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

chrome/browser/extensions/extension_context_menu_browsertest.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/strings/utf_string_conversions.h"
 #include "chrome/browser/extensions/extension_browsertest.h"
 #include "chrome/browser/extensions/lazy_background_page_test_util.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/renderer_context_menu/render_view_context_menu.h"
 #include "chrome/browser/renderer_context_menu/render_view_context_menu_test_util.h"
@@ skipping 534 matching lines @@
 }
 
 // Tests enabling and disabling a context menu item.
 IN_PROC_BROWSER_TEST_F(ExtensionContextMenuBrowserTest, Enabled) {
   TestEnabledContextMenu(true);
   TestEnabledContextMenu(false);
 }
 
 class ExtensionContextMenuBrowserLazyTest :
     public ExtensionContextMenuBrowserTest {
-  virtual void SetUpOnMainThread() OVERRIDE {
+  virtual void SetUpOnMainThread() override {
     ExtensionContextMenuBrowserTest::SetUpOnMainThread();
     // Set shorter delays to prevent test timeouts.
     extensions::ProcessManager::SetEventPageIdleTimeForTesting(1);
     extensions::ProcessManager::SetEventPageSuspendingTimeForTesting(0);
   }
 };
 
 IN_PROC_BROWSER_TEST_F(ExtensionContextMenuBrowserLazyTest, EventPage) {
   GURL about_blank("about:blank");
   LazyBackgroundObserver page_complete;
@@ skipping 39 matching lines @@
   ASSERT_TRUE(LoadContextMenuExtensionIncognito("incognito"));
 
   // Wait for the extension's processes to tell us they've created an item.
   ASSERT_TRUE(created.WaitUntilSatisfied());
   ASSERT_TRUE(created_incognito.WaitUntilSatisfied());
   ASSERT_EQ(2u, GetItems().size());
 
   browser()->profile()->DestroyOffTheRecordProfile();
   ASSERT_EQ(1u, GetItems().size());
 }