replace OVERRIDE and FINAL with override and final in chrome/browser/[a-i]*

chrome/browser/background/background_contents_service.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/background/background_contents_service.h"
 
 #include "apps/app_load_service.h"
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 86 matching lines @@
 class CrashNotificationDelegate : public NotificationDelegate {
  public:
   CrashNotificationDelegate(Profile* profile,
                             const Extension* extension)
       : profile_(profile),
         is_hosted_app_(extension->is_hosted_app()),
         is_platform_app_(extension->is_platform_app()),
         extension_id_(extension->id()) {
   }
 
-  virtual void Display() OVERRIDE {}
+  virtual void Display() override {}
 
-  virtual void Error() OVERRIDE {}
+  virtual void Error() override {}
 
-  virtual void Close(bool by_user) OVERRIDE {}
+  virtual void Close(bool by_user) override {}
 
-  virtual void Click() OVERRIDE {
+  virtual void Click() override {
     // http://crbug.com/247790 involves a crash notification balloon being
     // clicked while the extension isn't in the TERMINATED state. In that case,
     // any of the "reload" methods called below can unload the extension, which
     // indirectly destroys *this, invalidating all the member variables, so we
     // copy the extension ID before using it.
     std::string copied_extension_id = extension_id_;
     if (is_hosted_app_) {
       // There can be a race here: user clicks the balloon, and simultaneously
       // reloads the sad tab for the app. So we check here to be safe before
       // loading the background page.
@@ skipping 10 matching lines @@
     } else {
       extensions::ExtensionSystem::Get(profile_)->extension_service()->
           ReloadExtension(copied_extension_id);
     }
 
     // Closing the crash notification balloon for the app/extension here should
     // be OK, but it causes a crash on Mac, see: http://crbug.com/78167
     ScheduleCloseBalloon(copied_extension_id, profile_);
   }
 
-  virtual bool HasClickedListener() OVERRIDE { return true; }
+  virtual bool HasClickedListener() override { return true; }
 
-  virtual std::string id() const OVERRIDE {
+  virtual std::string id() const override {
     return kNotificationPrefix + extension_id_;
   }
 
-  virtual content::WebContents* GetWebContents() const OVERRIDE {
+  virtual content::WebContents* GetWebContents() const override {
     return NULL;
   }
 
  private:
   virtual ~CrashNotificationDelegate() {}
 
   Profile* profile_;
   bool is_hosted_app_;
   bool is_platform_app_;
   std::string extension_id_;
@@ skipping 619 matching lines @@
     bool user_gesture,
     bool* was_blocked) {
   Browser* browser = chrome::FindLastActiveWithProfile(
       Profile::FromBrowserContext(new_contents->GetBrowserContext()),
       chrome::GetActiveDesktop());
   if (browser) {
     chrome::AddWebContents(browser, NULL, new_contents, disposition,
                            initial_pos, user_gesture, was_blocked);
   }
 }