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1 /* | 1 /* |
2 * Copyright 2014 Google Inc. All rights reserved. | 2 * Copyright 2014 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 * | 7 * |
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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43 class WebMediaStream; | 43 class WebMediaStream; |
44 class WebMediaStreamCenter; | 44 class WebMediaStreamCenter; |
45 class WebMediaStreamTrack; | 45 class WebMediaStreamTrack; |
46 } | 46 } |
47 | 47 |
48 namespace blink { | 48 namespace blink { |
49 | 49 |
50 class AudioSourceProvider; | 50 class AudioSourceProvider; |
51 class MediaStreamComponent; | 51 class MediaStreamComponent; |
52 class MediaStreamDescriptor; | 52 class MediaStreamDescriptor; |
53 class MediaStreamTrackSourcesRequest; | |
54 | 53 |
55 class PLATFORM_EXPORT MediaStreamCenter final : public blink::WebMediaStreamCent
erClient { | 54 class PLATFORM_EXPORT MediaStreamCenter final : public blink::WebMediaStreamCent
erClient { |
56 WTF_MAKE_NONCOPYABLE(MediaStreamCenter); | 55 WTF_MAKE_NONCOPYABLE(MediaStreamCenter); |
57 public: | 56 public: |
58 virtual ~MediaStreamCenter(); | 57 virtual ~MediaStreamCenter(); |
59 | 58 |
60 static MediaStreamCenter& instance(); | 59 static MediaStreamCenter& instance(); |
61 | 60 |
62 bool getMediaStreamTrackSources(MediaStreamTrackSourcesRequest*); | |
63 | |
64 void didCreateMediaStreamTrack(MediaStreamComponent*); | 61 void didCreateMediaStreamTrack(MediaStreamComponent*); |
65 void didSetMediaStreamTrackEnabled(MediaStreamComponent*); | 62 void didSetMediaStreamTrackEnabled(MediaStreamComponent*); |
66 bool didStopMediaStreamTrack(MediaStreamComponent*); | 63 bool didStopMediaStreamTrack(MediaStreamComponent*); |
67 PassOwnPtr<AudioSourceProvider> createWebAudioSourceFromMediaStreamTrack(Med
iaStreamComponent*); | 64 PassOwnPtr<AudioSourceProvider> createWebAudioSourceFromMediaStreamTrack(Med
iaStreamComponent*); |
68 | 65 |
69 void didCreateMediaStream(MediaStreamDescriptor*); | 66 void didCreateMediaStream(MediaStreamDescriptor*); |
70 void didCreateMediaStreamAndTracks(MediaStreamDescriptor*); | 67 void didCreateMediaStreamAndTracks(MediaStreamDescriptor*); |
71 bool didAddMediaStreamTrack(MediaStreamDescriptor*, MediaStreamComponent*); | 68 bool didAddMediaStreamTrack(MediaStreamDescriptor*, MediaStreamComponent*); |
72 bool didRemoveMediaStreamTrack(MediaStreamDescriptor*, MediaStreamComponent*
); | 69 bool didRemoveMediaStreamTrack(MediaStreamDescriptor*, MediaStreamComponent*
); |
73 void didStopLocalMediaStream(MediaStreamDescriptor*); | 70 void didStopLocalMediaStream(MediaStreamDescriptor*); |
74 | 71 |
75 // blink::WebMediaStreamCenterClient | 72 // blink::WebMediaStreamCenterClient |
76 virtual void stopLocalMediaStream(const blink::WebMediaStream&) override; | 73 virtual void stopLocalMediaStream(const blink::WebMediaStream&) override; |
77 | 74 |
78 private: | 75 private: |
79 MediaStreamCenter(); | 76 MediaStreamCenter(); |
80 | 77 |
81 OwnPtr<blink::WebMediaStreamCenter> m_private; | 78 OwnPtr<blink::WebMediaStreamCenter> m_private; |
82 }; | 79 }; |
83 | 80 |
84 } // namespace blink | 81 } // namespace blink |
85 | 82 |
86 #endif // MediaStreamCenter_h | 83 #endif // MediaStreamCenter_h |
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