Update {virtual,override} to follow C++11 style in chrome.

chrome/installer/util/google_update_settings_unittest.cc

 // 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.
 
 #include "chrome/installer/util/google_update_settings.h"
 
 #include <windows.h>
 #include <shlwapi.h>  // For SHDeleteKey.
 
 #include "base/base_paths.h"
@@ skipping 970 matching lines @@
 
 #endif  // defined(GOOGLE_CHROME_BUILD)
 
 // Test GoogleUpdateSettings::GetUninstallCommandLine at system- or user-level,
 // according to the param.
 class GetUninstallCommandLine : public GoogleUpdateSettingsTest,
                                 public testing::WithParamInterface<bool> {
  protected:
   static const wchar_t kDummyCommand[];
 
-  virtual void SetUp() override {
+  void SetUp() override {
     GoogleUpdateSettingsTest::SetUp();
     system_install_ = GetParam();
     root_key_ = system_install_ ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER;
   }
 
   HKEY root_key_;
   bool system_install_;
 };
 
 const wchar_t GetUninstallCommandLine::kDummyCommand[] =
@@ skipping 38 matching lines @@
 INSTANTIATE_TEST_CASE_P(GetUninstallCommandLineAtLevel, GetUninstallCommandLine,
                         testing::Bool());
 
 // Test GoogleUpdateSettings::GetGoogleUpdateVersion at system- or user-level,
 // according to the param.
 class GetGoogleUpdateVersion : public GoogleUpdateSettingsTest,
                                public testing::WithParamInterface<bool> {
  protected:
   static const wchar_t kDummyVersion[];
 
-  virtual void SetUp() override {
+  void SetUp() override {
     GoogleUpdateSettingsTest::SetUp();
     system_install_ = GetParam();
     root_key_ = system_install_ ? HKEY_LOCAL_MACHINE : HKEY_CURRENT_USER;
   }
 
   HKEY root_key_;
   bool system_install_;
 };
 
 const wchar_t GetGoogleUpdateVersion::kDummyVersion[] = L"1.2.3.4";
@@ skipping 97 matching lines @@
 
 const StatsState::UserLevelState StatsState::kUserLevel = {};
 const StatsState::SystemLevelState StatsState::kSystemLevel = {};
 
 // A value parameterized test for testing the stats collection consent setting.
 class CollectStatsConsent : public ::testing::TestWithParam<StatsState> {
  public:
   static void SetUpTestCase();
   static void TearDownTestCase();
  protected:
-  virtual void SetUp() override;
+  void SetUp() override;
   static void MakeChromeMultiInstall(HKEY root_key);
   static void ApplySetting(StatsState::StateSetting setting,
                            HKEY root_key,
                            const base::string16& reg_key);
 
   static base::string16* chrome_version_key_;
   static base::string16* chrome_state_key_;
   static base::string16* chrome_state_medium_key_;
   static base::string16* binaries_state_key_;
   static base::string16* binaries_state_medium_key_;
@@ skipping 178 matching lines @@
         StatsState(StatsState::kSystemLevel, StatsState::MULTI_INSTALL,
                    StatsState::FALSE_SETTING, StatsState::FALSE_SETTING),
         StatsState(StatsState::kSystemLevel, StatsState::MULTI_INSTALL,
                    StatsState::FALSE_SETTING, StatsState::TRUE_SETTING),
         StatsState(StatsState::kSystemLevel, StatsState::MULTI_INSTALL,
                    StatsState::TRUE_SETTING, StatsState::NO_SETTING),
         StatsState(StatsState::kSystemLevel, StatsState::MULTI_INSTALL,
                    StatsState::TRUE_SETTING, StatsState::FALSE_SETTING),
         StatsState(StatsState::kSystemLevel, StatsState::MULTI_INSTALL,
                    StatsState::TRUE_SETTING, StatsState::TRUE_SETTING)));