New branch 'ctfont' available with the following commits:
commit 7e548f08a750bba772962f03126c27d8aec92e36
Author: Behdad Esfahbod <behdad at behdad.org>
Date: Tue Nov 28 23:11:34 2017 -0800
[coretext] Add hb_coretext_font_create()
New API:
hb_coretext_font_create()