tree c22d9a6fd73c488e36319534e9f7e43ec3ea1e06
parent e180afa95177a38832a1e04a06f4aa2de886c5d0
author Ewald Hew <ewaldhew@gmail.com> 1506316458 +0200
committer Werner Lemberg <wl@gnu.org> 1506324419 +0200

Extend Adobe interpreter (hstem, vstem, hstem3, vstem3).

* src/psaux/psintrp.c (cf2_interpT2CharString) <cf2_cmdHSTEM,
cf2_cmdVSTEM>: Add correction for left sidebearing in Type 1 mode.
Allow adding hints mid-charstring.
<cf2_escVSTEM3, cf2_escHSTEM3>: Translate into equivalent commands
for three normal stem hints.  This requires some recalculation of
stem positions.
Correction for left sidebearing.