be found in the LICENSE file.

-class _DOMWindowImpl extends NativeFieldWrapperClass1 implements Window {

+class _DOMWindowImpl extends _EventTargetImpl implements Window {

void requestLayoutFrame(TimeoutHandler callback) {

_addMeasurementFrameCallback(callback);

@@ -5072,12 +5144,9 @@ class _DOMWindowImpl extends NativeFieldWrapperClass1 implements Window {

IDBFactory get indexedDB() => webkitIndexedDB;

- _EventsImpl _on;

- _DOMWindowEventsImpl get on() {

- if (_on === null) _on = new _DOMWindowEventsImpl(this);

- return _on;

- }

+ _WindowEventsImpl get on() =>

+ new _WindowEventsImpl(this);

DOMApplicationCache get applicationCache() native "DOMWindow_applicationCache_Getter";

@@ -5526,8 +5595,8 @@ class _DatabaseSyncImpl extends NativeFieldWrapperClass1 implements DatabaseSync

class _DedicatedWorkerContextEventsImpl extends _WorkerContextEventsImpl implements DedicatedWorkerContextEvents {

_DedicatedWorkerContextEventsImpl(_ptr) : super(_ptr);

- EventListenerList get message() => this['message'];

+ EventListenerList get message() => this['message'];

}

@@ -5537,10 +5606,8 @@ class _DedicatedWorkerContextEventsImpl extends _WorkerContextEventsImpl impleme

class _DedicatedWorkerContextImpl extends _WorkerContextImpl implements DedicatedWorkerContext {

- _DedicatedWorkerContextEventsImpl get on() {

- if (_on === null) _on = new _DedicatedWorkerContextEventsImpl(this);

- return _on;

- }

+ _DedicatedWorkerContextEventsImpl get on() =>

+ new _DedicatedWorkerContextEventsImpl(this);

void postMessage(Object message, [List messagePorts = null]) native "DedicatedWorkerContext_postMessage_Callback";

@@ -5569,13 +5636,18 @@ class _DeprecatedPeerConnectionFactoryProvider {

class _DeprecatedPeerConnectionEventsImpl extends _EventsImpl implements DeprecatedPeerConnectionEvents {

_DeprecatedPeerConnectionEventsImpl(_ptr) : super(_ptr);

EventListenerList get addStream() => this['addstream'];

EventListenerList get connecting() => this['connecting'];

EventListenerList get message() => this['message'];

EventListenerList get open() => this['open'];

EventListenerList get removeStream() => this['removestream'];

- EventListenerList get stateChange() => this['statechange'];

+ EventListenerList get stateChange() => this['statechange'];

}

@@ -5583,13 +5655,10 @@ class _DeprecatedPeerConnectionEventsImpl extends _EventsImpl implements Depreca

// WARNING: Do not edit - generated code.

-class _DeprecatedPeerConnectionImpl extends NativeFieldWrapperClass1 implements DeprecatedPeerConnection {

- _EventsImpl _on;

+class _DeprecatedPeerConnectionImpl extends _EventTargetImpl implements DeprecatedPeerConnection {

- _DeprecatedPeerConnectionEventsImpl get on() {

- if (_on === null) _on = new _DeprecatedPeerConnectionEventsImpl(this);

- return _on;

- }

+ _DeprecatedPeerConnectionEventsImpl get on() =>

+ new _DeprecatedPeerConnectionEventsImpl(this);

MediaStreamList get localStreams() native "DeprecatedPeerConnection_localStreams_Getter";

@@ -6065,10 +6134,8 @@ class _DocumentFragmentImpl extends _NodeImpl implements DocumentFragment {

}

- _ElementEventsImpl get on() {

- if (_on === null) _on = new _ElementEventsImpl(this);

- return _on;

- }

+ _ElementEventsImpl get on() =>

+ new _ElementEventsImpl(this);

Element $dom_querySelector(String selectors) native "DocumentFragment_querySelector_Callback";

@@ -6076,58 +6143,106 @@ class _DocumentFragmentImpl extends _NodeImpl implements DocumentFragment {

}

-class _DocumentEventsImpl extends _EventsImpl implements DocumentEvents {

+class _DocumentEventsImpl extends _ElementEventsImpl implements DocumentEvents {

_DocumentEventsImpl(_ptr) : super(_ptr);

EventListenerList get abort() => this['abort'];

EventListenerList get beforeCopy() => this['beforecopy'];

EventListenerList get beforeCut() => this['beforecut'];

EventListenerList get beforePaste() => this['beforepaste'];

EventListenerList get blur() => this['blur'];

EventListenerList get change() => this['change'];

EventListenerList get click() => this['click'];

EventListenerList get contextMenu() => this['contextmenu'];

EventListenerList get copy() => this['copy'];

EventListenerList get cut() => this['cut'];

EventListenerList get doubleClick() => this['dblclick'];

EventListenerList get drag() => this['drag'];

EventListenerList get dragEnd() => this['dragend'];

EventListenerList get dragEnter() => this['dragenter'];

EventListenerList get dragLeave() => this['dragleave'];

EventListenerList get dragOver() => this['dragover'];

EventListenerList get dragStart() => this['dragstart'];

EventListenerList get drop() => this['drop'];

EventListenerList get error() => this['error'];

EventListenerList get focus() => this['focus'];

EventListenerList get fullscreenChange() => this['webkitfullscreenchange'];

EventListenerList get fullscreenError() => this['webkitfullscreenerror'];

EventListenerList get input() => this['input'];

EventListenerList get invalid() => this['invalid'];

EventListenerList get keyDown() => this['keydown'];

EventListenerList get keyPress() => this['keypress'];

EventListenerList get keyUp() => this['keyup'];

EventListenerList get load() => this['load'];

EventListenerList get mouseDown() => this['mousedown'];

EventListenerList get mouseMove() => this['mousemove'];

EventListenerList get mouseOut() => this['mouseout'];

EventListenerList get mouseOver() => this['mouseover'];

EventListenerList get mouseUp() => this['mouseup'];

EventListenerList get mouseWheel() => this['mousewheel'];

EventListenerList get paste() => this['paste'];

EventListenerList get pointerLockChange() => this['webkitpointerlockchange'];

EventListenerList get pointerLockError() => this['webkitpointerlockerror'];

EventListenerList get readyStateChange() => this['readystatechange'];

EventListenerList get reset() => this['reset'];

EventListenerList get scroll() => this['scroll'];

EventListenerList get search() => this['search'];

