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Further fix of patch from 2005-11-04: miscounted numbers count
[fontconfig.git] / src / fcfreetype.c
CommitLineData
24330d27 1/*
4bd4418a 2 * $RCSId: xc/lib/fontconfig/src/fcfreetype.c,v 1.11 2002/08/31 22:17:32 keithp Exp $
24330d27 3 *
46b51147 4 * Copyright © 2001 Keith Packard
24330d27
KP		 5 *
6 * Permission to use, copy, modify, distribute, and sell this software and its
7 * documentation for any purpose is hereby granted without fee, provided that
8 * the above copyright notice appear in all copies and that both that
9 * copyright notice and this permission notice appear in supporting
10 * documentation, and that the name of Keith Packard not be used in
11 * advertising or publicity pertaining to distribution of the software without
12 * specific, written prior permission. Keith Packard makes no
13 * representations about the suitability of this software for any purpose. It
14 * is provided "as is" without express or implied warranty.
15 *
16 * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
17 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
18 * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
19 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
20 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
21 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
22 * PERFORMANCE OF THIS SOFTWARE.
23 */
24
2e2121f9 25/*
46b51147 26 Copyright © 2002-2003 by Juliusz Chroboczek
2e2121f9
KP		 27
28 Permission is hereby granted, free of charge, to any person obtaining a copy
29 of this software and associated documentation files (the "Software"), to deal
30 in the Software without restriction, including without limitation the rights
31 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
32 copies of the Software, and to permit persons to whom the Software is
33 furnished to do so, subject to the following conditions:
34
35 The above copyright notice and this permission notice shall be included in
36 all copies or substantial portions of the Software.
37
38 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
39 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
40 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
41 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
42 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
43 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
44 THE SOFTWARE.
45*/
46
24330d27
KP		 47#include <stdlib.h>
48#include <stdio.h>
49#include <string.h>
e77c1718 50#include <libgen.h>
24330d27 51#include "fcint.h"
408dd9c0
KP		 52#include <ft2build.h>
53#include FT_FREETYPE_H
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
d6946c1a 1291 if (!FcPatternAddString (pat, FC_FILE, (FcChar8 *)basename((char *)FcStrCopy(file))))
24330d27
KP		 1292 goto bail1;
1293
7358dae4 1294 FcPatternAddFullFname (pat, (const char *)FcStrCopy (file));
e77c1718 1295
24330d27
KP		 1296 if (!FcPatternAddInteger (pat, FC_INDEX, id))
1297 goto bail1;
1298
148656ed
KP		 1299#if 0
1300 /*
1301 * don't even try this -- CJK 'monospace' fonts are really
1302 * dual width, and most other fonts don't bother to set
1303 * the attribute. Sigh.
1304 */
24330d27
KP		 1305 if ((face->face_flags & FT_FACE_FLAG_FIXED_WIDTH) != 0)
