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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 Ericsson AB. All rights reserved. | 3 * Copyright (C) 2011 Ericsson AB. 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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205 dispatchEvent(Event::create(EventTypeNames::ended)); | 205 dispatchEvent(Event::create(EventTypeNames::ended)); |
206 propagateTrackEnded(); | 206 propagateTrackEnded(); |
207 } | 207 } |
208 | 208 |
209 MediaStreamTrack* MediaStreamTrack::clone(ScriptState* scriptState) { | 209 MediaStreamTrack* MediaStreamTrack::clone(ScriptState* scriptState) { |
210 // TODO(pbos): Make sure m_readyState and m_stopped carries over on cloned | 210 // TODO(pbos): Make sure m_readyState and m_stopped carries over on cloned |
211 // tracks. | 211 // tracks. |
212 MediaStreamComponent* clonedComponent = component()->clone(); | 212 MediaStreamComponent* clonedComponent = component()->clone(); |
213 MediaStreamTrack* clonedTrack = MediaStreamTrack::create( | 213 MediaStreamTrack* clonedTrack = MediaStreamTrack::create( |
214 scriptState->getExecutionContext(), clonedComponent); | 214 scriptState->getExecutionContext(), clonedComponent); |
215 MediaStreamCenter::instance().didCreateMediaStreamTrack(clonedComponent); | 215 MediaStreamCenter::instance().didCloneMediaStreamTrack(component(), |
| 216 clonedComponent); |
216 return clonedTrack; | 217 return clonedTrack; |
217 } | 218 } |
218 | 219 |
219 void MediaStreamTrack::setConstraints(const WebMediaConstraints& constraints) { | 220 void MediaStreamTrack::setConstraints(const WebMediaConstraints& constraints) { |
220 m_constraints = constraints; | 221 m_constraints = constraints; |
221 } | 222 } |
222 | 223 |
223 void MediaStreamTrack::getCapabilities(MediaTrackCapabilities& capabilities) { | 224 void MediaStreamTrack::getCapabilities(MediaTrackCapabilities& capabilities) { |
224 if (m_imageCapture) | 225 if (m_imageCapture) |
225 capabilities = m_imageCapture->getMediaTrackCapabilities(); | 226 capabilities = m_imageCapture->getMediaTrackCapabilities(); |
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408 | 409 |
409 DEFINE_TRACE(MediaStreamTrack) { | 410 DEFINE_TRACE(MediaStreamTrack) { |
410 visitor->trace(m_registeredMediaStreams); | 411 visitor->trace(m_registeredMediaStreams); |
411 visitor->trace(m_component); | 412 visitor->trace(m_component); |
412 visitor->trace(m_imageCapture); | 413 visitor->trace(m_imageCapture); |
413 EventTargetWithInlineData::trace(visitor); | 414 EventTargetWithInlineData::trace(visitor); |
414 ContextLifecycleObserver::trace(visitor); | 415 ContextLifecycleObserver::trace(visitor); |
415 } | 416 } |
416 | 417 |
417 } // namespace blink | 418 } // namespace blink |
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