2879 lines
98 KiB
C
2879 lines
98 KiB
C
/*
|
||
* $RCSId: xc/lib/fontconfig/src/fcfreetype.c,v 1.11 2002/08/31 22:17:32 keithp Exp $
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*
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* Copyright © 2001 Keith Packard
|
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
|
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* documentation for any purpose is hereby granted without fee, provided that
|
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* the above copyright notice appear in all copies and that both that
|
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* copyright notice and this permission notice appear in supporting
|
||
* documentation, and that the name of Keith Packard not be used in
|
||
* advertising or publicity pertaining to distribution of the software without
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||
* specific, written prior permission. Keith Packard makes no
|
||
* representations about the suitability of this software for any purpose. It
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||
* is provided "as is" without express or implied warranty.
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||
*
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* KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
|
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
|
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/*
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Copyright © 2002-2003 by Juliusz Chroboczek
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Permission is hereby granted, free of charge, to any person obtaining a copy
|
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
|
||
furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <libgen.h>
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#include "fcint.h"
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#include <ft2build.h>
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#include FT_FREETYPE_H
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#include FT_TRUETYPE_TABLES_H
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#include FT_SFNT_NAMES_H
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#include FT_TRUETYPE_IDS_H
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#include FT_TYPE1_TABLES_H
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#if HAVE_FT_GET_X11_FONT_FORMAT
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#include FT_XFREE86_H
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#endif
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#if HAVE_FT_GET_BDF_PROPERTY
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#include FT_BDF_H
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#include FT_MODULE_H
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#endif
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#include "ftglue.h"
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#if !HAVE_FT_GET_BDF_PROPERTY
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#warning "No FT_Get_BDF_Property: Please install freetype 2.1.4 or later"
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#endif
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#if !HAVE_FT_GET_PS_FONT_INFO
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#warning "No FT_Get_PS_Font_Info: Please install freetype 2.1.1 or later"
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#endif
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/*
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* Keep Han languages separated by eliminating languages
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* that the codePageRange bits says aren't supported
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*/
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static const struct {
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int bit;
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const FcChar8 *lang;
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} FcCodePageRange[] = {
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{ 17, (const FcChar8 *) "ja" },
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{ 18, (const FcChar8 *) "zh-cn" },
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{ 19, (const FcChar8 *) "ko" },
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{ 20, (const FcChar8 *) "zh-tw" },
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};
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#define NUM_CODE_PAGE_RANGE (int) (sizeof FcCodePageRange / sizeof FcCodePageRange[0])
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FcBool
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FcFreeTypeIsExclusiveLang (const FcChar8 *lang)
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{
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int i;
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for (i = 0; i < NUM_CODE_PAGE_RANGE; i++)
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{
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if (FcLangCompare (lang, FcCodePageRange[i].lang) == FcLangEqual)
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return FcTrue;
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}
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return FcFalse;
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}
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typedef struct {
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const FT_UShort platform_id;
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const FT_UShort encoding_id;
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const char fromcode[12];
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} FcFtEncoding;
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#define TT_ENCODING_DONT_CARE 0xffff
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#define FC_ENCODING_MAC_ROMAN "MACINTOSH"
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static const FcFtEncoding fcFtEncoding[] = {
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{ TT_PLATFORM_APPLE_UNICODE, TT_ENCODING_DONT_CARE, "UCS-2BE" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_ID_ROMAN, "MACINTOSH" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_ID_JAPANESE, "SJIS" },
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{ TT_PLATFORM_MICROSOFT, TT_MS_ID_UNICODE_CS, "UTF-16BE" },
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{ TT_PLATFORM_MICROSOFT, TT_MS_ID_SJIS, "SJIS-WIN" },
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{ TT_PLATFORM_MICROSOFT, TT_MS_ID_GB2312, "GB3212" },
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{ TT_PLATFORM_MICROSOFT, TT_MS_ID_BIG_5, "BIG-5" },
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{ TT_PLATFORM_MICROSOFT, TT_MS_ID_WANSUNG, "Wansung" },
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{ TT_PLATFORM_MICROSOFT, TT_MS_ID_JOHAB, "Johab" },
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{ TT_PLATFORM_MICROSOFT, TT_MS_ID_UCS_4, "UCS4" },
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{ TT_PLATFORM_ISO, TT_ISO_ID_7BIT_ASCII, "ASCII" },
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{ TT_PLATFORM_ISO, TT_ISO_ID_10646, "UCS-2BE" },
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{ TT_PLATFORM_ISO, TT_ISO_ID_8859_1, "ISO-8859-1" },
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};
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#define NUM_FC_FT_ENCODING (int) (sizeof (fcFtEncoding) / sizeof (fcFtEncoding[0]))
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typedef struct {
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const FT_UShort platform_id;
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const FT_UShort language_id;
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const char lang[8];
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} FcFtLanguage;
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#define TT_LANGUAGE_DONT_CARE 0xffff
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static const FcFtLanguage fcFtLanguage[] = {
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{ TT_PLATFORM_APPLE_UNICODE, TT_LANGUAGE_DONT_CARE, "" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ENGLISH, "en" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FRENCH, "fr" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GERMAN, "de" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ITALIAN, "it" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_DUTCH, "nl" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SWEDISH, "sv" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SPANISH, "es" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_DANISH, "da" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_PORTUGUESE, "pt" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_NORWEGIAN, "no" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_HEBREW, "he" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_JAPANESE, "ja" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ARABIC, "ar" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FINNISH, "fi" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GREEK, "el" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ICELANDIC, "is" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALTESE, "mt" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TURKISH, "tr" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CROATIAN, "hr" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CHINESE_TRADITIONAL, "zh-tw" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_URDU, "ur" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_HINDI, "hi" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_THAI, "th" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KOREAN, "ko" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LITHUANIAN, "lt" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_POLISH, "pl" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_HUNGARIAN, "hu" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ESTONIAN, "et" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LETTISH, "lv" },
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/* { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SAAMISK, ??? */
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FAEROESE, "fo" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FARSI, "fa" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_RUSSIAN, "ru" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CHINESE_SIMPLIFIED, "zh-cn" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FLEMISH, "nl" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_IRISH, "ga" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ALBANIAN, "sq" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ROMANIAN, "ro" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CZECH, "cs" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SLOVAK, "sk" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SLOVENIAN, "sl" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_YIDDISH, "yi" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SERBIAN, "sr" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MACEDONIAN, "mk" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BULGARIAN, "bg" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_UKRAINIAN, "uk" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BYELORUSSIAN, "be" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_UZBEK, "uz" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KAZAKH, "kk" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI, "az" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI_CYRILLIC_SCRIPT, "az" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI_ARABIC_SCRIPT, "ar" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ARMENIAN, "hy" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GEORGIAN, "ka" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MOLDAVIAN, "mo" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KIRGHIZ, "ky" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TAJIKI, "tg" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TURKMEN, "tk" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MONGOLIAN, "mo" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MONGOLIAN_MONGOLIAN_SCRIPT,"mo" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MONGOLIAN_CYRILLIC_SCRIPT, "mo" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_PASHTO, "ps" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KURDISH, "ku" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KASHMIRI, "ks" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SINDHI, "sd" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TIBETAN, "bo" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_NEPALI, "ne" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SANSKRIT, "sa" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MARATHI, "mr" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BENGALI, "bn" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ASSAMESE, "as" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GUJARATI, "gu" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_PUNJABI, "pa" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ORIYA, "or" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAYALAM, "ml" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KANNADA, "kn" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TAMIL, "ta" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TELUGU, "te" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SINHALESE, "si" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BURMESE, "my" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KHMER, "km" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LAO, "lo" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_VIETNAMESE, "vi" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_INDONESIAN, "id" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TAGALOG, "tl" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAY_ROMAN_SCRIPT, "ms" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAY_ARABIC_SCRIPT, "ms" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AMHARIC, "am" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TIGRINYA, "ti" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GALLA, "om" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SOMALI, "so" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SWAHILI, "sw" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_RUANDA, "rw" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_RUNDI, "rn" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CHEWA, "ny" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAGASY, "mg" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ESPERANTO, "eo" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_WELSH, "cy" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BASQUE, "eu" },
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CATALAN, "ca" },
|
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LATIN, "la" },
|
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_QUECHUA, "qu" },
|
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GUARANI, "gn" },
|
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AYMARA, "ay" },
|
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TATAR, "tt" },
|
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_UIGHUR, "ug" },
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_DZONGKHA, "dz" },
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_JAVANESE, "jw" },
|
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SUNDANESE, "su" },
|
||
|
||
#if 0 /* these seem to be errors that have been dropped */
|
||
|
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{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SCOTTISH_GAELIC },
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_IRISH_GAELIC },
|
||
|
||
#endif
|
||
|
||
/* The following codes are new as of 2000-03-10 */
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GALICIAN, "gl" },
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AFRIKAANS, "af" },
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BRETON, "br" },
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_INUKTITUT, "iu" },
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SCOTTISH_GAELIC, "gd" },
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MANX_GAELIC, "gv" },
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_IRISH_GAELIC, "ga" },
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TONGAN, "to" },
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GREEK_POLYTONIC, "el" },
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GREELANDIC, "ik" },
|
||
{ TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI_ROMAN_SCRIPT,"az" },
|
||
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_SAUDI_ARABIA, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_IRAQ, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_EGYPT, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_LIBYA, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_ALGERIA, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_MOROCCO, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_TUNISIA, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_OMAN, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_YEMEN, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_SYRIA, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_JORDAN, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_LEBANON, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_KUWAIT, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_UAE, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_BAHRAIN, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_QATAR, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BULGARIAN_BULGARIA, "bg" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CATALAN_SPAIN, "ca" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_TAIWAN, "zh-tw" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_PRC, "zh-cn" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_HONG_KONG, "zh-hk" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_SINGAPORE, "zh-sg" },
|
||
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_MACAU, "zh-mo" },
|
||
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CZECH_CZECH_REPUBLIC, "cs" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DANISH_DENMARK, "da" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_GERMANY, "de" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_SWITZERLAND, "de" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_AUSTRIA, "de" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_LUXEMBOURG, "de" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_LIECHTENSTEI, "de" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GREEK_GREECE, "el" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_UNITED_STATES, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_UNITED_KINGDOM, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_AUSTRALIA, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_CANADA, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_NEW_ZEALAND, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_IRELAND, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_SOUTH_AFRICA, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_JAMAICA, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_CARIBBEAN, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_BELIZE, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_TRINIDAD, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_ZIMBABWE, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_PHILIPPINES, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_SPAIN_TRADITIONAL_SORT,"es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_MEXICO, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_SPAIN_INTERNATIONAL_SORT,"es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_GUATEMALA, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_COSTA_RICA, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PANAMA, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_DOMINICAN_REPUBLIC,"es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_VENEZUELA, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_COLOMBIA, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PERU, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_ARGENTINA, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_ECUADOR, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_CHILE, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_URUGUAY, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PARAGUAY, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_BOLIVIA, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_EL_SALVADOR, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_HONDURAS, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_NICARAGUA, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PUERTO_RICO, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FINNISH_FINLAND, "fi" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_FRANCE, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_BELGIUM, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_CANADA, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_SWITZERLAND, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_LUXEMBOURG, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_MONACO, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HEBREW_ISRAEL, "he" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HUNGARIAN_HUNGARY, "hu" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ICELANDIC_ICELAND, "is" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ITALIAN_ITALY, "it" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ITALIAN_SWITZERLAND, "it" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_JAPANESE_JAPAN, "ja" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KOREAN_EXTENDED_WANSUNG_KOREA,"ko" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KOREAN_JOHAB_KOREA, "ko" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DUTCH_NETHERLANDS, "nl" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DUTCH_BELGIUM, "nl" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NORWEGIAN_NORWAY_BOKMAL, "no" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NORWEGIAN_NORWAY_NYNORSK, "nn" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_POLISH_POLAND, "pl" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PORTUGUESE_BRAZIL, "pt" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PORTUGUESE_PORTUGAL, "pt" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_RHAETO_ROMANIC_SWITZERLAND,"rm" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ROMANIAN_ROMANIA, "ro" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MOLDAVIAN_MOLDAVIA, "mo" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_RUSSIAN_RUSSIA, "ru" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_RUSSIAN_MOLDAVIA, "ru" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CROATIAN_CROATIA, "hr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SERBIAN_SERBIA_LATIN, "sr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SERBIAN_SERBIA_CYRILLIC, "sr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SLOVAK_SLOVAKIA, "sk" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ALBANIAN_ALBANIA, "sq" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SWEDISH_SWEDEN, "sv" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SWEDISH_FINLAND, "sv" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_THAI_THAILAND, "th" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TURKISH_TURKEY, "tr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_URDU_PAKISTAN, "ur" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_INDONESIAN_INDONESIA, "id" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_UKRAINIAN_UKRAINE, "uk" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BELARUSIAN_BELARUS, "be" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SLOVENE_SLOVENIA, "sl" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ESTONIAN_ESTONIA, "et" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LATVIAN_LATVIA, "lv" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LITHUANIAN_LITHUANIA, "lt" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CLASSIC_LITHUANIAN_LITHUANIA,"lt" },
|
||
|
||
#ifdef TT_MS_LANGID_MAORI_NEW_ZELAND
|
||
/* this seems to be an error that have been dropped */
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MAORI_NEW_ZEALAND, "mi" },
|
||
#endif
|
||
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FARSI_IRAN, "fa" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_VIETNAMESE_VIET_NAM, "vi" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARMENIAN_ARMENIA, "hy" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AZERI_AZERBAIJAN_LATIN, "az" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AZERI_AZERBAIJAN_CYRILLIC, "az" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BASQUE_SPAIN, "eu" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SORBIAN_GERMANY, "wen" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MACEDONIAN_MACEDONIA, "mk" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SUTU_SOUTH_AFRICA, "st" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TSONGA_SOUTH_AFRICA, "ts" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TSWANA_SOUTH_AFRICA, "tn" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_VENDA_SOUTH_AFRICA, "ven" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_XHOSA_SOUTH_AFRICA, "xh" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ZULU_SOUTH_AFRICA, "zu" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AFRIKAANS_SOUTH_AFRICA, "af" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GEORGIAN_GEORGIA, "ka" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FAEROESE_FAEROE_ISLANDS, "fo" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HINDI_INDIA, "hi" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALTESE_MALTA, "mt" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SAAMI_LAPONIA, "se" },
|
||
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SCOTTISH_GAELIC_UNITED_KINGDOM,"gd" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_IRISH_GAELIC_IRELAND, "ga" },
|
||
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALAY_MALAYSIA, "ms" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALAY_BRUNEI_DARUSSALAM, "ms" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KAZAK_KAZAKSTAN, "kk" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SWAHILI_KENYA, "sw" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_UZBEK_UZBEKISTAN_LATIN, "uz" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_UZBEK_UZBEKISTAN_CYRILLIC, "uz" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TATAR_TATARSTAN, "tt" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BENGALI_INDIA, "bn" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PUNJABI_INDIA, "pa" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GUJARATI_INDIA, "gu" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ORIYA_INDIA, "or" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAMIL_INDIA, "ta" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TELUGU_INDIA, "te" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KANNADA_INDIA, "kn" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALAYALAM_INDIA, "ml" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ASSAMESE_INDIA, "as" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MARATHI_INDIA, "mr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SANSKRIT_INDIA, "sa" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KONKANI_INDIA, "kok" },
|
||
|
||
/* new as of 2001-01-01 */
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_GENERAL, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_GENERAL, "zh" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_GENERAL, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_WEST_INDIES, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_REUNION, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_CONGO, "fr" },
|
||
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_SENEGAL, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_CAMEROON, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_COTE_D_IVOIRE, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_MALI, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BOSNIAN_BOSNIA_HERZEGOVINA,"bs" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_URDU_INDIA, "ur" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAJIK_TAJIKISTAN, "tg" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_YIDDISH_GERMANY, "yi" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KIRGHIZ_KIRGHIZSTAN, "ky" },
|
||
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TURKMEN_TURKMENISTAN, "tk" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MONGOLIAN_MONGOLIA, "mn" },
|
||
|
||
/* the following seems to be inconsistent;
|
||
here is the current "official" way: */
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIBETAN_BHUTAN, "bo" },
|
||
/* and here is what is used by Passport SDK */
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIBETAN_CHINA, "bo" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DZONGHKA_BHUTAN, "dz" },
|
||
/* end of inconsistency */
|
||
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_WELSH_WALES, "cy" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KHMER_CAMBODIA, "km" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LAO_LAOS, "lo" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BURMESE_MYANMAR, "my" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GALICIAN_SPAIN, "gl" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MANIPURI_INDIA, "mni" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SINDHI_INDIA, "sd" },
|
||
/* the following one is only encountered in Microsoft RTF specification */
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KASHMIRI_PAKISTAN, "ks" },
|
||
/* the following one is not in the Passport list, looks like an omission */
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KASHMIRI_INDIA, "ks" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NEPALI_NEPAL, "ne" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NEPALI_INDIA, "ne" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRISIAN_NETHERLANDS, "fy" },
|
||
|
||
/* new as of 2001-03-01 (from Office Xp) */
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_HONG_KONG, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_INDIA, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_MALAYSIA, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_SINGAPORE, "en" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SYRIAC_SYRIA, "syr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SINHALESE_SRI_LANKA, "si" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHEROKEE_UNITED_STATES, "chr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_INUKTITUT_CANADA, "iu" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AMHARIC_ETHIOPIA, "am" },
|
||
#if 0
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAMAZIGHT_MOROCCO },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAMAZIGHT_MOROCCO_LATIN },
|
||
#endif
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PASHTO_AFGHANISTAN, "ps" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FILIPINO_PHILIPPINES, "phi" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DHIVEHI_MALDIVES, "div" },
|
||
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_OROMO_ETHIOPIA, "om" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIGRIGNA_ETHIOPIA, "ti" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIGRIGNA_ERYTHREA, "ti" },
|
||
|
||
/* New additions from Windows Xp/Passport SDK 2001-11-10. */
|
||
|
||
/* don't ask what this one means... It is commented out currently. */
|
||
#if 0
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GREEK_GREECE2 },
|
||
#endif
|
||
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_UNITED_STATES, "es" },
|
||
/* The following two IDs blatantly violate MS specs by using a */
|
||
/* sublanguage >,. */
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_LATIN_AMERICA, "es" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_NORTH_AFRICA, "fr" },
|
||
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_MOROCCO, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_HAITI, "fr" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BENGALI_BANGLADESH, "bn" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PUNJABI_ARABIC_PAKISTAN, "ar" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MONGOLIAN_MONGOLIA_MONGOLIAN,"mn" },
|
||
#if 0
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_EDO_NIGERIA },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FULFULDE_NIGERIA },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_IBIBIO_NIGERIA },
|
||
#endif
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HAUSA_NIGERIA, "ha" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_YORUBA_NIGERIA, "yo" },
|
||
/* language codes from, to, are (still) unknown. */
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_IGBO_NIGERIA, "ibo" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KANURI_NIGERIA, "kau" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GUARANI_PARAGUAY, "gn" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HAWAIIAN_UNITED_STATES, "haw" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LATIN, "la" },
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SOMALI_SOMALIA, "so" },
|
||
#if 0
|
||
/* Note: Yi does not have a (proper) ISO 639-2 code, since it is mostly */
|
||
/* not written (but OTOH the peculiar writing system is worth */
|
||
/* studying). */
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_YI_CHINA },
|
||
#endif
|
||
{ TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PAPIAMENTU_NETHERLANDS_ANTILLES,"pap" },
|
||
};
|
||
|
||
#define NUM_FC_FT_LANGUAGE (int) (sizeof (fcFtLanguage) / sizeof (fcFtLanguage[0]))
|
||
|
||
typedef struct {
|
||
FT_UShort language_id;
|
||
char fromcode[12];
|
||
} FcMacRomanFake;
|
||
|
||
static const FcMacRomanFake fcMacRomanFake[] = {
|
||
{ TT_MS_LANGID_JAPANESE_JAPAN, "SJIS-WIN" },
|
||
{ TT_MS_LANGID_ENGLISH_UNITED_STATES, "ASCII" },
|
||
};
|
||
|
||
static FcChar8 *
|
||
FcFontCapabilities(FT_Face face);
|
||
|
||
#define NUM_FC_MAC_ROMAN_FAKE (int) (sizeof (fcMacRomanFake) / sizeof (fcMacRomanFake[0]))
|
||
|
||
#if HAVE_ICONV && HAVE_ICONV_H
|
||
#define USE_ICONV 1
|
||
#include <iconv.h>
|
||
#endif
|
||
|
||
static FcChar8 *
|
||
FcSfntNameTranscode (FT_SfntName *sname)
|
||
{
|
||
int i;
|
||
const char *fromcode;
|
||
#if USE_ICONV
|
||
iconv_t cd;
|
||
#endif
|
||
FcChar8 *utf8;
|
||
|
||
for (i = 0; i < NUM_FC_FT_ENCODING; i++)
|
||
if (fcFtEncoding[i].platform_id == sname->platform_id &&
|
||
(fcFtEncoding[i].encoding_id == TT_ENCODING_DONT_CARE ||
|
||
fcFtEncoding[i].encoding_id == sname->encoding_id))
|
||
break;
|
||
if (i == NUM_FC_FT_ENCODING)
|
||
return 0;
|
||
fromcode = fcFtEncoding[i].fromcode;
|
||
|
||
/*
|
||
* "real" Mac language IDs are all less than 150.