1306 if (!FcPatternAddInteger (pat, FC_SPACING, FC_MONO))
1307 goto bail1;
1308#endif
1309
a342e87d
KP		 1310 /*
1311 * Find the font revision (if available)
1312 */
1313 head = (TT_Header *) FT_Get_Sfnt_Table (face, ft_sfnt_head);
1314 if (head)
1315 {
1316 if (!FcPatternAddInteger (pat, FC_FONTVERSION, head->Font_Revision))
1317 goto bail1;
1318 }
1319 else
1320 {
1321 if (!FcPatternAddInteger (pat, FC_FONTVERSION, 0))
1322 goto bail1;
1323 }
1324
4c003605
KP		 1325 if (os2 && os2->version >= 0x0001 && os2->version != 0xffff)
1326 {
1327 for (i = 0; i < NUM_CODE_PAGE_RANGE; i++)
1328 {
1329 FT_ULong bits;
1330 int bit;
1331 if (FcCodePageRange[i].bit < 32)
1332 {
1333 bits = os2->ulCodePageRange1;
1334 bit = FcCodePageRange[i].bit;
1335 }
1336 else
1337 {
1338 bits = os2->ulCodePageRange2;
1339 bit = FcCodePageRange[i].bit - 32;
1340 }
1341 if (bits & (1 << bit))
1342 {
e50b9ae7
KP		 1343 /*
1344 * If the font advertises support for multiple
1345 * "exclusive" languages, then include support
1346 * for any language found to have coverage
1347 */
1348 if (exclusiveLang)
1349 {
1350 exclusiveLang = 0;
1351 break;
1352 }
1353 exclusiveLang = FcCodePageRange[i].lang;
4c003605
KP		 1354 }
1355 }
1356 }
1357
81fa16c3
KP		 1358 if (os2 && os2->version != 0xffff)
1359 {
1360 if (os2->usWeightClass == 0)
11fec41c 1361 ;
81fa16c3
KP		 1362 else if (os2->usWeightClass < 150)
1363 weight = FC_WEIGHT_THIN;
1364 else if (os2->usWeightClass < 250)
1365 weight = FC_WEIGHT_EXTRALIGHT;
1366 else if (os2->usWeightClass < 350)
1367 weight = FC_WEIGHT_LIGHT;
1368 else if (os2->usWeightClass < 450)
1369 weight = FC_WEIGHT_REGULAR;
1370 else if (os2->usWeightClass < 550)
1371 weight = FC_WEIGHT_MEDIUM;
1372 else if (os2->usWeightClass < 650)
1373 weight = FC_WEIGHT_SEMIBOLD;
1374 else if (os2->usWeightClass < 750)
1375 weight = FC_WEIGHT_BOLD;
1376 else if (os2->usWeightClass < 850)
1377 weight = FC_WEIGHT_EXTRABOLD;
1378 else if (os2->usWeightClass < 950)
1379 weight = FC_WEIGHT_BLACK;
81fa16c3
KP		 1380
1381 switch (os2->usWidthClass) {
1382 case 1: width = FC_WIDTH_ULTRACONDENSED; break;
1383 case 2: width = FC_WIDTH_EXTRACONDENSED; break;
1384 case 3: width = FC_WIDTH_CONDENSED; break;
1385 case 4: width = FC_WIDTH_SEMICONDENSED; break;
1386 case 5: width = FC_WIDTH_NORMAL; break;
1387 case 6: width = FC_WIDTH_SEMIEXPANDED; break;
1388 case 7: width = FC_WIDTH_EXPANDED; break;
1389 case 8: width = FC_WIDTH_EXTRAEXPANDED; break;
1390 case 9: width = FC_WIDTH_ULTRAEXPANDED; break;
1391 }
1392 }
dbf68dd5
KP		 1393 if (os2 && (complex = FcFontCapabilities(face)))
1394 {
1395 if (!FcPatternAddString (pat, FC_CAPABILITY, complex))
1396 {
1397 free (complex);
1398 goto bail1;
1399 }
1400 free (complex);
1401 }
d6ea8347
KP		 1402
1403 /*
1404 * Type 1: Check for FontInfo dictionary information
1405 * Code from g2@magestudios.net (Gerard Escalante)
1406 */
1407
79621aa5 1408#if HAVE_FT_GET_PS_FONT_INFO
d6ea8347
KP		 1409 if (FT_Get_PS_Font_Info(face, &psfontinfo) == 0)
1410 {
11fec41c 1411 if (weight == -1 && psfontinfo.weight)
52253696 1412 {
8245771d 1413 weight = FcIsWeight ((FcChar8 *) psfontinfo.weight);
11fec41c
KP		 1414 if (FcDebug() & FC_DBG_SCANV)
