import changes from win7-7/UXP:

bug1347737, bug1365982, bug1367206
This commit is contained in:
Roy Tam 2019-06-29 06:38:51 +08:00
commit 0f035317a3
96 changed files with 1525 additions and 1329 deletions

View file

@ -201,7 +201,7 @@ public:
virtual void NotifyRenderingChanged() override
{
mFrame->Properties().Delete(nsIFrame::CachedBackgroundImageDT());
mFrame->DeleteProperty(nsIFrame::CachedBackgroundImageDT());
}
virtual bool ShouldFixToViewport(nsDisplayListBuilder* aBuilder) override