Removing media events from Document and Element.

sdk/lib/html/dart2js/html_dart2js.dart

Index: sdk/lib/html/dart2js/html_dart2js.dart
diff --git a/sdk/lib/html/dart2js/html_dart2js.dart b/sdk/lib/html/dart2js/html_dart2js.dart
index a62de94c12e5397f26a4d06786d70fc52f15a748..a0010ebd4a8c3be7cf4e990f38583a361485b8b3 100644
--- a/sdk/lib/html/dart2js/html_dart2js.dart
+++ b/sdk/lib/html/dart2js/html_dart2js.dart
@@ -7513,16 +7513,6 @@ class Document extends Node  native "Document"
   @DocsEditable()
   Stream<Event> get onBlur => Element.blurEvent.forTarget(this);
 
-  @DomName('Document.oncanplay')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onCanPlay => Element.canPlayEvent.forTarget(this);
-
-  @DomName('Document.oncanplaythrough')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onCanPlayThrough => Element.canPlayThroughEvent.forTarget(this);
-
   /// Stream of `change` events handled by this [Document].
   @DomName('Document.onchange')
   @DocsEditable()
@@ -7588,21 +7578,6 @@ class Document extends Node  native "Document"
   @DocsEditable()
   Stream<MouseEvent> get onDrop => Element.dropEvent.forTarget(this);
 
-  @DomName('Document.ondurationchange')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onDurationChange => Element.durationChangeEvent.forTarget(this);
-
-  @DomName('Document.onemptied')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onEmptied => Element.emptiedEvent.forTarget(this);
-
-  @DomName('Document.onended')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onEnded => Element.endedEvent.forTarget(this);
-
   /// Stream of `error` events handled by this [Document].
   @DomName('Document.onerror')
   @DocsEditable()
@@ -7643,16 +7618,6 @@ class Document extends Node  native "Document"
   @DocsEditable()
   Stream<Event> get onLoad => Element.loadEvent.forTarget(this);
 
-  @DomName('Document.onloadeddata')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onLoadedData => Element.loadedDataEvent.forTarget(this);
-
-  @DomName('Document.onloadedmetadata')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onLoadedMetadata => Element.loadedMetadataEvent.forTarget(this);
-
   /// Stream of `mousedown` events handled by this [Document].
   @DomName('Document.onmousedown')
   @DocsEditable()
@@ -7700,26 +7665,6 @@ class Document extends Node  native "Document"
   @DocsEditable()
   Stream<Event> get onPaste => Element.pasteEvent.forTarget(this);
 
-  @DomName('Document.onpause')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onPause => Element.pauseEvent.forTarget(this);
-
-  @DomName('Document.onplay')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onPlay => Element.playEvent.forTarget(this);
-
-  @DomName('Document.onplaying')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onPlaying => Element.playingEvent.forTarget(this);
-
-  @DomName('Document.onratechange')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onRateChange => Element.rateChangeEvent.forTarget(this);
-
   /// Stream of `readystatechange` events handled by this [Document].
   @DomName('Document.onreadystatechange')
   @DocsEditable()
@@ -7749,16 +7694,6 @@ class Document extends Node  native "Document"
   @Experimental()
   Stream<SecurityPolicyViolationEvent> get onSecurityPolicyViolation => securityPolicyViolationEvent.forTarget(this);
 
-  @DomName('Document.onseeked')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onSeeked => Element.seekedEvent.forTarget(this);
-
-  @DomName('Document.onseeking')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onSeeking => Element.seekingEvent.forTarget(this);
-
   /// Stream of `select` events handled by this [Document].
   @DomName('Document.onselect')
   @DocsEditable()
@@ -7774,26 +7709,11 @@ class Document extends Node  native "Document"
   @DocsEditable()
   Stream<Event> get onSelectStart => Element.selectStartEvent.forTarget(this);
 
-  @DomName('Document.onstalled')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onStalled => Element.stalledEvent.forTarget(this);
-
   /// Stream of `submit` events handled by this [Document].
   @DomName('Document.onsubmit')
   @DocsEditable()
   Stream<Event> get onSubmit => Element.submitEvent.forTarget(this);
 
