Bug 1363481 - Add the old attribute value as a parameter to Element::AfterSetAttr

Tag #1375
This commit is contained in:
Matt A. Tobin 2020-04-17 05:26:58 -04:00 committed by Roy Tam
commit 1f233fa14b
65 changed files with 352 additions and 161 deletions

View file

@ -102,7 +102,8 @@ HTMLOptGroupElement::RemoveChildAt(uint32_t aIndex, bool aNotify)
nsresult
HTMLOptGroupElement::AfterSetAttr(int32_t aNameSpaceID, nsIAtom* aName,
const nsAttrValue* aValue, bool aNotify)
const nsAttrValue* aValue,
const nsAttrValue* aOldValue, bool aNotify)
{
if (aNameSpaceID == kNameSpaceID_None && aName == nsGkAtoms::disabled) {
// All our children <option> have their :disabled state depending on our
@ -117,7 +118,7 @@ HTMLOptGroupElement::AfterSetAttr(int32_t aNameSpaceID, nsIAtom* aName,
}
return nsGenericHTMLElement::AfterSetAttr(aNameSpaceID, aName, aValue,
aNotify);
aOldValue, aNotify);
}
EventStates