replace OVERRIDE and FINAL with override and final in chrome/browser/extensions/

chrome/browser/extensions/app_background_page_apitest.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/path_service.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/background/background_contents_service.h"
 #include "chrome/browser/background/background_contents_service_factory.h"
 #include "chrome/browser/background/background_mode_manager.h"
@@ skipping 24 matching lines @@
 
 #if defined(OS_MACOSX)
 #include "base/mac/scoped_nsautorelease_pool.h"
 #endif
 
 using base::ASCIIToUTF16;
 using extensions::Extension;
 
 class AppBackgroundPageApiTest : public ExtensionApiTest {
  public:
-  virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
+  virtual void SetUpCommandLine(CommandLine* command_line) override {
     ExtensionApiTest::SetUpCommandLine(command_line);
     command_line->AppendSwitch(switches::kDisablePopupBlocking);
     command_line->AppendSwitch(extensions::switches::kAllowHTTPBackgroundPage);
   }
 
   bool CreateApp(const std::string& app_manifest,
                  base::FilePath* app_dir) {
     if (!app_dir_.CreateUniqueTempDir()) {
       LOG(ERROR) << "Unable to create a temporary directory.";
       return false;
@@ skipping 66 matching lines @@
 
 // Fixture to assist in testing v2 app background pages containing
 // Native Client embeds.
 class AppBackgroundPageNaClTest : public AppBackgroundPageApiTest {
  public:
   AppBackgroundPageNaClTest()
       : extension_(NULL) {}
   virtual ~AppBackgroundPageNaClTest() {
   }
 
-  virtual void SetUpOnMainThread() OVERRIDE {
+  virtual void SetUpOnMainThread() override {
     AppBackgroundPageApiTest::SetUpOnMainThread();
 #if !defined(DISABLE_NACL)
     nacl::NaClProcessHost::SetPpapiKeepAliveThrottleForTesting(50);
 #endif
     extensions::ProcessManager::SetEventPageIdleTimeForTesting(1000);
     extensions::ProcessManager::SetEventPageSuspendingTimeForTesting(1000);
   }
 
   const Extension* extension() { return extension_; }
 
@@ skipping 500 matching lines @@
     extensions::ExtensionSystem::Get(browser()->profile())->process_manager();
   ImpulseCallbackCounter idle_impulse_counter(manager, extension()->id());
   EXPECT_TRUE(nacl_modules_loaded.WaitUntilSatisfied());
 
   manager->SetKeepaliveImpulseDecrementCallbackForTesting(
       idle_impulse_counter.SetGoalAndGetCallback(1));
   nacl_modules_loaded.Reply("be idle");
   idle_impulse_counter.Wait();
 #endif
 }