return Reload(LOAD_FLAGS_CHARSET_CHANGE);
return Reload(nsIChannel::LOAD_NORMAL);
nsWebShell::ReloadDocument(const char* aCharset,                           nsCharsetSource aSource){  // XXX hack. kee the aCharset and aSource wait to pick it up  nsCOMPtr<nsIContentViewer> cv;  NS_ENSURE_SUCCESS(GetContentViewer(getter_AddRefs(cv)), NS_ERROR_FAILURE);  if (cv)  {    nsCOMPtr<nsIMarkupDocumentViewer> muDV = do_QueryInterface(cv);      if (muDV)    {      nsCharsetSource hint;      muDV->GetHintCharacterSetSource((PRInt32 *)(&hint));      if( aSource > hint )       {         muDV->SetHintCharacterSet(NS_ConvertASCIItoUCS2(aCharset).get());         muDV->SetHintCharacterSetSource((PRInt32)aSource);         if(eCharsetReloadRequested != mCharsetReloadState)          {            mCharsetReloadState = eCharsetReloadRequested;            return Reload(LOAD_FLAGS_CHARSET_CHANGE);         }      }    }  }  return NS_OK;}