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Only add basename to patterns' FC_FILE element, not any part of the
[fontconfig.git] / src / fcfreetype.c
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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>
961d9b99 50#include <libgen.h>
24330d27 51#include "fcint.h"
408dd9c0
KP		 52#include <ft2build.h>
53#include FT_FREETYPE_H
54#include FT_INTERNAL_OBJECTS_H
55#include FT_TRUETYPE_TABLES_H
56#include FT_SFNT_NAMES_H
57#include FT_TRUETYPE_IDS_H
58#include FT_TYPE1_TABLES_H
dbf68dd5
KP		 59#include FT_INTERNAL_STREAM_H
60#include FT_INTERNAL_SFNT_H
61#include FT_INTERNAL_TRUETYPE_TYPES_H
537e3d23
KP		 62#if HAVE_FT_GET_X11_FONT_FORMAT
63#include FT_XFREE86_H
64#endif
24330d27 65
79621aa5 66#if HAVE_FT_GET_BDF_PROPERTY
408dd9c0
KP		 67#include FT_BDF_H
68#include FT_MODULE_H
29d961a2
KP		 69#define HAS_BDF_PROPERTY(f) ((f) && (f)->driver && \
70 (f)->driver->root.clazz->get_interface)
71#define MY_Get_BDF_Property(f,n,p) (HAS_BDF_PROPERTY(f) ? \
72 FT_Get_BDF_Property(f,n,p) : \
73 FT_Err_Invalid_Argument)
0e7a4347
KP		 74#endif
75
79621aa5 76#if !HAVE_FT_GET_BDF_PROPERTY
ec0c740e 77#warning "No FT_Get_BDF_Property: Please install freetype 2.1.4 or later"
79621aa5
KP		 78#endif
79
80#if !HAVE_FT_GET_PS_FONT_INFO
ec0c740e 81#warning "No FT_Get_PS_Font_Info: Please install freetype 2.1.1 or later"
79621aa5 82#endif
0e7a4347 83
82f4243f 84/*
e50b9ae7
KP		 85 * Keep Han languages separated by eliminating languages
86 * that the codePageRange bits says aren't supported
82f4243f 87 */
e50b9ae7 88
24330d27 89static const struct {
82f4243f 90 int bit;
e50b9ae7 91 const FcChar8 *lang;
24330d27 92} FcCodePageRange[] = {
e50b9ae7 93 { 17, (const FcChar8 *) "ja" },
2fcac349 94 { 18, (const FcChar8 *) "zh-cn" },
e50b9ae7 95 { 19, (const FcChar8 *) "ko" },
2fcac349 96 { 20, (const FcChar8 *) "zh-tw" },
24330d27
KP		 97};
98
67accef4 99#define NUM_CODE_PAGE_RANGE (int) (sizeof FcCodePageRange / sizeof FcCodePageRange[0])
24330d27 100
82f4243f 101FcBool
e50b9ae7 102FcFreeTypeIsExclusiveLang (const FcChar8 *lang)
82f4243f 103{
e50b9ae7 104 int i;
4c003605 105
e50b9ae7
KP		 106 for (i = 0; i < NUM_CODE_PAGE_RANGE; i++)
107 {
108 if (FcLangCompare (lang, FcCodePageRange[i].lang) != FcLangDifferentLang)
82f4243f 109 return FcTrue;
e50b9ae7 110 }
82f4243f
KP		 111 return FcFalse;
112}
4c003605 113
4f27c1c0 114typedef struct {
573da729
PL		 115 const FT_UShort platform_id;
116 const FT_UShort encoding_id;
bef069e1 117 const char fromcode[12];
4f27c1c0
KP		 118} FcFtEncoding;
119
120#define TT_ENCODING_DONT_CARE 0xffff
121#define FC_ENCODING_MAC_ROMAN "MACINTOSH"
122
123static const FcFtEncoding fcFtEncoding[] = {
124 { TT_PLATFORM_APPLE_UNICODE, TT_ENCODING_DONT_CARE, "UCS-2BE" },
125 { TT_PLATFORM_MACINTOSH, TT_MAC_ID_ROMAN, "MACINTOSH" },
126 { TT_PLATFORM_MACINTOSH, TT_MAC_ID_JAPANESE, "SJIS" },
127 { TT_PLATFORM_MICROSOFT, TT_MS_ID_UNICODE_CS, "UTF-16BE" },
128 { TT_PLATFORM_MICROSOFT, TT_MS_ID_SJIS, "SJIS-WIN" },
129 { TT_PLATFORM_MICROSOFT, TT_MS_ID_GB2312, "GB3212" },
130 { TT_PLATFORM_MICROSOFT, TT_MS_ID_BIG_5, "BIG-5" },
131 { TT_PLATFORM_MICROSOFT, TT_MS_ID_WANSUNG, "Wansung" },
97bde49a 132 { TT_PLATFORM_MICROSOFT, TT_MS_ID_JOHAB, "Johab" },
4f27c1c0
KP		 133 { TT_PLATFORM_MICROSOFT, TT_MS_ID_UCS_4, "UCS4" },
134 { TT_PLATFORM_ISO, TT_ISO_ID_7BIT_ASCII, "ASCII" },
135 { TT_PLATFORM_ISO, TT_ISO_ID_10646, "UCS-2BE" },
136 { TT_PLATFORM_ISO, TT_ISO_ID_8859_1, "ISO-8859-1" },
137};
69937bd9 138
67accef4 139#define NUM_FC_FT_ENCODING (int) (sizeof (fcFtEncoding) / sizeof (fcFtEncoding[0]))
4f27c1c0
KP		 140
141typedef struct {
573da729
PL		 142 const FT_UShort platform_id;
143 const FT_UShort language_id;
67accef4 144 const char lang[8];
4f27c1c0
KP		 145} FcFtLanguage;
146
147#define TT_LANGUAGE_DONT_CARE 0xffff
148
149static const FcFtLanguage fcFtLanguage[] = {
67accef4 150 { TT_PLATFORM_APPLE_UNICODE, TT_LANGUAGE_DONT_CARE, "" },
4f27c1c0
KP		 151 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ENGLISH, "en" },
152 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FRENCH, "fr" },
153 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GERMAN, "de" },
154 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ITALIAN, "it" },
155 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_DUTCH, "nl" },
156 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SWEDISH, "sv" },
157 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SPANISH, "es" },
158 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_DANISH, "da" },
159 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_PORTUGUESE, "pt" },
160 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_NORWEGIAN, "no" },
161 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_HEBREW, "he" },
162 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_JAPANESE, "ja" },
163 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ARABIC, "ar" },
164 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FINNISH, "fi" },
165 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GREEK, "el" },
166 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ICELANDIC, "is" },
167 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALTESE, "mt" },
168 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TURKISH, "tr" },
169 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CROATIAN, "hr" },
170 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CHINESE_TRADITIONAL, "zh-tw" },
171 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_URDU, "ur" },
172 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_HINDI, "hi" },
173 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_THAI, "th" },
174 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KOREAN, "ko" },
175 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LITHUANIAN, "lt" },
176 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_POLISH, "pl" },
177 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_HUNGARIAN, "hu" },
178 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ESTONIAN, "et" },
179 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LETTISH, "lv" },
180/* { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SAAMISK, ??? */
181 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FAEROESE, "fo" },
182 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FARSI, "fa" },
183 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_RUSSIAN, "ru" },
184 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CHINESE_SIMPLIFIED, "zh-cn" },
185 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FLEMISH, "nl" },
186 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_IRISH, "ga" },
187 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ALBANIAN, "sq" },
188 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ROMANIAN, "ro" },
189 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CZECH, "cs" },
190 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SLOVAK, "sk" },
191 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SLOVENIAN, "sl" },
192 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_YIDDISH, "yi" },
193 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SERBIAN, "sr" },
194 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MACEDONIAN, "mk" },
195 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BULGARIAN, "bg" },
196 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_UKRAINIAN, "uk" },
197 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BYELORUSSIAN, "be" },
198 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_UZBEK, "uz" },
199 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KAZAKH, "kk" },
200 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI, "az" },
201 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI_CYRILLIC_SCRIPT, "az" },
202 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI_ARABIC_SCRIPT, "ar" },
203 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ARMENIAN, "hy" },
204 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GEORGIAN, "ka" },
205 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MOLDAVIAN, "mo" },
206 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KIRGHIZ, "ky" },
207 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TAJIKI, "tg" },
208 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TURKMEN, "tk" },
209 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MONGOLIAN, "mo" },
210 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MONGOLIAN_MONGOLIAN_SCRIPT,"mo" },
211 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MONGOLIAN_CYRILLIC_SCRIPT, "mo" },
212 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_PASHTO, "ps" },
213 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KURDISH, "ku" },
214 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KASHMIRI, "ks" },
215 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SINDHI, "sd" },
216 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TIBETAN, "bo" },
217 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_NEPALI, "ne" },
218 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SANSKRIT, "sa" },
219 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MARATHI, "mr" },
220 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BENGALI, "bn" },
221 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ASSAMESE, "as" },
222 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GUJARATI, "gu" },
223 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_PUNJABI, "pa" },
224 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ORIYA, "or" },
225 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAYALAM, "ml" },
226 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KANNADA, "kn" },
227 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TAMIL, "ta" },
228 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TELUGU, "te" },
229 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SINHALESE, "si" },
230 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BURMESE, "my" },
231 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KHMER, "km" },
232 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LAO, "lo" },
233 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_VIETNAMESE, "vi" },
234 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_INDONESIAN, "id" },
235 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TAGALOG, "tl" },
236 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAY_ROMAN_SCRIPT, "ms" },
237 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAY_ARABIC_SCRIPT, "ms" },
238 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AMHARIC, "am" },
239 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TIGRINYA, "ti" },
240 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GALLA, "om" },
241 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SOMALI, "so" },
242 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SWAHILI, "sw" },
243 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_RUANDA, "rw" },
244 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_RUNDI, "rn" },
245 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CHEWA, "ny" },
246 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAGASY, "mg" },
247 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ESPERANTO, "eo" },
248 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_WELSH, "cy" },
249 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BASQUE, "eu" },
250 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CATALAN, "ca" },
251 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LATIN, "la" },
252 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_QUECHUA, "qu" },
253 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GUARANI, "gn" },
254 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AYMARA, "ay" },
255 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TATAR, "tt" },
256 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_UIGHUR, "ug" },
257 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_DZONGKHA, "dz" },
258 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_JAVANESE, "jw" },
259 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SUNDANESE, "su" },
260
261#if 0 /* these seem to be errors that have been dropped */
69937bd9 262
4f27c1c0
KP		 263 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SCOTTISH_GAELIC },
264 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_IRISH_GAELIC },
69937bd9 265
4f27c1c0 266#endif
69937bd9 267
4f27c1c0
KP		 268 /* The following codes are new as of 2000-03-10 */
269 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GALICIAN, "gl" },
270 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AFRIKAANS, "af" },
271 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BRETON, "br" },
272 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_INUKTITUT, "iu" },
273 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SCOTTISH_GAELIC, "gd" },
274 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MANX_GAELIC, "gv" },
275 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_IRISH_GAELIC, "ga" },
276 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TONGAN, "to" },
277 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GREEK_POLYTONIC, "el" },
278 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GREELANDIC, "ik" },
279 { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI_ROMAN_SCRIPT,"az" },
280
281 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_SAUDI_ARABIA, "ar" },
282 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_IRAQ, "ar" },
283 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_EGYPT, "ar" },
284 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_LIBYA, "ar" },
285 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_ALGERIA, "ar" },
286 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_MOROCCO, "ar" },
287 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_TUNISIA, "ar" },
288 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_OMAN, "ar" },
289 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_YEMEN, "ar" },
290 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_SYRIA, "ar" },
291 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_JORDAN, "ar" },
292 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_LEBANON, "ar" },
293 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_KUWAIT, "ar" },
294 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_UAE, "ar" },
295 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_BAHRAIN, "ar" },
296 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_QATAR, "ar" },
297 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BULGARIAN_BULGARIA, "bg" },
298 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CATALAN_SPAIN, "ca" },
299 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_TAIWAN, "zh-tw" },
300 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_PRC, "zh-cn" },
301 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_HONG_KONG, "zh-hk" },
302 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_SINGAPORE, "zh-sg" },
303
304 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_MACAU, "zh-mo" },
305
306 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CZECH_CZECH_REPUBLIC, "cs" },
307 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DANISH_DENMARK, "da" },
308 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_GERMANY, "de" },
309 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_SWITZERLAND, "de" },
310 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_AUSTRIA, "de" },
311 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_LUXEMBOURG, "de" },
312 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_LIECHTENSTEI, "de" },
313 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GREEK_GREECE, "el" },
314 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_UNITED_STATES, "en" },
315 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_UNITED_KINGDOM, "en" },
316 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_AUSTRALIA, "en" },
317 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_CANADA, "en" },
318 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_NEW_ZEALAND, "en" },
319 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_IRELAND, "en" },