|
||
* Names using one of the MS language IDs are assumed
|
||
* to use an associated encoding (Yes, this is a kludge)
|
||
*/
|
||
if (!strcmp (fromcode, FC_ENCODING_MAC_ROMAN) &&
|
||
sname->language_id >= 0x100)
|
||
{
|
||
int f;
|
||
|
||
fromcode = NULL;
|
||
for (f = 0; f < NUM_FC_MAC_ROMAN_FAKE; f++)
|
||
if (fcMacRomanFake[f].language_id == sname->language_id)
|
||
{
|
||
fromcode = fcMacRomanFake[f].fromcode;
|
||
break;
|
||
}
|
||
if (!fromcode)
|
||
return 0;
|
||
}
|
||
if (!strcmp (fromcode, "UCS-2BE") || !strcmp (fromcode, "UTF-16BE"))
|
||
{
|
||
FcChar8 *src = sname->string;
|
||
int src_len = sname->string_len;
|
||
int len;
|
||
int wchar;
|
||
int ilen, olen;
|
||
FcChar8 *u8;
|
||
FcChar32 ucs4;
|
||
|
||
/*
|
||
* Convert Utf16 to Utf8
|
||
*/
|
||
|
||
if (!FcUtf16Len (src, FcEndianBig, src_len, &len, &wchar))
|
||
return 0;
|
||
|
||
/*
|
||
* Allocate plenty of space. Freed below
|
||
*/
|
||
utf8 = malloc (len * FC_UTF8_MAX_LEN + 1);
|
||
if (!utf8)
|
||
return 0;
|
||
|
||
u8 = utf8;
|
||
|
||
while ((ilen = FcUtf16ToUcs4 (src, FcEndianBig, &ucs4, src_len)) > 0)
|
||
{
|
||
src_len -= ilen;
|
||
src += ilen;
|
||
olen = FcUcs4ToUtf8 (ucs4, u8);
|
||
u8 += olen;
|
||
}
|
||
*u8 = '\0';
|
||
goto done;
|
||
}
|
||
if (!strcmp (fromcode, "ASCII") || !strcmp (fromcode, "ISO-8859-1"))
|
||
{
|
||
FcChar8 *src = sname->string;
|
||
int src_len = sname->string_len;
|
||
int olen;
|
||
FcChar8 *u8;
|
||
FcChar32 ucs4;
|
||
|
||
/*
|
||
* Convert Latin1 to Utf8. Freed below
|
||
*/
|
||
utf8 = malloc (src_len * 2 + 1);
|
||
if (!utf8)
|
||
return 0;
|
||
|
||
u8 = utf8;
|
||
while (src_len > 0)
|
||
{
|
||
ucs4 = *src++;
|
||
src_len--;
|
||
olen = FcUcs4ToUtf8 (ucs4, u8);
|
||
u8 += olen;
|
||
}
|
||
*u8 = '\0';
|
||
goto done;
|
||
}
|
||
if (!strcmp (fromcode, FC_ENCODING_MAC_ROMAN))
|
||
{
|
||
FcChar8 *u8;
|
||
const FcCharMap *map = FcFreeTypeGetPrivateMap (ft_encoding_apple_roman);
|
||
FcChar8 *src = (FcChar8 *) sname->string;
|
||
int src_len = sname->string_len;
|
||
|
||
/*
|
||
* Convert AppleRoman to Utf8
|
||
*/
|
||
if (!map)
|
||
return 0;
|
||
|
||
utf8 = malloc (sname->string_len * 3 + 1);
|
||
if (!utf8)
|
||
return 0;
|
||
|
||
u8 = utf8;
|
||
while (src_len > 0)
|
||
{
|
||
FcChar32 ucs4 = FcFreeTypePrivateToUcs4 (*src++, map);
|
||
int olen = FcUcs4ToUtf8 (ucs4, u8);
|
||
src_len--;
|
||
u8 += olen;
|
||
}
|
||
*u8 = '\0';
|
||
goto done;
|
||
}
|
||
#if USE_ICONV
|
||
cd = iconv_open ("UTF-8", fromcode);
|
||
if (cd && cd != (iconv_t) (-1))
|
||
{
|
||
size_t in_bytes_left = sname->string_len;
|
||
size_t out_bytes_left = sname->string_len * FC_UTF8_MAX_LEN;
|
||
char *inbuf, *outbuf;
|
||
|
||
utf8 = malloc (out_bytes_left + 1);
|
||
if (!utf8)
|
||
{
|
||
iconv_close (cd);
|
||
return 0;
|
||
}
|
||
|
||
outbuf = (char *) utf8;
|
||
inbuf = (char *) sname->string;
|
||
|
||
while (in_bytes_left)
|
||
{
|
||
size_t did = iconv (cd,
|
||
&inbuf, &in_bytes_left,
|
||
&outbuf, &out_bytes_left);
|
||
if (did == (size_t) (-1))
|
||
{
|
||
iconv_close (cd);
|
||
free (utf8);
|
||
return 0;
|
||
}
|
||
}
|
||
iconv_close (cd);
|
||
*outbuf = '\0';
|
||
goto done;
|
||
}
|
||
#endif
|
||
return 0;
|
||
done:
|
||
if (FcStrCmpIgnoreBlanksAndCase (utf8, (FcChar8 *) "") == 0)
|
||
{
|
||
free (utf8);
|
||
return 0;
|
||
}
|
||
return utf8;
|
||
}
|
||
|
||
static const FcChar8 *
|
||
FcSfntNameLanguage (FT_SfntName *sname)
|
||
{
|
||
int i;
|
||
for (i = 0; i < NUM_FC_FT_LANGUAGE; i++)
|
||
if (fcFtLanguage[i].platform_id == sname->platform_id &&
|
||
(fcFtLanguage[i].language_id == TT_LANGUAGE_DONT_CARE ||
|
||
fcFtLanguage[i].language_id == sname->language_id))
|
||
{
|
||
if (fcFtLanguage[i].lang[0] == '\0')
|
||
return NULL;
|
||
else
|
||
return (FcChar8 *) fcFtLanguage[i].lang;
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
/* Order is significant. For example, some B&H fonts are hinted by
|
||
URW++, and both strings appear in the notice. */
|
||
|
||
static const struct {
|
||
const FT_String *notice;
|
||
const FcChar8 *foundry;
|
||
} FcNoticeFoundries[] = {
|
||
{ (const FT_String *) "Bigelow", (const FcChar8 *) "b&h" },
|
||
{ (const FT_String *) "Adobe", (const FcChar8 *) "adobe" },
|
||
{ (const FT_String *) "Bitstream", (const FcChar8 *) "bitstream" },
|
||
{ (const FT_String *) "Monotype", (const FcChar8 *) "monotype" },
|
||
{ (const FT_String *) "Linotype", (const FcChar8 *) "linotype" },
|
||
{ (const FT_String *) "LINOTYPE-HELL",
|
||
(const FcChar8 *) "linotype" },
|
||
{ (const FT_String *) "IBM", (const FcChar8 *) "ibm" },
|
||
{ (const FT_String *) "URW", (const FcChar8 *) "urw" },
|
||
{ (const FT_String *) "International Typeface Corporation",
|
||
(const FcChar8 *) "itc" },
|
||
{ (const FT_String *) "Tiro Typeworks",
|
||
(const FcChar8 *) "tiro" },
|
||
{ (const FT_String *) "XFree86", (const FcChar8 *) "xfree86" },
|
||
{ (const FT_String *) "Microsoft", (const FcChar8 *) "microsoft" },
|
||
{ (const FT_String *) "Omega", (const FcChar8 *) "omega" },
|
||
{ (const FT_String *) "Font21", (const FcChar8 *) "hwan" },
|
||
{ (const FT_String *) "HanYang System",
|
||
(const FcChar8 *) "hanyang" }
|
||
};
|
||
|
||
#define NUM_NOTICE_FOUNDRIES (int) (sizeof (FcNoticeFoundries) / sizeof (FcNoticeFoundries[0]))
|
||
|
||
static const FcChar8 *
|
||
FcNoticeFoundry(const FT_String *notice)
|
||
{
|
||
int i;
|
||
|
||
if (notice)
|
||
for(i = 0; i < NUM_NOTICE_FOUNDRIES; i++)
|
||
if (strstr ((const char *) notice, (const char *) FcNoticeFoundries[i].notice))
|
||
return FcNoticeFoundries[i].foundry;
|
||
return 0;
|
||
}
|
||
|
||
static FcBool
|
||
FcVendorMatch(const FT_Char vendor[4], const FT_Char *vendor_string)
|
||
{
|
||
/* vendor is not necessarily NUL-terminated. */
|
||
int i, len;
|
||
|
||
len = strlen((char *) vendor_string);
|
||
if (memcmp(vendor, vendor_string, len) != 0)
|
||
return FcFalse;
|
||
for (i = len; i < 4; i++)
|
||
if (vendor[i] != ' ' && vendor[i] != '\0')
|
||
return FcFalse;
|
||
return FcTrue;
|
||
}
|
||
|
||
/* 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. */
|
||
|
||
static const struct {
|
||
const FT_Char *vendor;
|
||
const FcChar8 *foundry;
|
||
} FcVendorFoundries[] = {
|
||
{ (const FT_Char *) "ADBE", (const FcChar8 *) "adobe"},
|
||
{ (const FT_Char *) "AGFA", (const FcChar8 *) "agfa"},
|
||
{ (const FT_Char *) "ALTS", (const FcChar8 *) "altsys"},
|
||
{ (const FT_Char *) "APPL", (const FcChar8 *) "apple"},
|
||
{ (const FT_Char *) "ARPH", (const FcChar8 *) "arphic"},
|
||
{ (const FT_Char *) "ATEC", (const FcChar8 *) "alltype"},
|
||
{ (const FT_Char *) "B&H", (const FcChar8 *) "b&h"},
|
||
{ (const FT_Char *) "BITS", (const FcChar8 *) "bitstream"},
|
||
{ (const FT_Char *) "CANO", (const FcChar8 *) "cannon"},
|
||
{ (const FT_Char *) "DYNA", (const FcChar8 *) "dynalab"},
|
||
{ (const FT_Char *) "EPSN", (const FcChar8 *) "epson"},
|
||
{ (const FT_Char *) "FJ", (const FcChar8 *) "fujitsu"},
|
||
{ (const FT_Char *) "IBM", (const FcChar8 *) "ibm"},
|
||
{ (const FT_Char *) "ITC", (const FcChar8 *) "itc"},
|
||
{ (const FT_Char *) "IMPR", (const FcChar8 *) "impress"},
|
||
{ (const FT_Char *) "LARA", (const FcChar8 *) "larabiefonts"},
|
||
{ (const FT_Char *) "LEAF", (const FcChar8 *) "interleaf"},
|
||
{ (const FT_Char *) "LETR", (const FcChar8 *) "letraset"},
|
||
{ (const FT_Char *) "LINO", (const FcChar8 *) "linotype"},
|
||
{ (const FT_Char *) "MACR", (const FcChar8 *) "macromedia"},
|
||
{ (const FT_Char *) "MONO", (const FcChar8 *) "monotype"},
|
||
{ (const FT_Char *) "MS", (const FcChar8 *) "microsoft"},
|
||
{ (const FT_Char *) "MT", (const FcChar8 *) "monotype"},
|
||
{ (const FT_Char *) "NEC", (const FcChar8 *) "nec"},
|
||
{ (const FT_Char *) "PARA", (const FcChar8 *) "paratype"},
|
||
{ (const FT_Char *) "QMSI", (const FcChar8 *) "qms"},
|
||
{ (const FT_Char *) "RICO", (const FcChar8 *) "ricoh"},
|
||
{ (const FT_Char *) "URW", (const FcChar8 *) "urw"},
|
||
{ (const FT_Char *) "Y&Y", (const FcChar8 *) "y&y"}
|
||
};
|
||
|
||
#define NUM_VENDOR_FOUNDRIES (int) (sizeof (FcVendorFoundries) / sizeof (FcVendorFoundries[0]))
|
||
|
||
static const FcChar8 *
|
||
FcVendorFoundry(const FT_Char vendor[4])
|
||
{
|
||
int i;
|
||
|
||
if (vendor)
|
||
for(i = 0; i < NUM_VENDOR_FOUNDRIES; i++)
|
||
if (FcVendorMatch (vendor, FcVendorFoundries[i].vendor))
|
||
return FcVendorFoundries[i].foundry;
|
||
return 0;
|
||
}
|
||
|
||
typedef struct _FcStringConst {
|
||
const FcChar8 *name;
|
||
int value;
|
||
} FcStringConst;
|
||
|
||
static int
|
||
FcStringIsConst (const FcChar8 *string,
|
||
const FcStringConst *c,
|
||
int nc)
|
||
{
|
||
int i;
|
||
|
||
for (i = 0; i < nc; i++)
|
||
if (FcStrCmpIgnoreBlanksAndCase (string, c[i].name) == 0)
|
||
return c[i].value;
|
||
return -1;
|
||
}
|
||
|
||
static int
|
||
FcStringContainsConst (const FcChar8 *string,
|
||
const FcStringConst *c,
|
||
int nc)
|
||
{
|
||
int i;
|
||
|
||
for (i = 0; i < nc; i++)
|
||
if (FcStrContainsIgnoreBlanksAndCase (string, c[i].name))
|
||
return c[i].value;
|
||
return -1;
|
||
}
|
||
|
||
typedef FcChar8 *FC8;
|
||
|
||
static const FcStringConst weightConsts[] = {
|
||
{ (FC8) "thin", FC_WEIGHT_THIN },
|
||
{ (FC8) "extralight", FC_WEIGHT_EXTRALIGHT },
|
||
{ (FC8) "ultralight", FC_WEIGHT_ULTRALIGHT },
|
||
{ (FC8) "light", FC_WEIGHT_LIGHT },
|
||
{ (FC8) "book", FC_WEIGHT_BOOK },
|
||
{ (FC8) "regular", FC_WEIGHT_REGULAR },
|
||
{ (FC8) "normal", FC_WEIGHT_NORMAL },
|
||
{ (FC8) "medium", FC_WEIGHT_MEDIUM },
|
||
{ (FC8) "demibold", FC_WEIGHT_DEMIBOLD },
|
||
{ (FC8) "demi", FC_WEIGHT_DEMIBOLD },
|
||
{ (FC8) "semibold", FC_WEIGHT_SEMIBOLD },
|
||
{ (FC8) "bold", FC_WEIGHT_BOLD },
|
||
{ (FC8) "extrabold", FC_WEIGHT_EXTRABOLD },
|
||
{ (FC8) "ultrabold", FC_WEIGHT_ULTRABOLD },
|
||
{ (FC8) "black", FC_WEIGHT_BLACK },
|
||
{ (FC8) "heavy", FC_WEIGHT_HEAVY },
|
||
};
|
||
|
||
#define NUM_WEIGHT_CONSTS (int) (sizeof (weightConsts) / sizeof (weightConsts[0]))
|
||
|
||
#define FcIsWeight(s) FcStringIsConst(s,weightConsts,NUM_WEIGHT_CONSTS)
|
||
#define FcContainsWeight(s) FcStringContainsConst (s,weightConsts,NUM_WEIGHT_CONSTS)
|
||
|
||
static const FcStringConst widthConsts[] = {
|
||
