Template methods on Timer classes instead of the classes themselves.

chrome/browser/prerender/prerender_manager.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_PRERENDER_PRERENDER_MANAGER_H_
 #define CHROME_BROWSER_PRERENDER_PRERENDER_MANAGER_H_
 
 #include <list>
 #include <string>
 #include <vector>
@@ skipping 491 matching lines @@
   scoped_ptr<PrerenderContents::Factory> prerender_contents_factory_;
 
   static PrerenderManagerMode mode_;
 
   // A count of how many prerenders we do per session. Initialized to 0 then
   // incremented and emitted to a histogram on each successful prerender.
   static int prerenders_per_session_count_;
 
   // RepeatingTimer to perform periodic cleanups of pending prerendered
   // pages.
-  base::RepeatingTimer<PrerenderManager> repeating_timer_;
+  base::RepeatingTimer repeating_timer_;
 
   // Track time of last prerender to limit prerender spam.
   base::TimeTicks last_prerender_start_time_;
 
   std::list<content::WebContents*> old_web_contents_list_;
 
   ScopedVector<OnCloseWebContentsDeleter> on_close_web_contents_deleters_;
 
   scoped_ptr<PrerenderHistory> prerender_history_;
 
@@ skipping 11 matching lines @@
   // Set of process hosts being prerendered.
   typedef std::set<content::RenderProcessHost*> PrerenderProcessSet;
   PrerenderProcessSet prerender_process_hosts_;
 
   DISALLOW_COPY_AND_ASSIGN(PrerenderManager);
 };
 
 }  // namespace prerender
 
 #endif  // CHROME_BROWSER_PRERENDER_PRERENDER_MANAGER_H_