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

chrome/browser/extensions/active_tab_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 <string>
 
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/values.h"
@@ skipping 59 matching lines @@
       : current_channel(chrome::VersionInfo::CHANNEL_DEV),
         extension(CreateTestExtension("deadbeef", true, false)),
         another_extension(CreateTestExtension("feedbeef", true, false)),
         extension_without_active_tab(CreateTestExtension("badbeef",
                                                          false,
                                                          false)),
         extension_with_tab_capture(CreateTestExtension("cafebeef",
                                                        true,
                                                        true)) {}
 
-  virtual void SetUp() OVERRIDE {
+  virtual void SetUp() override {
     ChromeRenderViewHostTestHarness::SetUp();
     TabHelper::CreateForWebContents(web_contents());
   }
 
   int tab_id() {
     return SessionTabHelper::IdForTab(web_contents());
   }
 
   ActiveTabPermissionGranter* active_tab_permission_granter() {
     return extensions::TabHelper::FromWebContents(web_contents())->
@@ skipping 281 matching lines @@
   EXPECT_TRUE(permissions_data->HasAPIPermissionForTab(
       tab_id(), APIPermission::kTabCaptureForTab));
 
   EXPECT_TRUE(IsBlocked(extension_with_tab_capture, internal, tab_id() + 1));
   EXPECT_FALSE(permissions_data->HasAPIPermissionForTab(
       tab_id() + 1, APIPermission::kTabCaptureForTab));
 }
 
 }  // namespace
 }  // namespace extensions