Add P2PDatagramSocket and P2PStreamSocket interfaces.

remoting/protocol/channel_multiplexer.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 REMOTING_PROTOCOL_CHANNEL_MULTIPLEXER_H_
 #define REMOTING_PROTOCOL_CHANNEL_MULTIPLEXER_H_
 
 #include "base/memory/weak_ptr.h"
 #include "remoting/base/buffered_socket_writer.h"
 #include "remoting/proto/mux.pb.h"
@@ skipping 18 matching lines @@
                      const ChannelCreatedCallback& callback) override;
   void CancelChannelCreation(const std::string& name) override;
 
  private:
   struct PendingChannel;
   class MuxChannel;
   class MuxSocket;
   friend class MuxChannel;
 
   // Callback for |base_channel_| creation.
-  void OnBaseChannelReady(scoped_ptr<net::StreamSocket> socket);
+  void OnBaseChannelReady(scoped_ptr<P2PStreamSocket> socket);
 
   // Helper to create channels asynchronously.
   void DoCreatePendingChannels();
 
   // Helper method used to create channels.
   MuxChannel* GetOrCreateChannel(const std::string& name);
 
   // Error handling callback for |reader_| and |writer_|.
   void OnBaseChannelError(int error);
 
@@ skipping 10 matching lines @@
                const base::Closure& done_task);
 
   // Factory used to create |base_channel_|. Set to nullptr once creation is
   // finished or failed.
   StreamChannelFactory* base_channel_factory_;
 
   // Name of the underlying channel.
   std::string base_channel_name_;
 
   // The channel over which to multiplex.
-  scoped_ptr<net::StreamSocket> base_channel_;
+  scoped_ptr<P2PStreamSocket> base_channel_;
 
   // List of requested channels while we are waiting for |base_channel_|.
   std::list<PendingChannel> pending_channels_;
 
   int next_channel_id_;
   std::map<std::string, MuxChannel*> channels_;
 
   // Channels are added to |channels_by_receive_id_| only after we receive
   // receive_id from the remote peer.
   std::map<int, MuxChannel*> channels_by_receive_id_;
 
   BufferedSocketWriter writer_;
   MessageReader reader_;
   ProtobufMessageParser<MultiplexPacket> parser_;
 
   base::WeakPtrFactory<ChannelMultiplexer> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ChannelMultiplexer);
 };
 
 }  // namespace protocol
 }  // namespace remoting
 
 
 #endif  // REMOTING_PROTOCOL_CHANNEL_MULTIPLEXER_H_