Bug 1523562 [wpt PR 14903] - Always promote fixed and sticky positioned elements...
commit830ebe96a7b41bf9d4bbf8dccf0b40bfb7d351ca
authorChris Harrelson <chrishtr@chromium.org>
Thu, 31 Jan 2019 18:59:25 +0000 (31 18:59 +0000)
committerJames Graham <james@hoppipolla.co.uk>
Thu, 7 Feb 2019 21:50:52 +0000 (7 21:50 +0000)
treea0727703a9dd057ecea858749ddce50c775214ae
parent17448afa7b3e7bfa5d68776e3a78082c00ea4474
Bug 1523562 [wpt PR 14903] - Always promote fixed and sticky positioned elements, if they stick to a scroller., a=testonly

Automatic update from web-platform-tests
Always promote fixed and sticky positioned elements, if they
stick to a scroller.

Note that we will promote sticky-positioned elements even if the
scroller is not composited. This allows us to remove a large amount
of complex code having to do with ordering of decisions about
compositing scroll vs the sticky-positioned element.

Bug: 921242

Change-Id: I29d1ede06312325b1ee13c5b7d5d4987d7053d1e
Reviewed-on: https://chromium-review.googlesource.com/c/1407922
Commit-Queue: Chris Harrelson <chrishtr@chromium.org>
Reviewed-by: Robert Flack <flackr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#624999}

--

wpt-commits: bd951736b4d7dbfd862dfa0f27271b544e35ca30
wpt-pr: 14903
testing/web-platform/tests/css/css-position/position-sticky-hyperlink-ref.html
testing/web-platform/tests/css/css-position/position-sticky-hyperlink.html