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

chrome/browser/supervised_user/supervised_user_settings_service.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 CHROME_BROWSER_SUPERVISED_USER_SUPERVISED_USER_SETTINGS_SERVICE_H_
 #define CHROME_BROWSER_SUPERVISED_USER_SUPERVISED_USER_SETTINGS_SERVICE_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 41 matching lines @@
 class SupervisedUserSettingsService : public KeyedService,
                                       public syncer::SyncableService,
                                       public PrefStore::Observer {
  public:
   // A callback whose first parameter is a dictionary containing all supervised
   // user settings. If the dictionary is NULL, it means that the service is
   // inactive, i.e. the user is not supervised.
   typedef base::Callback<void(const base::DictionaryValue*)> SettingsCallback;
 
   SupervisedUserSettingsService();
-  virtual ~SupervisedUserSettingsService();
+  ~SupervisedUserSettingsService() override;
 
   // Initializes the service by loading its settings from a file underneath the
   // |profile_path|. File I/O will be serialized via the
   // |sequenced_task_runner|. If |load_synchronously| is true, the settings will
   // be loaded synchronously, otherwise asynchronously.
   void Init(base::FilePath profile_path,
             base::SequencedTaskRunner* sequenced_task_runner,
             bool load_synchronously);
 
   // Initializes the service by loading its settings from the |pref_store|.
@@ skipping 29 matching lines @@
 
   // Sets the setting with the given |key| to a copy of the given |value|.
   void SetLocalSettingForTesting(const std::string& key,
                                  scoped_ptr<base::Value> value);
 
   // Public for testing.
   static syncer::SyncData CreateSyncDataForSetting(const std::string& name,
                                                    const base::Value& value);
 
   // KeyedService implementation:
-  virtual void Shutdown() override;
+  void Shutdown() override;
 
   // SyncableService implementation:
-  virtual syncer::SyncMergeResult MergeDataAndStartSyncing(
+  syncer::SyncMergeResult MergeDataAndStartSyncing(
       syncer::ModelType type,
       const syncer::SyncDataList& initial_sync_data,
       scoped_ptr<syncer::SyncChangeProcessor> sync_processor,
       scoped_ptr<syncer::SyncErrorFactory> error_handler) override;
-  virtual void StopSyncing(syncer::ModelType type) override;
-  virtual syncer::SyncDataList GetAllSyncData(syncer::ModelType type) const
-      override;
-  virtual syncer::SyncError ProcessSyncChanges(
+  void StopSyncing(syncer::ModelType type) override;
+  syncer::SyncDataList GetAllSyncData(syncer::ModelType type) const override;
+  syncer::SyncError ProcessSyncChanges(
       const tracked_objects::Location& from_here,
       const syncer::SyncChangeList& change_list) override;
 
   // PrefStore::Observer implementation:
-  virtual void OnPrefValueChanged(const std::string& key) override;
-  virtual void OnInitializationCompleted(bool success) override;
+  void OnPrefValueChanged(const std::string& key) override;
+  void OnInitializationCompleted(bool success) override;
 
  private:
   base::DictionaryValue* GetOrCreateDictionary(const std::string& key) const;
   base::DictionaryValue* GetAtomicSettings() const;
   base::DictionaryValue* GetSplitSettings() const;
   base::DictionaryValue* GetQueuedItems() const;
 
   // Returns the dictionary where a given Sync item should be stored, depending
   // on whether the supervised user setting is atomic or split. In case of a
   // split setting, the split setting prefix of |key| is removed, so that |key|
@@ skipping 19 matching lines @@
 
   std::vector<SettingsCallback> subscribers_;
 
   scoped_ptr<syncer::SyncChangeProcessor> sync_processor_;
   scoped_ptr<syncer::SyncErrorFactory> error_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(SupervisedUserSettingsService);
 };
 
 #endif  // CHROME_BROWSER_SUPERVISED_USER_SUPERVISED_USER_SETTINGS_SERVICE_H_