WebGL via Metal experimental feature does not correctly toggle metal backend
Created attachment 435824 [details] Patch
We should be able to write a test for this. It would require adding an Internals API similar to r240578. We can toggle the setting on a per-test basis.
<!-- webkit-test-runner [ WebGLUsingMetal=false ] → should turn it off for a specific test
Sorry, I meant https://trac.webkit.org/changeset/281124
Created attachment 435835 [details] Patch
Comment on attachment 435835 [details] Patch r=me but we'll remove the Metal.framework from Xcode when landing.
Created attachment 435872 [details] EWS test
Committed r281245 (240682@main): <https://commits.webkit.org/240682@main>
<rdar://problem/82128791>