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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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30 #include "core/html/URLRegistry.h" | 30 #include "core/html/URLRegistry.h" |
31 #include "modules/EventTargetModules.h" | 31 #include "modules/EventTargetModules.h" |
32 #include "modules/mediastream/MediaStreamTrack.h" | 32 #include "modules/mediastream/MediaStreamTrack.h" |
33 #include "platform/Timer.h" | 33 #include "platform/Timer.h" |
34 #include "platform/mediastream/MediaStreamDescriptor.h" | 34 #include "platform/mediastream/MediaStreamDescriptor.h" |
35 | 35 |
36 namespace blink { | 36 namespace blink { |
37 | 37 |
38 class ExceptionState; | 38 class ExceptionState; |
39 | 39 |
40 class MediaStream FINAL | 40 class MediaStream final |
41 : public RefCountedGarbageCollectedWillBeGarbageCollectedFinalized<MediaStre
am> | 41 : public RefCountedGarbageCollectedWillBeGarbageCollectedFinalized<MediaStre
am> |
42 , public URLRegistrable | 42 , public URLRegistrable |
43 , public MediaStreamDescriptorClient | 43 , public MediaStreamDescriptorClient |
44 , public EventTargetWithInlineData | 44 , public EventTargetWithInlineData |
45 , public ContextLifecycleObserver { | 45 , public ContextLifecycleObserver { |
46 DEFINE_EVENT_TARGET_REFCOUNTING_WILL_BE_REMOVED(RefCountedGarbageCollectedWi
llBeGarbageCollectedFinalized<MediaStream>); | 46 DEFINE_EVENT_TARGET_REFCOUNTING_WILL_BE_REMOVED(RefCountedGarbageCollectedWi
llBeGarbageCollectedFinalized<MediaStream>); |
47 DEFINE_WRAPPERTYPEINFO(); | 47 DEFINE_WRAPPERTYPEINFO(); |
48 USING_GARBAGE_COLLECTED_MIXIN(MediaStream); | 48 USING_GARBAGE_COLLECTED_MIXIN(MediaStream); |
49 public: | 49 public: |
50 static MediaStream* create(ExecutionContext*); | 50 static MediaStream* create(ExecutionContext*); |
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70 bool ended() const; | 70 bool ended() const; |
71 void stop(); | 71 void stop(); |
72 | 72 |
73 DEFINE_ATTRIBUTE_EVENT_LISTENER(ended); | 73 DEFINE_ATTRIBUTE_EVENT_LISTENER(ended); |
74 DEFINE_ATTRIBUTE_EVENT_LISTENER(addtrack); | 74 DEFINE_ATTRIBUTE_EVENT_LISTENER(addtrack); |
75 DEFINE_ATTRIBUTE_EVENT_LISTENER(removetrack); | 75 DEFINE_ATTRIBUTE_EVENT_LISTENER(removetrack); |
76 | 76 |
77 void trackEnded(); | 77 void trackEnded(); |
78 | 78 |
79 // MediaStreamDescriptorClient | 79 // MediaStreamDescriptorClient |
80 virtual void streamEnded() OVERRIDE; | 80 virtual void streamEnded() override; |
81 | 81 |
82 MediaStreamDescriptor* descriptor() const { return m_descriptor.get(); } | 82 MediaStreamDescriptor* descriptor() const { return m_descriptor.get(); } |
83 | 83 |
84 // EventTarget | 84 // EventTarget |
85 virtual const AtomicString& interfaceName() const OVERRIDE; | 85 virtual const AtomicString& interfaceName() const override; |
86 virtual ExecutionContext* executionContext() const OVERRIDE; | 86 virtual ExecutionContext* executionContext() const override; |
87 | 87 |
88 // URLRegistrable | 88 // URLRegistrable |
89 virtual URLRegistry& registry() const OVERRIDE; | 89 virtual URLRegistry& registry() const override; |
90 | 90 |
91 virtual void trace(Visitor*) OVERRIDE; | 91 virtual void trace(Visitor*) override; |
92 | 92 |
93 private: | 93 private: |
94 MediaStream(ExecutionContext*, MediaStreamDescriptor*); | 94 MediaStream(ExecutionContext*, MediaStreamDescriptor*); |
95 MediaStream(ExecutionContext*, const MediaStreamTrackVector& audioTracks, co
nst MediaStreamTrackVector& videoTracks); | 95 MediaStream(ExecutionContext*, const MediaStreamTrackVector& audioTracks, co
nst MediaStreamTrackVector& videoTracks); |
96 | 96 |
97 // ContextLifecycleObserver | 97 // ContextLifecycleObserver |
98 virtual void contextDestroyed() OVERRIDE; | 98 virtual void contextDestroyed() override; |
99 | 99 |
100 // MediaStreamDescriptorClient | 100 // MediaStreamDescriptorClient |
101 virtual void addRemoteTrack(MediaStreamComponent*) OVERRIDE; | 101 virtual void addRemoteTrack(MediaStreamComponent*) override; |
102 virtual void removeRemoteTrack(MediaStreamComponent*) OVERRIDE; | 102 virtual void removeRemoteTrack(MediaStreamComponent*) override; |
103 | 103 |
104 void scheduleDispatchEvent(PassRefPtrWillBeRawPtr<Event>); | 104 void scheduleDispatchEvent(PassRefPtrWillBeRawPtr<Event>); |
105 void scheduledEventTimerFired(Timer<MediaStream>*); | 105 void scheduledEventTimerFired(Timer<MediaStream>*); |
106 | 106 |
107 bool m_stopped; | 107 bool m_stopped; |
108 | 108 |
109 MediaStreamTrackVector m_audioTracks; | 109 MediaStreamTrackVector m_audioTracks; |
110 MediaStreamTrackVector m_videoTracks; | 110 MediaStreamTrackVector m_videoTracks; |
111 Member<MediaStreamDescriptor> m_descriptor; | 111 Member<MediaStreamDescriptor> m_descriptor; |
112 | 112 |
113 Timer<MediaStream> m_scheduledEventTimer; | 113 Timer<MediaStream> m_scheduledEventTimer; |
114 WillBeHeapVector<RefPtrWillBeMember<Event> > m_scheduledEvents; | 114 WillBeHeapVector<RefPtrWillBeMember<Event> > m_scheduledEvents; |
115 }; | 115 }; |
116 | 116 |
117 typedef HeapVector<Member<MediaStream> > MediaStreamVector; | 117 typedef HeapVector<Member<MediaStream> > MediaStreamVector; |
118 | 118 |
119 } // namespace blink | 119 } // namespace blink |
120 | 120 |
121 #endif // MediaStream_h | 121 #endif // MediaStream_h |
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