320 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_SOUTH_AFRICA, "en" },
321 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_JAMAICA, "en" },
322 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_CARIBBEAN, "en" },
323 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_BELIZE, "en" },
324 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_TRINIDAD, "en" },
325 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_ZIMBABWE, "en" },
326 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_PHILIPPINES, "en" },
327 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_SPAIN_TRADITIONAL_SORT,"es" },
328 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_MEXICO, "es" },
329 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_SPAIN_INTERNATIONAL_SORT,"es" },
330 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_GUATEMALA, "es" },
331 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_COSTA_RICA, "es" },
332 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PANAMA, "es" },
333 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_DOMINICAN_REPUBLIC,"es" },
334 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_VENEZUELA, "es" },
335 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_COLOMBIA, "es" },
336 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PERU, "es" },
337 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_ARGENTINA, "es" },
338 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_ECUADOR, "es" },
339 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_CHILE, "es" },
340 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_URUGUAY, "es" },
341 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PARAGUAY, "es" },
342 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_BOLIVIA, "es" },
343 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_EL_SALVADOR, "es" },
344 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_HONDURAS, "es" },
345 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_NICARAGUA, "es" },
346 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PUERTO_RICO, "es" },
347 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FINNISH_FINLAND, "fi" },
348 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_FRANCE, "fr" },
349 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_BELGIUM, "fr" },
350 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_CANADA, "fr" },
351 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_SWITZERLAND, "fr" },
352 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_LUXEMBOURG, "fr" },
353 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_MONACO, "fr" },
354 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HEBREW_ISRAEL, "he" },
355 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HUNGARIAN_HUNGARY, "hu" },
356 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ICELANDIC_ICELAND, "is" },
357 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ITALIAN_ITALY, "it" },
358 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ITALIAN_SWITZERLAND, "it" },
359 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_JAPANESE_JAPAN, "ja" },
360 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KOREAN_EXTENDED_WANSUNG_KOREA,"ko" },
361 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KOREAN_JOHAB_KOREA, "ko" },
362 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DUTCH_NETHERLANDS, "nl" },
363 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DUTCH_BELGIUM, "nl" },
364 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NORWEGIAN_NORWAY_BOKMAL, "no" },
365 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NORWEGIAN_NORWAY_NYNORSK, "nn" },
366 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_POLISH_POLAND, "pl" },
367 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PORTUGUESE_BRAZIL, "pt" },
368 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PORTUGUESE_PORTUGAL, "pt" },
369 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_RHAETO_ROMANIC_SWITZERLAND,"rm" },
370 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ROMANIAN_ROMANIA, "ro" },
371 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MOLDAVIAN_MOLDAVIA, "mo" },
372 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_RUSSIAN_RUSSIA, "ru" },
373 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_RUSSIAN_MOLDAVIA, "ru" },
374 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CROATIAN_CROATIA, "hr" },
375 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SERBIAN_SERBIA_LATIN, "sr" },
376 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SERBIAN_SERBIA_CYRILLIC, "sr" },
377 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SLOVAK_SLOVAKIA, "sk" },
378 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ALBANIAN_ALBANIA, "sq" },
379 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SWEDISH_SWEDEN, "sv" },
380 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SWEDISH_FINLAND, "sv" },
381 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_THAI_THAILAND, "th" },
382 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TURKISH_TURKEY, "tr" },
383 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_URDU_PAKISTAN, "ur" },
384 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_INDONESIAN_INDONESIA, "id" },
385 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_UKRAINIAN_UKRAINE, "uk" },
386 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BELARUSIAN_BELARUS, "be" },
387 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SLOVENE_SLOVENIA, "sl" },
388 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ESTONIAN_ESTONIA, "et" },
389 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LATVIAN_LATVIA, "lv" },
390 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LITHUANIAN_LITHUANIA, "lt" },
391 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CLASSIC_LITHUANIAN_LITHUANIA,"lt" },
392
393#ifdef TT_MS_LANGID_MAORI_NEW_ZELAND
394 /* this seems to be an error that have been dropped */
395 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MAORI_NEW_ZEALAND, "mi" },
396#endif
69937bd9 397
4f27c1c0
KP		 398 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FARSI_IRAN, "fa" },
399 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_VIETNAMESE_VIET_NAM, "vi" },
400 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARMENIAN_ARMENIA, "hy" },
401 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AZERI_AZERBAIJAN_LATIN, "az" },
402 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AZERI_AZERBAIJAN_CYRILLIC, "az" },
403 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BASQUE_SPAIN, "eu" },
404 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SORBIAN_GERMANY, "wen" },
405 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MACEDONIAN_MACEDONIA, "mk" },
406 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SUTU_SOUTH_AFRICA, "st" },
407 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TSONGA_SOUTH_AFRICA, "ts" },
408 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TSWANA_SOUTH_AFRICA, "tn" },
409 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_VENDA_SOUTH_AFRICA, "ven" },
410 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_XHOSA_SOUTH_AFRICA, "xh" },
411 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ZULU_SOUTH_AFRICA, "zu" },
412 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AFRIKAANS_SOUTH_AFRICA, "af" },
413 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GEORGIAN_GEORGIA, "ka" },
414 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FAEROESE_FAEROE_ISLANDS, "fo" },
415 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HINDI_INDIA, "hi" },
416 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALTESE_MALTA, "mt" },
417 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SAAMI_LAPONIA, "se" },
418
419 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SCOTTISH_GAELIC_UNITED_KINGDOM,"gd" },
420 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_IRISH_GAELIC_IRELAND, "ga" },
421
422 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALAY_MALAYSIA, "ms" },
423 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALAY_BRUNEI_DARUSSALAM, "ms" },
424 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KAZAK_KAZAKSTAN, "kk" },
425 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SWAHILI_KENYA, "sw" },
426 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_UZBEK_UZBEKISTAN_LATIN, "uz" },
427 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_UZBEK_UZBEKISTAN_CYRILLIC, "uz" },
428 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TATAR_TATARSTAN, "tt" },
429 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BENGALI_INDIA, "bn" },
430 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PUNJABI_INDIA, "pa" },
431 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GUJARATI_INDIA, "gu" },
432 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ORIYA_INDIA, "or" },
433 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAMIL_INDIA, "ta" },
434 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TELUGU_INDIA, "te" },
435 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KANNADA_INDIA, "kn" },
436 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALAYALAM_INDIA, "ml" },
437 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ASSAMESE_INDIA, "as" },
438 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MARATHI_INDIA, "mr" },
439 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SANSKRIT_INDIA, "sa" },
440 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KONKANI_INDIA, "kok" },
441
442 /* new as of 2001-01-01 */
443 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_GENERAL, "ar" },
444 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_GENERAL, "zh" },
445 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_GENERAL, "en" },
446 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_WEST_INDIES, "fr" },
447 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_REUNION, "fr" },
448 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_CONGO, "fr" },
449
450 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_SENEGAL, "fr" },
451 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_CAMEROON, "fr" },
452 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_COTE_D_IVOIRE, "fr" },
453 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_MALI, "fr" },
454 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BOSNIAN_BOSNIA_HERZEGOVINA,"bs" },
455 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_URDU_INDIA, "ur" },
456 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAJIK_TAJIKISTAN, "tg" },
457 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_YIDDISH_GERMANY, "yi" },
458 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KIRGHIZ_KIRGHIZSTAN, "ky" },
459
460 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TURKMEN_TURKMENISTAN, "tk" },
461 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MONGOLIAN_MONGOLIA, "mn" },
462
463 /* the following seems to be inconsistent;
464 here is the current "official" way: */
465 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIBETAN_BHUTAN, "bo" },
466 /* and here is what is used by Passport SDK */
467 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIBETAN_CHINA, "bo" },
468 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DZONGHKA_BHUTAN, "dz" },
469 /* end of inconsistency */
470
471 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_WELSH_WALES, "cy" },
472 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KHMER_CAMBODIA, "km" },
473 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LAO_LAOS, "lo" },
474 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BURMESE_MYANMAR, "my" },
475 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GALICIAN_SPAIN, "gl" },
476 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MANIPURI_INDIA, "mni" },
477 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SINDHI_INDIA, "sd" },
478 /* the following one is only encountered in Microsoft RTF specification */
479 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KASHMIRI_PAKISTAN, "ks" },
480 /* the following one is not in the Passport list, looks like an omission */
481 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KASHMIRI_INDIA, "ks" },
482 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NEPALI_NEPAL, "ne" },
483 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NEPALI_INDIA, "ne" },
484 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRISIAN_NETHERLANDS, "fy" },
485
486 /* new as of 2001-03-01 (from Office Xp) */
487 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_HONG_KONG, "en" },
488 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_INDIA, "en" },
489 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_MALAYSIA, "en" },
490 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_SINGAPORE, "en" },
491 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SYRIAC_SYRIA, "syr" },
492 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SINHALESE_SRI_LANKA, "si" },
493 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHEROKEE_UNITED_STATES, "chr" },
494 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_INUKTITUT_CANADA, "iu" },
495 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AMHARIC_ETHIOPIA, "am" },
496#if 0
497 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAMAZIGHT_MOROCCO },
498 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAMAZIGHT_MOROCCO_LATIN },
499#endif
500 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PASHTO_AFGHANISTAN, "ps" },
501 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FILIPINO_PHILIPPINES, "phi" },
502 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DHIVEHI_MALDIVES, "div" },
503
504 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_OROMO_ETHIOPIA, "om" },
505 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIGRIGNA_ETHIOPIA, "ti" },
506 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIGRIGNA_ERYTHREA, "ti" },
507
508 /* New additions from Windows Xp/Passport SDK 2001-11-10. */
509
510 /* don't ask what this one means... It is commented out currently. */
511#if 0
512 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GREEK_GREECE2 },
513#endif
514
515 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_UNITED_STATES, "es" },
516 /* The following two IDs blatantly violate MS specs by using a */
517 /* sublanguage >,. */
518 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_LATIN_AMERICA, "es" },
519 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_NORTH_AFRICA, "fr" },
520
521 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_MOROCCO, "fr" },
522 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_HAITI, "fr" },
523 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BENGALI_BANGLADESH, "bn" },
524 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PUNJABI_ARABIC_PAKISTAN, "ar" },
525 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MONGOLIAN_MONGOLIA_MONGOLIAN,"mn" },
526#if 0
527 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_EDO_NIGERIA },
528 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FULFULDE_NIGERIA },
529 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_IBIBIO_NIGERIA },
530#endif
531 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HAUSA_NIGERIA, "ha" },
532 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_YORUBA_NIGERIA, "yo" },
533 /* language codes from, to, are (still) unknown. */
534 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_IGBO_NIGERIA, "ibo" },
535 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KANURI_NIGERIA, "kau" },
536 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GUARANI_PARAGUAY, "gn" },
537 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HAWAIIAN_UNITED_STATES, "haw" },
538 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LATIN, "la" },
539 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SOMALI_SOMALIA, "so" },
540#if 0
541 /* Note: Yi does not have a (proper) ISO 639-2 code, since it is mostly */
542 /* not written (but OTOH the peculiar writing system is worth */
543 /* studying). */
544 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_YI_CHINA },
545#endif
546 { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PAPIAMENTU_NETHERLANDS_ANTILLES,"pap" },
547};
548
67accef4 549#define NUM_FC_FT_LANGUAGE (int) (sizeof (fcFtLanguage) / sizeof (fcFtLanguage[0]))
