210666 2020-04-17 13:04:48 -0700 Border-radius doesn't clip composited iframe contents 2020-04-30 08:15:58 -0700 1 1 1 Unclassified WebKit Compositing Safari Technology Preview Unspecified Unspecified RESOLVED DUPLICATE 211199 InRadar P2 Normal --- 1 simon.fraser webkit-unassigned james.savage simon.fraser webkit-bug-importer oldest_to_newest 1642788 0 396785 simon.fraser 2020-04-17 13:04:48 -0700 Created attachment 396785 Test border-radius doesn't work on composited iframes. 1642790 1 simon.fraser 2020-04-17 13:05:15 -0700 rdar://problem/61945671 1642791 2 simon.fraser 2020-04-17 13:06:35 -0700 The bug is that the layer doesn't think it has composited descendants (which is true, in the current document), so doesn't fall into the rounded-clip code path. 1647372 3 simon.fraser 2020-04-30 08:15:58 -0700 *** This bug has been marked as a duplicate of bug 211199 *** 396785 2020-04-17 13:04:48 -0700 2020-04-17 13:04:48 -0700 Test border-radius-composited-frame.html text/html 618 simon.fraser PCFET0NUWVBFIGh0bWw+CjxodG1sPgo8aGVhZD4KICAgIDxzdHlsZT4KICAgICAgICBpZnJhbWUg ewogICAgICAgICAgICBtYXJnaW46IDIwcHg7CiAgICAgICAgICAgIHdpZHRoOiAzMDBweDsKICAg ICAgICAgICAgaGVpZ2h0OiAzMDBweDsKICAgICAgICAgICAgYm9yZGVyOiAycHggc29saWQgYmxh Y2s7CiAgICAgICAgICAgIGJvcmRlci1yYWRpdXM6IDUwcHg7CiAgICAgICAgICAgIGJveC1zaGFk b3c6IDAgMCAxMHB4IGJsYWNrOwogICAgICAgIH0KICAgICAgICAKICAgIDwvc3R5bGU+CiAgICAK PC9oZWFkPgo8Ym9keT4KICAgIDxpZnJhbWUgc3JjZG9jPSIKCTxzdHlsZT4KICAgICAgICBib2R5 IHsKICAgICAgICAgICAgYmFja2dyb3VuZC1jb2xvcjogc2lsdmVyOwogICAgICAgIH0KCQkuYm94 IHsKCQkJaGVpZ2h0OiAxMDBweDsKCQkJd2lkdGg6IDEwMHB4OwoJCQliYWNrZ3JvdW5kLWNvbG9y OiBibHVlOwoJCX0KCQkuY29tcG9zaXRlZCB7CgkJICAgIHRyYW5zZm9ybTogdHJhbnNsYXRlWigw KTsKCQl9CgkJCgk8L3N0eWxlPgogICAgPGRpdiBjbGFzcz0nY29tcG9zaXRlZCBib3gnPgogICAg CWJveAogICAgPC9kaXY+CiAgICAiPjwvaWZyYW1lPgo8L2JvZHk+CjwvaHRtbD4K