-  @DomName('Document.onsuspend')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onSuspend => Element.suspendEvent.forTarget(this);
-
-  @DomName('Document.ontimeupdate')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onTimeUpdate => Element.timeUpdateEvent.forTarget(this);
-
   /// Stream of `touchcancel` events handled by this [Document].
   @DomName('Document.ontouchcancel')
   @DocsEditable()
@@ -7822,16 +7742,6 @@ class Document extends Node  native "Document"
   @Experimental()
   Stream<TouchEvent> get onTouchStart => Element.touchStartEvent.forTarget(this);
 
-  @DomName('Document.onvolumechange')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onVolumeChange => Element.volumeChangeEvent.forTarget(this);
-
-  @DomName('Document.onwaiting')
-  @DocsEditable()
-  @Experimental() // untriaged
-  Stream<Event> get onWaiting => Element.waitingEvent.forTarget(this);
-
   /// Stream of `fullscreenchange` events handled by this [Document].
   @DomName('Document.onwebkitfullscreenchange')
   @DocsEditable()
@@ -8624,16 +8534,6 @@ abstract class ElementList<T extends Element> extends ListBase<T> {
   @DocsEditable()
   ElementStream<Event> get onBlur;
 
-  @DomName('Element.oncanplay')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onCanPlay;
-
-  @DomName('Element.oncanplaythrough')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onCanPlayThrough;
-
   /// Stream of `change` events handled by this [Element].
   @DomName('Element.onchange')
   @DocsEditable()
@@ -8793,21 +8693,6 @@ abstract class ElementList<T extends Element> extends ListBase<T> {
   @DocsEditable()
   ElementStream<MouseEvent> get onDrop;
 
-  @DomName('Element.ondurationchange')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onDurationChange;
-
-  @DomName('Element.onemptied')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onEmptied;
-
-  @DomName('Element.onended')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onEnded;
-
   /// Stream of `error` events handled by this [Element].
   @DomName('Element.onerror')
   @DocsEditable()
@@ -8848,16 +8733,6 @@ abstract class ElementList<T extends Element> extends ListBase<T> {
   @DocsEditable()
   ElementStream<Event> get onLoad;
 
-  @DomName('Element.onloadeddata')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onLoadedData;
-
-  @DomName('Element.onloadedmetadata')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onLoadedMetadata;
-
   /// Stream of `mousedown` events handled by this [Element].
   @DomName('Element.onmousedown')
   @DocsEditable()
@@ -8907,26 +8782,6 @@ abstract class ElementList<T extends Element> extends ListBase<T> {
   @DocsEditable()
   ElementStream<Event> get onPaste;
 
-  @DomName('Element.onpause')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onPause;
-
-  @DomName('Element.onplay')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onPlay;
-
-  @DomName('Element.onplaying')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onPlaying;
-
-  @DomName('Element.onratechange')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onRateChange;
-
   /// Stream of `reset` events handled by this [Element].
   @DomName('Element.onreset')
   @DocsEditable()
@@ -8944,16 +8799,6 @@ abstract class ElementList<T extends Element> extends ListBase<T> {
   @Experimental()
   ElementStream<Event> get onSearch;
 
-  @DomName('Element.onseeked')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onSeeked;
-
-  @DomName('Element.onseeking')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onSeeking;
-
   /// Stream of `select` events handled by this [Element].
   @DomName('Element.onselect')
   @DocsEditable()
@@ -8965,26 +8810,11 @@ abstract class ElementList<T extends Element> extends ListBase<T> {
   @Experimental() // nonstandard
   ElementStream<Event> get onSelectStart;
 
-  @DomName('Element.onstalled')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onStalled;
-
   /// Stream of `submit` events handled by this [Element].
   @DomName('Element.onsubmit')
   @DocsEditable()
   ElementStream<Event> get onSubmit;
 
-  @DomName('Element.onsuspend')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onSuspend;
-
-  @DomName('Element.ontimeupdate')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onTimeUpdate;
-
   /// Stream of `touchcancel` events handled by this [Element].
   @DomName('Element.ontouchcancel')
   @DocsEditable()
@@ -9036,16 +8866,6 @@ abstract class ElementList<T extends Element> extends ListBase<T> {
   @SupportedBrowser(SupportedBrowser.SAFARI)
   ElementStream<TransitionEvent> get onTransitionEnd;
 
-  @DomName('Element.onvolumechange')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onVolumeChange;
-
-  @DomName('Element.onwaiting')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onWaiting;
-
   /// Stream of `fullscreenchange` events handled by this [Element].
   @DomName('Element.onwebkitfullscreenchange')
   @DocsEditable()
@@ -9147,16 +8967,6 @@ class _FrozenElementList<T extends Element> extends ListBase<T>
   @DocsEditable()
   ElementStream<Event> get onBlur => Element.blurEvent._forElementList(this);
 
