Refactor client channel dispatchers.

remoting/protocol/client_message_dispatcher.cc

-// 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.
-
-#include "base/memory/ref_counted.h"
-#include "net/base/io_buffer.h"
-#include "remoting/proto/control.pb.h"
-#include "remoting/proto/event.pb.h"
-#include "remoting/proto/internal.pb.h"
-#include "remoting/protocol/client_message_dispatcher.h"
-#include "remoting/protocol/client_stub.h"
-#include "remoting/protocol/input_stub.h"
-#include "remoting/protocol/message_reader.h"
-#include "remoting/protocol/session.h"
-
-namespace remoting {
-namespace protocol {
-
-ClientMessageDispatcher::ClientMessageDispatcher() : client_stub_(NULL) {
-}
-
-ClientMessageDispatcher::~ClientMessageDispatcher() {
-}
-
-void ClientMessageDispatcher::Initialize(
-    protocol::Session* session, ClientStub* client_stub) {
-  if (!session || !client_stub || !session->control_channel()) {
-    return;
-  }
-
-  control_message_reader_.reset(new ProtobufMessageReader<ControlMessage>());
-  client_stub_ = client_stub;
-
-  control_message_reader_->Init(
-      session->control_channel(),
-      base::Bind(&ClientMessageDispatcher::OnControlMessageReceived,
-                 base::Unretained(this)));
-  return;
-}
-
-void ClientMessageDispatcher::OnControlMessageReceived(
-    ControlMessage* message, const base::Closure& done_task) {
-
-  LOG(WARNING) << "Invalid control message received.";
-  done_task.Run();
-}
-
-}  // namespace protocol
-}  // namespace remoting