170743 2017-04-11 12:12:21 -0700 shadowRoot.elementFromPoint() is not scoped 2023-03-27 15:34:41 -0700 1 1 1 Unclassified WebKit DOM Safari 10 Unspecified Unspecified REOPENED http://jsbin.com/nogoyay/3/edit?html,console,output InRadar P2 Normal --- 1 dfreedm ajuma ahmad.saleem792 ajuma bfulgham buildbot cdumez commit-queue dbates esprehn+autocc kangil.han rniwa webkit-bug-importer oldest_to_newest 1296516 0 dfreedm 2017-04-11 12:12:21 -0700 ShadowRoot.elementFromPoint(x, y) should be scoped to the ShadowRoot, but appears to return elements outside of the ShadowRoot. In this example, the empty ShadowRoot should return `null` for all calls to `elementFromPoint`, but it returns `document.documentElement` Example: http://jsbin.com/nogoyay/3/edit?html,console,output Expected: false Actual: true 1296655 1 webkit-bug-importer 2017-04-11 22:39:13 -0700 <rdar://problem/31573184> 1327126 2 315017 ajuma 2017-07-10 13:24:50 -0700 Created attachment 315017 Patch 1328233 3 315017 rniwa 2017-07-12 14:53:19 -0700 Comment on attachment 315017 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=315017&action=review > Source/WebCore/ChangeLog:12 > + No new tests, extended existing test. Need a link to the spec. We can't make this change until the discussion in https://github.com/w3c/csswg-drafts/issues/556 concludes. 1328234 4 315017 rniwa 2017-07-12 14:54:30 -0700 Comment on attachment 315017 Patch Actually, never mind. Clearly, returning a node inside another shadow tree is problematic. 1328235 5 315017 rniwa 2017-07-12 14:55:40 -0700 Comment on attachment 315017 Patch wait a minute, sorry, this still doesn't make sense. we should be re-targeting the node to the current scope so this is a bug in retargetToScope. 1841141 6 rniwa 2022-02-13 23:25:00 -0800 Not sure why this got closed as invalid. The bug still exists. 1944399 7 ahmad.saleem792 2023-03-27 15:34:41 -0700 (In reply to Ryosuke Niwa from comment #6) > Not sure why this got closed as invalid. The bug still exists. Just to update on first run, it shows 'true' but after refresh, it shows 'false', if you interact with the website. That's the behavior I am getting in Safari Technology Preview 166. Just wanted to update on how I was able to reproduce this. 315017 2017-07-10 13:24:50 -0700 2017-07-12 14:55:40 -0700 Patch bug-170743-20170710162449.patch text/plain 8544 ajuma U3VidmVyc2lvbiBSZXZpc2lvbjogMjE5MjkwCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggYTk4OTBmZTI0YjAzOTVm ODQzMzhiZTQyYTg5MzNiZTMyNDJjYmRiNy4uNThkMzdiYTlmNjBkZWNlNWNkYjFiY2JkYTFkOTQ1 Njc1YTE5YzE4OCAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSwzICsxLDIwIEBACisyMDE3LTA3LTEwICBBbGkg SnVtYSAgPGFqdW1hQGNocm9taXVtLm9yZz4KKworICAgICAgICBzaGFkb3dSb290LmVsZW1lbnRG cm9tUG9pbnQoKSBpcyBub3Qgc2NvcGVkCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3Jn L3Nob3dfYnVnLmNnaT9pZD0xNzA3NDMKKworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkgKE9P UFMhKS4KKworICAgICAgICBNYWtlIHNoYWRvd1Jvb3QuZWxlbWVudEZyb21Qb2ludCBvbmx5IHJl dHVybiBhbiBlbGVtZW50IHRoYXQgaXMgZWl0aGVyIGluIHRoZSBzaGFkb3cgdHJlZSwKKyAgICAg 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