Closed Bug 1667534 Opened 4 years ago Closed 2 years ago

baseline of the text moves up and down randomly on very long page

Categories

(Core :: Graphics: WebRender, defect)

defect

Tracking

()

RESOLVED DUPLICATE of bug 1726431

People

(Reporter: tnikkel, Unassigned)

References

(Blocks 1 open bug, )

Details

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(1 file)

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https://firefoxci.taskcluster-artifacts.net/Qj6l7jqAQXW9f1Bz43qX0A/0/public/logs/live_backing.log
(caution very large file)
scroll to the bottom, scroll up and down.
The baseline of the test moves up and down randomly

(Latest macbook pro with external screen attached if it matters, but I suspect it doesn't)

Summary: baseline of the test moves up and down randomly on very long page → baseline of the text moves up and down randomly on very long page

This seems like the same problem as bug 1629859, but vertical scrolling instead of horizontal.

Blocks: wr-snap
Severity: -- → S3
Flags: needinfo?(aosmond)
See Also: → 1629859
See Also: → 1673939
See Also: → 1726431

Timothy, do you still see this if you change layers.async-pan-zoom.enabled = false in about:config and restart?

Flags: needinfo?(aosmond)
Status: NEW → RESOLVED
Closed: 2 years ago
Duplicate of bug: 1726431
Resolution: --- → DUPLICATE
See Also: 1629859
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