/* $Header: /home/cvsroot/dvipdfmx/src/tt_gsub.h,v 1.9 2005/06/27 09:04:52 hirata Exp $ This is dvipdfmx, an eXtended version of dvipdfm by Mark A. Wicks. Copyright (C) 2002 by Jin-Hwan Cho and Shunsaku Hirata, the dvipdfmx project team This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ #ifndef _TT_GSUB_H_ #define _TT_GSUB_H_ #include "sfnt.h" #include "otl_opt.h" extern void otl_gsub_set_verbose (void); typedef struct otl_gsub otl_gsub; /* LookupType for GSUB */ #define OTL_GSUB_TYPE_SINGLE 1 #define OTL_GSUB_TYPE_MULTIPLE 2 #define OTL_GSUB_TYPE_ALTERNATE 3 #define OTL_GSUB_TYPE_LIGATURE 4 #define OTL_GSUB_TYPE_CONTEXT 5 #define OTL_GSUB_TYPE_CCONTEXT 6 #define OTL_GSUB_TYPE_ESUBST 7 extern otl_gsub *otl_gsub_new (void); extern void otl_gsub_release (otl_gsub *gsub_list); extern int otl_gsub_select (otl_gsub *gsub_list, const char *script, const char *language, const char *feature); extern int otl_gsub_add_feat (otl_gsub *gsub_list, const char *script, const char *language, const char *feature, sfnt *sfont); extern int otl_gsub_apply (otl_gsub *gsub_list, USHORT *gid); extern int otl_gsub_apply_alt (otl_gsub *gsub_list, USHORT alt_idx, USHORT *gid); extern int otl_gsub_apply_lig (otl_gsub *gsub_list, USHORT *gid_in, USHORT num_gids, USHORT *gid_out); #if 0 extern int otl_gsub_dump (otl_gsub *gsub_list, const char *script, const char *language, const char *feature); #endif #endif /* _TT_GSUB_H_ */