Update MediaStreamTrack::Stop to latest draft.

content/renderer/media/mock_media_stream_dependency_factory.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_RENDERER_MEDIA_MOCK_MEDIA_STREAM_DEPENDENCY_FACTORY_H_
 #define CONTENT_RENDERER_MEDIA_MOCK_MEDIA_STREAM_DEPENDENCY_FACTORY_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 88 matching lines @@
 
  private:
   webrtc::ObserverInterface* observer_;
   MediaSourceInterface::SourceState state_;
   webrtc::MediaConstraintsInterface::Constraints optional_constraints_;
   webrtc::MediaConstraintsInterface::Constraints mandatory_constraints_;
 };
 
 class MockWebRtcVideoTrack : public webrtc::VideoTrackInterface {
  public:
-  MockWebRtcVideoTrack(std::string id,
+  MockWebRtcVideoTrack(const std::string& id,
                       webrtc::VideoSourceInterface* source);
   virtual void AddRenderer(webrtc::VideoRendererInterface* renderer) OVERRIDE;
   virtual void RemoveRenderer(
       webrtc::VideoRendererInterface* renderer) OVERRIDE;
   virtual std::string kind() const OVERRIDE;
   virtual std::string id() const OVERRIDE;
   virtual bool enabled() const OVERRIDE;
   virtual TrackState state() const OVERRIDE;
   virtual bool set_enabled(bool enable) OVERRIDE;
   virtual bool set_state(TrackState new_state) OVERRIDE;
@@ skipping 80 matching lines @@
       const std::string& type,
       const std::string& sdp,
       webrtc::SdpParseError* error) OVERRIDE;
   virtual webrtc::IceCandidateInterface* CreateIceCandidate(
       const std::string& sdp_mid,
       int sdp_mline_index,
       const std::string& sdp) OVERRIDE;
 
   virtual scoped_refptr<WebRtcAudioCapturer> CreateAudioCapturer(
       int render_view_id, const StreamDeviceInfo& device_info,
-      const blink::WebMediaConstraints& constraints) OVERRIDE;
+      const blink::WebMediaConstraints& constraints,
+      MediaStreamAudioSource* audio_source) OVERRIDE;
+  void FailToCreateNextAudioCapturer() {
+    fail_to_create_next_audio_capturer_ = true;
+  }
 
   virtual void StartLocalAudioTrack(
       WebRtcLocalAudioTrack* audio_track) OVERRIDE;
 
   MockAudioSource* last_audio_source() { return last_audio_source_.get(); }
   MockVideoSource* last_video_source() { return last_video_source_.get(); }
 
  private:
+  bool fail_to_create_next_audio_capturer_;
   scoped_refptr <MockAudioSource> last_audio_source_;
   scoped_refptr <MockVideoSource> last_video_source_;
 
   DISALLOW_COPY_AND_ASSIGN(MockMediaStreamDependencyFactory);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_MOCK_MEDIA_STREAM_DEPENDENCY_FACTORY_H_