Template methods on Timer classes instead of the classes themselves.

ui/views/controls/throbber.h

Index: ui/views/controls/throbber.h
diff --git a/ui/views/controls/throbber.h b/ui/views/controls/throbber.h
index 43288158b8c8bbe611a04eadd4af792ee4801f90..f88ee57e25b0185bf859b6df443fabc26d124807 100644
--- a/ui/views/controls/throbber.h
+++ b/ui/views/controls/throbber.h
@@ -37,7 +37,7 @@ class VIEWS_EXPORT Throbber : public View {
 
  private:
   base::TimeTicks start_time_;  // Time when Start was called.
-  base::RepeatingTimer<Throbber> timer_;  // Used to schedule Run calls.
+  base::RepeatingTimer timer_;  // Used to schedule Run calls.
 
   // Whether or not we should display a checkmark.
   bool checked_;
@@ -75,8 +75,8 @@ class VIEWS_EXPORT SmoothedThrobber : public Throbber {
   // Delay after work stops before stopping, in milliseconds.
   int stop_delay_ms_;
 
-  base::OneShotTimer<SmoothedThrobber> start_timer_;
-  base::OneShotTimer<SmoothedThrobber> stop_timer_;
+  base::OneShotTimer start_timer_;
+  base::OneShotTimer stop_timer_;
 
   DISALLOW_COPY_AND_ASSIGN(SmoothedThrobber);
 };