Re: [csswg-drafts] [cssom-view] elementFromPoint, elementsFromPoint, and caretPositionFromPoint should not return an element inside a shadow tree from Ryosuke Niwa via GitHub on 2018-09-21 (public-css-archive@w3.org from September 2018)

From: Ryosuke Niwa via GitHub <sysbot+gh@w3.org>
Date: Fri, 21 Sep 2018 03:26:07 +0000
To: public-css-archive@w3.org
Message-ID: <issue_comment.created-423402029-1537500366-sysbot+gh@w3.org>

So here's a very basic example for hit testing:
```
div ---- ShadowRoot
 + "hi"    + "some text"
               + slot
```

Let's say we invoked `elementFromPoint` on `ShadowRoot` with points right above "hi". In that case, I would expect the slot to be the result. Consider `mousemove` event on "hi". The first event to receive the event is the slot, not the shadow host.

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Received on Friday, 21 September 2018 03:26:08 UTC