git.wh0rd.org / fontconfig.git / blame
| Commit | Line | Data |
|---|---|---|
| 24330d27 | 1 | /* |
| 4bd4418a | 2 | * $RCSId: xc/lib/fontconfig/src/fcfreetype.c,v 1.11 2002/08/31 22:17:32 keithp Exp $ |
| 24330d27 | 3 | * |
| 46b51147 | 4 | * Copyright © 2001 Keith Packard |
| 24330d27 KP |
5 | * |
| 6 | * Permission to use, copy, modify, distribute, and sell this software and its | |
| 7 | * documentation for any purpose is hereby granted without fee, provided that | |
| 8 | * the above copyright notice appear in all copies and that both that | |
| 9 | * copyright notice and this permission notice appear in supporting | |
| 10 | * documentation, and that the name of Keith Packard not be used in | |
| 11 | * advertising or publicity pertaining to distribution of the software without | |
| 12 | * specific, written prior permission. Keith Packard makes no | |
| 13 | * representations about the suitability of this software for any purpose. It | |
| 14 | * is provided "as is" without express or implied warranty. | |
| 15 | * | |
| 16 | * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, | |
| 17 | * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO | |
| 18 | * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR | |
| 19 | * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, | |
| 20 | * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER | |
| 21 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR | |
| 22 | * PERFORMANCE OF THIS SOFTWARE. | |
| 23 | */ | |
| 24 | ||
| 2e2121f9 | 25 | /* |
| 46b51147 | 26 | Copyright © 2002-2003 by Juliusz Chroboczek |
| 2e2121f9 KP |
27 | |
| 28 | Permission is hereby granted, free of charge, to any person obtaining a copy | |
| 29 | of this software and associated documentation files (the "Software"), to deal | |
| 30 | in the Software without restriction, including without limitation the rights | |
| 31 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| 32 | copies of the Software, and to permit persons to whom the Software is | |
| 33 | furnished to do so, subject to the following conditions: | |
| 34 | ||
| 35 | The above copyright notice and this permission notice shall be included in | |
| 36 | all copies or substantial portions of the Software. | |
| 37 | ||
| 38 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| 39 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| 40 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
| 41 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
| 42 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
| 43 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | |
| 44 | THE SOFTWARE. | |
| 45 | */ | |
| 46 | ||
| 24330d27 KP |
47 | #include <stdlib.h> |
| 48 | #include <stdio.h> | |
| 49 | #include <string.h> | |
| e77c1718 | 50 | #include <libgen.h> |
| 24330d27 | 51 | #include "fcint.h" |
| 408dd9c0 KP |
52 | #include <ft2build.h> |
| 53 | #include FT_FREETYPE_H | |
| 408dd9c0 KP |
54 | #include FT_TRUETYPE_TABLES_H |
| 55 | #include FT_SFNT_NAMES_H | |
| 56 | #include FT_TRUETYPE_IDS_H | |
| 57 | #include FT_TYPE1_TABLES_H | |
| 537e3d23 KP |
58 | #if HAVE_FT_GET_X11_FONT_FORMAT |
| 59 | #include FT_XFREE86_H | |
| 60 | #endif | |
| 79621aa5 | 61 | #if HAVE_FT_GET_BDF_PROPERTY |
| 408dd9c0 KP |
62 | #include FT_BDF_H |
| 63 | #include FT_MODULE_H | |
| 0e7a4347 KP |
64 | #endif |
| 65 | ||
| 8ebf7725 PL |
66 | #include "ftglue.h" |
| 67 | ||
| 79621aa5 | 68 | #if !HAVE_FT_GET_BDF_PROPERTY |
| ec0c740e | 69 | #warning "No FT_Get_BDF_Property: Please install freetype 2.1.4 or later" |
| 79621aa5 KP |
70 | #endif |
| 71 | ||
| 72 | #if !HAVE_FT_GET_PS_FONT_INFO | |
| ec0c740e | 73 | #warning "No FT_Get_PS_Font_Info: Please install freetype 2.1.1 or later" |
| 79621aa5 | 74 | #endif |
| 0e7a4347 | 75 | |
| 82f4243f | 76 | /* |
| e50b9ae7 KP |
77 | * Keep Han languages separated by eliminating languages |
| 78 | * that the codePageRange bits says aren't supported | |
| 82f4243f | 79 | */ |
| e50b9ae7 | 80 | |
| 24330d27 | 81 | static const struct { |
| 82f4243f | 82 | int bit; |
| e50b9ae7 | 83 | const FcChar8 *lang; |
| 24330d27 | 84 | } FcCodePageRange[] = { |
| e50b9ae7 | 85 | { 17, (const FcChar8 *) "ja" }, |
| 2fcac349 | 86 | { 18, (const FcChar8 *) "zh-cn" }, |
| e50b9ae7 | 87 | { 19, (const FcChar8 *) "ko" }, |
| 2fcac349 | 88 | { 20, (const FcChar8 *) "zh-tw" }, |
| 24330d27 KP |
89 | }; |
| 90 | ||
| 67accef4 | 91 | #define NUM_CODE_PAGE_RANGE (int) (sizeof FcCodePageRange / sizeof FcCodePageRange[0]) |
| 24330d27 | 92 | |
| 82f4243f | 93 | FcBool |
| e50b9ae7 | 94 | FcFreeTypeIsExclusiveLang (const FcChar8 *lang) |
| 82f4243f | 95 | { |
| e50b9ae7 | 96 | int i; |
| 4c003605 | 97 | |
| e50b9ae7 KP |
98 | for (i = 0; i < NUM_CODE_PAGE_RANGE; i++) |
| 99 | { | |
| 100 | if (FcLangCompare (lang, FcCodePageRange[i].lang) != FcLangDifferentLang) | |
| 82f4243f | 101 | return FcTrue; |
| e50b9ae7 | 102 | } |
| 82f4243f KP |
103 | return FcFalse; |
| 104 | } | |
| 4c003605 | 105 | |
| 4f27c1c0 | 106 | typedef struct { |
| 573da729 PL |
107 | const FT_UShort platform_id; |
| 108 | const FT_UShort encoding_id; | |
| bef069e1 | 109 | const char fromcode[12]; |
| 4f27c1c0 KP |
110 | } FcFtEncoding; |
| 111 | ||
| 112 | #define TT_ENCODING_DONT_CARE 0xffff | |
| 113 | #define FC_ENCODING_MAC_ROMAN "MACINTOSH" | |
| 114 | ||
| 115 | static const FcFtEncoding fcFtEncoding[] = { | |
| 116 | { TT_PLATFORM_APPLE_UNICODE, TT_ENCODING_DONT_CARE, "UCS-2BE" }, | |
| 117 | { TT_PLATFORM_MACINTOSH, TT_MAC_ID_ROMAN, "MACINTOSH" }, | |
| 118 | { TT_PLATFORM_MACINTOSH, TT_MAC_ID_JAPANESE, "SJIS" }, | |
| 119 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_UNICODE_CS, "UTF-16BE" }, | |
| 120 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_SJIS, "SJIS-WIN" }, | |
| 121 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_GB2312, "GB3212" }, | |
| 122 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_BIG_5, "BIG-5" }, | |
| 123 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_WANSUNG, "Wansung" }, | |
| 97bde49a | 124 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_JOHAB, "Johab" }, |
| 4f27c1c0 KP |
125 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_UCS_4, "UCS4" }, |
| 126 | { TT_PLATFORM_ISO, TT_ISO_ID_7BIT_ASCII, "ASCII" }, | |
| 127 | { TT_PLATFORM_ISO, TT_ISO_ID_10646, "UCS-2BE" }, | |
| 128 | { TT_PLATFORM_ISO, TT_ISO_ID_8859_1, "ISO-8859-1" }, | |
| 129 | }; | |
| 69937bd9 | 130 | |
| 67accef4 | 131 | #define NUM_FC_FT_ENCODING (int) (sizeof (fcFtEncoding) / sizeof (fcFtEncoding[0])) |
| 4f27c1c0 KP |
132 | |
| 133 | typedef struct { | |
| 573da729 PL |
134 | const FT_UShort platform_id; |
| 135 | const FT_UShort language_id; | |
| 67accef4 | 136 | const char lang[8]; |
| 4f27c1c0 KP |
137 | } FcFtLanguage; |
| 138 | ||
| 139 | #define TT_LANGUAGE_DONT_CARE 0xffff | |
| 140 | ||
| 141 | static const FcFtLanguage fcFtLanguage[] = { | |
| 67accef4 | 142 | { TT_PLATFORM_APPLE_UNICODE, TT_LANGUAGE_DONT_CARE, "" }, |
| 4f27c1c0 KP |
143 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ENGLISH, "en" }, |
| 144 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FRENCH, "fr" }, | |
| 145 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GERMAN, "de" }, | |
| 146 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ITALIAN, "it" }, | |
| 147 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_DUTCH, "nl" }, | |
| 148 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SWEDISH, "sv" }, | |
| 149 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SPANISH, "es" }, | |
| 150 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_DANISH, "da" }, | |
| 151 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_PORTUGUESE, "pt" }, | |
| 152 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_NORWEGIAN, "no" }, | |
| 153 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_HEBREW, "he" }, | |
| 154 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_JAPANESE, "ja" }, | |
| 155 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ARABIC, "ar" }, | |
| 156 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FINNISH, "fi" }, | |
| 157 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GREEK, "el" }, | |
| 158 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ICELANDIC, "is" }, | |
| 159 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALTESE, "mt" }, | |
| 160 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TURKISH, "tr" }, | |
| 161 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CROATIAN, "hr" }, | |
| 162 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CHINESE_TRADITIONAL, "zh-tw" }, | |
| 163 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_URDU, "ur" }, | |
| 164 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_HINDI, "hi" }, | |
| 165 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_THAI, "th" }, | |
| 166 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KOREAN, "ko" }, | |
| 167 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LITHUANIAN, "lt" }, | |
| 168 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_POLISH, "pl" }, | |
| 169 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_HUNGARIAN, "hu" }, | |
| 170 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ESTONIAN, "et" }, | |
| 171 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LETTISH, "lv" }, | |
| 172 | /* { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SAAMISK, ??? */ | |
| 173 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FAEROESE, "fo" }, | |
| 174 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FARSI, "fa" }, | |
| 175 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_RUSSIAN, "ru" }, | |
| 176 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CHINESE_SIMPLIFIED, "zh-cn" }, | |
| 177 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FLEMISH, "nl" }, | |
| 178 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_IRISH, "ga" }, | |
| 179 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ALBANIAN, "sq" }, | |
| 180 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ROMANIAN, "ro" }, | |
| 181 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CZECH, "cs" }, | |
| 182 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SLOVAK, "sk" }, | |
| 183 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SLOVENIAN, "sl" }, | |
| 184 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_YIDDISH, "yi" }, | |
| 185 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SERBIAN, "sr" }, | |
| 186 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MACEDONIAN, "mk" }, | |
| 187 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BULGARIAN, "bg" }, | |
| 188 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_UKRAINIAN, "uk" }, | |
| 189 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BYELORUSSIAN, "be" }, | |
| 190 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_UZBEK, "uz" }, | |
| 191 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KAZAKH, "kk" }, | |
| 192 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI, "az" }, | |
| 193 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI_CYRILLIC_SCRIPT, "az" }, | |
| 194 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI_ARABIC_SCRIPT, "ar" }, | |
| 195 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ARMENIAN, "hy" }, | |
| 196 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GEORGIAN, "ka" }, | |
| 197 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MOLDAVIAN, "mo" }, | |
| 198 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KIRGHIZ, "ky" }, | |
| 199 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TAJIKI, "tg" }, | |
| 200 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TURKMEN, "tk" }, | |
| 201 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MONGOLIAN, "mo" }, | |
| 202 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MONGOLIAN_MONGOLIAN_SCRIPT,"mo" }, | |
| 203 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MONGOLIAN_CYRILLIC_SCRIPT, "mo" }, | |
| 204 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_PASHTO, "ps" }, | |
| 205 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KURDISH, "ku" }, | |
| 206 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KASHMIRI, "ks" }, | |
| 207 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SINDHI, "sd" }, | |
| 208 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TIBETAN, "bo" }, | |
| 209 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_NEPALI, "ne" }, | |
| 210 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SANSKRIT, "sa" }, | |
| 211 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MARATHI, "mr" }, | |
| 212 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BENGALI, "bn" }, | |
| 213 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ASSAMESE, "as" }, | |
| 214 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GUJARATI, "gu" }, | |
| 215 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_PUNJABI, "pa" }, | |
| 216 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ORIYA, "or" }, | |
| 217 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAYALAM, "ml" }, | |
| 218 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KANNADA, "kn" }, | |
| 219 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TAMIL, "ta" }, | |
| 220 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TELUGU, "te" }, | |
| 221 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SINHALESE, "si" }, | |
| 222 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BURMESE, "my" }, | |
| 223 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KHMER, "km" }, | |
| 224 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LAO, "lo" }, | |
| 225 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_VIETNAMESE, "vi" }, | |
| 226 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_INDONESIAN, "id" }, | |
| 227 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TAGALOG, "tl" }, | |
| 228 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAY_ROMAN_SCRIPT, "ms" }, | |
| 229 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAY_ARABIC_SCRIPT, "ms" }, | |
| 230 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AMHARIC, "am" }, | |
| 231 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TIGRINYA, "ti" }, | |
| 232 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GALLA, "om" }, | |
| 233 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SOMALI, "so" }, | |
| 234 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SWAHILI, "sw" }, | |
| 235 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_RUANDA, "rw" }, | |
| 236 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_RUNDI, "rn" }, | |
| 237 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CHEWA, "ny" }, | |
| 238 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAGASY, "mg" }, | |
| 239 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ESPERANTO, "eo" }, | |
| 240 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_WELSH, "cy" }, | |
| 241 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BASQUE, "eu" }, | |
| 242 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CATALAN, "ca" }, | |
| 243 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LATIN, "la" }, | |
| 244 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_QUECHUA, "qu" }, | |
| 245 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GUARANI, "gn" }, | |
| 246 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AYMARA, "ay" }, | |
| 247 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TATAR, "tt" }, | |
| 248 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_UIGHUR, "ug" }, | |
| 249 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_DZONGKHA, "dz" }, | |
| 250 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_JAVANESE, "jw" }, | |
| 251 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SUNDANESE, "su" }, | |
| 252 | ||
| 253 | #if 0 /* these seem to be errors that have been dropped */ | |
| 69937bd9 | 254 | |
| 4f27c1c0 KP |
255 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SCOTTISH_GAELIC }, |
| 256 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_IRISH_GAELIC }, | |
| 69937bd9 | 257 | |
| 4f27c1c0 | 258 | #endif |
| 69937bd9 | 259 | |
| 4f27c1c0 KP |
260 | /* The following codes are new as of 2000-03-10 */ |
| 261 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GALICIAN, "gl" }, | |
| 262 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AFRIKAANS, "af" }, | |
| 263 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BRETON, "br" }, | |
| 264 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_INUKTITUT, "iu" }, | |
| 265 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SCOTTISH_GAELIC, "gd" }, | |
| 266 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MANX_GAELIC, "gv" }, | |
| 267 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_IRISH_GAELIC, "ga" }, | |
| 268 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TONGAN, "to" }, | |
| 269 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GREEK_POLYTONIC, "el" }, | |
| 270 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GREELANDIC, "ik" }, | |