-  @DomName('Element.oncanplay')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onCanPlay => Element.canPlayEvent._forElementList(this);
-
-  @DomName('Element.oncanplaythrough')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onCanPlayThrough => Element.canPlayThroughEvent._forElementList(this);
-
   /// Stream of `change` events handled by this [Element].
   @DomName('Element.onchange')
   @DocsEditable()
@@ -9316,21 +9126,6 @@ class _FrozenElementList<T extends Element> extends ListBase<T>
   @DocsEditable()
   ElementStream<MouseEvent> get onDrop => Element.dropEvent._forElementList(this);
 
-  @DomName('Element.ondurationchange')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onDurationChange => Element.durationChangeEvent._forElementList(this);
-
-  @DomName('Element.onemptied')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onEmptied => Element.emptiedEvent._forElementList(this);
-
-  @DomName('Element.onended')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onEnded => Element.endedEvent._forElementList(this);
-
   /// Stream of `error` events handled by this [Element].
   @DomName('Element.onerror')
   @DocsEditable()
@@ -9371,16 +9166,6 @@ class _FrozenElementList<T extends Element> extends ListBase<T>
   @DocsEditable()
   ElementStream<Event> get onLoad => Element.loadEvent._forElementList(this);
 
-  @DomName('Element.onloadeddata')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onLoadedData => Element.loadedDataEvent._forElementList(this);
-
-  @DomName('Element.onloadedmetadata')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onLoadedMetadata => Element.loadedMetadataEvent._forElementList(this);
-
   /// Stream of `mousedown` events handled by this [Element].
   @DomName('Element.onmousedown')
   @DocsEditable()
@@ -9430,26 +9215,6 @@ class _FrozenElementList<T extends Element> extends ListBase<T>
   @DocsEditable()
   ElementStream<Event> get onPaste => Element.pasteEvent._forElementList(this);
 
-  @DomName('Element.onpause')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onPause => Element.pauseEvent._forElementList(this);
-
-  @DomName('Element.onplay')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onPlay => Element.playEvent._forElementList(this);
-
-  @DomName('Element.onplaying')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onPlaying => Element.playingEvent._forElementList(this);
-
-  @DomName('Element.onratechange')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onRateChange => Element.rateChangeEvent._forElementList(this);
-
   /// Stream of `reset` events handled by this [Element].
   @DomName('Element.onreset')
   @DocsEditable()
@@ -9467,16 +9232,6 @@ class _FrozenElementList<T extends Element> extends ListBase<T>
   @Experimental()
   ElementStream<Event> get onSearch => Element.searchEvent._forElementList(this);
 
-  @DomName('Element.onseeked')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onSeeked => Element.seekedEvent._forElementList(this);
-
-  @DomName('Element.onseeking')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onSeeking => Element.seekingEvent._forElementList(this);
-
   /// Stream of `select` events handled by this [Element].
   @DomName('Element.onselect')
   @DocsEditable()
@@ -9488,26 +9243,11 @@ class _FrozenElementList<T extends Element> extends ListBase<T>
   @Experimental() // nonstandard
   ElementStream<Event> get onSelectStart => Element.selectStartEvent._forElementList(this);
 
-  @DomName('Element.onstalled')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onStalled => Element.stalledEvent._forElementList(this);
-
   /// Stream of `submit` events handled by this [Element].
   @DomName('Element.onsubmit')
   @DocsEditable()
   ElementStream<Event> get onSubmit => Element.submitEvent._forElementList(this);
 
-  @DomName('Element.onsuspend')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onSuspend => Element.suspendEvent._forElementList(this);
-
-  @DomName('Element.ontimeupdate')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onTimeUpdate => Element.timeUpdateEvent._forElementList(this);
-
   /// Stream of `touchcancel` events handled by this [Element].
   @DomName('Element.ontouchcancel')
   @DocsEditable()
@@ -9559,16 +9299,6 @@ class _FrozenElementList<T extends Element> extends ListBase<T>
   @SupportedBrowser(SupportedBrowser.SAFARI)
   ElementStream<TransitionEvent> get onTransitionEnd => Element.transitionEndEvent._forElementList(this);
 
