Part 1: Plumb render view ID to render host

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 59 matching lines @@
 
 }  //  namespace webrtc
 
 // A mock factory for creating different objects for MediaStreamImpl.
 class MockMediaStreamDependencyFactory : public MediaStreamDependencyFactory {
  public:
   MockMediaStreamDependencyFactory(VideoCaptureImplManager* vc_manager);
   virtual ~MockMediaStreamDependencyFactory();
 
   virtual bool CreatePeerConnectionFactory(
+      int render_view_id,
       talk_base::Thread* worker_thread,
       talk_base::Thread* signaling_thread,
       content::P2PSocketDispatcher* socket_dispatcher,
       talk_base::NetworkManager* network_manager,
       talk_base::PacketSocketFactory* socket_factory) OVERRIDE;
   virtual void ReleasePeerConnectionFactory() OVERRIDE;
   virtual bool PeerConnectionFactoryCreated() OVERRIDE;
   virtual talk_base::scoped_refptr<webrtc::PeerConnectionInterface>
       CreatePeerConnection(
           const std::string& config,
@@ skipping 14 matching lines @@
       const std::string& label,
       const std::string& sdp) OVERRIDE;
 
  private:
   bool mock_pc_factory_created_;
 
   DISALLOW_COPY_AND_ASSIGN(MockMediaStreamDependencyFactory);
 };
 
 #endif  // CONTENT_RENDERER_MEDIA_MOCK_MEDIA_STREAM_DEPENDENCY_FACTORY_H_