{ (FC8) "ultracondensed", FC_WIDTH_ULTRACONDENSED },
|
||
{ (FC8) "extracondensed", FC_WIDTH_EXTRACONDENSED },
|
||
{ (FC8) "semicondensed", FC_WIDTH_SEMICONDENSED },
|
||
{ (FC8) "condensed", FC_WIDTH_CONDENSED }, /* must be after *condensed */
|
||
{ (FC8) "normal", FC_WIDTH_NORMAL },
|
||
{ (FC8) "semiexpanded", FC_WIDTH_SEMIEXPANDED },
|
||
{ (FC8) "extraexpanded", FC_WIDTH_EXTRAEXPANDED },
|
||
{ (FC8) "ultraexpanded", FC_WIDTH_ULTRAEXPANDED },
|
||
{ (FC8) "expanded", FC_WIDTH_EXPANDED }, /* must be after *expanded */
|
||
};
|
||
|
||
#define NUM_WIDTH_CONSTS (int) (sizeof (widthConsts) / sizeof (widthConsts[0]))
|
||
|
||
#define FcIsWidth(s) FcStringIsConst(s,widthConsts,NUM_WIDTH_CONSTS)
|
||
#define FcContainsWidth(s) FcStringContainsConst (s,widthConsts,NUM_WIDTH_CONSTS)
|
||
|
||
static const FcStringConst slantConsts[] = {
|
||
{ (FC8) "italic", FC_SLANT_ITALIC },
|
||
{ (FC8) "oblique", FC_SLANT_OBLIQUE },
|
||
};
|
||
|
||
#define NUM_SLANT_CONSTS (int) (sizeof (slantConsts) / sizeof (slantConsts[0]))
|
||
|
||
#define FcIsSlant(s) FcStringIsConst(s,slantConsts,NUM_SLANT_CONSTS)
|
||
#define FcContainsSlant(s) FcStringContainsConst (s,slantConsts,NUM_SLANT_CONSTS)
|
||
|
||
static double
|
||
FcGetPixelSize (FT_Face face, int i)
|
||
{
|
||
#if HAVE_FT_GET_BDF_PROPERTY
|
||
if (face->num_fixed_sizes == 1)
|
||
{
|
||
BDF_PropertyRec prop;
|
||
int rc;
|
||
|
||
rc = FT_Get_BDF_Property (face, "PIXEL_SIZE", &prop);
|
||
if (rc == 0 && prop.type == BDF_PROPERTY_TYPE_INTEGER)
|
||
return (double) prop.u.integer;
|
||
}
|
||
#endif
|
||
#if HAVE_FT_BITMAP_SIZE_Y_PPEM
|
||
return (double) face->available_sizes[i].y_ppem / 64.0;
|
||
#else
|
||
return (double) face->available_sizes[i].height;
|
||
#endif
|
||
}
|
||
|
||
static FcBool
|
||
FcStringInPatternElement (FcPattern *pat, const char *elt, FcChar8 *string)
|
||
{
|
||
int e;
|
||
FcChar8 *old;
|
||
for (e = 0; FcPatternGetString (pat, elt, e, &old) == FcResultMatch; e++)
|
||
if (!FcStrCmpIgnoreBlanksAndCase (old, string))
|
||
{
|
||
return FcTrue;
|
||
break;
|
||
}
|
||
return FcFalse;
|
||
}
|
||
|
||
FcPattern *
|
||
FcFreeTypeQuery (const FcChar8 *file,
|
||
int id,
|
||
FcBlanks *blanks,
|
||
int *count)
|
||
{
|
||
FT_Face face;
|
||
FcPattern *pat;
|
||
int slant = -1;
|
||
int weight = -1;
|
||
int width = -1;
|
||
int i;
|
||
FcCharSet *cs;
|
||
FcLangSet *ls;
|
||
FT_Library ftLibrary;
|
||
#if 0
|
||
FcChar8 *family = 0;
|
||
#endif
|
||
FcChar8 *complex;
|
||
FcChar8 *file2;
|
||
const FcChar8 *foundry = 0;
|
||
int spacing;
|
||
TT_OS2 *os2;
|
||
#if HAVE_FT_GET_PS_FONT_INFO
|
||
PS_FontInfoRec psfontinfo;
|
||
#endif
|
||
#if HAVE_FT_GET_BDF_PROPERTY
|
||
BDF_PropertyRec prop;
|
||
#endif
|
||
TT_Header *head;
|
||
const FcChar8 *exclusiveLang = 0;
|
||
FT_SfntName sname;
|
||
FT_UInt snamei, snamec;
|
||
|
||
int nfamily = 0;
|
||
int nfamily_lang = 0;
|
||
int nstyle = 0;
|
||
int nstyle_lang = 0;
|
||
int nfullname = 0;
|
||
int nfullname_lang = 0;
|
||
|
||
FcChar8 *style = 0;
|
||
int st;
|
||
|
||
if (FT_Init_FreeType (&ftLibrary))
|
||
return 0;
|
||
|
||
if (FT_New_Face (ftLibrary, (char *) file, id, &face))
|
||
goto bail;
|
||
|
||
*count = face->num_faces;
|
||
|
||
pat = FcPatternCreate ();
|
||
if (!pat)
|
||
goto bail0;
|
||
|
||
if (!FcPatternAddBool (pat, FC_OUTLINE,
|
||
(face->face_flags & FT_FACE_FLAG_SCALABLE) != 0))
|
||
goto bail1;
|
||
|
||
if (!FcPatternAddBool (pat, FC_SCALABLE,
|
||
(face->face_flags & FT_FACE_FLAG_SCALABLE) != 0))
|
||
goto bail1;
|
||
|
||
|
||
/*
|
||
* Get the OS/2 table
|
||
*/
|
||
os2 = (TT_OS2 *) FT_Get_Sfnt_Table (face, ft_sfnt_os2);
|
||
|
||
/*
|
||
* Look first in the OS/2 table for the foundry, if
|
||
* not found here, the various notices will be searched for
|
||
* that information, either from the sfnt name tables or
|
||
* the Postscript FontInfo dictionary. Finally, the
|
||
* BDF properties will queried.
|
||
*/
|
||
|
||
if (os2 && os2->version >= 0x0001 && os2->version != 0xffff)
|
||
foundry = FcVendorFoundry(os2->achVendID);
|
||
|
||
if (FcDebug () & FC_DBG_SCANV)
|
||
printf ("\n");
|
||
/*
|
||
* Grub through the name table looking for family
|
||
* and style names. FreeType makes quite a hash
|
||
* of them
|
||
*/
|
||
snamec = FT_Get_Sfnt_Name_Count (face);
|
||
for (snamei = 0; snamei < snamec; snamei++)
|
||
{
|
||
FcChar8 *utf8;
|
||
const FcChar8 *lang;
|
||
const char *elt = 0, *eltlang = 0;
|
||
int *np = 0, *nlangp = 0;
|
||
|
||
if (FT_Get_Sfnt_Name (face, snamei, &sname) != 0)
|
||
continue;
|
||
|
||
utf8 = FcSfntNameTranscode (&sname);
|
||
lang = FcSfntNameLanguage (&sname);
|
||
|
||
if (!utf8)
|
||
continue;
|
||
|
||
switch (sname.name_id) {
|
||
case TT_NAME_ID_FONT_FAMILY:
|
||
#if 0
|
||
case TT_NAME_ID_PS_NAME:
|
||
case TT_NAME_ID_UNIQUE_ID:
|
||
#endif
|
||
if (FcDebug () & FC_DBG_SCANV)
|
||
printf ("found family (n %2d p %d e %d l 0x%04x) %s\n",
|
||
sname.name_id, sname.platform_id,
|
||
sname.encoding_id, sname.language_id,
|
||
utf8);
|
||
|
||
elt = FC_FAMILY;
|
||
eltlang = FC_FAMILYLANG;
|
||
np = &nfamily;
|
||
nlangp = &nfamily_lang;
|
||
break;
|
||
case TT_NAME_ID_FULL_NAME:
|
||
case TT_NAME_ID_MAC_FULL_NAME:
|
||
if (FcDebug () & FC_DBG_SCANV)
|
||
printf ("found full (n %2d p %d e %d l 0x%04x) %s\n",
|
||
sname.name_id, sname.platform_id,
|
||
sname.encoding_id, sname.language_id,
|
||
utf8);
|
||
|
||
elt = FC_FULLNAME;
|
||
eltlang = FC_FULLNAMELANG;
|
||
np = &nfullname;
|
||
nlangp = &nfullname_lang;
|
||
break;
|
||
case TT_NAME_ID_FONT_SUBFAMILY:
|
||
if (FcDebug () & FC_DBG_SCANV)
|
||
printf ("found style (n %2d p %d e %d l 0x%04x) %s\n",
|
||
sname.name_id, sname.platform_id,
|
||
sname.encoding_id, sname.language_id,
|
||
utf8);
|
||
|
||
elt = FC_STYLE;
|
||
eltlang = FC_STYLELANG;
|
||
np = &nstyle;
|
||
nlangp = &nstyle_lang;
|
||
break;
|
||
case TT_NAME_ID_TRADEMARK:
|
||
case TT_NAME_ID_MANUFACTURER:
|
||
/* If the foundry wasn't found in the OS/2 table, look here */
|
||
if(!foundry)
|
||
foundry = FcNoticeFoundry((FT_String *) utf8);
|
||
break;
|
||
}
|
||
if (elt)
|
||
{
|
||
if (FcStringInPatternElement (pat, elt, utf8))
|
||
{
|
||
free (utf8);
|
||
continue;
|
||
}
|
||
|
||
/* add new element */
|
||
if (!FcPatternAddString (pat, elt, utf8))
|
||
{
|
||
free (utf8);
|
||
goto bail1;
|
||
}
|
||
free (utf8);
|
||
if (lang)
|
||
{
|
||
/* pad lang list with 'xx' to line up with elt */
|
||
while (*nlangp < *np)
|
||
{
|
||
if (!FcPatternAddString (pat, eltlang, (FcChar8 *) "xx"))
|
||
goto bail1;
|
||
++*nlangp;
|
||
}
|
||
if (!FcPatternAddString (pat, eltlang, lang))
|
||
goto bail1;
|
||
++*nlangp;
|
||
}
|
||
++*np;
|
||
}
|
||
else
|
||
free (utf8);
|
||
}
|
||
|
||
if (!nfamily && face->family_name &&
|
||
FcStrCmpIgnoreBlanksAndCase ((FcChar8 *) face->family_name, (FcChar8 *) "") != 0)
|
||
{
|
||
if (FcDebug () & FC_DBG_SCANV)
|
||
printf ("using FreeType family \"%s\"\n", face->family_name);
|
||
if (!FcPatternAddString (pat, FC_FAMILY, (FcChar8 *) face->family_name))
|
||
goto bail1;
|
||
++nfamily;
|
||
}
|
||
|
||
if (!nstyle && face->style_name &&
|
||
FcStrCmpIgnoreBlanksAndCase ((FcChar8 *) face->style_name, (FcChar8 *) "") != 0)
|
||
{
|
||
if (FcDebug () & FC_DBG_SCANV)
|
||
printf ("using FreeType style \"%s\"\n", face->style_name);
|
||
if (!FcPatternAddString (pat, FC_STYLE, (FcChar8 *) face->style_name))
|
||
goto bail1;
|
||
++nstyle;
|
||
}
|
||
|
||
if (!nfamily)
|
||
{
|
||
FcChar8 *start, *end;
|
||
FcChar8 *family;
|
||
|
||
start = (FcChar8 *) strrchr ((char *) file, '/');
|
||
if (start)
|
||
start++;
|
||
else
|
||
start = (FcChar8 *) file;
|
||
end = (FcChar8 *) strrchr ((char *) start, '.');
|
||
if (!end)
|
||
end = start + strlen ((char *) start);
|
||
/* freed below */
|
||
family = malloc (end - start + 1);
|
||
strncpy ((char *) family, (char *) start, end - start);
|
||
family[end - start] = '\0';
|
||
if (FcDebug () & FC_DBG_SCANV)
|
||
printf ("using filename for family %s\n", family);
|
||
if (!FcPatternAddString (pat, FC_FAMILY, family))
|
||
{
|
||
free (family);
|
||
goto bail1;
|
||
}
|
||
free (family);
|
||
++nfamily;
|
||
}
|
||
|
||
/*
|
||
* Walk through FC_FULLNAME entries eliding those in FC_FAMILY
|
||
* or which are simply a FC_FAMILY and FC_STYLE glued together
|
||
*/
|
||
{
|
||
int fn, fa, st;
|
||
FcChar8 *full;
|
||
FcChar8 *fam;
|
||
FcChar8 *style;
|
||
|
||
for (fn = 0; FcPatternGetString (pat, FC_FULLNAME, fn, &full) == FcResultMatch; fn++)
|
||
{
|
||
FcBool remove = FcFalse;
|
||
/*
|
||
* Check each family
|
||
*/
|
||
for (fa = 0; !remove &&
|
||
FcPatternGetString (pat, FC_FAMILY,
|
||
fa, &fam) == FcResultMatch;
|
||
fa++)
|
||
{
|
||
/*
|
||
* for exact match
|
||
*/
|
||
if (!FcStrCmpIgnoreBlanksAndCase (full, fam))
|
||
{
|
||
remove = FcTrue;
|
||
break;
|
||
}
|
||
/*
|
||
* If the family is in the full name, check the
|
||
* combination of this family with every style
|
||
*/
|
||
if (!FcStrContainsIgnoreBlanksAndCase (full, fam))
|
||
continue;
|
||
for (st = 0; !remove &&
|
||
FcPatternGetString (pat, FC_STYLE,
|
||
st, &style) == FcResultMatch;
|
||
st++)
|
||
{
|
||
FcChar8 *both = FcStrPlus (fam, style);
|
||
|
||
if (both)
|
||
{
|
||
if (FcStrCmpIgnoreBlanksAndCase (full, both) == 0)
|
||
remove = FcTrue;
|
||
free (both);
|
||
}
|
||
}
|
||
}
|
||
if (remove)
|
||
{
|
||
FcPatternRemove (pat, FC_FULLNAME, fn);
|
||
FcPatternRemove (pat, FC_FULLNAMELANG, fn);
|
||
fn--;
|
||
nfullname--;
|
||
nfullname_lang--;
|
||
}
|
||
}
|
||
if (FcDebug () & FC_DBG_SCANV)
|
||
for (fn = 0; FcPatternGetString (pat, FC_FULLNAME, fn, &full) == FcResultMatch; fn++)
|
||
printf ("Saving unique fullname %s\n", full);
|
||
}
|
||
|
||
file2 = FcStrCopy (file);
|
||
if (!FcPatternAddString (pat, FC_FILE, (FcChar8 *)basename((char *)file2)))
|
||
{
|
||
FcStrFree (file2);
|
||
goto bail1;
|
||
}
|
||
FcStrFree (file2);
|
||
|
||
FcPatternAddFullFname (pat, (const char *)FcStrCopy (file));
|
||
|
||
if (!FcPatternAddInteger (pat, FC_INDEX, id))
|
||
goto bail1;
|
||
|
||
#if 0
|
||
/*
|
||
* don't even try this -- CJK 'monospace' fonts are really
|
||
* dual width, and most other fonts don't bother to set
|
||
* the attribute. Sigh.