| 271 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI_ROMAN_SCRIPT,"az" }, | |
| 272 | ||
| 273 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_SAUDI_ARABIA, "ar" }, | |
| 274 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_IRAQ, "ar" }, | |
| 275 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_EGYPT, "ar" }, | |
| 276 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_LIBYA, "ar" }, | |
| 277 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_ALGERIA, "ar" }, | |
| 278 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_MOROCCO, "ar" }, | |
| 279 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_TUNISIA, "ar" }, | |
| 280 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_OMAN, "ar" }, | |
| 281 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_YEMEN, "ar" }, | |
| 282 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_SYRIA, "ar" }, | |
| 283 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_JORDAN, "ar" }, | |
| 284 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_LEBANON, "ar" }, | |
| 285 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_KUWAIT, "ar" }, | |
| 286 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_UAE, "ar" }, | |
| 287 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_BAHRAIN, "ar" }, | |
| 288 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_QATAR, "ar" }, | |
| 289 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BULGARIAN_BULGARIA, "bg" }, | |
| 290 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CATALAN_SPAIN, "ca" }, | |
| 291 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_TAIWAN, "zh-tw" }, | |
| 292 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_PRC, "zh-cn" }, | |
| 293 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_HONG_KONG, "zh-hk" }, | |
| 294 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_SINGAPORE, "zh-sg" }, | |
| 295 | ||
| 296 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_MACAU, "zh-mo" }, | |
| 297 | ||
| 298 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CZECH_CZECH_REPUBLIC, "cs" }, | |
| 299 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DANISH_DENMARK, "da" }, | |
| 300 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_GERMANY, "de" }, | |
| 301 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_SWITZERLAND, "de" }, | |
| 302 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_AUSTRIA, "de" }, | |
| 303 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_LUXEMBOURG, "de" }, | |
| 304 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_LIECHTENSTEI, "de" }, | |
| 305 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GREEK_GREECE, "el" }, | |
| 306 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_UNITED_STATES, "en" }, | |
| 307 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_UNITED_KINGDOM, "en" }, | |
| 308 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_AUSTRALIA, "en" }, | |
| 309 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_CANADA, "en" }, | |
| 310 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_NEW_ZEALAND, "en" }, | |
| 311 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_IRELAND, "en" }, | |
| 312 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_SOUTH_AFRICA, "en" }, | |
| 313 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_JAMAICA, "en" }, | |
| 314 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_CARIBBEAN, "en" }, | |
| 315 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_BELIZE, "en" }, | |
| 316 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_TRINIDAD, "en" }, | |
| 317 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_ZIMBABWE, "en" }, | |
| 318 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_PHILIPPINES, "en" }, | |
| 319 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_SPAIN_TRADITIONAL_SORT,"es" }, | |
| 320 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_MEXICO, "es" }, | |
| 321 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_SPAIN_INTERNATIONAL_SORT,"es" }, | |
| 322 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_GUATEMALA, "es" }, | |
| 323 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_COSTA_RICA, "es" }, | |
| 324 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PANAMA, "es" }, | |
| 325 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_DOMINICAN_REPUBLIC,"es" }, | |
| 326 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_VENEZUELA, "es" }, | |
| 327 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_COLOMBIA, "es" }, | |
| 328 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PERU, "es" }, | |
| 329 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_ARGENTINA, "es" }, | |
| 330 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_ECUADOR, "es" }, | |
| 331 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_CHILE, "es" }, | |
| 332 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_URUGUAY, "es" }, | |
| 333 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PARAGUAY, "es" }, | |
| 334 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_BOLIVIA, "es" }, | |
| 335 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_EL_SALVADOR, "es" }, | |
| 336 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_HONDURAS, "es" }, | |
| 337 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_NICARAGUA, "es" }, | |
| 338 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PUERTO_RICO, "es" }, | |
| 339 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FINNISH_FINLAND, "fi" }, | |
| 340 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_FRANCE, "fr" }, | |
| 341 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_BELGIUM, "fr" }, | |
| 342 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_CANADA, "fr" }, | |
| 343 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_SWITZERLAND, "fr" }, | |
| 344 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_LUXEMBOURG, "fr" }, | |
| 345 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_MONACO, "fr" }, | |
| 346 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HEBREW_ISRAEL, "he" }, | |
| 347 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HUNGARIAN_HUNGARY, "hu" }, | |
| 348 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ICELANDIC_ICELAND, "is" }, | |
| 349 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ITALIAN_ITALY, "it" }, | |
| 350 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ITALIAN_SWITZERLAND, "it" }, | |
| 351 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_JAPANESE_JAPAN, "ja" }, | |
| 352 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KOREAN_EXTENDED_WANSUNG_KOREA,"ko" }, | |
| 353 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KOREAN_JOHAB_KOREA, "ko" }, | |
| 354 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DUTCH_NETHERLANDS, "nl" }, | |
| 355 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DUTCH_BELGIUM, "nl" }, | |
| 356 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NORWEGIAN_NORWAY_BOKMAL, "no" }, | |
| 357 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NORWEGIAN_NORWAY_NYNORSK, "nn" }, | |
| 358 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_POLISH_POLAND, "pl" }, | |
| 359 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PORTUGUESE_BRAZIL, "pt" }, | |
| 360 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PORTUGUESE_PORTUGAL, "pt" }, | |
| 361 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_RHAETO_ROMANIC_SWITZERLAND,"rm" }, | |
| 362 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ROMANIAN_ROMANIA, "ro" }, | |
| 363 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MOLDAVIAN_MOLDAVIA, "mo" }, | |
| 364 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_RUSSIAN_RUSSIA, "ru" }, | |
| 365 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_RUSSIAN_MOLDAVIA, "ru" }, | |
| 366 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CROATIAN_CROATIA, "hr" }, | |
| 367 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SERBIAN_SERBIA_LATIN, "sr" }, | |
| 368 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SERBIAN_SERBIA_CYRILLIC, "sr" }, | |
| 369 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SLOVAK_SLOVAKIA, "sk" }, | |
| 370 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ALBANIAN_ALBANIA, "sq" }, | |
| 371 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SWEDISH_SWEDEN, "sv" }, | |
| 372 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SWEDISH_FINLAND, "sv" }, | |
| 373 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_THAI_THAILAND, "th" }, | |
| 374 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TURKISH_TURKEY, "tr" }, | |
| 375 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_URDU_PAKISTAN, "ur" }, | |
| 376 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_INDONESIAN_INDONESIA, "id" }, | |
| 377 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_UKRAINIAN_UKRAINE, "uk" }, | |
| 378 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BELARUSIAN_BELARUS, "be" }, | |
| 379 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SLOVENE_SLOVENIA, "sl" }, | |
| 380 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ESTONIAN_ESTONIA, "et" }, | |
| 381 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LATVIAN_LATVIA, "lv" }, | |
| 382 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LITHUANIAN_LITHUANIA, "lt" }, | |
| 383 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CLASSIC_LITHUANIAN_LITHUANIA,"lt" }, | |
| 384 | ||
| 385 | #ifdef TT_MS_LANGID_MAORI_NEW_ZELAND | |
| 386 | /* this seems to be an error that have been dropped */ | |
| 387 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MAORI_NEW_ZEALAND, "mi" }, | |
| 388 | #endif | |
| 69937bd9 | 389 | |
| 4f27c1c0 KP |
390 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FARSI_IRAN, "fa" }, |
| 391 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_VIETNAMESE_VIET_NAM, "vi" }, | |
| 392 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARMENIAN_ARMENIA, "hy" }, | |
| 393 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AZERI_AZERBAIJAN_LATIN, "az" }, | |
| 394 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AZERI_AZERBAIJAN_CYRILLIC, "az" }, | |
| 395 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BASQUE_SPAIN, "eu" }, | |
| 396 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SORBIAN_GERMANY, "wen" }, | |
| 397 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MACEDONIAN_MACEDONIA, "mk" }, | |
| 398 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SUTU_SOUTH_AFRICA, "st" }, | |
| 399 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TSONGA_SOUTH_AFRICA, "ts" }, | |
| 400 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TSWANA_SOUTH_AFRICA, "tn" }, | |
| 401 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_VENDA_SOUTH_AFRICA, "ven" }, | |
| 402 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_XHOSA_SOUTH_AFRICA, "xh" }, | |
| 403 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ZULU_SOUTH_AFRICA, "zu" }, | |
| 404 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AFRIKAANS_SOUTH_AFRICA, "af" }, | |
| 405 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GEORGIAN_GEORGIA, "ka" }, | |
| 406 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FAEROESE_FAEROE_ISLANDS, "fo" }, | |
| 407 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HINDI_INDIA, "hi" }, | |
| 408 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALTESE_MALTA, "mt" }, | |
| 409 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SAAMI_LAPONIA, "se" }, | |
| 410 | ||
| 411 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SCOTTISH_GAELIC_UNITED_KINGDOM,"gd" }, | |
| 412 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_IRISH_GAELIC_IRELAND, "ga" }, | |
| 413 | ||
| 414 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALAY_MALAYSIA, "ms" }, | |
| 415 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALAY_BRUNEI_DARUSSALAM, "ms" }, | |
| 416 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KAZAK_KAZAKSTAN, "kk" }, | |
| 417 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SWAHILI_KENYA, "sw" }, | |
| 418 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_UZBEK_UZBEKISTAN_LATIN, "uz" }, | |
| 419 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_UZBEK_UZBEKISTAN_CYRILLIC, "uz" }, | |
| 420 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TATAR_TATARSTAN, "tt" }, | |
| 421 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BENGALI_INDIA, "bn" }, | |
| 422 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PUNJABI_INDIA, "pa" }, | |
| 423 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GUJARATI_INDIA, "gu" }, | |
| 424 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ORIYA_INDIA, "or" }, | |
| 425 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAMIL_INDIA, "ta" }, | |
| 426 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TELUGU_INDIA, "te" }, | |
| 427 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KANNADA_INDIA, "kn" }, | |
| 428 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALAYALAM_INDIA, "ml" }, | |
| 429 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ASSAMESE_INDIA, "as" }, | |
| 430 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MARATHI_INDIA, "mr" }, | |
| 431 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SANSKRIT_INDIA, "sa" }, | |
| 432 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KONKANI_INDIA, "kok" }, | |
| 433 | ||
| 434 | /* new as of 2001-01-01 */ | |
| 435 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_GENERAL, "ar" }, | |
| 436 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_GENERAL, "zh" }, | |
| 437 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_GENERAL, "en" }, | |
| 438 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_WEST_INDIES, "fr" }, | |
| 439 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_REUNION, "fr" }, | |
| 440 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_CONGO, "fr" }, | |
| 441 | ||
| 442 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_SENEGAL, "fr" }, | |
| 443 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_CAMEROON, "fr" }, | |
| 444 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_COTE_D_IVOIRE, "fr" }, | |
| 445 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_MALI, "fr" }, | |
| 446 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BOSNIAN_BOSNIA_HERZEGOVINA,"bs" }, | |
| 447 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_URDU_INDIA, "ur" }, | |
| 448 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAJIK_TAJIKISTAN, "tg" }, | |
| 449 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_YIDDISH_GERMANY, "yi" }, | |
| 450 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KIRGHIZ_KIRGHIZSTAN, "ky" }, | |
| 451 | ||
| 452 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TURKMEN_TURKMENISTAN, "tk" }, | |
| 453 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MONGOLIAN_MONGOLIA, "mn" }, | |
| 454 | ||
| 455 | /* the following seems to be inconsistent; | |
| 456 | here is the current "official" way: */ | |
| 457 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIBETAN_BHUTAN, "bo" }, | |
| 458 | /* and here is what is used by Passport SDK */ | |
| 459 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIBETAN_CHINA, "bo" }, | |
| 460 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DZONGHKA_BHUTAN, "dz" }, | |
| 461 | /* end of inconsistency */ | |
| 462 | ||
| 463 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_WELSH_WALES, "cy" }, | |
| 464 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KHMER_CAMBODIA, "km" }, | |
| 465 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LAO_LAOS, "lo" }, | |
| 466 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BURMESE_MYANMAR, "my" }, | |
| 467 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GALICIAN_SPAIN, "gl" }, | |
| 468 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MANIPURI_INDIA, "mni" }, | |
| 469 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SINDHI_INDIA, "sd" }, | |
| 470 | /* the following one is only encountered in Microsoft RTF specification */ | |
| 471 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KASHMIRI_PAKISTAN, "ks" }, | |
| 472 | /* the following one is not in the Passport list, looks like an omission */ | |
| 473 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KASHMIRI_INDIA, "ks" }, | |
| 474 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NEPALI_NEPAL, "ne" }, | |
| 475 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NEPALI_INDIA, "ne" }, | |
| 476 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRISIAN_NETHERLANDS, "fy" }, | |
| 477 | ||
| 478 | /* new as of 2001-03-01 (from Office Xp) */ | |
| 479 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_HONG_KONG, "en" }, | |
| 480 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_INDIA, "en" }, | |
| 481 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_MALAYSIA, "en" }, | |
| 482 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_SINGAPORE, "en" }, | |