-  @DomName('Element.onvolumechange')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onVolumeChange => Element.volumeChangeEvent._forElementList(this);
-
-  @DomName('Element.onwaiting')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onWaiting => Element.waitingEvent._forElementList(this);
-
   /// Stream of `fullscreenchange` events handled by this [Element].
   @DomName('Element.onwebkitfullscreenchange')
   @DocsEditable()
@@ -10619,16 +10349,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @DocsEditable()
   static const EventStreamProvider<Event> blurEvent = const EventStreamProvider<Event>('blur');
 
-  @DomName('Element.canplayEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> canPlayEvent = const EventStreamProvider<Event>('canplay');
-
-  @DomName('Element.canplaythroughEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> canPlayThroughEvent = const EventStreamProvider<Event>('canplaythrough');
-
   /**
    * Static factory designed to expose `change` events to event
    * handlers that are not necessarily instances of [Element].
@@ -10817,21 +10537,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @DocsEditable()
   static const EventStreamProvider<MouseEvent> dropEvent = const EventStreamProvider<MouseEvent>('drop');
 
-  @DomName('Element.durationchangeEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> durationChangeEvent = const EventStreamProvider<Event>('durationchange');
-
-  @DomName('Element.emptiedEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> emptiedEvent = const EventStreamProvider<Event>('emptied');
-
-  @DomName('Element.endedEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> endedEvent = const EventStreamProvider<Event>('ended');
-
   /**
    * Static factory designed to expose `error` events to event
    * handlers that are not necessarily instances of [Element].
@@ -10912,16 +10617,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @DocsEditable()
   static const EventStreamProvider<Event> loadEvent = const EventStreamProvider<Event>('load');
 
-  @DomName('Element.loadeddataEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> loadedDataEvent = const EventStreamProvider<Event>('loadeddata');
-
-  @DomName('Element.loadedmetadataEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> loadedMetadataEvent = const EventStreamProvider<Event>('loadedmetadata');
-
   /**
    * Static factory designed to expose `mousedown` events to event
    * handlers that are not necessarily instances of [Element].
@@ -11004,26 +10699,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @DocsEditable()
   static const EventStreamProvider<Event> pasteEvent = const EventStreamProvider<Event>('paste');
 
-  @DomName('Element.pauseEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> pauseEvent = const EventStreamProvider<Event>('pause');
-
-  @DomName('Element.playEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> playEvent = const EventStreamProvider<Event>('play');
-
-  @DomName('Element.playingEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> playingEvent = const EventStreamProvider<Event>('playing');
-
-  @DomName('Element.ratechangeEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> rateChangeEvent = const EventStreamProvider<Event>('ratechange');
-
   /**
    * Static factory designed to expose `reset` events to event
    * handlers that are not necessarily instances of [Element].
@@ -11056,16 +10731,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @Experimental()
   static const EventStreamProvider<Event> searchEvent = const EventStreamProvider<Event>('search');
 
-  @DomName('Element.seekedEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> seekedEvent = const EventStreamProvider<Event>('seeked');
-
-  @DomName('Element.seekingEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> seekingEvent = const EventStreamProvider<Event>('seeking');
-
   /**
    * Static factory designed to expose `select` events to event
    * handlers that are not necessarily instances of [Element].
@@ -11087,11 +10752,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @Experimental() // nonstandard
   static const EventStreamProvider<Event> selectStartEvent = const EventStreamProvider<Event>('selectstart');
 
-  @DomName('Element.stalledEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> stalledEvent = const EventStreamProvider<Event>('stalled');
-
   /**
    * Static factory designed to expose `submit` events to event
    * handlers that are not necessarily instances of [Element].
@@ -11102,16 +10762,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @DocsEditable()
   static const EventStreamProvider<Event> submitEvent = const EventStreamProvider<Event>('submit');
 
-  @DomName('Element.suspendEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> suspendEvent = const EventStreamProvider<Event>('suspend');
-
-  @DomName('Element.timeupdateEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> timeUpdateEvent = const EventStreamProvider<Event>('timeupdate');
-
   /**
    * Static factory designed to expose `touchcancel` events to event
    * handlers that are not necessarily instances of [Element].
@@ -11184,16 +10834,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @Experimental()
   static const EventStreamProvider<TouchEvent> touchStartEvent = const EventStreamProvider<TouchEvent>('touchstart');
 