|
||
*/
|
||
if ((face->face_flags & FT_FACE_FLAG_FIXED_WIDTH) != 0)
|
||
if (!FcPatternAddInteger (pat, FC_SPACING, FC_MONO))
|
||
goto bail1;
|
||
#endif
|
||
|
||
/*
|
||
* Find the font revision (if available)
|
||
*/
|
||
head = (TT_Header *) FT_Get_Sfnt_Table (face, ft_sfnt_head);
|
||
if (head)
|
||
{
|
||
if (!FcPatternAddInteger (pat, FC_FONTVERSION, head->Font_Revision))
|
||
goto bail1;
|
||
}
|
||
else
|
||
{
|
||
if (!FcPatternAddInteger (pat, FC_FONTVERSION, 0))
|
||
goto bail1;
|
||
}
|
||
|
||
if (os2 && os2->version >= 0x0001 && os2->version != 0xffff)
|
||
{
|
||
for (i = 0; i < NUM_CODE_PAGE_RANGE; i++)
|
||
{
|
||
FT_ULong bits;
|
||
int bit;
|
||
if (FcCodePageRange[i].bit < 32)
|
||
{
|
||
bits = os2->ulCodePageRange1;
|
||
bit = FcCodePageRange[i].bit;
|
||
}
|
||
else
|
||
{
|
||
bits = os2->ulCodePageRange2;
|
||
bit = FcCodePageRange[i].bit - 32;
|
||
}
|
||
if (bits & (1 << bit))
|
||
{
|
||
/*
|
||
* If the font advertises support for multiple
|
||
* "exclusive" languages, then include support
|
||
* for any language found to have coverage
|
||
*/
|
||
if (exclusiveLang)
|
||
{
|
||
exclusiveLang = 0;
|
||
break;
|
||
}
|
||
exclusiveLang = FcCodePageRange[i].lang;
|
||
}
|
||
}
|
||
}
|
||
|
||
if (os2 && os2->version != 0xffff)
|
||
{
|
||
if (os2->usWeightClass == 0)
|
||
;
|
||
else if (os2->usWeightClass < 150)
|
||
weight = FC_WEIGHT_THIN;
|
||
else if (os2->usWeightClass < 250)
|
||
weight = FC_WEIGHT_EXTRALIGHT;
|
||
else if (os2->usWeightClass < 350)
|
||
weight = FC_WEIGHT_LIGHT;
|
||
else if (os2->usWeightClass < 450)
|
||
weight = FC_WEIGHT_REGULAR;
|
||
else if (os2->usWeightClass < 550)
|
||
weight = FC_WEIGHT_MEDIUM;
|
||
else if (os2->usWeightClass < 650)
|
||
weight = FC_WEIGHT_SEMIBOLD;
|
||
else if (os2->usWeightClass < 750)
|
||
weight = FC_WEIGHT_BOLD;
|
||
else if (os2->usWeightClass < 850)
|
||
weight = FC_WEIGHT_EXTRABOLD;
|
||
else if (os2->usWeightClass < 950)
|
||
weight = FC_WEIGHT_BLACK;
|
||
|
||
switch (os2->usWidthClass) {
|
||
case 1: width = FC_WIDTH_ULTRACONDENSED; break;
|
||
case 2: width = FC_WIDTH_EXTRACONDENSED; break;
|
||
case 3: width = FC_WIDTH_CONDENSED; break;
|
||
case 4: width = FC_WIDTH_SEMICONDENSED; break;
|
||
case 5: width = FC_WIDTH_NORMAL; break;
|
||
case 6: width = FC_WIDTH_SEMIEXPANDED; break;
|
||
case 7: width = FC_WIDTH_EXPANDED; break;
|
||
case 8: width = FC_WIDTH_EXTRAEXPANDED; break;
|
||
case 9: width = FC_WIDTH_ULTRAEXPANDED; break;
|
||
}
|
||
}
|
||
if (os2 && (complex = FcFontCapabilities(face)))
|
||
{
|
||
if (!FcPatternAddString (pat, FC_CAPABILITY, complex))
|
||
{
|
||
free (complex);
|
||
goto bail1;
|
||
}
|
||
free (complex);
|
||
}
|
||
|
||
/*
|
||
* Type 1: Check for FontInfo dictionary information
|
||
* Code from g2@magestudios.net (Gerard Escalante)
|
||
*/
|
||
|
||
#if HAVE_FT_GET_PS_FONT_INFO
|
||
if (FT_Get_PS_Font_Info(face, &psfontinfo) == 0)
|
||
{
|
||
if (weight == -1 && psfontinfo.weight)
|
||
{
|
||
weight = FcIsWeight ((FcChar8 *) psfontinfo.weight);
|
||
if (FcDebug() & FC_DBG_SCANV)
|
||
printf ("\tType1 weight %s maps to %d\n",
|
||
psfontinfo.weight, weight);
|
||
}
|
||
|
||
#if 0
|
||
/*
|
||
* Don't bother with italic_angle; FreeType already extracts that
|
||
* information for us and sticks it into style_flags
|
||
*/
|
||
if (psfontinfo.italic_angle)
|
||
slant = FC_SLANT_ITALIC;
|
||
else
|
||
slant = FC_SLANT_ROMAN;
|
||
#endif
|
||
|
||
if(!foundry)
|
||
foundry = FcNoticeFoundry(psfontinfo.notice);
|
||
}
|
||
#endif /* HAVE_FT_GET_PS_FONT_INFO */
|
||
|
||
#if HAVE_FT_GET_BDF_PROPERTY
|
||
/*
|
||
* Finally, look for a FOUNDRY BDF property if no other
|
||
* mechanism has managed to locate a foundry
|
||
*/
|
||
|
||
if (!foundry)
|
||
{
|
||
int rc;
|
||
BDF_PropertyRec prop;
|
||
rc = FT_Get_BDF_Property(face, "FOUNDRY", &prop);
|
||
if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_ATOM)
|
||
foundry = (FcChar8 *) prop.u.atom;
|
||
}
|
||
|
||
if (width == -1)
|
||
{
|
||
if (FT_Get_BDF_Property(face, "RELATIVE_SETWIDTH", &prop) == 0 &&
|
||
(prop.type == BDF_PROPERTY_TYPE_INTEGER ||
|
||
prop.type == BDF_PROPERTY_TYPE_CARDINAL))
|
||
{
|
||
FT_Int32 value;
|
||
|
||
if (prop.type == BDF_PROPERTY_TYPE_INTEGER)
|
||
value = prop.u.integer;
|
||
else
|
||
value = (FT_Int32) prop.u.cardinal;
|
||
switch ((value + 5) / 10) {
|
||
case 1: width = FC_WIDTH_ULTRACONDENSED; break;
|
||
case 2: width = FC_WIDTH_EXTRACONDENSED; break;
|
||
case 3: width = FC_WIDTH_CONDENSED; break;
|
||
case 4: width = FC_WIDTH_SEMICONDENSED; break;
|
||
case 5: width = FC_WIDTH_NORMAL; break;
|
||
case 6: width = FC_WIDTH_SEMIEXPANDED; break;
|
||
case 7: width = FC_WIDTH_EXPANDED; break;
|
||
case 8: width = FC_WIDTH_EXTRAEXPANDED; break;
|
||
case 9: width = FC_WIDTH_ULTRAEXPANDED; break;
|
||
}
|
||
}
|
||
if (width == -1 &&
|
||
FT_Get_BDF_Property (face, "SETWIDTH_NAME", &prop) == 0 &&
|
||
prop.type == BDF_PROPERTY_TYPE_ATOM)
|
||
{
|
||
width = FcIsWidth ((FcChar8 *) prop.u.atom);
|
||
if (FcDebug () & FC_DBG_SCANV)
|
||
printf ("\tsetwidth %s maps to %d\n", prop.u.atom, width);
|
||
}
|
||
}
|
||
#endif
|
||
|
||
/*
|
||
* Look for weight, width and slant names in the style value
|
||
*/
|
||
for (st = 0; FcPatternGetString (pat, FC_STYLE, st, &style) == FcResultMatch; st++)
|
||
{
|
||
if (weight == -1)
|
||
{
|
||
weight = FcContainsWeight (style);
|
||
if (FcDebug() & FC_DBG_SCANV)
|
||
printf ("\tStyle %s maps to weight %d\n", style, weight);
|
||
}
|
||
if (width == -1)
|
||
{
|
||
width = FcContainsWidth (style);
|
||
if (FcDebug() & FC_DBG_SCANV)
|
||
printf ("\tStyle %s maps to width %d\n", style, width);
|
||
}
|
||
if (slant == -1)
|
||
{
|
||
slant = FcContainsSlant (style);
|
||
if (FcDebug() & FC_DBG_SCANV)
|
||
printf ("\tStyle %s maps to slant %d\n", style, slant);
|
||
}
|
||
}
|
||
/*
|
||
* Pull default values from the FreeType flags if more
|
||
* specific values not found above
|
||
*/
|
||
if (slant == -1)
|
||
{
|
||
slant = FC_SLANT_ROMAN;
|
||
if (face->style_flags & FT_STYLE_FLAG_ITALIC)
|
||
slant = FC_SLANT_ITALIC;
|
||
}
|
||
|
||
if (weight == -1)
|
||
{
|
||
weight = FC_WEIGHT_MEDIUM;
|
||
if (face->style_flags & FT_STYLE_FLAG_BOLD)
|
||
weight = FC_WEIGHT_BOLD;
|
||
}
|
||
|
||
if (width == -1)
|
||
width = FC_WIDTH_NORMAL;
|
||
|
||
if (foundry == 0)
|
||
foundry = (FcChar8 *) "unknown";
|
||
|
||
if (!FcPatternAddInteger (pat, FC_SLANT, slant))
|
||
goto bail1;
|
||
|
||
if (!FcPatternAddInteger (pat, FC_WEIGHT, weight))
|
||
goto bail1;
|
||
|
||
if (!FcPatternAddInteger (pat, FC_WIDTH, width))
|
||
goto bail1;
|
||
|
||
if (!FcPatternAddString (pat, FC_FOUNDRY, foundry))
|
||
goto bail1;
|
||
|
||
/*
|
||
* Compute the unicode coverage for the font
|
||
*/
|
||
cs = FcFreeTypeCharSetAndSpacing (face, blanks, &spacing);
|
||
if (!cs)
|
||
goto bail1;
|
||
|
||
#if HAVE_FT_GET_BDF_PROPERTY
|
||
/* For PCF fonts, override the computed spacing with the one from
|
||
the property */
|
||
if(FT_Get_BDF_Property(face, "SPACING", &prop) == 0 &&
|
||
prop.type == BDF_PROPERTY_TYPE_ATOM) {
|
||
if(!strcmp(prop.u.atom, "c") || !strcmp(prop.u.atom, "C"))
|
||
spacing = FC_CHARCELL;
|
||
else if(!strcmp(prop.u.atom, "m") || !strcmp(prop.u.atom, "M"))
|
||
spacing = FC_MONO;
|
||
else if(!strcmp(prop.u.atom, "p") || !strcmp(prop.u.atom, "P"))
|
||
spacing = FC_PROPORTIONAL;
|
||
}
|
||
#endif
|
||
|
||
/*
|
||
* Skip over PCF fonts that have no encoded characters; they're
|
||
* usually just Unicode fonts transcoded to some legacy encoding
|
||
* ftglue.c forces us to approximate whether a font is a PCF font
|
||
* or not by whether it has any BDF properties. Try PIXEL_SIZE;
|
||
* I don't know how to get a list of BDF properties on the font. -PL
|
||
*/
|
||
if (FcCharSetCount (cs) == 0)
|
||
{
|
||
#if HAVE_FT_GET_BDF_PROPERTY
|
||
if(FT_Get_BDF_Property(face, "PIXEL_SIZE", &prop) == 0)
|
||
goto bail2;
|
||
#endif
|
||
}
|
||
|
||
if (!FcPatternAddCharSet (pat, FC_CHARSET, cs))
|
||
goto bail2;
|
||
|
||
ls = FcFreeTypeLangSet (cs, exclusiveLang);
|
||
if (!ls)
|
||
goto bail2;
|
||
|
||
if (!FcPatternAddLangSet (pat, FC_LANG, ls))
|
||
{
|
||
FcLangSetDestroy (ls);
|
||
goto bail2;
|
||
}
|
||
|
||
FcLangSetDestroy (ls);
|
||
|
||
if (spacing != FC_PROPORTIONAL)
|
||
if (!FcPatternAddInteger (pat, FC_SPACING, spacing))
|
||
goto bail2;
|
||
|
||
if (!(face->face_flags & FT_FACE_FLAG_SCALABLE))
|
||
{
|
||
for (i = 0; i < face->num_fixed_sizes; i++)
|
||
if (!FcPatternAddDouble (pat, FC_PIXEL_SIZE,
|
||
FcGetPixelSize (face, i)))
|
||
goto bail1;
|
||
if (!FcPatternAddBool (pat, FC_ANTIALIAS, FcFalse))
|
||
goto bail1;
|
||
#if HAVE_FT_GET_BDF_PROPERTY
|
||
if(face->num_fixed_sizes == 1) {
|
||
int rc;
|
||
int value;
|
||
BDF_PropertyRec prop;
|
||
|
||
rc = FT_Get_BDF_Property(face, "POINT_SIZE", &prop);
|
||
if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_INTEGER)
|
||
value = prop.u.integer;
|
||
else if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_CARDINAL)
|
||
value = prop.u.cardinal;
|
||
else
|
||
goto nevermind;
|
||
if(!FcPatternAddDouble(pat, FC_SIZE, value / 10.0))
|
||
goto nevermind;
|
||
|
||
rc = FT_Get_BDF_Property(face, "RESOLUTION_Y", &prop);
|
||
if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_INTEGER)
|
||
value = prop.u.integer;
|
||
else if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_CARDINAL)
|
||
value = prop.u.cardinal;
|
||
else
|
||
goto nevermind;
|
||
if(!FcPatternAddDouble(pat, FC_DPI, (double)value))
|
||
goto nevermind;
|
||
|
||
}
|
||
nevermind:
|
||
;
|
||
#endif
|
||
}
|
||
#if HAVE_FT_GET_X11_FONT_FORMAT
|
||
/*
|
||
* Use the (not well documented or supported) X-specific function
|
||
* from FreeType to figure out the font format
|
||
*/
|
||
{
|
||
const char *font_format = FT_Get_X11_Font_Format (face);
|
||
if (font_format)
|
||
FcPatternAddString (pat, FC_FONTFORMAT, (FcChar8 *) font_format);
|
||
}
|
||
#endif
|
||
|
||
/*
|
||
* Drop our reference to the charset
|
||
*/
|
||
FcCharSetDestroy (cs);
|
||
|
||
/*
|
||
* Deallocate family/style values
|
||
*/
|
||
|
||
FT_Done_Face (face);
|
||
FT_Done_FreeType (ftLibrary);
|
||
return pat;
|
||
|
||
bail2:
|
||
FcCharSetDestroy (cs);
|
||
bail1:
|
||
FcPatternDestroy (pat);
|
||
bail0:
|
||
FT_Done_Face (face);
|
||
bail:
|
||
FT_Done_FreeType (ftLibrary);
|
||
return 0;
|
||
}
|
||
|
||
|
||
/*
|
||
* For our purposes, this approximation is sufficient
|
||
*/
|
||
#if !HAVE_FT_GET_NEXT_CHAR
|
||
#define FT_Get_Next_Char(face, ucs4, gi) ((ucs4) >= 0xffffff ? \
|
||
(*(gi) = 0), 0 : \
|
||
(*(gi) = 1), (ucs4) + 1)
|
||
#warning "No FT_Get_Next_Char: Please install freetype version 2.1.0 or newer"
|
||
#endif
|
||
|
||
typedef struct _FcCharEnt {
|
||
FcChar16 bmp;
|
||
unsigned char encode;
|
||
} FcCharEnt;
|
||
|
||
struct _FcCharMap {
|
||
const FcCharEnt *ent;
|