1415 printf ("\tType1 weight %s maps to %d\n",
1416 psfontinfo.weight, weight);
52253696 1417 }
d6ea8347 1418
70ee8809
KP		 1419#if 0
1420 /*
1421 * Don't bother with italic_angle; FreeType already extracts that
1422 * information for us and sticks it into style_flags
1423 */
1424 if (psfontinfo.italic_angle)
d6ea8347 1425 slant = FC_SLANT_ITALIC;
70ee8809 1426 else
d6ea8347 1427 slant = FC_SLANT_ROMAN;
70ee8809 1428#endif
2ae95e77
JC		 1429
1430 if(!foundry)
2e2121f9 1431 foundry = FcNoticeFoundry(psfontinfo.notice);
d6ea8347 1432 }
79621aa5 1433#endif /* HAVE_FT_GET_PS_FONT_INFO */
81fa16c3 1434
79621aa5 1435#if HAVE_FT_GET_BDF_PROPERTY
0e7a4347
KP		 1436 /*
1437 * Finally, look for a FOUNDRY BDF property if no other
1438 * mechanism has managed to locate a foundry
1439 */
1440
1441 if (!foundry)
1442 {
1443 int rc;
1444 BDF_PropertyRec prop;
29d961a2 1445 rc = MY_Get_BDF_Property(face, "FOUNDRY", &prop);
0e7a4347 1446 if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_ATOM)
8245771d 1447 foundry = (FcChar8 *) prop.u.atom;
0e7a4347
KP		 1448 }
1449
1450 if (width == -1)
1451 {
29d961a2 1452 if (MY_Get_BDF_Property(face, "RELATIVE_SETWIDTH", &prop) == 0 &&
0e7a4347
KP		 1453 (prop.type == BDF_PROPERTY_TYPE_INTEGER ||
1454 prop.type == BDF_PROPERTY_TYPE_CARDINAL))
1455 {
1456 FT_Int32 value;
1457
1458 if (prop.type == BDF_PROPERTY_TYPE_INTEGER)
1459 value = prop.u.integer;
1460 else
1461 value = (FT_Int32) prop.u.cardinal;
1462 switch ((value + 5) / 10) {
1463 case 1: width = FC_WIDTH_ULTRACONDENSED; break;
1464 case 2: width = FC_WIDTH_EXTRACONDENSED; break;
1465 case 3: width = FC_WIDTH_CONDENSED; break;
1466 case 4: width = FC_WIDTH_SEMICONDENSED; break;
1467 case 5: width = FC_WIDTH_NORMAL; break;
1468 case 6: width = FC_WIDTH_SEMIEXPANDED; break;
1469 case 7: width = FC_WIDTH_EXPANDED; break;
1470 case 8: width = FC_WIDTH_EXTRAEXPANDED; break;
1471 case 9: width = FC_WIDTH_ULTRAEXPANDED; break;
1472 }
1473 }
0b7a0da2
KP		 1474 if (width == -1 &&
1475 MY_Get_BDF_Property (face, "SETWIDTH_NAME", &prop) == 0 &&
1476 prop.type == BDF_PROPERTY_TYPE_ATOM)
0e7a4347 1477 {
8245771d 1478 width = FcIsWidth ((FcChar8 *) prop.u.atom);
0e7a4347 1479 if (FcDebug () & FC_DBG_SCANV)
0b7a0da2 1480 printf ("\tsetwidth %s maps to %d\n", prop.u.atom, width);
0e7a4347
KP		 1481 }
1482 }
0e7a4347
KP		 1483#endif
1484
11fec41c
KP		 1485 /*
1486 * Look for weight, width and slant names in the style value
1487 */
4f27c1c0 1488 for (st = 0; FcPatternGetString (pat, FC_STYLE, st, &style) == FcResultMatch; st++)
11fec41c
KP		 1489 {
1490 if (weight == -1)
1491 {
1492 weight = FcContainsWeight (style);
1493 if (FcDebug() & FC_DBG_SCANV)
1494 printf ("\tStyle %s maps to weight %d\n", style, weight);
1495 }
1496 if (width == -1)
1497 {
1498 width = FcContainsWidth (style);
1499 if (FcDebug() & FC_DBG_SCANV)
1500 printf ("\tStyle %s maps to width %d\n", style, width);
1501 }
1502 if (slant == -1)
1503 {
1504 slant = FcContainsSlant (style);
1505 if (FcDebug() & FC_DBG_SCANV)
1506 printf ("\tStyle %s maps to slant %d\n", style, slant);
1507 }
1508 }
1509 /*
1510 * Pull default values from the FreeType flags if more
1511 * specific values not found above
1512 */
1513 if (slant == -1)
1514 {
1515 slant = FC_SLANT_ROMAN;
