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

chrome/browser/ui/tabs/test_tab_strip_model_delegate.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 CHROME_BROWSER_UI_TABS_TEST_TAB_STRIP_MODEL_DELEGATE_H_
 #define CHROME_BROWSER_UI_TABS_TEST_TAB_STRIP_MODEL_DELEGATE_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "chrome/browser/ui/tabs/tab_strip_model_delegate.h"
 
 // Mock TabStripModelDelegate.
 class TestTabStripModelDelegate : public TabStripModelDelegate {
  public:
   TestTabStripModelDelegate();
-  virtual ~TestTabStripModelDelegate();
+  ~TestTabStripModelDelegate() override;
 
   // Overridden from TabStripModelDelegate:
-  virtual void AddTabAt(const GURL& url, int index, bool foregroud) override;
-  virtual Browser* CreateNewStripWithContents(
+  void AddTabAt(const GURL& url, int index, bool foregroud) override;
+  Browser* CreateNewStripWithContents(
       const std::vector<NewStripContents>& contentses,
       const gfx::Rect& window_bounds,
       bool maximize) override;
-  virtual void WillAddWebContents(content::WebContents* contents) override;
-  virtual int GetDragActions() const override;
-  virtual bool CanDuplicateContentsAt(int index) override;
-  virtual void DuplicateContentsAt(int index) override;
-  virtual void CreateHistoricalTab(content::WebContents* contents) override;
-  virtual bool ShouldRunUnloadListenerBeforeClosing(
+  void WillAddWebContents(content::WebContents* contents) override;
+  int GetDragActions() const override;
+  bool CanDuplicateContentsAt(int index) override;
+  void DuplicateContentsAt(int index) override;
+  void CreateHistoricalTab(content::WebContents* contents) override;
+  bool ShouldRunUnloadListenerBeforeClosing(
       content::WebContents* contents) override;
-  virtual bool RunUnloadListenerBeforeClosing(
-      content::WebContents* contents) override;
-  virtual RestoreTabType GetRestoreTabType() override;
-  virtual void RestoreTab() override;
-  virtual bool CanBookmarkAllTabs() const override;
-  virtual void BookmarkAllTabs() override;
+  bool RunUnloadListenerBeforeClosing(content::WebContents* contents) override;
+  RestoreTabType GetRestoreTabType() override;
+  void RestoreTab() override;
+  bool CanBookmarkAllTabs() const override;
+  void BookmarkAllTabs() override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(TestTabStripModelDelegate);
 };
 
 #endif  // CHROME_BROWSER_UI_TABS_TEST_TAB_STRIP_MODEL_DELEGATE_H_