EventListenerList get select() => this['select'];

EventListenerList get selectStart() => this['selectstart'];

EventListenerList get selectionChange() => this['selectionchange'];

EventListenerList get submit() => this['submit'];

EventListenerList get touchCancel() => this['touchcancel'];

EventListenerList get touchEnd() => this['touchend'];

EventListenerList get touchMove() => this['touchmove'];

- EventListenerList get touchStart() => this['touchstart'];

+ EventListenerList get touchStart() => this['touchstart'];

}

@@ -6137,10 +6252,8 @@ class _DocumentImpl extends _NodeImpl implements Document

{

- _DocumentEventsImpl get on() {

- if (_on === null) _on = new _DocumentEventsImpl(this);

- return _on;

- }

+ _DocumentEventsImpl get on() =>

+ new _DocumentEventsImpl(this);

Element get body() native "Document_body_Getter";

@@ -6338,55 +6451,102 @@ class _EXTTextureFilterAnisotropicImpl extends NativeFieldWrapperClass1 implemen

class _ElementEventsImpl extends _EventsImpl implements ElementEvents {

_ElementEventsImpl(_ptr) : super(_ptr);

EventListenerList get abort() => this['abort'];

EventListenerList get beforeCopy() => this['beforecopy'];

EventListenerList get beforeCut() => this['beforecut'];

EventListenerList get beforePaste() => this['beforepaste'];

EventListenerList get blur() => this['blur'];

EventListenerList get change() => this['change'];

EventListenerList get click() => this['click'];

EventListenerList get contextMenu() => this['contextmenu'];

EventListenerList get copy() => this['copy'];

EventListenerList get cut() => this['cut'];

EventListenerList get doubleClick() => this['dblclick'];

EventListenerList get drag() => this['drag'];

EventListenerList get dragEnd() => this['dragend'];

EventListenerList get dragEnter() => this['dragenter'];

EventListenerList get dragLeave() => this['dragleave'];

EventListenerList get dragOver() => this['dragover'];

EventListenerList get dragStart() => this['dragstart'];

EventListenerList get drop() => this['drop'];

EventListenerList get error() => this['error'];

EventListenerList get focus() => this['focus'];

EventListenerList get fullscreenChange() => this['webkitfullscreenchange'];

EventListenerList get fullscreenError() => this['webkitfullscreenerror'];

EventListenerList get input() => this['input'];

EventListenerList get invalid() => this['invalid'];

EventListenerList get keyDown() => this['keydown'];

EventListenerList get keyPress() => this['keypress'];

EventListenerList get keyUp() => this['keyup'];

EventListenerList get load() => this['load'];

EventListenerList get mouseDown() => this['mousedown'];

EventListenerList get mouseMove() => this['mousemove'];

EventListenerList get mouseOut() => this['mouseout'];

EventListenerList get mouseOver() => this['mouseover'];

EventListenerList get mouseUp() => this['mouseup'];

EventListenerList get mouseWheel() => this['mousewheel'];

EventListenerList get paste() => this['paste'];

EventListenerList get reset() => this['reset'];

EventListenerList get scroll() => this['scroll'];

EventListenerList get search() => this['search'];

EventListenerList get select() => this['select'];

EventListenerList get selectStart() => this['selectstart'];

EventListenerList get submit() => this['submit'];

EventListenerList get touchCancel() => this['touchcancel'];

EventListenerList get touchEnd() => this['touchend'];

EventListenerList get touchEnter() => this['touchenter'];

EventListenerList get touchLeave() => this['touchleave'];

EventListenerList get touchMove() => this['touchmove'];

EventListenerList get touchStart() => this['touchstart'];

- EventListenerList get transitionEnd() => this['webkitTransitionEnd'];

+ EventListenerList get transitionEnd() => this['webkitTransitionEnd'];

}

@@ -7110,10 +7270,8 @@ class _ElementImpl extends _NodeImpl implements Element {

new Completer<CSSStyleDeclaration>());

}

- _ElementEventsImpl get on() {

- if (_on === null) _on = new _ElementEventsImpl(this);

- return _on;

- }

+ _ElementEventsImpl get on() =>

+ new _ElementEventsImpl(this);

int get $dom_childElementCount() native "Element_childElementCount_Getter";

@@ -7488,10 +7646,12 @@ class _EventSourceFactoryProvider {

class _EventSourceEventsImpl extends _EventsImpl implements EventSourceEvents {

_EventSourceEventsImpl(_ptr) : super(_ptr);

EventListenerList get error() => this['error'];

EventListenerList get message() => this['message'];

- EventListenerList get open() => this['open'];

+ EventListenerList get open() => this['open'];

}

@@ -7499,13 +7659,10 @@ class _EventSourceEventsImpl extends _EventsImpl implements EventSourceEvents {

// WARNING: Do not edit - generated code.

-class _EventSourceImpl extends NativeFieldWrapperClass1 implements EventSource {

- _EventsImpl _on;

+class _EventSourceImpl extends _EventTargetImpl implements EventSource {

- _EventSourceEventsImpl get on() {

- if (_on === null) _on = new _EventSourceEventsImpl(this);

- return _on;

- }

+ _EventSourceEventsImpl get on() =>

+ new _EventSourceEventsImpl(this);

String get URL() native "EventSource_URL_Getter";

@@ -7547,42 +7704,36 @@ class _EventSourceImpl extends NativeFieldWrapperClass1 implements EventSource {

// BSD-style license that can be found in the LICENSE file.

class _EventsImpl implements Events {

- // TODO(podivilov): add type.

- final _ptr;

- final Map<String, EventListenerList> _listenerMap;

+ /* Raw event target. */

+ // TODO(jacobr): it would be nice if we could specify this as

+ // _EventTargetImpl or EventTarget

+ final Dynamic _ptr;

- _EventsImpl(this._ptr) : _listenerMap = <EventListenerList>{};

+ _EventsImpl(this._ptr);

- EventListenerList operator [](String type) {

- return _listenerMap.putIfAbsent(type,

- () => new _EventListenerListImpl(_ptr, type));

+ _EventListenerListImpl operator [](String type) {

+ return new _EventListenerListImpl(_ptr, type);

}

-class _EventListenerWrapper {

- final EventListener raw;

- final Function wrapped;

- final bool useCapture;

- _EventListenerWrapper(this.raw, this.wrapped, this.useCapture);

class _EventListenerListImpl implements EventListenerList {

- // TODO(podivilov): add type.

