Closed Bug 1517679 Opened 2 years ago Closed 2 years ago
[wpt-sync] Sync PR 14708 - [PE] Set Graphics
Layer Update bits on the enclosing stacking composited layer .
Sync web-platform-tests PR 14708 into mozilla-central (this bug is closed when the sync is complete). PR: https://github.com/web-platform-tests/wpt/pull/14708 Details from upstream follow. Chris Harrelson <email@example.com> wrote: > [PE] Set GraphicsLayerUpdate bits on the enclosing stacking composited layer. > > This ensures that we will paper over any confusions regarding non-stacking > composited layers such as as those created by backface-visibility: hidden. > > Setting the bit on the enclosing stacking layer suffices because any > other composited layer must be a stacking child of it, and the > kGraphicsLayerUpdateSubtree is used. > > Bug: 916077 > > Change-Id: I695f9b7a6700e1bed3bc55034916b200a1d7849e > Reviewed-on: https://chromium-review.googlesource.com/1394187 > WPT-Export-Revision: 3e6624725f7d56a5c3befdc974deb9ba0389b58e
PR 14708 applied with additional changes from upstream: 834eac4a68b804a120aae7b43325b0b021b31361
2 years ago
Component: web-platform-tests → CSS Parsing and Computation
Product: Testing → Core
Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=31723f22f6466a7fd622955cca873e97a38993a2
Ran 2 tests PASS : 2
Pushed by firstname.lastname@example.org: https://hg.mozilla.org/integration/mozilla-inbound/rev/43074b64fd72 [wpt PR 14708] - [PE] Set GraphicsLayerUpdate bits on the enclosing stacking composited layer., a=testonly
Pushed by email@example.com: https://hg.mozilla.org/integration/mozilla-inbound/rev/5f28520968b1 [wpt PR 14708] - [PE] Set GraphicsLayerUpdate bits on the enclosing stacking composited layer., a=testonly
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