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1 /* | 1 /* |
2 * Copyright 2011 The WebRTC project authors. All Rights Reserved. | 2 * Copyright 2011 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
11 #ifndef WEBRTC_API_STREAMCOLLECTION_H_ | 11 #ifndef WEBRTC_API_STREAMCOLLECTION_H_ |
12 #define WEBRTC_API_STREAMCOLLECTION_H_ | 12 #define WEBRTC_API_STREAMCOLLECTION_H_ |
13 | 13 |
14 #include <string> | 14 // Including this file is deprecated. It is no longer part of the public API. |
15 #include <vector> | 15 // This only includes the file in its new location for backwards compatibility. |
16 | 16 #include "webrtc/pc/streamcollection.h" |
17 #include "webrtc/api/peerconnectioninterface.h" | |
18 | |
19 namespace webrtc { | |
20 | |
21 // Implementation of StreamCollection. | |
22 class StreamCollection : public StreamCollectionInterface { | |
23 public: | |
24 static rtc::scoped_refptr<StreamCollection> Create() { | |
25 rtc::RefCountedObject<StreamCollection>* implementation = | |
26 new rtc::RefCountedObject<StreamCollection>(); | |
27 return implementation; | |
28 } | |
29 | |
30 static rtc::scoped_refptr<StreamCollection> Create( | |
31 StreamCollection* streams) { | |
32 rtc::RefCountedObject<StreamCollection>* implementation = | |
33 new rtc::RefCountedObject<StreamCollection>(streams); | |
34 return implementation; | |
35 } | |
36 | |
37 virtual size_t count() { | |
38 return media_streams_.size(); | |
39 } | |
40 | |
41 virtual MediaStreamInterface* at(size_t index) { | |
42 return media_streams_.at(index); | |
43 } | |
44 | |
45 virtual MediaStreamInterface* find(const std::string& label) { | |
46 for (StreamVector::iterator it = media_streams_.begin(); | |
47 it != media_streams_.end(); ++it) { | |
48 if ((*it)->label().compare(label) == 0) { | |
49 return (*it); | |
50 } | |
51 } | |
52 return NULL; | |
53 } | |
54 | |
55 virtual MediaStreamTrackInterface* FindAudioTrack( | |
56 const std::string& id) { | |
57 for (size_t i = 0; i < media_streams_.size(); ++i) { | |
58 MediaStreamTrackInterface* track = media_streams_[i]->FindAudioTrack(id); | |
59 if (track) { | |
60 return track; | |
61 } | |
62 } | |
63 return NULL; | |
64 } | |
65 | |
66 virtual MediaStreamTrackInterface* FindVideoTrack( | |
67 const std::string& id) { | |
68 for (size_t i = 0; i < media_streams_.size(); ++i) { | |
69 MediaStreamTrackInterface* track = media_streams_[i]->FindVideoTrack(id); | |
70 if (track) { | |
71 return track; | |
72 } | |
73 } | |
74 return NULL; | |
75 } | |
76 | |
77 void AddStream(MediaStreamInterface* stream) { | |
78 for (StreamVector::iterator it = media_streams_.begin(); | |
79 it != media_streams_.end(); ++it) { | |
80 if ((*it)->label().compare(stream->label()) == 0) | |
81 return; | |
82 } | |
83 media_streams_.push_back(stream); | |
84 } | |
85 | |
86 void RemoveStream(MediaStreamInterface* remove_stream) { | |
87 for (StreamVector::iterator it = media_streams_.begin(); | |
88 it != media_streams_.end(); ++it) { | |
89 if ((*it)->label().compare(remove_stream->label()) == 0) { | |
90 media_streams_.erase(it); | |
91 break; | |
92 } | |
93 } | |
94 } | |
95 | |
96 protected: | |
97 StreamCollection() {} | |
98 explicit StreamCollection(StreamCollection* original) | |
99 : media_streams_(original->media_streams_) { | |
100 } | |
101 typedef std::vector<rtc::scoped_refptr<MediaStreamInterface> > | |
102 StreamVector; | |
103 StreamVector media_streams_; | |
104 }; | |
105 | |
106 } // namespace webrtc | |
107 | 17 |
108 #endif // WEBRTC_API_STREAMCOLLECTION_H_ | 18 #endif // WEBRTC_API_STREAMCOLLECTION_H_ |
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