1516 if (face->style_flags & FT_STYLE_FLAG_ITALIC)
1517 slant = FC_SLANT_ITALIC;
1518 }
1519
1520 if (weight == -1)
1521 {
1522 weight = FC_WEIGHT_MEDIUM;
1523 if (face->style_flags & FT_STYLE_FLAG_BOLD)
1524 weight = FC_WEIGHT_BOLD;
1525 }
1526
89e28590
KP		 1527 if (width == -1)
1528 width = FC_WIDTH_NORMAL;
1529
1530 if (foundry == 0)
8245771d 1531 foundry = (FcChar8 *) "unknown";
89e28590 1532
81fa16c3
KP		 1533 if (!FcPatternAddInteger (pat, FC_SLANT, slant))
1534 goto bail1;
1535
1536 if (!FcPatternAddInteger (pat, FC_WEIGHT, weight))
1537 goto bail1;
1538
89e28590
KP		 1539 if (!FcPatternAddInteger (pat, FC_WIDTH, width))
1540 goto bail1;
81fa16c3 1541
89e28590
KP		 1542 if (!FcPatternAddString (pat, FC_FOUNDRY, foundry))
1543 goto bail1;
2e2121f9 1544
4c003605
KP		 1545 /*
1546 * Compute the unicode coverage for the font
1547 */
848d32bd 1548 cs = FcFreeTypeCharSetAndSpacing (face, blanks, &spacing);
24330d27
KP		 1549 if (!cs)
1550 goto bail1;
1551
79621aa5 1552#if HAVE_FT_GET_BDF_PROPERTY
ecb7c180
JC		 1553 /* For PCF fonts, override the computed spacing with the one from
1554 the property */
1555 if(MY_Get_BDF_Property(face, "SPACING", &prop) == 0 &&
1556 prop.type == BDF_PROPERTY_TYPE_ATOM) {
02638f1a 1557 if(!strcmp(prop.u.atom, "c") || !strcmp(prop.u.atom, "C"))
ecb7c180 1558 spacing = FC_CHARCELL;
02638f1a 1559 else if(!strcmp(prop.u.atom, "m") || !strcmp(prop.u.atom, "M"))
ecb7c180 1560 spacing = FC_MONO;
02638f1a 1561 else if(!strcmp(prop.u.atom, "p") || !strcmp(prop.u.atom, "P"))
ecb7c180
JC		 1562 spacing = FC_PROPORTIONAL;
1563 }
1564#endif
1565
24330d27
KP		 1566 /*
1567 * Skip over PCF fonts that have no encoded characters; they're
1568 * usually just Unicode fonts transcoded to some legacy encoding
1569 */
e50b9ae7 1570 if (FcCharSetCount (cs) == 0)
24330d27
KP		 1571 {
1572 if (!strcmp(FT_MODULE_CLASS(&face->driver->root)->module_name, "pcf"))
1573 goto bail2;
1574 }
1575
1576 if (!FcPatternAddCharSet (pat, FC_CHARSET, cs))
1577 goto bail2;
4c003605 1578
d8d73958
KP		 1579 ls = FcFreeTypeLangSet (cs, exclusiveLang);
1580 if (!ls)
1581 goto bail2;
1582
1583 if (!FcPatternAddLangSet (pat, FC_LANG, ls))
53183e66
KP		 1584 {
1585 FcLangSetDestroy (ls);
d8d73958 1586 goto bail2;
53183e66
KP		 1587 }
1588
1589 FcLangSetDestroy (ls);
82f4243f 1590
848d32bd
KP		 1591 if (spacing != FC_PROPORTIONAL)
1592 if (!FcPatternAddInteger (pat, FC_SPACING, spacing))
1593 goto bail2;
1594
24330d27
KP		 1595 if (!(face->face_flags & FT_FACE_FLAG_SCALABLE))
1596 {
1597 for (i = 0; i < face->num_fixed_sizes; i++)
1598 if (!FcPatternAddDouble (pat, FC_PIXEL_SIZE,
b68b9646 1599 FcGetPixelSize (face, i)))
24330d27
KP		 1600 goto bail1;
1601 if (!FcPatternAddBool (pat, FC_ANTIALIAS, FcFalse))
1602 goto bail1;
79621aa5 1603#if HAVE_FT_GET_BDF_PROPERTY
0f362ad5
JC		 1604 if(face->num_fixed_sizes == 1) {
1605 int rc;
1606 int value;
1607 BDF_PropertyRec prop;
1608
0f362ad5
JC		 1609 rc = MY_Get_BDF_Property(face, "POINT_SIZE", &prop);
1610 if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_INTEGER)
1611 value = prop.u.integer;
1612 else if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_CARDINAL)
1613 value = prop.u.cardinal;
1614 else
1615 goto nevermind;
