Bug 220229 - Absolutely-positioned box inside opacity inside nested scrollers disappears
Summary: Absolutely-positioned box inside opacity inside nested scrollers disappears
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Scrolling (show other bugs)
Version: Safari Technology Preview
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Simon Fraser (smfr)
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2021-01-03 10:39 PST by Simon Fraser (smfr)
Modified: 2021-01-10 10:40 PST (History)
2 users (show)

See Also:

Attachments
Test case (1.25 KB, text/html)
2021-01-03 10:39 PST, Simon Fraser (smfr) 		no flags Details
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Description Simon Fraser (smfr) 2021-01-03 10:39:35 PST 
Created attachment 416911 [details]
Test case

Testcase shows a bug where the blue box disappears on scrolling, and it's incorrectly clipped.
Comment 1 Radar WebKit Bug Importer 2021-01-10 10:40:12 PST 
<rdar://problem/72976251>