replace OVERRIDE and FINAL with override and final in chrome/browser/ui/[t-v]*

chrome/browser/ui/views/tabs/media_indicator_button.cc

 // Copyright 2014 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/ui/views/tabs/media_indicator_button.h"
 
 #include "chrome/browser/ui/views/tabs/tab.h"
 #include "chrome/browser/ui/views/tabs/tab_controller.h"
 #include "chrome/browser/ui/views/tabs/tab_renderer_data.h"
 #include "content/public/browser/user_metrics.h"
 #include "ui/gfx/animation/animation_delegate.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/image/image.h"
 
 using base::UserMetricsAction;
 
 const char MediaIndicatorButton::kViewClassName[] = "MediaIndicatorButton";
 
 class MediaIndicatorButton::FadeAnimationDelegate
     : public gfx::AnimationDelegate {
  public:
   explicit FadeAnimationDelegate(MediaIndicatorButton* button)
       : button_(button) {}
   virtual ~FadeAnimationDelegate() {}
 
  private:
   // gfx::AnimationDelegate
-  virtual void AnimationProgressed(const gfx::Animation* animation) OVERRIDE {
+  virtual void AnimationProgressed(const gfx::Animation* animation) override {
     button_->SchedulePaint();
   }
 
-  virtual void AnimationCanceled(const gfx::Animation* animation) OVERRIDE {
+  virtual void AnimationCanceled(const gfx::Animation* animation) override {
     button_->showing_media_state_ = button_->media_state_;
     button_->SchedulePaint();
   }
 
-  virtual void AnimationEnded(const gfx::Animation* animation) OVERRIDE {
+  virtual void AnimationEnded(const gfx::Animation* animation) override {
     button_->showing_media_state_ = button_->media_state_;
     button_->SchedulePaint();
   }
 
   MediaIndicatorButton* const button_;
 
   DISALLOW_COPY_AND_ASSIGN(FadeAnimationDelegate);
 };
 
 MediaIndicatorButton::MediaIndicatorButton()
@@ skipping 102 matching lines @@
     content::RecordAction(UserMetricsAction("MediaIndicatorButton_Mute"));
   else if (media_state_ == TAB_MEDIA_STATE_AUDIO_MUTING)
     content::RecordAction(UserMetricsAction("MediaIndicatorButton_Unmute"));
   else
     NOTREACHED();
 
   DCHECK(parent() && !strcmp(parent()->GetClassName(), Tab::kViewClassName));
   Tab* const tab = static_cast<Tab*>(parent());
   tab->controller()->ToggleTabAudioMute(tab);
 }