replace OVERRIDE and FINAL with override and final in chrome/browser/[j-q]*

chrome/browser/metrics/chrome_browser_main_extra_parts_metrics.h

 // Copyright (c) 2013 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_BROWSER_METRICS_CHROME_BROWSER_MAIN_EXTRA_PARTS_METRICS_H_
 #define CHROME_BROWSER_METRICS_CHROME_BROWSER_MAIN_EXTRA_PARTS_METRICS_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/chrome_browser_main_extra_parts.h"
 
 class ChromeBrowserMainParts;
 
 namespace chrome {
 void AddMetricsExtraParts(ChromeBrowserMainParts* main_parts);
 }
 
 class ChromeBrowserMainExtraPartsMetrics : public ChromeBrowserMainExtraParts {
  public:
   ChromeBrowserMainExtraPartsMetrics();
   virtual ~ChromeBrowserMainExtraPartsMetrics();
 
   // Overridden from ChromeBrowserMainExtraParts:
-  virtual void PreProfileInit() OVERRIDE;
-  virtual void PreBrowserStart() OVERRIDE;
-  virtual void PostBrowserStart() OVERRIDE;
+  virtual void PreProfileInit() override;
+  virtual void PreBrowserStart() override;
+  virtual void PostBrowserStart() override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ChromeBrowserMainExtraPartsMetrics);
 };
 
 #endif  // CHROME_BROWSER_METRICS_CHROME_BROWSER_MAIN_EXTRA_PARTS_METRICS_H_