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

chrome/browser/chromeos/login/wallpaper_manager_browsertest.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/login/wallpaper_manager.h"
 
 #include "ash/desktop_background/desktop_background_controller.h"
 #include "ash/desktop_background/desktop_background_controller_observer.h"
 #include "ash/display/display_manager.h"
 #include "ash/shell.h"
@@ skipping 67 matching lines @@
   // Update the display configuration as given in |display_specs|.
   // See ash::test::DisplayManagerTestApi::UpdateDisplay for more
   // details.
   void UpdateDisplay(const std::string& display_specs) {
     ash::test::DisplayManagerTestApi display_manager_test_api(
         ash::Shell::GetInstance()->display_manager());
     display_manager_test_api.UpdateDisplay(display_specs);
   }
 
   void WaitAsyncWallpaperLoad() {
-    MessageLoop::current()->Run();
+    base::MessageLoop::current()->Run();
   }
 
   virtual void OnWallpaperDataChanged() OVERRIDE {
-    MessageLoop::current()->Quit();
+    base::MessageLoop::current()->Quit();
   }
 
  protected:
   // Return custom wallpaper path. Create directory if not exist.
   base::FilePath GetCustomWallpaperPath(const char* sub_dir,
                                   const std::string& email,
                                   const std::string& id) {
     base::FilePath wallpaper_path =
         WallpaperManager::Get()->GetCustomWallpaperPath(sub_dir, email, id);
     if (!file_util::DirectoryExists(wallpaper_path.DirName()))
@@ skipping 354 matching lines @@
 
 IN_PROC_BROWSER_TEST_F(WallpaperManagerBrowserTestNoAnimation,
                        UsePreMigrationWallpaperInfo) {
   LogIn(kTestUser1);
   WaitAsyncWallpaperLoad();
   // This test should finish normally. If timeout, it is probably because chrome
   // can not handle pre migrated user profile (M21 profile or older).
 }
 
 }  // namepace chromeos