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

chrome/browser/sync/glue/chrome_extensions_activity_monitor_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/sync/glue/chrome_extensions_activity_monitor.h"
 
 #include "base/files/file_path.h"
 #include "base/message_loop.h"
 #include "base/path_service.h"
 #include "base/values.h"
@@ skipping 52 matching lines @@
  public:
   SyncChromeExtensionsActivityMonitorTest()
       : ui_thread_(BrowserThread::UI, &ui_loop_),
         extension1_(MakeExtension("extension1")),
         extension2_(MakeExtension("extension2")),
         id1_(extension1_->id()),
         id2_(extension2_->id()) {}
   virtual ~SyncChromeExtensionsActivityMonitorTest() {}
 
  private:
-  MessageLoop ui_loop_;
+  base::MessageLoop ui_loop_;
   content::TestBrowserThread ui_thread_;
 
  protected:
   ChromeExtensionsActivityMonitor monitor_;
   scoped_refptr<Extension> extension1_;
   scoped_refptr<Extension> extension2_;
   // IDs of |extension{1,2}_|.
   const std::string& id1_;
   const std::string& id2_;
 };
@@ skipping 81 matching lines @@
   FireBookmarksApiEvent<extensions::BookmarksCreateFunction>(extension1_, 3);
   monitor_.GetAndClearRecords(&results);
 
   EXPECT_EQ(1U, results.size());
   EXPECT_EQ(3U, results[id1_].bookmark_write_count);
 }
 
 }  // namespace
 
 }  // namespace browser_sync