||
int nent;
|
||
};
|
||
|
||
typedef struct _FcFontDecode {
|
||
FT_Encoding encoding;
|
||
const FcCharMap *map;
|
||
FcChar32 max;
|
||
} FcFontDecode;
|
||
|
||
static const FcCharEnt AppleRomanEnt[] = {
|
||
{ 0x0020, 0x20 }, /* SPACE */
|
||
{ 0x0021, 0x21 }, /* EXCLAMATION MARK */
|
||
{ 0x0022, 0x22 }, /* QUOTATION MARK */
|
||
{ 0x0023, 0x23 }, /* NUMBER SIGN */
|
||
{ 0x0024, 0x24 }, /* DOLLAR SIGN */
|
||
{ 0x0025, 0x25 }, /* PERCENT SIGN */
|
||
{ 0x0026, 0x26 }, /* AMPERSAND */
|
||
{ 0x0027, 0x27 }, /* APOSTROPHE */
|
||
{ 0x0028, 0x28 }, /* LEFT PARENTHESIS */
|
||
{ 0x0029, 0x29 }, /* RIGHT PARENTHESIS */
|
||
{ 0x002A, 0x2A }, /* ASTERISK */
|
||
{ 0x002B, 0x2B }, /* PLUS SIGN */
|
||
{ 0x002C, 0x2C }, /* COMMA */
|
||
{ 0x002D, 0x2D }, /* HYPHEN-MINUS */
|
||
{ 0x002E, 0x2E }, /* FULL STOP */
|
||
{ 0x002F, 0x2F }, /* SOLIDUS */
|
||
{ 0x0030, 0x30 }, /* DIGIT ZERO */
|
||
{ 0x0031, 0x31 }, /* DIGIT ONE */
|
||
{ 0x0032, 0x32 }, /* DIGIT TWO */
|
||
{ 0x0033, 0x33 }, /* DIGIT THREE */
|
||
{ 0x0034, 0x34 }, /* DIGIT FOUR */
|
||
{ 0x0035, 0x35 }, /* DIGIT FIVE */
|
||
{ 0x0036, 0x36 }, /* DIGIT SIX */
|
||
{ 0x0037, 0x37 }, /* DIGIT SEVEN */
|
||
{ 0x0038, 0x38 }, /* DIGIT EIGHT */
|
||
{ 0x0039, 0x39 }, /* DIGIT NINE */
|
||
{ 0x003A, 0x3A }, /* COLON */
|
||
{ 0x003B, 0x3B }, /* SEMICOLON */
|
||
{ 0x003C, 0x3C }, /* LESS-THAN SIGN */
|
||
{ 0x003D, 0x3D }, /* EQUALS SIGN */
|
||
{ 0x003E, 0x3E }, /* GREATER-THAN SIGN */
|
||
{ 0x003F, 0x3F }, /* QUESTION MARK */
|
||
{ 0x0040, 0x40 }, /* COMMERCIAL AT */
|
||
{ 0x0041, 0x41 }, /* LATIN CAPITAL LETTER A */
|
||
{ 0x0042, 0x42 }, /* LATIN CAPITAL LETTER B */
|
||
{ 0x0043, 0x43 }, /* LATIN CAPITAL LETTER C */
|
||
{ 0x0044, 0x44 }, /* LATIN CAPITAL LETTER D */
|
||
{ 0x0045, 0x45 }, /* LATIN CAPITAL LETTER E */
|
||
{ 0x0046, 0x46 }, /* LATIN CAPITAL LETTER F */
|
||
{ 0x0047, 0x47 }, /* LATIN CAPITAL LETTER G */
|
||
{ 0x0048, 0x48 }, /* LATIN CAPITAL LETTER H */
|
||
{ 0x0049, 0x49 }, /* LATIN CAPITAL LETTER I */
|
||
{ 0x004A, 0x4A }, /* LATIN CAPITAL LETTER J */
|
||
{ 0x004B, 0x4B }, /* LATIN CAPITAL LETTER K */
|
||
{ 0x004C, 0x4C }, /* LATIN CAPITAL LETTER L */
|
||
{ 0x004D, 0x4D }, /* LATIN CAPITAL LETTER M */
|
||
{ 0x004E, 0x4E }, /* LATIN CAPITAL LETTER N */
|
||
{ 0x004F, 0x4F }, /* LATIN CAPITAL LETTER O */
|
||
{ 0x0050, 0x50 }, /* LATIN CAPITAL LETTER P */
|
||
{ 0x0051, 0x51 }, /* LATIN CAPITAL LETTER Q */
|
||
{ 0x0052, 0x52 }, /* LATIN CAPITAL LETTER R */
|
||
{ 0x0053, 0x53 }, /* LATIN CAPITAL LETTER S */
|
||
{ 0x0054, 0x54 }, /* LATIN CAPITAL LETTER T */
|
||
{ 0x0055, 0x55 }, /* LATIN CAPITAL LETTER U */
|
||
{ 0x0056, 0x56 }, /* LATIN CAPITAL LETTER V */
|
||
{ 0x0057, 0x57 }, /* LATIN CAPITAL LETTER W */
|
||
{ 0x0058, 0x58 }, /* LATIN CAPITAL LETTER X */
|
||
{ 0x0059, 0x59 }, /* LATIN CAPITAL LETTER Y */
|
||
{ 0x005A, 0x5A }, /* LATIN CAPITAL LETTER Z */
|
||
{ 0x005B, 0x5B }, /* LEFT SQUARE BRACKET */
|
||
{ 0x005C, 0x5C }, /* REVERSE SOLIDUS */
|
||
{ 0x005D, 0x5D }, /* RIGHT SQUARE BRACKET */
|
||
{ 0x005E, 0x5E }, /* CIRCUMFLEX ACCENT */
|
||
{ 0x005F, 0x5F }, /* LOW LINE */
|
||
{ 0x0060, 0x60 }, /* GRAVE ACCENT */
|
||
{ 0x0061, 0x61 }, /* LATIN SMALL LETTER A */
|
||
{ 0x0062, 0x62 }, /* LATIN SMALL LETTER B */
|
||
{ 0x0063, 0x63 }, /* LATIN SMALL LETTER C */
|
||
{ 0x0064, 0x64 }, /* LATIN SMALL LETTER D */
|
||
{ 0x0065, 0x65 }, /* LATIN SMALL LETTER E */
|
||
{ 0x0066, 0x66 }, /* LATIN SMALL LETTER F */
|
||
{ 0x0067, 0x67 }, /* LATIN SMALL LETTER G */
|
||
{ 0x0068, 0x68 }, /* LATIN SMALL LETTER H */
|
||
{ 0x0069, 0x69 }, /* LATIN SMALL LETTER I */
|
||
{ 0x006A, 0x6A }, /* LATIN SMALL LETTER J */
|
||
{ 0x006B, 0x6B }, /* LATIN SMALL LETTER K */
|
||
{ 0x006C, 0x6C }, /* LATIN SMALL LETTER L */
|
||
{ 0x006D, 0x6D }, /* LATIN SMALL LETTER M */
|
||
{ 0x006E, 0x6E }, /* LATIN SMALL LETTER N */
|
||
{ 0x006F, 0x6F }, /* LATIN SMALL LETTER O */
|
||
{ 0x0070, 0x70 }, /* LATIN SMALL LETTER P */
|
||
{ 0x0071, 0x71 }, /* LATIN SMALL LETTER Q */
|
||
{ 0x0072, 0x72 }, /* LATIN SMALL LETTER R */
|
||
{ 0x0073, 0x73 }, /* LATIN SMALL LETTER S */
|
||
{ 0x0074, 0x74 }, /* LATIN SMALL LETTER T */
|
||
{ 0x0075, 0x75 }, /* LATIN SMALL LETTER U */
|
||
{ 0x0076, 0x76 }, /* LATIN SMALL LETTER V */
|
||
{ 0x0077, 0x77 }, /* LATIN SMALL LETTER W */
|
||
{ 0x0078, 0x78 }, /* LATIN SMALL LETTER X */
|
||
{ 0x0079, 0x79 }, /* LATIN SMALL LETTER Y */
|
||
{ 0x007A, 0x7A }, /* LATIN SMALL LETTER Z */
|
||
{ 0x007B, 0x7B }, /* LEFT CURLY BRACKET */
|
||
{ 0x007C, 0x7C }, /* VERTICAL LINE */
|
||
{ 0x007D, 0x7D }, /* RIGHT CURLY BRACKET */
|
||
{ 0x007E, 0x7E }, /* TILDE */
|
||
{ 0x00A0, 0xCA }, /* NO-BREAK SPACE */
|
||
{ 0x00A1, 0xC1 }, /* INVERTED EXCLAMATION MARK */
|
||
{ 0x00A2, 0xA2 }, /* CENT SIGN */
|
||
{ 0x00A3, 0xA3 }, /* POUND SIGN */
|
||
{ 0x00A5, 0xB4 }, /* YEN SIGN */
|
||
{ 0x00A7, 0xA4 }, /* SECTION SIGN */
|
||
{ 0x00A8, 0xAC }, /* DIAERESIS */
|
||
{ 0x00A9, 0xA9 }, /* COPYRIGHT SIGN */
|
||
{ 0x00AA, 0xBB }, /* FEMININE ORDINAL INDICATOR */
|
||
{ 0x00AB, 0xC7 }, /* LEFT-POINTING DOUBLE ANGLE QUOTATION MARK */
|
||
{ 0x00AC, 0xC2 }, /* NOT SIGN */
|
||
{ 0x00AE, 0xA8 }, /* REGISTERED SIGN */
|
||
{ 0x00AF, 0xF8 }, /* MACRON */
|
||
{ 0x00B0, 0xA1 }, /* DEGREE SIGN */
|
||
{ 0x00B1, 0xB1 }, /* PLUS-MINUS SIGN */
|
||
{ 0x00B4, 0xAB }, /* ACUTE ACCENT */
|
||
{ 0x00B5, 0xB5 }, /* MICRO SIGN */
|
||
{ 0x00B6, 0xA6 }, /* PILCROW SIGN */
|
||
{ 0x00B7, 0xE1 }, /* MIDDLE DOT */
|
||
{ 0x00B8, 0xFC }, /* CEDILLA */
|
||
{ 0x00BA, 0xBC }, /* MASCULINE ORDINAL INDICATOR */
|
||
{ 0x00BB, 0xC8 }, /* RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK */
|
||
{ 0x00BF, 0xC0 }, /* INVERTED QUESTION MARK */
|
||
{ 0x00C0, 0xCB }, /* LATIN CAPITAL LETTER A WITH GRAVE */
|
||
{ 0x00C1, 0xE7 }, /* LATIN CAPITAL LETTER A WITH ACUTE */
|
||
{ 0x00C2, 0xE5 }, /* LATIN CAPITAL LETTER A WITH CIRCUMFLEX */
|
||
{ 0x00C3, 0xCC }, /* LATIN CAPITAL LETTER A WITH TILDE */
|
||
{ 0x00C4, 0x80 }, /* LATIN CAPITAL LETTER A WITH DIAERESIS */
|
||
{ 0x00C5, 0x81 }, /* LATIN CAPITAL LETTER A WITH RING ABOVE */
|
||
{ 0x00C6, 0xAE }, /* LATIN CAPITAL LETTER AE */
|
||
{ 0x00C7, 0x82 }, /* LATIN CAPITAL LETTER C WITH CEDILLA */
|
||
{ 0x00C8, 0xE9 }, /* LATIN CAPITAL LETTER E WITH GRAVE */
|
||
{ 0x00C9, 0x83 }, /* LATIN CAPITAL LETTER E WITH ACUTE */
|
||
{ 0x00CA, 0xE6 }, /* LATIN CAPITAL LETTER E WITH CIRCUMFLEX */
|
||
{ 0x00CB, 0xE8 }, /* LATIN CAPITAL LETTER E WITH DIAERESIS */
|
||
{ 0x00CC, 0xED }, /* LATIN CAPITAL LETTER I WITH GRAVE */
|
||
{ 0x00CD, 0xEA }, /* LATIN CAPITAL LETTER I WITH ACUTE */
|
||
{ 0x00CE, 0xEB }, /* LATIN CAPITAL LETTER I WITH CIRCUMFLEX */
|
||
{ 0x00CF, 0xEC }, /* LATIN CAPITAL LETTER I WITH DIAERESIS */
|
||
{ 0x00D1, 0x84 }, /* LATIN CAPITAL LETTER N WITH TILDE */
|
||
{ 0x00D2, 0xF1 }, /* LATIN CAPITAL LETTER O WITH GRAVE */
|
||
{ 0x00D3, 0xEE }, /* LATIN CAPITAL LETTER O WITH ACUTE */
|
||
{ 0x00D4, 0xEF }, /* LATIN CAPITAL LETTER O WITH CIRCUMFLEX */
|
||
{ 0x00D5, 0xCD }, /* LATIN CAPITAL LETTER O WITH TILDE */
|
||
{ 0x00D6, 0x85 }, /* LATIN CAPITAL LETTER O WITH DIAERESIS */
|
||
{ 0x00D8, 0xAF }, /* LATIN CAPITAL LETTER O WITH STROKE */
|
||
{ 0x00D9, 0xF4 }, /* LATIN CAPITAL LETTER U WITH GRAVE */
|
||
{ 0x00DA, 0xF2 }, /* LATIN CAPITAL LETTER U WITH ACUTE */
|
||
{ 0x00DB, 0xF3 }, /* LATIN CAPITAL LETTER U WITH CIRCUMFLEX */
|
||
{ 0x00DC, 0x86 }, /* LATIN CAPITAL LETTER U WITH DIAERESIS */
|
||
{ 0x00DF, 0xA7 }, /* LATIN SMALL LETTER SHARP S */
|
||
{ 0x00E0, 0x88 }, /* LATIN SMALL LETTER A WITH GRAVE */
|
||
{ 0x00E1, 0x87 }, /* LATIN SMALL LETTER A WITH ACUTE */
|
||
{ 0x00E2, 0x89 }, /* LATIN SMALL LETTER A WITH CIRCUMFLEX */
|
||
{ 0x00E3, 0x8B }, /* LATIN SMALL LETTER A WITH TILDE */
|
||
{ 0x00E4, 0x8A }, /* LATIN SMALL LETTER A WITH DIAERESIS */
|
||
{ 0x00E5, 0x8C }, /* LATIN SMALL LETTER A WITH RING ABOVE */
|
||
{ 0x00E6, 0xBE }, /* LATIN SMALL LETTER AE */
|
||
{ 0x00E7, 0x8D }, /* LATIN SMALL LETTER C WITH CEDILLA */
|
||
{ 0x00E8, 0x8F }, /* LATIN SMALL LETTER E WITH GRAVE */
|
||
{ 0x00E9, 0x8E }, /* LATIN SMALL LETTER E WITH ACUTE */
|
||
{ 0x00EA, 0x90 }, /* LATIN SMALL LETTER E WITH CIRCUMFLEX */
|
||
{ 0x00EB, 0x91 }, /* LATIN SMALL LETTER E WITH DIAERESIS */
|
||
{ 0x00EC, 0x93 }, /* LATIN SMALL LETTER I WITH GRAVE */
|
||
{ 0x00ED, 0x92 }, /* LATIN SMALL LETTER I WITH ACUTE */
|
||
{ 0x00EE, 0x94 }, /* LATIN SMALL LETTER I WITH CIRCUMFLEX */
|
||
{ 0x00EF, 0x95 }, /* LATIN SMALL LETTER I WITH DIAERESIS */
|
||
{ 0x00F1, 0x96 }, /* LATIN SMALL LETTER N WITH TILDE */
|
||
{ 0x00F2, 0x98 }, /* LATIN SMALL LETTER O WITH GRAVE */
|
||
{ 0x00F3, 0x97 }, /* LATIN SMALL LETTER O WITH ACUTE */
|
||
{ 0x00F4, 0x99 }, /* LATIN SMALL LETTER O WITH CIRCUMFLEX */
|
||
{ 0x00F5, 0x9B }, /* LATIN SMALL LETTER O WITH TILDE */
|
||
{ 0x00F6, 0x9A }, /* LATIN SMALL LETTER O WITH DIAERESIS */
|
||
{ 0x00F7, 0xD6 }, /* DIVISION SIGN */
|
||
{ 0x00F8, 0xBF }, /* LATIN SMALL LETTER O WITH STROKE */
|
||
{ 0x00F9, 0x9D }, /* LATIN SMALL LETTER U WITH GRAVE */
|
||
{ 0x00FA, 0x9C }, /* LATIN SMALL LETTER U WITH ACUTE */
|
||
{ 0x00FB, 0x9E }, /* LATIN SMALL LETTER U WITH CIRCUMFLEX */
|
||
{ 0x00FC, 0x9F }, /* LATIN SMALL LETTER U WITH DIAERESIS */
|
||
{ 0x00FF, 0xD8 }, /* LATIN SMALL LETTER Y WITH DIAERESIS */
|
||
{ 0x0131, 0xF5 }, /* LATIN SMALL LETTER DOTLESS I */
|
||
{ 0x0152, 0xCE }, /* LATIN CAPITAL LIGATURE OE */
|
||
{ 0x0153, 0xCF }, /* LATIN SMALL LIGATURE OE */
|
||
{ 0x0178, 0xD9 }, /* LATIN CAPITAL LETTER Y WITH DIAERESIS */
|
||
{ 0x0192, 0xC4 }, /* LATIN SMALL LETTER F WITH HOOK */
|
||
{ 0x02C6, 0xF6 }, /* MODIFIER LETTER CIRCUMFLEX ACCENT */
|
||
{ 0x02C7, 0xFF }, /* CARON */
|
||
{ 0x02D8, 0xF9 }, /* BREVE */
|
||
{ 0x02D9, 0xFA }, /* DOT ABOVE */
|
||
{ 0x02DA, 0xFB }, /* RING ABOVE */
|
||
{ 0x02DB, 0xFE }, /* OGONEK */
|
||
{ 0x02DC, 0xF7 }, /* SMALL TILDE */
|
||
{ 0x02DD, 0xFD }, /* DOUBLE ACUTE ACCENT */
|
||
{ 0x03A9, 0xBD }, /* GREEK CAPITAL LETTER OMEGA */
|
||
{ 0x03C0, 0xB9 }, /* GREEK SMALL LETTER PI */
|
||
{ 0x2013, 0xD0 }, /* EN DASH */
|
||
{ 0x2014, 0xD1 }, /* EM DASH */
|
||
{ 0x2018, 0xD4 }, /* LEFT SINGLE QUOTATION MARK */
|
||
{ 0x2019, 0xD5 }, /* RIGHT SINGLE QUOTATION MARK */
|
||
{ 0x201A, 0xE2 }, /* SINGLE LOW-9 QUOTATION MARK */
|
||
{ 0x201C, 0xD2 }, /* LEFT DOUBLE QUOTATION MARK */
|
||
{ 0x201D, 0xD3 }, /* RIGHT DOUBLE QUOTATION MARK */
|
||
{ 0x201E, 0xE3 }, /* DOUBLE LOW-9 QUOTATION MARK */
|
||
{ 0x2020, 0xA0 }, /* DAGGER */
|
||
{ 0x2021, 0xE0 }, /* DOUBLE DAGGER */
|
||
{ 0x2022, 0xA5 }, /* BULLET */
|
||
{ 0x2026, 0xC9 }, /* HORIZONTAL ELLIPSIS */
|
||
{ 0x2030, 0xE4 }, /* PER MILLE SIGN */
|
||
{ 0x2039, 0xDC }, /* SINGLE LEFT-POINTING ANGLE QUOTATION MARK */
|
||
{ 0x203A, 0xDD }, /* SINGLE RIGHT-POINTING ANGLE QUOTATION MARK */
|
||
{ 0x2044, 0xDA }, /* FRACTION SLASH */