4f27c1c0
KP		 550
551typedef struct {
552 FT_UShort language_id;
bef069e1 553 char fromcode[12];
4f27c1c0
KP		 554} FcMacRomanFake;
555
556static const FcMacRomanFake fcMacRomanFake[] = {
557 { TT_MS_LANGID_JAPANESE_JAPAN, "SJIS-WIN" },
558 { TT_MS_LANGID_ENGLISH_UNITED_STATES, "ASCII" },
559};
560
dbf68dd5
KP		 561static FcChar8 *
562FcFontCapabilities(FT_Face face);
563
67accef4 564#define NUM_FC_MAC_ROMAN_FAKE (int) (sizeof (fcMacRomanFake) / sizeof (fcMacRomanFake[0]))
4f27c1c0
KP		 565
566#if HAVE_ICONV && HAVE_ICONV_H
567#define USE_ICONV 1
568#include <iconv.h>
569#endif
570
571static FcChar8 *
572FcSfntNameTranscode (FT_SfntName *sname)
69937bd9 573{
bef069e1
PL		 574 int i;
575 const char *fromcode;
4f27c1c0
KP		 576#if USE_ICONV
577 iconv_t cd;
578#endif
579 FcChar8 *utf8;
580
581 for (i = 0; i < NUM_FC_FT_ENCODING; i++)
582 if (fcFtEncoding[i].platform_id == sname->platform_id &&
583 (fcFtEncoding[i].encoding_id == TT_ENCODING_DONT_CARE ||
584 fcFtEncoding[i].encoding_id == sname->encoding_id))
585 break;
586 if (i == NUM_FC_FT_ENCODING)
587 return 0;
588 fromcode = fcFtEncoding[i].fromcode;
589
590 /*
591 * "real" Mac language IDs are all less than 150.
592 * Names using one of the MS language IDs are assumed
593 * to use an associated encoding (Yes, this is a kludge)
594 */
595 if (!strcmp (fromcode, FC_ENCODING_MAC_ROMAN) &&
596 sname->language_id >= 0x100)
597 {
598 int f;
599
bef069e1 600 fromcode = NULL;
4f27c1c0
KP		 601 for (f = 0; f < NUM_FC_MAC_ROMAN_FAKE; f++)
602 if (fcMacRomanFake[f].language_id == sname->language_id)
603 {
604 fromcode = fcMacRomanFake[f].fromcode;
605 break;
606 }
607 if (!fromcode)
608 return 0;
609 }
4f27c1c0
KP		 610 if (!strcmp (fromcode, "UCS-2BE") || !strcmp (fromcode, "UTF-16BE"))
611 {
612 FcChar8 *src = sname->string;
613 int src_len = sname->string_len;
614 int len;
615 int wchar;
616 int ilen, olen;
617 FcChar8 *u8;
618 FcChar32 ucs4;
619
620 /*
621 * Convert Utf16 to Utf8
622 */
623
624 if (!FcUtf16Len (src, FcEndianBig, src_len, &len, &wchar))
625 return 0;
626
627 /*
628 * Allocate plenty of space. Freed below
629 */
630 utf8 = malloc (len * FC_UTF8_MAX_LEN + 1);
631 if (!utf8)
632 return 0;
633
634 u8 = utf8;
635
636 while ((ilen = FcUtf16ToUcs4 (src, FcEndianBig, &ucs4, src_len)) > 0)
637 {
638 src_len -= ilen;
639 src += ilen;
640 olen = FcUcs4ToUtf8 (ucs4, u8);
641 u8 += olen;
642 }
643 *u8 = '\0';
644 goto done;
645 }
646 if (!strcmp (fromcode, "ASCII") || !strcmp (fromcode, "ISO-8859-1"))
69937bd9 647 {
4f27c1c0
KP		 648 FcChar8 *src = sname->string;
649 int src_len = sname->string_len;
650 int olen;
651 FcChar8 *u8;
69937bd9 652 FcChar32 ucs4;
4f27c1c0
KP		 653
654 /*
655 * Convert Latin1 to Utf8. Freed below
656 */
657 utf8 = malloc (src_len * 2 + 1);
658 if (!utf8)
659 return 0;
660
661 u8 = utf8;
662 while (src_len > 0)
663 {
664 ucs4 = *src++;
665 src_len--;
666 olen = FcUcs4ToUtf8 (ucs4, u8);
667 u8 += olen;
668 }
669 *u8 = '\0';
670 goto done;
69937bd9 671 }
4f27c1c0
KP		 672 if (!strcmp (fromcode, FC_ENCODING_MAC_ROMAN))
673 {
674 FcChar8 *u8;
675 const FcCharMap *map = FcFreeTypeGetPrivateMap (ft_encoding_apple_roman);
676 FcChar8 *src = (FcChar8 *) sname->string;
677 int src_len = sname->string_len;
678
679 /*
680 * Convert AppleRoman to Utf8
681 */
682 if (!map)
683 return 0;
684
685 utf8 = malloc (sname->string_len * 3 + 1);
686 if (!utf8)
687 return 0;
688
689 u8 = utf8;
690 while (src_len > 0)
691 {
692 FcChar32 ucs4 = FcFreeTypePrivateToUcs4 (*src++, map);
693 int olen = FcUcs4ToUtf8 (ucs4, u8);
694 src_len--;
695 u8 += olen;
696 }
697 *u8 = '\0';
698 goto done;
699 }
716ac8b8
KP		 700#if USE_ICONV
701 cd = iconv_open ("UTF-8", fromcode);
702 if (cd && cd != (iconv_t) (-1))
703 {
704 size_t in_bytes_left = sname->string_len;
705 size_t out_bytes_left = sname->string_len * FC_UTF8_MAX_LEN;
706 char *inbuf, *outbuf;
707
708 utf8 = malloc (out_bytes_left + 1);
709 if (!utf8)
710 {
711 iconv_close (cd);
712 return 0;
713 }
714
715 outbuf = (char *) utf8;
716 inbuf = (char *) sname->string;
717
718 while (in_bytes_left)
719 {
720 size_t did = iconv (cd,
721 &inbuf, &in_bytes_left,
722 &outbuf, &out_bytes_left);
723 if (did == (size_t) (-1))
724 {
725 iconv_close (cd);
726 free (utf8);
727 return 0;
728 }
729 }
730 iconv_close (cd);
731 *outbuf = '\0';
732 goto done;
733 }
734#endif
4f27c1c0
KP		 735 return 0;
736done:
8245771d 737 if (FcStrCmpIgnoreBlanksAndCase (utf8, (FcChar8 *) "") == 0)
4f27c1c0
KP		 738 {
739 free (utf8);
740 return 0;
741 }
742 return utf8;
743}
744
573da729 745static const FcChar8 *
4f27c1c0
KP		 746FcSfntNameLanguage (FT_SfntName *sname)
747{
748 int i;
749 for (i = 0; i < NUM_FC_FT_LANGUAGE; i++)
750 if (fcFtLanguage[i].platform_id == sname->platform_id &&
751 (fcFtLanguage[i].language_id == TT_LANGUAGE_DONT_CARE ||
752 fcFtLanguage[i].language_id == sname->language_id))
67accef4
PL		 753 {
754 if (fcFtLanguage[i].lang[0] == '\0')
755 return NULL;
756 else
757 return (FcChar8 *) fcFtLanguage[i].lang;
758 }
4f27c1c0 759 return 0;
69937bd9
KP		 760}
761
2e2121f9
KP		 762/* Order is significant. For example, some B&H fonts are hinted by
763 URW++, and both strings appear in the notice. */
764
765static const struct {
6ae6acf3 766 const FT_String *notice;
2e2121f9
KP		 767 const FcChar8 *foundry;
768} FcNoticeFoundries[] = {
6ae6acf3
KP		 769 { (const FT_String *) "Bigelow", (const FcChar8 *) "b&h" },
770 { (const FT_String *) "Adobe", (const FcChar8 *) "adobe" },
771 { (const FT_String *) "Bitstream", (const FcChar8 *) "bitstream" },
772 { (const FT_String *) "Monotype", (const FcChar8 *) "monotype" },
773 { (const FT_String *) "Linotype", (const FcChar8 *) "linotype" },
774 { (const FT_String *) "LINOTYPE-HELL",
775 (const FcChar8 *) "linotype" },
776 { (const FT_String *) "IBM", (const FcChar8 *) "ibm" },
777 { (const FT_String *) "URW", (const FcChar8 *) "urw" },
778 { (const FT_String *) "International Typeface Corporation",
2e2121f9 779 (const FcChar8 *) "itc" },
6ae6acf3
KP		 780 { (const FT_String *) "Tiro Typeworks",
781 (const FcChar8 *) "tiro" },
782 { (const FT_String *) "XFree86", (const FcChar8 *) "xfree86" },
783 { (const FT_String *) "Microsoft", (const FcChar8 *) "microsoft" },
784 { (const FT_String *) "Omega", (const FcChar8 *) "omega" },
785 { (const FT_String *) "Font21", (const FcChar8 *) "hwan" },
786 { (const FT_String *) "HanYang System",
787 (const FcChar8 *) "hanyang" }
2e2121f9
KP		 788};
789
67accef4 790#define NUM_NOTICE_FOUNDRIES (int) (sizeof (FcNoticeFoundries) / sizeof (FcNoticeFoundries[0]))
2e2121f9
KP		 791
792static const FcChar8 *
6ae6acf3 793FcNoticeFoundry(const FT_String *notice)
2ae95e77
JC		 794{
795 int i;
2e2121f9
KP		 796
797 if (notice)
798 for(i = 0; i < NUM_NOTICE_FOUNDRIES; i++)
799 if (strstr ((const char *) notice, (const char *) FcNoticeFoundries[i].notice))
800 return FcNoticeFoundries[i].foundry;
801 return 0;
2ae95e77
JC		 802}
803
2e2121f9 804static FcBool
6ae6acf3 805FcVendorMatch(const FT_Char vendor[4], const FT_Char *vendor_string)
2ae95e77
JC		 806{
807 /* vendor is not necessarily NUL-terminated. */
808 int i, len;
2e2121f9 809
8245771d 810 len = strlen((char *) vendor_string);
2e2121f9
KP		 811 if (memcmp(vendor, vendor_string, len) != 0)
812 return FcFalse;
813 for (i = len; i < 4; i++)
814 if (vendor[i] != ' ' && vendor[i] != '\0')
815 return FcFalse;
816 return FcTrue;
2ae95e77
JC		 817}
818
2e2121f9
KP		 819/* This table is partly taken from ttmkfdir by Joerg Pommnitz. */
820
821/* It should not contain useless entries (such as UNKN) nor duplicate
822 entries for padding both with spaces and NULs. */
823
824static const struct {
6ae6acf3 825 const FT_Char *vendor;
2e2121f9
KP		 826 const FcChar8 *foundry;
827} FcVendorFoundries[] = {
6ae6acf3
KP		 828 { (const FT_Char *) "ADBE", (const FcChar8 *) "adobe"},
829 { (const FT_Char *) "AGFA", (const FcChar8 *) "agfa"},
830 { (const FT_Char *) "ALTS", (const FcChar8 *) "altsys"},
831 { (const FT_Char *) "APPL", (const FcChar8 *) "apple"},
832 { (const FT_Char *) "ARPH", (const FcChar8 *) "arphic"},
833 { (const FT_Char *) "ATEC", (const FcChar8 *) "alltype"},
834 { (const FT_Char *) "B&H", (const FcChar8 *) "b&h"},
835 { (const FT_Char *) "BITS", (const FcChar8 *) "bitstream"},
836 { (const FT_Char *) "CANO", (const FcChar8 *) "cannon"},
837 { (const FT_Char *) "DYNA", (const FcChar8 *) "dynalab"},
838 { (const FT_Char *) "EPSN", (const FcChar8 *) "epson"},
839 { (const FT_Char *) "FJ", (const FcChar8 *) "fujitsu"},
840 { (const FT_Char *) "IBM", (const FcChar8 *) "ibm"},
841 { (const FT_Char *) "ITC", (const FcChar8 *) "itc"},
842 { (const FT_Char *) "IMPR", (const FcChar8 *) "impress"},
843 { (const FT_Char *) "LARA", (const FcChar8 *) "larabiefonts"},
844 { (const FT_Char *) "LEAF", (const FcChar8 *) "interleaf"},
845 { (const FT_Char *) "LETR", (const FcChar8 *) "letraset"},
846 { (const FT_Char *) "LINO", (const FcChar8 *) "linotype"},
847 { (const FT_Char *) "MACR", (const FcChar8 *) "macromedia"},
848 { (const FT_Char *) "MONO", (const FcChar8 *) "monotype"},
849 { (const FT_Char *) "MS", (const FcChar8 *) "microsoft"},
850 { (const FT_Char *) "MT", (const FcChar8 *) "monotype"},
851 { (const FT_Char *) "NEC", (const FcChar8 *) "nec"},
852 { (const FT_Char *) "PARA", (const FcChar8 *) "paratype"},
853 { (const FT_Char *) "QMSI", (const FcChar8 *) "qms"},
854 { (const FT_Char *) "RICO", (const FcChar8 *) "ricoh"},
855 { (const FT_Char *) "URW", (const FcChar8 *) "urw"},
856 { (const FT_Char *) "Y&Y", (const FcChar8 *) "y&y"}
2e2121f9
KP		 857};
858
67accef4 859#define NUM_VENDOR_FOUNDRIES (int) (sizeof (FcVendorFoundries) / sizeof (FcVendorFoundries[0]))
2e2121f9
KP		 860
861static const FcChar8 *
6ae6acf3 862FcVendorFoundry(const FT_Char vendor[4])
2ae95e77
JC		 863{
864 int i;
2e2121f9
KP		 865
866 if (vendor)
867 for(i = 0; i < NUM_VENDOR_FOUNDRIES; i++)
868 if (FcVendorMatch (vendor, FcVendorFoundries[i].vendor))
869 return FcVendorFoundries[i].foundry;
870 return 0;
2ae95e77
JC		 871}
872
11fec41c 873typedef struct _FcStringConst {
6ae6acf3
KP		 874 const FcChar8 *name;
875 int value;
11fec41c
KP		 876} FcStringConst;
877
878static int
879FcStringIsConst (const FcChar8 *string,
880 const FcStringConst *c,
881 int nc)
882{
883 int i;
884
885 for (i = 0; i < nc; i++)
886 if (FcStrCmpIgnoreBlanksAndCase (string, c[i].name) == 0)
887 return c[i].value;
888 return -1;
889}
890
891static int
892FcStringContainsConst (const FcChar8 *string,
893 const FcStringConst *c,
894 int nc)
895{
896 int i;
897
898 for (i = 0; i < nc; i++)
899 if (FcStrContainsIgnoreBlanksAndCase (string, c[i].name))
900 return c[i].value;
901 return -1;
902}
903
8245771d
PL		 904typedef FcChar8 *FC8;
905
11fec41c 906static const FcStringConst weightConsts[] = {
8245771d
PL		 907 { (FC8) "thin", FC_WEIGHT_THIN },
908 { (FC8) "extralight", FC_WEIGHT_EXTRALIGHT },
909 { (FC8) "ultralight", FC_WEIGHT_ULTRALIGHT },
910 { (FC8) "light", FC_WEIGHT_LIGHT },
911 { (FC8) "book", FC_WEIGHT_BOOK },
912 { (FC8) "regular", FC_WEIGHT_REGULAR },
913 { (FC8) "normal", FC_WEIGHT_NORMAL },
914 { (FC8) "medium", FC_WEIGHT_MEDIUM },
915 { (FC8) "demibold", FC_WEIGHT_DEMIBOLD },
916 { (FC8) "demi", FC_WEIGHT_DEMIBOLD },
917 { (FC8) "semibold", FC_WEIGHT_SEMIBOLD },
918 { (FC8) "bold", FC_WEIGHT_BOLD },
919 { (FC8) "extrabold", FC_WEIGHT_EXTRABOLD },
920 { (FC8) "ultrabold", FC_WEIGHT_ULTRABOLD },
921 { (FC8) "black", FC_WEIGHT_BLACK },
922 { (FC8) "heavy", FC_WEIGHT_HEAVY },
11fec41c
KP		 923};
924
67accef4 925#define NUM_WEIGHT_CONSTS (int) (sizeof (weightConsts) / sizeof (weightConsts[0]))
11fec41c
KP		 926
927#define FcIsWeight(s) FcStringIsConst(s,weightConsts,NUM_WEIGHT_CONSTS)
928#define FcContainsWeight(s) FcStringContainsConst (s,weightConsts,NUM_WEIGHT_CONSTS)
929
930static const FcStringConst widthConsts[] = {
8245771d
PL		 931 { (FC8) "ultracondensed", FC_WIDTH_ULTRACONDENSED },
932 { (FC8) "extracondensed", FC_WIDTH_EXTRACONDENSED },
933 { (FC8) "semicondensed", FC_WIDTH_SEMICONDENSED },
934 { (FC8) "condensed", FC_WIDTH_CONDENSED }, /* must be after *condensed */
935 { (FC8) "normal", FC_WIDTH_NORMAL },
936 { (FC8) "semiexpanded", FC_WIDTH_SEMIEXPANDED },
937 { (FC8) "extraexpanded", FC_WIDTH_EXTRAEXPANDED },
938 { (FC8) "ultraexpanded", FC_WIDTH_ULTRAEXPANDED },
939 { (FC8) "expanded", FC_WIDTH_EXPANDED }, /* must be after *expanded */
11fec41c
KP		 940};
941
67accef4 942#define NUM_WIDTH_CONSTS (int) (sizeof (widthConsts) / sizeof (widthConsts[0]))
11fec41c
KP		 943
944#define FcIsWidth(s) FcStringIsConst(s,widthConsts,NUM_WIDTH_CONSTS)
945#define FcContainsWidth(s) FcStringContainsConst (s,widthConsts,NUM_WIDTH_CONSTS)
946
947static const FcStringConst slantConsts[] = {
8245771d
PL		 948 { (FC8) "italic", FC_SLANT_ITALIC },
949 { (FC8) "oblique", FC_SLANT_OBLIQUE },
11fec41c
KP		 950};
951
67accef4 952#define NUM_SLANT_CONSTS (int) (sizeof (slantConsts) / sizeof (slantConsts[0]))
11fec41c
KP		 953
954#define FcIsSlant(s) FcStringIsConst(s,slantConsts,NUM_SLANT_CONSTS)
955#define FcContainsSlant(s) FcStringContainsConst (s,slantConsts,NUM_SLANT_CONSTS)
2ae95e77 956
b68b9646
KP		 957static double
958FcGetPixelSize (FT_Face face, int i)
959{
208a720f 960#if HAVE_FT_GET_BDF_PROPERTY
b68b9646
KP		 961 if (face->num_fixed_sizes == 1)
962 {
963 BDF_PropertyRec prop;
964 int rc;
965
966 rc = MY_Get_BDF_Property (face, "PIXEL_SIZE", &prop);
967 if (rc == 0 && prop.type == BDF_PROPERTY_TYPE_INTEGER)
968 return (double) prop.u.integer;
969 }
970#endif
208a720f 971#if HAVE_FT_BITMAP_SIZE_Y_PPEM
b68b9646 972 return (double) face->available_sizes[i].y_ppem / 64.0;
4f38fa81 973#else
6ae6acf3 974 return (double) face->available_sizes[i].height;
4f38fa81 975#endif
b68b9646
KP		 976}
977
4f27c1c0 978static FcBool
67accef4 979FcStringInPatternElement (FcPattern *pat, const char *elt, FcChar8 *string)
4f27c1c0
KP		 980{
981 int e;
982 FcChar8 *old;
983 for (e = 0; FcPatternGetString (pat, elt, e, &old) == FcResultMatch; e++)
984 if (!FcStrCmpIgnoreBlanksAndCase (old, string))
985 {
986 return FcTrue;
987 break;
988 }
989 return FcFalse;
990}
991
24330d27 992FcPattern *
ccb3e93b
KP		 993FcFreeTypeQuery (const FcChar8 *file,
994 int id,
995 FcBlanks *blanks,
996 int *count)
24330d27 997{
ccb3e93b
KP		 998 FT_Face face;
999 FcPattern *pat;
11fec41c
KP		 1000 int slant = -1;
1001 int weight = -1;
81fa16c3 1002 int width = -1;
ccb3e93b
KP		 1003 int i;
1004 FcCharSet *cs;
d8d73958 1005 FcLangSet *ls;
ccb3e93b 1006 FT_Library ftLibrary;
4f27c1c0 1007#if 0
2e2121f9 1008 FcChar8 *family = 0;
4f27c1c0 1009#endif
dbf68dd5 1010 FcChar8 *complex;
2e2121f9 1011 const FcChar8 *foundry = 0;
848d32bd 1012 int spacing;
ccb3e93b 1013 TT_OS2 *os2;
79621aa5 1014#if HAVE_FT_GET_PS_FONT_INFO
d6ea8347 1015 PS_FontInfoRec psfontinfo;
79621aa5
KP		 1016#endif
1017#if HAVE_FT_GET_BDF_PROPERTY
53183e66
KP		 1018 BDF_PropertyRec prop;
1019#endif
a342e87d 1020 TT_Header *head;
e50b9ae7 1021 const FcChar8 *exclusiveLang = 0;
69937bd9
KP		 1022 FT_SfntName sname;
1023 FT_UInt snamei, snamec;
4f27c1c0
KP		 1024
1025 int nfamily = 0;
1026 int nfamily_lang = 0;
1027 int nstyle = 0;
1028 int nstyle_lang = 0;
1029 int nfullname = 0;
1030 int nfullname_lang = 0;
24330d27 1031
4f27c1c0
KP		 1032 FcChar8 *style = 0;
1033 int st;
1034
24330d27
KP		 1035 if (FT_Init_FreeType (&ftLibrary))
1036 return 0;
1037
ccb3e93b 1038 if (FT_New_Face (ftLibrary, (char *) file, id, &face))
24330d27
KP		 1039 goto bail;
1040
1041 *count = face->num_faces;
1042
1043 pat = FcPatternCreate ();
1044 if (!pat)
1045 goto bail0;
1046
1047 if (!FcPatternAddBool (pat, FC_OUTLINE,
1048 (face->face_flags & FT_FACE_FLAG_SCALABLE) != 0))
1049 goto bail1;
1050
1051 if (!FcPatternAddBool (pat, FC_SCALABLE,
1052 (face->face_flags & FT_FACE_FLAG_SCALABLE) != 0))
1053 goto bail1;
1054
1055
2ae95e77
JC		 1056 /*
1057 * Get the OS/2 table
1058 */
1059 os2 = (TT_OS2 *) FT_Get_Sfnt_Table (face, ft_sfnt_os2);
1060
2e2121f9
KP		 1061 /*
1062 * Look first in the OS/2 table for the foundry, if
1063 * not found here, the various notices will be searched for
1064 * that information, either from the sfnt name tables or
0e7a4347
KP		 1065 * the Postscript FontInfo dictionary. Finally, the
1066 * BDF properties will queried.