| 483 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SYRIAC_SYRIA, "syr" }, | |
| 484 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SINHALESE_SRI_LANKA, "si" }, | |
| 485 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHEROKEE_UNITED_STATES, "chr" }, | |
| 486 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_INUKTITUT_CANADA, "iu" }, | |
| 487 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AMHARIC_ETHIOPIA, "am" }, | |
| 488 | #if 0 | |
| 489 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAMAZIGHT_MOROCCO }, | |
| 490 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAMAZIGHT_MOROCCO_LATIN }, | |
| 491 | #endif | |
| 492 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PASHTO_AFGHANISTAN, "ps" }, | |
| 493 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FILIPINO_PHILIPPINES, "phi" }, | |
| 494 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DHIVEHI_MALDIVES, "div" }, | |
| 495 | ||
| 496 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_OROMO_ETHIOPIA, "om" }, | |
| 497 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIGRIGNA_ETHIOPIA, "ti" }, | |
| 498 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIGRIGNA_ERYTHREA, "ti" }, | |
| 499 | ||
| 500 | /* New additions from Windows Xp/Passport SDK 2001-11-10. */ | |
| 501 | ||
| 502 | /* don't ask what this one means... It is commented out currently. */ | |
| 503 | #if 0 | |
| 504 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GREEK_GREECE2 }, | |
| 505 | #endif | |
| 506 | ||
| 507 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_UNITED_STATES, "es" }, | |
| 508 | /* The following two IDs blatantly violate MS specs by using a */ | |
| 509 | /* sublanguage >,. */ | |
| 510 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_LATIN_AMERICA, "es" }, | |
| 511 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_NORTH_AFRICA, "fr" }, | |
| 512 | ||
| 513 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_MOROCCO, "fr" }, | |
| 514 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_HAITI, "fr" }, | |
| 515 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BENGALI_BANGLADESH, "bn" }, | |
| 516 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PUNJABI_ARABIC_PAKISTAN, "ar" }, | |
| 517 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MONGOLIAN_MONGOLIA_MONGOLIAN,"mn" }, | |
| 518 | #if 0 | |
| 519 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_EDO_NIGERIA }, | |
| 520 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FULFULDE_NIGERIA }, | |
| 521 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_IBIBIO_NIGERIA }, | |
| 522 | #endif | |
| 523 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HAUSA_NIGERIA, "ha" }, | |
| 524 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_YORUBA_NIGERIA, "yo" }, | |
| 525 | /* language codes from, to, are (still) unknown. */ | |
| 526 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_IGBO_NIGERIA, "ibo" }, | |
| 527 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KANURI_NIGERIA, "kau" }, | |
| 528 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GUARANI_PARAGUAY, "gn" }, | |
| 529 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HAWAIIAN_UNITED_STATES, "haw" }, | |
| 530 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LATIN, "la" }, | |
| 531 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SOMALI_SOMALIA, "so" }, | |
| 532 | #if 0 | |
| 533 | /* Note: Yi does not have a (proper) ISO 639-2 code, since it is mostly */ | |
| 534 | /* not written (but OTOH the peculiar writing system is worth */ | |
| 535 | /* studying). */ | |
| 536 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_YI_CHINA }, | |
| 537 | #endif | |
| 538 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PAPIAMENTU_NETHERLANDS_ANTILLES,"pap" }, | |
| 539 | }; | |
| 540 | ||
| 67accef4 | 541 | #define NUM_FC_FT_LANGUAGE (int) (sizeof (fcFtLanguage) / sizeof (fcFtLanguage[0])) |
| 4f27c1c0 KP |
542 | |
| 543 | typedef struct { | |
| 544 | FT_UShort language_id; | |
| bef069e1 | 545 | char fromcode[12]; |
| 4f27c1c0 KP |
546 | } FcMacRomanFake; |
| 547 | ||
| 548 | static const FcMacRomanFake fcMacRomanFake[] = { | |
| 549 | { TT_MS_LANGID_JAPANESE_JAPAN, "SJIS-WIN" }, | |
| 550 | { TT_MS_LANGID_ENGLISH_UNITED_STATES, "ASCII" }, | |
| 551 | }; | |
| 552 | ||
| dbf68dd5 KP |
553 | static FcChar8 * |
| 554 | FcFontCapabilities(FT_Face face); | |
| 555 | ||
| 67accef4 | 556 | #define NUM_FC_MAC_ROMAN_FAKE (int) (sizeof (fcMacRomanFake) / sizeof (fcMacRomanFake[0])) |
| 4f27c1c0 KP |
557 | |
| 558 | #if HAVE_ICONV && HAVE_ICONV_H | |
| 559 | #define USE_ICONV 1 | |
| 560 | #include <iconv.h> | |
| 561 | #endif | |
| 562 | ||
| 563 | static FcChar8 * | |
| 564 | FcSfntNameTranscode (FT_SfntName *sname) | |
| 69937bd9 | 565 | { |
| bef069e1 PL |
566 | int i; |
| 567 | const char *fromcode; | |
| 4f27c1c0 KP |
568 | #if USE_ICONV |
| 569 | iconv_t cd; | |
| 570 | #endif | |
| 571 | FcChar8 *utf8; | |
| 572 | ||
| 573 | for (i = 0; i < NUM_FC_FT_ENCODING; i++) | |
| 574 | if (fcFtEncoding[i].platform_id == sname->platform_id && | |
| 575 | (fcFtEncoding[i].encoding_id == TT_ENCODING_DONT_CARE || | |
| 576 | fcFtEncoding[i].encoding_id == sname->encoding_id)) | |
| 577 | break; | |
| 578 | if (i == NUM_FC_FT_ENCODING) | |
| 579 | return 0; | |
| 580 | fromcode = fcFtEncoding[i].fromcode; | |
| 581 | ||
| 582 | /* | |
| 583 | * "real" Mac language IDs are all less than 150. | |
| 584 | * Names using one of the MS language IDs are assumed | |
| 585 | * to use an associated encoding (Yes, this is a kludge) | |
| 586 | */ | |
| 587 | if (!strcmp (fromcode, FC_ENCODING_MAC_ROMAN) && | |
| 588 | sname->language_id >= 0x100) | |
| 589 | { | |
| 590 | int f; | |
| 591 | ||
| bef069e1 | 592 | fromcode = NULL; |
| 4f27c1c0 KP |
593 | for (f = 0; f < NUM_FC_MAC_ROMAN_FAKE; f++) |
| 594 | if (fcMacRomanFake[f].language_id == sname->language_id) | |
| 595 | { | |
| 596 | fromcode = fcMacRomanFake[f].fromcode; | |
| 597 | break; | |
| 598 | } | |
| 599 | if (!fromcode) | |
| 600 | return 0; | |
| 601 | } | |
| 4f27c1c0 KP |
602 | if (!strcmp (fromcode, "UCS-2BE") || !strcmp (fromcode, "UTF-16BE")) |
| 603 | { | |
| 604 | FcChar8 *src = sname->string; | |
| 605 | int src_len = sname->string_len; | |
| 606 | int len; | |
| 607 | int wchar; | |
| 608 | int ilen, olen; | |
| 609 | FcChar8 *u8; | |
| 610 | FcChar32 ucs4; | |
| 611 | ||
| 612 | /* | |
| 613 | * Convert Utf16 to Utf8 | |
| 614 | */ | |
| 615 | ||
| 616 | if (!FcUtf16Len (src, FcEndianBig, src_len, &len, &wchar)) | |
| 617 | return 0; | |
| 618 | ||
| 619 | /* | |
| 620 | * Allocate plenty of space. Freed below | |
| 621 | */ | |
| 622 | utf8 = malloc (len * FC_UTF8_MAX_LEN + 1); | |
| 623 | if (!utf8) | |
| 624 | return 0; | |
| 625 | ||
| 626 | u8 = utf8; | |
| 627 | ||
| 628 | while ((ilen = FcUtf16ToUcs4 (src, FcEndianBig, &ucs4, src_len)) > 0) | |
| 629 | { | |
| 630 | src_len -= ilen; | |
| 631 | src += ilen; | |
| 632 | olen = FcUcs4ToUtf8 (ucs4, u8); | |
| 633 | u8 += olen; | |
| 634 | } | |
| 635 | *u8 = '\0'; | |
| 636 | goto done; | |
| 637 | } | |
| 638 | if (!strcmp (fromcode, "ASCII") || !strcmp (fromcode, "ISO-8859-1")) | |
| 69937bd9 | 639 | { |
| 4f27c1c0 KP |
640 | FcChar8 *src = sname->string; |
| 641 | int src_len = sname->string_len; | |
| 642 | int olen; | |
| 643 | FcChar8 *u8; | |
| 69937bd9 | 644 | FcChar32 ucs4; |
| 4f27c1c0 KP |
645 | |
| 646 | /* | |
| 647 | * Convert Latin1 to Utf8. Freed below | |
| 648 | */ | |
| 649 | utf8 = malloc (src_len * 2 + 1); | |
| 650 | if (!utf8) | |
| 651 | return 0; | |
| 652 | ||
| 653 | u8 = utf8; | |
| 654 | while (src_len > 0) | |
| 655 | { | |
| 656 | ucs4 = *src++; | |
| 657 | src_len--; | |
| 658 | olen = FcUcs4ToUtf8 (ucs4, u8); | |
| 659 | u8 += olen; | |
| 660 | } | |
| 661 | *u8 = '\0'; | |
| 662 | goto done; | |
| 69937bd9 | 663 | } |
| 4f27c1c0 KP |
664 | if (!strcmp (fromcode, FC_ENCODING_MAC_ROMAN)) |
| 665 | { | |
| 666 | FcChar8 *u8; | |
| 667 | const FcCharMap *map = FcFreeTypeGetPrivateMap (ft_encoding_apple_roman); | |
| 668 | FcChar8 *src = (FcChar8 *) sname->string; | |
| 669 | int src_len = sname->string_len; | |
| 670 | ||
| 671 | /* | |
| 672 | * Convert AppleRoman to Utf8 | |
| 673 | */ | |
| 674 | if (!map) | |
| 675 | return 0; | |
| 676 | ||
| 677 | utf8 = malloc (sname->string_len * 3 + 1); | |
| 678 | if (!utf8) | |
| 679 | return 0; | |
| 680 | ||
| 681 | u8 = utf8; | |
| 682 | while (src_len > 0) | |
| 683 | { | |
| 684 | FcChar32 ucs4 = FcFreeTypePrivateToUcs4 (*src++, map); | |
| 685 | int olen = FcUcs4ToUtf8 (ucs4, u8); | |
| 686 | src_len--; | |
| 687 | u8 += olen; | |
| 688 | } | |
| 689 | *u8 = '\0'; | |
| 690 | goto done; | |
| 691 | } | |
| 716ac8b8 KP |
692 | #if USE_ICONV |
| 693 | cd = iconv_open ("UTF-8", fromcode); | |
| 694 | if (cd && cd != (iconv_t) (-1)) | |
| 695 | { | |
| 696 | size_t in_bytes_left = sname->string_len; | |
| 697 | size_t out_bytes_left = sname->string_len * FC_UTF8_MAX_LEN; | |
| 698 | char *inbuf, *outbuf; | |
| 699 | ||
| 700 | utf8 = malloc (out_bytes_left + 1); | |
| 701 | if (!utf8) | |
| 702 | { | |
| 703 | iconv_close (cd); | |
| 704 | return 0; | |
| 705 | } | |
| 706 | ||
| 707 | outbuf = (char *) utf8; | |
| 708 | inbuf = (char *) sname->string; | |
| 709 | ||
| 710 | while (in_bytes_left) | |
| 711 | { | |
| 712 | size_t did = iconv (cd, | |
| 713 | &inbuf, &in_bytes_left, | |
| 714 | &outbuf, &out_bytes_left); | |
| 715 | if (did == (size_t) (-1)) | |
| 716 | { | |
| 717 | iconv_close (cd); | |
| 718 | free (utf8); | |
| 719 | return 0; | |
| 720 | } | |
| 721 | } | |
| 722 | iconv_close (cd); | |
| 723 | *outbuf = '\0'; | |
| 724 | goto done; | |
| 725 | } | |
| 726 | #endif | |
| 4f27c1c0 KP |
727 | return 0; |
| 728 | done: | |
| 8245771d | 729 | if (FcStrCmpIgnoreBlanksAndCase (utf8, (FcChar8 *) "") == 0) |
| 4f27c1c0 KP |
730 | { |
| 731 | free (utf8); | |
| 732 | return 0; | |
| 733 | } | |
| 734 | return utf8; | |
| 735 | } | |
| 736 | ||
| 573da729 | 737 | static const FcChar8 * |
| 4f27c1c0 KP |
738 | FcSfntNameLanguage (FT_SfntName *sname) |
| 739 | { | |
| 740 | int i; | |
| 741 | for (i = 0; i < NUM_FC_FT_LANGUAGE; i++) | |
| 742 | if (fcFtLanguage[i].platform_id == sname->platform_id && | |
| 743 | (fcFtLanguage[i].language_id == TT_LANGUAGE_DONT_CARE || | |
| 744 | fcFtLanguage[i].language_id == sname->language_id)) | |
| 67accef4 PL |
745 | { |
| 746 | if (fcFtLanguage[i].lang[0] == '\0') | |
| 747 | return NULL; | |
| 748 | else | |
| 749 | return (FcChar8 *) fcFtLanguage[i].lang; | |
| 750 | } | |
| 4f27c1c0 | 751 | return 0; |
| 69937bd9 KP |
752 | } |
| 753 | ||
| 2e2121f9 KP |
754 | /* Order is significant. For example, some B&H fonts are hinted by |
| 755 | URW++, and both strings appear in the notice. */ | |
| 756 | ||
| 757 | static const struct { | |
| 6ae6acf3 | 758 | const FT_String *notice; |
| 2e2121f9 KP |
759 | const FcChar8 *foundry; |
| 760 | } FcNoticeFoundries[] = { | |
| 6ae6acf3 KP |
761 | { (const FT_String *) "Bigelow", (const FcChar8 *) "b&h" }, |
| 762 | { (const FT_String *) "Adobe", (const FcChar8 *) "adobe" }, | |
| 763 | { (const FT_String *) "Bitstream", (const FcChar8 *) "bitstream" }, | |
| 764 | { (const FT_String *) "Monotype", (const FcChar8 *) "monotype" }, | |
| 765 | { (const FT_String *) "Linotype", (const FcChar8 *) "linotype" }, | |
| 766 | { (const FT_String *) "LINOTYPE-HELL", | |
| 767 | (const FcChar8 *) "linotype" }, | |
| 768 | { (const FT_String *) "IBM", (const FcChar8 *) "ibm" }, | |
| 769 | { (const FT_String *) "URW", (const FcChar8 *) "urw" }, | |
| 770 | { (const FT_String *) "International Typeface Corporation", | |
| 2e2121f9 | 771 | (const FcChar8 *) "itc" }, |
| 6ae6acf3 KP |
772 | { (const FT_String *) "Tiro Typeworks", |
| 773 | (const FcChar8 *) "tiro" }, | |
| 774 | { (const FT_String *) "XFree86", (const FcChar8 *) "xfree86" }, | |
| 775 | { (const FT_String *) "Microsoft", (const FcChar8 *) "microsoft" }, | |
| 776 | { (const FT_String *) "Omega", (const FcChar8 *) "omega" }, | |
| 777 | { (const FT_String *) "Font21", (const FcChar8 *) "hwan" }, | |
| 778 | { (const FT_String *) "HanYang System", | |
| 779 | (const FcChar8 *) "hanyang" } | |
| 2e2121f9 KP |
780 | }; |
| 781 | ||
| 67accef4 | 782 | #define NUM_NOTICE_FOUNDRIES (int) (sizeof (FcNoticeFoundries) / sizeof (FcNoticeFoundries[0])) |
| 2e2121f9 KP |
783 | |
| 784 | static const FcChar8 * | |
| 6ae6acf3 | 785 | FcNoticeFoundry(const FT_String *notice) |
| 2ae95e77 JC |
786 | { |
| 787 | int i; | |
| 2e2121f9 KP |
788 | |
| 789 | if (notice) | |
| 790 | for(i = 0; i < NUM_NOTICE_FOUNDRIES; i++) | |
| 791 | if (strstr ((const char *) notice, (const char *) FcNoticeFoundries[i].notice)) | |
| 792 | return FcNoticeFoundries[i].foundry; | |
| 793 | return 0; | |
| 2ae95e77 JC |
794 | } |
| 795 | ||
| 2e2121f9 | 796 | static FcBool |
| 6ae6acf3 | 797 | FcVendorMatch(const FT_Char vendor[4], const FT_Char *vendor_string) |
| 2ae95e77 JC |
798 | { |
| 799 | /* vendor is not necessarily NUL-terminated. */ | |
| 800 | int i, len; | |
| 2e2121f9 | 801 | |
| 8245771d | 802 | len = strlen((char *) vendor_string); |
| 2e2121f9 KP |
803 | if (memcmp(vendor, vendor_string, len) != 0) |
| 804 | return FcFalse; | |
| 805 | for (i = len; i < 4; i++) | |
| 806 | if (vendor[i] != ' ' && vendor[i] != '\0') | |
| 807 | return FcFalse; | |
| 808 | return FcTrue; | |
| 2ae95e77 JC |
809 | } |
| 810 | ||
| 2e2121f9 KP |
811 | /* This table is partly taken from ttmkfdir by Joerg Pommnitz. */ |
| 812 | ||
| 813 | /* It should not contain useless entries (such as UNKN) nor duplicate | |
| 814 | entries for padding both with spaces and NULs. */ | |
| 815 | ||
| 816 | static const struct { | |
| 6ae6acf3 | 817 | const FT_Char *vendor; |
| 2e2121f9 KP |
818 | const FcChar8 *foundry; |
| 819 | } FcVendorFoundries[] = { | |
| 6ae6acf3 KP |
820 | { (const FT_Char *) "ADBE", (const FcChar8 *) "adobe"}, |
| 821 | { (const FT_Char *) "AGFA", (const FcChar8 *) "agfa"}, | |
| 822 | { (const FT_Char *) "ALTS", (const FcChar8 *) "altsys"}, | |
| 823 | { (const FT_Char *) "APPL", (const FcChar8 *) "apple"}, | |
| 824 | { (const FT_Char *) "ARPH", (const FcChar8 *) "arphic"}, | |
| 825 | { (const FT_Char *) "ATEC", (const FcChar8 *) "alltype"}, | |
| 826 | { (const FT_Char *) "B&H", (const FcChar8 *) "b&h"}, | |
| 827 | { (const FT_Char *) "BITS", (const FcChar8 *) "bitstream"}, | |
| 828 | { (const FT_Char *) "CANO", (const FcChar8 *) "cannon"}, | |
| 829 | { (const FT_Char *) "DYNA", (const FcChar8 *) "dynalab"}, | |
| 830 | { (const FT_Char *) "EPSN", (const FcChar8 *) "epson"}, | |
| 831 | { (const FT_Char *) "FJ", (const FcChar8 *) "fujitsu"}, | |
| 832 | { (const FT_Char *) "IBM", (const FcChar8 *) "ibm"}, | |
| 833 | { (const FT_Char *) "ITC", (const FcChar8 *) "itc"}, | |
| 834 | { (const FT_Char *) "IMPR", (const FcChar8 *) "impress"}, | |
| 835 | { (const FT_Char *) "LARA", (const FcChar8 *) "larabiefonts"}, | |
| 836 | { (const FT_Char *) "LEAF", (const FcChar8 *) "interleaf"}, | |
| 837 | { (const FT_Char *) "LETR", (const FcChar8 *) "letraset"}, | |
| 838 | { (const FT_Char *) "LINO", (const FcChar8 *) "linotype"}, | |
| 839 | { (const FT_Char *) "MACR", (const FcChar8 *) "macromedia"}, | |
| 840 | { (const FT_Char *) "MONO", (const FcChar8 *) "monotype"}, | |
| 841 | { (const FT_Char *) "MS", (const FcChar8 *) "microsoft"}, | |
| 842 | { (const FT_Char *) "MT", (const FcChar8 *) "monotype"}, | |
| 843 | { (const FT_Char *) "NEC", (const FcChar8 *) "nec"}, | |
| 844 | { (const FT_Char *) "PARA", (const FcChar8 *) "paratype"}, | |
| 845 | { (const FT_Char *) "QMSI", (const FcChar8 *) "qms"}, | |
| 846 | { (const FT_Char *) "RICO", (const FcChar8 *) "ricoh"}, | |
| 847 | { (const FT_Char *) "URW", (const FcChar8 *) "urw"}, | |
| 848 | { (const FT_Char *) "Y&Y", (const FcChar8 *) "y&y"} | |
| 2e2121f9 KP |
849 | }; |
| 850 | ||
| 67accef4 | 851 | #define NUM_VENDOR_FOUNDRIES (int) (sizeof (FcVendorFoundries) / sizeof (FcVendorFoundries[0])) |
| 2e2121f9 KP |
852 | |
| 853 | static const FcChar8 * | |
| 6ae6acf3 | 854 | FcVendorFoundry(const FT_Char vendor[4]) |
| 2ae95e77 JC |
855 | { |
| 856 | int i; | |
| 2e2121f9 KP |
857 | |
| 858 | if (vendor) | |
| 859 | for(i = 0; i < NUM_VENDOR_FOUNDRIES; i++) | |
| 860 | if (FcVendorMatch (vendor, FcVendorFoundries[i].vendor)) | |
| 861 | return FcVendorFoundries[i].foundry; | |
| 862 | return 0; | |
| 2ae95e77 JC |
863 | } |
| 864 | ||
| 11fec41c | 865 | typedef struct _FcStringConst { |
| 6ae6acf3 KP |
866 | const FcChar8 *name; |
| 867 | int value; | |
| 11fec41c KP |
868 | } FcStringConst; |
| 869 | ||
| 870 | static int | |
| 871 | FcStringIsConst (const FcChar8 *string, | |
| 872 | const FcStringConst *c, | |
| 873 | int nc) | |
| 874 | { | |
| 875 | int i; | |
| 876 | ||
| 877 | for (i = 0; i < nc; i++) | |
| 878 | if (FcStrCmpIgnoreBlanksAndCase (string, c[i].name) == 0) | |
| 879 | return c[i].value; | |
| 880 | return -1; | |
| 881 | } | |
| 882 | ||
| 883 | static int | |
| 884 | FcStringContainsConst (const FcChar8 *string, | |
| 885 | const FcStringConst *c, | |
