Refactor MediaStreamImpl and PeerConnection glue implementation after WebKit changes.

content/renderer/media/peer_connection_handler_jsep.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_PEER_CONNECTION_HANDLER_JSEP_H_
 #define CONTENT_RENDERER_MEDIA_PEER_CONNECTION_HANDLER_JSEP_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/gtest_prod_util.h"
 #include "content/common/content_export.h"
 #include "content/renderer/media/peer_connection_handler_base.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebPeerConnection00Handler.h"
 
 // PeerConnectionHandlerJsep is a delegate for the JSEP PeerConnection API
 // messages going between WebKit and native PeerConnection in libjingle. It's
 // owned by WebKit.
 class CONTENT_EXPORT PeerConnectionHandlerJsep
     : public PeerConnectionHandlerBase,
       NON_EXPORTED_BASE(public WebKit::WebPeerConnection00Handler) {
  public:
   PeerConnectionHandlerJsep(
       WebKit::WebPeerConnection00HandlerClient* client,
-      MediaStreamImpl* msi,
       MediaStreamDependencyFactory* dependency_factory);
   virtual ~PeerConnectionHandlerJsep();
 
   // WebKit::WebPeerConnection00Handler implementation
   virtual void initialize(
       const WebKit::WebString& server_configuration,
       const WebKit::WebString& username) OVERRIDE;
   virtual WebKit::WebSessionDescriptionDescriptor createOffer(
       const WebKit::WebMediaHints& hints) OVERRIDE;
   virtual WebKit::WebSessionDescriptionDescriptor createAnswer(
@@ skipping 37 matching lines @@
       const Action action,
       webrtc::PeerConnectionInterface::Action* native_action);
 
   // client_ is a weak pointer, and is valid until stop() has returned.
   WebKit::WebPeerConnection00HandlerClient* client_;
 
   DISALLOW_COPY_AND_ASSIGN(PeerConnectionHandlerJsep);
 };
 
 #endif  // CONTENT_RENDERER_MEDIA_PEER_CONNECTION_HANDLER_JSEP_H_