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1 /* | 1 /* |
2 * Copyright (C) 2011 Ericsson AB. All rights reserved. | 2 * Copyright (C) 2011 Ericsson AB. All rights reserved. |
3 * Copyright (C) 2012 Google Inc. All rights reserved. | 3 * Copyright (C) 2012 Google Inc. 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 * | 8 * |
9 * 1. Redistributions of source code must retain the above copyright | 9 * 1. Redistributions of source code must retain the above copyright |
10 * notice, this list of conditions and the following disclaimer. | 10 * notice, this list of conditions and the following disclaimer. |
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27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
30 */ | 30 */ |
31 | 31 |
32 #ifndef MediaStreamDescriptor_h | 32 #ifndef MediaStreamDescriptor_h |
33 #define MediaStreamDescriptor_h | 33 #define MediaStreamDescriptor_h |
34 | 34 |
35 #if ENABLE(MEDIA_STREAM) | 35 #if ENABLE(MEDIA_STREAM) |
36 | 36 |
| 37 #include "core/platform/UUID.h" |
37 #include "core/platform/mediastream/MediaStreamComponent.h" | 38 #include "core/platform/mediastream/MediaStreamComponent.h" |
38 #include <wtf/RefCounted.h> | 39 #include <wtf/RefCounted.h> |
39 #include <wtf/Vector.h> | 40 #include <wtf/Vector.h> |
40 | 41 |
41 namespace WebCore { | 42 namespace WebCore { |
42 | 43 |
43 class MediaStreamDescriptorClient { | 44 class MediaStreamDescriptorClient { |
44 public: | 45 public: |
45 virtual ~MediaStreamDescriptorClient() { } | 46 virtual ~MediaStreamDescriptorClient() { } |
46 | 47 |
47 virtual void trackEnded() = 0; | 48 virtual void trackEnded() = 0; |
48 virtual void streamEnded() = 0; | 49 virtual void streamEnded() = 0; |
49 virtual void addRemoteTrack(MediaStreamComponent*) = 0; | 50 virtual void addRemoteTrack(MediaStreamComponent*) = 0; |
50 virtual void removeRemoteTrack(MediaStreamComponent*) = 0; | 51 virtual void removeRemoteTrack(MediaStreamComponent*) = 0; |
51 }; | 52 }; |
52 | 53 |
53 class MediaStreamDescriptor : public RefCounted<MediaStreamDescriptor> { | 54 class MediaStreamDescriptor : public RefCounted<MediaStreamDescriptor> { |
54 public: | 55 public: |
55 class ExtraData : public RefCounted<ExtraData> { | 56 class ExtraData : public RefCounted<ExtraData> { |
56 public: | 57 public: |
57 virtual ~ExtraData() { } | 58 virtual ~ExtraData() { } |
58 }; | 59 }; |
59 | 60 |
60 static PassRefPtr<MediaStreamDescriptor> create(const String& id, const Medi
aStreamSourceVector& audioSources, const MediaStreamSourceVector& videoSources) | 61 static PassRefPtr<MediaStreamDescriptor> create(const MediaStreamSourceVecto
r& audioSources, const MediaStreamSourceVector& videoSources) |
61 { | 62 { |
62 return adoptRef(new MediaStreamDescriptor(id, audioSources, videoSources
)); | 63 return adoptRef(new MediaStreamDescriptor(createCanonicalUUIDString(), a
udioSources, videoSources)); |
63 } | 64 } |
64 | 65 |
65 static PassRefPtr<MediaStreamDescriptor> create(const String& id, const Medi
aStreamComponentVector& audioComponents, const MediaStreamComponentVector& video
Components) | 66 static PassRefPtr<MediaStreamDescriptor> create(const String& id, const Medi
aStreamComponentVector& audioComponents, const MediaStreamComponentVector& video
Components) |
66 { | 67 { |
67 return adoptRef(new MediaStreamDescriptor(id, audioComponents, videoComp
onents)); | 68 return adoptRef(new MediaStreamDescriptor(id, audioComponents, videoComp
onents)); |
68 } | 69 } |
69 | 70 |
70 MediaStreamDescriptorClient* client() const { return m_client; } | 71 MediaStreamDescriptorClient* client() const { return m_client; } |
71 void setClient(MediaStreamDescriptorClient* client) { m_client = client; } | 72 void setClient(MediaStreamDescriptorClient* client) { m_client = client; } |
72 | 73 |
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168 RefPtr<ExtraData> m_extraData; | 169 RefPtr<ExtraData> m_extraData; |
169 }; | 170 }; |
170 | 171 |
171 typedef Vector<RefPtr<MediaStreamDescriptor> > MediaStreamDescriptorVector; | 172 typedef Vector<RefPtr<MediaStreamDescriptor> > MediaStreamDescriptorVector; |
172 | 173 |
173 } // namespace WebCore | 174 } // namespace WebCore |
174 | 175 |
175 #endif // ENABLE(MEDIA_STREAM) | 176 #endif // ENABLE(MEDIA_STREAM) |
176 | 177 |
177 #endif // MediaStreamDescriptor_h | 178 #endif // MediaStreamDescriptor_h |
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