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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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118 virtual ExecutionContext* executionContext() const override; | 118 virtual ExecutionContext* executionContext() const override; |
119 | 119 |
120 DECLARE_VIRTUAL_TRACE(); | 120 DECLARE_VIRTUAL_TRACE(); |
121 | 121 |
122 protected: | 122 protected: |
123 TextTrack(const AtomicString& kind, const AtomicString& label, const AtomicS
tring& language, const AtomicString& id, TextTrackType); | 123 TextTrack(const AtomicString& kind, const AtomicString& label, const AtomicS
tring& language, const AtomicString& id, TextTrackType); |
124 | 124 |
125 virtual bool isValidKind(const AtomicString& kind) const override { return i
sValidKindKeyword(kind); } | 125 virtual bool isValidKind(const AtomicString& kind) const override { return i
sValidKindKeyword(kind); } |
126 virtual AtomicString defaultKind() const override { return subtitlesKeyword(
); } | 126 virtual AtomicString defaultKind() const override { return subtitlesKeyword(
); } |
127 | 127 |
| 128 void addListOfCues(WillBeHeapVector<RefPtrWillBeMember<TextTrackCue>>&); |
| 129 |
| 130 private: |
128 CueTimeline* cueTimeline() const; | 131 CueTimeline* cueTimeline() const; |
129 | 132 |
| 133 TextTrackCueList* ensureTextTrackCueList(); |
130 RefPtrWillBeMember<TextTrackCueList> m_cues; | 134 RefPtrWillBeMember<TextTrackCueList> m_cues; |
131 | 135 |
132 private: | |
133 VTTRegionList* ensureVTTRegionList(); | 136 VTTRegionList* ensureVTTRegionList(); |
134 RefPtrWillBeMember<VTTRegionList> m_regions; | 137 RefPtrWillBeMember<VTTRegionList> m_regions; |
135 | 138 |
136 TextTrackCueList* ensureTextTrackCueList(); | |
137 | |
138 RawPtrWillBeMember<TextTrackList> m_trackList; | 139 RawPtrWillBeMember<TextTrackList> m_trackList; |
139 AtomicString m_mode; | 140 AtomicString m_mode; |
140 TextTrackType m_trackType; | 141 TextTrackType m_trackType; |
141 ReadinessState m_readinessState; | 142 ReadinessState m_readinessState; |
142 int m_trackIndex; | 143 int m_trackIndex; |
143 int m_renderedTrackIndex; | 144 int m_renderedTrackIndex; |
144 bool m_hasBeenConfigured; | 145 bool m_hasBeenConfigured; |
145 }; | 146 }; |
146 | 147 |
147 DEFINE_TRACK_TYPE_CASTS(TextTrack, TrackBase::TextTrack); | 148 DEFINE_TRACK_TYPE_CASTS(TextTrack, TrackBase::TextTrack); |
148 | 149 |
149 } // namespace blink | 150 } // namespace blink |
150 | 151 |
151 #endif // TextTrack_h | 152 #endif // TextTrack_h |
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