Bug 1422197 - Add fast path to get DocGroup in binding code for [CEReactions]

Tag #1375
This commit is contained in:
Matt A. Tobin 2020-04-17 07:29:57 -04:00 committed by Roy Tam
commit ca09afd0b0
30 changed files with 206 additions and 44 deletions

View file

@ -27,6 +27,7 @@
namespace mozilla {
namespace dom {
class DocGroup;
class Element;
} // namespace dom
struct ComputedGridTrackInfo;
@ -84,6 +85,11 @@ public:
return mElement;
}
virtual mozilla::dom::DocGroup* GetDocGroup() const override
{
return mElement ? mElement->GetDocGroup() : nullptr;
}
static already_AddRefed<nsStyleContext>
GetStyleContextForElement(mozilla::dom::Element* aElement, nsIAtom* aPseudo,
nsIPresShell* aPresShell,