Prewarming the font name 'SF Pro Text' does not find any matches. The font name ".SF NS Text/Display" should be used instead.
Created attachment 374617 [details] Patch
Comment on attachment 374617 [details] Patch r=me
Comment on attachment 374617 [details] Patch Thanks for reviewing!
Comment on attachment 374617 [details] Patch Clearing flags on attachment: 374617 Committed r247699: <https://trac.webkit.org/changeset/247699>
All reviewed patches have been landed. Closing bug.
<rdar://problem/53413231>