Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/dom/shadow/InsertionPoint.cpp

 /*
  * Copyright (C) 2012 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 23 matching lines @@
 #include "HTMLNames.h"
 #include "core/dom/QualifiedName.h"
 #include "core/dom/StaticNodeList.h"
 #include "core/dom/shadow/ElementShadow.h"
 #include "core/dom/shadow/ShadowRoot.h"
 
 namespace WebCore {
 
 using namespace HTMLNames;
 
-InsertionPoint::InsertionPoint(const QualifiedName& tagName, Document* document)
+InsertionPoint::InsertionPoint(const QualifiedName& tagName, Document& document)
     : HTMLElement(tagName, document, CreateInsertionPoint)
     , m_registeredWithShadowRoot(false)
 {
     setHasCustomStyleCallbacks();
 }
 
 InsertionPoint::~InsertionPoint()
 {
 }
 
@@ skipping 226 matching lines @@
                 current = insertedTo;
                 results.append(insertedTo);
                 continue;
             }
         }
         return;
     }
 }
 
 } // namespace WebCore