return (gchar*)maiIfaceText->GetText(aStartOffset, aEndOffset);
return NS_CONST_CAST(gchar*, maiIfaceText->GetText(aStartOffset, aEndOffset));
getTextCB(AtkText *aText, gint aStartOffset, gint aEndOffset){    MaiInterfaceText *maiIfaceText = getText(aText);    if (!maiIfaceText)        return NULL;    return (gchar*)maiIfaceText->GetText(aStartOffset, aEndOffset);}