Public bug reported:
I’m testing a user script that uses document.elementFromPoint() to retrieve the
node under a given touch point.
According to the specification
(https://drafts.csswg.org/cssom-view/#dom-document-elementfrompoint), the
coordinates passed to the method are relative to the current viewport. I
verified this works well on my desktop. However when testing on a touch device
(arale), for a given point the method always returns the same node, regardless
of the current scroll offsets, so it appears to be interpreting the coordinates
as absolute in the page.
** Affects: oxide
Importance: Undecided
Status: New
** Summary changed:
- document.elementFromPoint() takes absolute coordinates on devices
+ document.elementFromPoint() takes absolute coordinates on touch devices
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https://bugs.launchpad.net/bugs/1487385
Title:
document.elementFromPoint() takes absolute coordinates on touch
devices
Status in Oxide:
New
Bug description:
I’m testing a user script that uses document.elementFromPoint() to retrieve
the node under a given touch point.
According to the specification
(https://drafts.csswg.org/cssom-view/#dom-document-elementfrompoint), the
coordinates passed to the method are relative to the current viewport. I
verified this works well on my desktop. However when testing on a touch device
(arale), for a given point the method always returns the same node, regardless
of the current scroll offsets, so it appears to be interpreting the coordinates
as absolute in the page.
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