diff options
Diffstat (limited to 'src/Type1/fontfcn.h')
| -rw-r--r-- | src/Type1/fontfcn.h | 153 |
1 files changed, 148 insertions, 5 deletions
diff --git a/src/Type1/fontfcn.h b/src/Type1/fontfcn.h index cbf23a1..9383e42 100644 --- a/src/Type1/fontfcn.h +++ b/src/Type1/fontfcn.h @@ -27,6 +27,53 @@ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. */ +/* Copyright (c) 1994-1999 Silicon Graphics, Inc. All Rights Reserved. + * + * The contents of this file are subject to the CID Font Code Public Licence + * Version 1.0 (the "License"). You may not use this file except in compliance + * with the Licence. You may obtain a copy of the License at Silicon Graphics, + * Inc., attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA + * 94043 or at http://www.sgi.com/software/opensource/cid/license.html. + * + * Software distributed under the License is distributed on an "AS IS" basis. + * ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED + * WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR PURPOSE OR OF + * NON-INFRINGEMENT. See the License for the specific language governing + * rights and limitations under the License. + * + * The Original Software is CID font code that was developed by Silicon + * Graphics, Inc. + */ +/* $XFree86: xc/lib/font/Type1/fontfcn.h,v 1.5 2001/01/17 19:43:22 dawes Exp $ */ + + +#ifdef BUILDCID +/* Definition of a PostScript CIDFont resource */ +typedef struct cid_font { + char *vm_start; + int spacerangecnt; + int notdefrangecnt; + int cidrangecnt; + spacerange *spacerangeP; + cidrange *notdefrangeP; + cidrange *cidrangeP; + int binarydata; /* 1=binary data, 0=hex data */ + long bytecnt; + psobj CIDFontFileName; + psdict *CIDfontInfoP; +} cidfont; + +/* Definition of a PostScript CMap resource */ +typedef struct cmap_res { + unsigned short firstCol; + unsigned short lastCol; + unsigned short firstRow; + unsigned short lastRow; + psobj CMapFileName; + psdict *CMapInfoP; +} cmapres; +#endif + /* Definition of a PostScript FONT */ typedef struct ps_font { char *vm_start; @@ -40,10 +87,13 @@ struct blues_struct *BluesP; /***================================================================***/ /* Routines in scan_font */ /***================================================================***/ - -extern boolean Init_StdEnc(); -extern int scan_font(); -extern int GetFontInfo(); + +extern boolean Init_BuiltInEncoding ( void ); +#ifdef BUILDCID +extern int scan_cidfont ( cidfont *CIDFontP, cmapres *CMapP ); +extern int scan_cidtype1font ( psfont *FontP ); +#endif +extern int scan_font ( psfont *FontP ); /***================================================================***/ /* Return codes from scan_font */ /***================================================================***/ @@ -55,7 +105,43 @@ extern int GetFontInfo(); #define SCAN_TRUE -5 #define SCAN_FALSE -6 #define SCAN_END -7 - + +#ifdef BUILDCID +/***================================================================***/ +/* Name of CID FontInfo fields */ +/***================================================================***/ +#define CIDCOUNT 1 +#define CIDFONTNAME 2 +#define CIDFONTTYPE 3 +#define CIDVERSION 4 +#define CIDREGISTRY 5 +#define CIDORDERING 6 +#define CIDSUPPLEMENT 7 +#define CIDMAPOFFSET 8 +#define CIDFDARRAY 9 +#define CIDFDBYTES 10 +#define CIDFONTBBOX 11 +#define CIDFULLNAME 12 +#define CIDFAMILYNAME 13 +#define CIDWEIGHT 14 +#define CIDNOTICE 15 +#define CIDGDBYTES 16 +#define CIDUIDBASE 17 +#define CIDXUID 18 + +/***================================================================***/ +/* Name of CMapInfo fields */ +/***================================================================***/ +#define CMAPREGISTRY 1 +#define CMAPORDERING 2 +#define CMAPSUPPLEMENT 3 +#define CMAPNAME 4 +#define CMAPVERSION 5 +#define CMAPTYPE 6 +#define CMAPWMODE 7 +#define CMAPCIDCOUNT 8 +#endif + /***================================================================***/ /* Name of FontInfo fields */ /***================================================================***/ @@ -96,3 +182,60 @@ extern int GetFontInfo(); #define LENIV 14 #define RNDSTEMUP 15 #define EXPANSIONFACTOR 16 + +#ifdef BUILDCID +/***================================================================***/ +/* Name of CID Type 1 Private values */ +/***================================================================***/ +#define CIDT1MINFEATURE 1 +#define CIDT1LENIV 2 +#define CIDT1LANGGROUP 3 +#define CIDT1BLUEVALUES 4 +#define CIDT1OTHERBLUES 5 +#define CIDT1BLUESCALE 6 +#define CIDT1BLUEFUZZ 7 +#define CIDT1BLUESHIFT 8 +#define CIDT1FAMBLUES 9 +#define CIDT1FAMOTHERBLUES 10 +#define CIDT1STDHW 11 +#define CIDT1STDVW 12 +#define CIDT1STEMSNAPH 13 +#define CIDT1STEMSNAPV 14 +#define CIDT1SUBMAPOFF 15 +#define CIDT1SDBYTES 16 +#define CIDT1SUBRCNT 17 +#define CIDT1FORCEBOLD 18 +#define CIDT1RNDSTEMUP 19 +#define CIDT1EXPFACTOR 20 + +#define CID_BITMAP_UNDEFINED 0 +extern int SearchDictName ( psdict *dictP, psobj *keyP ); +#ifdef BUILDCID +extern boolean initCIDType1Font ( void ); +#endif +extern boolean initFont ( int cnt ); +#ifdef BUILDCID +extern int readCIDFont ( char *cidfontname, char *cmapfile ); +extern int readCIDType1Font ( void ); +#endif +extern int readFont ( char *env ); +extern struct xobject *fontfcnB ( struct XYspace *S, unsigned char *code, + int *lenP, int *mode ); +#ifdef BUILDCID +extern Bool CIDfontfcnA ( char *cidfontname, char *cmapfile, int *mode ); +extern Bool CIDType1fontfcnA ( int *mode ); +#endif +extern Bool fontfcnA ( char *env, int *mode ); +#ifdef BUILDCID +extern void CIDQueryFontLib ( char *cidfontname, char *cmapfile, + char *infoName, pointer infoValue, int *rcodeP ); +#endif +extern void QueryFontLib ( char *env, char *infoName, pointer infoValue, + int *rcodeP ); +#ifdef BUILDCID +extern struct xobject *CIDfontfcnC ( struct XYspace *S, psobj *theStringP, + psobj *SubrsArrayP, + struct blues_struct *BluesP, int *lenP, + int *mode ); +#endif +#endif |