Refactor client channel dispatchers.

remoting/protocol/connection_to_host.h

 // Copyright (c) 2011 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_CONNECTION_TO_HOST_H_
 #define REMOTING_PROTOCOL_CONNECTION_TO_HOST_H_
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
@@ skipping 13 matching lines @@
 class Instance;
 }  // namespace pp
 
 namespace remoting {
 
 class XmppProxy;
 class VideoPacket;
 
 namespace protocol {
 
-class ClientMessageDispatcher;
+class ClientControlDispatcher;
+class ClientEventDispatcher;
 class ClientStub;
-class HostControlSender;
 class HostStub;
-class InputSender;
 class InputStub;
 class SessionConfig;
 class VideoReader;
 class VideoStub;
 
 class ConnectionToHost : public SignalStrategy::StatusObserver,
                          public SessionManager::Listener {
  public:
   enum State {
     CONNECTING,
@@ skipping 96 matching lines @@
 
   // Stub for incoming messages.
   ClientStub* client_stub_;
   VideoStub* video_stub_;
 
   scoped_ptr<SignalStrategy> signal_strategy_;
   std::string local_jid_;
   scoped_ptr<SessionManager> session_manager_;
   scoped_ptr<Session> session_;
 
-  // Handlers for incoming messages.
   scoped_ptr<VideoReader> video_reader_;
-  scoped_ptr<ClientMessageDispatcher> dispatcher_;
-
-  // Senders for outgoing messages.
-  scoped_ptr<InputSender> input_sender_;
-  scoped_ptr<HostControlSender> host_control_sender_;
+  scoped_ptr<ClientControlDispatcher> control_dispatcher_;
+  scoped_ptr<ClientEventDispatcher> input_dispatcher_;
 
   // Internal state of the connection.
   State state_;
   Error error_;
 
   // State of the channels.
   bool control_connected_;
   bool input_connected_;
   bool video_connected_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ConnectionToHost);
 };
 
 }  // namespace protocol
 }  // namespace remoting
 
 #endif  // REMOTING_PROTOCOL_CONNECTION_TO_HOST_H_