Initial ligature support. This adds support for emitting ligatures, and adds
authorben <ben@cda61777-01e9-0310-a592-d414129be87e>
Sun, 31 Dec 2006 21:38:46 +0000 (21:38 +0000)
committerben <ben@cda61777-01e9-0310-a592-d414129be87e>
Sun, 31 Dec 2006 21:38:46 +0000 (21:38 +0000)
commitb5232689b6acadf75a2663aa386cc4685d1139a3
tree3a91c945f736436e759fce3f9bc328cbe9b68836
parente10118c4c2fedf370daf2f1cee41f69097d7a60f
Initial ligature support.  This adds support for emitting ligatures, and adds
the "fi" and "fl" ligatures to the built-in fonts, but doesn't add support
for reading ligature information from AFM files because that requires coping
with forward references to glyph names, which is tricky.

git-svn-id: svn://svn.tartarus.org/sgt/halibut@7045 cda61777-01e9-0310-a592-d414129be87e
bk_paper.c
in_afm.c
paper.h
psdata.c