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

chrome/browser/chromeos/drive/drive_resource_metadata_unittest.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/chromeos/drive/drive_resource_metadata.h"
 
 #include <algorithm>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 119 matching lines @@
     EXPECT_TRUE(error == FILE_ERROR_OK || !entries);
     return entries.Pass();
   }
 
   base::ScopedTempDir temp_dir_;
   scoped_refptr<base::SequencedTaskRunner> blocking_task_runner_;
   scoped_ptr<DriveResourceMetadata, test_util::DestroyHelperForTests>
       resource_metadata_;
 
  private:
-  MessageLoopForUI message_loop_;
+  base::MessageLoopForUI message_loop_;
   content::TestBrowserThread ui_thread_;
 };
 
 // static
 void DriveResourceMetadataTest::Init(DriveResourceMetadata* resource_metadata) {
   FileError error = FILE_ERROR_FAILED;
   resource_metadata->Initialize(
       google_apis::test_util::CreateCopyResultCallback(&error));
   google_apis::test_util::RunBlockingPoolTask();
   ASSERT_EQ(FILE_ERROR_OK, error);
@@ skipping 1036 matching lines @@
       base::Bind(&CountFile, &count),
       base::Bind(google_apis::test_util::CreateCopyResultCallback(&completed),
                  true));
   google_apis::test_util::RunBlockingPoolTask();
 
   EXPECT_EQ(7, count);
   EXPECT_TRUE(completed);
 }
 
 }  // namespace drive