| 886 | int nc) | |
| 887 | { | |
| 888 | int i; | |
| 889 | ||
| 890 | for (i = 0; i < nc; i++) | |
| 891 | if (FcStrContainsIgnoreBlanksAndCase (string, c[i].name)) | |
| 892 | return c[i].value; | |
| 893 | return -1; | |
| 894 | } | |
| 895 | ||
| 8245771d PL |
896 | typedef FcChar8 *FC8; |
| 897 | ||
| 11fec41c | 898 | static const FcStringConst weightConsts[] = { |
| 8245771d PL |
899 | { (FC8) "thin", FC_WEIGHT_THIN }, |
| 900 | { (FC8) "extralight", FC_WEIGHT_EXTRALIGHT }, | |
| 901 | { (FC8) "ultralight", FC_WEIGHT_ULTRALIGHT }, | |
| 902 | { (FC8) "light", FC_WEIGHT_LIGHT }, | |
| 903 | { (FC8) "book", FC_WEIGHT_BOOK }, | |
| 904 | { (FC8) "regular", FC_WEIGHT_REGULAR }, | |
| 905 | { (FC8) "normal", FC_WEIGHT_NORMAL }, | |
| 906 | { (FC8) "medium", FC_WEIGHT_MEDIUM }, | |
| 907 | { (FC8) "demibold", FC_WEIGHT_DEMIBOLD }, | |
| 908 | { (FC8) "demi", FC_WEIGHT_DEMIBOLD }, | |
| 909 | { (FC8) "semibold", FC_WEIGHT_SEMIBOLD }, | |
| 910 | { (FC8) "bold", FC_WEIGHT_BOLD }, | |
| 911 | { (FC8) "extrabold", FC_WEIGHT_EXTRABOLD }, | |
| 912 | { (FC8) "ultrabold", FC_WEIGHT_ULTRABOLD }, | |
| 913 | { (FC8) "black", FC_WEIGHT_BLACK }, | |
| 914 | { (FC8) "heavy", FC_WEIGHT_HEAVY }, | |
| 11fec41c KP |
915 | }; |
| 916 | ||
| 67accef4 | 917 | #define NUM_WEIGHT_CONSTS (int) (sizeof (weightConsts) / sizeof (weightConsts[0])) |
| 11fec41c KP |
918 | |
| 919 | #define FcIsWeight(s) FcStringIsConst(s,weightConsts,NUM_WEIGHT_CONSTS) | |
| 920 | #define FcContainsWeight(s) FcStringContainsConst (s,weightConsts,NUM_WEIGHT_CONSTS) | |
| 921 | ||
| 922 | static const FcStringConst widthConsts[] = { | |
| 8245771d PL |
923 | { (FC8) "ultracondensed", FC_WIDTH_ULTRACONDENSED }, |
| 924 | { (FC8) "extracondensed", FC_WIDTH_EXTRACONDENSED }, | |
| 925 | { (FC8) "semicondensed", FC_WIDTH_SEMICONDENSED }, | |
| 926 | { (FC8) "condensed", FC_WIDTH_CONDENSED }, /* must be after *condensed */ | |
| 927 | { (FC8) "normal", FC_WIDTH_NORMAL }, | |
| 928 | { (FC8) "semiexpanded", FC_WIDTH_SEMIEXPANDED }, | |
| 929 | { (FC8) "extraexpanded", FC_WIDTH_EXTRAEXPANDED }, | |
| 930 | { (FC8) "ultraexpanded", FC_WIDTH_ULTRAEXPANDED }, | |
| 931 | { (FC8) "expanded", FC_WIDTH_EXPANDED }, /* must be after *expanded */ | |
| 11fec41c KP |
932 | }; |
| 933 | ||
| 67accef4 | 934 | #define NUM_WIDTH_CONSTS (int) (sizeof (widthConsts) / sizeof (widthConsts[0])) |
| 11fec41c KP |
935 | |
| 936 | #define FcIsWidth(s) FcStringIsConst(s,widthConsts,NUM_WIDTH_CONSTS) | |
| 937 | #define FcContainsWidth(s) FcStringContainsConst (s,widthConsts,NUM_WIDTH_CONSTS) | |
| 938 | ||
| 939 | static const FcStringConst slantConsts[] = { | |
| 8245771d PL |
940 | { (FC8) "italic", FC_SLANT_ITALIC }, |
| 941 | { (FC8) "oblique", FC_SLANT_OBLIQUE }, | |
| 11fec41c KP |
942 | }; |
| 943 | ||
| 67accef4 | 944 | #define NUM_SLANT_CONSTS (int) (sizeof (slantConsts) / sizeof (slantConsts[0])) |
| 11fec41c KP |
945 | |
| 946 | #define FcIsSlant(s) FcStringIsConst(s,slantConsts,NUM_SLANT_CONSTS) | |
| 947 | #define FcContainsSlant(s) FcStringContainsConst (s,slantConsts,NUM_SLANT_CONSTS) | |
| 2ae95e77 | 948 | |
| b68b9646 KP |
949 | static double |
| 950 | FcGetPixelSize (FT_Face face, int i) | |
| 951 | { | |
| 208a720f | 952 | #if HAVE_FT_GET_BDF_PROPERTY |
| b68b9646 KP |
953 | if (face->num_fixed_sizes == 1) |
| 954 | { | |
| 955 | BDF_PropertyRec prop; | |
| 956 | int rc; | |
| 957 | ||
| 8ebf7725 | 958 | rc = FT_Get_BDF_Property (face, "PIXEL_SIZE", &prop); |
| b68b9646 KP |
959 | if (rc == 0 && prop.type == BDF_PROPERTY_TYPE_INTEGER) |
| 960 | return (double) prop.u.integer; | |
| 961 | } | |
| 962 | #endif | |
| 208a720f | 963 | #if HAVE_FT_BITMAP_SIZE_Y_PPEM |
| b68b9646 | 964 | return (double) face->available_sizes[i].y_ppem / 64.0; |
| 4f38fa81 | 965 | #else |
| 6ae6acf3 | 966 | return (double) face->available_sizes[i].height; |
| 4f38fa81 | 967 | #endif |
| b68b9646 KP |
968 | } |
| 969 | ||
| 4f27c1c0 | 970 | static FcBool |
| 67accef4 | 971 | FcStringInPatternElement (FcPattern *pat, const char *elt, FcChar8 *string) |
| 4f27c1c0 KP |
972 | { |
| 973 | int e; | |
| 974 | FcChar8 *old; | |
| 975 | for (e = 0; FcPatternGetString (pat, elt, e, &old) == FcResultMatch; e++) | |
| 976 | if (!FcStrCmpIgnoreBlanksAndCase (old, string)) | |
| 977 | { | |
| 978 | return FcTrue; | |
| 979 | break; | |
| 980 | } | |
| 981 | return FcFalse; | |
| 982 | } | |
| 983 | ||
| 24330d27 | 984 | FcPattern * |
| ccb3e93b KP |
985 | FcFreeTypeQuery (const FcChar8 *file, |
| 986 | int id, | |
| 987 | FcBlanks *blanks, | |
| 988 | int *count) | |
| 24330d27 | 989 | { |
| ccb3e93b KP |
990 | FT_Face face; |
| 991 | FcPattern *pat; | |
| 11fec41c KP |
992 | int slant = -1; |
| 993 | int weight = -1; | |
| 81fa16c3 | 994 | int width = -1; |
| ccb3e93b KP |
995 | int i; |
| 996 | FcCharSet *cs; | |
| d8d73958 | 997 | FcLangSet *ls; |
| ccb3e93b | 998 | FT_Library ftLibrary; |
| 4f27c1c0 | 999 | #if 0 |
| 2e2121f9 | 1000 | FcChar8 *family = 0; |
| 4f27c1c0 | 1001 | #endif |
| dbf68dd5 | 1002 | FcChar8 *complex; |
| 6f9fcb51 | 1003 | FcChar8 *file2; |
| 2e2121f9 | 1004 | const FcChar8 *foundry = 0; |
| 848d32bd | 1005 | int spacing; |
| ccb3e93b | 1006 | TT_OS2 *os2; |
| 79621aa5 | 1007 | #if HAVE_FT_GET_PS_FONT_INFO |
| d6ea8347 | 1008 | PS_FontInfoRec psfontinfo; |
| 79621aa5 KP |
1009 | #endif |
| 1010 | #if HAVE_FT_GET_BDF_PROPERTY | |
| 53183e66 KP |
1011 | BDF_PropertyRec prop; |
| 1012 | #endif | |
| a342e87d | 1013 | TT_Header *head; |
| e50b9ae7 | 1014 | const FcChar8 *exclusiveLang = 0; |
| 69937bd9 KP |
1015 | FT_SfntName sname; |
| 1016 | FT_UInt snamei, snamec; | |
| 4f27c1c0 KP |
1017 | |
| 1018 | int nfamily = 0; | |
| 1019 | int nfamily_lang = 0; | |
| 1020 | int nstyle = 0; | |
| 1021 | int nstyle_lang = 0; | |
| 1022 | int nfullname = 0; | |
| 1023 | int nfullname_lang = 0; | |
| 24330d27 | 1024 | |
| 4f27c1c0 KP |
1025 | FcChar8 *style = 0; |
| 1026 | int st; | |
| 1027 | ||
| 24330d27 KP |
1028 | if (FT_Init_FreeType (&ftLibrary)) |
| 1029 | return 0; | |
| 1030 | ||
| ccb3e93b | 1031 | if (FT_New_Face (ftLibrary, (char *) file, id, &face)) |
| 24330d27 KP |
1032 | goto bail; |
| 1033 | ||
| 1034 | *count = face->num_faces; | |
| 1035 | ||
| 1036 | pat = FcPatternCreate (); | |
| 1037 | if (!pat) | |
| 1038 | goto bail0; | |
| 1039 | ||
| 1040 | if (!FcPatternAddBool (pat, FC_OUTLINE, | |
| 1041 | (face->face_flags & FT_FACE_FLAG_SCALABLE) != 0)) | |
| 1042 | goto bail1; | |
| 1043 | ||
| 1044 | if (!FcPatternAddBool (pat, FC_SCALABLE, | |
| 1045 | (face->face_flags & FT_FACE_FLAG_SCALABLE) != 0)) | |
| 1046 | goto bail1; | |
| 1047 | ||
| 1048 | ||
| 2ae95e77 JC |
1049 | /* |
| 1050 | * Get the OS/2 table | |
| 1051 | */ | |
| 1052 | os2 = (TT_OS2 *) FT_Get_Sfnt_Table (face, ft_sfnt_os2); | |
| 1053 | ||
| 2e2121f9 KP |
1054 | /* |
| 1055 | * Look first in the OS/2 table for the foundry, if | |
| 1056 | * not found here, the various notices will be searched for | |
| 1057 | * that information, either from the sfnt name tables or | |
| 0e7a4347 KP |
1058 | * the Postscript FontInfo dictionary. Finally, the |
| 1059 | * BDF properties will queried. | |
| 2e2121f9 KP |
1060 | */ |
| 1061 | ||
| 2ae95e77 | 1062 | if (os2 && os2->version >= 0x0001 && os2->version != 0xffff) |
| 2e2121f9 | 1063 | foundry = FcVendorFoundry(os2->achVendID); |
| 2ae95e77 | 1064 | |
| 4f27c1c0 KP |
1065 | if (FcDebug () & FC_DBG_SCANV) |
| 1066 | printf ("\n"); | |
| 69937bd9 KP |
1067 | /* |
| 1068 | * Grub through the name table looking for family | |
| 1069 | * and style names. FreeType makes quite a hash | |
| 1070 | * of them | |
| 1071 | */ | |
| 69937bd9 KP |
1072 | snamec = FT_Get_Sfnt_Name_Count (face); |
| 1073 | for (snamei = 0; snamei < snamec; snamei++) | |
| 1074 | { | |
| 1075 | FcChar8 *utf8; | |
| 573da729 | 1076 | const FcChar8 *lang; |
| 67accef4 | 1077 | const char *elt = 0, *eltlang = 0; |
| 4f27c1c0 KP |
1078 | int *np = 0, *nlangp = 0; |
| 1079 | ||
| 69937bd9 | 1080 | if (FT_Get_Sfnt_Name (face, snamei, &sname) != 0) |
| 4f27c1c0 | 1081 | continue; |
| 69937bd9 | 1082 | |
| 4f27c1c0 KP |
1083 | utf8 = FcSfntNameTranscode (&sname); |
| 1084 | lang = FcSfntNameLanguage (&sname); | |
| 1085 | ||
| 1086 | if (!utf8) | |
| 69937bd9 | 1087 | continue; |
| 69937bd9 | 1088 | |
| 69937bd9 KP |
1089 | switch (sname.name_id) { |
| 1090 | case TT_NAME_ID_FONT_FAMILY: | |
| 4f27c1c0 | 1091 | #if 0 |
| 69937bd9 | 1092 | case TT_NAME_ID_PS_NAME: |
| 4f27c1c0 KP |
1093 | case TT_NAME_ID_UNIQUE_ID: |
| 1094 | #endif | |
| 1095 | if (FcDebug () & FC_DBG_SCANV) | |
| 1096 | printf ("found family (n %2d p %d e %d l 0x%04x) %s\n", | |
| 1097 | sname.name_id, sname.platform_id, | |
| 1098 | sname.encoding_id, sname.language_id, | |
| 1099 | utf8); | |
| 69937bd9 | 1100 | |
| 4f27c1c0 KP |
1101 | elt = FC_FAMILY; |
| 1102 | eltlang = FC_FAMILYLANG; | |
| 1103 | np = &nfamily; | |
| 1104 | nlangp = &nfamily_lang; | |
| 69937bd9 | 1105 | break; |
| 4f27c1c0 KP |
1106 | case TT_NAME_ID_FULL_NAME: |
| 1107 | case TT_NAME_ID_MAC_FULL_NAME: | |
| 1108 | if (FcDebug () & FC_DBG_SCANV) | |
| 1109 | printf ("found full (n %2d p %d e %d l 0x%04x) %s\n", | |
| 69937bd9 KP |
1110 | sname.name_id, sname.platform_id, |
| 1111 | sname.encoding_id, sname.language_id, | |
| 4f27c1c0 | 1112 | utf8); |
| 69937bd9 | 1113 | |
| 4f27c1c0 KP |
1114 | elt = FC_FULLNAME; |
| 1115 | eltlang = FC_FULLNAMELANG; | |
| 1116 | np = &nfullname; | |
| 1117 | nlangp = &nfullname_lang; | |
| 69937bd9 KP |
1118 | break; |
| 1119 | case TT_NAME_ID_FONT_SUBFAMILY: | |
| 4f27c1c0 KP |
1120 | if (FcDebug () & FC_DBG_SCANV) |
| 1121 | printf ("found style (n %2d p %d e %d l 0x%04x) %s\n", | |
| 1122 | sname.name_id, sname.platform_id, | |
| 1123 | sname.encoding_id, sname.language_id, | |
| 1124 | utf8); | |
| 1125 | ||
| 1126 | elt = FC_STYLE; | |
| 1127 | eltlang = FC_STYLELANG; | |
| 1128 | np = &nstyle; | |
| 1129 | nlangp = &nstyle_lang; | |
| 69937bd9 | 1130 | break; |
| 2ae95e77 JC |
1131 | case TT_NAME_ID_TRADEMARK: |
| 1132 | case TT_NAME_ID_MANUFACTURER: | |
| 2e2121f9 | 1133 | /* If the foundry wasn't found in the OS/2 table, look here */ |
| 2ae95e77 | 1134 | if(!foundry) |
| 6ae6acf3 | 1135 | foundry = FcNoticeFoundry((FT_String *) utf8); |
| 2ae95e77 | 1136 | break; |
| 69937bd9 | 1137 | } |
| 4f27c1c0 KP |
1138 | if (elt) |
| 1139 | { | |
| 1140 | if (FcStringInPatternElement (pat, elt, utf8)) | |
| 1141 | { | |
| 1142 | free (utf8); | |
| 1143 | continue; | |
| 1144 | } | |
| 1145 | ||
| 1146 | /* add new element */ | |
| 1147 | if (!FcPatternAddString (pat, elt, utf8)) | |
| 1148 | { | |
| 1149 | free (utf8); | |
| 1150 | goto bail1; | |
| 1151 | } | |
| 1152 | free (utf8); | |
| 1153 | if (lang) | |
| 1154 | { | |
| 1155 | /* pad lang list with 'xx' to line up with elt */ | |
| 1156 | while (*nlangp < *np) | |
| 1157 | { | |
| 8245771d | 1158 | if (!FcPatternAddString (pat, eltlang, (FcChar8 *) "xx")) |
| 4f27c1c0 KP |
1159 | goto bail1; |
| 1160 | ++*nlangp; | |
| 1161 | } | |
| 1162 | if (!FcPatternAddString (pat, eltlang, lang)) | |
| 1163 | goto bail1; | |
| 1164 | ++*nlangp; | |
| 1165 | } | |
| 1166 | ++*np; | |
| 1167 | } | |
| 1168 | else | |
| 69937bd9 KP |
1169 | free (utf8); |
| 1170 | } | |
| 1171 | ||
| e4125ef9 | 1172 | if (!nfamily && face->family_name && |
| 8245771d | 1173 | FcStrCmpIgnoreBlanksAndCase ((FcChar8 *) face->family_name, (FcChar8 *) "") != 0) |
| 4f27c1c0 KP |
1174 | { |
| 1175 | if (FcDebug () & FC_DBG_SCANV) | |
| e4125ef9 | 1176 | printf ("using FreeType family \"%s\"\n", face->family_name); |
| 8245771d | 1177 | if (!FcPatternAddString (pat, FC_FAMILY, (FcChar8 *) face->family_name)) |
| 4f27c1c0 KP |
1178 | goto bail1; |
| 1179 | ++nfamily; | |
| 1180 | } | |
| 69937bd9 | 1181 | |
| e4125ef9 | 1182 | if (!nstyle && face->style_name && |
| 8245771d | 1183 | FcStrCmpIgnoreBlanksAndCase ((FcChar8 *) face->style_name, (FcChar8 *) "") != 0) |
| 4f27c1c0 KP |
1184 | { |
| 1185 | if (FcDebug () & FC_DBG_SCANV) | |
| e4125ef9 | 1186 | printf ("using FreeType style \"%s\"\n", face->style_name); |
| 8245771d | 1187 | if (!FcPatternAddString (pat, FC_STYLE, (FcChar8 *) face->style_name)) |
| 4f27c1c0 KP |
1188 | goto bail1; |
| 1189 | ++nstyle; | |
| 1190 | } | |
| 69937bd9 | 1191 | |
| 4f27c1c0 | 1192 | if (!nfamily) |
| 24330d27 | 1193 | { |
| 69937bd9 | 1194 | FcChar8 *start, *end; |
| 4f27c1c0 | 1195 | FcChar8 *family; |
| 69937bd9 KP |
1196 | |
| 1197 | start = (FcChar8 *) strrchr ((char *) file, '/'); | |
| 1198 | if (start) | |
| 1199 | start++; | |
| 24330d27 | 1200 | else |
| 69937bd9 KP |
1201 | start = (FcChar8 *) file; |
| 1202 | end = (FcChar8 *) strrchr ((char *) start, '.'); | |
| 1203 | if (!end) | |
| 1204 | end = start + strlen ((char *) start); | |
| 9dac3c59 | 1205 | /* freed below */ |
| 69937bd9 KP |
1206 | family = malloc (end - start + 1); |
| 1207 | strncpy ((char *) family, (char *) start, end - start); | |
| 1208 | family[end - start] = '\0'; | |
| 4f27c1c0 | 1209 | if (FcDebug () & FC_DBG_SCANV) |
| e4125ef9 | 1210 | printf ("using filename for family %s\n", family); |
| 4f27c1c0 KP |
1211 | if (!FcPatternAddString (pat, FC_FAMILY, family)) |
| 1212 | { | |
| 1213 | free (family); | |
| 1214 | goto bail1; | |
| 1215 | } | |
| 1216 | free (family); | |
| 1217 | ++nfamily; | |
| 24330d27 | 1218 | } |
| 69937bd9 | 1219 | |
| 4f27c1c0 KP |
1220 | /* |
| 1221 | * Walk through FC_FULLNAME entries eliding those in FC_FAMILY | |
| 1222 | * or which are simply a FC_FAMILY and FC_STYLE glued together | |
| 1223 | */ | |
| 24330d27 | 1224 | { |
| 4f27c1c0 KP |
1225 | int fn, fa, st; |
| 1226 | FcChar8 *full; | |
| 1227 | FcChar8 *fam; | |
| 1228 | FcChar8 *style; | |
| 1229 | ||
| 1230 | for (fn = 0; FcPatternGetString (pat, FC_FULLNAME, fn, &full) == FcResultMatch; fn++) | |
| 1231 | { | |
| 1232 | FcBool remove = FcFalse; | |
| 1233 | /* | |
| 1234 | * Check each family | |
| 1235 | */ | |
| 1236 | for (fa = 0; !remove && | |
| 1237 | FcPatternGetString (pat, FC_FAMILY, | |
| 1238 | fa, &fam) == FcResultMatch; | |
| 1239 | fa++) | |
| 1240 | { | |
| 1241 | /* | |
| 1242 | * for exact match | |
| 1243 | */ | |
| 1244 | if (!FcStrCmpIgnoreBlanksAndCase (full, fam)) | |
| 1245 | { | |
| 1246 | remove = FcTrue; | |
| 1247 | break; | |
| 1248 | } | |
| 1249 | /* | |
| 1250 | * If the family is in the full name, check the | |
| 1251 | * combination of this family with every style | |
| 1252 | */ | |
| 1253 | if (!FcStrContainsIgnoreBlanksAndCase (full, fam)) | |
| 1254 | continue; | |
| 1255 | for (st = 0; !remove && | |
| 1256 | FcPatternGetString (pat, FC_STYLE, | |
| 1257 | st, &style) == FcResultMatch; | |
| 1258 | st++) | |
| 1259 | { | |
| 1260 | FcChar8 *both = FcStrPlus (fam, style); | |
| 1261 | ||
| 1262 | if (both) | |
| 1263 | { | |
| 1264 | if (FcStrCmpIgnoreBlanksAndCase (full, both) == 0) | |
| 1265 | remove = FcTrue; | |
| 1266 | free (both); | |
| 1267 | } | |
| 1268 | } | |
| 1269 | } | |
| 1270 | if (remove) | |
| 1271 | { | |
| 1272 | FcPatternRemove (pat, FC_FULLNAME, fn); | |
| 1273 | FcPatternRemove (pat, FC_FULLNAMELANG, fn); | |
| 1274 | fn--; | |
| 1275 | nfullname--; | |
| 1276 | nfullname_lang--; | |
| 1277 | } | |
| 1278 | } | |
| 1279 | if (FcDebug () & FC_DBG_SCANV) | |
| 1280 | for (fn = 0; FcPatternGetString (pat, FC_FULLNAME, fn, &full) == FcResultMatch; fn++) | |
| 1281 | printf ("Saving unique fullname %s\n", full); | |
| 24330d27 KP |
1282 | } |
| 1283 | ||
| 6f9fcb51 PL |
1284 | file2 = FcStrCopy (file); |
| 1285 | if (!FcPatternAddString (pat, FC_FILE, (FcChar8 *)basename((char *)file2))) | |
| 1286 | { | |
| 1287 | FcStrFree (file2); | |
| 24330d27 | 1288 | goto bail1; |
| 6f9fcb51 PL |
1289 | } |
| 1290 | FcStrFree (file2); | |
| 24330d27 | 1291 | |
| 7358dae4 | 1292 | FcPatternAddFullFname (pat, (const char *)FcStrCopy (file)); |
| e77c1718 | 1293 | |
| 24330d27 KP |
1294 | if (!FcPatternAddInteger (pat, FC_INDEX, id)) |
| 1295 | goto bail1; | |
| 1296 | ||
| 148656ed KP |
1297 | #if 0 |
| 1298 | /* | |
| 1299 | * don't even try this -- CJK 'monospace' fonts are really | |
| 1300 | * dual width, and most other fonts don't bother to set | |
| 1301 | * the attribute. Sigh. | |
| 1302 | */ | |
| 24330d27 KP |
1303 | if ((face->face_flags & FT_FACE_FLAG_FIXED_WIDTH) != 0) |
| 1304 | if (!FcPatternAddInteger (pat, FC_SPACING, FC_MONO)) | |
| 1305 | goto bail1; | |
| 1306 | #endif | |
| 1307 | ||
| a342e87d KP |
1308 | /* |
| 1309 | * Find the font revision (if available) | |
| 1310 | */ | |
| 1311 | head = (TT_Header *) FT_Get_Sfnt_Table (face, ft_sfnt_head); | |
| 1312 | if (head) | |
| 1313 | { | |
| 1314 | if (!FcPatternAddInteger (pat, FC_FONTVERSION, head->Font_Revision)) | |
| 1315 | goto bail1; | |
| 1316 | } | |
| 1317 | else | |
| 1318 | { | |
| 1319 | if (!FcPatternAddInteger (pat, FC_FONTVERSION, 0)) | |
| 1320 | goto bail1; | |
| 1321 | } | |
| 1322 | ||
| 4c003605 KP |
1323 | if (os2 && os2->version >= 0x0001 && os2->version != 0xffff) |
| 1324 | { | |
| 1325 | for (i = 0; i < NUM_CODE_PAGE_RANGE; i++) | |
| 1326 | { | |
| 1327 | FT_ULong bits; | |
