/* libwmf (<libwmf/font.h>): library for wmf conversion   Copyright (C) 2001 Francis James Franklin   The libwmf Library is free software; you can redistribute it and/or   modify it under the terms of the GNU Library General Public License as   published by the Free Software Foundation; either version 2 of the   License, or (at your option) any later version.   The libwmf Library 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   Library General Public License for more details.   You should have received a copy of the GNU Library General Public   License along with the libwmf Library; see the file COPYING.  If not,   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,   Boston, MA 02111-1307, USA.  */#ifndef LIBWMF_FONT_H#define LIBWMF_FONT_H#include <libwmf/ipa.h>#ifdef __cplusplusextern "C" {#endiftypedef struct _wmfFT_Mapping          wmfFT_Mapping;typedef struct _wmfFT_CacheEntry       wmfFT_CacheEntry;typedef struct _wmfGS_FontData         wmfGS_FontData;typedef struct _wmfGS_FontInfo         wmfGS_FontInfo;typedef struct _wmfXML_FontData        wmfXML_FontData;typedef struct _wmfXML_FontInfo        wmfXML_FontInfo;typedef struct _wmfFontmapData         wmfFontmapData;typedef struct _wmfIPAFont             wmfIPAFont;typedef void  (*wmfCharDrawer)  (wmfAPI*,wmfDrawText_t*);extern void  wmf_ipa_font_init (wmfAPI*,wmfAPI_Options*);extern void  wmf_ipa_font_map_gs (wmfAPI*,wmfGS_FontData*,char*);extern void  wmf_ipa_font_map_xml (wmfAPI*,wmfXML_FontData*,char*);extern void  wmf_ipa_font_map_set (wmfAPI*,wmfMap);extern void  wmf_ipa_font_map (wmfAPI*,wmfFont*);extern void  wmf_ipa_font_dir (wmfAPI*,char*);extern float wmf_ipa_font_stringwidth (wmfAPI*,wmfFont*,char*);extern char* wmf_ipa_font_lookup (wmfAPI*,char*);extern void wmf_ipa_draw_text (wmfAPI*,wmfDrawText_t*,wmfCharDrawer);struct _wmfFT_Mapping{	char* name;	char* mapping;	FT_Encoding encoding;	FT_Face     face;};struct _wmfFT_CacheEntry{	char* name;	char* path;	FT_Face face;};struct _wmfGS_FontData{	unsigned int max;	unsigned int len;	wmfGS_FontInfo* FI;};struct _wmfGS_FontInfo{	char* name;	char* alias;};struct _wmfXML_FontData{	unsigned int max;	unsigned int len;	wmfXML_FontInfo* FI;};struct _wmfXML_FontInfo{	char* format;	char* metrics;	char* glyphs;	char* name;	char* fullname;	char* familyname;	char* weight;	char* version;	char* alias;};struct _wmfFontmapData{	char** fontdirs;	wmfFontMap*    wmf; /* {0,*}-terminated list: wmf-font-name -> ps-font-name */	wmfMapping*    sub; /* {0,*}-terminated list: wmf-font-name substring equiv */	wmfFT_Mapping* ps;  /* {0,*}-terminated list: ps-font-name -> pfb-file-root */	wmfFT_CacheEntry* cache; /* {0,*}-terminated list: path / font-face cache */	wmfGS_FontData  GS; /* structure for ghostscript font info */	wmfXML_FontData FD; /* structure for system font info */	FT_Library Library;};struct _wmfIPAFont{	char* ps_name;	FT_Face ft_face;};/** * WMF_FONT_PSNAME(wmfFont* F) -> (char*) font name to use in postscript output */#define WMF_FONT_PSNAME(F)      ((F)->user_data ? ((wmfIPAFont*) (F)->user_data)->ps_name : 0)/** * WMF_FONT_FTFACE(wmfFont* F) -> (FT_Face) freetype(2) font face */#define WMF_FONT_FTFACE(F)      ((F)->user_data ? ((wmfIPAFont*) (F)->user_data)->ft_face : 0)#ifdef __cplusplus}#endif#endif /* ! LIBWMF_FONT_H */