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Implemented foundry generation for Type 1 and TrueType

This commit is contained in:
Juliusz Chroboczek 2003-04-11 23:45:59 +00:00
parent 0a557ec372
commit 2ae95e77f7
2 changed files with 145 additions and 5 deletions
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77
src/data.h Normal file
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@ -0,0 +1,77 @@
/*
Copyright (c) 2002-2003 by Juliusz Chroboczek
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
/* Order is significant. For example, some B&H fonts are hinted by
URW++, and both strings appear in the notice. */
char *notice_foundries[][2] =
{{"Bigelow", "b&h"},
{"Adobe", "adobe"},
{"Bitstream", "bitsteam"},
{"Monotype", "monotype"},
{"Linotype", "linotype"},
{"LINOTYPE-HELL", "linotype"},
{"IBM", "ibm"},
{"URW", "urw"},
{"International Typeface Corporation", "itc"},
{"Tiro Typeworks", "tiro"},
{"XFree86", "xfree86"},
{"Microsoft", "microsoft"},
{"Omega", "omega"},
{"Font21", "hwan"},
{"HanYang System", "hanyang"}};
/* This table is partly taken from ttmkfdir by Joerg Pommnitz. */
/* It should not contain useless entries (such as UNKN) nor duplicate
entries for padding both with spaces and NULs. */
char *vendor_foundries[][2] =
{{"ADBE", "adobe"},
{"AGFA", "agfa"},
{"ALTS", "altsys"},
{"APPL", "apple"},
{"ARPH", "arphic"},
{"ATEC", "alltype"},
{"B&H", "b&h"},
{"BITS", "bitstream"},
{"CANO", "cannon"},
{"DYNA", "dynalab"},
{"EPSN", "epson"},
{"FJ", "fujitsu"},
{"IBM", "ibm"},
{"ITC", "itc"},
{"IMPR", "impress"},
{"LARA", "larabiefonts"},
{"LEAF", "interleaf"},
{"LETR", "letraset"},
{"LINO", "linotype"},
{"MACR", "macromedia"},
{"MONO", "monotype"},
{"MS", "microsoft"},
{"MT", "monotype"},
{"NEC", "nec"},
{"PARA", "paratype"},
{"QMSI", "qms"},
{"RICO", "ricoh"},
{"URW", "urw"},
{"Y&Y", "y&y"}};

71
src/fcfreetype.c
View File

@ -33,6 +33,8 @@
#include <freetype/ttnameid.h>
#include <freetype/t1tables.h>
#include "data.h"
/*
* Keep Han languages separated by eliminating languages
* that the codePageRange bits says aren't supported
@ -112,6 +114,41 @@ FcUtf8IsLatin (FcChar8 *str, int len)
return FcTrue;
}
static char*
notice_foundry(char *notice)
{
int i;
for(i = 0; i < sizeof(notice_foundries) / sizeof(notice_foundries[0]); i++)
if(notice && strstr(notice, notice_foundries[i][0]))
return notice_foundries[i][1];
return NULL;
}
static int
vendor_match(signed char *vendor, char *vendor_string)
{
/* vendor is not necessarily NUL-terminated. */
int i, len;
len = strlen(vendor_string);
if(memcmp(vendor, vendor_string, len) != 0)
return 0;
for(i = len; i < 4; i++)
if(vendor[i] != ' ' && vendor[i] != '\0')
return 0;
return 1;
}
static char*
vendor_foundry(signed char *vendor)
{
int i;
for(i = 0; i < sizeof(vendor_foundries) / sizeof(vendor_foundries[0]); i++)
if(vendor_match(vendor, vendor_foundries[i][0]))
return vendor_foundries[i][1];
return NULL;
}
FcPattern *
FcFreeTypeQuery (const FcChar8 *file,
int id,
@ -129,6 +166,7 @@ FcFreeTypeQuery (const FcChar8 *file,
FT_Library ftLibrary;
FcChar8 *family;
FcChar8 *style;
FcChar8 *foundry;
int spacing;
TT_OS2 *os2;
PS_FontInfoRec psfontinfo;
@ -171,6 +209,16 @@ FcFreeTypeQuery (const FcChar8 *file,
if (face->style_flags & FT_STYLE_FLAG_BOLD)
weight = FC_WEIGHT_BOLD;
/*
* Get the OS/2 table
*/
os2 = (TT_OS2 *) FT_Get_Sfnt_Table (face, ft_sfnt_os2);
if (os2 && os2->version >= 0x0001 && os2->version != 0xffff)
foundry = vendor_foundry(os2->achVendID);
else
foundry = NULL;
/*
* Grub through the name table looking for family
* and style names. FreeType makes quite a hash
@ -178,6 +226,7 @@ FcFreeTypeQuery (const FcChar8 *file,
*/
family = 0;
style = 0;
foundry = 0;
snamec = FT_Get_Sfnt_Name_Count (face);
for (snamei = 0; snamei < snamec; snamei++)
{
@ -287,6 +336,8 @@ FcFreeTypeQuery (const FcChar8 *file,
prio |= FC_NAME_PRIO_NAME_PS;
break;
case TT_NAME_ID_FONT_SUBFAMILY:
case TT_NAME_ID_TRADEMARK:
case TT_NAME_ID_MANUFACTURER:
break;
default:
continue;
@ -400,6 +451,11 @@ FcFreeTypeQuery (const FcChar8 *file,
style_prio = prio;
}
break;
case TT_NAME_ID_TRADEMARK:
case TT_NAME_ID_MANUFACTURER:
if(!foundry)
foundry = notice_foundry(utf8);
break;
}
if (utf8)
free (utf8);
@ -457,6 +513,11 @@ FcFreeTypeQuery (const FcChar8 *file,
free (style);
}
if(foundry) {
if(!FcPatternAddString (pat, FC_FOUNDRY, foundry))
goto bail;
}
if (!FcPatternAddString (pat, FC_FILE, file))
goto bail1;
@ -492,10 +553,6 @@ FcFreeTypeQuery (const FcChar8 *file,
goto bail1;
}
/*
* Get the OS/2 table and poke about
*/
os2 = (TT_OS2 *) FT_Get_Sfnt_Table (face, ft_sfnt_os2);
if (os2 && os2->version >= 0x0001 && os2->version != 0xffff)
{
for (i = 0; i < NUM_CODE_PAGE_RANGE; i++)
@ -527,6 +584,9 @@ FcFreeTypeQuery (const FcChar8 *file,
exclusiveLang = FcCodePageRange[i].lang;
}
}
foundry = vendor_foundry(os2->achVendID);
}
if (os2 && os2->version != 0xffff)
@ -607,6 +667,9 @@ FcFreeTypeQuery (const FcChar8 *file,
slant = FC_SLANT_ITALIC;
else if (psfontinfo.italic_angle >= 0)
slant = FC_SLANT_ROMAN;
if(!foundry)
foundry = notice_foundry(psfontinfo.notice);
}
if (!FcPatternAddInteger (pat, FC_SLANT, slant))