NEW 259061
[macOS] Non-zero translateZ() causing layers to be stacked in a incorrect z-order. 
https://bugs.webkit.org/show_bug.cgi?id=259061
Summary [macOS] Non-zero translateZ() causing layers to be stacked in a incorrect z-o...
Ethan Wong
Reported 2023-07-10 10:16:27 PDT
Created attachment 467004 [details] A case to reproduce this issue See the attached case and screenshot. This issue could be reproduced on: * WebKit local build * Safari on macOS 13.2.1 (and presumably lower) * Safari Technology Preview up to macOS 13.4.1 Temporarily commenting out `[m_layer setTransform:value]` at `PlatformCALayerCocoa::setTransform(const TransformationMatrix&)` could work-around this issue.
Attachments
A case to reproduce this issue (489 bytes, text/html)
2023-07-10 10:16 PDT, Ethan Wong 		no flags
Details
A screenshot of this issue (619.06 KB, image/png)
2023-07-10 10:16 PDT, Ethan Wong 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Ethan Wong
Comment 1 2023-07-10 10:16:54 PDT
Created attachment 467005 [details] A screenshot of this issue
Radar WebKit Bug Importer
Comment 2 2023-07-17 10:17:17 PDT
<rdar://problem/112410900>
Matt Woodrow
Comment 3 2023-08-09 14:31:39 PDT
Have you tried this on Safari on macOS 13.4 or higher? It should be fixed at that point.
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