Standardize usage of virtual/override/final in components/

components/enhanced_bookmarks/enhanced_bookmark_model.h

 // Copyright 2014 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 COMPONENTS_ENHANCED_BOOKMARKS_ENHANCED_BOOKMARK_MODEL_H_
 #define COMPONENTS_ENHANCED_BOOKMARKS_ENHANCED_BOOKMARK_MODEL_H_
 
 #include <map>
 #include <string>
 
@@ skipping 20 matching lines @@
 
 class EnhancedBookmarkModelObserver;
 
 // Wrapper around BookmarkModel providing utility functions for enhanced
 // bookmarks.
 class EnhancedBookmarkModel : public KeyedService,
                               public BaseBookmarkModelObserver {
  public:
   EnhancedBookmarkModel(BookmarkModel* bookmark_model,
                         const std::string& version);
-  virtual ~EnhancedBookmarkModel();
+  ~EnhancedBookmarkModel() override;
 
-  virtual void Shutdown() override;
+  void Shutdown() override;
 
   void AddObserver(EnhancedBookmarkModelObserver* observer);
   void RemoveObserver(EnhancedBookmarkModelObserver* observer);
 
   // Moves |node| to |new_parent| and inserts it at the given |index|.
   void Move(const BookmarkNode* node,
             const BookmarkNode* new_parent,
             int index);
 
   // Adds a new folder node at the specified position.
@@ skipping 78 matching lines @@
   // Returns the version string to use when setting stars.version.
   std::string GetVersionString();
 
  private:
   FRIEND_TEST_ALL_PREFIXES(::EnhancedBookmarkModelTest, SetMultipleMetaInfo);
 
   typedef std::map<std::string, const BookmarkNode*> IdToNodeMap;
   typedef std::map<const BookmarkNode*, std::string> NodeToIdMap;
 
   // BaseBookmarkModelObserver:
-  virtual void BookmarkModelChanged() override;
-  virtual void BookmarkModelLoaded(BookmarkModel* model,
-                                   bool ids_reassigned) override;
-  virtual void BookmarkNodeAdded(BookmarkModel* model,
-                                 const BookmarkNode* parent,
-                                 int index) override;
-  virtual void BookmarkNodeRemoved(BookmarkModel* model,
-                                   const BookmarkNode* parent,
-                                   int old_index,
-                                   const BookmarkNode* node,
+  void BookmarkModelChanged() override;
+  void BookmarkModelLoaded(BookmarkModel* model, bool ids_reassigned) override;
+  void BookmarkNodeAdded(BookmarkModel* model,
+                         const BookmarkNode* parent,
+                         int index) override;
+  void BookmarkNodeRemoved(BookmarkModel* model,
+                           const BookmarkNode* parent,
+                           int old_index,
+                           const BookmarkNode* node,
+                           const std::set<GURL>& removed_urls) override;
+  void OnWillChangeBookmarkMetaInfo(BookmarkModel* model,
+                                    const BookmarkNode* node) override;
+  void BookmarkMetaInfoChanged(BookmarkModel* model,
+                               const BookmarkNode* node) override;
+  void BookmarkAllUserNodesRemoved(BookmarkModel* model,
                                    const std::set<GURL>& removed_urls) override;
-  virtual void OnWillChangeBookmarkMetaInfo(BookmarkModel* model,
-                                            const BookmarkNode* node) override;
-  virtual void BookmarkMetaInfoChanged(BookmarkModel* model,
-                                       const BookmarkNode* node) override;
-  virtual void BookmarkAllUserNodesRemoved(
-      BookmarkModel* model,
-      const std::set<GURL>& removed_urls) override;
 
   // Initialize the mapping from remote ids to nodes.
   void InitializeIdMap();
 
   // Adds a node to the id map if it has a (unique) remote id. Must be followed
   // by a (Schedule)ResetDuplicateRemoteIds call when done adding nodes.
   void AddToIdMap(const BookmarkNode* node);
 
   // If there are nodes that needs to reset their remote ids, schedules
   // ResetDuplicateRemoteIds to be run asynchronously.
@@ skipping 35 matching lines @@
 
   std::string version_;
   std::string version_suffix_;
 
   base::WeakPtrFactory<EnhancedBookmarkModel> weak_ptr_factory_;
 };
 
 }  // namespace enhanced_bookmarks
 
 #endif  // COMPONENTS_ENHANCED_BOOKMARKS_ENHANCED_BOOKMARK_MODEL_H_