Add OVERRIDE to chrome/test/.

chrome/test/reliability/automated_ui_test_base.h

 // Copyright (c) 2011 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.
 
 #ifndef CHROME_TEST_RELIABILITY_AUTOMATED_UI_TEST_BASE_H_
 #define CHROME_TEST_RELIABILITY_AUTOMATED_UI_TEST_BASE_H_
 #pragma once
 
 #include <string>
 
 #include "chrome/test/ui/ui_test.h"
 
 class WindowProxy;
 
 class AutomatedUITestBase : public UITest {
  protected:
   AutomatedUITestBase();
   virtual ~AutomatedUITestBase();
 
-  virtual void SetUp();
+  virtual void SetUp() OVERRIDE;
 
   virtual void LogErrorMessage(const std::string &error);
   virtual void LogWarningMessage(const std::string &warning);
   virtual void LogInfoMessage(const std::string &info);
 
   // Actions
 
   // NOTE: This list is sorted alphabetically.
   // All functions are synchronous unless specified with Async.
 
@@ skipping 122 matching lines @@
   scoped_refptr<WindowProxy> GetAndActivateWindowForBrowser(
       BrowserProxy* browser);
 
  private:
   scoped_refptr<BrowserProxy> active_browser_;
 
   DISALLOW_COPY_AND_ASSIGN(AutomatedUITestBase);
 };
 
 #endif  // CHROME_TEST_RELIABILITY_AUTOMATED_UI_TEST_BASE_H_