Standardize usage of virtual/override/final specifiers.

chrome/browser/profiles/profile_info_cache_unittest.h

 // 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.
 
 #ifndef CHROME_BROWSER_PROFILES_PROFILE_INFO_CACHE_UNITTEST_H_
 #define CHROME_BROWSER_PROFILES_PROFILE_INFO_CACHE_UNITTEST_H_
 
 #include <set>
 
 #include "chrome/browser/profiles/profile_info_cache_observer.h"
@@ skipping 27 matching lines @@
  private:
   ProfileInfoCache* GetCache();
   std::set<base::string16> profile_names_;
   TestingProfileManager* testing_profile_manager_;
   DISALLOW_COPY_AND_ASSIGN(ProfileNameVerifierObserver);
 };
 
 class ProfileInfoCacheTest : public testing::Test {
  protected:
   ProfileInfoCacheTest();
-  virtual ~ProfileInfoCacheTest();
+  ~ProfileInfoCacheTest() override;
 
-  virtual void SetUp() override;
-  virtual void TearDown() override;
+  void SetUp() override;
+  void TearDown() override;
 
   ProfileInfoCache* GetCache();
   base::FilePath GetProfilePath(const std::string& base_name);
   void ResetCache();
 
  protected:
   TestingProfileManager testing_profile_manager_;
 
  private:
   content::TestBrowserThreadBundle thread_bundle_;
   ProfileNameVerifierObserver name_observer_;
 };
 
 #endif  // CHROME_BROWSER_PROFILES_PROFILE_INFO_CACHE_UNITTEST_H_