- final _ptr;

+ // TODO(jacobr): make this _EventTargetImpl

+ final Dynamic _ptr;

final String _type;

- List<_EventListenerWrapper> _wrappers;

- _EventListenerListImpl(this._ptr, this._type) :

- // TODO(jacobr): switch to <_EventListenerWrapper>[] when the VM allow it.

- _wrappers = new List<_EventListenerWrapper>();

+ _EventListenerListImpl(this._ptr, this._type);

- EventListenerList add(EventListener listener, [bool useCapture = false]) {

+ // TODO(jacobr): implement equals.

+ _EventListenerListImpl add(EventListener listener,

+ [bool useCapture = false]) {

_add(listener, useCapture);

return this;

}

- EventListenerList remove(EventListener listener, [bool useCapture = false]) {

+ _EventListenerListImpl remove(EventListener listener,

+ [bool useCapture = false]) {

_remove(listener, useCapture);

return this;

}

@@ -7595,56 +7746,18 @@ class _EventListenerListImpl implements EventListenerList {

}

void _add(EventListener listener, bool useCapture) {

- _ptr.$dom_addEventListener(_type,

- _findOrAddWrapper(listener, useCapture),

- useCapture);

+ _ptr.$dom_addEventListener(_type, listener, useCapture);

}

void _remove(EventListener listener, bool useCapture) {

- Function wrapper = _removeWrapper(listener, useCapture);

- if (wrapper !== null) {

- _ptr.$dom_removeEventListener(_type, wrapper, useCapture);

- }

- Function _removeWrapper(EventListener listener, bool useCapture) {

- if (_wrappers === null) {

- return null;

- }

- for (int i = 0; i < _wrappers.length; i++) {

- _EventListenerWrapper wrapper = _wrappers[i];

- if (wrapper.raw === listener && wrapper.useCapture == useCapture) {

- // Order doesn't matter so we swap with the last element instead of

- // performing a more expensive remove from the middle of the list.

- if (i + 1 != _wrappers.length) {

- _wrappers[i] = _wrappers.removeLast();

- } else {

- _wrappers.removeLast();

- }

- return wrapper.wrapped;

- }

- return null;

- }

- Function _findOrAddWrapper(EventListener listener, bool useCapture) {

- if (_wrappers === null) {

- _wrappers = <_EventListenerWrapper>[];

- } else {

- for (_EventListenerWrapper wrapper in _wrappers) {

- if (wrapper.raw === listener && wrapper.useCapture == useCapture) {

- return wrapper.wrapped;

- }

- final wrapped = (e) { listener(e); };

- _wrappers.add(new _EventListenerWrapper(listener, wrapped, useCapture));

- return wrapped;

+ _ptr.$dom_removeEventListener(_type, listener, useCapture);

}

class _EventTargetImpl extends NativeFieldWrapperClass1 implements EventTarget {

-/*

+ Events get on() => new _EventsImpl(this);

void $dom_addEventListener(type, listener, [useCapture = _null]) {

if (useCapture === _null) {

@@ -7672,7 +7785,6 @@ class _EventTargetImpl extends NativeFieldWrapperClass1 implements EventTarget {

void _removeEventListener_2(type, listener, useCapture) native "EventTarget_removeEventListener_2_Callback";

-*/

}

@@ -7849,13 +7961,18 @@ class _FileReaderFactoryProvider {

class _FileReaderEventsImpl extends _EventsImpl implements FileReaderEvents {

_FileReaderEventsImpl(_ptr) : super(_ptr);

EventListenerList get abort() => this['abort'];

EventListenerList get error() => this['error'];

EventListenerList get load() => this['load'];

EventListenerList get loadEnd() => this['loadend'];

EventListenerList get loadStart() => this['loadstart'];

- EventListenerList get progress() => this['progress'];

+ EventListenerList get progress() => this['progress'];

}

@@ -7863,13 +7980,10 @@ class _FileReaderEventsImpl extends _EventsImpl implements FileReaderEvents {

// WARNING: Do not edit - generated code.

-class _FileReaderImpl extends NativeFieldWrapperClass1 implements FileReader {

- _EventsImpl _on;

+class _FileReaderImpl extends _EventTargetImpl implements FileReader {

- _FileReaderEventsImpl get on() {

- if (_on === null) _on = new _FileReaderEventsImpl(this);

- return _on;

- }

+ _FileReaderEventsImpl get on() =>

+ new _FileReaderEventsImpl(this);

FileError get error() native "FileReader_error_Getter";

@@ -7961,13 +8075,18 @@ class _FileReaderSyncImpl extends NativeFieldWrapperClass1 implements FileReader

class _FileWriterEventsImpl extends _EventsImpl implements FileWriterEvents {

_FileWriterEventsImpl(_ptr) : super(_ptr);

EventListenerList get abort() => this['abort'];

EventListenerList get error() => this['error'];

EventListenerList get progress() => this['progress'];

EventListenerList get write() => this['write'];

EventListenerList get writeEnd() => this['writeend'];

- EventListenerList get writeStart() => this['writestart'];

+ EventListenerList get writeStart() => this['writestart'];

}

@@ -7975,13 +8094,10 @@ class _FileWriterEventsImpl extends _EventsImpl implements FileWriterEvents {

// WARNING: Do not edit - generated code.

-class _FileWriterImpl extends NativeFieldWrapperClass1 implements FileWriter {

- _EventsImpl _on;

+class _FileWriterImpl extends _EventTargetImpl implements FileWriter {

- _FileWriterEventsImpl get on() {

- if (_on === null) _on = new _FileWriterEventsImpl(this);

- return _on;

- }

+ _FileWriterEventsImpl get on() =>

+ new _FileWriterEventsImpl(this);

FileError get error() native "FileWriter_error_Getter";

@@ -8560,22 +8676,34 @@ class _HTMLBaseFontElementImpl extends _HTMLElementImpl implements BaseFontEleme

}

-class _HTMLBodyElementEventsImpl extends _ElementEventsImpl implements BodyElementEvents {

- _HTMLBodyElementEventsImpl(_ptr) : super(_ptr);

+class _BodyElementEventsImpl extends _ElementEventsImpl implements BodyElementEvents {

+ _BodyElementEventsImpl(_ptr) : super(_ptr);

EventListenerList get beforeUnload() => this['beforeunload'];

EventListenerList get blur() => this['blur'];

EventListenerList get error() => this['error'];

EventListenerList get focus() => this['focus'];

