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

Source/core/html/HTMLDocument.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 54 matching lines @@
 #include "FrameView.h"
 #include "HashTools.h"
 #include "HTMLDocumentParser.h"
 #include "HTMLBodyElement.h"
 #include "HTMLElementFactory.h"
 #include "HTMLFrameOwnerElement.h"
 #include "HTMLNames.h"
 #include "InspectorInstrumentation.h"
 #include "KURL.h"
 #include "Page.h"
+#include "ScriptController.h"
 #include "Settings.h"
 #include "StyleResolver.h"
 #include <wtf/text/CString.h>
 
 namespace WebCore {
 
 using namespace HTMLNames;
 
 HTMLDocument::HTMLDocument(Frame* frame, const KURL& url)
     : Document(frame, url, false, true)
@@ skipping 322 matching lines @@
     // But I do see it in the documentation for Mozilla.
 }
 
 bool HTMLDocument::isFrameSet() const
 {
     HTMLElement* bodyElement = body();
     return bodyElement && bodyElement->hasTagName(framesetTag);
 }
 
 }