2e2121f9
KP		 1067 */
1068
2ae95e77 1069 if (os2 && os2->version >= 0x0001 && os2->version != 0xffff)
2e2121f9 1070 foundry = FcVendorFoundry(os2->achVendID);
2ae95e77 1071
4f27c1c0
KP		 1072 if (FcDebug () & FC_DBG_SCANV)
1073 printf ("\n");
69937bd9
KP		 1074 /*
1075 * Grub through the name table looking for family
1076 * and style names. FreeType makes quite a hash
1077 * of them
1078 */
69937bd9
KP		 1079 snamec = FT_Get_Sfnt_Name_Count (face);
1080 for (snamei = 0; snamei < snamec; snamei++)
1081 {
1082 FcChar8 *utf8;
573da729 1083 const FcChar8 *lang;
67accef4 1084 const char *elt = 0, *eltlang = 0;
4f27c1c0
KP		 1085 int *np = 0, *nlangp = 0;
1086
69937bd9 1087 if (FT_Get_Sfnt_Name (face, snamei, &sname) != 0)
4f27c1c0 1088 continue;
69937bd9 1089
4f27c1c0
KP		 1090 utf8 = FcSfntNameTranscode (&sname);
1091 lang = FcSfntNameLanguage (&sname);
1092
1093 if (!utf8)
69937bd9 1094 continue;
69937bd9 1095
69937bd9
KP		 1096 switch (sname.name_id) {
1097 case TT_NAME_ID_FONT_FAMILY:
4f27c1c0 1098#if 0
69937bd9 1099 case TT_NAME_ID_PS_NAME:
4f27c1c0
KP		 1100 case TT_NAME_ID_UNIQUE_ID:
1101#endif
1102 if (FcDebug () & FC_DBG_SCANV)
1103 printf ("found family (n %2d p %d e %d l 0x%04x) %s\n",
1104 sname.name_id, sname.platform_id,
1105 sname.encoding_id, sname.language_id,
1106 utf8);
69937bd9 1107
4f27c1c0
KP		 1108 elt = FC_FAMILY;
1109 eltlang = FC_FAMILYLANG;
1110 np = &nfamily;
1111 nlangp = &nfamily_lang;
69937bd9 1112 break;
4f27c1c0
KP		 1113 case TT_NAME_ID_FULL_NAME:
1114 case TT_NAME_ID_MAC_FULL_NAME:
1115 if (FcDebug () & FC_DBG_SCANV)
1116 printf ("found full (n %2d p %d e %d l 0x%04x) %s\n",
69937bd9
KP		 1117 sname.name_id, sname.platform_id,
1118 sname.encoding_id, sname.language_id,
4f27c1c0 1119 utf8);
69937bd9 1120
4f27c1c0
KP		 1121 elt = FC_FULLNAME;
1122 eltlang = FC_FULLNAMELANG;
1123 np = &nfullname;
1124 nlangp = &nfullname_lang;
69937bd9
KP		 1125 break;
1126 case TT_NAME_ID_FONT_SUBFAMILY:
4f27c1c0
KP		 1127 if (FcDebug () & FC_DBG_SCANV)
1128 printf ("found style (n %2d p %d e %d l 0x%04x) %s\n",
1129 sname.name_id, sname.platform_id,
1130 sname.encoding_id, sname.language_id,
1131 utf8);
1132
1133 elt = FC_STYLE;
1134 eltlang = FC_STYLELANG;
1135 np = &nstyle;
1136 nlangp = &nstyle_lang;
69937bd9 1137 break;
2ae95e77
JC		 1138 case TT_NAME_ID_TRADEMARK:
1139 case TT_NAME_ID_MANUFACTURER:
2e2121f9 1140 /* If the foundry wasn't found in the OS/2 table, look here */
2ae95e77 1141 if(!foundry)
6ae6acf3 1142 foundry = FcNoticeFoundry((FT_String *) utf8);
2ae95e77 1143 break;
69937bd9 1144 }
4f27c1c0
KP		 1145 if (elt)
1146 {
1147 if (FcStringInPatternElement (pat, elt, utf8))
1148 {
1149 free (utf8);
1150 continue;
1151 }
1152
1153 /* add new element */
1154 if (!FcPatternAddString (pat, elt, utf8))
1155 {
1156 free (utf8);
1157 goto bail1;
1158 }
1159 free (utf8);
1160 if (lang)
1161 {
1162 /* pad lang list with 'xx' to line up with elt */
1163 while (*nlangp < *np)
1164 {
8245771d 1165 if (!FcPatternAddString (pat, eltlang, (FcChar8 *) "xx"))
4f27c1c0
KP		 1166 goto bail1;
1167 ++*nlangp;
1168 }
1169 if (!FcPatternAddString (pat, eltlang, lang))
1170 goto bail1;
1171 ++*nlangp;
1172 }
1173 ++*np;
1174 }
1175 else
69937bd9
KP		 1176 free (utf8);
1177 }
1178
e4125ef9 1179 if (!nfamily && face->family_name &&
8245771d 1180 FcStrCmpIgnoreBlanksAndCase ((FcChar8 *) face->family_name, (FcChar8 *) "") != 0)
4f27c1c0
KP		 1181 {
1182 if (FcDebug () & FC_DBG_SCANV)
e4125ef9 1183 printf ("using FreeType family \"%s\"\n", face->family_name);
8245771d 1184 if (!FcPatternAddString (pat, FC_FAMILY, (FcChar8 *) face->family_name))
4f27c1c0
KP		 1185 goto bail1;
1186 ++nfamily;
1187 }
69937bd9 1188
e4125ef9 1189 if (!nstyle && face->style_name &&
8245771d 1190 FcStrCmpIgnoreBlanksAndCase ((FcChar8 *) face->style_name, (FcChar8 *) "") != 0)
4f27c1c0
KP		 1191 {
1192 if (FcDebug () & FC_DBG_SCANV)
e4125ef9 1193 printf ("using FreeType style \"%s\"\n", face->style_name);
8245771d 1194 if (!FcPatternAddString (pat, FC_STYLE, (FcChar8 *) face->style_name))
4f27c1c0
KP		 1195 goto bail1;
1196 ++nstyle;
1197 }
69937bd9 1198
4f27c1c0 1199 if (!nfamily)
24330d27 1200 {
69937bd9 1201 FcChar8 *start, *end;
4f27c1c0 1202 FcChar8 *family;
69937bd9
KP		 1203
1204 start = (FcChar8 *) strrchr ((char *) file, '/');
1205 if (start)
1206 start++;
24330d27 1207 else
69937bd9
KP		 1208 start = (FcChar8 *) file;
1209 end = (FcChar8 *) strrchr ((char *) start, '.');
1210 if (!end)
1211 end = start + strlen ((char *) start);
9dac3c59 1212 /* freed below */
69937bd9
KP		 1213 family = malloc (end - start + 1);
1214 strncpy ((char *) family, (char *) start, end - start);
1215 family[end - start] = '\0';
4f27c1c0 1216 if (FcDebug () & FC_DBG_SCANV)
e4125ef9 1217 printf ("using filename for family %s\n", family);
4f27c1c0
KP		 1218 if (!FcPatternAddString (pat, FC_FAMILY, family))
1219 {
1220 free (family);
1221 goto bail1;
1222 }
1223 free (family);
1224 ++nfamily;
24330d27 1225 }
69937bd9 1226
4f27c1c0
KP		 1227 /*
1228 * Walk through FC_FULLNAME entries eliding those in FC_FAMILY
1229 * or which are simply a FC_FAMILY and FC_STYLE glued together
1230 */
24330d27 1231 {
4f27c1c0
KP		 1232 int fn, fa, st;
1233 FcChar8 *full;
1234 FcChar8 *fam;
1235 FcChar8 *style;
1236
1237 for (fn = 0; FcPatternGetString (pat, FC_FULLNAME, fn, &full) == FcResultMatch; fn++)
1238 {
1239 FcBool remove = FcFalse;
1240 /*
1241 * Check each family
1242 */
1243 for (fa = 0; !remove &&
1244 FcPatternGetString (pat, FC_FAMILY,
1245 fa, &fam) == FcResultMatch;
1246 fa++)
1247 {
1248 /*
1249 * for exact match
1250 */
1251 if (!FcStrCmpIgnoreBlanksAndCase (full, fam))
1252 {
1253 remove = FcTrue;
1254 break;
1255 }
1256 /*
1257 * If the family is in the full name, check the
1258 * combination of this family with every style
1259 */
1260 if (!FcStrContainsIgnoreBlanksAndCase (full, fam))
1261 continue;
1262 for (st = 0; !remove &&
1263 FcPatternGetString (pat, FC_STYLE,
1264 st, &style) == FcResultMatch;
1265 st++)
1266 {
1267 FcChar8 *both = FcStrPlus (fam, style);
1268
1269 if (both)
1270 {
1271 if (FcStrCmpIgnoreBlanksAndCase (full, both) == 0)
1272 remove = FcTrue;
1273 free (both);
1274 }
1275 }
1276 }
1277 if (remove)
1278 {
1279 FcPatternRemove (pat, FC_FULLNAME, fn);
1280 FcPatternRemove (pat, FC_FULLNAMELANG, fn);
1281 fn--;
1282 nfullname--;
1283 nfullname_lang--;
1284 }
1285 }
1286 if (FcDebug () & FC_DBG_SCANV)
1287 for (fn = 0; FcPatternGetString (pat, FC_FULLNAME, fn, &full) == FcResultMatch; fn++)
1288 printf ("Saving unique fullname %s\n", full);
24330d27
KP		 1289 }
1290
961d9b99 1291 if (!FcPatternAddString (pat, FC_FILE, (FcChar8 *)basename((char *)file)))
24330d27
KP		 1292 goto bail1;
1293
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;
29d961a2 1443 rc = MY_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 {
29d961a2 1450 if (MY_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
KP		 1472 if (width == -1 &&
1473 MY_Get_BDF_Property (face, "SETWIDTH_NAME", &prop) == 0 &&
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 */
1553 if(MY_Get_BDF_Property(face, "SPACING", &prop) == 0 &&
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
1567 */
e50b9ae7 1568 if (FcCharSetCount (cs) == 0)
24330d27
KP		 1569 {
1570 if (!strcmp(FT_MODULE_CLASS(&face->driver->root)->module_name, "pcf"))
1571 goto bail2;
1572 }
1573
1574 if (!FcPatternAddCharSet (pat, FC_CHARSET, cs))
1575 goto bail2;
4c003605 1576
d8d73958
KP		 1577 ls = FcFreeTypeLangSet (cs, exclusiveLang);
1578 if (!ls)
1579 goto bail2;
1580
1581 if (!FcPatternAddLangSet (pat, FC_LANG, ls))
53183e66
KP		 1582 {
1583 FcLangSetDestroy (ls);
d8d73958 1584 goto bail2;
53183e66
KP		 1585 }
1586
1587 FcLangSetDestroy (ls);
82f4243f 1588
848d32bd
KP		 1589 if (spacing != FC_PROPORTIONAL)
1590 if (!FcPatternAddInteger (pat, FC_SPACING, spacing))
1591 goto bail2;
1592
24330d27
KP		 1593 if (!(face->face_flags & FT_FACE_FLAG_SCALABLE))
1594 {
1595 for (i = 0; i < face->num_fixed_sizes; i++)
1596 if (!FcPatternAddDouble (pat, FC_PIXEL_SIZE,
b68b9646 1597 FcGetPixelSize (face, i)))
24330d27
KP		 1598 goto bail1;
1599 if (!FcPatternAddBool (pat, FC_ANTIALIAS, FcFalse))
1600 goto bail1;
79621aa5 1601#if HAVE_FT_GET_BDF_PROPERTY
0f362ad5
JC		 1602 if(face->num_fixed_sizes == 1) {
1603 int rc;
1604 int value;
1605 BDF_PropertyRec prop;
1606
0f362ad5
JC		 1607 rc = MY_Get_BDF_Property(face, "POINT_SIZE", &prop);
1608 if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_INTEGER)
1609 value = prop.u.integer;
1610 else if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_CARDINAL)
1611 value = prop.u.cardinal;
1612 else
1613 goto nevermind;
1614 if(!FcPatternAddDouble(pat, FC_SIZE, value / 10.0))
1615 goto nevermind;
1616
1617 rc = MY_Get_BDF_Property(face, "RESOLUTION_Y", &prop);
1618 if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_INTEGER)
1619 value = prop.u.integer;
1620 else if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_CARDINAL)
1621 value = prop.u.cardinal;
1622 else
1623 goto nevermind;
1624 if(!FcPatternAddDouble(pat, FC_DPI, (double)value))
1625 goto nevermind;
1626
1627 }
1628 nevermind:
1629 ;
1630#endif
24330d27 1631 }
537e3d23
KP		 1632#if HAVE_FT_GET_X11_FONT_FORMAT
1633 /*
1634 * Use the (not well documented or supported) X-specific function
1635 * from FreeType to figure out the font format
1636 */
1637 {
1638 const char *font_format = FT_Get_X11_Font_Format (face);
1639 if (font_format)
8245771d 1640 FcPatternAddString (pat, FC_FONTFORMAT, (FcChar8 *) font_format);
537e3d23
KP		 1641 }
1642#endif
24330d27 1643
11fec41c
KP		 1644 /*
1645 * Drop our reference to the charset
1646 */
1647 FcCharSetDestroy (cs);
1648
1649 /*
1650 * Deallocate family/style values
1651 */
1652
24330d27
KP		 1653 FT_Done_Face (face);
1654 FT_Done_FreeType (ftLibrary);
1655 return pat;
1656
1657bail2:
1658 FcCharSetDestroy (cs);
1659bail1:
1660 FcPatternDestroy (pat);
1661bail0:
1662 FT_Done_Face (face);
1663bail:
1664 FT_Done_FreeType (ftLibrary);
1665 return 0;
1666}
c647f6f1
KP		 1667
1668
c647f6f1
KP		 1669/*
1670 * For our purposes, this approximation is sufficient
1671 */
79621aa5 1672#if !HAVE_FT_GET_NEXT_CHAR
c647f6f1
KP		 1673#define FT_Get_Next_Char(face, ucs4, gi) ((ucs4) >= 0xffffff ? \
1674 (*(gi) = 0), 0 : \
1675 (*(gi) = 1), (ucs4) + 1)
ec0c740e 1676#warning "No FT_Get_Next_Char: Please install freetype version 2.1.0 or newer"
c647f6f1
KP		 1677#endif
1678
1679typedef struct _FcCharEnt {
1680 FcChar16 bmp;
1681 unsigned char encode;
1682} FcCharEnt;
1683
1684struct _FcCharMap {
1685 const FcCharEnt *ent;
1686 int nent;
1687};
1688
1689typedef struct _FcFontDecode {
1690 FT_Encoding encoding;
1691 const FcCharMap *map;
1692 FcChar32 max;
1693} FcFontDecode;
1694
1695static const FcCharEnt AppleRomanEnt[] = {
1696 { 0x0020, 0x20 }, /* SPACE */
1697 { 0x0021, 0x21 }, /* EXCLAMATION MARK */
1698 { 0x0022, 0x22 }, /* QUOTATION MARK */
1699 { 0x0023, 0x23 }, /* NUMBER SIGN */