| 1328 | int bit; | |
| 1329 | if (FcCodePageRange[i].bit < 32) | |
| 1330 | { | |
| 1331 | bits = os2->ulCodePageRange1; | |
| 1332 | bit = FcCodePageRange[i].bit; | |
| 1333 | } | |
| 1334 | else | |
| 1335 | { | |
| 1336 | bits = os2->ulCodePageRange2; | |
| 1337 | bit = FcCodePageRange[i].bit - 32; | |
| 1338 | } | |
| 1339 | if (bits & (1 << bit)) | |
| 1340 | { | |
| e50b9ae7 KP |
1341 | /* |
| 1342 | * If the font advertises support for multiple | |
| 1343 | * "exclusive" languages, then include support | |
| 1344 | * for any language found to have coverage | |
| 1345 | */ | |
| 1346 | if (exclusiveLang) | |
| 1347 | { | |
| 1348 | exclusiveLang = 0; | |
| 1349 | break; | |
| 1350 | } | |
| 1351 | exclusiveLang = FcCodePageRange[i].lang; | |
| 4c003605 KP |
1352 | } |
| 1353 | } | |
| 1354 | } | |
| 1355 | ||
| 81fa16c3 KP |
1356 | if (os2 && os2->version != 0xffff) |
| 1357 | { | |
| 1358 | if (os2->usWeightClass == 0) | |
| 11fec41c | 1359 | ; |
| 81fa16c3 KP |
1360 | else if (os2->usWeightClass < 150) |
| 1361 | weight = FC_WEIGHT_THIN; | |
| 1362 | else if (os2->usWeightClass < 250) | |
| 1363 | weight = FC_WEIGHT_EXTRALIGHT; | |
| 1364 | else if (os2->usWeightClass < 350) | |
| 1365 | weight = FC_WEIGHT_LIGHT; | |
| 1366 | else if (os2->usWeightClass < 450) | |
| 1367 | weight = FC_WEIGHT_REGULAR; | |
| 1368 | else if (os2->usWeightClass < 550) | |
| 1369 | weight = FC_WEIGHT_MEDIUM; | |
| 1370 | else if (os2->usWeightClass < 650) | |
| 1371 | weight = FC_WEIGHT_SEMIBOLD; | |
| 1372 | else if (os2->usWeightClass < 750) | |
| 1373 | weight = FC_WEIGHT_BOLD; | |
| 1374 | else if (os2->usWeightClass < 850) | |
| 1375 | weight = FC_WEIGHT_EXTRABOLD; | |
| 1376 | else if (os2->usWeightClass < 950) | |
| 1377 | weight = FC_WEIGHT_BLACK; | |
| 81fa16c3 KP |
1378 | |
| 1379 | switch (os2->usWidthClass) { | |
| 1380 | case 1: width = FC_WIDTH_ULTRACONDENSED; break; | |
| 1381 | case 2: width = FC_WIDTH_EXTRACONDENSED; break; | |
| 1382 | case 3: width = FC_WIDTH_CONDENSED; break; | |
| 1383 | case 4: width = FC_WIDTH_SEMICONDENSED; break; | |
| 1384 | case 5: width = FC_WIDTH_NORMAL; break; | |
| 1385 | case 6: width = FC_WIDTH_SEMIEXPANDED; break; | |
| 1386 | case 7: width = FC_WIDTH_EXPANDED; break; | |
| 1387 | case 8: width = FC_WIDTH_EXTRAEXPANDED; break; | |
| 1388 | case 9: width = FC_WIDTH_ULTRAEXPANDED; break; | |
| 1389 | } | |
| 1390 | } | |
| dbf68dd5 KP |
1391 | if (os2 && (complex = FcFontCapabilities(face))) |
| 1392 | { | |
| 1393 | if (!FcPatternAddString (pat, FC_CAPABILITY, complex)) | |
| 1394 | { | |
| 1395 | free (complex); | |
| 1396 | goto bail1; | |
| 1397 | } | |
| 1398 | free (complex); | |
| 1399 | } | |
| d6ea8347 KP |
1400 | |
| 1401 | /* | |
| 1402 | * Type 1: Check for FontInfo dictionary information | |
| 1403 | * Code from g2@magestudios.net (Gerard Escalante) | |
| 1404 | */ | |
| 1405 | ||
| 79621aa5 | 1406 | #if HAVE_FT_GET_PS_FONT_INFO |
| d6ea8347 KP |
1407 | if (FT_Get_PS_Font_Info(face, &psfontinfo) == 0) |
| 1408 | { | |
| 11fec41c | 1409 | if (weight == -1 && psfontinfo.weight) |
| 52253696 | 1410 | { |
| 8245771d | 1411 | weight = FcIsWeight ((FcChar8 *) psfontinfo.weight); |
| 11fec41c KP |
1412 | if (FcDebug() & FC_DBG_SCANV) |
| 1413 | printf ("\tType1 weight %s maps to %d\n", | |
| 1414 | psfontinfo.weight, weight); | |
| 52253696 | 1415 | } |
| d6ea8347 | 1416 | |
| 70ee8809 KP |
1417 | #if 0 |
| 1418 | /* | |
| 1419 | * Don't bother with italic_angle; FreeType already extracts that | |
| 1420 | * information for us and sticks it into style_flags | |
| 1421 | */ | |
| 1422 | if (psfontinfo.italic_angle) | |
| d6ea8347 | 1423 | slant = FC_SLANT_ITALIC; |
| 70ee8809 | 1424 | else |
| d6ea8347 | 1425 | slant = FC_SLANT_ROMAN; |
| 70ee8809 | 1426 | #endif |
| 2ae95e77 JC |
1427 | |
| 1428 | if(!foundry) | |
| 2e2121f9 | 1429 | foundry = FcNoticeFoundry(psfontinfo.notice); |
| d6ea8347 | 1430 | } |
| 79621aa5 | 1431 | #endif /* HAVE_FT_GET_PS_FONT_INFO */ |
| 81fa16c3 | 1432 | |
| 79621aa5 | 1433 | #if HAVE_FT_GET_BDF_PROPERTY |
| 0e7a4347 KP |
1434 | /* |
| 1435 | * Finally, look for a FOUNDRY BDF property if no other | |
| 1436 | * mechanism has managed to locate a foundry | |
| 1437 | */ | |
| 1438 | ||
| 1439 | if (!foundry) | |
| 1440 | { | |
| 1441 | int rc; | |
| 1442 | BDF_PropertyRec prop; | |
| 8ebf7725 | 1443 | rc = FT_Get_BDF_Property(face, "FOUNDRY", &prop); |
| 0e7a4347 | 1444 | if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_ATOM) |
| 8245771d | 1445 | foundry = (FcChar8 *) prop.u.atom; |
| 0e7a4347 KP |
1446 | } |
| 1447 | ||
| 1448 | if (width == -1) | |
| 1449 | { | |
| 8ebf7725 | 1450 | if (FT_Get_BDF_Property(face, "RELATIVE_SETWIDTH", &prop) == 0 && |
| 0e7a4347 KP |
1451 | (prop.type == BDF_PROPERTY_TYPE_INTEGER || |
| 1452 | prop.type == BDF_PROPERTY_TYPE_CARDINAL)) | |
| 1453 | { | |
| 1454 | FT_Int32 value; | |
| 1455 | ||
| 1456 | if (prop.type == BDF_PROPERTY_TYPE_INTEGER) | |
| 1457 | value = prop.u.integer; | |
| 1458 | else | |
| 1459 | value = (FT_Int32) prop.u.cardinal; | |
| 1460 | switch ((value + 5) / 10) { | |
| 1461 | case 1: width = FC_WIDTH_ULTRACONDENSED; break; | |
| 1462 | case 2: width = FC_WIDTH_EXTRACONDENSED; break; | |
| 1463 | case 3: width = FC_WIDTH_CONDENSED; break; | |
| 1464 | case 4: width = FC_WIDTH_SEMICONDENSED; break; | |
| 1465 | case 5: width = FC_WIDTH_NORMAL; break; | |
| 1466 | case 6: width = FC_WIDTH_SEMIEXPANDED; break; | |
| 1467 | case 7: width = FC_WIDTH_EXPANDED; break; | |
| 1468 | case 8: width = FC_WIDTH_EXTRAEXPANDED; break; | |
| 1469 | case 9: width = FC_WIDTH_ULTRAEXPANDED; break; | |
| 1470 | } | |
| 1471 | } | |
| 0b7a0da2 | 1472 | if (width == -1 && |
| 8ebf7725 | 1473 | FT_Get_BDF_Property (face, "SETWIDTH_NAME", &prop) == 0 && |
| 0b7a0da2 | 1474 | prop.type == BDF_PROPERTY_TYPE_ATOM) |
| 0e7a4347 | 1475 | { |
| 8245771d | 1476 | width = FcIsWidth ((FcChar8 *) prop.u.atom); |
| 0e7a4347 | 1477 | if (FcDebug () & FC_DBG_SCANV) |
| 0b7a0da2 | 1478 | printf ("\tsetwidth %s maps to %d\n", prop.u.atom, width); |
| 0e7a4347 KP |
1479 | } |
| 1480 | } | |
| 0e7a4347 KP |
1481 | #endif |
| 1482 | ||
| 11fec41c KP |
1483 | /* |
| 1484 | * Look for weight, width and slant names in the style value | |
| 1485 | */ | |
| 4f27c1c0 | 1486 | for (st = 0; FcPatternGetString (pat, FC_STYLE, st, &style) == FcResultMatch; st++) |
| 11fec41c KP |
1487 | { |
| 1488 | if (weight == -1) | |
| 1489 | { | |
| 1490 | weight = FcContainsWeight (style); | |
| 1491 | if (FcDebug() & FC_DBG_SCANV) | |
| 1492 | printf ("\tStyle %s maps to weight %d\n", style, weight); | |
| 1493 | } | |
| 1494 | if (width == -1) | |
| 1495 | { | |
| 1496 | width = FcContainsWidth (style); | |
| 1497 | if (FcDebug() & FC_DBG_SCANV) | |
| 1498 | printf ("\tStyle %s maps to width %d\n", style, width); | |
| 1499 | } | |
| 1500 | if (slant == -1) | |
| 1501 | { | |
| 1502 | slant = FcContainsSlant (style); | |
| 1503 | if (FcDebug() & FC_DBG_SCANV) | |
| 1504 | printf ("\tStyle %s maps to slant %d\n", style, slant); | |
| 1505 | } | |
| 1506 | } | |
| 1507 | /* | |
| 1508 | * Pull default values from the FreeType flags if more | |
| 1509 | * specific values not found above | |
| 1510 | */ | |
| 1511 | if (slant == -1) | |
| 1512 | { | |
| 1513 | slant = FC_SLANT_ROMAN; | |
| 1514 | if (face->style_flags & FT_STYLE_FLAG_ITALIC) | |
| 1515 | slant = FC_SLANT_ITALIC; | |
| 1516 | } | |
| 1517 | ||
| 1518 | if (weight == -1) | |
| 1519 | { | |
| 1520 | weight = FC_WEIGHT_MEDIUM; | |
| 1521 | if (face->style_flags & FT_STYLE_FLAG_BOLD) | |
| 1522 | weight = FC_WEIGHT_BOLD; | |
| 1523 | } | |
| 1524 | ||
| 89e28590 KP |
1525 | if (width == -1) |
| 1526 | width = FC_WIDTH_NORMAL; | |
| 1527 | ||
| 1528 | if (foundry == 0) | |
| 8245771d | 1529 | foundry = (FcChar8 *) "unknown"; |
| 89e28590 | 1530 | |
| 81fa16c3 KP |
1531 | if (!FcPatternAddInteger (pat, FC_SLANT, slant)) |
| 1532 | goto bail1; | |
| 1533 | ||
| 1534 | if (!FcPatternAddInteger (pat, FC_WEIGHT, weight)) | |
| 1535 | goto bail1; | |
| 1536 | ||
| 89e28590 KP |
1537 | if (!FcPatternAddInteger (pat, FC_WIDTH, width)) |
| 1538 | goto bail1; | |
| 81fa16c3 | 1539 | |
| 89e28590 KP |
1540 | if (!FcPatternAddString (pat, FC_FOUNDRY, foundry)) |
| 1541 | goto bail1; | |
| 2e2121f9 | 1542 | |
| 4c003605 KP |
1543 | /* |
| 1544 | * Compute the unicode coverage for the font | |
| 1545 | */ | |
| 848d32bd | 1546 | cs = FcFreeTypeCharSetAndSpacing (face, blanks, &spacing); |
| 24330d27 KP |
1547 | if (!cs) |
| 1548 | goto bail1; | |
| 1549 | ||
| 79621aa5 | 1550 | #if HAVE_FT_GET_BDF_PROPERTY |
| ecb7c180 JC |
1551 | /* For PCF fonts, override the computed spacing with the one from |
| 1552 | the property */ | |
| 8ebf7725 | 1553 | if(FT_Get_BDF_Property(face, "SPACING", &prop) == 0 && |
| ecb7c180 | 1554 | prop.type == BDF_PROPERTY_TYPE_ATOM) { |
| 02638f1a | 1555 | if(!strcmp(prop.u.atom, "c") || !strcmp(prop.u.atom, "C")) |
| ecb7c180 | 1556 | spacing = FC_CHARCELL; |
| 02638f1a | 1557 | else if(!strcmp(prop.u.atom, "m") || !strcmp(prop.u.atom, "M")) |
| ecb7c180 | 1558 | spacing = FC_MONO; |
| 02638f1a | 1559 | else if(!strcmp(prop.u.atom, "p") || !strcmp(prop.u.atom, "P")) |
| ecb7c180 JC |
1560 | spacing = FC_PROPORTIONAL; |
| 1561 | } | |
| 1562 | #endif | |
| 1563 | ||
| 24330d27 KP |
1564 | /* |
| 1565 | * Skip over PCF fonts that have no encoded characters; they're | |
| 1566 | * usually just Unicode fonts transcoded to some legacy encoding | |
| 6f767cec PL |
1567 | * ftglue.c forces us to approximate whether a font is a PCF font |
| 1568 | * or not by whether it has any BDF properties. Try PIXEL_SIZE; | |
| 1569 | * I don't know how to get a list of BDF properties on the font. -PL | |
| 24330d27 | 1570 | */ |
| e50b9ae7 | 1571 | if (FcCharSetCount (cs) == 0) |
| 24330d27 | 1572 | { |
| 6f767cec PL |
1573 | #if HAVE_FT_GET_BDF_PROPERTY |
| 1574 | if(FT_Get_BDF_Property(face, "PIXEL_SIZE", &prop) == 0) | |
| 24330d27 | 1575 | goto bail2; |
| 8ebf7725 | 1576 | #endif |
| 6f767cec | 1577 | } |
| 24330d27 KP |
1578 | |
| 1579 | if (!FcPatternAddCharSet (pat, FC_CHARSET, cs)) | |
| 1580 | goto bail2; | |
| 4c003605 | 1581 | |
| d8d73958 KP |
1582 | ls = FcFreeTypeLangSet (cs, exclusiveLang); |
| 1583 | if (!ls) | |
| 1584 | goto bail2; | |
| 1585 | ||
| 1586 | if (!FcPatternAddLangSet (pat, FC_LANG, ls)) | |
| 53183e66 KP |
1587 | { |
| 1588 | FcLangSetDestroy (ls); | |
| d8d73958 | 1589 | goto bail2; |
| 53183e66 KP |
1590 | } |
| 1591 | ||
| 1592 | FcLangSetDestroy (ls); | |
| 82f4243f | 1593 | |
| 848d32bd KP |
1594 | if (spacing != FC_PROPORTIONAL) |
| 1595 | if (!FcPatternAddInteger (pat, FC_SPACING, spacing)) | |
| 1596 | goto bail2; | |
| 1597 | ||
| 24330d27 KP |
1598 | if (!(face->face_flags & FT_FACE_FLAG_SCALABLE)) |
| 1599 | { | |
| 1600 | for (i = 0; i < face->num_fixed_sizes; i++) | |
| 1601 | if (!FcPatternAddDouble (pat, FC_PIXEL_SIZE, | |
| b68b9646 | 1602 | FcGetPixelSize (face, i))) |
| 24330d27 KP |
1603 | goto bail1; |
| 1604 | if (!FcPatternAddBool (pat, FC_ANTIALIAS, FcFalse)) | |
| 1605 | goto bail1; | |
| 79621aa5 | 1606 | #if HAVE_FT_GET_BDF_PROPERTY |
| 0f362ad5 JC |
1607 | if(face->num_fixed_sizes == 1) { |
| 1608 | int rc; | |
| 1609 | int value; | |
| 1610 | BDF_PropertyRec prop; | |
| 1611 | ||
| 8ebf7725 | 1612 | rc = FT_Get_BDF_Property(face, "POINT_SIZE", &prop); |
| 0f362ad5 JC |
1613 | if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_INTEGER) |
| 1614 | value = prop.u.integer; | |
| 1615 | else if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_CARDINAL) | |
| 1616 | value = prop.u.cardinal; | |
| 1617 | else | |
| 1618 | goto nevermind; | |
| 1619 | if(!FcPatternAddDouble(pat, FC_SIZE, value / 10.0)) | |
| 1620 | goto nevermind; | |
| 1621 | ||
| 8ebf7725 | 1622 | rc = FT_Get_BDF_Property(face, "RESOLUTION_Y", &prop); |
| 0f362ad5 JC |
1623 | if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_INTEGER) |
| 1624 | value = prop.u.integer; | |
| 1625 | else if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_CARDINAL) | |
| 1626 | value = prop.u.cardinal; | |
| 1627 | else | |
| 1628 | goto nevermind; | |
| 1629 | if(!FcPatternAddDouble(pat, FC_DPI, (double)value)) | |
| 1630 | goto nevermind; | |
| 1631 | ||
| 1632 | } | |
| 1633 | nevermind: | |
| 1634 | ; | |
| 1635 | #endif | |
| 24330d27 | 1636 | } |
| 537e3d23 KP |
1637 | #if HAVE_FT_GET_X11_FONT_FORMAT |
| 1638 | /* | |
| 1639 | * Use the (not well documented or supported) X-specific function | |
| 1640 | * from FreeType to figure out the font format | |
| 1641 | */ | |
| 1642 | { | |
| 1643 | const char *font_format = FT_Get_X11_Font_Format (face); | |
| 1644 | if (font_format) | |
| 8245771d | 1645 | FcPatternAddString (pat, FC_FONTFORMAT, (FcChar8 *) font_format); |
| 537e3d23 KP |
1646 | } |
| 1647 | #endif | |
| 24330d27 | 1648 | |
| 11fec41c KP |
1649 | /* |
| 1650 | * Drop our reference to the charset | |
| 1651 | */ | |
| 1652 | FcCharSetDestroy (cs); | |
| 1653 | ||
| 1654 | /* | |
| 1655 | * Deallocate family/style values | |
| 1656 | */ | |
| 1657 | ||
| 24330d27 KP |
1658 | FT_Done_Face (face); |
| 1659 | FT_Done_FreeType (ftLibrary); | |
| 1660 | return pat; | |
| 1661 | ||
| 1662 | bail2: | |
| 1663 | FcCharSetDestroy (cs); | |
| 1664 | bail1: | |
| 1665 | FcPatternDestroy (pat); | |
| 1666 | bail0: | |
| 1667 | FT_Done_Face (face); | |
| 1668 | bail: | |
| 1669 | FT_Done_FreeType (ftLibrary); | |
| 1670 | return 0; | |
| 1671 | } | |
| c647f6f1 KP |
1672 | |
| 1673 | ||
| c647f6f1 KP |
1674 | /* |
| 1675 | * For our purposes, this approximation is sufficient | |
| 1676 | */ | |
| 79621aa5 | 1677 | #if !HAVE_FT_GET_NEXT_CHAR |
| c647f6f1 KP |
1678 | #define FT_Get_Next_Char(face, ucs4, gi) ((ucs4) >= 0xffffff ? \ |
| 1679 | (*(gi) = 0), 0 : \ | |
| 1680 | (*(gi) = 1), (ucs4) + 1) | |
| ec0c740e | 1681 | #warning "No FT_Get_Next_Char: Please install freetype version 2.1.0 or newer" |
| c647f6f1 KP |
1682 | #endif |
| 1683 | ||
| 1684 | typedef struct _FcCharEnt { | |
| 1685 | FcChar16 bmp; | |
| 1686 | unsigned char encode; | |
| 1687 | } FcCharEnt; | |
| 1688 | ||
| 1689 | struct _FcCharMap { | |
| 1690 | const FcCharEnt *ent; | |
| 1691 | int nent; | |
| 1692 | }; | |
| 1693 | ||
| 1694 | typedef struct _FcFontDecode { | |
| 1695 | FT_Encoding encoding; | |
| 1696 | const FcCharMap *map; | |
| 1697 | FcChar32 max; | |
| 1698 | } FcFontDecode; | |
| 1699 | ||
| 1700 | static const FcCharEnt AppleRomanEnt[] = { | |
| 1701 | { 0x0020, 0x20 }, /* SPACE */ | |
| 1702 | { 0x0021, 0x21 }, /* EXCLAMATION MARK */ | |
| 1703 | { 0x0022, 0x22 }, /* QUOTATION MARK */ | |
| 1704 | { 0x0023, 0x23 }, /* NUMBER SIGN */ | |
| 1705 | { 0x0024, 0x24 }, /* DOLLAR SIGN */ | |
| 1706 | { 0x0025, 0x25 }, /* PERCENT SIGN */ | |
| 1707 | { 0x0026, 0x26 }, /* AMPERSAND */ | |
| 1708 | { 0x0027, 0x27 }, /* APOSTROPHE */ | |
| 1709 | { 0x0028, 0x28 }, /* LEFT PARENTHESIS */ | |
| 1710 | { 0x0029, 0x29 }, /* RIGHT PARENTHESIS */ | |
| 1711 | { 0x002A, 0x2A }, /* ASTERISK */ | |
| 1712 | { 0x002B, 0x2B }, /* PLUS SIGN */ | |
| 1713 | { 0x002C, 0x2C }, /* COMMA */ | |
| 1714 | { 0x002D, 0x2D }, /* HYPHEN-MINUS */ | |
| 1715 | { 0x002E, 0x2E }, /* FULL STOP */ | |
| 1716 | { 0x002F, 0x2F }, /* SOLIDUS */ | |
| 1717 | { 0x0030, 0x30 }, /* DIGIT ZERO */ | |
| 1718 | { 0x0031, 0x31 }, /* DIGIT ONE */ | |
| 1719 | { 0x0032, 0x32 }, /* DIGIT TWO */ | |
| 1720 | { 0x0033, 0x33 }, /* DIGIT THREE */ | |
| 1721 | { 0x0034, 0x34 }, /* DIGIT FOUR */ | |
| 1722 | { 0x0035, 0x35 }, /* DIGIT FIVE */ | |
| 1723 | { 0x0036, 0x36 }, /* DIGIT SIX */ | |
| 1724 | { 0x0037, 0x37 }, /* DIGIT SEVEN */ | |
| 1725 | { 0x0038, 0x38 }, /* DIGIT EIGHT */ | |
| 1726 | { 0x0039, 0x39 }, /* DIGIT NINE */ | |
| 1727 | { 0x003A, 0x3A }, /* COLON */ | |
| 1728 | { 0x003B, 0x3B }, /* SEMICOLON */ | |
| 1729 | { 0x003C, 0x3C }, /* LESS-THAN SIGN */ | |
| 1730 | { 0x003D, 0x3D }, /* EQUALS SIGN */ | |
| 1731 | { 0x003E, 0x3E }, /* GREATER-THAN SIGN */ | |
| 1732 | { 0x003F, 0x3F }, /* QUESTION MARK */ | |
| 1733 | { 0x0040, 0x40 }, /* COMMERCIAL AT */ | |
| 1734 | { 0x0041, 0x41 }, /* LATIN CAPITAL LETTER A */ | |
| 1735 | { 0x0042, 0x42 }, /* LATIN CAPITAL LETTER B */ | |
| 1736 | { 0x0043, 0x43 }, /* LATIN CAPITAL LETTER C */ | |
| 1737 | { 0x0044, 0x44 }, /* LATIN CAPITAL LETTER D */ | |
| 1738 | { 0x0045, 0x45 }, /* LATIN CAPITAL LETTER E */ | |
| 1739 | { 0x0046, 0x46 }, /* LATIN CAPITAL LETTER F */ | |
| 1740 | { 0x0047, 0x47 }, /* LATIN CAPITAL LETTER G */ | |
| 1741 | { 0x0048, 0x48 }, /* LATIN CAPITAL LETTER H */ | |
| 1742 | { 0x0049, 0x49 }, /* LATIN CAPITAL LETTER I */ | |
| 1743 | { 0x004A, 0x4A }, /* LATIN CAPITAL LETTER J */ | |
| 1744 | { 0x004B, 0x4B }, /* LATIN CAPITAL LETTER K */ | |
| 1745 | { 0x004C, 0x4C }, /* LATIN CAPITAL LETTER L */ | |
| 1746 | { 0x004D, 0x4D }, /* LATIN CAPITAL LETTER M */ | |
| 1747 | { 0x004E, 0x4E }, /* LATIN CAPITAL LETTER N */ | |
| 1748 | { 0x004F, 0x4F }, /* LATIN CAPITAL LETTER O */ | |
| 1749 | { 0x0050, 0x50 }, /* LATIN CAPITAL LETTER P */ | |
| 1750 | { 0x0051, 0x51 }, /* LATIN CAPITAL LETTER Q */ | |
