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

chrome/browser/supervised_user/supervised_user_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_SERVICE_H_
 #define CHROME_BROWSER_SUPERVISED_USER_SUPERVISED_USER_SERVICE_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 73 matching lines @@
     // false to indicate that the SupervisedUserService itself should handle it.
     virtual bool SetActive(bool active) = 0;
     // Returns the path to a blacklist file to load, or an empty path to
     // indicate "none".
     virtual base::FilePath GetBlacklistPath() const = 0;
     // Returns the URL from which to download a blacklist if no local one exists
     // yet. The blacklist file will be stored at |GetBlacklistPath()|.
     virtual GURL GetBlacklistURL() const = 0;
   };
 
-  virtual ~SupervisedUserService();
+  ~SupervisedUserService() override;
 
   // ProfileKeyedService override:
-  virtual void Shutdown() override;
+  void Shutdown() override;
 
   static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
 
   void SetDelegate(Delegate* delegate);
 
   // Returns the URL filter for the IO thread, for filtering network requests
   // (in SupervisedUserResourceThrottle).
   scoped_refptr<const SupervisedUserURLFilter> GetURLFilterForIOThread();
 
   // Returns the URL filter for the UI thread, for filtering navigations and
@@ skipping 64 matching lines @@
   void DidBlockNavigation(content::WebContents* web_contents);
 
   void AddObserver(SupervisedUserServiceObserver* observer);
   void RemoveObserver(SupervisedUserServiceObserver* observer);
 
   // Will take ownership of |creator|.
   void AddPermissionRequestCreatorForTesting(PermissionRequestCreator* creator);
 
 #if defined(ENABLE_EXTENSIONS)
   // extensions::ManagementPolicy::Provider implementation:
-  virtual std::string GetDebugPolicyProviderName() const override;
-  virtual bool UserMayLoad(const extensions::Extension* extension,
-                           base::string16* error) const override;
-  virtual bool UserMayModifySettings(const extensions::Extension* extension,
-                                     base::string16* error) const override;
+  std::string GetDebugPolicyProviderName() const override;
+  bool UserMayLoad(const extensions::Extension* extension,
+                   base::string16* error) const override;
+  bool UserMayModifySettings(const extensions::Extension* extension,
+                             base::string16* error) const override;
 
   // extensions::ExtensionRegistryObserver implementation.
-  virtual void OnExtensionLoaded(
-      content::BrowserContext* browser_context,
-      const extensions::Extension* extension) override;
-  virtual void OnExtensionUnloaded(
+  void OnExtensionLoaded(content::BrowserContext* browser_context,
+                         const extensions::Extension* extension) override;
+  void OnExtensionUnloaded(
       content::BrowserContext* browser_context,
       const extensions::Extension* extension,
       extensions::UnloadedExtensionInfo::Reason reason) override;
 #endif
 
   // SyncTypePreferenceProvider implementation:
-  virtual syncer::ModelTypeSet GetPreferredDataTypes() const override;
+  syncer::ModelTypeSet GetPreferredDataTypes() const override;
 
   // ProfileSyncServiceObserver implementation:
-  virtual void OnStateChanged() override;
+  void OnStateChanged() override;
 
   // chrome::BrowserListObserver implementation:
-  virtual void OnBrowserSetLastActive(Browser* browser) override;
+  void OnBrowserSetLastActive(Browser* browser) override;
 
  private:
   friend class SupervisedUserServiceExtensionTestBase;
   friend class SupervisedUserServiceFactory;
   FRIEND_TEST_ALL_PREFIXES(SingleClientSupervisedUserSettingsSyncTest, Sanity);
   FRIEND_TEST_ALL_PREFIXES(SupervisedUserServiceTest, ClearOmitOnRegistration);
   FRIEND_TEST_ALL_PREFIXES(SupervisedUserServiceTest,
                            ChangesIncludedSessionOnChangedSettings);
   FRIEND_TEST_ALL_PREFIXES(SupervisedUserServiceTest,
                            ChangesSyncSessionStateOnChangedSettings);
@@ skipping 156 matching lines @@
 
   // Used to create permission requests.
   ScopedVector<PermissionRequestCreator> permissions_creators_;
 
   ObserverList<SupervisedUserServiceObserver> observer_list_;
 
   base::WeakPtrFactory<SupervisedUserService> weak_ptr_factory_;
 };
 
 #endif  // CHROME_BROWSER_SUPERVISED_USER_SUPERVISED_USER_SERVICE_H_