|
||
{ 0x20AC, 0xDB }, /* EURO SIGN */
|
||
{ 0x2122, 0xAA }, /* TRADE MARK SIGN */
|
||
{ 0x2202, 0xB6 }, /* PARTIAL DIFFERENTIAL */
|
||
{ 0x2206, 0xC6 }, /* INCREMENT */
|
||
{ 0x220F, 0xB8 }, /* N-ARY PRODUCT */
|
||
{ 0x2211, 0xB7 }, /* N-ARY SUMMATION */
|
||
{ 0x221A, 0xC3 }, /* SQUARE ROOT */
|
||
{ 0x221E, 0xB0 }, /* INFINITY */
|
||
{ 0x222B, 0xBA }, /* INTEGRAL */
|
||
{ 0x2248, 0xC5 }, /* ALMOST EQUAL TO */
|
||
{ 0x2260, 0xAD }, /* NOT EQUAL TO */
|
||
{ 0x2264, 0xB2 }, /* LESS-THAN OR EQUAL TO */
|
||
{ 0x2265, 0xB3 }, /* GREATER-THAN OR EQUAL TO */
|
||
{ 0x25CA, 0xD7 }, /* LOZENGE */
|
||
{ 0xF8FF, 0xF0 }, /* Apple logo */
|
||
{ 0xFB01, 0xDE }, /* LATIN SMALL LIGATURE FI */
|
||
{ 0xFB02, 0xDF }, /* LATIN SMALL LIGATURE FL */
|
||
};
|
||
|
||
static const FcCharMap AppleRoman = {
|
||
AppleRomanEnt,
|
||
sizeof (AppleRomanEnt) / sizeof (AppleRomanEnt[0])
|
||
};
|
||
|
||
static const FcCharEnt AdobeSymbolEnt[] = {
|
||
{ 0x0020, 0x20 }, /* SPACE # space */
|
||
{ 0x0021, 0x21 }, /* EXCLAMATION MARK # exclam */
|
||
{ 0x0023, 0x23 }, /* NUMBER SIGN # numbersign */
|
||
{ 0x0025, 0x25 }, /* PERCENT SIGN # percent */
|
||
{ 0x0026, 0x26 }, /* AMPERSAND # ampersand */
|
||
{ 0x0028, 0x28 }, /* LEFT PARENTHESIS # parenleft */
|
||
{ 0x0029, 0x29 }, /* RIGHT PARENTHESIS # parenright */
|
||
{ 0x002B, 0x2B }, /* PLUS SIGN # plus */
|
||
{ 0x002C, 0x2C }, /* COMMA # comma */
|
||
{ 0x002E, 0x2E }, /* FULL STOP # period */
|
||
{ 0x002F, 0x2F }, /* SOLIDUS # slash */
|
||
{ 0x0030, 0x30 }, /* DIGIT ZERO # zero */
|
||
{ 0x0031, 0x31 }, /* DIGIT ONE # one */
|
||
{ 0x0032, 0x32 }, /* DIGIT TWO # two */
|
||
{ 0x0033, 0x33 }, /* DIGIT THREE # three */
|
||
{ 0x0034, 0x34 }, /* DIGIT FOUR # four */
|
||
{ 0x0035, 0x35 }, /* DIGIT FIVE # five */
|
||
{ 0x0036, 0x36 }, /* DIGIT SIX # six */
|
||
{ 0x0037, 0x37 }, /* DIGIT SEVEN # seven */
|
||
{ 0x0038, 0x38 }, /* DIGIT EIGHT # eight */
|
||
{ 0x0039, 0x39 }, /* DIGIT NINE # nine */
|
||
{ 0x003A, 0x3A }, /* COLON # colon */
|
||
{ 0x003B, 0x3B }, /* SEMICOLON # semicolon */
|
||
{ 0x003C, 0x3C }, /* LESS-THAN SIGN # less */
|
||
{ 0x003D, 0x3D }, /* EQUALS SIGN # equal */
|
||
{ 0x003E, 0x3E }, /* GREATER-THAN SIGN # greater */
|
||
{ 0x003F, 0x3F }, /* QUESTION MARK # question */
|
||
{ 0x005B, 0x5B }, /* LEFT SQUARE BRACKET # bracketleft */
|
||
{ 0x005D, 0x5D }, /* RIGHT SQUARE BRACKET # bracketright */
|
||
{ 0x005F, 0x5F }, /* LOW LINE # underscore */
|
||
{ 0x007B, 0x7B }, /* LEFT CURLY BRACKET # braceleft */
|
||
{ 0x007C, 0x7C }, /* VERTICAL LINE # bar */
|
||
{ 0x007D, 0x7D }, /* RIGHT CURLY BRACKET # braceright */
|
||
{ 0x00A0, 0x20 }, /* NO-BREAK SPACE # space */
|
||
{ 0x00AC, 0xD8 }, /* NOT SIGN # logicalnot */
|
||
{ 0x00B0, 0xB0 }, /* DEGREE SIGN # degree */
|
||
{ 0x00B1, 0xB1 }, /* PLUS-MINUS SIGN # plusminus */
|
||
{ 0x00B5, 0x6D }, /* MICRO SIGN # mu */
|
||
{ 0x00D7, 0xB4 }, /* MULTIPLICATION SIGN # multiply */
|
||
{ 0x00F7, 0xB8 }, /* DIVISION SIGN # divide */
|
||
{ 0x0192, 0xA6 }, /* LATIN SMALL LETTER F WITH HOOK # florin */
|
||
{ 0x0391, 0x41 }, /* GREEK CAPITAL LETTER ALPHA # Alpha */
|
||
{ 0x0392, 0x42 }, /* GREEK CAPITAL LETTER BETA # Beta */
|
||
{ 0x0393, 0x47 }, /* GREEK CAPITAL LETTER GAMMA # Gamma */
|
||
{ 0x0394, 0x44 }, /* GREEK CAPITAL LETTER DELTA # Delta */
|
||
{ 0x0395, 0x45 }, /* GREEK CAPITAL LETTER EPSILON # Epsilon */
|
||
{ 0x0396, 0x5A }, /* GREEK CAPITAL LETTER ZETA # Zeta */
|
||
{ 0x0397, 0x48 }, /* GREEK CAPITAL LETTER ETA # Eta */
|
||
{ 0x0398, 0x51 }, /* GREEK CAPITAL LETTER THETA # Theta */
|
||
{ 0x0399, 0x49 }, /* GREEK CAPITAL LETTER IOTA # Iota */
|
||
{ 0x039A, 0x4B }, /* GREEK CAPITAL LETTER KAPPA # Kappa */
|
||
{ 0x039B, 0x4C }, /* GREEK CAPITAL LETTER LAMDA # Lambda */
|
||
{ 0x039C, 0x4D }, /* GREEK CAPITAL LETTER MU # Mu */
|
||
{ 0x039D, 0x4E }, /* GREEK CAPITAL LETTER NU # Nu */
|
||
{ 0x039E, 0x58 }, /* GREEK CAPITAL LETTER XI # Xi */
|
||
{ 0x039F, 0x4F }, /* GREEK CAPITAL LETTER OMICRON # Omicron */
|
||
{ 0x03A0, 0x50 }, /* GREEK CAPITAL LETTER PI # Pi */
|
||
{ 0x03A1, 0x52 }, /* GREEK CAPITAL LETTER RHO # Rho */
|
||
{ 0x03A3, 0x53 }, /* GREEK CAPITAL LETTER SIGMA # Sigma */
|
||
{ 0x03A4, 0x54 }, /* GREEK CAPITAL LETTER TAU # Tau */
|
||
{ 0x03A5, 0x55 }, /* GREEK CAPITAL LETTER UPSILON # Upsilon */
|
||
{ 0x03A6, 0x46 }, /* GREEK CAPITAL LETTER PHI # Phi */
|
||
{ 0x03A7, 0x43 }, /* GREEK CAPITAL LETTER CHI # Chi */
|
||
{ 0x03A8, 0x59 }, /* GREEK CAPITAL LETTER PSI # Psi */
|
||
{ 0x03A9, 0x57 }, /* GREEK CAPITAL LETTER OMEGA # Omega */
|
||
{ 0x03B1, 0x61 }, /* GREEK SMALL LETTER ALPHA # alpha */
|
||
{ 0x03B2, 0x62 }, /* GREEK SMALL LETTER BETA # beta */
|
||
{ 0x03B3, 0x67 }, /* GREEK SMALL LETTER GAMMA # gamma */
|
||
{ 0x03B4, 0x64 }, /* GREEK SMALL LETTER DELTA # delta */
|
||
{ 0x03B5, 0x65 }, /* GREEK SMALL LETTER EPSILON # epsilon */
|
||
{ 0x03B6, 0x7A }, /* GREEK SMALL LETTER ZETA # zeta */
|
||
{ 0x03B7, 0x68 }, /* GREEK SMALL LETTER ETA # eta */
|
||
{ 0x03B8, 0x71 }, /* GREEK SMALL LETTER THETA # theta */
|
||
{ 0x03B9, 0x69 }, /* GREEK SMALL LETTER IOTA # iota */
|
||
{ 0x03BA, 0x6B }, /* GREEK SMALL LETTER KAPPA # kappa */
|
||
{ 0x03BB, 0x6C }, /* GREEK SMALL LETTER LAMDA # lambda */
|
||
{ 0x03BC, 0x6D }, /* GREEK SMALL LETTER MU # mu */
|
||
{ 0x03BD, 0x6E }, /* GREEK SMALL LETTER NU # nu */
|
||
{ 0x03BE, 0x78 }, /* GREEK SMALL LETTER XI # xi */
|
||
{ 0x03BF, 0x6F }, /* GREEK SMALL LETTER OMICRON # omicron */
|
||
{ 0x03C0, 0x70 }, /* GREEK SMALL LETTER PI # pi */
|
||
{ 0x03C1, 0x72 }, /* GREEK SMALL LETTER RHO # rho */
|
||
{ 0x03C2, 0x56 }, /* GREEK SMALL LETTER FINAL SIGMA # sigma1 */
|
||
{ 0x03C3, 0x73 }, /* GREEK SMALL LETTER SIGMA # sigma */
|
||
{ 0x03C4, 0x74 }, /* GREEK SMALL LETTER TAU # tau */
|
||
{ 0x03C5, 0x75 }, /* GREEK SMALL LETTER UPSILON # upsilon */
|
||
{ 0x03C6, 0x66 }, /* GREEK SMALL LETTER PHI # phi */
|
||
{ 0x03C7, 0x63 }, /* GREEK SMALL LETTER CHI # chi */
|
||
{ 0x03C8, 0x79 }, /* GREEK SMALL LETTER PSI # psi */
|
||
{ 0x03C9, 0x77 }, /* GREEK SMALL LETTER OMEGA # omega */
|
||
{ 0x03D1, 0x4A }, /* GREEK THETA SYMBOL # theta1 */
|
||
{ 0x03D2, 0xA1 }, /* GREEK UPSILON WITH HOOK SYMBOL # Upsilon1 */
|
||
{ 0x03D5, 0x6A }, /* GREEK PHI SYMBOL # phi1 */
|
||
{ 0x03D6, 0x76 }, /* GREEK PI SYMBOL # omega1 */
|
||
{ 0x2022, 0xB7 }, /* BULLET # bullet */
|
||
{ 0x2026, 0xBC }, /* HORIZONTAL ELLIPSIS # ellipsis */
|
||
{ 0x2032, 0xA2 }, /* PRIME # minute */
|
||
{ 0x2033, 0xB2 }, /* DOUBLE PRIME # second */
|
||
{ 0x2044, 0xA4 }, /* FRACTION SLASH # fraction */
|
||
{ 0x20AC, 0xA0 }, /* EURO SIGN # Euro */
|
||
{ 0x2111, 0xC1 }, /* BLACK-LETTER CAPITAL I # Ifraktur */
|
||
{ 0x2118, 0xC3 }, /* SCRIPT CAPITAL P # weierstrass */
|
||
{ 0x211C, 0xC2 }, /* BLACK-LETTER CAPITAL R # Rfraktur */
|
||
{ 0x2126, 0x57 }, /* OHM SIGN # Omega */
|
||
{ 0x2135, 0xC0 }, /* ALEF SYMBOL # aleph */
|
||
{ 0x2190, 0xAC }, /* LEFTWARDS ARROW # arrowleft */
|
||
{ 0x2191, 0xAD }, /* UPWARDS ARROW # arrowup */
|
||
{ 0x2192, 0xAE }, /* RIGHTWARDS ARROW # arrowright */
|
||
{ 0x2193, 0xAF }, /* DOWNWARDS ARROW # arrowdown */
|
||
{ 0x2194, 0xAB }, /* LEFT RIGHT ARROW # arrowboth */
|
||
{ 0x21B5, 0xBF }, /* DOWNWARDS ARROW WITH CORNER LEFTWARDS # carriagereturn */
|
||
{ 0x21D0, 0xDC }, /* LEFTWARDS DOUBLE ARROW # arrowdblleft */
|
||
{ 0x21D1, 0xDD }, /* UPWARDS DOUBLE ARROW # arrowdblup */
|
||
{ 0x21D2, 0xDE }, /* RIGHTWARDS DOUBLE ARROW # arrowdblright */
|
||
{ 0x21D3, 0xDF }, /* DOWNWARDS DOUBLE ARROW # arrowdbldown */
|
||
{ 0x21D4, 0xDB }, /* LEFT RIGHT DOUBLE ARROW # arrowdblboth */
|
||
{ 0x2200, 0x22 }, /* FOR ALL # universal */
|
||
{ 0x2202, 0xB6 }, /* PARTIAL DIFFERENTIAL # partialdiff */
|
||
{ 0x2203, 0x24 }, /* THERE EXISTS # existential */
|
||
{ 0x2205, 0xC6 }, /* EMPTY SET # emptyset */
|
||
{ 0x2206, 0x44 }, /* INCREMENT # Delta */
|
||
{ 0x2207, 0xD1 }, /* NABLA # gradient */
|
||
{ 0x2208, 0xCE }, /* ELEMENT OF # element */
|
||
{ 0x2209, 0xCF }, /* NOT AN ELEMENT OF # notelement */
|
||
{ 0x220B, 0x27 }, /* CONTAINS AS MEMBER # suchthat */
|
||
{ 0x220F, 0xD5 }, /* N-ARY PRODUCT # product */
|
||
{ 0x2211, 0xE5 }, /* N-ARY SUMMATION # summation */
|
||
{ 0x2212, 0x2D }, /* MINUS SIGN # minus */
|
||
{ 0x2215, 0xA4 }, /* DIVISION SLASH # fraction */
|
||
{ 0x2217, 0x2A }, /* ASTERISK OPERATOR # asteriskmath */
|
||
{ 0x221A, 0xD6 }, /* SQUARE ROOT # radical */
|
||
{ 0x221D, 0xB5 }, /* PROPORTIONAL TO # proportional */
|
||
{ 0x221E, 0xA5 }, /* INFINITY # infinity */
|
||
{ 0x2220, 0xD0 }, /* ANGLE # angle */
|
||
{ 0x2227, 0xD9 }, /* LOGICAL AND # logicaland */
|
||
{ 0x2228, 0xDA }, /* LOGICAL OR # logicalor */
|
||
{ 0x2229, 0xC7 }, /* INTERSECTION # intersection */
|
||
{ 0x222A, 0xC8 }, /* UNION # union */
|
||
{ 0x222B, 0xF2 }, /* INTEGRAL # integral */
|
||
{ 0x2234, 0x5C }, /* THEREFORE # therefore */
|
||
{ 0x223C, 0x7E }, /* TILDE OPERATOR # similar */
|
||
{ 0x2245, 0x40 }, /* APPROXIMATELY EQUAL TO # congruent */
|
||
{ 0x2248, 0xBB }, /* ALMOST EQUAL TO # approxequal */
|
||
{ 0x2260, 0xB9 }, /* NOT EQUAL TO # notequal */
|
||
{ 0x2261, 0xBA }, /* IDENTICAL TO # equivalence */
|
||
{ 0x2264, 0xA3 }, /* LESS-THAN OR EQUAL TO # lessequal */
|
||
{ 0x2265, 0xB3 }, /* GREATER-THAN OR EQUAL TO # greaterequal */
|
||
{ 0x2282, 0xCC }, /* SUBSET OF # propersubset */
|
||
{ 0x2283, 0xC9 }, /* SUPERSET OF # propersuperset */
|
||
{ 0x2284, 0xCB }, /* NOT A SUBSET OF # notsubset */
|
||
{ 0x2286, 0xCD }, /* SUBSET OF OR EQUAL TO # reflexsubset */
|
||
{ 0x2287, 0xCA }, /* SUPERSET OF OR EQUAL TO # reflexsuperset */
|
||
{ 0x2295, 0xC5 }, /* CIRCLED PLUS # circleplus */
|
||
{ 0x2297, 0xC4 }, /* CIRCLED TIMES # circlemultiply */
|
||
{ 0x22A5, 0x5E }, /* UP TACK # perpendicular */
|
||
{ 0x22C5, 0xD7 }, /* DOT OPERATOR # dotmath */
|
||
{ 0x2320, 0xF3 }, /* TOP HALF INTEGRAL # integraltp */
|
||
{ 0x2321, 0xF5 }, /* BOTTOM HALF INTEGRAL # integralbt */
|
||
{ 0x2329, 0xE1 }, /* LEFT-POINTING ANGLE BRACKET # angleleft */
|
||
{ 0x232A, 0xF1 }, /* RIGHT-POINTING ANGLE BRACKET # angleright */
|
||
{ 0x25CA, 0xE0 }, /* LOZENGE # lozenge */
|
||
{ 0x2660, 0xAA }, /* BLACK SPADE SUIT # spade */
|
||
{ 0x2663, 0xA7 }, /* BLACK CLUB SUIT # club */
|
||
{ 0x2665, 0xA9 }, /* BLACK HEART SUIT # heart */
|
||
{ 0x2666, 0xA8 }, /* BLACK DIAMOND SUIT # diamond */
|
||
{ 0xF6D9, 0xD3 }, /* COPYRIGHT SIGN SERIF # copyrightserif (CUS) */
|
||
{ 0xF6DA, 0xD2 }, /* REGISTERED SIGN SERIF # registerserif (CUS) */
|
||
{ 0xF6DB, 0xD4 }, /* TRADE MARK SIGN SERIF # trademarkserif (CUS) */
|
||
{ 0xF8E5, 0x60 }, /* RADICAL EXTENDER # radicalex (CUS) */
|
||
{ 0xF8E6, 0xBD }, /* VERTICAL ARROW EXTENDER # arrowvertex (CUS) */
|
||
{ 0xF8E7, 0xBE }, /* HORIZONTAL ARROW EXTENDER # arrowhorizex (CUS) */
|
||
{ 0xF8E8, 0xE2 }, /* REGISTERED SIGN SANS SERIF # registersans (CUS) */
