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

chrome/browser/ui/webui/options/cookies_view_handler.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 CHROME_BROWSER_UI_WEBUI_OPTIONS_COOKIES_VIEW_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_COOKIES_VIEW_HANDLER_H_
 
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/browsing_data/cookies_tree_model.h"
 #include "chrome/browser/ui/webui/options/options_ui.h"
 
 class CookiesTreeModelUtil;
 
 namespace options {
 
 class CookiesViewHandler : public OptionsPageUIHandler,
                            public CookiesTreeModel::Observer {
  public:
   CookiesViewHandler();
-  virtual ~CookiesViewHandler();
+  ~CookiesViewHandler() override;
 
   // OptionsPageUIHandler implementation.
-  virtual void GetLocalizedValues(
-      base::DictionaryValue* localized_strings) override;
-  virtual void RegisterMessages() override;
+  void GetLocalizedValues(base::DictionaryValue* localized_strings) override;
+  void RegisterMessages() override;
 
   // CookiesTreeModel::Observer implementation.
-  virtual void TreeNodesAdded(ui::TreeModel* model,
-                              ui::TreeModelNode* parent,
-                              int start,
-                              int count) override;
-  virtual void TreeNodesRemoved(ui::TreeModel* model,
-                                ui::TreeModelNode* parent,
-                                int start,
-                                int count) override;
-  virtual void TreeNodeChanged(ui::TreeModel* model,
-                               ui::TreeModelNode* node) override {}
-  virtual void TreeModelBeginBatch(CookiesTreeModel* model) override;
-  virtual void TreeModelEndBatch(CookiesTreeModel* model) override;
+  void TreeNodesAdded(ui::TreeModel* model,
+                      ui::TreeModelNode* parent,
+                      int start,
+                      int count) override;
+  void TreeNodesRemoved(ui::TreeModel* model,
+                        ui::TreeModelNode* parent,
+                        int start,
+                        int count) override;
+  void TreeNodeChanged(ui::TreeModel* model, ui::TreeModelNode* node) override {
+  }
+  void TreeModelBeginBatch(CookiesTreeModel* model) override;
+  void TreeModelEndBatch(CookiesTreeModel* model) override;
 
  private:
   // Creates the CookiesTreeModel if neccessary.
   void EnsureCookiesTreeModelCreated();
 
   // Updates search filter for cookies tree model.
   void UpdateSearchResults(const base::ListValue* args);
 
   // Remove all sites data.
   void RemoveAll(const base::ListValue* args);
@@ skipping 20 matching lines @@
   bool batch_update_;
 
   scoped_ptr<CookiesTreeModelUtil> model_util_;
 
   DISALLOW_COPY_AND_ASSIGN(CookiesViewHandler);
 };
 
 }  // namespace options
 
 #endif  // CHROME_BROWSER_UI_WEBUI_OPTIONS_COOKIES_VIEW_HANDLER_H_