Standardize usage of virtual/override/final specifiers.

content/public/test/test_renderer_host.h

 // 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.
 
 #ifndef CONTENT_PUBLIC_TEST_TEST_RENDERER_HOST_H_
 #define CONTENT_PUBLIC_TEST_TEST_RENDERER_HOST_H_
 
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "content/public/browser/render_frame_host.h"
@@ skipping 130 matching lines @@
 
   scoped_ptr<MockRenderProcessHostFactory> rph_factory_;
   scoped_ptr<TestRenderViewHostFactory> rvh_factory_;
   scoped_ptr<TestRenderFrameHostFactory> rfh_factory_;
 };
 
 // RenderViewHostTestHarness ---------------------------------------------------
 class RenderViewHostTestHarness : public testing::Test {
  public:
   RenderViewHostTestHarness();
-  virtual ~RenderViewHostTestHarness();
+  ~RenderViewHostTestHarness() override;
 
   NavigationController& controller();
 
   // The contents under test.
   WebContents* web_contents();
 
   // RVH/RFH getters are shorthand for oft-used bits of web_contents().
 
   // rvh() is equivalent to either of:
   //   web_contents()->GetMainFrame()->GetRenderViewHost()
@@ skipping 31 matching lines @@
   // Cover for |contents()->NavigateAndCommit(url)|. See
   // WebContentsTester::NavigateAndCommit for details.
   void NavigateAndCommit(const GURL& url);
 
   // Simulates a reload of the current page.
   void Reload();
   void FailedReload();
 
  protected:
   // testing::Test
-  virtual void SetUp() override;
-  virtual void TearDown() override;
+  void SetUp() override;
+  void TearDown() override;
 
   // Derived classes should override this method to use a custom BrowserContext.
   // It is invoked by SetUp after threads were started.
   // RenderViewHostTestHarness will take ownership of the returned
   // BrowserContext.
   virtual BrowserContext* CreateBrowserContext();
 
   // Configures which TestBrowserThreads inside |thread_bundle| are backed by
   // real threads. Must be called before SetUp().
   void SetThreadBundleOptions(int options) {
@@ skipping 24 matching lines @@
 
   int thread_bundle_options_;
   scoped_ptr<TestBrowserThreadBundle> thread_bundle_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewHostTestHarness);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_TEST_TEST_RENDERER_HOST_H_