Bug 229078

Summary: Unprefix -webkit-box-decoration-break
Product: WebKit Reporter: Sam Sneddon [:gsnedders] <gsnedders>
Component: CSSAssignee: Karl Dubost <karlcow>
Status: NEW ---    
Severity: Normal CC: bramus, graouts, karlcow, mmaxfield, ntim, sebastianzartner, webkit-bug-importer, zalan
Priority: P2 Keywords: BrowserCompat, InRadar, WPTImpact
Version: WebKit Local Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=265615
Bug Depends on: 140226, 144249    
Bug Blocks: 217522    

Description Sam Sneddon [:gsnedders] 2021-08-13 10:36:28 PDT 
Not immediately clear to me what this is actually blocked on? Maybe we can just go ahead and unprefix with an alias?
Comment 1 Radar WebKit Bug Importer 2021-08-20 10:37:21 PDT 
<rdar://problem/82176202>
Comment 2 Antoine Quint 2022-03-08 08:45:08 PST 
Ideally this would add animation support for this property in CSSPropertyAnimation. See the many uses of DiscretePropertyWrapper, this will likely be a one-liner.
Comment 3 Tim Nguyen (:ntim) 2022-04-28 09:14:57 PDT 
According to MDN, WebKit only supports this for inline elements (like Chrome).
Comment 5 Karl Dubost 2023-08-24 01:49:06 PDT 
So I was wondering the same. 
I have made a patch which solves the parsing but doesn't solve test 1, 2, and 4.
https://wpt.fyi/results/css/css-break?label=master&label=experimental&aligned&q=safari%3Afail%20box-decoration-break

Let's see if they are more things we could do about it.
Comment 6 Karl Dubost 2023-08-24 01:56:01 PDT 
Pull request: https://github.com/WebKit/WebKit/pull/17007