RESOLVED FIXED 118803
document.elementFromPoint doesn't work if text nodes are attached on a ShadowRoot 
https://bugs.webkit.org/show_bug.cgi?id=118803
Summary document.elementFromPoint doesn't work if text nodes are attached on a Shadow...
Ryosuke Niwa
Reported 2013-07-17 11:03:24 PDT
Consider merging https://chromium.googlesource.com/chromium/blink/+/1b5e6d8d09e59fb25df0319e48af4fb05493856a In TreeScope::elementFromPoint, - nodeFromPoint can return a Text node which is a child of a ShadowRoot. We should search ancestors of the ShadowRoot in this case. - ancestorInThisScope returns this ShadowRoot if |this| is passed. We should handle such case.
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Kent Tamura
Comment 1 2013-07-17 14:19:54 PDT
I don't think the problem happens in WebKit because of no Shadow DOM API.
Ryosuke Niwa
Comment 2 2016-04-11 01:50:32 PDT
We should check if this is still broken or not.
Radar WebKit Bug Importer
Comment 3 2016-05-06 19:11:23 PDT
<rdar://problem/26153844>
Ryosuke Niwa
Comment 4 2016-10-05 16:22:19 PDT
Fixed in https://bugs.webkit.org/show_bug.cgi?id=162882 instead.
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