EventListenerList get hashChange() => this['hashchange'];

EventListenerList get load() => this['load'];

EventListenerList get message() => this['message'];

EventListenerList get offline() => this['offline'];

EventListenerList get online() => this['online'];

EventListenerList get popState() => this['popstate'];

EventListenerList get resize() => this['resize'];

EventListenerList get storage() => this['storage'];

- EventListenerList get unload() => this['unload'];

+ EventListenerList get unload() => this['unload'];

}

@@ -8585,10 +8713,8 @@ class _HTMLBodyElementEventsImpl extends _ElementEventsImpl implements BodyEleme

class _HTMLBodyElementImpl extends _HTMLElementImpl implements BodyElement {

- _HTMLBodyElementEventsImpl get on() {

- if (_on === null) _on = new _HTMLBodyElementEventsImpl(this);

- return _on;

- }

+ _BodyElementEventsImpl get on() =>

+ new _BodyElementEventsImpl(this);

String get aLink() native "HTMLBodyElement_aLink_Getter";

@@ -9135,22 +9261,34 @@ class _HTMLFrameElementImpl extends _HTMLElementImpl implements FrameElement {

}

-class _HTMLFrameSetElementEventsImpl extends _ElementEventsImpl implements FrameSetElementEvents {

- _HTMLFrameSetElementEventsImpl(_ptr) : super(_ptr);

+class _FrameSetElementEventsImpl extends _ElementEventsImpl implements FrameSetElementEvents {

+ _FrameSetElementEventsImpl(_ptr) : super(_ptr);

EventListenerList get beforeUnload() => this['beforeunload'];

EventListenerList get blur() => this['blur'];

EventListenerList get error() => this['error'];

EventListenerList get focus() => this['focus'];

EventListenerList get hashChange() => this['hashchange'];

EventListenerList get load() => this['load'];

EventListenerList get message() => this['message'];

EventListenerList get offline() => this['offline'];

EventListenerList get online() => this['online'];

EventListenerList get popState() => this['popstate'];

EventListenerList get resize() => this['resize'];

EventListenerList get storage() => this['storage'];

- EventListenerList get unload() => this['unload'];

+ EventListenerList get unload() => this['unload'];

}

@@ -9160,10 +9298,8 @@ class _HTMLFrameSetElementEventsImpl extends _ElementEventsImpl implements Frame

class _HTMLFrameSetElementImpl extends _HTMLElementImpl implements FrameSetElement {

- _HTMLFrameSetElementEventsImpl get on() {

- if (_on === null) _on = new _HTMLFrameSetElementEventsImpl(this);

- return _on;

- }

+ _FrameSetElementEventsImpl get on() =>

+ new _FrameSetElementEventsImpl(this);

String get cols() native "HTMLFrameSetElement_cols_Getter";

@@ -9369,10 +9505,10 @@ class _HTMLImageElementImpl extends _HTMLElementImpl implements ImageElement {

}

-class _HTMLInputElementEventsImpl extends _ElementEventsImpl implements InputElementEvents {

- _HTMLInputElementEventsImpl(_ptr) : super(_ptr);

- EventListenerList get speechChange() => this['webkitSpeechChange'];

+class _InputElementEventsImpl extends _ElementEventsImpl implements InputElementEvents {

+ _InputElementEventsImpl(_ptr) : super(_ptr);

+ EventListenerList get speechChange() => this['webkitSpeechChange'];

}

@@ -9382,10 +9518,8 @@ class _HTMLInputElementEventsImpl extends _ElementEventsImpl implements InputEle

class _HTMLInputElementImpl extends _HTMLElementImpl implements InputElement {

- _HTMLInputElementEventsImpl get on() {

- if (_on === null) _on = new _HTMLInputElementEventsImpl(this);

- return _on;

- }

+ _InputElementEventsImpl get on() =>

+ new _InputElementEventsImpl(this);

String get accept() native "HTMLInputElement_accept_Getter";

@@ -9818,16 +9952,22 @@ class _HTMLMarqueeElementImpl extends _HTMLElementImpl implements MarqueeElement

}

-class _HTMLMediaElementEventsImpl extends _ElementEventsImpl implements MediaElementEvents {

- _HTMLMediaElementEventsImpl(_ptr) : super(_ptr);

+class _MediaElementEventsImpl extends _ElementEventsImpl implements MediaElementEvents {

+ _MediaElementEventsImpl(_ptr) : super(_ptr);

EventListenerList get keyAdded() => this['webkitkeyadded'];

EventListenerList get keyError() => this['webkitkeyerror'];

EventListenerList get keyMessage() => this['webkitkeymessage'];

EventListenerList get needKey() => this['webkitneedkey'];

EventListenerList get sourceClose() => this['webkitsourceclose'];

EventListenerList get sourceEnded() => this['webkitsourceended'];

- EventListenerList get sourceOpen() => this['webkitsourceopen'];

+ EventListenerList get sourceOpen() => this['webkitsourceopen'];

}

@@ -9837,10 +9977,8 @@ class _HTMLMediaElementEventsImpl extends _ElementEventsImpl implements MediaEle

class _HTMLMediaElementImpl extends _HTMLElementImpl implements MediaElement {

- _HTMLMediaElementEventsImpl get on() {

- if (_on === null) _on = new _HTMLMediaElementEventsImpl(this);

- return _on;

- }

+ _MediaElementEventsImpl get on() =>

+ new _MediaElementEventsImpl(this);

bool get autoplay() native "HTMLMediaElement_autoplay_Getter";

@@ -11173,10 +11311,12 @@ class _IDBDatabaseExceptionImpl extends NativeFieldWrapperClass1 implements IDBD

class _IDBDatabaseEventsImpl extends _EventsImpl implements IDBDatabaseEvents {

_IDBDatabaseEventsImpl(_ptr) : super(_ptr);

EventListenerList get abort() => this['abort'];

EventListenerList get error() => this['error'];

- EventListenerList get versionChange() => this['versionchange'];

+ EventListenerList get versionChange() => this['versionchange'];

}

@@ -11184,13 +11324,10 @@ class _IDBDatabaseEventsImpl extends _EventsImpl implements IDBDatabaseEvents {

// WARNING: Do not edit - generated code.

