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

@ -33,7 +33,8 @@ public:
NS_DECL_ISUPPORTS
void SetAndTakeAttr(nsIAtom* aAttrName, nsAttrValue& aValue);
void SetAndSwapAttr(nsIAtom* aAttrName, nsAttrValue& aValue,
bool* aValueWasSet);
const nsAttrValue* GetAttr(nsIAtom* aAttrName) const;
const nsAttrValue* GetAttr(const nsAString& aAttrName) const;