1616 if(!FcPatternAddDouble(pat, FC_SIZE, value / 10.0))
1617 goto nevermind;
1618
1619 rc = MY_Get_BDF_Property(face, "RESOLUTION_Y", &prop);
1620 if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_INTEGER)
1621 value = prop.u.integer;
1622 else if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_CARDINAL)
1623 value = prop.u.cardinal;
1624 else
1625 goto nevermind;
1626 if(!FcPatternAddDouble(pat, FC_DPI, (double)value))
1627 goto nevermind;
1628
1629 }
1630 nevermind:
1631 ;
1632#endif
24330d27 1633 }
537e3d23
KP		 1634#if HAVE_FT_GET_X11_FONT_FORMAT
1635 /*
1636 * Use the (not well documented or supported) X-specific function
1637 * from FreeType to figure out the font format
1638 */
1639 {
1640 const char *font_format = FT_Get_X11_Font_Format (face);
1641 if (font_format)
8245771d 1642 FcPatternAddString (pat, FC_FONTFORMAT, (FcChar8 *) font_format);
537e3d23
KP		 1643 }
1644#endif
24330d27 1645
11fec41c
KP		 1646 /*
1647 * Drop our reference to the charset
1648 */
1649 FcCharSetDestroy (cs);
1650
1651 /*
1652 * Deallocate family/style values
1653 */
1654
24330d27
KP		 1655 FT_Done_Face (face);
1656 FT_Done_FreeType (ftLibrary);
1657 return pat;
1658
1659bail2:
1660 FcCharSetDestroy (cs);
1661bail1:
1662 FcPatternDestroy (pat);
1663bail0:
1664 FT_Done_Face (face);
1665bail:
1666 FT_Done_FreeType (ftLibrary);
1667 return 0;
1668}
c647f6f1
KP		 1669
1670
c647f6f1
KP		 1671/*
1672 * For our purposes, this approximation is sufficient
1673 */
79621aa5 1674#if !HAVE_FT_GET_NEXT_CHAR
c647f6f1
KP		 1675#define FT_Get_Next_Char(face, ucs4, gi) ((ucs4) >= 0xffffff ? \
1676 (*(gi) = 0), 0 : \
1677 (*(gi) = 1), (ucs4) + 1)
ec0c740e 1678#warning "No FT_Get_Next_Char: Please install freetype version 2.1.0 or newer"
c647f6f1
KP		 1679#endif
1680
1681typedef struct _FcCharEnt {
1682 FcChar16 bmp;
1683 unsigned char encode;
1684} FcCharEnt;
1685
1686struct _FcCharMap {
1687 const FcCharEnt *ent;
1688 int nent;
1689};
1690
1691typedef struct _FcFontDecode {
1692 FT_Encoding encoding;
1693 const FcCharMap *map;
1694 FcChar32 max;
1695} FcFontDecode;
1696
1697static const FcCharEnt AppleRomanEnt[] = {
1698 { 0x0020, 0x20 }, /* SPACE */
1699 { 0x0021, 0x21 }, /* EXCLAMATION MARK */
1700 { 0x0022, 0x22 }, /* QUOTATION MARK */
1701 { 0x0023, 0x23 }, /* NUMBER SIGN */
1702 { 0x0024, 0x24 }, /* DOLLAR SIGN */
1703 { 0x0025, 0x25 }, /* PERCENT SIGN */
1704 { 0x0026, 0x26 }, /* AMPERSAND */
1705 { 0x0027, 0x27 }, /* APOSTROPHE */
1706 { 0x0028, 0x28 }, /* LEFT PARENTHESIS */
1707 { 0x0029, 0x29 }, /* RIGHT PARENTHESIS */
1708 { 0x002A, 0x2A }, /* ASTERISK */
1709 { 0x002B, 0x2B }, /* PLUS SIGN */
1710 { 0x002C, 0x2C }, /* COMMA */
1711 { 0x002D, 0x2D }, /* HYPHEN-MINUS */
1712 { 0x002E, 0x2E }, /* FULL STOP */
1713 { 0x002F, 0x2F }, /* SOLIDUS */
1714 { 0x0030, 0x30 }, /* DIGIT ZERO */
1715 { 0x0031, 0x31 }, /* DIGIT ONE */
1716 { 0x0032, 0x32 }, /* DIGIT TWO */
1717 { 0x0033, 0x33 }, /* DIGIT THREE */
1718 { 0x0034, 0x34 }, /* DIGIT FOUR */
1719 { 0x0035, 0x35 }, /* DIGIT FIVE */
1720 { 0x0036, 0x36 }, /* DIGIT SIX */
1721 { 0x0037, 0x37 }, /* DIGIT SEVEN */
1722 { 0x0038, 0x38 }, /* DIGIT EIGHT */
1723 { 0x0039, 0x39 }, /* DIGIT NINE */
1724 { 0x003A, 0x3A }, /* COLON */
1725 { 0x003B, 0x3B }, /* SEMICOLON */
