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

chrome/browser/ssl/chrome_ssl_host_state_delegate_factory.cc

 // 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.
 
 #include "chrome/browser/ssl/chrome_ssl_host_state_delegate_factory.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/profiles/incognito_helpers.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ssl/chrome_ssl_host_state_delegate.h"
 #include "components/keyed_service/content/browser_context_dependency_manager.h"
 #include "components/keyed_service/content/browser_context_keyed_service_factory.h"
 #include "components/keyed_service/core/keyed_service.h"
 
 namespace {
 
 class Service : public KeyedService {
  public:
   explicit Service(Profile* profile)
       : decisions_(new ChromeSSLHostStateDelegate(profile)) {}
 
   ChromeSSLHostStateDelegate* decisions() { return decisions_.get(); }
 
-  virtual void Shutdown() override {}
+  void Shutdown() override {}
 
  private:
   scoped_ptr<ChromeSSLHostStateDelegate> decisions_;
 
   DISALLOW_COPY_AND_ASSIGN(Service);
 };
 
 }  // namespace
 
 // static
@@ skipping 25 matching lines @@
 
 void ChromeSSLHostStateDelegateFactory::RegisterProfilePrefs(
     user_prefs::PrefRegistrySyncable* registry) {
 }
 
 content::BrowserContext*
 ChromeSSLHostStateDelegateFactory::GetBrowserContextToUse(
     content::BrowserContext* context) const {
   return chrome::GetBrowserContextOwnInstanceInIncognito(context);
 }