Standardize usage of virtual/override/final in content/

content/public/test/test_browser_thread.cc

 // Copyright (c) 2011 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 "content/public/test/test_browser_thread.h"
 
 #include "base/message_loop/message_loop.h"
 #include "base/threading/thread.h"
 #include "content/browser/browser_thread_impl.h"
 #include "content/browser/notification_service_impl.h"
 
 namespace content {
 
 class TestBrowserThreadImpl : public BrowserThreadImpl {
  public:
   explicit TestBrowserThreadImpl(BrowserThread::ID identifier)
       : BrowserThreadImpl(identifier),
         notification_service_(NULL) {
   }
 
   TestBrowserThreadImpl(BrowserThread::ID identifier,
                         base::MessageLoop* message_loop)
       : BrowserThreadImpl(identifier, message_loop),
         notification_service_(NULL) {}
 
-  virtual ~TestBrowserThreadImpl() {
-    Stop();
-  }
+  ~TestBrowserThreadImpl() override { Stop(); }
 
-  virtual void Init() override {
+  void Init() override {
     notification_service_ = new NotificationServiceImpl;
     BrowserThreadImpl::Init();
   }
 
-  virtual void CleanUp() override {
+  void CleanUp() override {
     delete notification_service_;
     notification_service_ = NULL;
     BrowserThreadImpl::CleanUp();
   }
 
  private:
   NotificationService* notification_service_;
 
   DISALLOW_COPY_AND_ASSIGN(TestBrowserThreadImpl);
 };
@@ skipping 26 matching lines @@
 
 bool TestBrowserThread::IsRunning() {
   return impl_->IsRunning();
 }
 
 base::Thread* TestBrowserThread::DeprecatedGetThreadObject() {
   return impl_.get();
 }
 
 }  // namespace content