Bug 899931 - Part j: Cleanup nsListControlFrame::GetSelectedIndex; r=dzbarsky

This commit is contained in:
Ms2ger 2013-08-02 09:09:05 +02:00
parent 58ef8410ab
commit d56975a3c1

View File

@ -1070,12 +1070,9 @@ nsListControlFrame::GetOptionText(uint32_t aIndex, nsAString& aStr)
int32_t
nsListControlFrame::GetSelectedIndex()
{
int32_t aIndex;
nsCOMPtr<nsIDOMHTMLSelectElement> selectElement(do_QueryInterface(mContent));
selectElement->GetSelectedIndex(&aIndex);
return aIndex;
dom::HTMLSelectElement* select =
dom::HTMLSelectElement::FromContentOrNull(mContent);
return select->SelectedIndex();
}
dom::HTMLOptionElement*