NS_IMETHODIMP
nsSVGTextContainerFrame::GetCharNumAtPosition(nsIDOMSVGPoint *point, PRInt32 *_retval)
{
*_retval = GetCharNumAtPosition(point);
return NS_OK;
}
/* long getCharNumAtPosition (in DOMSVGPoint point); */
NS_IMETHODIMP SVGTextContentElement::GetCharNumAtPosition(nsISupports *point, int32_t *_retval)
{
nsCOMPtr<nsISVGPoint> domPoint = do_QueryInterface(point);
if (!domPoint) {
*_retval = -1;
return NS_ERROR_DOM_SVG_WRONG_TYPE_ERR;
}
*_retval = GetCharNumAtPosition(*domPoint);
return NS_OK;
}
