Bug 139653

Summary: Paint order of floats is wrong according to CSS2.1 Appendix E
Product: WebKit Reporter: Dave Hyatt <hyatt>
Component: CSSAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: ahmad.saleem792, ap, bfulgham, jonlee, rniwa, simon.fraser, webkit-bug-importer, zalan
Priority: P2 Keywords: BrowserCompat, InRadar
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Test Case none

Description Dave Hyatt 2014-12-15 14:27:10 PST
Created attachment 243309 [details]
Test Case

Floats aren't being painted properly in tree order. Instead the order they paint is dependent on whether they overhang.
Comment 1 Radar WebKit Bug Importer 2015-03-23 14:53:11 PDT
<rdar://problem/20265591>
Comment 2 Ahmad Saleem 2022-07-24 10:45:41 PDT
I am able to reproduce this bug in Safari 15.6 on macOS 12.5 using attached test case and it shows "RED" square / box in Safari but all other browsers (Chrome Canary 106 and Firefox Nightly 104) show it as "GREEN" square / box. Thanks!