chrome: Use base::MessageLoop. (Part 3)

chrome/browser/sync_file_system/sync_file_system_test_util.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.
 
 #include "chrome/browser/sync_file_system/sync_file_system_test_util.h"
 
 #include "base/bind.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 25 matching lines @@
 
 MultiThreadTestHelper::MultiThreadTestHelper()
     : file_thread_(new base::Thread("File_Thread")),
       io_thread_(new base::Thread("IO_Thread")) {}
 
 MultiThreadTestHelper::~MultiThreadTestHelper() {}
 
 void MultiThreadTestHelper::SetUp() {
   file_thread_->Start();
   io_thread_->StartWithOptions(
-      base::Thread::Options(MessageLoop::TYPE_IO, 0));
+      base::Thread::Options(base::MessageLoop::TYPE_IO, 0));
 
   browser_ui_thread_.reset(
       new TestBrowserThread(BrowserThread::UI,
-                            MessageLoop::current()));
+                            base::MessageLoop::current()));
   browser_file_thread_.reset(
       new TestBrowserThread(BrowserThread::FILE,
                             file_thread_->message_loop()));
   browser_io_thread_.reset(
       new TestBrowserThread(BrowserThread::IO,
                             io_thread_->message_loop()));
 
   ui_task_runner_ =
       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::UI);
   file_task_runner_ =
       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE);
   io_task_runner_ =
       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO);
 }
 
 void MultiThreadTestHelper::TearDown() {
   // Make sure we give some more time to finish tasks on the FILE thread
   // before stopping IO/FILE threads.
   base::RunLoop run_loop;
   file_task_runner_->PostTaskAndReply(
       FROM_HERE, base::Bind(&base::DoNothing), run_loop.QuitClosure());
   run_loop.Run();
 
   io_thread_->Stop();
   file_thread_->Stop();
 }
 
 }  // namespace sync_file_system