1726 { 0x003C, 0x3C }, /* LESS-THAN SIGN */
1727 { 0x003D, 0x3D }, /* EQUALS SIGN */
1728 { 0x003E, 0x3E }, /* GREATER-THAN SIGN */
1729 { 0x003F, 0x3F }, /* QUESTION MARK */
1730 { 0x0040, 0x40 }, /* COMMERCIAL AT */
1731 { 0x0041, 0x41 }, /* LATIN CAPITAL LETTER A */
1732 { 0x0042, 0x42 }, /* LATIN CAPITAL LETTER B */
1733 { 0x0043, 0x43 }, /* LATIN CAPITAL LETTER C */
1734 { 0x0044, 0x44 }, /* LATIN CAPITAL LETTER D */
1735 { 0x0045, 0x45 }, /* LATIN CAPITAL LETTER E */
1736 { 0x0046, 0x46 }, /* LATIN CAPITAL LETTER F */
1737 { 0x0047, 0x47 }, /* LATIN CAPITAL LETTER G */
1738 { 0x0048, 0x48 }, /* LATIN CAPITAL LETTER H */
1739 { 0x0049, 0x49 }, /* LATIN CAPITAL LETTER I */
1740 { 0x004A, 0x4A }, /* LATIN CAPITAL LETTER J */
1741 { 0x004B, 0x4B }, /* LATIN CAPITAL LETTER K */
1742 { 0x004C, 0x4C }, /* LATIN CAPITAL LETTER L */
1743 { 0x004D, 0x4D }, /* LATIN CAPITAL LETTER M */
1744 { 0x004E, 0x4E }, /* LATIN CAPITAL LETTER N */
1745 { 0x004F, 0x4F }, /* LATIN CAPITAL LETTER O */
1746 { 0x0050, 0x50 }, /* LATIN CAPITAL LETTER P */
1747 { 0x0051, 0x51 }, /* LATIN CAPITAL LETTER Q */
1748 { 0x0052, 0x52 }, /* LATIN CAPITAL LETTER R */
1749 { 0x0053, 0x53 }, /* LATIN CAPITAL LETTER S */
1750 { 0x0054, 0x54 }, /* LATIN CAPITAL LETTER T */
1751 { 0x0055, 0x55 }, /* LATIN CAPITAL LETTER U */
1752 { 0x0056, 0x56 }, /* LATIN CAPITAL LETTER V */
1753 { 0x0057, 0x57 }, /* LATIN CAPITAL LETTER W */
1754 { 0x0058, 0x58 }, /* LATIN CAPITAL LETTER X */
1755 { 0x0059, 0x59 }, /* LATIN CAPITAL LETTER Y */
1756 { 0x005A, 0x5A }, /* LATIN CAPITAL LETTER Z */
1757 { 0x005B, 0x5B }, /* LEFT SQUARE BRACKET */
1758 { 0x005C, 0x5C }, /* REVERSE SOLIDUS */
1759 { 0x005D, 0x5D }, /* RIGHT SQUARE BRACKET */
1760 { 0x005E, 0x5E }, /* CIRCUMFLEX ACCENT */
1761 { 0x005F, 0x5F }, /* LOW LINE */
1762 { 0x0060, 0x60 }, /* GRAVE ACCENT */
1763 { 0x0061, 0x61 }, /* LATIN SMALL LETTER A */
1764 { 0x0062, 0x62 }, /* LATIN SMALL LETTER B */
1765 { 0x0063, 0x63 }, /* LATIN SMALL LETTER C */
1766 { 0x0064, 0x64 }, /* LATIN SMALL LETTER D */
1767 { 0x0065, 0x65 }, /* LATIN SMALL LETTER E */
1768 { 0x0066, 0x66 }, /* LATIN SMALL LETTER F */
1769 { 0x0067, 0x67 }, /* LATIN SMALL LETTER G */
1770 { 0x0068, 0x68 }, /* LATIN SMALL LETTER H */
1771 { 0x0069, 0x69 }, /* LATIN SMALL LETTER I */
1772 { 0x006A, 0x6A }, /* LATIN SMALL LETTER J */
1773 { 0x006B, 0x6B }, /* LATIN SMALL LETTER K */
1774 { 0x006C, 0x6C }, /* LATIN SMALL LETTER L */
1775 { 0x006D, 0x6D }, /* LATIN SMALL LETTER M */
1776 { 0x006E, 0x6E }, /* LATIN SMALL LETTER N */
1777 { 0x006F, 0x6F }, /* LATIN SMALL LETTER O */
1778 { 0x0070, 0x70 }, /* LATIN SMALL LETTER P */
1779 { 0x0071, 0x71 }, /* LATIN SMALL LETTER Q */
1780 { 0x0072, 0x72 }, /* LATIN SMALL LETTER R */
1781 { 0x0073, 0x73 }, /* LATIN SMALL LETTER S */
1782 { 0x0074, 0x74 }, /* LATIN SMALL LETTER T */
1783 { 0x0075, 0x75 }, /* LATIN SMALL LETTER U */
1784 { 0x0076, 0x76 }, /* LATIN SMALL LETTER V */
1785 { 0x0077, 0x77 }, /* LATIN SMALL LETTER W */
1786 { 0x0078, 0x78 }, /* LATIN SMALL LETTER X */
1787 { 0x0079, 0x79 }, /* LATIN SMALL LETTER Y */
1788 { 0x007A, 0x7A }, /* LATIN SMALL LETTER Z */
1789 { 0x007B, 0x7B }, /* LEFT CURLY BRACKET */
1790 { 0x007C, 0x7C }, /* VERTICAL LINE */
