Bug 208243

Summary: Scrolling on various websites on MacBook Pros can stutter sometimes
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: ScrollingAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: mitz, simon.fraser, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: Safari Technology Preview   
Hardware: Unspecified   
OS: Unspecified   

Description Simon Fraser (smfr) 2020-02-26 08:22:37 PST
https://www.youtube.com/watch?v=Rd2p5vyuQ2M

Stutter only seems to happen with user scrolling, not smooth scrolling JS.
Comment 1 Simon Fraser (smfr) 2020-02-26 08:23:24 PST
Thread at https://twitter.com/raz_c/status/1232670034683682817
Comment 2 Radar WebKit Bug Importer 2020-02-26 08:23:35 PST
<rdar://problem/59806282>