Template methods on Timer classes instead of the classes themselves.

chrome/browser/ui/views/critical_notification_bubble_view.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_CRITICAL_NOTIFICATION_BUBBLE_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_CRITICAL_NOTIFICATION_BUBBLE_VIEW_H_
 
 #include "base/timer/timer.h"
 #include "ui/views/bubble/bubble_delegate.h"
 #include "ui/views/controls/button/button.h"
@@ skipping 39 matching lines @@
 
   // Called when the timer fires each time the clock ticks.
   void OnCountdown();
 
   // The headline and buttons on the bubble.
   views::Label* headline_;
   views::LabelButton* restart_button_;
   views::LabelButton* dismiss_button_;
 
   // A timer to refresh the bubble to show new countdown value.
-  base::RepeatingTimer<CriticalNotificationBubbleView> refresh_timer_;
+  base::RepeatingTimer refresh_timer_;
 
   // When the bubble was created.
   base::Time bubble_created_;
 
   DISALLOW_COPY_AND_ASSIGN(CriticalNotificationBubbleView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_CRITICAL_NOTIFICATION_BUBBLE_VIEW_H_