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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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33 #include "core/platform/mediastream/MediaStreamDescriptor.h" | 33 #include "core/platform/mediastream/MediaStreamDescriptor.h" |
34 #include "modules/mediastream/MediaStreamTrack.h" | 34 #include "modules/mediastream/MediaStreamTrack.h" |
35 #include "platform/Timer.h" | 35 #include "platform/Timer.h" |
36 #include "wtf/RefCounted.h" | 36 #include "wtf/RefCounted.h" |
37 #include "wtf/RefPtr.h" | 37 #include "wtf/RefPtr.h" |
38 | 38 |
39 namespace WebCore { | 39 namespace WebCore { |
40 | 40 |
41 class ExceptionState; | 41 class ExceptionState; |
42 | 42 |
43 class MediaStream : public RefCounted<MediaStream>, public ScriptWrappable, publ
ic URLRegistrable, public MediaStreamDescriptorClient, public EventTargetWithInl
ineData, public ContextLifecycleObserver { | 43 class MediaStream FINAL : public RefCounted<MediaStream>, public ScriptWrappable
, public URLRegistrable, public MediaStreamDescriptorClient, public EventTargetW
ithInlineData, public ContextLifecycleObserver { |
44 REFCOUNTED_EVENT_TARGET(MediaStream); | 44 REFCOUNTED_EVENT_TARGET(MediaStream); |
45 public: | 45 public: |
46 static PassRefPtr<MediaStream> create(ExecutionContext*); | 46 static PassRefPtr<MediaStream> create(ExecutionContext*); |
47 static PassRefPtr<MediaStream> create(ExecutionContext*, PassRefPtr<MediaStr
eam>); | 47 static PassRefPtr<MediaStream> create(ExecutionContext*, PassRefPtr<MediaStr
eam>); |
48 static PassRefPtr<MediaStream> create(ExecutionContext*, const MediaStreamTr
ackVector&); | 48 static PassRefPtr<MediaStream> create(ExecutionContext*, const MediaStreamTr
ackVector&); |
49 static PassRefPtr<MediaStream> create(ExecutionContext*, PassRefPtr<MediaStr
eamDescriptor>); | 49 static PassRefPtr<MediaStream> create(ExecutionContext*, PassRefPtr<MediaStr
eamDescriptor>); |
50 virtual ~MediaStream(); | 50 virtual ~MediaStream(); |
51 | 51 |
52 // DEPRECATED | 52 // DEPRECATED |
53 String label() const { return m_descriptor->id(); } | 53 String label() const { return m_descriptor->id(); } |
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78 virtual const AtomicString& interfaceName() const OVERRIDE; | 78 virtual const AtomicString& interfaceName() const OVERRIDE; |
79 virtual ExecutionContext* executionContext() const OVERRIDE; | 79 virtual ExecutionContext* executionContext() const OVERRIDE; |
80 | 80 |
81 // URLRegistrable | 81 // URLRegistrable |
82 virtual URLRegistry& registry() const OVERRIDE; | 82 virtual URLRegistry& registry() const OVERRIDE; |
83 | 83 |
84 protected: | 84 protected: |
85 MediaStream(ExecutionContext*, PassRefPtr<MediaStreamDescriptor>); | 85 MediaStream(ExecutionContext*, PassRefPtr<MediaStreamDescriptor>); |
86 | 86 |
87 // ContextLifecycleObserver | 87 // ContextLifecycleObserver |
88 virtual void contextDestroyed(); | 88 virtual void contextDestroyed() OVERRIDE; |
89 | 89 |
90 private: | 90 private: |
91 // MediaStreamDescriptorClient | 91 // MediaStreamDescriptorClient |
92 virtual void addRemoteTrack(MediaStreamComponent*) OVERRIDE; | 92 virtual void addRemoteTrack(MediaStreamComponent*) OVERRIDE; |
93 virtual void removeRemoteTrack(MediaStreamComponent*) OVERRIDE; | 93 virtual void removeRemoteTrack(MediaStreamComponent*) OVERRIDE; |
94 | 94 |
95 void scheduleDispatchEvent(PassRefPtr<Event>); | 95 void scheduleDispatchEvent(PassRefPtr<Event>); |
96 void scheduledEventTimerFired(Timer<MediaStream>*); | 96 void scheduledEventTimerFired(Timer<MediaStream>*); |
97 | 97 |
98 bool m_stopped; | 98 bool m_stopped; |
99 | 99 |
100 MediaStreamTrackVector m_audioTracks; | 100 MediaStreamTrackVector m_audioTracks; |
101 MediaStreamTrackVector m_videoTracks; | 101 MediaStreamTrackVector m_videoTracks; |
102 RefPtr<MediaStreamDescriptor> m_descriptor; | 102 RefPtr<MediaStreamDescriptor> m_descriptor; |
103 | 103 |
104 Timer<MediaStream> m_scheduledEventTimer; | 104 Timer<MediaStream> m_scheduledEventTimer; |
105 Vector<RefPtr<Event> > m_scheduledEvents; | 105 Vector<RefPtr<Event> > m_scheduledEvents; |
106 }; | 106 }; |
107 | 107 |
108 typedef Vector<RefPtr<MediaStream> > MediaStreamVector; | 108 typedef Vector<RefPtr<MediaStream> > MediaStreamVector; |
109 | 109 |
110 } // namespace WebCore | 110 } // namespace WebCore |
111 | 111 |
112 #endif // MediaStream_h | 112 #endif // MediaStream_h |
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