Text clipping with WebRender on caused by snapping of transform
Categories
(Core :: Graphics: WebRender, defect, P3)
Tracking
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People
(Reporter: over68, Assigned: aosmond)
References
Details
(Keywords: regression)
Attachments
(1 file)
(deleted),
text/html
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Details |
Steps to reproduce: 1. Set gfx.webrender.all to true. Restart browser. 2. Open https://onedrive.live.com/download?cid=F96BA52A2AF70D03&resid=F96BA52A2AF70D03%211490&authkey=AFfvf3rHsms6Nms. Actual results: Text clipping with WebRender on. Screenshot https://1drv.ms/u/s!AgMN9yoqpWv5i1PbtDkrC-Lyg4yd
Regression range: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=87ae93caad9b0c48edaf349633c275e4e0059e9e&tochange=e088bb62f286425a30a925fc3355eb40c92f79c1
Comment 2•6 years ago
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Bug 1485420 seems a likely culprit in that range. We'll probably want to wait until Dzmitry is done the clipping rewrite before tackling this.
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Comment 3•6 years ago
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I can reproduce on Nightly65.0a1 windows10 with webrender. Regression window: https://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=85c0ed4ef9c07f9ed83e1279c1c0b4479881b74c&tochange=d212d02b75014a20afed1b4eb61ee80fd85a3769 Regressed by: d212d02b7501 Jeff Muizelaar β Bug 1491130. Update webrender to commit da76f6aad61c1ba769566861ec41b42d511fa456
Updated•6 years ago
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Updated•6 years ago
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Updated•6 years ago
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Updated•6 years ago
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Updated•6 years ago
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Updated•6 years ago
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Comment 4•6 years ago
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The latest nightly has the big clipping rewrite. Can you still reproduce this problem on that build?
I can reproduce with the latest nightly build.
Comment 6•6 years ago
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(In reply to Alice0775 White from comment #3)
I can reproduce on Nightly65.0a1 windows10 with webrender.
Regression window:
https://hg.mozilla.org/integration/mozilla-inbound/
pushloghtml?fromchange=85c0ed4ef9c07f9ed83e1279c1c0b4479881b74c&tochange=d212
d02b75014a20afed1b4eb61ee80fd85a3769Regressed by: d212d02b7501 Jeff Muizelaar β Bug 1491130. Update webrender
to commit da76f6aad61c1ba769566861ec41b42d511fa456
https://github.com/servo/webrender/pull/3048 might be a culprit.
Comment 7•6 years ago
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(In reply to Sotaro Ikeda [:sotaro] from comment #6)
Regressed by: d212d02b7501 Jeff Muizelaar β Bug 1491130. Update webrender
to commit da76f6aad61c1ba769566861ec41b42d511fa456https://github.com/servo/webrender/pull/3048 might be a culprit.
bug 1477625 is gecko side bug.
Updated•6 years ago
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Comment 8•6 years ago
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Removing the 'style="transform: translateX(0px);"' seems to fix the problem. This sounds like the same kind of problem as our other snapping issues.
Updated•6 years ago
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Comment 9•6 years ago
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I can confirm that the same attempted fixes as bug 1501195 resolve the issue seen in this bug as well.
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Comment 10•6 years ago
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Build 20190124104034 and later contains the fix (Windows not out yet but confirmed it is fixed on Linux).
Description
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