nsAutoString charset; return InsertHTMLWithCharset(aInString, charset);
const nsAFlatString& empty = EmptyString();  return InsertHTMLWithContext(aInString, empty, empty, empty, nsnull,  nsnull, 0, PR_TRUE);
NS_IMETHODIMP nsHTMLEditor::InsertHTML(const nsAReadableString & aInString){  nsAutoString charset;  return InsertHTMLWithCharset(aInString, charset);}