1700 { 0x0024, 0x24 }, /* DOLLAR SIGN */
1701 { 0x0025, 0x25 }, /* PERCENT SIGN */
1702 { 0x0026, 0x26 }, /* AMPERSAND */
1703 { 0x0027, 0x27 }, /* APOSTROPHE */
1704 { 0x0028, 0x28 }, /* LEFT PARENTHESIS */
1705 { 0x0029, 0x29 }, /* RIGHT PARENTHESIS */
1706 { 0x002A, 0x2A }, /* ASTERISK */
1707 { 0x002B, 0x2B }, /* PLUS SIGN */
1708 { 0x002C, 0x2C }, /* COMMA */
1709 { 0x002D, 0x2D }, /* HYPHEN-MINUS */
1710 { 0x002E, 0x2E }, /* FULL STOP */
1711 { 0x002F, 0x2F }, /* SOLIDUS */
1712 { 0x0030, 0x30 }, /* DIGIT ZERO */
1713 { 0x0031, 0x31 }, /* DIGIT ONE */
1714 { 0x0032, 0x32 }, /* DIGIT TWO */
1715 { 0x0033, 0x33 }, /* DIGIT THREE */
1716 { 0x0034, 0x34 }, /* DIGIT FOUR */
1717 { 0x0035, 0x35 }, /* DIGIT FIVE */
1718 { 0x0036, 0x36 }, /* DIGIT SIX */
1719 { 0x0037, 0x37 }, /* DIGIT SEVEN */
1720 { 0x0038, 0x38 }, /* DIGIT EIGHT */
1721 { 0x0039, 0x39 }, /* DIGIT NINE */
1722 { 0x003A, 0x3A }, /* COLON */
1723 { 0x003B, 0x3B }, /* SEMICOLON */
1724 { 0x003C, 0x3C }, /* LESS-THAN SIGN */
1725 { 0x003D, 0x3D }, /* EQUALS SIGN */
1726 { 0x003E, 0x3E }, /* GREATER-THAN SIGN */
1727 { 0x003F, 0x3F }, /* QUESTION MARK */
1728 { 0x0040, 0x40 }, /* COMMERCIAL AT */
1729 { 0x0041, 0x41 }, /* LATIN CAPITAL LETTER A */
1730 { 0x0042, 0x42 }, /* LATIN CAPITAL LETTER B */
1731 { 0x0043, 0x43 }, /* LATIN CAPITAL LETTER C */
1732 { 0x0044, 0x44 }, /* LATIN CAPITAL LETTER D */
1733 { 0x0045, 0x45 }, /* LATIN CAPITAL LETTER E */
1734 { 0x0046, 0x46 }, /* LATIN CAPITAL LETTER F */
1735 { 0x0047, 0x47 }, /* LATIN CAPITAL LETTER G */
1736 { 0x0048, 0x48 }, /* LATIN CAPITAL LETTER H */
1737 { 0x0049, 0x49 }, /* LATIN CAPITAL LETTER I */
1738 { 0x004A, 0x4A }, /* LATIN CAPITAL LETTER J */
1739 { 0x004B, 0x4B }, /* LATIN CAPITAL LETTER K */
1740 { 0x004C, 0x4C }, /* LATIN CAPITAL LETTER L */
1741 { 0x004D, 0x4D }, /* LATIN CAPITAL LETTER M */
1742 { 0x004E, 0x4E }, /* LATIN CAPITAL LETTER N */
1743 { 0x004F, 0x4F }, /* LATIN CAPITAL LETTER O */
1744 { 0x0050, 0x50 }, /* LATIN CAPITAL LETTER P */
1745 { 0x0051, 0x51 }, /* LATIN CAPITAL LETTER Q */
1746 { 0x0052, 0x52 }, /* LATIN CAPITAL LETTER R */
1747 { 0x0053, 0x53 }, /* LATIN CAPITAL LETTER S */
1748 { 0x0054, 0x54 }, /* LATIN CAPITAL LETTER T */
1749 { 0x0055, 0x55 }, /* LATIN CAPITAL LETTER U */
1750 { 0x0056, 0x56 }, /* LATIN CAPITAL LETTER V */
1751 { 0x0057, 0x57 }, /* LATIN CAPITAL LETTER W */
1752 { 0x0058, 0x58 }, /* LATIN CAPITAL LETTER X */
1753 { 0x0059, 0x59 }, /* LATIN CAPITAL LETTER Y */
1754 { 0x005A, 0x5A }, /* LATIN CAPITAL LETTER Z */
1755 { 0x005B, 0x5B }, /* LEFT SQUARE BRACKET */
1756 { 0x005C, 0x5C }, /* REVERSE SOLIDUS */
1757 { 0x005D, 0x5D }, /* RIGHT SQUARE BRACKET */
1758 { 0x005E, 0x5E }, /* CIRCUMFLEX ACCENT */
1759 { 0x005F, 0x5F }, /* LOW LINE */
1760 { 0x0060, 0x60 }, /* GRAVE ACCENT */
1761 { 0x0061, 0x61 }, /* LATIN SMALL LETTER A */
1762 { 0x0062, 0x62 }, /* LATIN SMALL LETTER B */
1763 { 0x0063, 0x63 }, /* LATIN SMALL LETTER C */
1764 { 0x0064, 0x64 }, /* LATIN SMALL LETTER D */
1765 { 0x0065, 0x65 }, /* LATIN SMALL LETTER E */
1766 { 0x0066, 0x66 }, /* LATIN SMALL LETTER F */
1767 { 0x0067, 0x67 }, /* LATIN SMALL LETTER G */
1768 { 0x0068, 0x68 }, /* LATIN SMALL LETTER H */
1769 { 0x0069, 0x69 }, /* LATIN SMALL LETTER I */
1770 { 0x006A, 0x6A }, /* LATIN SMALL LETTER J */
1771 { 0x006B, 0x6B }, /* LATIN SMALL LETTER K */
1772 { 0x006C, 0x6C }, /* LATIN SMALL LETTER L */
1773 { 0x006D, 0x6D }, /* LATIN SMALL LETTER M */
1774 { 0x006E, 0x6E }, /* LATIN SMALL LETTER N */
1775 { 0x006F, 0x6F }, /* LATIN SMALL LETTER O */
1776 { 0x0070, 0x70 }, /* LATIN SMALL LETTER P */
1777 { 0x0071, 0x71 }, /* LATIN SMALL LETTER Q */
1778 { 0x0072, 0x72 }, /* LATIN SMALL LETTER R */
1779 { 0x0073, 0x73 }, /* LATIN SMALL LETTER S */
1780 { 0x0074, 0x74 }, /* LATIN SMALL LETTER T */
1781 { 0x0075, 0x75 }, /* LATIN SMALL LETTER U */
1782 { 0x0076, 0x76 }, /* LATIN SMALL LETTER V */
1783 { 0x0077, 0x77 }, /* LATIN SMALL LETTER W */
1784 { 0x0078, 0x78 }, /* LATIN SMALL LETTER X */
1785 { 0x0079, 0x79 }, /* LATIN SMALL LETTER Y */
1786 { 0x007A, 0x7A }, /* LATIN SMALL LETTER Z */
1787 { 0x007B, 0x7B }, /* LEFT CURLY BRACKET */
1788 { 0x007C, 0x7C }, /* VERTICAL LINE */
1789 { 0x007D, 0x7D }, /* RIGHT CURLY BRACKET */
1790 { 0x007E, 0x7E }, /* TILDE */
1791 { 0x00A0, 0xCA }, /* NO-BREAK SPACE */
1792 { 0x00A1, 0xC1 }, /* INVERTED EXCLAMATION MARK */
1793 { 0x00A2, 0xA2 }, /* CENT SIGN */
1794 { 0x00A3, 0xA3 }, /* POUND SIGN */
1795 { 0x00A5, 0xB4 }, /* YEN SIGN */
1796 { 0x00A7, 0xA4 }, /* SECTION SIGN */
1797 { 0x00A8, 0xAC }, /* DIAERESIS */
1798 { 0x00A9, 0xA9 }, /* COPYRIGHT SIGN */
1799 { 0x00AA, 0xBB }, /* FEMININE ORDINAL INDICATOR */
1800 { 0x00AB, 0xC7 }, /* LEFT-POINTING DOUBLE ANGLE QUOTATION MARK */
1801 { 0x00AC, 0xC2 }, /* NOT SIGN */
1802 { 0x00AE, 0xA8 }, /* REGISTERED SIGN */
1803 { 0x00AF, 0xF8 }, /* MACRON */
1804 { 0x00B0, 0xA1 }, /* DEGREE SIGN */
1805 { 0x00B1, 0xB1 }, /* PLUS-MINUS SIGN */
1806 { 0x00B4, 0xAB }, /* ACUTE ACCENT */
1807 { 0x00B5, 0xB5 }, /* MICRO SIGN */
1808 { 0x00B6, 0xA6 }, /* PILCROW SIGN */
1809 { 0x00B7, 0xE1 }, /* MIDDLE DOT */
1810 { 0x00B8, 0xFC }, /* CEDILLA */
1811 { 0x00BA, 0xBC }, /* MASCULINE ORDINAL INDICATOR */
1812 { 0x00BB, 0xC8 }, /* RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK */
1813 { 0x00BF, 0xC0 }, /* INVERTED QUESTION MARK */
1814 { 0x00C0, 0xCB }, /* LATIN CAPITAL LETTER A WITH GRAVE */
1815 { 0x00C1, 0xE7 }, /* LATIN CAPITAL LETTER A WITH ACUTE */
1816 { 0x00C2, 0xE5 }, /* LATIN CAPITAL LETTER A WITH CIRCUMFLEX */
1817 { 0x00C3, 0xCC }, /* LATIN CAPITAL LETTER A WITH TILDE */
1818 { 0x00C4, 0x80 }, /* LATIN CAPITAL LETTER A WITH DIAERESIS */
1819 { 0x00C5, 0x81 }, /* LATIN CAPITAL LETTER A WITH RING ABOVE */
1820 { 0x00C6, 0xAE }, /* LATIN CAPITAL LETTER AE */
1821 { 0x00C7, 0x82 }, /* LATIN CAPITAL LETTER C WITH CEDILLA */
1822 { 0x00C8, 0xE9 }, /* LATIN CAPITAL LETTER E WITH GRAVE */
1823 { 0x00C9, 0x83 }, /* LATIN CAPITAL LETTER E WITH ACUTE */
1824 { 0x00CA, 0xE6 }, /* LATIN CAPITAL LETTER E WITH CIRCUMFLEX */
1825 { 0x00CB, 0xE8 }, /* LATIN CAPITAL LETTER E WITH DIAERESIS */
1826 { 0x00CC, 0xED }, /* LATIN CAPITAL LETTER I WITH GRAVE */
1827 { 0x00CD, 0xEA }, /* LATIN CAPITAL LETTER I WITH ACUTE */
1828 { 0x00CE, 0xEB }, /* LATIN CAPITAL LETTER I WITH CIRCUMFLEX */
1829 { 0x00CF, 0xEC }, /* LATIN CAPITAL LETTER I WITH DIAERESIS */
1830 { 0x00D1, 0x84 }, /* LATIN CAPITAL LETTER N WITH TILDE */
1831 { 0x00D2, 0xF1 }, /* LATIN CAPITAL LETTER O WITH GRAVE */
1832 { 0x00D3, 0xEE }, /* LATIN CAPITAL LETTER O WITH ACUTE */
1833 { 0x00D4, 0xEF }, /* LATIN CAPITAL LETTER O WITH CIRCUMFLEX */
1834 { 0x00D5, 0xCD }, /* LATIN CAPITAL LETTER O WITH TILDE */
1835 { 0x00D6, 0x85 }, /* LATIN CAPITAL LETTER O WITH DIAERESIS */
1836 { 0x00D8, 0xAF }, /* LATIN CAPITAL LETTER O WITH STROKE */
1837 { 0x00D9, 0xF4 }, /* LATIN CAPITAL LETTER U WITH GRAVE */
1838 { 0x00DA, 0xF2 }, /* LATIN CAPITAL LETTER U WITH ACUTE */
1839 { 0x00DB, 0xF3 }, /* LATIN CAPITAL LETTER U WITH CIRCUMFLEX */
1840 { 0x00DC, 0x86 }, /* LATIN CAPITAL LETTER U WITH DIAERESIS */
1841 { 0x00DF, 0xA7 }, /* LATIN SMALL LETTER SHARP S */
1842 { 0x00E0, 0x88 }, /* LATIN SMALL LETTER A WITH GRAVE */
1843 { 0x00E1, 0x87 }, /* LATIN SMALL LETTER A WITH ACUTE */
1844 { 0x00E2, 0x89 }, /* LATIN SMALL LETTER A WITH CIRCUMFLEX */
1845 { 0x00E3, 0x8B }, /* LATIN SMALL LETTER A WITH TILDE */
1846 { 0x00E4, 0x8A }, /* LATIN SMALL LETTER A WITH DIAERESIS */
1847 { 0x00E5, 0x8C }, /* LATIN SMALL LETTER A WITH RING ABOVE */
1848 { 0x00E6, 0xBE }, /* LATIN SMALL LETTER AE */
1849 { 0x00E7, 0x8D }, /* LATIN SMALL LETTER C WITH CEDILLA */
1850 { 0x00E8, 0x8F }, /* LATIN SMALL LETTER E WITH GRAVE */
1851 { 0x00E9, 0x8E }, /* LATIN SMALL LETTER E WITH ACUTE */
1852 { 0x00EA, 0x90 }, /* LATIN SMALL LETTER E WITH CIRCUMFLEX */
1853 { 0x00EB, 0x91 }, /* LATIN SMALL LETTER E WITH DIAERESIS */
1854 { 0x00EC, 0x93 }, /* LATIN SMALL LETTER I WITH GRAVE */
1855 { 0x00ED, 0x92 }, /* LATIN SMALL LETTER I WITH ACUTE */
1856 { 0x00EE, 0x94 }, /* LATIN SMALL LETTER I WITH CIRCUMFLEX */
1857 { 0x00EF, 0x95 }, /* LATIN SMALL LETTER I WITH DIAERESIS */
1858 { 0x00F1, 0x96 }, /* LATIN SMALL LETTER N WITH TILDE */
1859 { 0x00F2, 0x98 }, /* LATIN SMALL LETTER O WITH GRAVE */
1860 { 0x00F3, 0x97 }, /* LATIN SMALL LETTER O WITH ACUTE */
1861 { 0x00F4, 0x99 }, /* LATIN SMALL LETTER O WITH CIRCUMFLEX */
1862 { 0x00F5, 0x9B }, /* LATIN SMALL LETTER O WITH TILDE */
1863 { 0x00F6, 0x9A }, /* LATIN SMALL LETTER O WITH DIAERESIS */
1864 { 0x00F7, 0xD6 }, /* DIVISION SIGN */
1865 { 0x00F8, 0xBF }, /* LATIN SMALL LETTER O WITH STROKE */
1866 { 0x00F9, 0x9D }, /* LATIN SMALL LETTER U WITH GRAVE */
1867 { 0x00FA, 0x9C }, /* LATIN SMALL LETTER U WITH ACUTE */
1868 { 0x00FB, 0x9E }, /* LATIN SMALL LETTER U WITH CIRCUMFLEX */
1869 { 0x00FC, 0x9F }, /* LATIN SMALL LETTER U WITH DIAERESIS */
1870 { 0x00FF, 0xD8 }, /* LATIN SMALL LETTER Y WITH DIAERESIS */
1871 { 0x0131, 0xF5 }, /* LATIN SMALL LETTER DOTLESS I */
1872 { 0x0152, 0xCE }, /* LATIN CAPITAL LIGATURE OE */
1873 { 0x0153, 0xCF }, /* LATIN SMALL LIGATURE OE */
1874 { 0x0178, 0xD9 }, /* LATIN CAPITAL LETTER Y WITH DIAERESIS */
1875 { 0x0192, 0xC4 }, /* LATIN SMALL LETTER F WITH HOOK */
1876 { 0x02C6, 0xF6 }, /* MODIFIER LETTER CIRCUMFLEX ACCENT */
1877 { 0x02C7, 0xFF }, /* CARON */
1878 { 0x02D8, 0xF9 }, /* BREVE */
1879 { 0x02D9, 0xFA }, /* DOT ABOVE */
1880 { 0x02DA, 0xFB }, /* RING ABOVE */
1881 { 0x02DB, 0xFE }, /* OGONEK */
1882 { 0x02DC, 0xF7 }, /* SMALL TILDE */
1883 { 0x02DD, 0xFD }, /* DOUBLE ACUTE ACCENT */
1884 { 0x03A9, 0xBD }, /* GREEK CAPITAL LETTER OMEGA */
1885 { 0x03C0, 0xB9 }, /* GREEK SMALL LETTER PI */
1886 { 0x2013, 0xD0 }, /* EN DASH */
1887 { 0x2014, 0xD1 }, /* EM DASH */
1888 { 0x2018, 0xD4 }, /* LEFT SINGLE QUOTATION MARK */
1889 { 0x2019, 0xD5 }, /* RIGHT SINGLE QUOTATION MARK */
1890 { 0x201A, 0xE2 }, /* SINGLE LOW-9 QUOTATION MARK */
1891 { 0x201C, 0xD2 }, /* LEFT DOUBLE QUOTATION MARK */
1892 { 0x201D, 0xD3 }, /* RIGHT DOUBLE QUOTATION MARK */
1893 { 0x201E, 0xE3 }, /* DOUBLE LOW-9 QUOTATION MARK */
1894 { 0x2020, 0xA0 }, /* DAGGER */
1895 { 0x2021, 0xE0 }, /* DOUBLE DAGGER */
1896 { 0x2022, 0xA5 }, /* BULLET */
1897 { 0x2026, 0xC9 }, /* HORIZONTAL ELLIPSIS */
1898 { 0x2030, 0xE4 }, /* PER MILLE SIGN */
1899 { 0x2039, 0xDC }, /* SINGLE LEFT-POINTING ANGLE QUOTATION MARK */
1900 { 0x203A, 0xDD }, /* SINGLE RIGHT-POINTING ANGLE QUOTATION MARK */
1901 { 0x2044, 0xDA }, /* FRACTION SLASH */
1902 { 0x20AC, 0xDB }, /* EURO SIGN */
1903 { 0x2122, 0xAA }, /* TRADE MARK SIGN */
1904 { 0x2202, 0xB6 }, /* PARTIAL DIFFERENTIAL */
1905 { 0x2206, 0xC6 }, /* INCREMENT */
1906 { 0x220F, 0xB8 }, /* N-ARY PRODUCT */
1907 { 0x2211, 0xB7 }, /* N-ARY SUMMATION */
1908 { 0x221A, 0xC3 }, /* SQUARE ROOT */
1909 { 0x221E, 0xB0 }, /* INFINITY */
1910 { 0x222B, 0xBA }, /* INTEGRAL */
1911 { 0x2248, 0xC5 }, /* ALMOST EQUAL TO */