| 1751 | { 0x0052, 0x52 }, /* LATIN CAPITAL LETTER R */ | |
| 1752 | { 0x0053, 0x53 }, /* LATIN CAPITAL LETTER S */ | |
| 1753 | { 0x0054, 0x54 }, /* LATIN CAPITAL LETTER T */ | |
| 1754 | { 0x0055, 0x55 }, /* LATIN CAPITAL LETTER U */ | |
| 1755 | { 0x0056, 0x56 }, /* LATIN CAPITAL LETTER V */ | |
| 1756 | { 0x0057, 0x57 }, /* LATIN CAPITAL LETTER W */ | |
| 1757 | { 0x0058, 0x58 }, /* LATIN CAPITAL LETTER X */ | |
| 1758 | { 0x0059, 0x59 }, /* LATIN CAPITAL LETTER Y */ | |
| 1759 | { 0x005A, 0x5A }, /* LATIN CAPITAL LETTER Z */ | |
| 1760 | { 0x005B, 0x5B }, /* LEFT SQUARE BRACKET */ | |
| 1761 | { 0x005C, 0x5C }, /* REVERSE SOLIDUS */ | |
| 1762 | { 0x005D, 0x5D }, /* RIGHT SQUARE BRACKET */ | |
| 1763 | { 0x005E, 0x5E }, /* CIRCUMFLEX ACCENT */ | |
| 1764 | { 0x005F, 0x5F }, /* LOW LINE */ | |
| 1765 | { 0x0060, 0x60 }, /* GRAVE ACCENT */ | |
| 1766 | { 0x0061, 0x61 }, /* LATIN SMALL LETTER A */ | |
| 1767 | { 0x0062, 0x62 }, /* LATIN SMALL LETTER B */ | |
| 1768 | { 0x0063, 0x63 }, /* LATIN SMALL LETTER C */ | |
| 1769 | { 0x0064, 0x64 }, /* LATIN SMALL LETTER D */ | |
| 1770 | { 0x0065, 0x65 }, /* LATIN SMALL LETTER E */ | |
| 1771 | { 0x0066, 0x66 }, /* LATIN SMALL LETTER F */ | |
| 1772 | { 0x0067, 0x67 }, /* LATIN SMALL LETTER G */ | |
| 1773 | { 0x0068, 0x68 }, /* LATIN SMALL LETTER H */ | |
| 1774 | { 0x0069, 0x69 }, /* LATIN SMALL LETTER I */ | |
| 1775 | { 0x006A, 0x6A }, /* LATIN SMALL LETTER J */ | |
| 1776 | { 0x006B, 0x6B }, /* LATIN SMALL LETTER K */ | |
| 1777 | { 0x006C, 0x6C }, /* LATIN SMALL LETTER L */ | |
| 1778 | { 0x006D, 0x6D }, /* LATIN SMALL LETTER M */ | |
| 1779 | { 0x006E, 0x6E }, /* LATIN SMALL LETTER N */ | |
| 1780 | { 0x006F, 0x6F }, /* LATIN SMALL LETTER O */ | |
| 1781 | { 0x0070, 0x70 }, /* LATIN SMALL LETTER P */ | |
| 1782 | { 0x0071, 0x71 }, /* LATIN SMALL LETTER Q */ | |
| 1783 | { 0x0072, 0x72 }, /* LATIN SMALL LETTER R */ | |
| 1784 | { 0x0073, 0x73 }, /* LATIN SMALL LETTER S */ | |
| 1785 | { 0x0074, 0x74 }, /* LATIN SMALL LETTER T */ | |
| 1786 | { 0x0075, 0x75 }, /* LATIN SMALL LETTER U */ | |
| 1787 | { 0x0076, 0x76 }, /* LATIN SMALL LETTER V */ | |
| 1788 | { 0x0077, 0x77 }, /* LATIN SMALL LETTER W */ | |
| 1789 | { 0x0078, 0x78 }, /* LATIN SMALL LETTER X */ | |
| 1790 | { 0x0079, 0x79 }, /* LATIN SMALL LETTER Y */ | |
| 1791 | { 0x007A, 0x7A }, /* LATIN SMALL LETTER Z */ | |
| 1792 | { 0x007B, 0x7B }, /* LEFT CURLY BRACKET */ | |
| 1793 | { 0x007C, 0x7C }, /* VERTICAL LINE */ | |
| 1794 | { 0x007D, 0x7D }, /* RIGHT CURLY BRACKET */ | |
| 1795 | { 0x007E, 0x7E }, /* TILDE */ | |
| 1796 | { 0x00A0, 0xCA }, /* NO-BREAK SPACE */ | |
| 1797 | { 0x00A1, 0xC1 }, /* INVERTED EXCLAMATION MARK */ | |
| 1798 | { 0x00A2, 0xA2 }, /* CENT SIGN */ | |
| 1799 | { 0x00A3, 0xA3 }, /* POUND SIGN */ | |
| 1800 | { 0x00A5, 0xB4 }, /* YEN SIGN */ | |
| 1801 | { 0x00A7, 0xA4 }, /* SECTION SIGN */ | |
| 1802 | { 0x00A8, 0xAC }, /* DIAERESIS */ | |
| 1803 | { 0x00A9, 0xA9 }, /* COPYRIGHT SIGN */ | |
| 1804 | { 0x00AA, 0xBB }, /* FEMININE ORDINAL INDICATOR */ | |
| 1805 | { 0x00AB, 0xC7 }, /* LEFT-POINTING DOUBLE ANGLE QUOTATION MARK */ | |
| 1806 | { 0x00AC, 0xC2 }, /* NOT SIGN */ | |
| 1807 | { 0x00AE, 0xA8 }, /* REGISTERED SIGN */ | |
| 1808 | { 0x00AF, 0xF8 }, /* MACRON */ | |
| 1809 | { 0x00B0, 0xA1 }, /* DEGREE SIGN */ | |
| 1810 | { 0x00B1, 0xB1 }, /* PLUS-MINUS SIGN */ | |
| 1811 | { 0x00B4, 0xAB }, /* ACUTE ACCENT */ | |
| 1812 | { 0x00B5, 0xB5 }, /* MICRO SIGN */ | |
| 1813 | { 0x00B6, 0xA6 }, /* PILCROW SIGN */ | |
| 1814 | { 0x00B7, 0xE1 }, /* MIDDLE DOT */ | |
| 1815 | { 0x00B8, 0xFC }, /* CEDILLA */ | |
| 1816 | { 0x00BA, 0xBC }, /* MASCULINE ORDINAL INDICATOR */ | |
| 1817 | { 0x00BB, 0xC8 }, /* RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK */ | |
| 1818 | { 0x00BF, 0xC0 }, /* INVERTED QUESTION MARK */ | |
| 1819 | { 0x00C0, 0xCB }, /* LATIN CAPITAL LETTER A WITH GRAVE */ | |
| 1820 | { 0x00C1, 0xE7 }, /* LATIN CAPITAL LETTER A WITH ACUTE */ | |
| 1821 | { 0x00C2, 0xE5 }, /* LATIN CAPITAL LETTER A WITH CIRCUMFLEX */ | |
| 1822 | { 0x00C3, 0xCC }, /* LATIN CAPITAL LETTER A WITH TILDE */ | |
| 1823 | { 0x00C4, 0x80 }, /* LATIN CAPITAL LETTER A WITH DIAERESIS */ | |
| 1824 | { 0x00C5, 0x81 }, /* LATIN CAPITAL LETTER A WITH RING ABOVE */ | |
| 1825 | { 0x00C6, 0xAE }, /* LATIN CAPITAL LETTER AE */ | |
| 1826 | { 0x00C7, 0x82 }, /* LATIN CAPITAL LETTER C WITH CEDILLA */ | |
| 1827 | { 0x00C8, 0xE9 }, /* LATIN CAPITAL LETTER E WITH GRAVE */ | |
| 1828 | { 0x00C9, 0x83 }, /* LATIN CAPITAL LETTER E WITH ACUTE */ | |
| 1829 | { 0x00CA, 0xE6 }, /* LATIN CAPITAL LETTER E WITH CIRCUMFLEX */ | |
| 1830 | { 0x00CB, 0xE8 }, /* LATIN CAPITAL LETTER E WITH DIAERESIS */ | |
| 1831 | { 0x00CC, 0xED }, /* LATIN CAPITAL LETTER I WITH GRAVE */ | |
| 1832 | { 0x00CD, 0xEA }, /* LATIN CAPITAL LETTER I WITH ACUTE */ | |
| 1833 | { 0x00CE, 0xEB }, /* LATIN CAPITAL LETTER I WITH CIRCUMFLEX */ | |
| 1834 | { 0x00CF, 0xEC }, /* LATIN CAPITAL LETTER I WITH DIAERESIS */ | |
| 1835 | { 0x00D1, 0x84 }, /* LATIN CAPITAL LETTER N WITH TILDE */ | |
| 1836 | { 0x00D2, 0xF1 }, /* LATIN CAPITAL LETTER O WITH GRAVE */ | |
| 1837 | { 0x00D3, 0xEE }, /* LATIN CAPITAL LETTER O WITH ACUTE */ | |
| 1838 | { 0x00D4, 0xEF }, /* LATIN CAPITAL LETTER O WITH CIRCUMFLEX */ | |
| 1839 | { 0x00D5, 0xCD }, /* LATIN CAPITAL LETTER O WITH TILDE */ | |
| 1840 | { 0x00D6, 0x85 }, /* LATIN CAPITAL LETTER O WITH DIAERESIS */ | |
| 1841 | { 0x00D8, 0xAF }, /* LATIN CAPITAL LETTER O WITH STROKE */ | |
| 1842 | { 0x00D9, 0xF4 }, /* LATIN CAPITAL LETTER U WITH GRAVE */ | |
| 1843 | { 0x00DA, 0xF2 }, /* LATIN CAPITAL LETTER U WITH ACUTE */ | |
| 1844 | { 0x00DB, 0xF3 }, /* LATIN CAPITAL LETTER U WITH CIRCUMFLEX */ | |
| 1845 | { 0x00DC, 0x86 }, /* LATIN CAPITAL LETTER U WITH DIAERESIS */ | |
| 1846 | { 0x00DF, 0xA7 }, /* LATIN SMALL LETTER SHARP S */ | |
| 1847 | { 0x00E0, 0x88 }, /* LATIN SMALL LETTER A WITH GRAVE */ | |
| 1848 | { 0x00E1, 0x87 }, /* LATIN SMALL LETTER A WITH ACUTE */ | |
| 1849 | { 0x00E2, 0x89 }, /* LATIN SMALL LETTER A WITH CIRCUMFLEX */ | |
| 1850 | { 0x00E3, 0x8B }, /* LATIN SMALL LETTER A WITH TILDE */ | |
| 1851 | { 0x00E4, 0x8A }, /* LATIN SMALL LETTER A WITH DIAERESIS */ | |
| 1852 | { 0x00E5, 0x8C }, /* LATIN SMALL LETTER A WITH RING ABOVE */ | |
| 1853 | { 0x00E6, 0xBE }, /* LATIN SMALL LETTER AE */ | |
| 1854 | { 0x00E7, 0x8D }, /* LATIN SMALL LETTER C WITH CEDILLA */ | |
| 1855 | { 0x00E8, 0x8F }, /* LATIN SMALL LETTER E WITH GRAVE */ | |
| 1856 | { 0x00E9, 0x8E }, /* LATIN SMALL LETTER E WITH ACUTE */ | |
| 1857 | { 0x00EA, 0x90 }, /* LATIN SMALL LETTER E WITH CIRCUMFLEX */ | |
| 1858 | { 0x00EB, 0x91 }, /* LATIN SMALL LETTER E WITH DIAERESIS */ | |
| 1859 | { 0x00EC, 0x93 }, /* LATIN SMALL LETTER I WITH GRAVE */ | |
| 1860 | { 0x00ED, 0x92 }, /* LATIN SMALL LETTER I WITH ACUTE */ | |
| 1861 | { 0x00EE, 0x94 }, /* LATIN SMALL LETTER I WITH CIRCUMFLEX */ | |
| 1862 | { 0x00EF, 0x95 }, /* LATIN SMALL LETTER I WITH DIAERESIS */ | |
| 1863 | { 0x00F1, 0x96 }, /* LATIN SMALL LETTER N WITH TILDE */ | |
| 1864 | { 0x00F2, 0x98 }, /* LATIN SMALL LETTER O WITH GRAVE */ | |
| 1865 | { 0x00F3, 0x97 }, /* LATIN SMALL LETTER O WITH ACUTE */ | |
| 1866 | { 0x00F4, 0x99 }, /* LATIN SMALL LETTER O WITH CIRCUMFLEX */ | |
| 1867 | { 0x00F5, 0x9B }, /* LATIN SMALL LETTER O WITH TILDE */ | |
| 1868 | { 0x00F6, 0x9A }, /* LATIN SMALL LETTER O WITH DIAERESIS */ | |
| 1869 | { 0x00F7, 0xD6 }, /* DIVISION SIGN */ | |
| 1870 | { 0x00F8, 0xBF }, /* LATIN SMALL LETTER O WITH STROKE */ | |
| 1871 | { 0x00F9, 0x9D }, /* LATIN SMALL LETTER U WITH GRAVE */ | |
| 1872 | { 0x00FA, 0x9C }, /* LATIN SMALL LETTER U WITH ACUTE */ | |
| 1873 | { 0x00FB, 0x9E }, /* LATIN SMALL LETTER U WITH CIRCUMFLEX */ | |
| 1874 | { 0x00FC, 0x9F }, /* LATIN SMALL LETTER U WITH DIAERESIS */ | |
| 1875 | { 0x00FF, 0xD8 }, /* LATIN SMALL LETTER Y WITH DIAERESIS */ | |
| 1876 | { 0x0131, 0xF5 }, /* LATIN SMALL LETTER DOTLESS I */ | |
| 1877 | { 0x0152, 0xCE }, /* LATIN CAPITAL LIGATURE OE */ | |
| 1878 | { 0x0153, 0xCF }, /* LATIN SMALL LIGATURE OE */ | |
| 1879 | { 0x0178, 0xD9 }, /* LATIN CAPITAL LETTER Y WITH DIAERESIS */ | |
| 1880 | { 0x0192, 0xC4 }, /* LATIN SMALL LETTER F WITH HOOK */ | |
| 1881 | { 0x02C6, 0xF6 }, /* MODIFIER LETTER CIRCUMFLEX ACCENT */ | |
| 1882 | { 0x02C7, 0xFF }, /* CARON */ | |
| 1883 | { 0x02D8, 0xF9 }, /* BREVE */ | |
| 1884 | { 0x02D9, 0xFA }, /* DOT ABOVE */ | |
| 1885 | { 0x02DA, 0xFB }, /* RING ABOVE */ | |
| 1886 | { 0x02DB, 0xFE }, /* OGONEK */ | |
| 1887 | { 0x02DC, 0xF7 }, /* SMALL TILDE */ | |
| 1888 | { 0x02DD, 0xFD }, /* DOUBLE ACUTE ACCENT */ | |
| 1889 | { 0x03A9, 0xBD }, /* GREEK CAPITAL LETTER OMEGA */ | |
| 1890 | { 0x03C0, 0xB9 }, /* GREEK SMALL LETTER PI */ | |
| 1891 | { 0x2013, 0xD0 }, /* EN DASH */ | |
| 1892 | { 0x2014, 0xD1 }, /* EM DASH */ | |
| 1893 | { 0x2018, 0xD4 }, /* LEFT SINGLE QUOTATION MARK */ | |
| 1894 | { 0x2019, 0xD5 }, /* RIGHT SINGLE QUOTATION MARK */ | |
| 1895 | { 0x201A, 0xE2 }, /* SINGLE LOW-9 QUOTATION MARK */ | |
| 1896 | { 0x201C, 0xD2 }, /* LEFT DOUBLE QUOTATION MARK */ | |
| 1897 | { 0x201D, 0xD3 }, /* RIGHT DOUBLE QUOTATION MARK */ | |
| 1898 | { 0x201E, 0xE3 }, /* DOUBLE LOW-9 QUOTATION MARK */ | |
| 1899 | { 0x2020, 0xA0 }, /* DAGGER */ | |
| 1900 | { 0x2021, 0xE0 }, /* DOUBLE DAGGER */ | |
| 1901 | { 0x2022, 0xA5 }, /* BULLET */ | |
| 1902 | { 0x2026, 0xC9 }, /* HORIZONTAL ELLIPSIS */ | |
| 1903 | { 0x2030, 0xE4 }, /* PER MILLE SIGN */ | |
| 1904 | { 0x2039, 0xDC }, /* SINGLE LEFT-POINTING ANGLE QUOTATION MARK */ | |
| 1905 | { 0x203A, 0xDD }, /* SINGLE RIGHT-POINTING ANGLE QUOTATION MARK */ | |
| 1906 | { 0x2044, 0xDA }, /* FRACTION SLASH */ | |
| 1907 | { 0x20AC, 0xDB }, /* EURO SIGN */ | |
| 1908 | { 0x2122, 0xAA }, /* TRADE MARK SIGN */ | |
| 1909 | { 0x2202, 0xB6 }, /* PARTIAL DIFFERENTIAL */ | |
| 1910 | { 0x2206, 0xC6 }, /* INCREMENT */ | |
| 1911 | { 0x220F, 0xB8 }, /* N-ARY PRODUCT */ | |
| 1912 | { 0x2211, 0xB7 }, /* N-ARY SUMMATION */ | |
| 1913 | { 0x221A, 0xC3 }, /* SQUARE ROOT */ | |
| 1914 | { 0x221E, 0xB0 }, /* INFINITY */ | |
| 1915 | { 0x222B, 0xBA }, /* INTEGRAL */ | |
| 1916 | { 0x2248, 0xC5 }, /* ALMOST EQUAL TO */ | |
| 1917 | { 0x2260, 0xAD }, /* NOT EQUAL TO */ | |
| 1918 | { 0x2264, 0xB2 }, /* LESS-THAN OR EQUAL TO */ | |
| 1919 | { 0x2265, 0xB3 }, /* GREATER-THAN OR EQUAL TO */ | |
| 1920 | { 0x25CA, 0xD7 }, /* LOZENGE */ | |
| 1921 | { 0xF8FF, 0xF0 }, /* Apple logo */ | |
| 1922 | { 0xFB01, 0xDE }, /* LATIN SMALL LIGATURE FI */ | |
| 1923 | { 0xFB02, 0xDF }, /* LATIN SMALL LIGATURE FL */ | |
| 1924 | }; | |
| 1925 | ||
| 1926 | static const FcCharMap AppleRoman = { | |
| 1927 | AppleRomanEnt, | |
| 1928 | sizeof (AppleRomanEnt) / sizeof (AppleRomanEnt[0]) | |
| 1929 | }; | |
| 1930 | ||
| 1931 | static const FcCharEnt AdobeSymbolEnt[] = { | |
| 1932 | { 0x0020, 0x20 }, /* SPACE # space */ | |
| 1933 | { 0x0021, 0x21 }, /* EXCLAMATION MARK # exclam */ | |
| 1934 | { 0x0023, 0x23 }, /* NUMBER SIGN # numbersign */ | |
| 1935 | { 0x0025, 0x25 }, /* PERCENT SIGN # percent */ | |
| 1936 | { 0x0026, 0x26 }, /* AMPERSAND # ampersand */ | |
| 1937 | { 0x0028, 0x28 }, /* LEFT PARENTHESIS # parenleft */ | |
| 1938 | { 0x0029, 0x29 }, /* RIGHT PARENTHESIS # parenright */ | |
| 1939 | { 0x002B, 0x2B }, /* PLUS SIGN # plus */ | |
| 1940 | { 0x002C, 0x2C }, /* COMMA # comma */ | |
| 1941 | { 0x002E, 0x2E }, /* FULL STOP # period */ | |
| 1942 | { 0x002F, 0x2F }, /* SOLIDUS # slash */ | |
| 1943 | { 0x0030, 0x30 }, /* DIGIT ZERO # zero */ | |
| 1944 | { 0x0031, 0x31 }, /* DIGIT ONE # one */ | |
| 1945 | { 0x0032, 0x32 }, /* DIGIT TWO # two */ | |
| 1946 | { 0x0033, 0x33 }, /* DIGIT THREE # three */ | |
| 1947 | { 0x0034, 0x34 }, /* DIGIT FOUR # four */ | |
| 1948 | { 0x0035, 0x35 }, /* DIGIT FIVE # five */ | |
| 1949 | { 0x0036, 0x36 }, /* DIGIT SIX # six */ | |
| 1950 | { 0x0037, 0x37 }, /* DIGIT SEVEN # seven */ | |
| 1951 | { 0x0038, 0x38 }, /* DIGIT EIGHT # eight */ | |
| 1952 | { 0x0039, 0x39 }, /* DIGIT NINE # nine */ | |
| 1953 | { 0x003A, 0x3A }, /* COLON # colon */ | |
| 1954 | { 0x003B, 0x3B }, /* SEMICOLON # semicolon */ | |
| 1955 | { 0x003C, 0x3C }, /* LESS-THAN SIGN # less */ | |
| 1956 | { 0x003D, 0x3D }, /* EQUALS SIGN # equal */ | |
| 1957 | { 0x003E, 0x3E }, /* GREATER-THAN SIGN # greater */ | |
| 1958 | { 0x003F, 0x3F }, /* QUESTION MARK # question */ | |
| 1959 | { 0x005B, 0x5B }, /* LEFT SQUARE BRACKET # bracketleft */ | |
| 1960 | { 0x005D, 0x5D }, /* RIGHT SQUARE BRACKET # bracketright */ | |
| 1961 | { 0x005F, 0x5F }, /* LOW LINE # underscore */ | |
| 1962 | { 0x007B, 0x7B }, /* LEFT CURLY BRACKET # braceleft */ | |
| 1963 | { 0x007C, 0x7C }, /* VERTICAL LINE # bar */ | |
| 1964 | { 0x007D, 0x7D }, /* RIGHT CURLY BRACKET # braceright */ | |
| 1965 | { 0x00A0, 0x20 }, /* NO-BREAK SPACE # space */ | |
| 1966 | { 0x00AC, 0xD8 }, /* NOT SIGN # logicalnot */ | |
| 1967 | { 0x00B0, 0xB0 }, /* DEGREE SIGN # degree */ | |
| 1968 | { 0x00B1, 0xB1 }, /* PLUS-MINUS SIGN # plusminus */ | |
| 1969 | { 0x00B5, 0x6D }, /* MICRO SIGN # mu */ | |
| 1970 | { 0x00D7, 0xB4 }, /* MULTIPLICATION SIGN # multiply */ | |
| 1971 | { 0x00F7, 0xB8 }, /* DIVISION SIGN # divide */ | |
| 1972 | { 0x0192, 0xA6 }, /* LATIN SMALL LETTER F WITH HOOK # florin */ | |
| 1973 | { 0x0391, 0x41 }, /* GREEK CAPITAL LETTER ALPHA # Alpha */ | |
| 1974 | { 0x0392, 0x42 }, /* GREEK CAPITAL LETTER BETA # Beta */ | |
| 1975 | { 0x0393, 0x47 }, /* GREEK CAPITAL LETTER GAMMA # Gamma */ | |
| 1976 | { 0x0394, 0x44 }, /* GREEK CAPITAL LETTER DELTA # Delta */ | |
| 1977 | { 0x0395, 0x45 }, /* GREEK CAPITAL LETTER EPSILON # Epsilon */ | |
| 1978 | { 0x0396, 0x5A }, /* GREEK CAPITAL LETTER ZETA # Zeta */ | |
| 1979 | { 0x0397, 0x48 }, /* GREEK CAPITAL LETTER ETA # Eta */ | |
| 1980 | { 0x0398, 0x51 }, /* GREEK CAPITAL LETTER THETA # Theta */ | |
| 1981 | { 0x0399, 0x49 }, /* GREEK CAPITAL LETTER IOTA # Iota */ | |
| 1982 | { 0x039A, 0x4B }, /* GREEK CAPITAL LETTER KAPPA # Kappa */ | |
| 1983 | { 0x039B, 0x4C }, /* GREEK CAPITAL LETTER LAMDA # Lambda */ | |
| 1984 | { 0x039C, 0x4D }, /* GREEK CAPITAL LETTER MU # Mu */ | |
| 1985 | { 0x039D, 0x4E }, /* GREEK CAPITAL LETTER NU # Nu */ | |
| 1986 | { 0x039E, 0x58 }, /* GREEK CAPITAL LETTER XI # Xi */ | |
| 1987 | { 0x039F, 0x4F }, /* GREEK CAPITAL LETTER OMICRON # Omicron */ | |
| 1988 | { 0x03A0, 0x50 }, /* GREEK CAPITAL LETTER PI # Pi */ | |
| 1989 | { 0x03A1, 0x52 }, /* GREEK CAPITAL LETTER RHO # Rho */ | |
| 1990 | { 0x03A3, 0x53 }, /* GREEK CAPITAL LETTER SIGMA # Sigma */ | |
| 1991 | { 0x03A4, 0x54 }, /* GREEK CAPITAL LETTER TAU # Tau */ | |
| 1992 | { 0x03A5, 0x55 }, /* GREEK CAPITAL LETTER UPSILON # Upsilon */ | |
| 1993 | { 0x03A6, 0x46 }, /* GREEK CAPITAL LETTER PHI # Phi */ | |
| 1994 | { 0x03A7, 0x43 }, /* GREEK CAPITAL LETTER CHI # Chi */ | |
| 1995 | { 0x03A8, 0x59 }, /* GREEK CAPITAL LETTER PSI # Psi */ | |
| 1996 | { 0x03A9, 0x57 }, /* GREEK CAPITAL LETTER OMEGA # Omega */ | |
| 1997 | { 0x03B1, 0x61 }, /* GREEK SMALL LETTER ALPHA # alpha */ | |
| 1998 | { 0x03B2, 0x62 }, /* GREEK SMALL LETTER BETA # beta */ | |
| 1999 | { 0x03B3, 0x67 }, /* GREEK SMALL LETTER GAMMA # gamma */ | |
| 2000 | { 0x03B4, 0x64 }, /* GREEK SMALL LETTER DELTA # delta */ | |
| 2001 | { 0x03B5, 0x65 }, /* GREEK SMALL LETTER EPSILON # epsilon */ | |
| 2002 | { 0x03B6, 0x7A }, /* GREEK SMALL LETTER ZETA # zeta */ | |
| 2003 | { 0x03B7, 0x68 }, /* GREEK SMALL LETTER ETA # eta */ | |
| 2004 | { 0x03B8, 0x71 }, /* GREEK SMALL LETTER THETA # theta */ | |
| 2005 | { 0x03B9, 0x69 }, /* GREEK SMALL LETTER IOTA # iota */ | |
| 2006 | { 0x03BA, 0x6B }, /* GREEK SMALL LETTER KAPPA # kappa */ | |
| 2007 | { 0x03BB, 0x6C }, /* GREEK SMALL LETTER LAMDA # lambda */ | |
| 2008 | { 0x03BC, 0x6D }, /* GREEK SMALL LETTER MU # mu */ | |
| 2009 | { 0x03BD, 0x6E }, /* GREEK SMALL LETTER NU # nu */ | |
| 2010 | { 0x03BE, 0x78 }, /* GREEK SMALL LETTER XI # xi */ | |
| 2011 | { 0x03BF, 0x6F }, /* GREEK SMALL LETTER OMICRON # omicron */ | |
| 2012 | { 0x03C0, 0x70 }, /* GREEK SMALL LETTER PI # pi */ | |
| 2013 | { 0x03C1, 0x72 }, /* GREEK SMALL LETTER RHO # rho */ | |
| 2014 | { 0x03C2, 0x56 }, /* GREEK SMALL LETTER FINAL SIGMA # sigma1 */ | |
| 2015 | { 0x03C3, 0x73 }, /* GREEK SMALL LETTER SIGMA # sigma */ | |
| 2016 | { 0x03C4, 0x74 }, /* GREEK SMALL LETTER TAU # tau */ | |
| 2017 | { 0x03C5, 0x75 }, /* GREEK SMALL LETTER UPSILON # upsilon */ | |
| 2018 | { 0x03C6, 0x66 }, /* GREEK SMALL LETTER PHI # phi */ | |
| 2019 | { 0x03C7, 0x63 }, /* GREEK SMALL LETTER CHI # chi */ | |
| 2020 | { 0x03C8, 0x79 }, /* GREEK SMALL LETTER PSI # psi */ | |
| 2021 | { 0x03C9, 0x77 }, /* GREEK SMALL LETTER OMEGA # omega */ | |
| 2022 | { 0x03D1, 0x4A }, /* GREEK THETA SYMBOL # theta1 */ | |
| 2023 | { 0x03D2, 0xA1 }, /* GREEK UPSILON WITH HOOK SYMBOL # Upsilon1 */ | |
| 2024 | { 0x03D5, 0x6A }, /* GREEK PHI SYMBOL # phi1 */ | |
| 2025 | { 0x03D6, 0x76 }, /* GREEK PI SYMBOL # omega1 */ | |
| 2026 | { 0x2022, 0xB7 }, /* BULLET # bullet */ | |
| 2027 | { 0x2026, 0xBC }, /* HORIZONTAL ELLIPSIS # ellipsis */ | |
