Expose the maximum device frame rate to the Web Animations model
Created attachment 446770 [details] Patch
<rdar://problem/85983792>
Comment on attachment 446770 [details] Patch Would be nice to have a test that detects 60fps.
Created attachment 446778 [details] Patch for landing
Committed r286877 (?): <https://commits.webkit.org/r286877>
(In reply to Simon Fraser (smfr) from comment #3) > Comment on attachment 446770 [details] > Patch > > Would be nice to have a test that detects 60fps. Adding a test in bug 234200.