-class _IDBDatabaseImpl extends NativeFieldWrapperClass1 implements IDBDatabase {

- _EventsImpl _on;

+class _IDBDatabaseImpl extends _EventTargetImpl implements IDBDatabase {

- _IDBDatabaseEventsImpl get on() {

- if (_on === null) _on = new _IDBDatabaseEventsImpl(this);

- return _on;

- }

+ _IDBDatabaseEventsImpl get on() =>

+ new _IDBDatabaseEventsImpl(this);

String get name() native "IDBDatabase_name_Getter";

@@ -11648,9 +11785,10 @@ class _IDBObjectStoreImpl extends NativeFieldWrapperClass1 implements IDBObjectS

class _IDBRequestEventsImpl extends _EventsImpl implements IDBRequestEvents {

_IDBRequestEventsImpl(_ptr) : super(_ptr);

EventListenerList get error() => this['error'];

- EventListenerList get success() => this['success'];

+ EventListenerList get success() => this['success'];

}

@@ -11658,13 +11796,10 @@ class _IDBRequestEventsImpl extends _EventsImpl implements IDBRequestEvents {

// WARNING: Do not edit - generated code.

-class _IDBRequestImpl extends NativeFieldWrapperClass1 implements IDBRequest {

- _EventsImpl _on;

+class _IDBRequestImpl extends _EventTargetImpl implements IDBRequest {

- _IDBRequestEventsImpl get on() {

- if (_on === null) _on = new _IDBRequestEventsImpl(this);

- return _on;

- }

+ _IDBRequestEventsImpl get on() =>

+ new _IDBRequestEventsImpl(this);

DOMError get error() native "IDBRequest_error_Getter";

@@ -11710,10 +11845,12 @@ class _IDBRequestImpl extends NativeFieldWrapperClass1 implements IDBRequest {

class _IDBTransactionEventsImpl extends _EventsImpl implements IDBTransactionEvents {

_IDBTransactionEventsImpl(_ptr) : super(_ptr);

EventListenerList get abort() => this['abort'];

EventListenerList get complete() => this['complete'];

- EventListenerList get error() => this['error'];

+ EventListenerList get error() => this['error'];

}

@@ -11721,13 +11858,10 @@ class _IDBTransactionEventsImpl extends _EventsImpl implements IDBTransactionEve

// WARNING: Do not edit - generated code.

-class _IDBTransactionImpl extends NativeFieldWrapperClass1 implements IDBTransaction {

- _EventsImpl _on;

+class _IDBTransactionImpl extends _EventTargetImpl implements IDBTransaction {

- _IDBTransactionEventsImpl get on() {

- if (_on === null) _on = new _IDBTransactionEventsImpl(this);

- return _on;

- }

+ _IDBTransactionEventsImpl get on() =>

+ new _IDBTransactionEventsImpl(this);

IDBDatabase get db() native "IDBTransaction_db_Getter";

@@ -11780,8 +11914,8 @@ class _IDBVersionChangeEventImpl extends _EventImpl implements IDBVersionChangeE

class _IDBVersionChangeRequestEventsImpl extends _IDBRequestEventsImpl implements IDBVersionChangeRequestEvents {

_IDBVersionChangeRequestEventsImpl(_ptr) : super(_ptr);

- EventListenerList get blocked() => this['blocked'];

+ EventListenerList get blocked() => this['blocked'];

}

@@ -11791,10 +11925,8 @@ class _IDBVersionChangeRequestEventsImpl extends _IDBRequestEventsImpl implement

class _IDBVersionChangeRequestImpl extends _IDBRequestImpl implements IDBVersionChangeRequest {

- _IDBVersionChangeRequestEventsImpl get on() {

- if (_on === null) _on = new _IDBVersionChangeRequestEventsImpl(this);

- return _on;

- }

+ _IDBVersionChangeRequestEventsImpl get on() =>

+ new _IDBVersionChangeRequestEventsImpl(this);

void $dom_addEventListener(type, listener, [useCapture = _null]) {

if (useCapture === _null) {

@@ -12174,8 +12306,8 @@ class _Int8ArrayImpl extends _ArrayBufferViewImpl implements Int8Array {

class _JavaScriptAudioNodeEventsImpl extends _EventsImpl implements JavaScriptAudioNodeEvents {

_JavaScriptAudioNodeEventsImpl(_ptr) : super(_ptr);

- EventListenerList get audioProcess() => this['audioprocess'];

+ EventListenerList get audioProcess() => this['audioprocess'];

}

@@ -12184,12 +12316,9 @@ class _JavaScriptAudioNodeEventsImpl extends _EventsImpl implements JavaScriptAu

// WARNING: Do not edit - generated code.

class _JavaScriptAudioNodeImpl extends _AudioNodeImpl implements JavaScriptAudioNode {

- _EventsImpl _on;

- _JavaScriptAudioNodeEventsImpl get on() {

- if (_on === null) _on = new _JavaScriptAudioNodeEventsImpl(this);

- return _on;

- }

+ _JavaScriptAudioNodeEventsImpl get on() =>

+ new _JavaScriptAudioNodeEventsImpl(this);

int get bufferSize() native "JavaScriptAudioNode_bufferSize_Getter";

@@ -12378,13 +12507,7 @@ class _MediaControllerFactoryProvider {

// WARNING: Do not edit - generated code.

-class _MediaControllerImpl extends NativeFieldWrapperClass1 implements MediaController {

- _EventsImpl _on;

- _EventsImpl get on() {

- if (_on === null) _on = new _EventsImpl(this);

- return _on;

- }

+class _MediaControllerImpl extends _EventTargetImpl implements MediaController {

TimeRanges get buffered() native "MediaController_buffered_Getter";

@@ -12645,8 +12768,8 @@ class _MediaStreamFactoryProvider {

class _MediaStreamEventsImpl extends _EventsImpl implements MediaStreamEvents {

_MediaStreamEventsImpl(_ptr) : super(_ptr);

- EventListenerList get ended() => this['ended'];

+ EventListenerList get ended() => this['ended'];

}

@@ -12654,13 +12777,10 @@ class _MediaStreamEventsImpl extends _EventsImpl implements MediaStreamEvents {

// WARNING: Do not edit - generated code.

