ipc: Use base::MessageLoop.

ipc/ipc_channel_posix.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 IPC_IPC_CHANNEL_POSIX_H_
 #define IPC_IPC_CHANNEL_POSIX_H_
 
 #include "ipc/ipc_channel.h"
 
 #include <sys/socket.h>  // for CMSG macros
@@ skipping 31 matching lines @@
 //
 // The HELLO message from the client to the server is always sent using
 // sendmsg because it will contain the file descriptor that the server
 // needs to send file descriptors in later messages.
 #define IPC_USES_READWRITE 1
 #endif
 
 namespace IPC {
 
 class Channel::ChannelImpl : public internal::ChannelReader,
-                             public MessageLoopForIO::Watcher {
+                             public base::MessageLoopForIO::Watcher {
  public:
   // Mirror methods of Channel, see ipc_channel.h for description.
   ChannelImpl(const IPC::ChannelHandle& channel_handle, Mode mode,
               Listener* listener);
   virtual ~ChannelImpl();
   bool Connect();
   void Close();
   bool Send(Message* message);
   int GetClientFileDescriptor();
   int TakeClientFileDescriptor();
@@ skipping 48 matching lines @@
   // MessageLoopForIO::Watcher implementation.
   virtual void OnFileCanReadWithoutBlocking(int fd) OVERRIDE;
   virtual void OnFileCanWriteWithoutBlocking(int fd) OVERRIDE;
 
   Mode mode_;
 
   base::ProcessId peer_pid_;
 
   // After accepting one client connection on our server socket we want to
   // stop listening.
-  MessageLoopForIO::FileDescriptorWatcher server_listen_connection_watcher_;
-  MessageLoopForIO::FileDescriptorWatcher read_watcher_;
-  MessageLoopForIO::FileDescriptorWatcher write_watcher_;
+  base::MessageLoopForIO::FileDescriptorWatcher
+  server_listen_connection_watcher_;
+  base::MessageLoopForIO::FileDescriptorWatcher read_watcher_;
+  base::MessageLoopForIO::FileDescriptorWatcher write_watcher_;
 
   // Indicates whether we're currently blocked waiting for a write to complete.
   bool is_blocked_on_write_;
   bool waiting_connect_;
 
   // If sending a message blocks then we use this variable
   // to keep track of where we are.
   size_t message_send_bytes_written_;
 
   // File descriptor we're listening on for new connections if we listen
@@ skipping 56 matching lines @@
   // If non-zero, overrides the process ID sent in the hello message.
   static int global_pid_;
 #endif  // OS_LINUX
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(ChannelImpl);
 };
 
 }  // namespace IPC
 
 #endif  // IPC_IPC_CHANNEL_POSIX_H_