Remove WebRtc audio source references for local audio tracks.

content/renderer/media/webrtc/mock_peer_connection_dependency_factory.h

 // Copyright 2014 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_WEBRTC_MOCK_PEER_CONNECTION_DEPENDENCY_FACTORY_H_
 #define CONTENT_RENDERER_MEDIA_WEBRTC_MOCK_PEER_CONNECTION_DEPENDENCY_FACTORY_H_
 
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "content/renderer/media/webrtc/peer_connection_dependency_factory.h"
 #include "third_party/webrtc/api/mediaconstraintsinterface.h"
 #include "third_party/webrtc/api/mediastreaminterface.h"
 
 namespace content {
 
 typedef std::set<webrtc::ObserverInterface*> ObserverSet;
 
-class MockAudioSource : public webrtc::AudioSourceInterface {
- public:
-  explicit MockAudioSource(const cricket::AudioOptions& options, bool remote);
-
-  void RegisterObserver(webrtc::ObserverInterface* observer) override;
-  void UnregisterObserver(webrtc::ObserverInterface* observer) override;
-  MediaSourceInterface::SourceState state() const override;
-  bool remote() const override;
-
- protected:
-  ~MockAudioSource() override;
-
- private:
-  bool remote_;
-  ObserverSet observers_;
-  MediaSourceInterface::SourceState state_;
-};
-
 class MockWebRtcAudioTrack : public webrtc::AudioTrackInterface {
  public:
   static scoped_refptr<MockWebRtcAudioTrack> Create(const std::string& id);
 
   void AddSink(webrtc::AudioTrackSinkInterface* sink) override {}
   void RemoveSink(webrtc::AudioTrackSinkInterface* sink) override {}
   webrtc::AudioSourceInterface* GetSource() const override;
 
   std::string kind() const override;
   std::string id() const override;
@@ skipping 87 matching lines @@
 class MockPeerConnectionDependencyFactory
      : public PeerConnectionDependencyFactory {
  public:
   MockPeerConnectionDependencyFactory();
   ~MockPeerConnectionDependencyFactory() override;
 
   scoped_refptr<webrtc::PeerConnectionInterface> CreatePeerConnection(
       const webrtc::PeerConnectionInterface::RTCConfiguration& config,
       blink::WebFrame* frame,
       webrtc::PeerConnectionObserver* observer) override;
-  scoped_refptr<webrtc::AudioSourceInterface> CreateLocalAudioSource(
-      const cricket::AudioOptions& options) override;
   WebRtcVideoCapturerAdapter* CreateVideoCapturer(
       bool is_screen_capture) override;
   scoped_refptr<webrtc::VideoTrackSourceInterface> CreateVideoSource(
       cricket::VideoCapturer* capturer) override;
   scoped_refptr<webrtc::MediaStreamInterface> CreateLocalMediaStream(
       const std::string& label) override;
   scoped_refptr<webrtc::VideoTrackInterface> CreateLocalVideoTrack(
       const std::string& id,
       webrtc::VideoTrackSourceInterface* source) override;
   scoped_refptr<webrtc::VideoTrackInterface> CreateLocalVideoTrack(
       const std::string& id,
       cricket::VideoCapturer* capturer) override;
   webrtc::SessionDescriptionInterface* CreateSessionDescription(
       const std::string& type,
       const std::string& sdp,
       webrtc::SdpParseError* error) override;
   webrtc::IceCandidateInterface* CreateIceCandidate(
       const std::string& sdp_mid,
       int sdp_mline_index,
       const std::string& sdp) override;
 
-  MockAudioSource* last_audio_source() { return last_audio_source_.get(); }
-
   scoped_refptr<base::SingleThreadTaskRunner> GetWebRtcSignalingThread()
       const override;
 
  private:
-  scoped_refptr<MockAudioSource> last_audio_source_;
   base::Thread signaling_thread_;
 
   DISALLOW_COPY_AND_ASSIGN(MockPeerConnectionDependencyFactory);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_WEBRTC_MOCK_PEER_CONNECTION_DEPENDENCY_FACTORY_H_