-class _MediaStreamImpl extends NativeFieldWrapperClass1 implements MediaStream {

- _EventsImpl _on;

+class _MediaStreamImpl extends _EventTargetImpl implements MediaStream {

- _MediaStreamEventsImpl get on() {

- if (_on === null) _on = new _MediaStreamEventsImpl(this);

- return _on;

- }

+ _MediaStreamEventsImpl get on() =>

+ new _MediaStreamEventsImpl(this);

MediaStreamTrackList get audioTracks() native "MediaStream_audioTracks_Getter";

@@ -12802,8 +12922,8 @@ class _MessageEventImpl extends _EventImpl implements MessageEvent {

class _MessagePortEventsImpl extends _EventsImpl implements MessagePortEvents {

_MessagePortEventsImpl(_ptr) : super(_ptr);

- EventListenerList get message() => this['message'];

+ EventListenerList get message() => this['message'];

}

@@ -12811,13 +12931,10 @@ class _MessagePortEventsImpl extends _EventsImpl implements MessagePortEvents {

// WARNING: Do not edit - generated code.

-class _MessagePortImpl extends NativeFieldWrapperClass1 implements MessagePort {

- _EventsImpl _on;

+class _MessagePortImpl extends _EventTargetImpl implements MessagePort {

- _MessagePortEventsImpl get on() {

- if (_on === null) _on = new _MessagePortEventsImpl(this);

- return _on;

- }

+ _MessagePortEventsImpl get on() =>

+ new _MessagePortEventsImpl(this);

void $dom_addEventListener(type, listener, [useCapture = _null]) {

if (useCapture === _null) {

@@ -13258,7 +13375,7 @@ class _ChildNodeListLazy implements NodeList {

_NodeImpl operator[](int index) => _this.$dom_childNodes[index];

}

-class _NodeImpl extends NativeFieldWrapperClass1 implements Node {

+class _NodeImpl extends _EventTargetImpl implements Node {

_ChildNodeListLazy get nodes() {

return new _ChildNodeListLazy(this);

}

@@ -13292,12 +13409,6 @@ class _NodeImpl extends NativeFieldWrapperClass1 implements Node {

return this;

}

- _EventsImpl _on;

- _EventsImpl get on() {

- if (_on === null) _on = new _EventsImpl(this);

- return _on;

- }

NamedNodeMap get $dom_attributes() native "Node_attributes_Getter";

@@ -13609,12 +13720,16 @@ class _NotificationFactoryProvider {

class _NotificationEventsImpl extends _EventsImpl implements NotificationEvents {

_NotificationEventsImpl(_ptr) : super(_ptr);

EventListenerList get click() => this['click'];

EventListenerList get close() => this['close'];

EventListenerList get display() => this['display'];

EventListenerList get error() => this['error'];

- EventListenerList get show() => this['show'];

+ EventListenerList get show() => this['show'];

}

@@ -13622,13 +13737,10 @@ class _NotificationEventsImpl extends _EventsImpl implements NotificationEvents

// WARNING: Do not edit - generated code.

-class _NotificationImpl extends NativeFieldWrapperClass1 implements Notification {

- _EventsImpl _on;

+class _NotificationImpl extends _EventTargetImpl implements Notification {

- _NotificationEventsImpl get on() {

- if (_on === null) _on = new _NotificationEventsImpl(this);

- return _on;

- }

+ _NotificationEventsImpl get on() =>

+ new _NotificationEventsImpl(this);

String get dir() native "Notification_dir_Getter";

@@ -13798,12 +13910,16 @@ class _PeerConnection00FactoryProvider {

class _PeerConnection00EventsImpl extends _EventsImpl implements PeerConnection00Events {

_PeerConnection00EventsImpl(_ptr) : super(_ptr);

EventListenerList get addStream() => this['addstream'];

EventListenerList get connecting() => this['connecting'];

EventListenerList get open() => this['open'];

EventListenerList get removeStream() => this['removestream'];

- EventListenerList get stateChange() => this['statechange'];

+ EventListenerList get stateChange() => this['statechange'];

}

@@ -13811,13 +13927,10 @@ class _PeerConnection00EventsImpl extends _EventsImpl implements PeerConnection0

// WARNING: Do not edit - generated code.

-class _PeerConnection00Impl extends NativeFieldWrapperClass1 implements PeerConnection00 {

- _EventsImpl _on;

+class _PeerConnection00Impl extends _EventTargetImpl implements PeerConnection00 {

- _PeerConnection00EventsImpl get on() {

- if (_on === null) _on = new _PeerConnection00EventsImpl(this);

- return _on;

- }

+ _PeerConnection00EventsImpl get on() =>

+ new _PeerConnection00EventsImpl(this);

int get iceState() native "PeerConnection00_iceState_Getter";

@@ -14977,47 +15090,86 @@ class _SVGElementImpl extends _ElementImpl implements SVGElement {

class _SVGElementInstanceEventsImpl extends _EventsImpl implements SVGElementInstanceEvents {

_SVGElementInstanceEventsImpl(_ptr) : super(_ptr);

EventListenerList get abort() => this['abort'];

EventListenerList get beforeCopy() => this['beforecopy'];

EventListenerList get beforeCut() => this['beforecut'];

EventListenerList get beforePaste() => this['beforepaste'];

EventListenerList get blur() => this['blur'];

EventListenerList get change() => this['change'];

EventListenerList get click() => this['click'];

EventListenerList get contextMenu() => this['contextmenu'];

EventListenerList get copy() => this['copy'];

EventListenerList get cut() => this['cut'];

EventListenerList get doubleClick() => this['dblclick'];

EventListenerList get drag() => this['drag'];

EventListenerList get dragEnd() => this['dragend'];

EventListenerList get dragEnter() => this['dragenter'];

EventListenerList get dragLeave() => this['dragleave'];

EventListenerList get dragOver() => this['dragover'];

EventListenerList get dragStart() => this['dragstart'];

EventListenerList get drop() => this['drop'];

EventListenerList get error() => this['error'];

EventListenerList get focus() => this['focus'];

EventListenerList get input() => this['input'];

EventListenerList get keyDown() => this['keydown'];

EventListenerList get keyPress() => this['keypress'];

EventListenerList get keyUp() => this['keyup'];

EventListenerList get load() => this['load'];

EventListenerList get mouseDown() => this['mousedown'];

EventListenerList get mouseMove() => this['mousemove'];

EventListenerList get mouseOut() => this['mouseout'];

EventListenerList get mouseOver() => this['mouseover'];

EventListenerList get mouseUp() => this['mouseup'];

EventListenerList get mouseWheel() => this['mousewheel'];

EventListenerList get paste() => this['paste'];

EventListenerList get reset() => this['reset'];

EventListenerList get resize() => this['resize'];

EventListenerList get scroll() => this['scroll'];

EventListenerList get search() => this['search'];

EventListenerList get select() => this['select'];

EventListenerList get selectStart() => this['selectstart'];

