Remove MessageLoop::QuitTask() from webkit.

webkit/tools/test_shell/test_shell_win.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 "webkit/tools/test_shell/test_shell.h"
 
 #include <windows.h>
 #include <commdlg.h>
 #include <objbase.h>
 #include <process.h>
@@ skipping 550 matching lines @@
     }
     break;
 
   case WM_DESTROY:
     {
 
       RemoveWindowFromList(hwnd);
 
       if (TestShell::windowList()->empty() || shell->is_modal()) {
         MessageLoop::current()->PostTask(FROM_HERE,
-                                         new MessageLoop::QuitTask());
+                                         MessageLoop::QuitClosure());
       }
       delete shell;
     }
     return 0;
 
   case WM_SIZE:
     if (shell->webView())
       shell->ResizeSubViews();
     return 0;
   }
@@ skipping 148 matching lines @@
 
 bool EnsureFontLoaded(HFONT font) {
   return true;
 }
 
 bool DownloadUrl(const std::string& url, HWND caller_window) {
   return false;
 }
 
 }  // namespace webkit_glue