Bug 234896

Summary: A gentle momentum scroll into an edge sometimes fails to rubberband, stopping abruptly
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: ScrollingAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED FIXED    
Severity: Normal CC: simon.fraser, thorton, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch
thorton: review+
Patch none

Description Simon Fraser (smfr) 2022-01-05 13:45:51 PST 
A gentle momentum scroll into an edge sometimes fails to rubberband, stopping abruptly
Comment 1 Simon Fraser (smfr) 2022-01-05 15:24:35 PST 
Created attachment 448440 [details]
Patch
Comment 2 Tim Horton 2022-01-05 15:39:12 PST 
Comment on attachment 448440 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=448440&action=review

> Source/WebCore/platform/mac/ScrollAnimationRubberBand.mm:94
> +    // We might be rubberbanding away from and edge and back, so wait a frame or two before checking for completion.

"and edge"
Comment 3 Simon Fraser (smfr) 2022-01-06 11:42:26 PST 
Created attachment 448515 [details]
Patch
Comment 4 EWS 2022-01-06 12:52:44 PST 
Committed r287714 (245798@main): <https://commits.webkit.org/245798@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 448515 [details].
Comment 5 Radar WebKit Bug Importer 2022-01-06 12:53:22 PST 
<rdar://problem/87214733>