Removing MessageLoop::QuitTask() from content/

content/browser/tab_contents/navigation_controller_unittest.cc

 // Copyright (c) 2011 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/file_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/path_service.h"
 #include "base/stl_util.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
@@ skipping 2265 matching lines @@
     // Release profile's reference to the session service. Otherwise the file
     // will still be open and we won't be able to delete the directory below.
     session_helper_.ReleaseService(); // profile owns this
     SessionServiceFactory::SetForTestProfile(profile(), NULL);
 
     // Make sure we wait for history to shut down before continuing. The task
     // we add will cause our message loop to quit once it is destroyed.
     HistoryService* history =
         profile()->GetHistoryService(Profile::IMPLICIT_ACCESS);
     if (history) {
-      history->SetOnBackendDestroyTask(new MessageLoop::QuitTask);
+      history->SetOnBackendDestroyTask(MessageLoop::QuitClosure());
       MessageLoop::current()->Run();
     }
 
     // Do normal cleanup before deleting the profile directory below.
     NavigationControllerTest::TearDown();
 
     ASSERT_TRUE(file_util::Delete(test_dir_, true));
     ASSERT_FALSE(file_util::PathExists(test_dir_));
   }
 
@@ skipping 105 matching lines @@
   TabNavigation nav(0, url0, GURL(), string16(),
                     webkit_glue::CreateHistoryStateForURL(url0),
                     content::PAGE_TRANSITION_LINK);
   session_helper_.AssertNavigationEquals(nav,
                                          windows_[0]->tabs[0]->navigations[0]);
   nav.set_url(url2);
   session_helper_.AssertNavigationEquals(nav,
                                          windows_[0]->tabs[0]->navigations[1]);
 }
 */