Adding support for MediaStream and PeerConnection functionality

content/renderer/p2p/socket_dispatcher.h

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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.
 
 // P2PSocketDispatcher is a per-renderer object that dispatchers all
 // P2P messages received from the browser and relays all P2P messages
 // sent to the browser. P2PSocketClient instances register themselves
 // with the dispatcher using RegisterClient() and UnregisterClient().
 //
 // Relationship of classes.
 //
 //       P2PSocketHost                     P2PSocketClient
 //            ^                                   ^
 //            |                                   |
 //            v                  IPC              v
 //  P2PSocketDispatcherHost  <--------->  P2PSocketDispatcher
 //
 
 #ifndef CONTENT_RENDERER_P2P_SOCKET_DISPATCHER_H_
 #define CONTENT_RENDERER_P2P_SOCKET_DISPATCHER_H_
 
 #include <vector>
 
 #include "base/callback_forward.h"
 #include "base/compiler_specific.h"
 #include "base/id_map.h"
 #include "base/observer_list_threadsafe.h"
 #include "base/synchronization/lock.h"
+#include "content/common/content_export.h"
 #include "content/common/p2p_sockets.h"
 #include "content/public/renderer/render_view_observer.h"
 #include "net/base/net_util.h"
 
 class RenderViewImpl;
 
 namespace base {
 class MessageLoopProxy;
 }  // namespace base
 
 namespace net {
 class IPEndPoint;
 }  // namespace net
 
 namespace content {
 
 class P2PHostAddressRequest;
 class P2PSocketClient;
 
 // P2PSocketDispatcher works on the renderer thread. It dispatches all
 // messages on that thread, and all its methods must be called on the
 // same thread.
-class P2PSocketDispatcher : public content::RenderViewObserver {
+class CONTENT_EXPORT P2PSocketDispatcher : public content::RenderViewObserver {
  public:
   class NetworkListObserver {
    public:
     virtual ~NetworkListObserver() { }
 
     virtual void OnNetworkListChanged(
         const net::NetworkInterfaceList& list) = 0;
 
    protected:
     NetworkListObserver() { }
@@ skipping 54 matching lines @@
       network_list_observers_;
 
   scoped_refptr<AsyncMessageSender> async_message_sender_;
 
   DISALLOW_COPY_AND_ASSIGN(P2PSocketDispatcher);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_P2P_SOCKET_DISPATCHER_H_