1912 { 0x2260, 0xAD }, /* NOT EQUAL TO */
1913 { 0x2264, 0xB2 }, /* LESS-THAN OR EQUAL TO */
1914 { 0x2265, 0xB3 }, /* GREATER-THAN OR EQUAL TO */
1915 { 0x25CA, 0xD7 }, /* LOZENGE */
1916 { 0xF8FF, 0xF0 }, /* Apple logo */
1917 { 0xFB01, 0xDE }, /* LATIN SMALL LIGATURE FI */
1918 { 0xFB02, 0xDF }, /* LATIN SMALL LIGATURE FL */
1919};
1920
1921static const FcCharMap AppleRoman = {
1922 AppleRomanEnt,
1923 sizeof (AppleRomanEnt) / sizeof (AppleRomanEnt[0])
1924};
1925
1926static const FcCharEnt AdobeSymbolEnt[] = {
1927 { 0x0020, 0x20 }, /* SPACE # space */
1928 { 0x0021, 0x21 }, /* EXCLAMATION MARK # exclam */
1929 { 0x0023, 0x23 }, /* NUMBER SIGN # numbersign */
1930 { 0x0025, 0x25 }, /* PERCENT SIGN # percent */
1931 { 0x0026, 0x26 }, /* AMPERSAND # ampersand */
1932 { 0x0028, 0x28 }, /* LEFT PARENTHESIS # parenleft */
1933 { 0x0029, 0x29 }, /* RIGHT PARENTHESIS # parenright */
1934 { 0x002B, 0x2B }, /* PLUS SIGN # plus */
1935 { 0x002C, 0x2C }, /* COMMA # comma */
1936 { 0x002E, 0x2E }, /* FULL STOP # period */
1937 { 0x002F, 0x2F }, /* SOLIDUS # slash */
1938 { 0x0030, 0x30 }, /* DIGIT ZERO # zero */
1939 { 0x0031, 0x31 }, /* DIGIT ONE # one */
1940 { 0x0032, 0x32 }, /* DIGIT TWO # two */
1941 { 0x0033, 0x33 }, /* DIGIT THREE # three */
1942 { 0x0034, 0x34 }, /* DIGIT FOUR # four */
1943 { 0x0035, 0x35 }, /* DIGIT FIVE # five */
1944 { 0x0036, 0x36 }, /* DIGIT SIX # six */
1945 { 0x0037, 0x37 }, /* DIGIT SEVEN # seven */
1946 { 0x0038, 0x38 }, /* DIGIT EIGHT # eight */
1947 { 0x0039, 0x39 }, /* DIGIT NINE # nine */
1948 { 0x003A, 0x3A }, /* COLON # colon */
1949 { 0x003B, 0x3B }, /* SEMICOLON # semicolon */
1950 { 0x003C, 0x3C }, /* LESS-THAN SIGN # less */
1951 { 0x003D, 0x3D }, /* EQUALS SIGN # equal */
1952 { 0x003E, 0x3E }, /* GREATER-THAN SIGN # greater */
1953 { 0x003F, 0x3F }, /* QUESTION MARK # question */
1954 { 0x005B, 0x5B }, /* LEFT SQUARE BRACKET # bracketleft */
1955 { 0x005D, 0x5D }, /* RIGHT SQUARE BRACKET # bracketright */
1956 { 0x005F, 0x5F }, /* LOW LINE # underscore */
1957 { 0x007B, 0x7B }, /* LEFT CURLY BRACKET # braceleft */
1958 { 0x007C, 0x7C }, /* VERTICAL LINE # bar */
1959 { 0x007D, 0x7D }, /* RIGHT CURLY BRACKET # braceright */
1960 { 0x00A0, 0x20 }, /* NO-BREAK SPACE # space */
1961 { 0x00AC, 0xD8 }, /* NOT SIGN # logicalnot */
1962 { 0x00B0, 0xB0 }, /* DEGREE SIGN # degree */
1963 { 0x00B1, 0xB1 }, /* PLUS-MINUS SIGN # plusminus */
1964 { 0x00B5, 0x6D }, /* MICRO SIGN # mu */
1965 { 0x00D7, 0xB4 }, /* MULTIPLICATION SIGN # multiply */
1966 { 0x00F7, 0xB8 }, /* DIVISION SIGN # divide */
1967 { 0x0192, 0xA6 }, /* LATIN SMALL LETTER F WITH HOOK # florin */
1968 { 0x0391, 0x41 }, /* GREEK CAPITAL LETTER ALPHA # Alpha */
1969 { 0x0392, 0x42 }, /* GREEK CAPITAL LETTER BETA # Beta */
1970 { 0x0393, 0x47 }, /* GREEK CAPITAL LETTER GAMMA # Gamma */
1971 { 0x0394, 0x44 }, /* GREEK CAPITAL LETTER DELTA # Delta */
1972 { 0x0395, 0x45 }, /* GREEK CAPITAL LETTER EPSILON # Epsilon */
1973 { 0x0396, 0x5A }, /* GREEK CAPITAL LETTER ZETA # Zeta */
1974 { 0x0397, 0x48 }, /* GREEK CAPITAL LETTER ETA # Eta */
1975 { 0x0398, 0x51 }, /* GREEK CAPITAL LETTER THETA # Theta */
1976 { 0x0399, 0x49 }, /* GREEK CAPITAL LETTER IOTA # Iota */
1977 { 0x039A, 0x4B }, /* GREEK CAPITAL LETTER KAPPA # Kappa */
1978 { 0x039B, 0x4C }, /* GREEK CAPITAL LETTER LAMDA # Lambda */
1979 { 0x039C, 0x4D }, /* GREEK CAPITAL LETTER MU # Mu */
1980 { 0x039D, 0x4E }, /* GREEK CAPITAL LETTER NU # Nu */
1981 { 0x039E, 0x58 }, /* GREEK CAPITAL LETTER XI # Xi */
1982 { 0x039F, 0x4F }, /* GREEK CAPITAL LETTER OMICRON # Omicron */
1983 { 0x03A0, 0x50 }, /* GREEK CAPITAL LETTER PI # Pi */
1984 { 0x03A1, 0x52 }, /* GREEK CAPITAL LETTER RHO # Rho */
1985 { 0x03A3, 0x53 }, /* GREEK CAPITAL LETTER SIGMA # Sigma */
1986 { 0x03A4, 0x54 }, /* GREEK CAPITAL LETTER TAU # Tau */
1987 { 0x03A5, 0x55 }, /* GREEK CAPITAL LETTER UPSILON # Upsilon */
1988 { 0x03A6, 0x46 }, /* GREEK CAPITAL LETTER PHI # Phi */
1989 { 0x03A7, 0x43 }, /* GREEK CAPITAL LETTER CHI # Chi */
1990 { 0x03A8, 0x59 }, /* GREEK CAPITAL LETTER PSI # Psi */
1991 { 0x03A9, 0x57 }, /* GREEK CAPITAL LETTER OMEGA # Omega */
1992 { 0x03B1, 0x61 }, /* GREEK SMALL LETTER ALPHA # alpha */
1993 { 0x03B2, 0x62 }, /* GREEK SMALL LETTER BETA # beta */
1994 { 0x03B3, 0x67 }, /* GREEK SMALL LETTER GAMMA # gamma */
1995 { 0x03B4, 0x64 }, /* GREEK SMALL LETTER DELTA # delta */
1996 { 0x03B5, 0x65 }, /* GREEK SMALL LETTER EPSILON # epsilon */
1997 { 0x03B6, 0x7A }, /* GREEK SMALL LETTER ZETA # zeta */
1998 { 0x03B7, 0x68 }, /* GREEK SMALL LETTER ETA # eta */
1999 { 0x03B8, 0x71 }, /* GREEK SMALL LETTER THETA # theta */
2000 { 0x03B9, 0x69 }, /* GREEK SMALL LETTER IOTA # iota */
2001 { 0x03BA, 0x6B }, /* GREEK SMALL LETTER KAPPA # kappa */
2002 { 0x03BB, 0x6C }, /* GREEK SMALL LETTER LAMDA # lambda */
2003 { 0x03BC, 0x6D }, /* GREEK SMALL LETTER MU # mu */
2004 { 0x03BD, 0x6E }, /* GREEK SMALL LETTER NU # nu */
2005 { 0x03BE, 0x78 }, /* GREEK SMALL LETTER XI # xi */
2006 { 0x03BF, 0x6F }, /* GREEK SMALL LETTER OMICRON # omicron */
2007 { 0x03C0, 0x70 }, /* GREEK SMALL LETTER PI # pi */
2008 { 0x03C1, 0x72 }, /* GREEK SMALL LETTER RHO # rho */
2009 { 0x03C2, 0x56 }, /* GREEK SMALL LETTER FINAL SIGMA # sigma1 */
2010 { 0x03C3, 0x73 }, /* GREEK SMALL LETTER SIGMA # sigma */
2011 { 0x03C4, 0x74 }, /* GREEK SMALL LETTER TAU # tau */
2012 { 0x03C5, 0x75 }, /* GREEK SMALL LETTER UPSILON # upsilon */
2013 { 0x03C6, 0x66 }, /* GREEK SMALL LETTER PHI # phi */
2014 { 0x03C7, 0x63 }, /* GREEK SMALL LETTER CHI # chi */
2015 { 0x03C8, 0x79 }, /* GREEK SMALL LETTER PSI # psi */
2016 { 0x03C9, 0x77 }, /* GREEK SMALL LETTER OMEGA # omega */
2017 { 0x03D1, 0x4A }, /* GREEK THETA SYMBOL # theta1 */
2018 { 0x03D2, 0xA1 }, /* GREEK UPSILON WITH HOOK SYMBOL # Upsilon1 */
2019 { 0x03D5, 0x6A }, /* GREEK PHI SYMBOL # phi1 */
2020 { 0x03D6, 0x76 }, /* GREEK PI SYMBOL # omega1 */
2021 { 0x2022, 0xB7 }, /* BULLET # bullet */
2022 { 0x2026, 0xBC }, /* HORIZONTAL ELLIPSIS # ellipsis */
2023 { 0x2032, 0xA2 }, /* PRIME # minute */
2024 { 0x2033, 0xB2 }, /* DOUBLE PRIME # second */
2025 { 0x2044, 0xA4 }, /* FRACTION SLASH # fraction */
2026 { 0x20AC, 0xA0 }, /* EURO SIGN # Euro */
2027 { 0x2111, 0xC1 }, /* BLACK-LETTER CAPITAL I # Ifraktur */
2028 { 0x2118, 0xC3 }, /* SCRIPT CAPITAL P # weierstrass */
2029 { 0x211C, 0xC2 }, /* BLACK-LETTER CAPITAL R # Rfraktur */
2030 { 0x2126, 0x57 }, /* OHM SIGN # Omega */
2031 { 0x2135, 0xC0 }, /* ALEF SYMBOL # aleph */
2032 { 0x2190, 0xAC }, /* LEFTWARDS ARROW # arrowleft */
2033 { 0x2191, 0xAD }, /* UPWARDS ARROW # arrowup */
2034 { 0x2192, 0xAE }, /* RIGHTWARDS ARROW # arrowright */
2035 { 0x2193, 0xAF }, /* DOWNWARDS ARROW # arrowdown */
2036 { 0x2194, 0xAB }, /* LEFT RIGHT ARROW # arrowboth */
2037 { 0x21B5, 0xBF }, /* DOWNWARDS ARROW WITH CORNER LEFTWARDS # carriagereturn */
2038 { 0x21D0, 0xDC }, /* LEFTWARDS DOUBLE ARROW # arrowdblleft */
2039 { 0x21D1, 0xDD }, /* UPWARDS DOUBLE ARROW # arrowdblup */
2040 { 0x21D2, 0xDE }, /* RIGHTWARDS DOUBLE ARROW # arrowdblright */
2041 { 0x21D3, 0xDF }, /* DOWNWARDS DOUBLE ARROW # arrowdbldown */
2042 { 0x21D4, 0xDB }, /* LEFT RIGHT DOUBLE ARROW # arrowdblboth */
2043 { 0x2200, 0x22 }, /* FOR ALL # universal */
2044 { 0x2202, 0xB6 }, /* PARTIAL DIFFERENTIAL # partialdiff */
2045 { 0x2203, 0x24 }, /* THERE EXISTS # existential */
2046 { 0x2205, 0xC6 }, /* EMPTY SET # emptyset */
2047 { 0x2206, 0x44 }, /* INCREMENT # Delta */
2048 { 0x2207, 0xD1 }, /* NABLA # gradient */
2049 { 0x2208, 0xCE }, /* ELEMENT OF # element */
2050 { 0x2209, 0xCF }, /* NOT AN ELEMENT OF # notelement */
2051 { 0x220B, 0x27 }, /* CONTAINS AS MEMBER # suchthat */
2052 { 0x220F, 0xD5 }, /* N-ARY PRODUCT # product */
2053 { 0x2211, 0xE5 }, /* N-ARY SUMMATION # summation */
2054 { 0x2212, 0x2D }, /* MINUS SIGN # minus */
2055 { 0x2215, 0xA4 }, /* DIVISION SLASH # fraction */
2056 { 0x2217, 0x2A }, /* ASTERISK OPERATOR # asteriskmath */
2057 { 0x221A, 0xD6 }, /* SQUARE ROOT # radical */
2058 { 0x221D, 0xB5 }, /* PROPORTIONAL TO # proportional */
2059 { 0x221E, 0xA5 }, /* INFINITY # infinity */
2060 { 0x2220, 0xD0 }, /* ANGLE # angle */
2061 { 0x2227, 0xD9 }, /* LOGICAL AND # logicaland */
2062 { 0x2228, 0xDA }, /* LOGICAL OR # logicalor */
2063 { 0x2229, 0xC7 }, /* INTERSECTION # intersection */
2064 { 0x222A, 0xC8 }, /* UNION # union */
2065 { 0x222B, 0xF2 }, /* INTEGRAL # integral */
2066 { 0x2234, 0x5C }, /* THEREFORE # therefore */
2067 { 0x223C, 0x7E }, /* TILDE OPERATOR # similar */
2068 { 0x2245, 0x40 }, /* APPROXIMATELY EQUAL TO # congruent */
2069 { 0x2248, 0xBB }, /* ALMOST EQUAL TO # approxequal */
2070 { 0x2260, 0xB9 }, /* NOT EQUAL TO # notequal */
2071 { 0x2261, 0xBA }, /* IDENTICAL TO # equivalence */
2072 { 0x2264, 0xA3 }, /* LESS-THAN OR EQUAL TO # lessequal */
2073 { 0x2265, 0xB3 }, /* GREATER-THAN OR EQUAL TO # greaterequal */
2074 { 0x2282, 0xCC }, /* SUBSET OF # propersubset */
2075 { 0x2283, 0xC9 }, /* SUPERSET OF # propersuperset */
2076 { 0x2284, 0xCB }, /* NOT A SUBSET OF # notsubset */
2077 { 0x2286, 0xCD }, /* SUBSET OF OR EQUAL TO # reflexsubset */
2078 { 0x2287, 0xCA }, /* SUPERSET OF OR EQUAL TO # reflexsuperset */
2079 { 0x2295, 0xC5 }, /* CIRCLED PLUS # circleplus */
2080 { 0x2297, 0xC4 }, /* CIRCLED TIMES # circlemultiply */
2081 { 0x22A5, 0x5E }, /* UP TACK # perpendicular */
2082 { 0x22C5, 0xD7 }, /* DOT OPERATOR # dotmath */
2083 { 0x2320, 0xF3 }, /* TOP HALF INTEGRAL # integraltp */
2084 { 0x2321, 0xF5 }, /* BOTTOM HALF INTEGRAL # integralbt */
2085 { 0x2329, 0xE1 }, /* LEFT-POINTING ANGLE BRACKET # angleleft */
2086 { 0x232A, 0xF1 }, /* RIGHT-POINTING ANGLE BRACKET # angleright */
2087 { 0x25CA, 0xE0 }, /* LOZENGE # lozenge */
2088 { 0x2660, 0xAA }, /* BLACK SPADE SUIT # spade */
2089 { 0x2663, 0xA7 }, /* BLACK CLUB SUIT # club */
2090 { 0x2665, 0xA9 }, /* BLACK HEART SUIT # heart */
2091 { 0x2666, 0xA8 }, /* BLACK DIAMOND SUIT # diamond */
2092 { 0xF6D9, 0xD3 }, /* COPYRIGHT SIGN SERIF # copyrightserif (CUS) */
2093 { 0xF6DA, 0xD2 }, /* REGISTERED SIGN SERIF # registerserif (CUS) */
2094 { 0xF6DB, 0xD4 }, /* TRADE MARK SIGN SERIF # trademarkserif (CUS) */
2095 { 0xF8E5, 0x60 }, /* RADICAL EXTENDER # radicalex (CUS) */
2096 { 0xF8E6, 0xBD }, /* VERTICAL ARROW EXTENDER # arrowvertex (CUS) */
2097 { 0xF8E7, 0xBE }, /* HORIZONTAL ARROW EXTENDER # arrowhorizex (CUS) */
2098 { 0xF8E8, 0xE2 }, /* REGISTERED SIGN SANS SERIF # registersans (CUS) */
2099 { 0xF8E9, 0xE3 }, /* COPYRIGHT SIGN SANS SERIF # copyrightsans (CUS) */
2100 { 0xF8EA, 0xE4 }, /* TRADE MARK SIGN SANS SERIF # trademarksans (CUS) */
2101 { 0xF8EB, 0xE6 }, /* LEFT PAREN TOP # parenlefttp (CUS) */
2102 { 0xF8EC, 0xE7 }, /* LEFT PAREN EXTENDER # parenleftex (CUS) */
2103 { 0xF8ED, 0xE8 }, /* LEFT PAREN BOTTOM # parenleftbt (CUS) */
2104 { 0xF8EE, 0xE9 }, /* LEFT SQUARE BRACKET TOP # bracketlefttp (CUS) */
2105 { 0xF8EF, 0xEA }, /* LEFT SQUARE BRACKET EXTENDER # bracketleftex (CUS) */
