Standardize usage of virtual/override/final in chrome/browser/ui/

chrome/browser/ui/app_list/extension_app_item.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 "chrome/browser/ui/app_list/extension_app_item.h"
 
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_util.h"
 #include "chrome/browser/extensions/launch_util.h"
@@ skipping 26 matching lines @@
 
 namespace {
 
 // Overlays a shortcut icon over the bottom left corner of a given image.
 class ShortcutOverlayImageSource : public gfx::CanvasImageSource {
  public:
   explicit ShortcutOverlayImageSource(const gfx::ImageSkia& icon)
       : gfx::CanvasImageSource(icon.size(), false),
         icon_(icon) {
   }
-  virtual ~ShortcutOverlayImageSource() {}
+  ~ShortcutOverlayImageSource() override {}
 
  private:
   // gfx::CanvasImageSource overrides:
-  virtual void Draw(gfx::Canvas* canvas) override {
+  void Draw(gfx::Canvas* canvas) override {
     canvas->DrawImageInt(icon_, 0, 0);
 
     // Draw the overlay in the bottom left corner of the icon.
     const gfx::ImageSkia& overlay = *ui::ResourceBundle::GetSharedInstance().
         GetImageSkiaNamed(IDR_APP_LIST_TAB_OVERLAY);
     canvas->DrawImageInt(overlay, 0, icon_.height() - overlay.height());
   }
 
   gfx::ImageSkia icon_;
 
   DISALLOW_COPY_AND_ASSIGN(ShortcutOverlayImageSource);
 };
 
 // Rounds the corners of a given image.
 class RoundedCornersImageSource : public gfx::CanvasImageSource {
  public:
   explicit RoundedCornersImageSource(const gfx::ImageSkia& icon)
       : gfx::CanvasImageSource(icon.size(), false),
         icon_(icon) {
   }
-  virtual ~RoundedCornersImageSource() {}
+  ~RoundedCornersImageSource() override {}
 
  private:
   // gfx::CanvasImageSource overrides:
-  virtual void Draw(gfx::Canvas* canvas) override {
+  void Draw(gfx::Canvas* canvas) override {
     // The radius used to round the app icon.
     const size_t kRoundingRadius = 2;
 
     canvas->DrawImageInt(icon_, 0, 0);
 
     scoped_ptr<gfx::Canvas> masking_canvas(
         new gfx::Canvas(gfx::Size(icon_.width(), icon_.height()), 1.0f, false));
     DCHECK(masking_canvas);
 
     SkPaint opaque_paint;
@@ skipping 269 matching lines @@
   const syncer::StringOrdinal& launch =
      GetAppSorting(profile_)->GetAppLaunchOrdinal(extension_id_);
   set_position(syncer::StringOrdinal(
       page.ToInternalValue() + launch.ToInternalValue()));
 }
 
 AppListControllerDelegate* ExtensionAppItem::GetController() {
   return AppListService::Get(chrome::GetActiveDesktop())->
       GetControllerDelegate();
 }