-  @DomName('Element.volumechangeEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> volumeChangeEvent = const EventStreamProvider<Event>('volumechange');
-
-  @DomName('Element.waitingEvent')
-  @DocsEditable()
-  @Experimental() // untriaged
-  static const EventStreamProvider<Event> waitingEvent = const EventStreamProvider<Event>('waiting');
-
   /**
    * Static factory designed to expose `fullscreenchange` events to event
    * handlers that are not necessarily instances of [Element].
@@ -11776,16 +11416,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @DocsEditable()
   ElementStream<Event> get onBlur => blurEvent.forElement(this);
 
-  @DomName('Element.oncanplay')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onCanPlay => canPlayEvent.forElement(this);
-
-  @DomName('Element.oncanplaythrough')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onCanPlayThrough => canPlayThroughEvent.forElement(this);
-
   /// Stream of `change` events handled by this [Element].
   @DomName('Element.onchange')
   @DocsEditable()
@@ -11945,21 +11575,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @DocsEditable()
   ElementStream<MouseEvent> get onDrop => dropEvent.forElement(this);
 
-  @DomName('Element.ondurationchange')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onDurationChange => durationChangeEvent.forElement(this);
-
-  @DomName('Element.onemptied')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onEmptied => emptiedEvent.forElement(this);
-
-  @DomName('Element.onended')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onEnded => endedEvent.forElement(this);
-
   /// Stream of `error` events handled by this [Element].
   @DomName('Element.onerror')
   @DocsEditable()
@@ -12000,16 +11615,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @DocsEditable()
   ElementStream<Event> get onLoad => loadEvent.forElement(this);
 
-  @DomName('Element.onloadeddata')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onLoadedData => loadedDataEvent.forElement(this);
-
-  @DomName('Element.onloadedmetadata')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onLoadedMetadata => loadedMetadataEvent.forElement(this);
-
   /// Stream of `mousedown` events handled by this [Element].
   @DomName('Element.onmousedown')
   @DocsEditable()
@@ -12059,26 +11664,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @DocsEditable()
   ElementStream<Event> get onPaste => pasteEvent.forElement(this);
 
-  @DomName('Element.onpause')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onPause => pauseEvent.forElement(this);
-
-  @DomName('Element.onplay')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onPlay => playEvent.forElement(this);
-
-  @DomName('Element.onplaying')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onPlaying => playingEvent.forElement(this);
-
-  @DomName('Element.onratechange')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onRateChange => rateChangeEvent.forElement(this);
-
   /// Stream of `reset` events handled by this [Element].
   @DomName('Element.onreset')
   @DocsEditable()
@@ -12096,16 +11681,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @Experimental()
   ElementStream<Event> get onSearch => searchEvent.forElement(this);
 
-  @DomName('Element.onseeked')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onSeeked => seekedEvent.forElement(this);
-
-  @DomName('Element.onseeking')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onSeeking => seekingEvent.forElement(this);
-
   /// Stream of `select` events handled by this [Element].
   @DomName('Element.onselect')
   @DocsEditable()
@@ -12117,26 +11692,11 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @Experimental() // nonstandard
   ElementStream<Event> get onSelectStart => selectStartEvent.forElement(this);
 
-  @DomName('Element.onstalled')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onStalled => stalledEvent.forElement(this);
-
   /// Stream of `submit` events handled by this [Element].
   @DomName('Element.onsubmit')
   @DocsEditable()
   ElementStream<Event> get onSubmit => submitEvent.forElement(this);
 
-  @DomName('Element.onsuspend')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onSuspend => suspendEvent.forElement(this);
-
-  @DomName('Element.ontimeupdate')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onTimeUpdate => timeUpdateEvent.forElement(this);
-
   /// Stream of `touchcancel` events handled by this [Element].
   @DomName('Element.ontouchcancel')
   @DocsEditable()
@@ -12188,16 +11748,6 @@ abstract class Element extends Node implements GlobalEventHandlers, ParentNode,
   @SupportedBrowser(SupportedBrowser.SAFARI)
   ElementStream<TransitionEvent> get onTransitionEnd => transitionEndEvent.forElement(this);
 
-  @DomName('Element.onvolumechange')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onVolumeChange => volumeChangeEvent.forElement(this);
-
-  @DomName('Element.onwaiting')
-  @DocsEditable()
-  @Experimental() // untriaged
-  ElementStream<Event> get onWaiting => waitingEvent.forElement(this);
-
   /// Stream of `fullscreenchange` events handled by this [Element].
   @DomName('Element.onwebkitfullscreenchange')
   @DocsEditable()