Standardize usage of virtual/override/final in content/renderer/

content/renderer/input/input_handler_proxy.h

 // Copyright 2013 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 CONTENT_RENDERER_INPUT_INPUT_HANDLER_PROXY_H_
 #define CONTENT_RENDERER_INPUT_INPUT_HANDLER_PROXY_H_
 
 #include "base/basictypes.h"
 #include "base/containers/hash_tables.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 24 matching lines @@
     DID_HANDLE,
     DID_NOT_HANDLE,
     DROP_EVENT
   };
   EventDisposition HandleInputEventWithLatencyInfo(
       const blink::WebInputEvent& event,
       ui::LatencyInfo* latency_info);
   EventDisposition HandleInputEvent(const blink::WebInputEvent& event);
 
   // cc::InputHandlerClient implementation.
-  virtual void WillShutdown() override;
-  virtual void Animate(base::TimeTicks time) override;
-  virtual void MainThreadHasStoppedFlinging() override;
-  virtual void DidOverscroll(
-      const gfx::PointF& causal_event_viewport_point,
-      const gfx::Vector2dF& accumulated_overscroll,
-      const gfx::Vector2dF& latest_overscroll_delta) override;
+  void WillShutdown() override;
+  void Animate(base::TimeTicks time) override;
+  void MainThreadHasStoppedFlinging() override;
+  void DidOverscroll(const gfx::PointF& causal_event_viewport_point,
+                     const gfx::Vector2dF& accumulated_overscroll,
+                     const gfx::Vector2dF& latest_overscroll_delta) override;
 
   // blink::WebGestureCurveTarget implementation.
   virtual bool scrollBy(const blink::WebFloatSize& offset,
                         const blink::WebFloatSize& velocity);
 
   bool gesture_scroll_on_impl_thread_for_testing() const {
     return gesture_scroll_on_impl_thread_;
   }
 
  private:
@@ skipping 59 matching lines @@
   gfx::Vector2dF current_fling_velocity_;
 
   bool smooth_scroll_enabled_;
 
   DISALLOW_COPY_AND_ASSIGN(InputHandlerProxy);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_INPUT_INPUT_HANDLER_PROXY_H_