Open Bug 1802261 Opened 2 years ago Updated 10 months ago

Scale-zoomed page janks when scrolling

Categories

(Core :: Graphics: WebRender, defect)

Product:
Core
Component:
Graphics: WebRender
Version:
Firefox 109
Platform:
x86_64
Linux
Type:
defect

Tracking

()

Tracking Flags:
Tracking Status
firefox109 --- affected

People

(Reporter: gregp, Unassigned)

References

(Blocks 1 open bug,
URL
)

Details

Steps to reproduce:

  1. Navigate to https://2021.stateofcss.com/en-US/
  2. Pinch-zoom
  3. Scroll

Actual results:
Jank and checkerboarding

Expected results:
Less jank and checkerboarding

https://share.firefox.dev/3Xwg4f1

Severity: -- → S3
Blocks: wr-zoom

Shouldn't this block bug 1888026?

Edit: Actually, this isn't really a pinch zoom performance issue, It's a scrolling performance issue....so should it block bug 1888027? So many metabugs....

Blocks: wr-scroll-perf
No longer blocks: wr-zoom
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