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

chrome/browser/ui/bookmarks/recently_used_folders_combo_model.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_BOOKMARKS_RECENTLY_USED_FOLDERS_COMBO_MODEL_H_
 #define CHROME_BROWSER_UI_BOOKMARKS_RECENTLY_USED_FOLDERS_COMBO_MODEL_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/observer_list.h"
 #include "components/bookmarks/browser/bookmark_model_observer.h"
 #include "ui/base/models/combobox_model.h"
 
 class BookmarkModel;
 class BookmarkNode;
 
 // Model for the combobox showing the list of folders to choose from. The
 // list always contains the Bookmarks Bar, Other Bookmarks and the parent
 // folder. The list also contains an extra item that shows the text
 // "Choose Another Folder...".
 class RecentlyUsedFoldersComboModel : public ui::ComboboxModel,
                                       public BookmarkModelObserver {
  public:
   RecentlyUsedFoldersComboModel(BookmarkModel* model, const BookmarkNode* node);
-  virtual ~RecentlyUsedFoldersComboModel();
+  ~RecentlyUsedFoldersComboModel() override;
 
   // Overridden from ui::ComboboxModel:
-  virtual int GetItemCount() const override;
-  virtual base::string16 GetItemAt(int index) override;
-  virtual bool IsItemSeparatorAt(int index) override;
-  virtual int GetDefaultIndex() const override;
-  virtual void AddObserver(ui::ComboboxModelObserver* observer) override;
-  virtual void RemoveObserver(ui::ComboboxModelObserver* observer) override;
+  int GetItemCount() const override;
+  base::string16 GetItemAt(int index) override;
+  bool IsItemSeparatorAt(int index) override;
+  int GetDefaultIndex() const override;
+  void AddObserver(ui::ComboboxModelObserver* observer) override;
+  void RemoveObserver(ui::ComboboxModelObserver* observer) override;
 
   // Overriden from BookmarkModelObserver:
-  virtual void BookmarkModelLoaded(BookmarkModel* model,
-                                   bool ids_reassigned) override;
-  virtual void BookmarkModelBeingDeleted(BookmarkModel* model) override;
-  virtual void BookmarkNodeMoved(BookmarkModel* model,
-                                 const BookmarkNode* old_parent,
-                                 int old_index,
-                                 const BookmarkNode* new_parent,
-                                 int new_index) override;
-  virtual void BookmarkNodeAdded(BookmarkModel* model,
-                                 const BookmarkNode* parent,
-                                 int index) override;
-  virtual void OnWillRemoveBookmarks(BookmarkModel* model,
-                                     const BookmarkNode* parent,
-                                     int old_index,
+  void BookmarkModelLoaded(BookmarkModel* model, bool ids_reassigned) override;
+  void BookmarkModelBeingDeleted(BookmarkModel* model) override;
+  void BookmarkNodeMoved(BookmarkModel* model,
+                         const BookmarkNode* old_parent,
+                         int old_index,
+                         const BookmarkNode* new_parent,
+                         int new_index) override;
+  void BookmarkNodeAdded(BookmarkModel* model,
+                         const BookmarkNode* parent,
+                         int index) override;
+  void OnWillRemoveBookmarks(BookmarkModel* model,
+                             const BookmarkNode* parent,
+                             int old_index,
+                             const BookmarkNode* node) override;
+  void BookmarkNodeRemoved(BookmarkModel* model,
+                           const BookmarkNode* parent,
+                           int old_index,
+                           const BookmarkNode* node,
+                           const std::set<GURL>& removed_urls) override;
+  void BookmarkNodeChanged(BookmarkModel* model,
+                           const BookmarkNode* node) override;
+  void BookmarkNodeFaviconChanged(BookmarkModel* model,
+                                  const BookmarkNode* node) override;
+  void BookmarkNodeChildrenReordered(BookmarkModel* model,
                                      const BookmarkNode* node) override;
-  virtual void BookmarkNodeRemoved(BookmarkModel* model,
-                                   const BookmarkNode* parent,
-                                   int old_index,
-                                   const BookmarkNode* node,
+  void BookmarkAllUserNodesRemoved(BookmarkModel* model,
                                    const std::set<GURL>& removed_urls) override;
-  virtual void BookmarkNodeChanged(BookmarkModel* model,
-                                   const BookmarkNode* node) override;
-  virtual void BookmarkNodeFaviconChanged(BookmarkModel* model,
-                                          const BookmarkNode* node) override;
-  virtual void BookmarkNodeChildrenReordered(
-      BookmarkModel* model,
-      const BookmarkNode* node) override;
-  virtual void BookmarkAllUserNodesRemoved(
-      BookmarkModel* model,
-      const std::set<GURL>& removed_urls) override;
 
   // If necessary this function moves |node| into the corresponding folder for
   // the given |selected_index|.
   void MaybeChangeParent(const BookmarkNode* node, int selected_index);
 
  private:
   // Returns the node at the specified |index|.
   const BookmarkNode* GetNodeAt(int index);
 
   // Removes |node| from |items_|. Does nothing if |node| is not in |items_|.
   void RemoveNode(const BookmarkNode* node);
 
   struct Item;
   std::vector<Item> items_;
 
   BookmarkModel* bookmark_model_;
 
   // The index of the original parent folder.
   int node_parent_index_;
 
   ObserverList<ui::ComboboxModelObserver> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(RecentlyUsedFoldersComboModel);
 };
 
 #endif  // CHROME_BROWSER_UI_BOOKMARKS_RECENTLY_USED_FOLDERS_COMBO_MODEL_H_