Open Bug 1721202 Opened 3 years ago Updated 16 days ago

Elements with will-change overlap at certain zoom levels

Categories

(Core :: Graphics: WebRender, defect)

Firefox 91
defect

Tracking

()

People

(Reporter: justas543, Unassigned)

References

(Blocks 2 open bugs)

Details

Attachments

(1 file)

Attached image not working f.png

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.164 Safari/537.36

Steps to reproduce:

Go to https://jsfiddle.net/neoc4ug9/1/
Change zoom levels until elements with with-change overlap.

Chrome has the same issue but at different zoom levels.

Actual results:

Elements with will-change overlap with one another by one 1 pixel.

Expected results:

Elements do not overlap with one another.

Status: UNCONFIRMED → NEW
Ever confirmed: true

Marking as S3 for being subtle, and Chrome showing this as well.

Severity: -- → S3
Component: Graphics: Layers → Graphics: WebRender
Blocks: wr-zoom
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