Source/core/html/track/TextTrack.h - Issue 242113012: Make text track and cue wrapper objects dependent on their media element.

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Issue 242113012: Make text track and cue wrapper objects dependent on their media element. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Consistently use a Node-returning owner() Created 6 years, 8 months ago

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« LayoutTests/media/track/track-cue-gc-wrapper.html ('K') | « LayoutTests/media/track/track-cue-gc-wrapper-expected.txt ('k') | Source/core/html/track/TextTrack.cpp » ('j') | Source/core/html/track/TextTrack.cpp » ('J')
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1 /*	1 /*

2 * Copyright (C) 2011 Google Inc. All rights reserved.	2 * Copyright (C) 2011 Google Inc. All rights reserved.

3 * Copyright (C) 2011, 2012, 2013 Apple Inc. All rights reserved.	3 * Copyright (C) 2011, 2012, 2013 Apple Inc. All rights reserved.

4 *	4 *

5 * Redistribution and use in source and binary forms, with or without	5 * Redistribution and use in source and binary forms, with or without

6 * modification, are permitted provided that the following conditions	6 * modification, are permitted provided that the following conditions

7 * are met:	7 * are met:

8 * 1. Redistributions of source code must retain the above copyright	8 * 1. Redistributions of source code must retain the above copyright

9 * notice, this list of conditions and the following disclaimer.	9 * notice, this list of conditions and the following disclaimer.

10 * 2. Redistributions in binary form must reproduce the above copyright	10 * 2. Redistributions in binary form must reproduce the above copyright

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72 AtomicString mode() const { return m_mode; }	72 AtomicString mode() const { return m_mode; }

73 virtual void setMode(const AtomicString&);	73 virtual void setMode(const AtomicString&);

74	74

75 enum ReadinessState { NotLoaded = 0, Loading = 1, Loaded = 2, FailedToLoad = 3 };	75 enum ReadinessState { NotLoaded = 0, Loading = 1, Loaded = 2, FailedToLoad = 3 };

76 ReadinessState readinessState() const { return m_readinessState; }	76 ReadinessState readinessState() const { return m_readinessState; }

77 void setReadinessState(ReadinessState state) { m_readinessState = state; }	77 void setReadinessState(ReadinessState state) { m_readinessState = state; }

78	78

79 TextTrackCueList* cues();	79 TextTrackCueList* cues();

80 TextTrackCueList* activeCues() const;	80 TextTrackCueList* activeCues() const;

81	81

82 HTMLMediaElement* mediaElement();	82 HTMLMediaElement* mediaElement() const;

	83 Node* owner() const;

83	84

84 void addCue(PassRefPtr<TextTrackCue>);	85 void addCue(PassRefPtr<TextTrackCue>);

85 void removeCue(TextTrackCue*, ExceptionState&);	86 void removeCue(TextTrackCue*, ExceptionState&);

86	87

87 VTTRegionList* regions();	88 VTTRegionList* regions();

88 void addRegion(PassRefPtr<VTTRegion>);	89 void addRegion(PassRefPtr<VTTRegion>);

89 void removeRegion(VTTRegion*, ExceptionState&);	90 void removeRegion(VTTRegion*, ExceptionState&);

90	91

91 void cueWillChange(TextTrackCue*);	92 void cueWillChange(TextTrackCue*);

92 void cueDidChange(TextTrackCue*);	93 void cueDidChange(TextTrackCue*);

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138 TextTrackType m_trackType;	139 TextTrackType m_trackType;

139 ReadinessState m_readinessState;	140 ReadinessState m_readinessState;

140 int m_trackIndex;	141 int m_trackIndex;

141 int m_renderedTrackIndex;	142 int m_renderedTrackIndex;

142 bool m_hasBeenConfigured;	143 bool m_hasBeenConfigured;

143 };	144 };

144	145

145 } // namespace WebCore	146 } // namespace WebCore

146	147

147 #endif	148 #endif

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