Standardize usage of virtual/override/final specifiers.

chrome/browser/ui/views/login_prompt_views.cc

 // 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.
 
 #include "chrome/browser/ui/login/login_prompt.h"
 
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/ui/views/login_view.h"
 #include "chrome/grit/generated_resources.h"
@@ skipping 16 matching lines @@
 // have been called.
 class LoginHandlerViews : public LoginHandler, public views::DialogDelegate {
  public:
   LoginHandlerViews(net::AuthChallengeInfo* auth_info, net::URLRequest* request)
       : LoginHandler(auth_info, request),
         login_view_(NULL),
         dialog_(NULL) {
   }
 
   // LoginModelObserver:
-  virtual void OnAutofillDataAvailable(
-      const base::string16& username,
-      const base::string16& password) override {
+  void OnAutofillDataAvailable(const base::string16& username,
+                               const base::string16& password) override {
     // Nothing to do here since LoginView takes care of autofill for win.
   }
-  virtual void OnLoginModelDestroying() override {}
+  void OnLoginModelDestroying() override {}
 
   // views::DialogDelegate:
-  virtual base::string16 GetDialogButtonLabel(
-      ui::DialogButton button) const override {
+  base::string16 GetDialogButtonLabel(ui::DialogButton button) const override {
     if (button == ui::DIALOG_BUTTON_OK)
       return l10n_util::GetStringUTF16(IDS_LOGIN_DIALOG_OK_BUTTON_LABEL);
     return DialogDelegate::GetDialogButtonLabel(button);
   }
 
-  virtual base::string16 GetWindowTitle() const override {
+  base::string16 GetWindowTitle() const override {
     return l10n_util::GetStringUTF16(IDS_LOGIN_DIALOG_TITLE);
   }
 
-  virtual void WindowClosing() override {
+  void WindowClosing() override {
     DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
     content::WebContents* web_contents = GetWebContentsForLogin();
     if (web_contents)
       web_contents->GetRenderViewHost()->SetIgnoreInputEvents(false);
 
     // Reference is no longer valid.
     dialog_ = NULL;
     CancelAuth();
   }
 
-  virtual void DeleteDelegate() override {
+  void DeleteDelegate() override {
     DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
 
     // The widget is going to delete itself; clear our pointer.
     dialog_ = NULL;
     SetModel(NULL);
 
     ReleaseSoon();
   }
 
-  virtual ui::ModalType GetModalType() const override {
-    return ui::MODAL_TYPE_CHILD;
-  }
+  ui::ModalType GetModalType() const override { return ui::MODAL_TYPE_CHILD; }
 
-  virtual bool Cancel() override {
+  bool Cancel() override {
     DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
     CancelAuth();
     return true;
   }
 
-  virtual bool Accept() override {
+  bool Accept() override {
     DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
     SetAuth(login_view_->GetUsername(), login_view_->GetPassword());
     return true;
   }
 
-  virtual views::View* GetInitiallyFocusedView() override {
+  views::View* GetInitiallyFocusedView() override {
     return login_view_->GetInitiallyFocusedView();
   }
 
-  virtual views::View* GetContentsView() override {
-    return login_view_;
-  }
-  virtual views::Widget* GetWidget() override {
-    return login_view_->GetWidget();
-  }
-  virtual const views::Widget* GetWidget() const override {
+  views::View* GetContentsView() override { return login_view_; }
+  views::Widget* GetWidget() override { return login_view_->GetWidget(); }
+  const views::Widget* GetWidget() const override {
     return login_view_->GetWidget();
   }
 
   // LoginHandler:
-  virtual void BuildViewForPasswordManager(
-      password_manager::PasswordManager* manager,
-      const base::string16& explanation) override {
+  void BuildViewForPasswordManager(password_manager::PasswordManager* manager,
+                                   const base::string16& explanation) override {
     DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
 
     // Create a new LoginView and set the model for it.  The model (password
     // manager) is owned by the WebContents, but the view is parented to the
     // browser window, so the view may be destroyed after the password
     // manager. The view listens for model destruction and unobserves
     // accordingly.
     login_view_ = new LoginView(explanation, manager);
 
     // Scary thread safety note: This can potentially be called *after* SetAuth
     // or CancelAuth (say, if the request was cancelled before the UI thread got
     // control).  However, that's OK since any UI interaction in those functions
     // will occur via an InvokeLater on the UI thread, which is guaranteed
     // to happen after this is called (since this was InvokeLater'd first).
     dialog_ = ShowWebModalDialogViews(this, GetWebContentsForLogin());
     NotifyAuthNeeded();
   }
 
-  virtual void CloseDialog() override {
+  void CloseDialog() override {
     // The hosting widget may have been freed.
     if (dialog_)
       dialog_->Close();
   }
 
  private:
   friend class base::RefCountedThreadSafe<LoginHandlerViews>;
   friend class LoginPrompt;
 
-  virtual ~LoginHandlerViews() {}
+  ~LoginHandlerViews() override {}
 
   // The LoginView that contains the user's login information.
   LoginView* login_view_;
 
   views::Widget* dialog_;
 
   DISALLOW_COPY_AND_ASSIGN(LoginHandlerViews);
 };
 
 // static
 LoginHandler* LoginHandler::Create(net::AuthChallengeInfo* auth_info,
                                    net::URLRequest* request) {
   return new LoginHandlerViews(auth_info, request);
 }