[webkit-reviews] review requested: [Bug 227633] [macOS] Only use WebGL on Metal by default on safe versions of macOS : [Attachment 432809] Patch

[bugzilla-daemon at webkit.org]

Brent Fulgham <bfulgham at webkit.org> has asked  for review:
Bug 227633: [macOS] Only use WebGL on Metal by default on safe versions of
macOS
https://bugs.webkit.org/show_bug.cgi?id=227633

Attachment 432809: Patch

https://bugs.webkit.org/attachment.cgi?id=432809&action=review