Deliver change notifications to SourceBuffer track lists.

third_party/WebKit/Source/core/html/HTMLMediaElement.h

 /*
  * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 27 matching lines @@
 #include "platform/Supplementable.h"
 #include "platform/audio/AudioSourceProvider.h"
 #include "public/platform/WebAudioSourceProviderClient.h"
 #include "public/platform/WebMediaPlayerClient.h"
 #include "public/platform/WebMimeRegistry.h"
 #include <memory>
 
 namespace blink {
 
 class AudioSourceProviderClient;
+class AudioTrack;
 class AudioTrackList;
 class AutoplayUmaHelper;
 class ContentType;
 class CueTimeline;
 class ElementVisibilityObserver;
 class EnumerationHistogram;
 class Event;
 class ExceptionState;
 class HTMLSourceElement;
 class HTMLTrackElement;
 class KURL;
 class MediaControls;
 class MediaError;
 class MediaStreamDescriptor;
 class HTMLMediaSource;
 class ScriptState;
 class TextTrackContainer;
 class TextTrackList;
 class TimeRanges;
 class URLRegistry;
+class VideoTrack;
 class VideoTrackList;
 class WebAudioSourceProvider;
 class WebInbandTextTrack;
 class WebLayer;
 class WebRemotePlaybackClient;
 
 class CORE_EXPORT HTMLMediaElement : public HTMLElement, public Supplementable<HTMLMediaElement>, public ActiveScriptWrappable, public ActiveDOMObject, private WebMediaPlayerClient {
     DEFINE_WRAPPERTYPEINFO();
     USING_GARBAGE_COLLECTED_MIXIN(HTMLMediaElement);
     USING_PRE_FINALIZER(HTMLMediaElement, dispose);
@@ skipping 99 matching lines @@
     // controls
     bool shouldShowControls(const RecordMetricsBehavior = RecordMetricsBehavior::DoNotRecord) const;
     double volume() const;
     void setVolume(double, ExceptionState&);
     bool muted() const;
     void setMuted(bool);
 
     void togglePlayState();
 
     AudioTrackList& audioTracks();
-    void audioTrackChanged(WebMediaPlayer::TrackId, bool enabled);
+    void audioTrackChanged(AudioTrack*);
 
     VideoTrackList& videoTracks();
-    void selectedVideoTrackChanged(WebMediaPlayer::TrackId*);
+    void selectedVideoTrackChanged(VideoTrack*);
 
     TextTrack* addTextTrack(const AtomicString& kind, const AtomicString& label, const AtomicString& language, ExceptionState&);
 
     TextTrackList* textTracks();
     CueTimeline& cueTimeline();
 
     void addTextTrack(TextTrack*);
     void removeTextTrack(TextTrack*);
     void textTracksChanged();
     void notifyMediaPlayerOfTextTrackChanges();
@@ skipping 481 matching lines @@
 inline bool isHTMLMediaElement(const HTMLElement& element)
 {
     return isHTMLAudioElement(element) || isHTMLVideoElement(element);
 }
 
 DEFINE_HTMLELEMENT_TYPE_CASTS_WITH_FUNCTION(HTMLMediaElement);
 
 } // namespace blink
 
 #endif // HTMLMediaElement_h