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

content/renderer/pepper/ppb_widget_impl.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 CONTENT_RENDERER_PEPPER_PPB_WIDGET_IMPL_H_
 #define CONTENT_RENDERER_PEPPER_PPB_WIDGET_IMPL_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "ppapi/c/pp_rect.h"
@@ skipping 10 matching lines @@
 namespace content {
 
 class PPB_ImageData_Impl;
 
 class PPB_Widget_Impl : public ppapi::Resource,
                         public ppapi::thunk::PPB_Widget_API {
  public:
   explicit PPB_Widget_Impl(PP_Instance instance);
 
   // Resource overrides.
-  virtual ppapi::thunk::PPB_Widget_API* AsPPB_Widget_API() override;
+  ppapi::thunk::PPB_Widget_API* AsPPB_Widget_API() override;
 
   // PPB_WidgetAPI implementation.
-  virtual PP_Bool Paint(const PP_Rect* rect, PP_Resource) override;
-  virtual PP_Bool HandleEvent(PP_Resource pp_input_event) override;
-  virtual PP_Bool GetLocation(PP_Rect* location) override;
-  virtual void SetLocation(const PP_Rect* location) override;
-  virtual void SetScale(float scale) override;
+  PP_Bool Paint(const PP_Rect* rect, PP_Resource) override;
+  PP_Bool HandleEvent(PP_Resource pp_input_event) override;
+  PP_Bool GetLocation(PP_Rect* location) override;
+  void SetLocation(const PP_Rect* location) override;
+  void SetScale(float scale) override;
 
   // Notifies the plugin instance that the given rect needs to be repainted.
   void Invalidate(const PP_Rect* dirty);
 
  protected:
-  virtual ~PPB_Widget_Impl();
+  ~PPB_Widget_Impl() override;
 
   virtual PP_Bool PaintInternal(const gfx::Rect& rect,
                                 PPB_ImageData_Impl* image) = 0;
   virtual PP_Bool HandleEventInternal(const ppapi::InputEventData& data) = 0;
   virtual void SetLocationInternal(const PP_Rect* location) = 0;
 
   PP_Rect location() const { return location_; }
   float scale() const { return scale_; }
 
  private:
   PP_Rect location_;
   float scale_;
 
   DISALLOW_COPY_AND_ASSIGN(PPB_Widget_Impl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_PEPPER_PPB_WIDGET_IMPL_H_