1791 { 0x007D, 0x7D }, /* RIGHT CURLY BRACKET */
1792 { 0x007E, 0x7E }, /* TILDE */
1793 { 0x00A0, 0xCA }, /* NO-BREAK SPACE */
1794 { 0x00A1, 0xC1 }, /* INVERTED EXCLAMATION MARK */
1795 { 0x00A2, 0xA2 }, /* CENT SIGN */
1796 { 0x00A3, 0xA3 }, /* POUND SIGN */
1797 { 0x00A5, 0xB4 }, /* YEN SIGN */
1798 { 0x00A7, 0xA4 }, /* SECTION SIGN */
1799 { 0x00A8, 0xAC }, /* DIAERESIS */
1800 { 0x00A9, 0xA9 }, /* COPYRIGHT SIGN */
1801 { 0x00AA, 0xBB }, /* FEMININE ORDINAL INDICATOR */
1802 { 0x00AB, 0xC7 }, /* LEFT-POINTING DOUBLE ANGLE QUOTATION MARK */
1803 { 0x00AC, 0xC2 }, /* NOT SIGN */
1804 { 0x00AE, 0xA8 }, /* REGISTERED SIGN */
1805 { 0x00AF, 0xF8 }, /* MACRON */
1806 { 0x00B0, 0xA1 }, /* DEGREE SIGN */
1807 { 0x00B1, 0xB1 }, /* PLUS-MINUS SIGN */
1808 { 0x00B4, 0xAB }, /* ACUTE ACCENT */
1809 { 0x00B5, 0xB5 }, /* MICRO SIGN */
1810 { 0x00B6, 0xA6 }, /* PILCROW SIGN */
1811 { 0x00B7, 0xE1 }, /* MIDDLE DOT */
1812 { 0x00B8, 0xFC }, /* CEDILLA */
1813 { 0x00BA, 0xBC }, /* MASCULINE ORDINAL INDICATOR */
1814 { 0x00BB, 0xC8 }, /* RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK */
1815 { 0x00BF, 0xC0 }, /* INVERTED QUESTION MARK */
1816 { 0x00C0, 0xCB }, /* LATIN CAPITAL LETTER A WITH GRAVE */
1817 { 0x00C1, 0xE7 }, /* LATIN CAPITAL LETTER A WITH ACUTE */
1818 { 0x00C2, 0xE5 }, /* LATIN CAPITAL LETTER A WITH CIRCUMFLEX */
1819 { 0x00C3, 0xCC }, /* LATIN CAPITAL LETTER A WITH TILDE */
1820 { 0x00C4, 0x80 }, /* LATIN CAPITAL LETTER A WITH DIAERESIS */
1821 { 0x00C5, 0x81 }, /* LATIN CAPITAL LETTER A WITH RING ABOVE */
1822 { 0x00C6, 0xAE }, /* LATIN CAPITAL LETTER AE */
1823 { 0x00C7, 0x82 }, /* LATIN CAPITAL LETTER C WITH CEDILLA */
1824 { 0x00C8, 0xE9 }, /* LATIN CAPITAL LETTER E WITH GRAVE */
1825 { 0x00C9, 0x83 }, /* LATIN CAPITAL LETTER E WITH ACUTE */
1826 { 0x00CA, 0xE6 }, /* LATIN CAPITAL LETTER E WITH CIRCUMFLEX */
1827 { 0x00CB, 0xE8 }, /* LATIN CAPITAL LETTER E WITH DIAERESIS */
1828 { 0x00CC, 0xED }, /* LATIN CAPITAL LETTER I WITH GRAVE */
1829 { 0x00CD, 0xEA }, /* LATIN CAPITAL LETTER I WITH ACUTE */
1830 { 0x00CE, 0xEB }, /* LATIN CAPITAL LETTER I WITH CIRCUMFLEX */
1831 { 0x00CF, 0xEC }, /* LATIN CAPITAL LETTER I WITH DIAERESIS */
1832 { 0x00D1, 0x84 }, /* LATIN CAPITAL LETTER N WITH TILDE */
1833 { 0x00D2, 0xF1 }, /* LATIN CAPITAL LETTER O WITH GRAVE */
1834 { 0x00D3, 0xEE }, /* LATIN CAPITAL LETTER O WITH ACUTE */
1835 { 0x00D4, 0xEF }, /* LATIN CAPITAL LETTER O WITH CIRCUMFLEX */
1836 { 0x00D5, 0xCD }, /* LATIN CAPITAL LETTER O WITH TILDE */
1837 { 0x00D6, 0x85 }, /* LATIN CAPITAL LETTER O WITH DIAERESIS */
1838 { 0x00D8, 0xAF }, /* LATIN CAPITAL LETTER O WITH STROKE */
1839 { 0x00D9, 0xF4 }, /* LATIN CAPITAL LETTER U WITH GRAVE */
1840 { 0x00DA, 0xF2 }, /* LATIN CAPITAL LETTER U WITH ACUTE */
1841 { 0x00DB, 0xF3 }, /* LATIN CAPITAL LETTER U WITH CIRCUMFLEX */
1842 { 0x00DC, 0x86 }, /* LATIN CAPITAL LETTER U WITH DIAERESIS */
1843 { 0x00DF, 0xA7 }, /* LATIN SMALL LETTER SHARP S */
1844 { 0x00E0, 0x88 }, /* LATIN SMALL LETTER A WITH GRAVE */
1845 { 0x00E1, 0x87 }, /* LATIN SMALL LETTER A WITH ACUTE */
1846 { 0x00E2, 0x89 }, /* LATIN SMALL LETTER A WITH CIRCUMFLEX */
1847 { 0x00E3, 0x8B }, /* LATIN SMALL LETTER A WITH TILDE */