2106 { 0xF8F0, 0xEB }, /* LEFT SQUARE BRACKET BOTTOM # bracketleftbt (CUS) */
2107 { 0xF8F1, 0xEC }, /* LEFT CURLY BRACKET TOP # bracelefttp (CUS) */
2108 { 0xF8F2, 0xED }, /* LEFT CURLY BRACKET MID # braceleftmid (CUS) */
2109 { 0xF8F3, 0xEE }, /* LEFT CURLY BRACKET BOTTOM # braceleftbt (CUS) */
2110 { 0xF8F4, 0xEF }, /* CURLY BRACKET EXTENDER # braceex (CUS) */
2111 { 0xF8F5, 0xF4 }, /* INTEGRAL EXTENDER # integralex (CUS) */
2112 { 0xF8F6, 0xF6 }, /* RIGHT PAREN TOP # parenrighttp (CUS) */
2113 { 0xF8F7, 0xF7 }, /* RIGHT PAREN EXTENDER # parenrightex (CUS) */
2114 { 0xF8F8, 0xF8 }, /* RIGHT PAREN BOTTOM # parenrightbt (CUS) */
2115 { 0xF8F9, 0xF9 }, /* RIGHT SQUARE BRACKET TOP # bracketrighttp (CUS) */
2116 { 0xF8FA, 0xFA }, /* RIGHT SQUARE BRACKET EXTENDER # bracketrightex (CUS) */
2117 { 0xF8FB, 0xFB }, /* RIGHT SQUARE BRACKET BOTTOM # bracketrightbt (CUS) */
2118 { 0xF8FC, 0xFC }, /* RIGHT CURLY BRACKET TOP # bracerighttp (CUS) */
2119 { 0xF8FD, 0xFD }, /* RIGHT CURLY BRACKET MID # bracerightmid (CUS) */
2120 { 0xF8FE, 0xFE }, /* RIGHT CURLY BRACKET BOTTOM # bracerightbt (CUS) */
2121};
2122
2123static const FcCharMap AdobeSymbol = {
2124 AdobeSymbolEnt,
2125 sizeof (AdobeSymbolEnt) / sizeof (AdobeSymbolEnt[0]),
2126};
2127
2128static const FcFontDecode fcFontDecoders[] = {
2129 { ft_encoding_unicode, 0, (1 << 21) - 1 },
2130 { ft_encoding_symbol, &AdobeSymbol, (1 << 16) - 1 },
2131 { ft_encoding_apple_roman, &AppleRoman, (1 << 16) - 1 },
2132};
2133
67accef4 2134#define NUM_DECODE (int) (sizeof (fcFontDecoders) / sizeof (fcFontDecoders[0]))
c647f6f1 2135
716ac8b8
KP		 2136static const FcChar32 prefer_unicode[] = {
2137 0x20ac, /* EURO SIGN */
2138};
2139
67accef4 2140#define NUM_PREFER_UNICODE (int) (sizeof (prefer_unicode) / sizeof (prefer_unicode[0]))
716ac8b8 2141
c647f6f1
KP		 2142FcChar32
2143FcFreeTypeUcs4ToPrivate (FcChar32 ucs4, const FcCharMap *map)
2144{
2145 int low, high, mid;
2146 FcChar16 bmp;
2147
2148 low = 0;
2149 high = map->nent - 1;
2150 if (ucs4 < map->ent[low].bmp || map->ent[high].bmp < ucs4)
2151 return ~0;
2152 while (low <= high)
2153 {
2154 mid = (high + low) >> 1;
2155 bmp = map->ent[mid].bmp;
2156 if (ucs4 == bmp)
2157 return (FT_ULong) map->ent[mid].encode;
2158 if (ucs4 < bmp)
2159 high = mid - 1;
2160 else
2161 low = mid + 1;
2162 }
2163 return ~0;
2164}
2165
2166FcChar32
2167FcFreeTypePrivateToUcs4 (FcChar32 private, const FcCharMap *map)
2168{
2169 int i;
2170
2171 for (i = 0; i < map->nent; i++)
2172 if (map->ent[i].encode == private)
2173 return (FcChar32) map->ent[i].bmp;
2174 return ~0;
2175}
2176
2177const FcCharMap *
2178FcFreeTypeGetPrivateMap (FT_Encoding encoding)
2179{
2180 int i;
2181
2182 for (i = 0; i < NUM_DECODE; i++)
2183 if (fcFontDecoders[i].encoding == encoding)
2184 return fcFontDecoders[i].map;
2185 return 0;
2186}
2187
7769c321
KP		 2188#include "../fc-glyphname/fcglyphname.h"
2189
2190static FcChar32
2191FcHashGlyphName (const FcChar8 *name)
2192{
2193 FcChar32 h = 0;
2194 FcChar8 c;
2195
2196 while ((c = *name++))
2197 {
2198 h = ((h << 1) | (h >> 31)) ^ c;
2199 }
2200 return h;
2201}
2202
656c69d6 2203#if HAVE_FT_HAS_PS_GLYPH_NAMES
7769c321
KP		 2204/*
2205 * Use Type1 glyph names for fonts which have reliable names
2206 * and which export an Adobe Custom mapping
2207 */
2208static FcBool
2209FcFreeTypeUseNames (FT_Face face)
2210{
2211 FT_Int map;
2212
2213 if (!FT_Has_PS_Glyph_Names (face))
2214 return FcFalse;
2215 for (map = 0; map < face->num_charmaps; map++)
d47c9d6e 2216 if (face->charmaps[map]->encoding == ft_encoding_adobe_custom)
7769c321
KP		 2217 return FcTrue;
2218 return FcFalse;
2219}
2220
573da729 2221static const FcChar8 *
7769c321
KP		 2222FcUcs4ToGlyphName (FcChar32 ucs4)
2223{
2224 int i = (int) (ucs4 % FC_GLYPHNAME_HASH);
2225 int r = 0;
573da729 2226 const FcGlyphName *gn;
7769c321
KP		 2227
2228 while ((gn = ucs_to_name[i]))
2229 {
2230 if (gn->ucs == ucs4)
2231 return gn->name;
2232 if (!r)
2233 {
2234 r = (int) (ucs4 % FC_GLYPHNAME_REHASH);
2235 if (!r)
2236 r = 1;
2237 }
2238 i += r;
2239 if (i >= FC_GLYPHNAME_HASH)
2240 i -= FC_GLYPHNAME_HASH;
2241 }
2242 return 0;
2243}
2244
2245static FcChar32
2246FcGlyphNameToUcs4 (FcChar8 *name)
2247{
2248 FcChar32 h = FcHashGlyphName (name);
2249 int i = (int) (h % FC_GLYPHNAME_HASH);
2250 int r = 0;
573da729 2251 const FcGlyphName *gn;
7769c321
KP		 2252
2253 while ((gn = name_to_ucs[i]))
2254 {
2255 if (!strcmp ((char *) name, (char *) gn->name))
2256 return gn->ucs;
2257 if (!r)
2258 {
2259 r = (int) (h % FC_GLYPHNAME_REHASH);
2260 if (!r)
2261 r = 1;
2262 }
2263 i += r;
2264 if (i >= FC_GLYPHNAME_HASH)
2265 i -= FC_GLYPHNAME_HASH;
2266 }
2267 return 0xffff;
2268}
2269
2270/*
2271 * Search through a font for a glyph by name. This is
2272 * currently a linear search as there doesn't appear to be
2273 * any defined order within the font
2274 */
2275static FT_UInt
573da729 2276FcFreeTypeGlyphNameIndex (FT_Face face, const FcChar8 *name)
7769c321
KP		 2277{
2278 FT_UInt gindex;
2279 FcChar8 name_buf[FC_GLYPHNAME_MAXLEN + 2];
2280
67accef4 2281 for (gindex = 0; gindex < (FT_UInt) face->num_glyphs; gindex++)
7769c321
KP		 2282 {
2283 if (FT_Get_Glyph_Name (face, gindex, name_buf, FC_GLYPHNAME_MAXLEN+1) == 0)
2284 if (!strcmp ((char *) name, (char *) name_buf))
2285 return gindex;
2286 }
2287 return 0;
2288}
656c69d6 2289#endif
7769c321 2290
c647f6f1
KP		 2291/*
2292 * Map a UCS4 glyph to a glyph index. Use all available encoding
2293 * tables to try and find one that works. This information is expected
2294 * to be cached by higher levels, so performance isn't critical
2295 */
2296
2297FT_UInt
2298FcFreeTypeCharIndex (FT_Face face, FcChar32 ucs4)
2299{
2300 int initial, offset, decode;
2301 FT_UInt glyphindex;
2302 FcChar32 charcode;
716ac8b8 2303 int p;
c647f6f1
KP		 2304
2305 initial = 0;
2306 /*
2307 * Find the current encoding
2308 */
2309 if (face->charmap)
2310 {
2311 for (; initial < NUM_DECODE; initial++)
2312 if (fcFontDecoders[initial].encoding == face->charmap->encoding)
2313 break;
2314 if (initial == NUM_DECODE)
2315 initial = 0;
2316 }
716ac8b8
KP		 2317 for (p = 0; p < NUM_PREFER_UNICODE; p++)
2318 if (ucs4 == prefer_unicode[p])
2319 {
2320 initial = 0;
2321 break;
2322 }
c647f6f1
KP		 2323 /*
2324 * Check each encoding for the glyph, starting with the current one
2325 */
2326 for (offset = 0; offset < NUM_DECODE; offset++)
2327 {
2328 decode = (initial + offset) % NUM_DECODE;
2329 if (!face->charmap || face->charmap->encoding != fcFontDecoders[decode].encoding)
2330 if (FT_Select_Charmap (face, fcFontDecoders[decode].encoding) != 0)
2331 continue;
2332 if (fcFontDecoders[decode].map)
2333 {
2334 charcode = FcFreeTypeUcs4ToPrivate (ucs4, fcFontDecoders[decode].map);
67accef4 2335 if (charcode == ~0U)
c647f6f1
KP		 2336 continue;
2337 }
2338 else
2339 charcode = ucs4;
2340 glyphindex = FT_Get_Char_Index (face, (FT_ULong) charcode);
2341 if (glyphindex)
2342 return glyphindex;
2343 }
656c69d6 2344#if HAVE_FT_HAS_PS_GLYPH_NAMES
7769c321
KP		 2345 /*
2346 * Check postscript name table if present
2347 */
2348 if (FcFreeTypeUseNames (face))
2349 {
573da729 2350 const FcChar8 *name = FcUcs4ToGlyphName (ucs4);
7769c321
KP		 2351 if (name)
2352 {
2353 glyphindex = FcFreeTypeGlyphNameIndex (face, name);
2354 if (glyphindex)
2355 return glyphindex;
2356 }
2357 }
656c69d6 2358#endif
c647f6f1
KP		 2359 return 0;
2360}
2361
2362static FcBool
2363FcFreeTypeCheckGlyph (FT_Face face, FcChar32 ucs4,
848d32bd
KP		 2364 FT_UInt glyph, FcBlanks *blanks,
2365 FT_Pos *advance)
c647f6f1 2366{
0b7a0da2 2367 FT_Int load_flags = FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH | FT_LOAD_NO_SCALE | FT_LOAD_NO_HINTING;
c647f6f1
KP		 2368 FT_GlyphSlot slot;
2369
2370 /*
2371 * When using scalable fonts, only report those glyphs
2372 * which can be scaled; otherwise those fonts will
2373 * only be available at some sizes, and never when
2374 * transformed. Avoid this by simply reporting bitmap-only
2375 * glyphs as missing
2376 */
2377 if (face->face_flags & FT_FACE_FLAG_SCALABLE)
2378 load_flags |= FT_LOAD_NO_BITMAP;
2379
2380 if (FT_Load_Glyph (face, glyph, load_flags))
2381 return FcFalse;
2382
2383 slot = face->glyph;
2384 if (!glyph)
2385 return FcFalse;
2386
848d32bd
KP		 2387 *advance = slot->metrics.horiAdvance;
2388
c647f6f1
KP		 2389 switch (slot->format) {
2390 case ft_glyph_format_bitmap:
2391 /*
2392 * Bitmaps are assumed to be reasonable; if
2393 * this proves to be a rash assumption, this
2394 * code can be easily modified
2395 */
2396 return FcTrue;
2397 case ft_glyph_format_outline:
2398 /*
2399 * Glyphs with contours are always OK
2400 */
2401 if (slot->outline.n_contours != 0)
2402 return FcTrue;
2403 /*
2404 * Glyphs with no contours are only OK if
2405 * they're members of the Blanks set specified
2406 * in the configuration. If blanks isn't set,
2407 * then allow any glyph to be blank
2408 */
2409 if (!blanks || FcBlanksIsMember (blanks, ucs4))
2410 return FcTrue;
2411 /* fall through ... */
2412 default:
2413 break;
2414 }
2415 return FcFalse;
2416}
2417
55a69bd0
KP		 2418#define FC_MIN(a,b) ((a) < (b) ? (a) : (b))
2419#define FC_MAX(a,b) ((a) > (b) ? (a) : (b))
2420#define FC_ABS(a) ((a) < 0 ? -(a) : (a))
2421#define APPROXIMATELY_EQUAL(x,y) (FC_ABS ((x) - (y)) <= FC_MAX (FC_ABS (x), FC_ABS (y)) / 33)
a05d257f 2422
c647f6f1 2423FcCharSet *
848d32bd 2424FcFreeTypeCharSetAndSpacing (FT_Face face, FcBlanks *blanks, int *spacing)
c647f6f1
KP		 2425{
2426 FcChar32 page, off, max, ucs4;
2427#ifdef CHECK
2428 FcChar32 font_max = 0;
2429#endif
2430 FcCharSet *fcs;
2431 FcCharLeaf *leaf;
2432 const FcCharMap *map;
2433 int o;
2434 int i;
2435 FT_UInt glyph;
a05d257f
NL		 2436 FT_Pos advance, advance_one = 0, advance_two = 0;
2437 FcBool has_advance = FcFalse, fixed_advance = FcTrue, dual_advance = FcFalse;
c647f6f1
KP		 2438
2439 fcs = FcCharSetCreate ();
2440 if (!fcs)
2441 goto bail0;
2442
7769c321
KP		 2443#ifdef CHECK
2444 printf ("Family %s style %s\n", face->family_name, face->style_name);
2445#endif
c647f6f1
KP		 2446 for (o = 0; o < NUM_DECODE; o++)
2447 {
2448 if (FT_Select_Charmap (face, fcFontDecoders[o].encoding) != 0)
2449 continue;
2450 map = fcFontDecoders[o].map;
2451 if (map)
2452 {
2453 /*
2454 * Non-Unicode tables are easy; there's a list of all possible
2455 * characters
2456 */
2457 for (i = 0; i < map->nent; i++)
2458 {
2459 ucs4 = map->ent[i].bmp;
2460 glyph = FT_Get_Char_Index (face, map->ent[i].encode);
848d32bd
KP		 2461 if (glyph &&
2462 FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance))
c647f6f1 2463 {
8245771d
PL		 2464 /*
2465 * ignore glyphs with zero advance. They’re
2466 * combining characters, and while their behaviour
2467 * isn’t well defined for monospaced applications in
2468 * Unicode, there are many fonts which include
2469 * zero-width combining characters in otherwise
2470 * monospaced fonts.
