Template methods on Timer classes instead of the classes themselves.

ash/magnifier/magnification_controller.cc

 // 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.
 
 #include "ash/magnifier/magnification_controller.h"
 
 #include "ash/accelerators/accelerator_controller.h"
 #include "ash/accessibility_delegate.h"
 #include "ash/ash_switches.h"
 #include "ash/display/root_window_transformers.h"
@@ skipping 230 matching lines @@
   // used on zooming to keep this location visible.
   gfx::Point point_of_interest_;
 
   // Current scale, origin (left-top) position of the magnification window.
   float scale_;
   gfx::PointF origin_;
 
   ScrollDirection scroll_direction_;
 
   // Timer for moving magnifier window when it fires.
-  base::OneShotTimer<MagnificationControllerImpl> move_magnifier_timer_;
+  base::OneShotTimer move_magnifier_timer_;
 
   // Most recent caret position in |root_window_| coordinates.
   gfx::Point caret_point_;
 
   // Flag for disabling moving magnifier delay. It can only be true in testing
   // mode.
   bool disable_move_magnifier_delay_;
 
   DISALLOW_COPY_AND_ASSIGN(MagnificationControllerImpl);
 };
@@ skipping 584 matching lines @@
 
 ////////////////////////////////////////////////////////////////////////////////
 // MagnificationController:
 
 // static
 MagnificationController* MagnificationController::CreateInstance() {
   return new MagnificationControllerImpl();
 }
 
 }  // namespace ash