remoting: Use base::MessageLoop.

remoting/host/posix/signal_handler.cc

 // 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.
 
 // TODO(jamiewalch): Add unit tests for this.
 
 #include "remoting/host/posix/signal_handler.h"
 
 #include <errno.h>
 #include <signal.h>
@@ skipping 73 matching lines @@
   if (!g_signal_listener) {
     g_signal_listener = new SignalListener();
   }
   if (!g_write_fd) {
     int pipe_fd[2];
     int result = pipe(pipe_fd);
     if (result < 0) {
       LOG(ERROR) << "Could not create signal pipe: " << errno;
       return false;
     }
-    MessageLoopForIO* message_loop = MessageLoopForIO::current();
-    result = message_loop->WatchFileDescriptor(
-        pipe_fd[0], true, MessageLoopForIO::WATCH_READ,
-        &g_signal_listener->controller, g_signal_listener);
+    base::MessageLoopForIO* message_loop = base::MessageLoopForIO::current();
+    result =
+        message_loop->WatchFileDescriptor(pipe_fd[0],
+                                          true,
+                                          base::MessageLoopForIO::WATCH_READ,
+                                          &g_signal_listener->controller,
+                                          g_signal_listener);
     if (!result) {
       LOG(ERROR) << "Failed to create signal detector task.";
       close(pipe_fd[0]);
       close(pipe_fd[1]);
       return false;
     }
     g_write_fd = pipe_fd[1];
   }
   if (signal(signal_number, GlobalSignalHandler) == SIG_ERR) {
     LOG(ERROR) << "signal() failed: " << errno;
     return false;
   }
   g_signal_listener->AddSignalHandler(signal_number, handler);
   return true;
 }
 
 }  // namespace remoting