EventListenerList get submit() => this['submit'];

- EventListenerList get unload() => this['unload'];

+ EventListenerList get unload() => this['unload'];

}

@@ -15026,12 +15178,9 @@ class _SVGElementInstanceEventsImpl extends _EventsImpl implements SVGElementIns

// WARNING: Do not edit - generated code.

class _SVGElementInstanceImpl extends NativeFieldWrapperClass1 implements SVGElementInstance {

- _EventsImpl _on;

- _SVGElementInstanceEventsImpl get on() {

- if (_on === null) _on = new _SVGElementInstanceEventsImpl(this);

- return _on;

- }

+ _SVGElementInstanceEventsImpl get on() =>

+ new _SVGElementInstanceEventsImpl(this);

SVGElementInstanceList get childNodes() native "SVGElementInstance_childNodes_Getter";

@@ -18208,8 +18357,8 @@ class _ShadowRootImpl extends _DocumentFragmentImpl implements ShadowRoot {

class _SharedWorkerContextEventsImpl extends _WorkerContextEventsImpl implements SharedWorkerContextEvents {

_SharedWorkerContextEventsImpl(_ptr) : super(_ptr);

- EventListenerList get connect() => this['connect'];

+ EventListenerList get connect() => this['connect'];

}

@@ -18219,10 +18368,8 @@ class _SharedWorkerContextEventsImpl extends _WorkerContextEventsImpl implements

class _SharedWorkerContextImpl extends _WorkerContextImpl implements SharedWorkerContext {

- _SharedWorkerContextEventsImpl get on() {

- if (_on === null) _on = new _SharedWorkerContextEventsImpl(this);

- return _on;

- }

+ _SharedWorkerContextEventsImpl get on() =>

+ new _SharedWorkerContextEventsImpl(this);

String get name() native "SharedWorkerContext_name_Getter";

@@ -18405,19 +18552,30 @@ class _SpeechRecognitionFactoryProvider {

class _SpeechRecognitionEventsImpl extends _EventsImpl implements SpeechRecognitionEvents {

_SpeechRecognitionEventsImpl(_ptr) : super(_ptr);

EventListenerList get audioEnd() => this['audioend'];

EventListenerList get audioStart() => this['audiostart'];

EventListenerList get end() => this['end'];

EventListenerList get error() => this['error'];

EventListenerList get noMatch() => this['nomatch'];

EventListenerList get result() => this['result'];

EventListenerList get resultDeleted() => this['resultdeleted'];

EventListenerList get soundEnd() => this['soundend'];

EventListenerList get soundStart() => this['soundstart'];

EventListenerList get speechEnd() => this['speechend'];

EventListenerList get speechStart() => this['speechstart'];

- EventListenerList get start() => this['start'];

+ EventListenerList get start() => this['start'];

}

@@ -18425,13 +18583,10 @@ class _SpeechRecognitionEventsImpl extends _EventsImpl implements SpeechRecognit

// WARNING: Do not edit - generated code.

-class _SpeechRecognitionImpl extends NativeFieldWrapperClass1 implements SpeechRecognition {

- _EventsImpl _on;

+class _SpeechRecognitionImpl extends _EventTargetImpl implements SpeechRecognition {

- _SpeechRecognitionEventsImpl get on() {

- if (_on === null) _on = new _SpeechRecognitionEventsImpl(this);

- return _on;

- }

+ _SpeechRecognitionEventsImpl get on() =>

+ new _SpeechRecognitionEventsImpl(this);

bool get continuous() native "SpeechRecognition_continuous_Getter";

@@ -18776,9 +18931,10 @@ class _TextTrackCueFactoryProvider {

class _TextTrackCueEventsImpl extends _EventsImpl implements TextTrackCueEvents {

_TextTrackCueEventsImpl(_ptr) : super(_ptr);

EventListenerList get enter() => this['enter'];

- EventListenerList get exit() => this['exit'];

+ EventListenerList get exit() => this['exit'];

}

@@ -18786,13 +18942,10 @@ class _TextTrackCueEventsImpl extends _EventsImpl implements TextTrackCueEvents

// WARNING: Do not edit - generated code.

-class _TextTrackCueImpl extends NativeFieldWrapperClass1 implements TextTrackCue {

- _EventsImpl _on;

+class _TextTrackCueImpl extends _EventTargetImpl implements TextTrackCue {

- _TextTrackCueEventsImpl get on() {

- if (_on === null) _on = new _TextTrackCueEventsImpl(this);

- return _on;

- }

+ _TextTrackCueEventsImpl get on() =>

+ new _TextTrackCueEventsImpl(this);

String get align() native "TextTrackCue_align_Getter";

@@ -18887,8 +19040,8 @@ class _TextTrackCueListImpl extends NativeFieldWrapperClass1 implements TextTrac

class _TextTrackEventsImpl extends _EventsImpl implements TextTrackEvents {

_TextTrackEventsImpl(_ptr) : super(_ptr);

- EventListenerList get cueChange() => this['cuechange'];

+ EventListenerList get cueChange() => this['cuechange'];

}

@@ -18896,13 +19049,10 @@ class _TextTrackEventsImpl extends _EventsImpl implements TextTrackEvents {

// WARNING: Do not edit - generated code.

-class _TextTrackImpl extends NativeFieldWrapperClass1 implements TextTrack {

- _EventsImpl _on;

+class _TextTrackImpl extends _EventTargetImpl implements TextTrack {

- _TextTrackEventsImpl get on() {

- if (_on === null) _on = new _TextTrackEventsImpl(this);

- return _on;

- }

+ _TextTrackEventsImpl get on() =>

+ new _TextTrackEventsImpl(this);

TextTrackCueList get activeCues() native "TextTrack_activeCues_Getter";

@@ -18952,8 +19102,8 @@ class _TextTrackImpl extends NativeFieldWrapperClass1 implements TextTrack {

class _TextTrackListEventsImpl extends _EventsImpl implements TextTrackListEvents {

_TextTrackListEventsImpl(_ptr) : super(_ptr);

- EventListenerList get addTrack() => this['addtrack'];

+ EventListenerList get addTrack() => this['addtrack'];

}

@@ -18961,13 +19111,10 @@ class _TextTrackListEventsImpl extends _EventsImpl implements TextTrackListEvent

// WARNING: Do not edit - generated code.

