Bug 272520

Summary: [view-transitions] differences in behavior between WebKit & Chromium
Product: WebKit Reporter: Jeroen Zwartepoorte <jeroen.zwartepoorte>
Component: Layout and RenderingAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: bfulgham, jaffathecake, ntim, rik, simon.fraser, webkit-bug-importer, zalan
Priority: P2 Keywords: InRadar
Version: Safari Technology Preview   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 259055    

Jeroen Zwartepoorte
Reported 2024-04-11 02:40:51 PDT
Having this blog post side by side between Chrome 123 & STP 192 shows differences in behavior: https://jakearchibald.com/2024/view-transitions-handling-aspect-ratio-changes/ I am *assuming* these are implementation bugs in WebKit? I don't know view transitions enough to know the where the bugs are, but like I said, they're very easy to spot. The "Animate slowly" versions are especially helpful.
Attachments
Radar WebKit Bug Importer
Comment 1 2024-04-11 10:10:22 PDT
Jake Archibald
Comment 2 2024-04-15 01:28:33 PDT
https://bugs.webkit.org/show_bug.cgi?id=272661 is a reduction of one of the issues.
Tim Nguyen (:ntim)
Comment 3 2024-04-25 23:06:41 PDT
All the issues in that blog post have been fixed on trunk, the only remaining behavior difference is due to WebKit not supporting overflow-clip-margin.
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