1 // Copyright 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CONTENT_RENDERER_MEDIA_MEDIA_STREAM_TRACK_EXTRA_DATA_H_ 6 #define CONTENT_RENDERER_MEDIA_MEDIA_STREAM_TRACK_EXTRA_DATA_H_ 7 8 #include "base/callback.h" 9 #include "base/compiler_specific.h" 10 #include "base/memory/ref_counted.h" 11 #include "content/common/content_export.h" 12 #include "third_party/WebKit/public/platform/WebMediaStreamTrack.h" 13 14 namespace webrtc { 15 class MediaStreamTrackInterface; 16 } // namespace webrtc 17 18 namespace content { 19 20 class CONTENT_EXPORT MediaStreamTrackExtraData NON_EXPORTED_BASE(public blink::WebMediaStreamTrack::ExtraData)21 : NON_EXPORTED_BASE(public blink::WebMediaStreamTrack::ExtraData) { 22 public: 23 MediaStreamTrackExtraData(webrtc::MediaStreamTrackInterface* track, 24 bool is_local_track); 25 virtual ~MediaStreamTrackExtraData(); 26 27 const scoped_refptr<webrtc::MediaStreamTrackInterface>& track() const { 28 return track_; 29 } 30 bool is_local_track () const { return is_local_track_; } 31 32 private: 33 scoped_refptr<webrtc::MediaStreamTrackInterface> track_; 34 const bool is_local_track_; 35 36 DISALLOW_COPY_AND_ASSIGN(MediaStreamTrackExtraData); 37 }; 38 39 } // namespace content 40 41 #endif // CONTENT_RENDERER_MEDIA_MEDIA_STREAM_TRACK_EXTRA_DATA_H_ 42