Make Frame's ScriptController an OwnPtr and remove the #include

Source/core/page/PageGroup.cpp

 /*
  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 11 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
  */
 
 #include "config.h"
 #include "PageGroup.h"
 
 #include "CaptionUserPreferences.h"
 #include "Chrome.h"
 #include "ChromeClient.h"
+#include "DOMWrapperWorld.h"
 #include "Document.h"
 #include "DocumentStyleSheetCollection.h"
 #include "Frame.h"
 #include "GroupSettings.h"
 #include "Page.h"
 #include "PageCache.h"
 #include "SecurityOrigin.h"
 #include "Settings.h"
 #include "StorageNamespace.h"
 
@@ skipping 249 matching lines @@
 CaptionUserPreferences* PageGroup::captionPreferences()
 {
     if (!m_captionPreferences)
         m_captionPreferences = CaptionUserPreferences::create(this);
 
     return m_captionPreferences.get();
 }
 
 
 } // namespace WebCore