2471 */
2472 if (advance)
848d32bd 2473 {
8245771d
PL		 2474 if (!has_advance)
2475 {
2476 has_advance = FcTrue;
2477 advance_one = advance;
2478 }
2479 else if (!APPROXIMATELY_EQUAL (advance, advance_one))
2480 {
2481 if (fixed_advance)
2482 {
2483 dual_advance = FcTrue;
2484 fixed_advance = FcFalse;
2485 advance_two = advance;
2486 }
2487 else if (!APPROXIMATELY_EQUAL (advance, advance_two))
2488 dual_advance = FcFalse;
2489 }
848d32bd 2490 }
a05d257f 2491
c647f6f1
KP		 2492 leaf = FcCharSetFindLeafCreate (fcs, ucs4);
2493 if (!leaf)
2494 goto bail1;
2495 leaf->map[(ucs4 & 0xff) >> 5] |= (1 << (ucs4 & 0x1f));
2496#ifdef CHECK
2497 if (ucs4 > font_max)
2498 font_max = ucs4;
2499#endif
2500 }
2501 }
2502 }
2503 else
2504 {
2505 FT_UInt gindex;
2506
2507 max = fcFontDecoders[o].max;
2508 /*
2509 * Find the first encoded character in the font
2510 */
2511 if (FT_Get_Char_Index (face, 0))
2512 {
2513 ucs4 = 0;
2514 gindex = 1;
2515 }
2516 else
2517 {
2518 ucs4 = FT_Get_Next_Char (face, 0, &gindex);
2519 if (!ucs4)
2520 gindex = 0;
2521 }
2522
2523 while (gindex)
2524 {
2525 page = ucs4 >> 8;
2526 leaf = 0;
2527 while ((ucs4 >> 8) == page)
2528 {
2529 glyph = FT_Get_Char_Index (face, ucs4);
2530 if (glyph && FcFreeTypeCheckGlyph (face, ucs4,
848d32bd 2531 glyph, blanks, &advance))
c647f6f1 2532 {
8245771d 2533 if (advance)
848d32bd 2534 {
8245771d
PL		 2535 if (!has_advance)
2536 {
2537 has_advance = FcTrue;
2538 advance_one = advance;
2539 }
2540 else if (!APPROXIMATELY_EQUAL (advance, advance_one))
2541 {
2542 if (fixed_advance)
2543 {
2544 dual_advance = FcTrue;
2545 fixed_advance = FcFalse;
2546 advance_two = advance;
2547 }
2548 else if (!APPROXIMATELY_EQUAL (advance, advance_two))
2549 dual_advance = FcFalse;
2550 }
848d32bd 2551 }
a05d257f 2552
c647f6f1
KP		 2553 if (!leaf)
2554 {
2555 leaf = FcCharSetFindLeafCreate (fcs, ucs4);
2556 if (!leaf)
2557 goto bail1;
2558 }
2559 off = ucs4 & 0xff;
2560 leaf->map[off >> 5] |= (1 << (off & 0x1f));
2561#ifdef CHECK
2562 if (ucs4 > font_max)
2563 font_max = ucs4;
2564#endif
2565 }
2566 ucs4++;
2567 }
2568 ucs4 = FT_Get_Next_Char (face, ucs4 - 1, &gindex);
2569 if (!ucs4)
2570 gindex = 0;
2571 }
2572#ifdef CHECK
2573 for (ucs4 = 0; ucs4 < 0x10000; ucs4++)
2574 {
2575 FcBool FT_Has, FC_Has;
2576
2577 FT_Has = FT_Get_Char_Index (face, ucs4) != 0;
2578 FC_Has = FcCharSetHasChar (fcs, ucs4);
2579 if (FT_Has != FC_Has)
2580 {
2581 printf ("0x%08x FT says %d FC says %d\n", ucs4, FT_Has, FC_Has);
2582 }
2583 }
2584#endif
2585 }
2586 }
656c69d6 2587#if HAVE_FT_HAS_PS_GLYPH_NAMES
7769c321
KP		 2588 /*
2589 * Add mapping from PS glyph names if available
2590 */
2591 if (FcFreeTypeUseNames (face))
2592 {
2593 FcChar8 name_buf[FC_GLYPHNAME_MAXLEN + 2];
2594
67accef4 2595 for (glyph = 0; glyph < (FT_UInt) face->num_glyphs; glyph++)
7769c321
KP		 2596 {
2597 if (FT_Get_Glyph_Name (face, glyph, name_buf, FC_GLYPHNAME_MAXLEN+1) == 0)
2598 {
2599 ucs4 = FcGlyphNameToUcs4 (name_buf);
2600 if (ucs4 != 0xffff &&
2601 FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance))
2602 {
8245771d 2603 if (advance)
7769c321 2604 {
8245771d
PL		 2605 if (!has_advance)
2606 {
2607 has_advance = FcTrue;
2608 advance_one = advance;
2609 }
2610 else if (!APPROXIMATELY_EQUAL (advance, advance_one))
2611 {
2612 if (fixed_advance)
2613 {
2614 dual_advance = FcTrue;
2615 fixed_advance = FcFalse;
2616 advance_two = advance;
2617 }
2618 else if (!APPROXIMATELY_EQUAL (advance, advance_two))
2619 dual_advance = FcFalse;
2620 }
7769c321 2621 }
7769c321
KP		 2622 leaf = FcCharSetFindLeafCreate (fcs, ucs4);
2623 if (!leaf)
2624 goto bail1;
2625 leaf->map[(ucs4 & 0xff) >> 5] |= (1 << (ucs4 & 0x1f));
2626#ifdef CHECK
2627 if (ucs4 > font_max)
2628 font_max = ucs4;
2629#endif
2630 }
2631 }
2632 }
2633 }
656c69d6 2634#endif
c647f6f1
KP		 2635#ifdef CHECK
2636 printf ("%d glyphs %d encoded\n", (int) face->num_glyphs, FcCharSetCount (fcs));
2637 for (ucs4 = 0; ucs4 <= font_max; ucs4++)
2638 {
7769c321 2639 FcBool has_char = (glyph = FcFreeTypeCharIndex (face, ucs4)) != 0;
c647f6f1
KP		 2640 FcBool has_bit = FcCharSetHasChar (fcs, ucs4);
2641
2642 if (has_char && !has_bit)
7769c321
KP		 2643 {
2644 if (!FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance))
2645 printf ("Bitmap missing broken char 0x%x\n", ucs4);
2646 else
2647 printf ("Bitmap missing char 0x%x\n", ucs4);
2648 }
c647f6f1
KP		 2649 else if (!has_char && has_bit)
2650 printf ("Bitmap extra char 0x%x\n", ucs4);
2651 }
2652#endif
848d32bd
KP		 2653 if (fixed_advance)
2654 *spacing = FC_MONO;
55a69bd0 2655 else if (dual_advance && APPROXIMATELY_EQUAL (2 * FC_MIN (advance_one, advance_two), FC_MAX (advance_one, advance_two)))
a05d257f 2656 *spacing = FC_DUAL;
848d32bd
KP		 2657 else
2658 *spacing = FC_PROPORTIONAL;
c647f6f1
KP		 2659 return fcs;
2660bail1:
2661 FcCharSetDestroy (fcs);
2662bail0:
2663 return 0;
2664}
2665
848d32bd
KP		 2666FcCharSet *
2667FcFreeTypeCharSet (FT_Face face, FcBlanks *blanks)
2668{
2669 int spacing;
2670
2671 return FcFreeTypeCharSetAndSpacing (face, blanks, &spacing);
2672}
dbf68dd5
KP		 2673
2674
2675#define TTAG_GPOS FT_MAKE_TAG( 'G', 'P', 'O', 'S' )
2676#define TTAG_GSUB FT_MAKE_TAG( 'G', 'S', 'U', 'B' )
2677#define TTAG_SILF FT_MAKE_TAG( 'S', 'i', 'l', 'f')
2678#define TT_Err_Ok FT_Err_Ok
2679#define TT_Err_Invalid_Face_Handle FT_Err_Invalid_Face_Handle
2680#define TTO_Err_Empty_Script 0x1005
2681#define TTO_Err_Invalid_SubTable 0x1001
2682
219f7818
KP		 2683#define OTLAYOUT_HEAD "otlayout:"
2684#define OTLAYOUT_HEAD_LEN 9
2685#define OTLAYOUT_ID_LEN 4
2686/* space + head + id */
2687#define OTLAYOUT_LEN (1 + OTLAYOUT_HEAD_LEN + OTLAYOUT_ID_LEN)
2688
76a8dfa3
KP		 2689/*
2690 * This is a bit generous; the registry has only lower case and space
2691 * except for 'DFLT'.
2692 */
2693#define FcIsSpace(x) (040 == (x))
2694#define FcIsValidScript(x) (FcIsLower(x) || FcIsUpper (x) || FcIsSpace(x))
2695
dbf68dd5
KP		 2696static void
2697addtag(FcChar8 *complex, FT_ULong tag)
2698{
219f7818
KP		 2699 FcChar8 tagstring[OTLAYOUT_ID_LEN + 1];
2700
2701 tagstring[0] = (FcChar8)(tag >> 24),
2702 tagstring[1] = (FcChar8)(tag >> 16),
2703 tagstring[2] = (FcChar8)(tag >> 8),
2704 tagstring[3] = (FcChar8)(tag);
2705 tagstring[4] = '\0';
2706
76a8dfa3 2707 /* skip tags which aren't alphabetic, under the assumption that
219f7818
KP		 2708 * they're probably broken
2709 */
76a8dfa3
KP		 2710 if (!FcIsValidScript(tagstring[0]) ||
2711 !FcIsValidScript(tagstring[1]) ||
2712 !FcIsValidScript(tagstring[2]) ||
2713 !FcIsValidScript(tagstring[3]))
219f7818
KP		 2714 return;
2715
2716 if (*complex != '\0')
8245771d
PL		 2717 strcat ((char *) complex, " ");
2718 strcat ((char *) complex, "otlayout:");
2719 strcat ((char *) complex, (char *) tagstring);
dbf68dd5
KP		 2720}
2721
2722static int
2723compareulong (const void *a, const void *b)
2724{
2725 const FT_ULong *ua = (const FT_ULong *) a;
2726 const FT_ULong *ub = (const FT_ULong *) b;
2727 return *ua - *ub;
2728}
2729
2730
2731static FT_Error
2732GetScriptTags(FT_Face face, FT_ULong tabletag, FT_ULong **stags, FT_UShort *script_count)
2733{
2734 FT_ULong cur_offset, new_offset, base_offset;
2735 TT_Face tt_face = (TT_Face)face;
2736 FT_Stream stream = face->stream;
2737 FT_Error error;
2738 FT_UShort n, p;
2739 FT_Memory memory = stream->memory;
2740
2741 if ( !stream )
2742 return TT_Err_Invalid_Face_Handle;
2743
2744 if (( error = tt_face->goto_table( tt_face, tabletag, stream, 0 ) ))
2745 return error;
2746
2747 base_offset = FT_STREAM_POS();
2748
2749 /* skip version */
2750
2751 if ( FT_STREAM_SEEK( base_offset + 4L ) || FT_FRAME_ENTER( 2L ) )
2752 return error;
2753
2754 new_offset = FT_GET_USHORT() + base_offset;
2755
2756 FT_FRAME_EXIT();
2757
2758 cur_offset = FT_STREAM_POS();
2759
2760 if ( FT_STREAM_SEEK( new_offset ) != TT_Err_Ok )
2761 return error;
2762
2763 base_offset = FT_STREAM_POS();
2764
2765 if ( FT_FRAME_ENTER( 2L ) )
2766 return error;
2767
2768 *script_count = FT_GET_USHORT();
2769
2770 FT_FRAME_EXIT();
2771
2772 if ( FT_SET_ERROR (FT_MEM_ALLOC_ARRAY( *stags, *script_count, FT_ULong )) )
2773 return error;
2774
2775 p = 0;
2776 for ( n = 0; n < *script_count; n++ )
2777 {
2778 if ( FT_FRAME_ENTER( 6L ) )
2779 goto Fail;
2780
2781 (*stags)[p] = FT_GET_ULONG();
2782 new_offset = FT_GET_USHORT() + base_offset;
2783
2784 FT_FRAME_EXIT();
2785
2786 cur_offset = FT_STREAM_POS();
2787
2788 if ( FT_STREAM_SEEK( new_offset ) )
2789 goto Fail;
2790
2791 if ( error == TT_Err_Ok )
2792 p++;
2793 else if ( error != TTO_Err_Empty_Script )
2794 goto Fail;
2795
2796 (void)FT_STREAM_SEEK( cur_offset );
2797 }
2798
2799 if (!p)
2800 {
2801 error = TTO_Err_Invalid_SubTable;
2802 goto Fail;
2803 }
2804
2805 // sort the tag list before returning it
2806 qsort(*stags, *script_count, sizeof(FT_ULong), compareulong);
2807
2808 return TT_Err_Ok;
2809
2810Fail:
219f7818 2811 *script_count = 0;
dbf68dd5
KP		 2812 FT_FREE( *stags );
2813 return error;
2814}
2815
2816static FcChar8 *
2817FcFontCapabilities(FT_Face face)
2818{
2819 FcBool issilgraphitefont = 0;
2820 FT_Error err;
2821 FT_ULong len = 0;
2822 FT_ULong *gsubtags=NULL, *gpostags=NULL;
219f7818
KP		 2823 FT_UShort gsub_count=0, gpos_count=0;
2824 FT_ULong maxsize;
dbf68dd5
KP		 2825 FT_Memory memory = face->stream->memory;
2826 FcChar8 *complex = NULL;
2827 int indx1 = 0, indx2 = 0;
2828
2829 err = FT_Load_Sfnt_Table(face, TTAG_SILF, 0, 0, &len);
2830 issilgraphitefont = ( err == FT_Err_Ok);
2831
219f7818
KP		 2832 if (GetScriptTags(face, TTAG_GPOS, &gpostags, &gpos_count) != FT_Err_Ok)
2833 gpos_count = 0;
2834 if (GetScriptTags(face, TTAG_GSUB, &gsubtags, &gsub_count) != FT_Err_Ok)
2835 gsub_count = 0;
2836
dbf68dd5 2837 if (!issilgraphitefont && !gsub_count && !gpos_count)
dbf68dd5 2838 goto bail;
dbf68dd5 2839
219f7818
KP		 2840 maxsize = (((FT_ULong) gpos_count + (FT_ULong) gsub_count) * OTLAYOUT_LEN +
2841 (issilgraphitefont ? 13 : 0));
dbf68dd5 2842 complex = malloc (sizeof (FcChar8) * maxsize);
219f7818
KP		 2843 if (!complex)
2844 goto bail;
2845
2846 complex[0] = '\0';
dbf68dd5 2847 if (issilgraphitefont)
8245771d 2848 strcpy((char *) complex, "ttable:Silf ");
dbf68dd5
KP		 2849
2850 while ((indx1 < gsub_count) || (indx2 < gpos_count)) {
2851 if (indx1 == gsub_count) {
2852 addtag(complex, gpostags[indx2]);
2853 indx2++;
2854 } else if ((indx2 == gpos_count) || (gsubtags[indx1] < gpostags[indx2])) {
2855 addtag(complex, gsubtags[indx1]);
2856 indx1++;
2857 } else if (gsubtags[indx1] == gpostags[indx2]) {
2858 addtag(complex, gsubtags[indx1]);
2859 indx1++;
2860 indx2++;
2861 } else {
2862 addtag(complex, gpostags[indx2]);
2863 indx2++;
2864 }
2865 }
2866 if (FcDebug () & FC_DBG_SCANV)
2867 printf("complex features in this font: %s\n", complex);
2868bail:
2869 FT_FREE(gsubtags);
2870 FT_FREE(gpostags);
2871 return complex;
2872}
http://fontconfig.org/