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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 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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139 String HTMLTrackElement::label() const | 139 String HTMLTrackElement::label() const |
140 { | 140 { |
141 return getAttribute(labelAttr); | 141 return getAttribute(labelAttr); |
142 } | 142 } |
143 | 143 |
144 void HTMLTrackElement::setLabel(const String& label) | 144 void HTMLTrackElement::setLabel(const String& label) |
145 { | 145 { |
146 setAttribute(labelAttr, label); | 146 setAttribute(labelAttr, label); |
147 } | 147 } |
148 | 148 |
149 bool HTMLTrackElement::isDefault() const | |
150 { | |
151 return fastHasAttribute(defaultAttr); | |
152 } | |
153 | |
154 void HTMLTrackElement::setIsDefault(bool isDefault) | |
155 { | |
156 setBooleanAttribute(defaultAttr, isDefault); | |
157 } | |
158 | |
159 LoadableTextTrack* HTMLTrackElement::ensureTrack() | 149 LoadableTextTrack* HTMLTrackElement::ensureTrack() |
160 { | 150 { |
161 if (!m_track) { | 151 if (!m_track) { |
162 // The kind attribute is an enumerated attribute, limited only to know v
alues. It defaults to 'subtitles' if missing or invalid. | 152 // The kind attribute is an enumerated attribute, limited only to know v
alues. It defaults to 'subtitles' if missing or invalid. |
163 String kind = getAttribute(kindAttr).lower(); | 153 String kind = getAttribute(kindAttr).lower(); |
164 if (!TextTrack::isValidKindKeyword(kind)) | 154 if (!TextTrack::isValidKindKeyword(kind)) |
165 kind = TextTrack::subtitlesKeyword(); | 155 kind = TextTrack::subtitlesKeyword(); |
166 m_track = LoadableTextTrack::create(this, kind, label(), srclang()); | 156 m_track = LoadableTextTrack::create(this, kind, label(), srclang()); |
167 } | 157 } |
168 return m_track.get(); | 158 return m_track.get(); |
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347 HTMLMediaElement* HTMLTrackElement::mediaElement() const | 337 HTMLMediaElement* HTMLTrackElement::mediaElement() const |
348 { | 338 { |
349 Element* parent = parentElement(); | 339 Element* parent = parentElement(); |
350 if (parent && parent->isMediaElement()) | 340 if (parent && parent->isMediaElement()) |
351 return toHTMLMediaElement(parentNode()); | 341 return toHTMLMediaElement(parentNode()); |
352 return 0; | 342 return 0; |
353 } | 343 } |
354 | 344 |
355 } | 345 } |
356 | 346 |
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