virtual nsGenericDOMDataNode *Clone(nsIDocument *aOwnerDocument, PRBool aCloneText) { nsAttributeTextNode *it = new nsAttributeTextNode(aOwnerDocument); if (it && aCloneText) { it->mText = mText; }
nsTextNode::Clone(nsIDocument *aOwnerDocument, PRBool aCloneText) const { nsTextNode *it = new nsTextNode(aOwnerDocument); if (it && aCloneText) { it->mText = mText; }
  virtual nsGenericDOMDataNode *Clone(nsIDocument *aOwnerDocument,                                      PRBool aCloneText)  {    nsAttributeTextNode *it = new nsAttributeTextNode(aOwnerDocument);    if (it && aCloneText) {      it->mText = mText;    }    return it;  }