Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/html/HTMLTableCellElement.cpp

 /*
  * Copyright (C) 1997 Martin Jones (mjones@kde.org)
  *           (C) 1997 Torben Weis (weis@kde.org)
  *           (C) 1998 Waldo Bastian (bastian@kde.org)
  *           (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2010 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
@@ skipping 24 matching lines @@
 using std::max;
 using std::min;
 
 namespace WebCore {
 
 // Clamp rowspan at 8k to match Firefox.
 static const int maxRowspan = 8190;
 
 using namespace HTMLNames;
 
-inline HTMLTableCellElement::HTMLTableCellElement(const QualifiedName& tagName, Document* document)
+inline HTMLTableCellElement::HTMLTableCellElement(const QualifiedName& tagName, Document& document)
     : HTMLTablePartElement(tagName, document)
 {
     ScriptWrappable::init(this);
 }
 
-PassRefPtr<HTMLTableCellElement> HTMLTableCellElement::create(const QualifiedName& tagName, Document* document)
+PassRefPtr<HTMLTableCellElement> HTMLTableCellElement::create(const QualifiedName& tagName, Document& document)
 {
     return adoptRef(new HTMLTableCellElement(tagName, document));
 }
 
 int HTMLTableCellElement::colSpan() const
 {
     const AtomicString& colSpanValue = fastGetAttribute(colspanAttr);
     return max(1, colSpanValue.toInt());
 }
 
@@ skipping 115 matching lines @@
 
     RenderTableCell* tableCellRenderer = toRenderTableCell(cellRenderer);
     RenderTableCell* cellAboveRenderer = tableCellRenderer->table()->cellAbove(tableCellRenderer);
     if (!cellAboveRenderer)
         return 0;
 
     return toHTMLTableCellElement(cellAboveRenderer->node());
 }
 
 } // namespace WebCore