Remove GetExtensionService from Profile.

chrome/browser/extensions/api/web_request/web_request_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/command_line.h"
 #include "chrome/browser/extensions/api/web_request/web_request_api.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/browser/extensions/extension_service.h"
+#include "chrome/browser/extensions/extension_system.h"
 #include "chrome/browser/extensions/extension_test_message_listener.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
 #include "chrome/browser/ui/login/login_prompt.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/extensions/features/feature.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "content/public/browser/notification_registrar.h"
@@ skipping 92 matching lines @@
 IN_PROC_BROWSER_TEST_F(ExtensionWebRequestApiTest, WebRequestNewTab) {
   // Wait for the extension to set itself up and return control to us.
   ASSERT_TRUE(RunExtensionSubtest("webrequest", "test_newTab.html"))
       << message_;
 
   WebContents* tab = chrome::GetActiveWebContents(browser());
   content::WaitForLoadStop(tab);
 
   ResultCatcher catcher;
 
-  ExtensionService* service = browser()->profile()->GetExtensionService();
+  ExtensionService* service = extensions::ExtensionSystem::Get(
+      browser()->profile())->extension_service();
   const extensions::Extension* extension =
       service->GetExtensionById(last_loaded_extension_id_, false);
   GURL url = extension->GetResourceURL("newTab/a.html");
 
   ui_test_utils::NavigateToURL(browser(), url);
 
   // There's a link on a.html with target=_blank. Click on it to open it in a
   // new tab.
   WebKit::WebMouseEvent mouse_event;
   mouse_event.type = WebKit::WebInputEvent::MouseDown;
@@ skipping 118 matching lines @@
       message_;
 }
 
 IN_PROC_BROWSER_TEST_F(ExtensionWebRequestApiTest, PostData2) {
   // Request body access is only enabled on dev (and canary).
   Feature::ScopedCurrentChannel sc(chrome::VersionInfo::CHANNEL_DEV);
   // Test HTML form POST data access with the multipart and plaintext encoding.
   ASSERT_TRUE(RunExtensionSubtest("webrequest", "test_post2.html")) <<
       message_;
 }