Add OVERRIDE to chrome/browser/.

chrome/browser/speech/speech_input_bubble_controller.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_BROWSER_SPEECH_SPEECH_INPUT_BUBBLE_CONTROLLER_H_
 #define CHROME_BROWSER_SPEECH_SPEECH_INPUT_BUBBLE_CONTROLLER_H_
 
 #include <map>
 
 #include "base/basictypes.h"
@@ skipping 62 matching lines @@
   // Displays the given string with the 'Try again' and 'Cancel' buttons. If the
   // bubble is hidden, |Show| must be called to make it appear on screen.
   void SetBubbleMessage(int caller_id, const string16& text);
 
   // Updates the current captured audio volume displayed on screen.
   void SetBubbleInputVolume(int caller_id, float volume, float noise_volume);
 
   void CloseBubble(int caller_id);
 
   // SpeechInputBubble::Delegate methods.
-  virtual void InfoBubbleButtonClicked(SpeechInputBubble::Button button);
-  virtual void InfoBubbleFocusChanged();
+  virtual void InfoBubbleButtonClicked(
+      SpeechInputBubble::Button button) OVERRIDE;
+  virtual void InfoBubbleFocusChanged() OVERRIDE;
 
   // content::NotificationObserver implementation.
   virtual void Observe(int type,
                        const content::NotificationSource& source,
-                       const content::NotificationDetails& details);
+                       const content::NotificationDetails& details) OVERRIDE;
 
  private:
   // The various calls received by this object and handled in the UI thread.
   enum RequestType {
     REQUEST_SET_WARM_UP_MODE,
     REQUEST_SET_RECORDING_MODE,
     REQUEST_SET_RECOGNIZING_MODE,
     REQUEST_SET_MESSAGE,
     REQUEST_SET_INPUT_VOLUME,
     REQUEST_CLOSE,
@@ skipping 41 matching lines @@
 // This typedef is to workaround the issue with certain versions of
 // Visual Studio where it gets confused between multiple Delegate
 // classes and gives a C2500 error. (I saw this error on the try bots -
 // the workaround was not needed for my machine).
 typedef SpeechInputBubbleController::Delegate
     SpeechInputBubbleControllerDelegate;
 
 }  // namespace speech_input
 
 #endif  // CHROME_BROWSER_SPEECH_SPEECH_INPUT_BUBBLE_CONTROLLER_H_