Have CharacterData constructor take a Document reference in argument

Source/core/html/parser/HTMLConstructionSite.cpp

 /*
  * Copyright (C) 2010 Google, Inc. All Rights Reserved.
  * Copyright (C) 2011 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
@@ skipping 408 matching lines @@
     if (token->forceQuirks())
         setCompatibilityMode(Document::QuirksMode);
     else {
         setCompatibilityModeFromDoctype(token->name(), publicId, systemId);
     }
 }
 
 void HTMLConstructionSite::insertComment(AtomicHTMLToken* token)
 {
     ASSERT(token->type() == HTMLToken::Comment);
-    attachLater(currentNode(), Comment::create(&ownerDocumentForCurrentNode(), token->comment()));
+    attachLater(currentNode(), Comment::create(ownerDocumentForCurrentNode(), token->comment()));
 }
 
 void HTMLConstructionSite::insertCommentOnDocument(AtomicHTMLToken* token)
 {
     ASSERT(token->type() == HTMLToken::Comment);
-    attachLater(m_attachmentRoot, Comment::create(m_document, token->comment()));
+    ASSERT(m_document);
+    attachLater(m_attachmentRoot, Comment::create(*m_document, token->comment()));
 }
 
 void HTMLConstructionSite::insertCommentOnHTMLHtmlElement(AtomicHTMLToken* token)
 {
     ASSERT(token->type() == HTMLToken::Comment);
     ContainerNode* parent = m_openElements.rootNode();
-    attachLater(parent, Comment::create(&parent->document(), token->comment()));
+    attachLater(parent, Comment::create(parent->document(), token->comment()));
 }
 
 void HTMLConstructionSite::insertHTMLHeadElement(AtomicHTMLToken* token)
 {
     ASSERT(!shouldFosterParent());
     m_head = HTMLStackItem::create(createHTMLElement(token), token);
     attachLater(currentNode(), m_head->element());
     m_openElements.pushHTMLHeadElement(m_head);
 }
 
@@ skipping 292 matching lines @@
 {
     HTMLConstructionSiteTask task(HTMLConstructionSiteTask::Insert);
     findFosterSite(task);
     task.child = node;
     ASSERT(task.parent);
 
     m_taskQueue.append(task);
 }
 
 }