Standardize usage of virtual/override/final specifiers.

chrome/browser/sync/profile_sync_service_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 "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/run_loop.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 153 matching lines @@
 // A test harness that uses a real ProfileSyncService and in most cases a
 // MockSyncBackendHost.
 //
 // This is useful if we want to test the ProfileSyncService and don't care about
 // testing the SyncBackendHost.
 class ProfileSyncServiceTest : public ::testing::Test {
  protected:
   ProfileSyncServiceTest()
       : thread_bundle_(content::TestBrowserThreadBundle::IO_MAINLOOP),
         profile_manager_(TestingBrowserProcess::GetGlobal()) {}
-  virtual ~ProfileSyncServiceTest() {}
+  ~ProfileSyncServiceTest() override {}
 
-  virtual void SetUp() override {
+  void SetUp() override {
     CommandLine::ForCurrentProcess()->AppendSwitchASCII(
         switches::kSyncDeferredStartupTimeoutSeconds, "0");
 
     CHECK(profile_manager_.SetUp());
 
     TestingProfile::TestingFactories testing_facotries;
     testing_facotries.push_back(
             std::make_pair(ProfileOAuth2TokenServiceFactory::GetInstance(),
                            BuildAutoIssuingFakeProfileOAuth2TokenService));
     testing_facotries.push_back(
             std::make_pair(
                 invalidation::ProfileInvalidationProviderFactory::GetInstance(),
                 BuildFakeProfileInvalidationProvider));
 
     profile_ = profile_manager_.CreateTestingProfile(
         "sync-service-test", scoped_ptr<PrefServiceSyncable>(),
         base::UTF8ToUTF16("sync-service-test"), 0, std::string(),
         testing_facotries);
   }
 
-  virtual void TearDown() override {
+  void TearDown() override {
     // Kill the service before the profile.
     if (service_)
       service_->Shutdown();
 
     service_.reset();
   }
 
   void IssueTestTokens() {
     ProfileOAuth2TokenServiceFactory::GetForProfile(profile_)
         ->UpdateCredentials("test", "oauth2_login_token");
@@ skipping 405 matching lines @@
   // See that we can override the URL with a flag.
   CommandLine command_line(
       base::FilePath(base::FilePath(FILE_PATH_LITERAL("chrome.exe"))));
   command_line.AppendSwitchASCII(switches::kSyncServiceURL, "https://foo/bar");
   EXPECT_EQ("https://foo/bar",
             ProfileSyncService::GetSyncServiceURL(command_line).spec());
 }
 
 }  // namespace
 }  // namespace browser_sync