[wpt-sync] Sync PR 27160 - Add a test for backdrop filter underlapping a border
Categories
(Core :: Web Painting, task, P4)
Tracking
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Tracking | Status | |
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firefox86 | --- | fixed |
People
(Reporter: wpt-sync, Unassigned)
References
()
Details
(Whiteboard: [wptsync downstream])
Attachments
(2 files)
Sync web-platform-tests PR 27160 into mozilla-central (this bug is closed when the sync is complete).
PR: https://github.com/web-platform-tests/wpt/pull/27160
Details from upstream follow.
b'Mason Freed <masonfreed@chromium.org>' wrote:
Add a test for backdrop filter underlapping a border
A recent bug [1] showed that in SkiaRenderer, it was possible for a
backdrop-filter element to blend pixels from a neighboring (but not
underlapping) render pass, due to some clipping issues. This test
checks for this situation.The original bug was fixed in [2], but I verified that this test
breaks pre-[2] (see patchset 1 of this CL).[1] https://crbug.com/1162743
[2] https://chromium-review.googlesource.com/c/chromium/src/+/2611452Bug: 1162743
Change-Id: I86d00d9831057ace40476d29848c11ba1b671a82
Fixed: 1165868Reviewed-on: https://chromium-review.googlesource.com/2625156
WPT-Export-Revision: e1bd142dd2e9c74332bb6d1e1fca6a460df23e4f
Assignee | ||
Updated•4 years ago
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Assignee | ||
Comment 1•4 years ago
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Assignee | ||
Comment 2•4 years ago
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CI Results
Ran 14 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI
Total 1 tests
Status Summary
Firefox
FAIL: 1
Chrome
PASS: 1
Safari
PASS: 1
Links
Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base
Details
Firefox-only Failures
/css/filter-effects/backdrop-filter-edge-behavior.html: FAIL
New Tests That Don't Pass
/css/filter-effects/backdrop-filter-edge-behavior.html: FAIL (Chrome: PASS, Safari: PASS)
Comment 4•4 years ago
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Automatic update from web-platform-tests
Add a test for backdrop filter underlapping a border
A recent bug [1] showed that in SkiaRenderer, it was possible for a
backdrop-filter element to blend pixels from a neighboring (but not
underlapping) render pass, due to some clipping issues. This test
checks for this situation.
The original bug was fixed in [2], but I verified that this test
breaks pre-[2] (see patchset 1 of this CL).
[1] https://crbug.com/1162743
[2] https://chromium-review.googlesource.com/c/chromium/src/+/2611452
Bug: 1162743
Change-Id: I86d00d9831057ace40476d29848c11ba1b671a82
Fixed: 1165868
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2625156
Auto-Submit: Mason Freed <masonfreed@chromium.org>
Commit-Queue: kylechar <kylechar@chromium.org>
Reviewed-by: kylechar <kylechar@chromium.org>
Cr-Commit-Position: refs/heads/master@{#843000}
--
wpt-commits: e9e281d86830492841ea6494e9a77429e257bc0c
wpt-pr: 27160
Comment 5•4 years ago
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wpt-pr: 27160
wpt-type: metadata
Comment 7•4 years ago
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bugherder |
https://hg.mozilla.org/mozilla-central/rev/03642eea7dfd
https://hg.mozilla.org/mozilla-central/rev/3c493872f4fd
Description
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