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

chrome/browser/ui/startup/default_browser_prompt.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/startup/default_browser_prompt.h"
 
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/pref_registry_simple.h"
@@ skipping 50 matching lines @@
  public:
   // Creates a default browser infobar and delegate and adds the infobar to
   // |infobar_service|.
   static void Create(InfoBarService* infobar_service,
                      PrefService* prefs,
                      bool interactive_flow_required);
 
  private:
   DefaultBrowserInfoBarDelegate(PrefService* prefs,
                                 bool interactive_flow_required);
-  virtual ~DefaultBrowserInfoBarDelegate();
+  ~DefaultBrowserInfoBarDelegate() override;
 
   void AllowExpiry() { should_expire_ = true; }
 
   // ConfirmInfoBarDelegate:
-  virtual int GetIconID() const override;
-  virtual base::string16 GetMessageText() const override;
-  virtual base::string16 GetButtonLabel(InfoBarButton button) const override;
-  virtual bool OKButtonTriggersUACPrompt() const override;
-  virtual bool Accept() override;
-  virtual bool Cancel() override;
-  virtual bool ShouldExpireInternal(
-      const NavigationDetails& details) const override;
+  int GetIconID() const override;
+  base::string16 GetMessageText() const override;
+  base::string16 GetButtonLabel(InfoBarButton button) const override;
+  bool OKButtonTriggersUACPrompt() const override;
+  bool Accept() override;
+  bool Cancel() override;
+  bool ShouldExpireInternal(const NavigationDetails& details) const override;
 
   // The prefs to use.
   PrefService* prefs_;
 
   // Whether the user clicked one of the buttons.
   bool action_taken_;
 
   // Whether the info-bar should be dismissed on the next navigation.
   bool should_expire_;
 
@@ skipping 163 matching lines @@
       base::Bind(&CheckDefaultBrowserCallback, desktop_type));
 }
 
 #if !defined(OS_WIN)
 bool ShowFirstRunDefaultBrowserPrompt(Profile* profile) {
   return false;
 }
 #endif
 
 }  // namespace chrome