Remove the deprecated PeerConnection that uses the ROAP protocol.

content/renderer/media/peer_connection_handler.h

Index: content/renderer/media/peer_connection_handler.h
diff --git a/content/renderer/media/peer_connection_handler.h b/content/renderer/media/peer_connection_handler.h
deleted file mode 100644
index 056048a5c582a4ac1da80d4ac0912a221e177307..0000000000000000000000000000000000000000
--- a/content/renderer/media/peer_connection_handler.h
+++ /dev/null
@@ -1,68 +0,0 @@
-// 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_H_
-#define CONTENT_RENDERER_MEDIA_PEER_CONNECTION_HANDLER_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/WebPeerConnectionHandler.h"
-
-// PeerConnectionHandler is a delegate for the ROAP PeerConnection API messages
-// going between WebKit and native PeerConnection in libjingle. It's owned by
-// WebKit. ROAP PeerConnection will be removed soon.
-class CONTENT_EXPORT PeerConnectionHandler
-    : public PeerConnectionHandlerBase,
-      NON_EXPORTED_BASE(public WebKit::WebPeerConnectionHandler) {
- public:
-  PeerConnectionHandler(
-      WebKit::WebPeerConnectionHandlerClient* client,
-      MediaStreamDependencyFactory* dependency_factory);
-  virtual ~PeerConnectionHandler();
-
-  // WebKit::WebPeerConnectionHandler implementation
-  virtual void initialize(
-      const WebKit::WebString& server_configuration,
-      const WebKit::WebString& username) OVERRIDE;
-  virtual void produceInitialOffer(
-      const WebKit::WebVector<WebKit::WebMediaStreamDescriptor>&
-          pending_add_streams) OVERRIDE;
-  virtual void handleInitialOffer(const WebKit::WebString& sdp) OVERRIDE;
-  virtual void processSDP(const WebKit::WebString& sdp) OVERRIDE;
-  virtual void processPendingStreams(
-      const WebKit::WebVector<WebKit::WebMediaStreamDescriptor>&
-          pending_add_streams,
-      const WebKit::WebVector<WebKit::WebMediaStreamDescriptor>&
-          pending_remove_streams) OVERRIDE;
-  virtual void sendDataStreamMessage(const char* data, size_t length) OVERRIDE;
-  // We will be deleted by WebKit after stop has been returned.
-  virtual void stop() OVERRIDE;
-
-  // webrtc::PeerConnectionObserver implementation
-  virtual void OnError() OVERRIDE;
-  virtual void OnMessage(const std::string& msg) OVERRIDE;
-  virtual void OnSignalingMessage(const std::string& msg) OVERRIDE;
-  virtual void OnStateChange(StateType state_changed) OVERRIDE;
-  virtual void OnAddStream(webrtc::MediaStreamInterface* stream) OVERRIDE;
-  virtual void OnRemoveStream(webrtc::MediaStreamInterface* stream) OVERRIDE;
-  virtual void OnIceCandidate(
-      const webrtc::IceCandidateInterface* candidate) OVERRIDE;
-  virtual void OnIceComplete() OVERRIDE;
-
- private:
-  void OnAddStreamCallback(webrtc::MediaStreamInterface* stream);
-  void OnRemoveStreamCallback(webrtc::MediaStreamInterface* stream);
-
-  // client_ is a weak pointer, and is valid until stop() has returned.
-  WebKit::WebPeerConnectionHandlerClient* client_;
-
-  DISALLOW_COPY_AND_ASSIGN(PeerConnectionHandler);
-};
-
-#endif  // CONTENT_RENDERER_MEDIA_PEER_CONNECTION_HANDLER_H_