| 2028 | { 0x2032, 0xA2 }, /* PRIME # minute */ | |
| 2029 | { 0x2033, 0xB2 }, /* DOUBLE PRIME # second */ | |
| 2030 | { 0x2044, 0xA4 }, /* FRACTION SLASH # fraction */ | |
| 2031 | { 0x20AC, 0xA0 }, /* EURO SIGN # Euro */ | |
| 2032 | { 0x2111, 0xC1 }, /* BLACK-LETTER CAPITAL I # Ifraktur */ | |
| 2033 | { 0x2118, 0xC3 }, /* SCRIPT CAPITAL P # weierstrass */ | |
| 2034 | { 0x211C, 0xC2 }, /* BLACK-LETTER CAPITAL R # Rfraktur */ | |
| 2035 | { 0x2126, 0x57 }, /* OHM SIGN # Omega */ | |
| 2036 | { 0x2135, 0xC0 }, /* ALEF SYMBOL # aleph */ | |
| 2037 | { 0x2190, 0xAC }, /* LEFTWARDS ARROW # arrowleft */ | |
| 2038 | { 0x2191, 0xAD }, /* UPWARDS ARROW # arrowup */ | |
| 2039 | { 0x2192, 0xAE }, /* RIGHTWARDS ARROW # arrowright */ | |
| 2040 | { 0x2193, 0xAF }, /* DOWNWARDS ARROW # arrowdown */ | |
| 2041 | { 0x2194, 0xAB }, /* LEFT RIGHT ARROW # arrowboth */ | |
| 2042 | { 0x21B5, 0xBF }, /* DOWNWARDS ARROW WITH CORNER LEFTWARDS # carriagereturn */ | |
| 2043 | { 0x21D0, 0xDC }, /* LEFTWARDS DOUBLE ARROW # arrowdblleft */ | |
| 2044 | { 0x21D1, 0xDD }, /* UPWARDS DOUBLE ARROW # arrowdblup */ | |
| 2045 | { 0x21D2, 0xDE }, /* RIGHTWARDS DOUBLE ARROW # arrowdblright */ | |
| 2046 | { 0x21D3, 0xDF }, /* DOWNWARDS DOUBLE ARROW # arrowdbldown */ | |
| 2047 | { 0x21D4, 0xDB }, /* LEFT RIGHT DOUBLE ARROW # arrowdblboth */ | |
| 2048 | { 0x2200, 0x22 }, /* FOR ALL # universal */ | |
| 2049 | { 0x2202, 0xB6 }, /* PARTIAL DIFFERENTIAL # partialdiff */ | |
| 2050 | { 0x2203, 0x24 }, /* THERE EXISTS # existential */ | |
| 2051 | { 0x2205, 0xC6 }, /* EMPTY SET # emptyset */ | |
| 2052 | { 0x2206, 0x44 }, /* INCREMENT # Delta */ | |
| 2053 | { 0x2207, 0xD1 }, /* NABLA # gradient */ | |
| 2054 | { 0x2208, 0xCE }, /* ELEMENT OF # element */ | |
| 2055 | { 0x2209, 0xCF }, /* NOT AN ELEMENT OF # notelement */ | |
| 2056 | { 0x220B, 0x27 }, /* CONTAINS AS MEMBER # suchthat */ | |
| 2057 | { 0x220F, 0xD5 }, /* N-ARY PRODUCT # product */ | |
| 2058 | { 0x2211, 0xE5 }, /* N-ARY SUMMATION # summation */ | |
| 2059 | { 0x2212, 0x2D }, /* MINUS SIGN # minus */ | |
| 2060 | { 0x2215, 0xA4 }, /* DIVISION SLASH # fraction */ | |
| 2061 | { 0x2217, 0x2A }, /* ASTERISK OPERATOR # asteriskmath */ | |
| 2062 | { 0x221A, 0xD6 }, /* SQUARE ROOT # radical */ | |
| 2063 | { 0x221D, 0xB5 }, /* PROPORTIONAL TO # proportional */ | |
| 2064 | { 0x221E, 0xA5 }, /* INFINITY # infinity */ | |
| 2065 | { 0x2220, 0xD0 }, /* ANGLE # angle */ | |
| 2066 | { 0x2227, 0xD9 }, /* LOGICAL AND # logicaland */ | |
| 2067 | { 0x2228, 0xDA }, /* LOGICAL OR # logicalor */ | |
| 2068 | { 0x2229, 0xC7 }, /* INTERSECTION # intersection */ | |
| 2069 | { 0x222A, 0xC8 }, /* UNION # union */ | |
| 2070 | { 0x222B, 0xF2 }, /* INTEGRAL # integral */ | |
| 2071 | { 0x2234, 0x5C }, /* THEREFORE # therefore */ | |
| 2072 | { 0x223C, 0x7E }, /* TILDE OPERATOR # similar */ | |
| 2073 | { 0x2245, 0x40 }, /* APPROXIMATELY EQUAL TO # congruent */ | |
| 2074 | { 0x2248, 0xBB }, /* ALMOST EQUAL TO # approxequal */ | |
| 2075 | { 0x2260, 0xB9 }, /* NOT EQUAL TO # notequal */ | |
| 2076 | { 0x2261, 0xBA }, /* IDENTICAL TO # equivalence */ | |
| 2077 | { 0x2264, 0xA3 }, /* LESS-THAN OR EQUAL TO # lessequal */ | |
| 2078 | { 0x2265, 0xB3 }, /* GREATER-THAN OR EQUAL TO # greaterequal */ | |
| 2079 | { 0x2282, 0xCC }, /* SUBSET OF # propersubset */ | |
| 2080 | { 0x2283, 0xC9 }, /* SUPERSET OF # propersuperset */ | |
| 2081 | { 0x2284, 0xCB }, /* NOT A SUBSET OF # notsubset */ | |
| 2082 | { 0x2286, 0xCD }, /* SUBSET OF OR EQUAL TO # reflexsubset */ | |
| 2083 | { 0x2287, 0xCA }, /* SUPERSET OF OR EQUAL TO # reflexsuperset */ | |
| 2084 | { 0x2295, 0xC5 }, /* CIRCLED PLUS # circleplus */ | |
| 2085 | { 0x2297, 0xC4 }, /* CIRCLED TIMES # circlemultiply */ | |
| 2086 | { 0x22A5, 0x5E }, /* UP TACK # perpendicular */ | |
| 2087 | { 0x22C5, 0xD7 }, /* DOT OPERATOR # dotmath */ | |
| 2088 | { 0x2320, 0xF3 }, /* TOP HALF INTEGRAL # integraltp */ | |
| 2089 | { 0x2321, 0xF5 }, /* BOTTOM HALF INTEGRAL # integralbt */ | |
| 2090 | { 0x2329, 0xE1 }, /* LEFT-POINTING ANGLE BRACKET # angleleft */ | |
| 2091 | { 0x232A, 0xF1 }, /* RIGHT-POINTING ANGLE BRACKET # angleright */ | |
| 2092 | { 0x25CA, 0xE0 }, /* LOZENGE # lozenge */ | |
| 2093 | { 0x2660, 0xAA }, /* BLACK SPADE SUIT # spade */ | |
| 2094 | { 0x2663, 0xA7 }, /* BLACK CLUB SUIT # club */ | |
| 2095 | { 0x2665, 0xA9 }, /* BLACK HEART SUIT # heart */ | |
| 2096 | { 0x2666, 0xA8 }, /* BLACK DIAMOND SUIT # diamond */ | |
| 2097 | { 0xF6D9, 0xD3 }, /* COPYRIGHT SIGN SERIF # copyrightserif (CUS) */ | |
| 2098 | { 0xF6DA, 0xD2 }, /* REGISTERED SIGN SERIF # registerserif (CUS) */ | |
| 2099 | { 0xF6DB, 0xD4 }, /* TRADE MARK SIGN SERIF # trademarkserif (CUS) */ | |
| 2100 | { 0xF8E5, 0x60 }, /* RADICAL EXTENDER # radicalex (CUS) */ | |
| 2101 | { 0xF8E6, 0xBD }, /* VERTICAL ARROW EXTENDER # arrowvertex (CUS) */ | |
| 2102 | { 0xF8E7, 0xBE }, /* HORIZONTAL ARROW EXTENDER # arrowhorizex (CUS) */ | |
| 2103 | { 0xF8E8, 0xE2 }, /* REGISTERED SIGN SANS SERIF # registersans (CUS) */ | |
| 2104 | { 0xF8E9, 0xE3 }, /* COPYRIGHT SIGN SANS SERIF # copyrightsans (CUS) */ | |
| 2105 | { 0xF8EA, 0xE4 }, /* TRADE MARK SIGN SANS SERIF # trademarksans (CUS) */ | |
| 2106 | { 0xF8EB, 0xE6 }, /* LEFT PAREN TOP # parenlefttp (CUS) */ | |
| 2107 | { 0xF8EC, 0xE7 }, /* LEFT PAREN EXTENDER # parenleftex (CUS) */ | |
| 2108 | { 0xF8ED, 0xE8 }, /* LEFT PAREN BOTTOM # parenleftbt (CUS) */ | |
| 2109 | { 0xF8EE, 0xE9 }, /* LEFT SQUARE BRACKET TOP # bracketlefttp (CUS) */ | |
| 2110 | { 0xF8EF, 0xEA }, /* LEFT SQUARE BRACKET EXTENDER # bracketleftex (CUS) */ | |
| 2111 | { 0xF8F0, 0xEB }, /* LEFT SQUARE BRACKET BOTTOM # bracketleftbt (CUS) */ | |
| 2112 | { 0xF8F1, 0xEC }, /* LEFT CURLY BRACKET TOP # bracelefttp (CUS) */ | |
| 2113 | { 0xF8F2, 0xED }, /* LEFT CURLY BRACKET MID # braceleftmid (CUS) */ | |
| 2114 | { 0xF8F3, 0xEE }, /* LEFT CURLY BRACKET BOTTOM # braceleftbt (CUS) */ | |
| 2115 | { 0xF8F4, 0xEF }, /* CURLY BRACKET EXTENDER # braceex (CUS) */ | |
| 2116 | { 0xF8F5, 0xF4 }, /* INTEGRAL EXTENDER # integralex (CUS) */ | |
| 2117 | { 0xF8F6, 0xF6 }, /* RIGHT PAREN TOP # parenrighttp (CUS) */ | |
| 2118 | { 0xF8F7, 0xF7 }, /* RIGHT PAREN EXTENDER # parenrightex (CUS) */ | |
| 2119 | { 0xF8F8, 0xF8 }, /* RIGHT PAREN BOTTOM # parenrightbt (CUS) */ | |
| 2120 | { 0xF8F9, 0xF9 }, /* RIGHT SQUARE BRACKET TOP # bracketrighttp (CUS) */ | |
| 2121 | { 0xF8FA, 0xFA }, /* RIGHT SQUARE BRACKET EXTENDER # bracketrightex (CUS) */ | |
| 2122 | { 0xF8FB, 0xFB }, /* RIGHT SQUARE BRACKET BOTTOM # bracketrightbt (CUS) */ | |
| 2123 | { 0xF8FC, 0xFC }, /* RIGHT CURLY BRACKET TOP # bracerighttp (CUS) */ | |
| 2124 | { 0xF8FD, 0xFD }, /* RIGHT CURLY BRACKET MID # bracerightmid (CUS) */ | |
| 2125 | { 0xF8FE, 0xFE }, /* RIGHT CURLY BRACKET BOTTOM # bracerightbt (CUS) */ | |
| 2126 | }; | |
| 2127 | ||
| 2128 | static const FcCharMap AdobeSymbol = { | |
| 2129 | AdobeSymbolEnt, | |
| 2130 | sizeof (AdobeSymbolEnt) / sizeof (AdobeSymbolEnt[0]), | |
| 2131 | }; | |
| 2132 | ||
| 2133 | static const FcFontDecode fcFontDecoders[] = { | |
| 2134 | { ft_encoding_unicode, 0, (1 << 21) - 1 }, | |
| 2135 | { ft_encoding_symbol, &AdobeSymbol, (1 << 16) - 1 }, | |
| 2136 | { ft_encoding_apple_roman, &AppleRoman, (1 << 16) - 1 }, | |
| 2137 | }; | |
| 2138 | ||
| 67accef4 | 2139 | #define NUM_DECODE (int) (sizeof (fcFontDecoders) / sizeof (fcFontDecoders[0])) |
| c647f6f1 | 2140 | |
| 716ac8b8 KP |
2141 | static const FcChar32 prefer_unicode[] = { |
| 2142 | 0x20ac, /* EURO SIGN */ | |
| 2143 | }; | |
| 2144 | ||
| 67accef4 | 2145 | #define NUM_PREFER_UNICODE (int) (sizeof (prefer_unicode) / sizeof (prefer_unicode[0])) |
| 716ac8b8 | 2146 | |
| c647f6f1 KP |
2147 | FcChar32 |
| 2148 | FcFreeTypeUcs4ToPrivate (FcChar32 ucs4, const FcCharMap *map) | |
| 2149 | { | |
| 2150 | int low, high, mid; | |
| 2151 | FcChar16 bmp; | |
| 2152 | ||
| 2153 | low = 0; | |
| 2154 | high = map->nent - 1; | |
| 2155 | if (ucs4 < map->ent[low].bmp || map->ent[high].bmp < ucs4) | |
| 2156 | return ~0; | |
| 2157 | while (low <= high) | |
| 2158 | { | |
| 2159 | mid = (high + low) >> 1; | |
| 2160 | bmp = map->ent[mid].bmp; | |
| 2161 | if (ucs4 == bmp) | |
| 2162 | return (FT_ULong) map->ent[mid].encode; | |
| 2163 | if (ucs4 < bmp) | |
| 2164 | high = mid - 1; | |
| 2165 | else | |
| 2166 | low = mid + 1; | |
| 2167 | } | |
| 2168 | return ~0; | |
| 2169 | } | |
| 2170 | ||
| 2171 | FcChar32 | |
| 2172 | FcFreeTypePrivateToUcs4 (FcChar32 private, const FcCharMap *map) | |
| 2173 | { | |
| 2174 | int i; | |
| 2175 | ||
| 2176 | for (i = 0; i < map->nent; i++) | |
| 2177 | if (map->ent[i].encode == private) | |
| 2178 | return (FcChar32) map->ent[i].bmp; | |
| 2179 | return ~0; | |
| 2180 | } | |
| 2181 | ||
| 2182 | const FcCharMap * | |
| 2183 | FcFreeTypeGetPrivateMap (FT_Encoding encoding) | |
| 2184 | { | |
| 2185 | int i; | |
| 2186 | ||
| 2187 | for (i = 0; i < NUM_DECODE; i++) | |
| 2188 | if (fcFontDecoders[i].encoding == encoding) | |
| 2189 | return fcFontDecoders[i].map; | |
| 2190 | return 0; | |
| 2191 | } | |
| 2192 | ||
| 7769c321 KP |
2193 | #include "../fc-glyphname/fcglyphname.h" |
| 2194 | ||
| 2195 | static FcChar32 | |
| 2196 | FcHashGlyphName (const FcChar8 *name) | |
| 2197 | { | |
| 2198 | FcChar32 h = 0; | |
| 2199 | FcChar8 c; | |
| 2200 | ||
| 2201 | while ((c = *name++)) | |
| 2202 | { | |
| 2203 | h = ((h << 1) | (h >> 31)) ^ c; | |
| 2204 | } | |
| 2205 | return h; | |
| 2206 | } | |
| 2207 | ||
| 656c69d6 | 2208 | #if HAVE_FT_HAS_PS_GLYPH_NAMES |
| 7769c321 KP |
2209 | /* |
| 2210 | * Use Type1 glyph names for fonts which have reliable names | |
| 2211 | * and which export an Adobe Custom mapping | |
| 2212 | */ | |
| 2213 | static FcBool | |
| 2214 | FcFreeTypeUseNames (FT_Face face) | |
| 2215 | { | |
| 2216 | FT_Int map; | |
| 2217 | ||
| 2218 | if (!FT_Has_PS_Glyph_Names (face)) | |
| 2219 | return FcFalse; | |
| 2220 | for (map = 0; map < face->num_charmaps; map++) | |
| d47c9d6e | 2221 | if (face->charmaps[map]->encoding == ft_encoding_adobe_custom) |
| 7769c321 KP |
2222 | return FcTrue; |
| 2223 | return FcFalse; | |
| 2224 | } | |
| 2225 | ||
| 573da729 | 2226 | static const FcChar8 * |
| 7769c321 KP |
2227 | FcUcs4ToGlyphName (FcChar32 ucs4) |
| 2228 | { | |
| 2229 | int i = (int) (ucs4 % FC_GLYPHNAME_HASH); | |
| 2230 | int r = 0; | |
| 573da729 | 2231 | const FcGlyphName *gn; |
| 7769c321 KP |
2232 | |
| 2233 | while ((gn = ucs_to_name[i])) | |
| 2234 | { | |
| 2235 | if (gn->ucs == ucs4) | |
| 2236 | return gn->name; | |
| 2237 | if (!r) | |
| 2238 | { | |
| 2239 | r = (int) (ucs4 % FC_GLYPHNAME_REHASH); | |
| 2240 | if (!r) | |
| 2241 | r = 1; | |
| 2242 | } | |
| 2243 | i += r; | |
| 2244 | if (i >= FC_GLYPHNAME_HASH) | |
| 2245 | i -= FC_GLYPHNAME_HASH; | |
| 2246 | } | |
| 2247 | return 0; | |
| 2248 | } | |
| 2249 | ||
| 2250 | static FcChar32 | |
| 2251 | FcGlyphNameToUcs4 (FcChar8 *name) | |
| 2252 | { | |
| 2253 | FcChar32 h = FcHashGlyphName (name); | |
| 2254 | int i = (int) (h % FC_GLYPHNAME_HASH); | |
| 2255 | int r = 0; | |
| 573da729 | 2256 | const FcGlyphName *gn; |
| 7769c321 KP |
2257 | |
| 2258 | while ((gn = name_to_ucs[i])) | |
| 2259 | { | |
| 2260 | if (!strcmp ((char *) name, (char *) gn->name)) | |
| 2261 | return gn->ucs; | |
| 2262 | if (!r) | |
| 2263 | { | |
| 2264 | r = (int) (h % FC_GLYPHNAME_REHASH); | |
| 2265 | if (!r) | |
| 2266 | r = 1; | |
| 2267 | } | |
| 2268 | i += r; | |
| 2269 | if (i >= FC_GLYPHNAME_HASH) | |
| 2270 | i -= FC_GLYPHNAME_HASH; | |
| 2271 | } | |
| 2272 | return 0xffff; | |
| 2273 | } | |
| 2274 | ||
| 2275 | /* | |
| 2276 | * Search through a font for a glyph by name. This is | |
| 2277 | * currently a linear search as there doesn't appear to be | |
| 2278 | * any defined order within the font | |
| 2279 | */ | |
| 2280 | static FT_UInt | |
| 573da729 | 2281 | FcFreeTypeGlyphNameIndex (FT_Face face, const FcChar8 *name) |
| 7769c321 KP |
2282 | { |
| 2283 | FT_UInt gindex; | |
| 2284 | FcChar8 name_buf[FC_GLYPHNAME_MAXLEN + 2]; | |
| 2285 | ||
| 67accef4 | 2286 | for (gindex = 0; gindex < (FT_UInt) face->num_glyphs; gindex++) |
| 7769c321 KP |
2287 | { |
| 2288 | if (FT_Get_Glyph_Name (face, gindex, name_buf, FC_GLYPHNAME_MAXLEN+1) == 0) | |
| 2289 | if (!strcmp ((char *) name, (char *) name_buf)) | |
| 2290 | return gindex; | |
| 2291 | } | |
| 2292 | return 0; | |
| 2293 | } | |
| 656c69d6 | 2294 | #endif |
| 7769c321 | 2295 | |
| c647f6f1 KP |
2296 | /* |
| 2297 | * Map a UCS4 glyph to a glyph index. Use all available encoding | |
| 2298 | * tables to try and find one that works. This information is expected | |
| 2299 | * to be cached by higher levels, so performance isn't critical | |
| 2300 | */ | |
| 2301 | ||
| 2302 | FT_UInt | |
| 2303 | FcFreeTypeCharIndex (FT_Face face, FcChar32 ucs4) | |
| 2304 | { | |
| 2305 | int initial, offset, decode; | |
| 2306 | FT_UInt glyphindex; | |
| 2307 | FcChar32 charcode; | |
| 716ac8b8 | 2308 | int p; |
| c647f6f1 KP |
2309 | |
| 2310 | initial = 0; | |
| 2311 | /* | |
| 2312 | * Find the current encoding | |
| 2313 | */ | |
| 2314 | if (face->charmap) | |
| 2315 | { | |
| 2316 | for (; initial < NUM_DECODE; initial++) | |
| 2317 | if (fcFontDecoders[initial].encoding == face->charmap->encoding) | |
| 2318 | break; | |
| 2319 | if (initial == NUM_DECODE) | |
| 2320 | initial = 0; | |
| 2321 | } | |
| 716ac8b8 KP |
2322 | for (p = 0; p < NUM_PREFER_UNICODE; p++) |
| 2323 | if (ucs4 == prefer_unicode[p]) | |
| 2324 | { | |
| 2325 | initial = 0; | |
| 2326 | break; | |
| 2327 | } | |
| c647f6f1 KP |
2328 | /* |
| 2329 | * Check each encoding for the glyph, starting with the current one | |
| 2330 | */ | |
| 2331 | for (offset = 0; offset < NUM_DECODE; offset++) | |
| 2332 | { | |
| 2333 | decode = (initial + offset) % NUM_DECODE; | |
| 2334 | if (!face->charmap || face->charmap->encoding != fcFontDecoders[decode].encoding) | |
| 2335 | if (FT_Select_Charmap (face, fcFontDecoders[decode].encoding) != 0) | |
| 2336 | continue; | |
| 2337 | if (fcFontDecoders[decode].map) | |
| 2338 | { | |
| 2339 | charcode = FcFreeTypeUcs4ToPrivate (ucs4, fcFontDecoders[decode].map); | |
| 67accef4 | 2340 | if (charcode == ~0U) |
| c647f6f1 KP |
2341 | continue; |
| 2342 | } | |
| 2343 | else | |
| 2344 | charcode = ucs4; | |
| 2345 | glyphindex = FT_Get_Char_Index (face, (FT_ULong) charcode); | |
| 2346 | if (glyphindex) | |
| 2347 | return glyphindex; | |
| 2348 | } | |
| 656c69d6 | 2349 | #if HAVE_FT_HAS_PS_GLYPH_NAMES |
| 7769c321 KP |
2350 | /* |
| 2351 | * Check postscript name table if present | |
| 2352 | */ | |
| 2353 | if (FcFreeTypeUseNames (face)) | |
| 2354 | { | |
| 573da729 | 2355 | const FcChar8 *name = FcUcs4ToGlyphName (ucs4); |
| 7769c321 KP |
2356 | if (name) |
| 2357 | { | |
| 2358 | glyphindex = FcFreeTypeGlyphNameIndex (face, name); | |
| 2359 | if (glyphindex) | |
| 2360 | return glyphindex; | |
| 2361 | } | |
| 2362 | } | |
| 656c69d6 | 2363 | #endif |
| c647f6f1 KP |
2364 | return 0; |
| 2365 | } | |
| 2366 | ||
| 2367 | static FcBool | |
| 2368 | FcFreeTypeCheckGlyph (FT_Face face, FcChar32 ucs4, | |
| 848d32bd KP |
2369 | FT_UInt glyph, FcBlanks *blanks, |
| 2370 | FT_Pos *advance) | |
| c647f6f1 | 2371 | { |
| 0b7a0da2 | 2372 | FT_Int load_flags = FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH | FT_LOAD_NO_SCALE | FT_LOAD_NO_HINTING; |
| c647f6f1 KP |
2373 | FT_GlyphSlot slot; |
| 2374 | ||
| 2375 | /* | |
| 2376 | * When using scalable fonts, only report those glyphs | |
| 2377 | * which can be scaled; otherwise those fonts will | |
| 2378 | * only be available at some sizes, and never when | |
| 2379 | * transformed. Avoid this by simply reporting bitmap-only | |
| 2380 | * glyphs as missing | |
| 2381 | */ | |
| 2382 | if (face->face_flags & FT_FACE_FLAG_SCALABLE) | |
| 2383 | load_flags |= FT_LOAD_NO_BITMAP; | |
| 2384 | ||
| 2385 | if (FT_Load_Glyph (face, glyph, load_flags)) | |
| 2386 | return FcFalse; | |
| 2387 | ||
| 2388 | slot = face->glyph; | |
| 2389 | if (!glyph) | |
| 2390 | return FcFalse; | |
| 2391 | ||
| 848d32bd KP |
2392 | *advance = slot->metrics.horiAdvance; |
| 2393 | ||
| c647f6f1 KP |
2394 | switch (slot->format) { |
| 2395 | case ft_glyph_format_bitmap: | |
| 2396 | /* | |
| 2397 | * Bitmaps are assumed to be reasonable; if | |
| 2398 | * this proves to be a rash assumption, this | |
| 2399 | * code can be easily modified | |
| 2400 | */ | |
| 2401 | return FcTrue; | |
| 2402 | case ft_glyph_format_outline: | |
| 2403 | /* | |
| 2404 | * Glyphs with contours are always OK | |
| 2405 | */ | |
| 2406 | if (slot->outline.n_contours != 0) | |
| 2407 | return FcTrue; | |
| 2408 | /* | |
| 2409 | * Glyphs with no contours are only OK if | |
| 2410 | * they're members of the Blanks set specified | |
| 2411 | * in the configuration. If blanks isn't set, | |
| 2412 | * then allow any glyph to be blank | |
| 2413 | */ | |
| 2414 | if (!blanks || FcBlanksIsMember (blanks, ucs4)) | |
| 2415 | return FcTrue; | |
| 2416 | /* fall through ... */ | |
| 2417 | default: | |
