167101 2017-01-16 14:41:56 -0800 Scrollbars are visible after reverting size 2017-01-18 18:33:21 -0800 1 1 1 Unclassified WebKit Layout and Rendering Safari 10 Unspecified Unspecified NEW P2 Normal --- 1 evan.trimboli webkit-unassigned bfulgham simon.fraser zalan oldest_to_newest 1267228 0 298991 evan.trimboli 2017-01-16 14:41:56 -0800 Created attachment 298991 Test case This test case requires that scrollbars be always visible. - The initial size of the elements are set and the scrollbar is not visible - The size of the elements are shrunk and the scrollbar is visible - The initial size is restored and the scrollbars remain visible when they should not If you press the "fix it" button, it clears the width/height and then sets it to the same value to force a repaint and this appears to fix the issue. 1267977 1 evan.trimboli 2017-01-18 18:33:21 -0800 FYI, a bug report with Chromium has been filed here: https://bugs.chromium.org/p/chromium/issues/detail?id=681708 298991 2017-01-16 14:41:56 -0800 2017-01-16 14:41:56 -0800 Test case raw.html text/html 1582 evan.trimboli PCFET0NUWVBFIGh0bWw+CjxodG1sPgo8aGVhZD4KICA8dGl0bGU+U2Nyb2xsYmFycyBzaG93PC90 aXRsZT4KICA8c3R5bGU+CiAgICBodG1sLCBib2R5IHsKICAgICAgbWFyZ2luOiAwOwogICAgfQoK ICAgIC5pdGVtIHsKICAgICAgcG9zaXRpb246IHJlbGF0aXZlOwogICAgICBtYXJnaW46IDA7CiAg ICB9CgogICAgI2EgewogICAgICBib3JkZXI6IDFweCBzb2xpZCByZWQ7CiAgICB9CgogICAgI2Ig ewogICAgICBvdmVyZmxvdzogYXV0bzsKICAgIH0KICA8L3N0eWxlPgogIDxzY3JpcHQ+CiAgICB2 YXIgYmlnID0gNjAwLAogICAgICAgIHNtYWxsID0gMjAwLAogICAgICAgIGNvbnN0cmFpbmVkID0g NDAwOwoKICAgIGZ1bmN0aW9uIHNldFNpemUoc2l6ZSkgewogICAgICAgIHNldEVsU2l6ZSgnYScs IHNpemUpOwogICAgICAgIHNldEVsU2l6ZSgnYicsIHNpemUpOwogICAgICAgIHNldEVsU2l6ZSgn YycsIHNpemUsIHRydWUpOwogICAgfQoKICAgIGZ1bmN0aW9uIHNldEVsU2l6ZShlbCwgc2l6ZSwg Y29uc3RyYWluKSB7CiAgICAgICAgZWwgPSBkb2N1bWVudC5nZXRFbGVtZW50QnlJZChlbCk7CiAg ICAgICAgaWYgKGNvbnN0cmFpbikgewogICAgICAgICAgICBzaXplID0gTWF0aC5tYXgoY29uc3Ry YWluZWQsIHNpemUpOwogICAgICAgIH0KICAgICAgICBzaXplID0gc2l6ZSArICdweCc7CiAgICAg ICAgZWwuc3R5bGUud2lkdGggPSBzaXplOwogICAgICAgIGVsLnN0eWxlLmhlaWdodCA9IHNpemU7 CiAgICB9CgogICAgZG9jdW1lbnQuYWRkRXZlbnRMaXN0ZW5lcignRE9NQ29udGVudExvYWRlZCcs ICgpID0+IHsKICAgICAgICBkb2N1bWVudC5nZXRFbGVtZW50QnlJZCgnZml4JykuYWRkRXZlbnRM aXN0ZW5lcignY2xpY2snLCAoKSA9PiB7CiAgICAgICAgICAgIHZhciBzdHlsZSA9IGRvY3VtZW50 LmdldEVsZW1lbnRCeUlkKCdjJykuc3R5bGUsCiAgICAgICAgICAgICAgICB3ID0gc3R5bGUud2lk dGgsCiAgICAgICAgICAgICAgICBoID0gc3R5bGUuaGVpZ2h0OwoKICAgICAgICAgICAgc3R5bGUu d2lkdGggPSAnJzsKICAgICAgICAgICAgc3R5bGUuaGVpZ2h0ID0gJyc7CiAgICAgICAgICAgIHNl dFRpbWVvdXQoKCkgPT4gewogICAgICAgICAgICAgICAgc3R5bGUud2lkdGggPSB3OwogICAgICAg ICAgICAgICAgc3R5bGUuaGVpZ2h0ID0gaDsKICAgICAgICAgICAgfSwgMSk7CiAgICAgICAgfSk7 CgogICAgICAgIHNldFNpemUoYmlnKTsKICAgICAgICBzZXRUaW1lb3V0KCgpID0+IHsKICAgICAg ICAgICAgc2V0U2l6ZShzbWFsbCk7CiAgICAgICAgICAgIHNldFRpbWVvdXQoKCkgPT4gewogICAg ICAgICAgICAgICAgc2V0U2l6ZShiaWcpOwogICAgICAgICAgICB9LCAyMDAwKTsKICAgICAgICB9 LCAyMDAwKTsKICAgIH0pOwogIDwvc2NyaXB0Pgo8L2hlYWQ+Cjxib2R5PgogIDxidXR0b24gaWQ9 ImZpeCI+Rml4IGl0PC9idXR0b24+CgogIDxkaXYgaWQ9ImEiIGNsYXNzPSJpdGVtIj4KICAgIDxk aXYgaWQ9ImIiIGNsYXNzPSJpdGVtIj4KICAgICAgPGRpdiBpZD0iYyIgY2xhc3M9Iml0ZW0iPkZv bzwvZGl2PgogICAgPC9kaXY+CiAgPC9kaXY+CjwvYm9keT4KPC9odG1sPg==