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

chrome/browser/ui/webui/extensions/extension_settings_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_EXTENSIONS_EXTENSION_SETTINGS_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_EXTENSIONS_EXTENSION_SETTINGS_HANDLER_H_
 
 #include <set>
 #include <string>
 #include <vector>
@@ skipping 61 matching lines @@
       public ErrorConsole::Observer,
       public ExtensionInstallPrompt::Delegate,
       public ExtensionManagement::Observer,
       public ExtensionPrefsObserver,
       public ExtensionRegistryObserver,
       public ExtensionUninstallDialog::Delegate,
       public WarningService::Observer,
       public base::SupportsWeakPtr<ExtensionSettingsHandler> {
  public:
   ExtensionSettingsHandler();
-  virtual ~ExtensionSettingsHandler();
+  ~ExtensionSettingsHandler() override;
 
   static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
 
   // Extension Detail JSON Struct for page. |pages| is injected for unit
   // testing.
   // Note: |warning_service| can be NULL in unit tests.
   base::DictionaryValue* CreateExtensionDetailValue(
       const Extension* extension,
       const std::vector<ExtensionPage>& pages,
       const WarningService* warning_service);
 
   void GetLocalizedValues(content::WebUIDataSource* source);
 
  private:
   friend class ExtensionUITest;
   friend class BrokerDelegate;
 
   // content::WebContentsObserver implementation.
-  virtual void RenderViewDeleted(
-      content::RenderViewHost* render_view_host) override;
-  virtual void DidStartNavigationToPendingEntry(
+  void RenderViewDeleted(content::RenderViewHost* render_view_host) override;
+  void DidStartNavigationToPendingEntry(
       const GURL& url,
       content::NavigationController::ReloadType reload_type) override;
 
   // Allows injection for testing by friend classes.
   ExtensionSettingsHandler(ExtensionService* service,
                            ManagementPolicy* policy);
 
   // WebUIMessageHandler implementation.
-  virtual void RegisterMessages() override;
+  void RegisterMessages() override;
 
   // ErrorConsole::Observer implementation.
-  virtual void OnErrorAdded(const ExtensionError* error) override;
+  void OnErrorAdded(const ExtensionError* error) override;
 
   // content::NotificationObserver implementation.
-  virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) override;
+  void Observe(int type,
+               const content::NotificationSource& source,
+               const content::NotificationDetails& details) override;
 
   // ExtensionRegistryObserver implementation.
-  virtual void OnExtensionLoaded(content::BrowserContext* browser_context,
-                                 const Extension* extension) override;
-  virtual void OnExtensionUnloaded(
-      content::BrowserContext* browser_context,
-      const Extension* extension,
-      UnloadedExtensionInfo::Reason reason) override;
-  virtual void OnExtensionUninstalled(
-      content::BrowserContext* browser_context,
-      const Extension* extension,
-      extensions::UninstallReason reason) override;
+  void OnExtensionLoaded(content::BrowserContext* browser_context,
+                         const Extension* extension) override;
+  void OnExtensionUnloaded(content::BrowserContext* browser_context,
+                           const Extension* extension,
+                           UnloadedExtensionInfo::Reason reason) override;
+  void OnExtensionUninstalled(content::BrowserContext* browser_context,
+                              const Extension* extension,
+                              extensions::UninstallReason reason) override;
 
   // ExtensionPrefsObserver implementation.
-  virtual void OnExtensionDisableReasonsChanged(const std::string& extension_id,
-                                                int disable_reasons) override;
+  void OnExtensionDisableReasonsChanged(const std::string& extension_id,
+                                        int disable_reasons) override;
 
   // ExtensionManagement::Observer implementation.
-  virtual void OnExtensionManagementSettingsChanged() override;
+  void OnExtensionManagementSettingsChanged() override;
 
   // ExtensionUninstallDialog::Delegate implementation, used for receiving
   // notification about uninstall confirmation dialog selections.
-  virtual void ExtensionUninstallAccepted() override;
-  virtual void ExtensionUninstallCanceled() override;
+  void ExtensionUninstallAccepted() override;
+  void ExtensionUninstallCanceled() override;
 
   // WarningService::Observer implementation.
-  virtual void ExtensionWarningsChanged() override;
+  void ExtensionWarningsChanged() override;
 
   // ExtensionInstallPrompt::Delegate implementation.
-  virtual void InstallUIProceed() override;
-  virtual void InstallUIAbort(bool user_initiated) override;
+  void InstallUIProceed() override;
+  void InstallUIAbort(bool user_initiated) override;
 
   // Called after the App Info Dialog has closed.
   virtual void AppInfoDialogClosed();
 
   // Helper method that reloads all unpacked extensions.
   void ReloadUnpackedExtensions();
 
   // Callback for "requestExtensionsData" message.
   void HandleRequestExtensionsData(const base::ListValue* args);
 
@@ skipping 157 matching lines @@
   // Whether we found any DISABLE_NOT_VERIFIED extensions and want to kick off
   // a verification check to try and rescue them.
   bool should_do_verification_check_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionSettingsHandler);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_UI_WEBUI_EXTENSIONS_EXTENSION_SETTINGS_HANDLER_H_