|
||
{ 0xF8E9, 0xE3 }, /* COPYRIGHT SIGN SANS SERIF # copyrightsans (CUS) */
|
||
{ 0xF8EA, 0xE4 }, /* TRADE MARK SIGN SANS SERIF # trademarksans (CUS) */
|
||
{ 0xF8EB, 0xE6 }, /* LEFT PAREN TOP # parenlefttp (CUS) */
|
||
{ 0xF8EC, 0xE7 }, /* LEFT PAREN EXTENDER # parenleftex (CUS) */
|
||
{ 0xF8ED, 0xE8 }, /* LEFT PAREN BOTTOM # parenleftbt (CUS) */
|
||
{ 0xF8EE, 0xE9 }, /* LEFT SQUARE BRACKET TOP # bracketlefttp (CUS) */
|
||
{ 0xF8EF, 0xEA }, /* LEFT SQUARE BRACKET EXTENDER # bracketleftex (CUS) */
|
||
{ 0xF8F0, 0xEB }, /* LEFT SQUARE BRACKET BOTTOM # bracketleftbt (CUS) */
|
||
{ 0xF8F1, 0xEC }, /* LEFT CURLY BRACKET TOP # bracelefttp (CUS) */
|
||
{ 0xF8F2, 0xED }, /* LEFT CURLY BRACKET MID # braceleftmid (CUS) */
|
||
{ 0xF8F3, 0xEE }, /* LEFT CURLY BRACKET BOTTOM # braceleftbt (CUS) */
|
||
{ 0xF8F4, 0xEF }, /* CURLY BRACKET EXTENDER # braceex (CUS) */
|
||
{ 0xF8F5, 0xF4 }, /* INTEGRAL EXTENDER # integralex (CUS) */
|
||
{ 0xF8F6, 0xF6 }, /* RIGHT PAREN TOP # parenrighttp (CUS) */
|
||
{ 0xF8F7, 0xF7 }, /* RIGHT PAREN EXTENDER # parenrightex (CUS) */
|
||
{ 0xF8F8, 0xF8 }, /* RIGHT PAREN BOTTOM # parenrightbt (CUS) */
|
||
{ 0xF8F9, 0xF9 }, /* RIGHT SQUARE BRACKET TOP # bracketrighttp (CUS) */
|
||
{ 0xF8FA, 0xFA }, /* RIGHT SQUARE BRACKET EXTENDER # bracketrightex (CUS) */
|
||
{ 0xF8FB, 0xFB }, /* RIGHT SQUARE BRACKET BOTTOM # bracketrightbt (CUS) */
|
||
{ 0xF8FC, 0xFC }, /* RIGHT CURLY BRACKET TOP # bracerighttp (CUS) */
|
||
{ 0xF8FD, 0xFD }, /* RIGHT CURLY BRACKET MID # bracerightmid (CUS) */
|
||
{ 0xF8FE, 0xFE }, /* RIGHT CURLY BRACKET BOTTOM # bracerightbt (CUS) */
|
||
};
|
||
|
||
static const FcCharMap AdobeSymbol = {
|
||
AdobeSymbolEnt,
|
||
sizeof (AdobeSymbolEnt) / sizeof (AdobeSymbolEnt[0]),
|
||
};
|
||
|
||
static const FcFontDecode fcFontDecoders[] = {
|
||
{ ft_encoding_unicode, 0, (1 << 21) - 1 },
|
||
{ ft_encoding_symbol, &AdobeSymbol, (1 << 16) - 1 },
|
||
{ ft_encoding_apple_roman, &AppleRoman, (1 << 16) - 1 },
|
||
};
|
||
|
||
#define NUM_DECODE (int) (sizeof (fcFontDecoders) / sizeof (fcFontDecoders[0]))
|
||
|
||
static const FcChar32 prefer_unicode[] = {
|
||
0x20ac, /* EURO SIGN */
|
||
};
|
||
|
||
#define NUM_PREFER_UNICODE (int) (sizeof (prefer_unicode) / sizeof (prefer_unicode[0]))
|
||
|
||
FcChar32
|
||
FcFreeTypeUcs4ToPrivate (FcChar32 ucs4, const FcCharMap *map)
|
||
{
|
||
int low, high, mid;
|
||
FcChar16 bmp;
|
||
|
||
low = 0;
|
||
high = map->nent - 1;
|
||
if (ucs4 < map->ent[low].bmp || map->ent[high].bmp < ucs4)
|
||
return ~0;
|
||
while (low <= high)
|
||
{
|
||
mid = (high + low) >> 1;
|
||
bmp = map->ent[mid].bmp;
|
||
if (ucs4 == bmp)
|
||
return (FT_ULong) map->ent[mid].encode;
|
||
if (ucs4 < bmp)
|
||
high = mid - 1;
|
||
else
|
||
low = mid + 1;
|
||
}
|
||
return ~0;
|
||
}
|
||
|
||
FcChar32
|
||
FcFreeTypePrivateToUcs4 (FcChar32 private, const FcCharMap *map)
|
||
{
|
||
int i;
|
||
|
||
for (i = 0; i < map->nent; i++)
|
||
if (map->ent[i].encode == private)
|
||
return (FcChar32) map->ent[i].bmp;
|
||
return ~0;
|
||
}
|
||
|
||
const FcCharMap *
|
||
FcFreeTypeGetPrivateMap (FT_Encoding encoding)
|
||
{
|
||
int i;
|
||
|
||
for (i = 0; i < NUM_DECODE; i++)
|
||
if (fcFontDecoders[i].encoding == encoding)
|
||
return fcFontDecoders[i].map;
|
||
return 0;
|
||
}
|
||
|
||
#include "../fc-glyphname/fcglyphname.h"
|
||
|
||
static FcChar32
|
||
FcHashGlyphName (const FcChar8 *name)
|
||
{
|
||
FcChar32 h = 0;
|
||
FcChar8 c;
|
||
|
||
while ((c = *name++))
|
||
{
|
||
h = ((h << 1) | (h >> 31)) ^ c;
|
||
}
|
||
return h;
|
||
}
|
||
|
||
#if HAVE_FT_HAS_PS_GLYPH_NAMES
|
||
/*
|
||
* Use Type1 glyph names for fonts which have reliable names
|
||
* and which export an Adobe Custom mapping
|
||
*/
|
||
static FcBool
|
||
FcFreeTypeUseNames (FT_Face face)
|
||
{
|
||
FT_Int map;
|
||
|
||
if (!FT_Has_PS_Glyph_Names (face))
|
||
return FcFalse;
|
||
for (map = 0; map < face->num_charmaps; map++)
|
||
if (face->charmaps[map]->encoding == ft_encoding_adobe_custom)
|
||
return FcTrue;
|
||
return FcFalse;
|
||
}
|
||
|
||
static const FcChar8 *
|
||
FcUcs4ToGlyphName (FcChar32 ucs4)
|
||
{
|
||
int i = (int) (ucs4 % FC_GLYPHNAME_HASH);
|
||
int r = 0;
|
||
const FcGlyphName *gn;
|
||
|
||
while ((gn = ucs_to_name[i]))
|
||
{
|
||
if (gn->ucs == ucs4)
|
||
return gn->name;
|
||
if (!r)
|
||
{
|
||
r = (int) (ucs4 % FC_GLYPHNAME_REHASH);
|
||
if (!r)
|
||
r = 1;
|
||
}
|
||
i += r;
|
||
if (i >= FC_GLYPHNAME_HASH)
|
||
i -= FC_GLYPHNAME_HASH;
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
static FcChar32
|
||
FcGlyphNameToUcs4 (FcChar8 *name)
|
||
{
|
||
FcChar32 h = FcHashGlyphName (name);
|
||
int i = (int) (h % FC_GLYPHNAME_HASH);
|
||
int r = 0;
|
||
const FcGlyphName *gn;
|
||
|
||
while ((gn = name_to_ucs[i]))
|
||
{
|
||
if (!strcmp ((char *) name, (char *) gn->name))
|
||
return gn->ucs;
|
||
if (!r)
|
||
{
|
||
r = (int) (h % FC_GLYPHNAME_REHASH);
|
||
if (!r)
|
||
r = 1;
|
||
}
|
||
i += r;
|
||
if (i >= FC_GLYPHNAME_HASH)
|
||
i -= FC_GLYPHNAME_HASH;
|
||
}
|
||
return 0xffff;
|
||
}
|
||
|
||
/*
|
||
* Search through a font for a glyph by name. This is
|
||
* currently a linear search as there doesn't appear to be
|
||
* any defined order within the font
|
||
*/
|
||
static FT_UInt
|
||
FcFreeTypeGlyphNameIndex (FT_Face face, const FcChar8 *name)
|
||
{
|
||
FT_UInt gindex;
|
||
FcChar8 name_buf[FC_GLYPHNAME_MAXLEN + 2];
|
||
|
||
for (gindex = 0; gindex < (FT_UInt) face->num_glyphs; gindex++)
|
||
{
|
||
if (FT_Get_Glyph_Name (face, gindex, name_buf, FC_GLYPHNAME_MAXLEN+1) == 0)
|
||
if (!strcmp ((char *) name, (char *) name_buf))
|
||
return gindex;
|
||
}
|
||
return 0;
|
||
}
|
||
#endif
|
||
|
||
/*
|
||
* Map a UCS4 glyph to a glyph index. Use all available encoding
|
||
* tables to try and find one that works. This information is expected
|
||
* to be cached by higher levels, so performance isn't critical
|
||
*/
|
||
|
||
FT_UInt
|
||
FcFreeTypeCharIndex (FT_Face face, FcChar32 ucs4)
|
||
{
|
||
int initial, offset, decode;
|
||
FT_UInt glyphindex;
|
||
FcChar32 charcode;
|
||
int p;
|
||
|
||
initial = 0;
|
||
/*
|
||
* Find the current encoding
|
||
*/
|
||
if (face->charmap)
|
||
{
|
||
for (; initial < NUM_DECODE; initial++)
|
||
if (fcFontDecoders[initial].encoding == face->charmap->encoding)
|
||
break;
|
||
if (initial == NUM_DECODE)
|
||
initial = 0;
|
||
}
|
||
for (p = 0; p < NUM_PREFER_UNICODE; p++)
|
||
if (ucs4 == prefer_unicode[p])
|
||
{
|
||
initial = 0;
|
||
break;
|
||
}
|
||
/*
|
||
* Check each encoding for the glyph, starting with the current one
|
||
*/
|
||
for (offset = 0; offset < NUM_DECODE; offset++)
|
||
{
|
||
decode = (initial + offset) % NUM_DECODE;
|
||
if (!face->charmap || face->charmap->encoding != fcFontDecoders[decode].encoding)
|
||
if (FT_Select_Charmap (face, fcFontDecoders[decode].encoding) != 0)
|
||
continue;
|
||
if (fcFontDecoders[decode].map)
|
||
{
|
||
charcode = FcFreeTypeUcs4ToPrivate (ucs4, fcFontDecoders[decode].map);
|
||
if (charcode == ~0U)
|
||
continue;
|
||
}
|
||
else
|
||
charcode = ucs4;
|
||
glyphindex = FT_Get_Char_Index (face, (FT_ULong) charcode);
|
||
if (glyphindex)
|
||
return glyphindex;
|
||
}
|
||
#if HAVE_FT_HAS_PS_GLYPH_NAMES
|
||
/*
|
||
* Check postscript name table if present
|
||
*/
|
||
if (FcFreeTypeUseNames (face))
|
||
{
|
||
const FcChar8 *name = FcUcs4ToGlyphName (ucs4);
|
||
if (name)
|
||
{
|
||
glyphindex = FcFreeTypeGlyphNameIndex (face, name);
|
||
if (glyphindex)
|
||
return glyphindex;
|
||
}
|
||
}
|
||
#endif
|
||
return 0;
|
||
}
|
||
|
||
static FcBool
|
||
FcFreeTypeCheckGlyph (FT_Face face, FcChar32 ucs4,
|
||
FT_UInt glyph, FcBlanks *blanks,
|
||
FT_Pos *advance)
|
||
{
|
||
FT_Int load_flags = FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH | FT_LOAD_NO_SCALE | FT_LOAD_NO_HINTING;
|
||
FT_GlyphSlot slot;
|
||
|
||
/*
|
||
* When using scalable fonts, only report those glyphs
|
||
* which can be scaled; otherwise those fonts will
|
||
* only be available at some sizes, and never when
|
||
* transformed. Avoid this by simply reporting bitmap-only
|
||
* glyphs as missing
|
||
*/
|
||
if (face->face_flags & FT_FACE_FLAG_SCALABLE)
|
||
load_flags |= FT_LOAD_NO_BITMAP;
|
||
|
||
if (FT_Load_Glyph (face, glyph, load_flags))
|
||
return FcFalse;
|
||
|
||
slot = face->glyph;
|
||
if (!glyph)
|
||
return FcFalse;
|
||
|
||
*advance = slot->metrics.horiAdvance;
|
||
|
||
switch (slot->format) {
|
||
case ft_glyph_format_bitmap:
|
||
/*
|
||
* Bitmaps are assumed to be reasonable; if
|
||
* this proves to be a rash assumption, this
|
||
* code can be easily modified
|
||
*/
|
||
return FcTrue;
|
||
case ft_glyph_format_outline:
|
||
/*
|
||
* Glyphs with contours are always OK
|
||
*/
|
||
if (slot->outline.n_contours != 0)
|
||
return FcTrue;
|
||
/*
|
||
* Glyphs with no contours are only OK if
|
||
* they're members of the Blanks set specified
|
||
* in the configuration. If blanks isn't set,
|
||
* then allow any glyph to be blank
|
||
*/
|
||
if (!blanks || FcBlanksIsMember (blanks, ucs4))
|
||
return FcTrue;
|
||
/* fall through ... */
|
||
default:
|
||
break;
|
||
}
|
||
return FcFalse;
|
||
}
|
||
|
||
#define FC_MIN(a,b) ((a) < (b) ? (a) : (b))
|
||
#define FC_MAX(a,b) ((a) > (b) ? (a) : (b))
|
||
#define FC_ABS(a) ((a) < 0 ? -(a) : (a))
|
||
#define APPROXIMATELY_EQUAL(x,y) (FC_ABS ((x) - (y)) <= FC_MAX (FC_ABS (x), FC_ABS (y)) / 33)
|
||
|
||
FcCharSet *
|
||
FcFreeTypeCharSetAndSpacing (FT_Face face, FcBlanks *blanks, int *spacing)
|
||
{
|
||
FcChar32 page, off, max, ucs4;
|
||
#ifdef CHECK
|
||
FcChar32 font_max = 0;
|
||
#endif
|
||
FcCharSet *fcs;
|
||
FcCharLeaf *leaf;
|
||
const FcCharMap *map;
|
||
int o;
|
||
int i;
|
||
FT_UInt glyph;
|
||
FT_Pos advance, advance_one = 0, advance_two = 0;
|
||
FcBool has_advance = FcFalse, fixed_advance = FcTrue, dual_advance = FcFalse;
|
||
|
||
fcs = FcCharSetCreate ();
|
||
if (!fcs)
|
||
goto bail0;
|
||
|
||
#ifdef CHECK
|
||
printf ("Family %s style %s\n", face->family_name, face->style_name);
|
||
#endif
|
||
for (o = 0; o < NUM_DECODE; o++)
|
||
{
|
||
if (FT_Select_Charmap (face, fcFontDecoders[o].encoding) != 0)
|
||
continue;
|
||
map = fcFontDecoders[o].map;
|
||
if (map)
|
||
{
|
||
/*
|
||
* Non-Unicode tables are easy; there's a list of all possible
|
||
* characters
|
||
*/
|
||
for (i = 0; i < map->nent; i++)
|
||
{
|
||
ucs4 = map->ent[i].bmp;
|
||
glyph = FT_Get_Char_Index (face, map->ent[i].encode);
|
||
if (glyph &&
|
||
FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance))
|
||
{
|
||
/*
|
||
* ignore glyphs with zero advance. They’re
|
||
* combining characters, and while their behaviour
|
||
* isn’t well defined for monospaced applications in
|
||
* Unicode, there are many fonts which include
|
||
* zero-width combining characters in otherwise
|
||
* monospaced fonts.
