Implement and use VideoTrackSource directly.

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>
@@ skipping 108 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;
-  WebRtcVideoCapturerAdapter* CreateVideoCapturer(
-      bool is_screen_capture) override;
-  scoped_refptr<webrtc::VideoTrackSourceInterface> CreateVideoSource(
-      cricket::VideoCapturer* capturer) override;
+  scoped_refptr<webrtc::VideoTrackSourceInterface> CreateVideoTrackSourceProxy(
+      webrtc::VideoTrackSourceInterface* source) 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;
 
   scoped_refptr<base::SingleThreadTaskRunner> GetWebRtcSignalingThread()
       const override;
 
  private:
   base::Thread signaling_thread_;
 
   DISALLOW_COPY_AND_ASSIGN(MockPeerConnectionDependencyFactory);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_WEBRTC_MOCK_PEER_CONNECTION_DEPENDENCY_FACTORY_H_