Separate nil font-funcs from parent-peeking font-funcs
authorBehdad Esfahbod <behdad@behdad.org>
Thu, 5 Nov 2015 04:22:44 +0000 (20:22 -0800)
committerBehdad Esfahbod <behdad@behdad.org>
Thu, 5 Nov 2015 04:22:44 +0000 (20:22 -0800)
commitda29b43794cfa3f9a602c34b33c5d8a9c36f87b5
tree350f1c9e180c09644e0f140ad2c5da3acd746854
parentbee901b38ef3c26a04f69c299c8d5e028a0090e9
Separate nil font-funcs from parent-peeking font-funcs

API change: all fonts created with hb_font_create() now inherit from
(ie have parent) hb_font_get_empty().
src/hb-font.cc
test/api/test-font.c