harfbuzz: fix vertical advance
commit8351e4d6ec08831f2f2470631f0f5e7d9f3394c0
authorGrigori Goronzy <greg@blackbox>
Thu, 25 Aug 2011 01:45:54 +0000 (25 03:45 +0200)
committerGrigori Goronzy <greg@blackbox>
Thu, 25 Aug 2011 02:01:05 +0000 (25 04:01 +0200)
tree9268fe459b4d715796df863d6facbcb1c426b1ac
parent5b0215abe427fe394da675dab1cc937ba6db350a
harfbuzz: fix vertical advance

Make sure to use vertical advance under the right conditions -
vertical font selected, requested glyph is non-latin.
libass/ass_font.c
libass/ass_font.h
libass/ass_shaper.c