|
||
*/
|
||
if (advance)
|
||
{
|
||
if (!has_advance)
|
||
{
|
||
has_advance = FcTrue;
|
||
advance_one = advance;
|
||
}
|
||
else if (!APPROXIMATELY_EQUAL (advance, advance_one))
|
||
{
|
||
if (fixed_advance)
|
||
{
|
||
dual_advance = FcTrue;
|
||
fixed_advance = FcFalse;
|
||
advance_two = advance;
|
||
}
|
||
else if (!APPROXIMATELY_EQUAL (advance, advance_two))
|
||
dual_advance = FcFalse;
|
||
}
|
||
}
|
||
|
||
leaf = FcCharSetFindLeafCreate (fcs, ucs4);
|
||
if (!leaf)
|
||
goto bail1;
|
||
leaf->map[(ucs4 & 0xff) >> 5] |= (1 << (ucs4 & 0x1f));
|
||
#ifdef CHECK
|
||
if (ucs4 > font_max)
|
||
font_max = ucs4;
|
||
#endif
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
FT_UInt gindex;
|
||
|
||
max = fcFontDecoders[o].max;
|
||
/*
|
||
* Find the first encoded character in the font
|
||
*/
|
||
if (FT_Get_Char_Index (face, 0))
|
||
{
|
||
ucs4 = 0;
|
||
gindex = 1;
|
||
}
|
||
else
|
||
{
|
||
ucs4 = FT_Get_Next_Char (face, 0, &gindex);
|
||
if (!ucs4)
|
||
gindex = 0;
|
||
}
|
||
|
||
while (gindex)
|
||
{
|
||
page = ucs4 >> 8;
|
||
leaf = 0;
|
||
while ((ucs4 >> 8) == page)
|
||
{
|
||
glyph = FT_Get_Char_Index (face, ucs4);
|
||
if (glyph && FcFreeTypeCheckGlyph (face, ucs4,
|
||
glyph, blanks, &advance))
|
||
{
|
||
if (advance)
|
||
{
|
||
if (!has_advance)
|
||
{
|
||
has_advance = FcTrue;
|
||
advance_one = advance;
|
||
}
|
||
else if (!APPROXIMATELY_EQUAL (advance, advance_one))
|
||
{
|
||
if (fixed_advance)
|
||
{
|
||
dual_advance = FcTrue;
|
||
fixed_advance = FcFalse;
|
||
advance_two = advance;
|
||
}
|
||
else if (!APPROXIMATELY_EQUAL (advance, advance_two))
|
||
dual_advance = FcFalse;
|
||
}
|
||
}
|
||
|
||
if (!leaf)
|
||
{
|
||
leaf = FcCharSetFindLeafCreate (fcs, ucs4);
|
||
if (!leaf)
|
||
goto bail1;
|
||
}
|
||
off = ucs4 & 0xff;
|
||
leaf->map[off >> 5] |= (1 << (off & 0x1f));
|
||
#ifdef CHECK
|
||
if (ucs4 > font_max)
|
||
font_max = ucs4;
|
||
#endif
|
||
}
|
||
ucs4++;
|
||
}
|
||
ucs4 = FT_Get_Next_Char (face, ucs4 - 1, &gindex);
|
||
if (!ucs4)
|
||
gindex = 0;
|
||
}
|
||
#ifdef CHECK
|
||
for (ucs4 = 0; ucs4 < 0x10000; ucs4++)
|
||
{
|
||
FcBool FT_Has, FC_Has;
|
||
|
||
FT_Has = FT_Get_Char_Index (face, ucs4) != 0;
|
||
FC_Has = FcCharSetHasChar (fcs, ucs4);
|
||
if (FT_Has != FC_Has)
|
||
{
|
||
printf ("0x%08x FT says %d FC says %d\n", ucs4, FT_Has, FC_Has);
|
||
}
|
||
}
|
||
#endif
|
||
}
|
||
}
|
||
#if HAVE_FT_HAS_PS_GLYPH_NAMES
|
||
/*
|
||
* Add mapping from PS glyph names if available
|
||
*/
|
||
if (FcFreeTypeUseNames (face))
|
||
{
|
||
FcChar8 name_buf[FC_GLYPHNAME_MAXLEN + 2];
|
||
|
||
for (glyph = 0; glyph < (FT_UInt) face->num_glyphs; glyph++)
|
||
{
|
||
if (FT_Get_Glyph_Name (face, glyph, name_buf, FC_GLYPHNAME_MAXLEN+1) == 0)
|
||
{
|
||
ucs4 = FcGlyphNameToUcs4 (name_buf);
|
||
if (ucs4 != 0xffff &&
|
||
FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance))
|
||
{
|
||
if (advance)
|
||
{
|
||
if (!has_advance)
|
||
{
|
||
has_advance = FcTrue;
|
||
advance_one = advance;
|
||
}
|
||
else if (!APPROXIMATELY_EQUAL (advance, advance_one))
|
||
{
|
||
if (fixed_advance)
|
||
{
|
||
dual_advance = FcTrue;
|
||
fixed_advance = FcFalse;
|
||
advance_two = advance;
|
||
}
|
||
else if (!APPROXIMATELY_EQUAL (advance, advance_two))
|
||
dual_advance = FcFalse;
|
||
}
|
||
}
|
||
leaf = FcCharSetFindLeafCreate (fcs, ucs4);
|
||
if (!leaf)
|
||
goto bail1;
|
||
leaf->map[(ucs4 & 0xff) >> 5] |= (1 << (ucs4 & 0x1f));
|
||
#ifdef CHECK
|
||
if (ucs4 > font_max)
|
||
font_max = ucs4;
|
||
#endif
|
||
}
|
||
}
|
||
}
|
||
}
|
||
#endif
|
||
#ifdef CHECK
|
||
printf ("%d glyphs %d encoded\n", (int) face->num_glyphs, FcCharSetCount (fcs));
|
||
for (ucs4 = 0; ucs4 <= font_max; ucs4++)
|
||
{
|
||
FcBool has_char = (glyph = FcFreeTypeCharIndex (face, ucs4)) != 0;
|
||
FcBool has_bit = FcCharSetHasChar (fcs, ucs4);
|
||
|
||
if (has_char && !has_bit)
|
||
{
|
||
if (!FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance))
|
||
printf ("Bitmap missing broken char 0x%x\n", ucs4);
|
||
else
|
||
printf ("Bitmap missing char 0x%x\n", ucs4);
|
||
}
|
||
else if (!has_char && has_bit)
|
||
printf ("Bitmap extra char 0x%x\n", ucs4);
|
||
}
|
||
#endif
|
||
if (fixed_advance)
|
||
*spacing = FC_MONO;
|
||
else if (dual_advance && APPROXIMATELY_EQUAL (2 * FC_MIN (advance_one, advance_two), FC_MAX (advance_one, advance_two)))
|
||
*spacing = FC_DUAL;
|
||
else
|
||
*spacing = FC_PROPORTIONAL;
|
||
return fcs;
|
||
bail1:
|
||
FcCharSetDestroy (fcs);
|
||
bail0:
|
||
return 0;
|
||
}
|
||
|
||
FcCharSet *
|
||
FcFreeTypeCharSet (FT_Face face, FcBlanks *blanks)
|
||
{
|
||
int spacing;
|
||
|
||
return FcFreeTypeCharSetAndSpacing (face, blanks, &spacing);
|
||
}
|
||
|
||
|
||
#define TTAG_GPOS FT_MAKE_TAG( 'G', 'P', 'O', 'S' )
|
||
#define TTAG_GSUB FT_MAKE_TAG( 'G', 'S', 'U', 'B' )
|
||
#define TTAG_SILF FT_MAKE_TAG( 'S', 'i', 'l', 'f')
|
||
#define TT_Err_Ok FT_Err_Ok
|
||
#define TT_Err_Invalid_Face_Handle FT_Err_Invalid_Face_Handle
|
||
#define TTO_Err_Empty_Script 0x1005
|
||
#define TTO_Err_Invalid_SubTable 0x1001
|
||
|
||
#define OTLAYOUT_HEAD "otlayout:"
|
||
#define OTLAYOUT_HEAD_LEN 9
|
||
#define OTLAYOUT_ID_LEN 4
|
||
/* space + head + id */
|
||
#define OTLAYOUT_LEN (1 + OTLAYOUT_HEAD_LEN + OTLAYOUT_ID_LEN)
|
||
|
||
/*
|
||
* This is a bit generous; the registry has only lower case and space
|
||
* except for 'DFLT'.
|
||
*/
|
||
#define FcIsSpace(x) (040 == (x))
|
||
#define FcIsValidScript(x) (FcIsLower(x) || FcIsUpper (x) || FcIsSpace(x))
|
||
|
||
static void
|
||
addtag(FcChar8 *complex, FT_ULong tag)
|
||
{
|
||
FcChar8 tagstring[OTLAYOUT_ID_LEN + 1];
|
||
|
||
tagstring[0] = (FcChar8)(tag >> 24),
|
||
tagstring[1] = (FcChar8)(tag >> 16),
|
||
tagstring[2] = (FcChar8)(tag >> 8),
|
||
tagstring[3] = (FcChar8)(tag);
|
||
tagstring[4] = '\0';
|
||
|
||
/* skip tags which aren't alphabetic, under the assumption that
|
||
* they're probably broken
|
||
*/
|
||
if (!FcIsValidScript(tagstring[0]) ||
|
||
!FcIsValidScript(tagstring[1]) ||
|
||
!FcIsValidScript(tagstring[2]) ||
|
||
!FcIsValidScript(tagstring[3]))
|
||
return;
|
||
|
||
if (*complex != '\0')
|
||
strcat ((char *) complex, " ");
|
||
strcat ((char *) complex, "otlayout:");
|
||
strcat ((char *) complex, (char *) tagstring);
|
||
}
|
||
|
||
static int
|
||
compareulong (const void *a, const void *b)
|
||
{
|
||
const FT_ULong *ua = (const FT_ULong *) a;
|
||
const FT_ULong *ub = (const FT_ULong *) b;
|
||
return *ua - *ub;
|
||
}
|
||
|
||
|
||
static FT_Error
|
||
GetScriptTags(FT_Face face, FT_ULong tabletag, FT_ULong **stags, FT_UShort *script_count)
|
||
{
|
||
FT_ULong cur_offset, new_offset, base_offset;
|
||
FT_Stream stream = face->stream;
|
||
FT_Error error;
|
||
FT_UShort n, p;
|
||
FT_Memory memory = stream->memory;
|
||
|
||
if ( !stream )
|
||
return TT_Err_Invalid_Face_Handle;
|
||
|
||
if (( error = ftglue_face_goto_table( face, tabletag, stream ) ))
|
||
return error;
|
||
|
||
base_offset = ftglue_stream_pos ( stream );
|
||
|
||
/* skip version */
|
||
|
||
if ( ftglue_stream_seek ( stream, base_offset + 4L ) || ftglue_stream_frame_enter( stream, 2L ) )
|
||
return error;
|
||
|
||
new_offset = ((FT_UShort)ftglue_stream_get_short ( stream )) + base_offset;
|
||
|
||
ftglue_stream_frame_exit( stream );
|
||
|
||
cur_offset = ftglue_stream_pos( stream );
|
||
|
||
if ( ftglue_stream_seek( stream, new_offset ) != TT_Err_Ok )
|
||
return error;
|
||
|
||
base_offset = ftglue_stream_pos( stream );
|
||
|
||
if ( ftglue_stream_frame_enter( stream, 2L ) )
|
||
return error;
|
||
|
||
*script_count = ((FT_UShort)ftglue_stream_get_short ( stream ));
|
||
|
||
ftglue_stream_frame_exit( stream );
|
||
|
||
*stags = ftglue_alloc(memory, *script_count * sizeof( FT_ULong ), &error);
|
||
|
||
if (error)
|
||
return error;
|
||
|
||
p = 0;
|
||
for ( n = 0; n < *script_count; n++ )
|
||
{
|
||
if ( ftglue_stream_frame_enter( stream, 6L ) )
|
||
goto Fail;
|
||
|
||
(*stags)[p] = ((FT_ULong)ftglue_stream_get_long ( stream ));
|
||
new_offset = ((FT_UShort)ftglue_stream_get_short ( stream )) + base_offset;
|
||
|
||
ftglue_stream_frame_exit( stream );
|
||
|
||
cur_offset = ftglue_stream_pos( stream );
|
||
|
||
if ( ftglue_stream_seek( stream, new_offset ) )
|
||
goto Fail;
|
||
|
||
if ( error == TT_Err_Ok )
|
||
p++;
|
||
else if ( error != TTO_Err_Empty_Script )
|
||
goto Fail;
|
||
|
||
(void)ftglue_stream_seek( stream, cur_offset );
|
||
}
|
||
|
||
if (!p)
|
||
{
|
||
error = TTO_Err_Invalid_SubTable;
|
||
goto Fail;
|
||
}
|
||
|
||
// sort the tag list before returning it
|
||
qsort(*stags, *script_count, sizeof(FT_ULong), compareulong);
|
||
|
||
return TT_Err_Ok;
|
||
|
||
Fail:
|
||
*script_count = 0;
|
||
ftglue_free( memory, *stags );
|
||
return error;
|
||
}
|
||
|
||
static FcChar8 *
|
||
FcFontCapabilities(FT_Face face)
|
||
{
|
||
FcBool issilgraphitefont = 0;
|
||
FT_Error err;
|
||
FT_ULong len = 0;
|
||
FT_ULong *gsubtags=NULL, *gpostags=NULL;
|
||
FT_UShort gsub_count=0, gpos_count=0;
|
||
FT_ULong maxsize;
|
||
FT_Memory memory = face->stream->memory;
|
||
FcChar8 *complex = NULL;
|
||
int indx1 = 0, indx2 = 0;
|
||
|
||
err = FT_Load_Sfnt_Table(face, TTAG_SILF, 0, 0, &len);
|
||
issilgraphitefont = ( err == FT_Err_Ok);
|
||
|
||
if (GetScriptTags(face, TTAG_GPOS, &gpostags, &gpos_count) != FT_Err_Ok)
|
||
gpos_count = 0;
|
||
if (GetScriptTags(face, TTAG_GSUB, &gsubtags, &gsub_count) != FT_Err_Ok)
|
||
gsub_count = 0;
|
||
|
||
if (!issilgraphitefont && !gsub_count && !gpos_count)
|
||
goto bail;
|
||
|
||
maxsize = (((FT_ULong) gpos_count + (FT_ULong) gsub_count) * OTLAYOUT_LEN +
|
||
(issilgraphitefont ? 13 : 0));
|
||
complex = malloc (sizeof (FcChar8) * maxsize);
|
||
if (!complex)
|
||
goto bail;
|
||
|
||
complex[0] = '\0';
|
||
if (issilgraphitefont)
|
||
strcpy((char *) complex, "ttable:Silf ");
|
||
|
||
while ((indx1 < gsub_count) || (indx2 < gpos_count)) {
|
||
if (indx1 == gsub_count) {
|
||
addtag(complex, gpostags[indx2]);
|
||
indx2++;
|
||
} else if ((indx2 == gpos_count) || (gsubtags[indx1] < gpostags[indx2])) {
|
||
addtag(complex, gsubtags[indx1]);
|
||
indx1++;
|
||
} else if (gsubtags[indx1] == gpostags[indx2]) {
|
||
addtag(complex, gsubtags[indx1]);
|
||
indx1++;
|
||
indx2++;
|
||
} else {
|
||
addtag(complex, gpostags[indx2]);
|
||
indx2++;
|
||
}
|
||
}
|
||
if (FcDebug () & FC_DBG_SCANV)
|
||
printf("complex features in this font: %s\n", complex);
|
||
bail:
|
||
ftglue_free(memory, gsubtags);
|
||
ftglue_free(memory, gpostags);
|
||
return complex;
|
||
}
|