-class _TextTrackListImpl extends NativeFieldWrapperClass1 implements TextTrackList {

- _EventsImpl _on;

+class _TextTrackListImpl extends _EventTargetImpl implements TextTrackList {

- _TextTrackListEventsImpl get on() {

- if (_on === null) _on = new _TextTrackListEventsImpl(this);

- return _on;

- }

+ _TextTrackListEventsImpl get on() =>

+ new _TextTrackListEventsImpl(this);

int get length() native "TextTrackList_length_Getter";

@@ -20519,11 +20666,14 @@ class _WebKitTransitionEventImpl extends _EventImpl implements TransitionEvent {

class _WebSocketEventsImpl extends _EventsImpl implements WebSocketEvents {

_WebSocketEventsImpl(_ptr) : super(_ptr);

EventListenerList get close() => this['close'];

EventListenerList get error() => this['error'];

EventListenerList get message() => this['message'];

- EventListenerList get open() => this['open'];

+ EventListenerList get open() => this['open'];

}

@@ -20531,13 +20681,10 @@ class _WebSocketEventsImpl extends _EventsImpl implements WebSocketEvents {

// WARNING: Do not edit - generated code.

-class _WebSocketImpl extends NativeFieldWrapperClass1 implements WebSocket {

- _EventsImpl _on;

+class _WebSocketImpl extends _EventTargetImpl implements WebSocket {

- _WebSocketEventsImpl get on() {

- if (_on === null) _on = new _WebSocketEventsImpl(this);

- return _on;

- }

+ _WebSocketEventsImpl get on() =>

+ new _WebSocketEventsImpl(this);

String get URL() native "WebSocket_URL_Getter";

@@ -20632,8 +20779,8 @@ class _WheelEventImpl extends _UIEventImpl implements WheelEvent {

class _WorkerContextEventsImpl extends _EventsImpl implements WorkerContextEvents {

_WorkerContextEventsImpl(_ptr) : super(_ptr);

- EventListenerList get error() => this['error'];

+ EventListenerList get error() => this['error'];

}

@@ -20641,13 +20788,10 @@ class _WorkerContextEventsImpl extends _EventsImpl implements WorkerContextEvent

// WARNING: Do not edit - generated code.

-class _WorkerContextImpl extends NativeFieldWrapperClass1 implements WorkerContext {

- _EventsImpl _on;

+class _WorkerContextImpl extends _EventTargetImpl implements WorkerContext {

- _WorkerContextEventsImpl get on() {

- if (_on === null) _on = new _WorkerContextEventsImpl(this);

- return _on;

- }

+ _WorkerContextEventsImpl get on() =>

+ new _WorkerContextEventsImpl(this);

WorkerLocation get location() native "WorkerContext_location_Getter";

@@ -20721,8 +20865,8 @@ class _WorkerFactoryProvider {

class _WorkerEventsImpl extends _AbstractWorkerEventsImpl implements WorkerEvents {

_WorkerEventsImpl(_ptr) : super(_ptr);

- EventListenerList get message() => this['message'];

+ EventListenerList get message() => this['message'];

}

@@ -20732,10 +20876,8 @@ class _WorkerEventsImpl extends _AbstractWorkerEventsImpl implements WorkerEvent

class _WorkerImpl extends _AbstractWorkerImpl implements Worker {

- _WorkerEventsImpl get on() {

- if (_on === null) _on = new _WorkerEventsImpl(this);

- return _on;

- }

+ _WorkerEventsImpl get on() =>

+ new _WorkerEventsImpl(this);

void postMessage(message, [List messagePorts = null]) native "Worker_postMessage_Callback";

@@ -20822,14 +20964,20 @@ class _XMLHttpRequestFactoryProvider {

class _XMLHttpRequestEventsImpl extends _EventsImpl implements XMLHttpRequestEvents {

_XMLHttpRequestEventsImpl(_ptr) : super(_ptr);

EventListenerList get abort() => this['abort'];

EventListenerList get error() => this['error'];

EventListenerList get load() => this['load'];

EventListenerList get loadEnd() => this['loadend'];

EventListenerList get loadStart() => this['loadstart'];

EventListenerList get progress() => this['progress'];

- EventListenerList get readyStateChange() => this['readystatechange'];

+ EventListenerList get readyStateChange() => this['readystatechange'];

}

@@ -20837,13 +20985,10 @@ class _XMLHttpRequestEventsImpl extends _EventsImpl implements XMLHttpRequestEve

// WARNING: Do not edit - generated code.

-class _XMLHttpRequestImpl extends NativeFieldWrapperClass1 implements XMLHttpRequest {

- _EventsImpl _on;

+class _XMLHttpRequestImpl extends _EventTargetImpl implements XMLHttpRequest {

- _XMLHttpRequestEventsImpl get on() {

- if (_on === null) _on = new _XMLHttpRequestEventsImpl(this);

- return _on;

- }

+ _XMLHttpRequestEventsImpl get on() =>

+ new _XMLHttpRequestEventsImpl(this);

int get readyState() native "XMLHttpRequest_readyState_Getter";

@@ -20926,13 +21071,18 @@ class _XMLHttpRequestProgressEventImpl extends _ProgressEventImpl implements XML

class _XMLHttpRequestUploadEventsImpl extends _EventsImpl implements XMLHttpRequestUploadEvents {

_XMLHttpRequestUploadEventsImpl(_ptr) : super(_ptr);

EventListenerList get abort() => this['abort'];

EventListenerList get error() => this['error'];

EventListenerList get load() => this['load'];

EventListenerList get loadEnd() => this['loadend'];

EventListenerList get loadStart() => this['loadstart'];

- EventListenerList get progress() => this['progress'];

+ EventListenerList get progress() => this['progress'];

}

@@ -20940,13 +21090,10 @@ class _XMLHttpRequestUploadEventsImpl extends _EventsImpl implements XMLHttpRequ

// WARNING: Do not edit - generated code.

-class _XMLHttpRequestUploadImpl extends NativeFieldWrapperClass1 implements XMLHttpRequestUpload {

- _EventsImpl _on;

+class _XMLHttpRequestUploadImpl extends _EventTargetImpl implements XMLHttpRequestUpload {

- _XMLHttpRequestUploadEventsImpl get on() {

- if (_on === null) _on = new _XMLHttpRequestUploadEventsImpl(this);

- return _on;

- }

+ _XMLHttpRequestUploadEventsImpl get on() =>

+ new _XMLHttpRequestUploadEventsImpl(this);

void $dom_addEventListener(type, listener, [useCapture = _null]) {

if (useCapture === _null) {

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