| 2418 | break; | |
| 2419 | } | |
| 2420 | return FcFalse; | |
| 2421 | } | |
| 2422 | ||
| 55a69bd0 KP |
2423 | #define FC_MIN(a,b) ((a) < (b) ? (a) : (b)) |
| 2424 | #define FC_MAX(a,b) ((a) > (b) ? (a) : (b)) | |
| 2425 | #define FC_ABS(a) ((a) < 0 ? -(a) : (a)) | |
| 2426 | #define APPROXIMATELY_EQUAL(x,y) (FC_ABS ((x) - (y)) <= FC_MAX (FC_ABS (x), FC_ABS (y)) / 33) | |
| a05d257f | 2427 | |
| c647f6f1 | 2428 | FcCharSet * |
| 848d32bd | 2429 | FcFreeTypeCharSetAndSpacing (FT_Face face, FcBlanks *blanks, int *spacing) |
| c647f6f1 KP |
2430 | { |
| 2431 | FcChar32 page, off, max, ucs4; | |
| 2432 | #ifdef CHECK | |
| 2433 | FcChar32 font_max = 0; | |
| 2434 | #endif | |
| 2435 | FcCharSet *fcs; | |
| 2436 | FcCharLeaf *leaf; | |
| 2437 | const FcCharMap *map; | |
| 2438 | int o; | |
| 2439 | int i; | |
| 2440 | FT_UInt glyph; | |
| a05d257f NL |
2441 | FT_Pos advance, advance_one = 0, advance_two = 0; |
| 2442 | FcBool has_advance = FcFalse, fixed_advance = FcTrue, dual_advance = FcFalse; | |
| c647f6f1 KP |
2443 | |
| 2444 | fcs = FcCharSetCreate (); | |
| 2445 | if (!fcs) | |
| 2446 | goto bail0; | |
| 2447 | ||
| 7769c321 KP |
2448 | #ifdef CHECK |
| 2449 | printf ("Family %s style %s\n", face->family_name, face->style_name); | |
| 2450 | #endif | |
| c647f6f1 KP |
2451 | for (o = 0; o < NUM_DECODE; o++) |
| 2452 | { | |
| 2453 | if (FT_Select_Charmap (face, fcFontDecoders[o].encoding) != 0) | |
| 2454 | continue; | |
| 2455 | map = fcFontDecoders[o].map; | |
| 2456 | if (map) | |
| 2457 | { | |
| 2458 | /* | |
| 2459 | * Non-Unicode tables are easy; there's a list of all possible | |
| 2460 | * characters | |
| 2461 | */ | |
| 2462 | for (i = 0; i < map->nent; i++) | |
| 2463 | { | |
| 2464 | ucs4 = map->ent[i].bmp; | |
| 2465 | glyph = FT_Get_Char_Index (face, map->ent[i].encode); | |
| 848d32bd KP |
2466 | if (glyph && |
| 2467 | FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance)) | |
| c647f6f1 | 2468 | { |
| 8245771d PL |
2469 | /* |
| 2470 | * ignore glyphs with zero advance. They’re | |
| 2471 | * combining characters, and while their behaviour | |
| 2472 | * isn’t well defined for monospaced applications in | |
| 2473 | * Unicode, there are many fonts which include | |
| 2474 | * zero-width combining characters in otherwise | |
| 2475 | * monospaced fonts. | |
| 2476 | */ | |
| 2477 | if (advance) | |
| 848d32bd | 2478 | { |
| 8245771d PL |
2479 | if (!has_advance) |
| 2480 | { | |
| 2481 | has_advance = FcTrue; | |
| 2482 | advance_one = advance; | |
| 2483 | } | |
| 2484 | else if (!APPROXIMATELY_EQUAL (advance, advance_one)) | |
| 2485 | { | |
| 2486 | if (fixed_advance) | |
| 2487 | { | |
| 2488 | dual_advance = FcTrue; | |
| 2489 | fixed_advance = FcFalse; | |
| 2490 | advance_two = advance; | |
| 2491 | } | |
| 2492 | else if (!APPROXIMATELY_EQUAL (advance, advance_two)) | |
| 2493 | dual_advance = FcFalse; | |
| 2494 | } | |
| 848d32bd | 2495 | } |
| a05d257f | 2496 | |
| c647f6f1 KP |
2497 | leaf = FcCharSetFindLeafCreate (fcs, ucs4); |
| 2498 | if (!leaf) | |
| 2499 | goto bail1; | |
| 2500 | leaf->map[(ucs4 & 0xff) >> 5] |= (1 << (ucs4 & 0x1f)); | |
| 2501 | #ifdef CHECK | |
| 2502 | if (ucs4 > font_max) | |
| 2503 | font_max = ucs4; | |
| 2504 | #endif | |
| 2505 | } | |
| 2506 | } | |
| 2507 | } | |
| 2508 | else | |
| 2509 | { | |
| 2510 | FT_UInt gindex; | |
| 2511 | ||
| 2512 | max = fcFontDecoders[o].max; | |
| 2513 | /* | |
| 2514 | * Find the first encoded character in the font | |
| 2515 | */ | |
| 2516 | if (FT_Get_Char_Index (face, 0)) | |
| 2517 | { | |
| 2518 | ucs4 = 0; | |
| 2519 | gindex = 1; | |
| 2520 | } | |
| 2521 | else | |
| 2522 | { | |
| 2523 | ucs4 = FT_Get_Next_Char (face, 0, &gindex); | |
| 2524 | if (!ucs4) | |
| 2525 | gindex = 0; | |
| 2526 | } | |
| 2527 | ||
| 2528 | while (gindex) | |
| 2529 | { | |
| 2530 | page = ucs4 >> 8; | |
| 2531 | leaf = 0; | |
| 2532 | while ((ucs4 >> 8) == page) | |
| 2533 | { | |
| 2534 | glyph = FT_Get_Char_Index (face, ucs4); | |
| 2535 | if (glyph && FcFreeTypeCheckGlyph (face, ucs4, | |
| 848d32bd | 2536 | glyph, blanks, &advance)) |
| c647f6f1 | 2537 | { |
| 8245771d | 2538 | if (advance) |
| 848d32bd | 2539 | { |
| 8245771d PL |
2540 | if (!has_advance) |
| 2541 | { | |
| 2542 | has_advance = FcTrue; | |
| 2543 | advance_one = advance; | |
| 2544 | } | |
| 2545 | else if (!APPROXIMATELY_EQUAL (advance, advance_one)) | |
| 2546 | { | |
| 2547 | if (fixed_advance) | |
| 2548 | { | |
| 2549 | dual_advance = FcTrue; | |
| 2550 | fixed_advance = FcFalse; | |
| 2551 | advance_two = advance; | |
| 2552 | } | |
| 2553 | else if (!APPROXIMATELY_EQUAL (advance, advance_two)) | |
| 2554 | dual_advance = FcFalse; | |
| 2555 | } | |
| 848d32bd | 2556 | } |
| a05d257f | 2557 | |
| c647f6f1 KP |
2558 | if (!leaf) |
| 2559 | { | |
| 2560 | leaf = FcCharSetFindLeafCreate (fcs, ucs4); | |
| 2561 | if (!leaf) | |
| 2562 | goto bail1; | |
| 2563 | } | |
| 2564 | off = ucs4 & 0xff; | |
| 2565 | leaf->map[off >> 5] |= (1 << (off & 0x1f)); | |
| 2566 | #ifdef CHECK | |
| 2567 | if (ucs4 > font_max) | |
| 2568 | font_max = ucs4; | |
| 2569 | #endif | |
| 2570 | } | |
| 2571 | ucs4++; | |
| 2572 | } | |
| 2573 | ucs4 = FT_Get_Next_Char (face, ucs4 - 1, &gindex); | |
| 2574 | if (!ucs4) | |
| 2575 | gindex = 0; | |
| 2576 | } | |
| 2577 | #ifdef CHECK | |
| 2578 | for (ucs4 = 0; ucs4 < 0x10000; ucs4++) | |
| 2579 | { | |
| 2580 | FcBool FT_Has, FC_Has; | |
| 2581 | ||
| 2582 | FT_Has = FT_Get_Char_Index (face, ucs4) != 0; | |
| 2583 | FC_Has = FcCharSetHasChar (fcs, ucs4); | |
| 2584 | if (FT_Has != FC_Has) | |
| 2585 | { | |
| 2586 | printf ("0x%08x FT says %d FC says %d\n", ucs4, FT_Has, FC_Has); | |
| 2587 | } | |
| 2588 | } | |
| 2589 | #endif | |
| 2590 | } | |
| 2591 | } | |
| 656c69d6 | 2592 | #if HAVE_FT_HAS_PS_GLYPH_NAMES |
| 7769c321 KP |
2593 | /* |
| 2594 | * Add mapping from PS glyph names if available | |
| 2595 | */ | |
| 2596 | if (FcFreeTypeUseNames (face)) | |
| 2597 | { | |
| 2598 | FcChar8 name_buf[FC_GLYPHNAME_MAXLEN + 2]; | |
| 2599 | ||
| 67accef4 | 2600 | for (glyph = 0; glyph < (FT_UInt) face->num_glyphs; glyph++) |
| 7769c321 KP |
2601 | { |
| 2602 | if (FT_Get_Glyph_Name (face, glyph, name_buf, FC_GLYPHNAME_MAXLEN+1) == 0) | |
| 2603 | { | |
| 2604 | ucs4 = FcGlyphNameToUcs4 (name_buf); | |
| 2605 | if (ucs4 != 0xffff && | |
| 2606 | FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance)) | |
| 2607 | { | |
| 8245771d | 2608 | if (advance) |
| 7769c321 | 2609 | { |
| 8245771d PL |
2610 | if (!has_advance) |
| 2611 | { | |
| 2612 | has_advance = FcTrue; | |
| 2613 | advance_one = advance; | |
| 2614 | } | |
| 2615 | else if (!APPROXIMATELY_EQUAL (advance, advance_one)) | |
| 2616 | { | |
| 2617 | if (fixed_advance) | |
| 2618 | { | |
| 2619 | dual_advance = FcTrue; | |
| 2620 | fixed_advance = FcFalse; | |
| 2621 | advance_two = advance; | |
| 2622 | } | |
| 2623 | else if (!APPROXIMATELY_EQUAL (advance, advance_two)) | |
| 2624 | dual_advance = FcFalse; | |
| 2625 | } | |
| 7769c321 | 2626 | } |
| 7769c321 KP |
2627 | leaf = FcCharSetFindLeafCreate (fcs, ucs4); |
| 2628 | if (!leaf) | |
| 2629 | goto bail1; | |
| 2630 | leaf->map[(ucs4 & 0xff) >> 5] |= (1 << (ucs4 & 0x1f)); | |
| 2631 | #ifdef CHECK | |
| 2632 | if (ucs4 > font_max) | |
| 2633 | font_max = ucs4; | |
| 2634 | #endif | |
| 2635 | } | |
| 2636 | } | |
| 2637 | } | |
| 2638 | } | |
| 656c69d6 | 2639 | #endif |
| c647f6f1 KP |
2640 | #ifdef CHECK |
| 2641 | printf ("%d glyphs %d encoded\n", (int) face->num_glyphs, FcCharSetCount (fcs)); | |
| 2642 | for (ucs4 = 0; ucs4 <= font_max; ucs4++) | |
| 2643 | { | |
| 7769c321 | 2644 | FcBool has_char = (glyph = FcFreeTypeCharIndex (face, ucs4)) != 0; |
| c647f6f1 KP |
2645 | FcBool has_bit = FcCharSetHasChar (fcs, ucs4); |
| 2646 | ||
| 2647 | if (has_char && !has_bit) | |
| 7769c321 KP |
2648 | { |
| 2649 | if (!FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance)) | |
| 2650 | printf ("Bitmap missing broken char 0x%x\n", ucs4); | |
| 2651 | else | |
| 2652 | printf ("Bitmap missing char 0x%x\n", ucs4); | |
| 2653 | } | |
| c647f6f1 KP |
2654 | else if (!has_char && has_bit) |
| 2655 | printf ("Bitmap extra char 0x%x\n", ucs4); | |
| 2656 | } | |
| 2657 | #endif | |
| 848d32bd KP |
2658 | if (fixed_advance) |
| 2659 | *spacing = FC_MONO; | |
| 55a69bd0 | 2660 | else if (dual_advance && APPROXIMATELY_EQUAL (2 * FC_MIN (advance_one, advance_two), FC_MAX (advance_one, advance_two))) |
| a05d257f | 2661 | *spacing = FC_DUAL; |
| 848d32bd KP |
2662 | else |
| 2663 | *spacing = FC_PROPORTIONAL; | |
| c647f6f1 KP |
2664 | return fcs; |
| 2665 | bail1: | |
| 2666 | FcCharSetDestroy (fcs); | |
| 2667 | bail0: | |
| 2668 | return 0; | |
| 2669 | } | |
| 2670 | ||
| 848d32bd KP |
2671 | FcCharSet * |
| 2672 | FcFreeTypeCharSet (FT_Face face, FcBlanks *blanks) | |
| 2673 | { | |
| 2674 | int spacing; | |
| 2675 | ||
| 2676 | return FcFreeTypeCharSetAndSpacing (face, blanks, &spacing); | |
| 2677 | } | |
| dbf68dd5 KP |
2678 | |
| 2679 | ||
| 2680 | #define TTAG_GPOS FT_MAKE_TAG( 'G', 'P', 'O', 'S' ) | |
| 2681 | #define TTAG_GSUB FT_MAKE_TAG( 'G', 'S', 'U', 'B' ) | |
| 2682 | #define TTAG_SILF FT_MAKE_TAG( 'S', 'i', 'l', 'f') | |
| 2683 | #define TT_Err_Ok FT_Err_Ok | |
| 2684 | #define TT_Err_Invalid_Face_Handle FT_Err_Invalid_Face_Handle | |
| 2685 | #define TTO_Err_Empty_Script 0x1005 | |
| 2686 | #define TTO_Err_Invalid_SubTable 0x1001 | |
| 2687 | ||
| 219f7818 KP |
2688 | #define OTLAYOUT_HEAD "otlayout:" |
| 2689 | #define OTLAYOUT_HEAD_LEN 9 | |
| 2690 | #define OTLAYOUT_ID_LEN 4 | |
| 2691 | /* space + head + id */ | |
| 2692 | #define OTLAYOUT_LEN (1 + OTLAYOUT_HEAD_LEN + OTLAYOUT_ID_LEN) | |
| 2693 | ||
| 76a8dfa3 KP |
2694 | /* |
| 2695 | * This is a bit generous; the registry has only lower case and space | |
| 2696 | * except for 'DFLT'. | |
| 2697 | */ | |
| 2698 | #define FcIsSpace(x) (040 == (x)) | |
| 2699 | #define FcIsValidScript(x) (FcIsLower(x) || FcIsUpper (x) || FcIsSpace(x)) | |
| 2700 | ||
| dbf68dd5 KP |
2701 | static void |
| 2702 | addtag(FcChar8 *complex, FT_ULong tag) | |
| 2703 | { | |
| 219f7818 KP |
2704 | FcChar8 tagstring[OTLAYOUT_ID_LEN + 1]; |
| 2705 | ||
| 2706 | tagstring[0] = (FcChar8)(tag >> 24), | |
| 2707 | tagstring[1] = (FcChar8)(tag >> 16), | |
| 2708 | tagstring[2] = (FcChar8)(tag >> 8), | |
| 2709 | tagstring[3] = (FcChar8)(tag); | |
| 2710 | tagstring[4] = '\0'; | |
| 2711 | ||
| 76a8dfa3 | 2712 | /* skip tags which aren't alphabetic, under the assumption that |
| 219f7818 KP |
2713 | * they're probably broken |
| 2714 | */ | |
| 76a8dfa3 KP |
2715 | if (!FcIsValidScript(tagstring[0]) || |
| 2716 | !FcIsValidScript(tagstring[1]) || | |
| 2717 | !FcIsValidScript(tagstring[2]) || | |
| 2718 | !FcIsValidScript(tagstring[3])) | |
| 219f7818 KP |
2719 | return; |
| 2720 | ||
| 2721 | if (*complex != '\0') | |
| 8245771d PL |
2722 | strcat ((char *) complex, " "); |
| 2723 | strcat ((char *) complex, "otlayout:"); | |
| 2724 | strcat ((char *) complex, (char *) tagstring); | |
| dbf68dd5 KP |
2725 | } |
| 2726 | ||
| 2727 | static int | |
| 2728 | compareulong (const void *a, const void *b) | |
| 2729 | { | |
| 2730 | const FT_ULong *ua = (const FT_ULong *) a; | |
| 2731 | const FT_ULong *ub = (const FT_ULong *) b; | |
| 2732 | return *ua - *ub; | |
| 2733 | } | |
| 2734 | ||
| 2735 | ||
| 2736 | static FT_Error | |
| 2737 | GetScriptTags(FT_Face face, FT_ULong tabletag, FT_ULong **stags, FT_UShort *script_count) | |
| 2738 | { | |
| 2739 | FT_ULong cur_offset, new_offset, base_offset; | |
| dbf68dd5 KP |
2740 | FT_Stream stream = face->stream; |
| 2741 | FT_Error error; | |
| 2742 | FT_UShort n, p; | |
| 2743 | FT_Memory memory = stream->memory; | |
| 2744 | ||
| 2745 | if ( !stream ) | |
| 2746 | return TT_Err_Invalid_Face_Handle; | |
| 2747 | ||
| 8ebf7725 | 2748 | if (( error = ftglue_face_goto_table( face, tabletag, stream ) )) |
| dbf68dd5 KP |
2749 | return error; |
| 2750 | ||
| 8ebf7725 | 2751 | base_offset = ftglue_stream_pos ( stream ); |
| dbf68dd5 KP |
2752 | |
| 2753 | /* skip version */ | |
| 2754 | ||
| 8ebf7725 | 2755 | if ( ftglue_stream_seek ( stream, base_offset + 4L ) || ftglue_stream_frame_enter( stream, 2L ) ) |
| dbf68dd5 KP |
2756 | return error; |
| 2757 | ||
| 8ebf7725 | 2758 | new_offset = ((FT_UShort)ftglue_stream_get_short ( stream )) + base_offset; |
| dbf68dd5 | 2759 | |
| 8ebf7725 | 2760 | ftglue_stream_frame_exit( stream ); |
| dbf68dd5 | 2761 | |
| 8ebf7725 | 2762 | cur_offset = ftglue_stream_pos( stream ); |
| dbf68dd5 | 2763 | |
| 8ebf7725 | 2764 | if ( ftglue_stream_seek( stream, new_offset ) != TT_Err_Ok ) |
| dbf68dd5 KP |
2765 | return error; |
| 2766 | ||
| 8ebf7725 | 2767 | base_offset = ftglue_stream_pos( stream ); |
| dbf68dd5 | 2768 | |
| 8ebf7725 | 2769 | if ( ftglue_stream_frame_enter( stream, 2L ) ) |
| dbf68dd5 KP |
2770 | return error; |
| 2771 | ||
| 8ebf7725 PL |
2772 | *script_count = ((FT_UShort)ftglue_stream_get_short ( stream )); |
| 2773 | ||
| 2774 | ftglue_stream_frame_exit( stream ); | |
| dbf68dd5 | 2775 | |
| 8ebf7725 | 2776 | *stags = ftglue_alloc(memory, *script_count * sizeof( FT_ULong ), &error); |
| dbf68dd5 | 2777 | |
| 8ebf7725 | 2778 | if (error) |
| dbf68dd5 KP |
2779 | return error; |
| 2780 | ||
| 2781 | p = 0; | |
| 2782 | for ( n = 0; n < *script_count; n++ ) | |
| 2783 | { | |
| 8ebf7725 | 2784 | if ( ftglue_stream_frame_enter( stream, 6L ) ) |
| dbf68dd5 KP |
2785 | goto Fail; |
| 2786 | ||
| 8ebf7725 PL |
2787 | (*stags)[p] = ((FT_ULong)ftglue_stream_get_long ( stream )); |
| 2788 | new_offset = ((FT_UShort)ftglue_stream_get_short ( stream )) + base_offset; | |
| dbf68dd5 | 2789 | |
| 8ebf7725 | 2790 | ftglue_stream_frame_exit( stream ); |
| dbf68dd5 | 2791 | |
| 8ebf7725 | 2792 | cur_offset = ftglue_stream_pos( stream ); |
| dbf68dd5 | 2793 | |
| 8ebf7725 | 2794 | if ( ftglue_stream_seek( stream, new_offset ) ) |
| dbf68dd5 KP |
2795 | goto Fail; |
| 2796 | ||
| 2797 | if ( error == TT_Err_Ok ) | |
| 2798 | p++; | |
| 2799 | else if ( error != TTO_Err_Empty_Script ) | |
| 2800 | goto Fail; | |
| 2801 | ||
| 8ebf7725 | 2802 | (void)ftglue_stream_seek( stream, cur_offset ); |
| dbf68dd5 KP |
2803 | } |
| 2804 | ||
| 2805 | if (!p) | |
| 2806 | { | |
| 2807 | error = TTO_Err_Invalid_SubTable; | |
| 2808 | goto Fail; | |
| 2809 | } | |
| 2810 | ||
| 2811 | // sort the tag list before returning it | |
| 2812 | qsort(*stags, *script_count, sizeof(FT_ULong), compareulong); | |
| 2813 | ||
| 2814 | return TT_Err_Ok; | |
| 2815 | ||
| 2816 | Fail: | |
| 219f7818 | 2817 | *script_count = 0; |
| 8ebf7725 | 2818 | ftglue_free( memory, *stags ); |
| dbf68dd5 KP |
2819 | return error; |
| 2820 | } | |
| 2821 | ||
| 2822 | static FcChar8 * | |
| 2823 | FcFontCapabilities(FT_Face face) | |
| 2824 | { | |
| 2825 | FcBool issilgraphitefont = 0; | |
| 2826 | FT_Error err; | |
| 2827 | FT_ULong len = 0; | |
| 2828 | FT_ULong *gsubtags=NULL, *gpostags=NULL; | |
| 219f7818 KP |
2829 | FT_UShort gsub_count=0, gpos_count=0; |
| 2830 | FT_ULong maxsize; | |
| dbf68dd5 KP |
2831 | FT_Memory memory = face->stream->memory; |
| 2832 | FcChar8 *complex = NULL; | |
| 2833 | int indx1 = 0, indx2 = 0; | |
| 2834 | ||
| 2835 | err = FT_Load_Sfnt_Table(face, TTAG_SILF, 0, 0, &len); | |
| 2836 | issilgraphitefont = ( err == FT_Err_Ok); | |
| 2837 | ||
| 219f7818 KP |
2838 | if (GetScriptTags(face, TTAG_GPOS, &gpostags, &gpos_count) != FT_Err_Ok) |
| 2839 | gpos_count = 0; | |
| 2840 | if (GetScriptTags(face, TTAG_GSUB, &gsubtags, &gsub_count) != FT_Err_Ok) | |
| 2841 | gsub_count = 0; | |
| 2842 | ||
| dbf68dd5 | 2843 | if (!issilgraphitefont && !gsub_count && !gpos_count) |
| dbf68dd5 | 2844 | goto bail; |
| dbf68dd5 | 2845 | |
| 219f7818 KP |
2846 | maxsize = (((FT_ULong) gpos_count + (FT_ULong) gsub_count) * OTLAYOUT_LEN + |
| 2847 | (issilgraphitefont ? 13 : 0)); | |
| dbf68dd5 | 2848 | complex = malloc (sizeof (FcChar8) * maxsize); |
| 219f7818 KP |
2849 | if (!complex) |
| 2850 | goto bail; | |
| 2851 | ||
| 2852 | complex[0] = '\0'; | |
| dbf68dd5 | 2853 | if (issilgraphitefont) |
| 8245771d | 2854 | strcpy((char *) complex, "ttable:Silf "); |
| dbf68dd5 KP |
2855 | |
| 2856 | while ((indx1 < gsub_count) || (indx2 < gpos_count)) { | |
| 2857 | if (indx1 == gsub_count) { | |
| 2858 | addtag(complex, gpostags[indx2]); | |
| 2859 | indx2++; | |
| 2860 | } else if ((indx2 == gpos_count) || (gsubtags[indx1] < gpostags[indx2])) { | |
| 2861 | addtag(complex, gsubtags[indx1]); | |
| 2862 | indx1++; | |
| 2863 | } else if (gsubtags[indx1] == gpostags[indx2]) { | |
| 2864 | addtag(complex, gsubtags[indx1]); | |
| 2865 | indx1++; | |
| 2866 | indx2++; | |
| 2867 | } else { | |
| 2868 | addtag(complex, gpostags[indx2]); | |
| 2869 | indx2++; | |
| 2870 | } | |
| 2871 | } | |
| 2872 | if (FcDebug () & FC_DBG_SCANV) | |
| 2873 | printf("complex features in this font: %s\n", complex); | |
| 2874 | bail: | |
| 8ebf7725 PL |
2875 | ftglue_free(memory, gsubtags); |
| 2876 | ftglue_free(memory, gpostags); | |
| dbf68dd5 KP |
2877 | return complex; |
| 2878 | } |