1848 { 0x00E4, 0x8A }, /* LATIN SMALL LETTER A WITH DIAERESIS */
1849 { 0x00E5, 0x8C }, /* LATIN SMALL LETTER A WITH RING ABOVE */
1850 { 0x00E6, 0xBE }, /* LATIN SMALL LETTER AE */
1851 { 0x00E7, 0x8D }, /* LATIN SMALL LETTER C WITH CEDILLA */
1852 { 0x00E8, 0x8F }, /* LATIN SMALL LETTER E WITH GRAVE */
1853 { 0x00E9, 0x8E }, /* LATIN SMALL LETTER E WITH ACUTE */
1854 { 0x00EA, 0x90 }, /* LATIN SMALL LETTER E WITH CIRCUMFLEX */
1855 { 0x00EB, 0x91 }, /* LATIN SMALL LETTER E WITH DIAERESIS */
1856 { 0x00EC, 0x93 }, /* LATIN SMALL LETTER I WITH GRAVE */
1857 { 0x00ED, 0x92 }, /* LATIN SMALL LETTER I WITH ACUTE */
1858 { 0x00EE, 0x94 }, /* LATIN SMALL LETTER I WITH CIRCUMFLEX */
1859 { 0x00EF, 0x95 }, /* LATIN SMALL LETTER I WITH DIAERESIS */
1860 { 0x00F1, 0x96 }, /* LATIN SMALL LETTER N WITH TILDE */
1861 { 0x00F2, 0x98 }, /* LATIN SMALL LETTER O WITH GRAVE */
1862 { 0x00F3, 0x97 }, /* LATIN SMALL LETTER O WITH ACUTE */
1863 { 0x00F4, 0x99 }, /* LATIN SMALL LETTER O WITH CIRCUMFLEX */
1864 { 0x00F5, 0x9B }, /* LATIN SMALL LETTER O WITH TILDE */
1865 { 0x00F6, 0x9A }, /* LATIN SMALL LETTER O WITH DIAERESIS */
1866 { 0x00F7, 0xD6 }, /* DIVISION SIGN */
1867 { 0x00F8, 0xBF }, /* LATIN SMALL LETTER O WITH STROKE */
1868 { 0x00F9, 0x9D }, /* LATIN SMALL LETTER U WITH GRAVE */
1869 { 0x00FA, 0x9C }, /* LATIN SMALL LETTER U WITH ACUTE */
1870 { 0x00FB, 0x9E }, /* LATIN SMALL LETTER U WITH CIRCUMFLEX */
1871 { 0x00FC, 0x9F }, /* LATIN SMALL LETTER U WITH DIAERESIS */
1872 { 0x00FF, 0xD8 }, /* LATIN SMALL LETTER Y WITH DIAERESIS */
1873 { 0x0131, 0xF5 }, /* LATIN SMALL LETTER DOTLESS I */
1874 { 0x0152, 0xCE }, /* LATIN CAPITAL LIGATURE OE */
1875 { 0x0153, 0xCF }, /* LATIN SMALL LIGATURE OE */
1876 { 0x0178, 0xD9 }, /* LATIN CAPITAL LETTER Y WITH DIAERESIS */
1877 { 0x0192, 0xC4 }, /* LATIN SMALL LETTER F WITH HOOK */
1878 { 0x02C6, 0xF6 }, /* MODIFIER LETTER CIRCUMFLEX ACCENT */
1879 { 0x02C7, 0xFF }, /* CARON */
1880 { 0x02D8, 0xF9 }, /* BREVE */
1881 { 0x02D9, 0xFA }, /* DOT ABOVE */
1882 { 0x02DA, 0xFB }, /* RING ABOVE */
1883 { 0x02DB, 0xFE }, /* OGONEK */
1884 { 0x02DC, 0xF7 }, /* SMALL TILDE */
1885 { 0x02DD, 0xFD }, /* DOUBLE ACUTE ACCENT */
1886 { 0x03A9, 0xBD }, /* GREEK CAPITAL LETTER OMEGA */
1887 { 0x03C0, 0xB9 }, /* GREEK SMALL LETTER PI */
1888 { 0x2013, 0xD0 }, /* EN DASH */
1889 { 0x2014, 0xD1 }, /* EM DASH */
1890 { 0x2018, 0xD4 }, /* LEFT SINGLE QUOTATION MARK */
1891 { 0x2019, 0xD5 }, /* RIGHT SINGLE QUOTATION MARK */
1892 { 0x201A, 0xE2 }, /* SINGLE LOW-9 QUOTATION MARK */
1893 { 0x201C, 0xD2 }, /* LEFT DOUBLE QUOTATION MARK */
1894 { 0x201D, 0xD3 }, /* RIGHT DOUBLE QUOTATION MARK */
1895 { 0x201E, 0xE3 }, /* DOUBLE LOW-9 QUOTATION MARK */
1896 { 0x2020, 0xA0 }, /* DAGGER */
1897 { 0x2021, 0xE0 }, /* DOUBLE DAGGER */
1898 { 0x2022, 0xA5 }, /* BULLET */
1899 { 0x2026, 0xC9 }, /* HORIZONTAL ELLIPSIS */
1900 { 0x2030, 0xE4 }, /* PER MILLE SIGN */
1901 { 0x2039, 0xDC }, /* SINGLE LEFT-POINTING ANGLE QUOTATION MARK */
1902 { 0x203A, 0xDD }, /* SINGLE RIGHT-POINTING ANGLE QUOTATION MARK */
1903 { 0x2044, 0xDA }, /* FRACTION SLASH */
1904 { 0x20AC, 0xDB }, /* EURO SIGN */
1905 { 0x2122, 0xAA }, /* TRADE MARK SIGN */
1906 { 0x2202, 0xB6 }, /* PARTIAL DIFFERENTIAL */
1907 { 0x2206, 0xC6 }, /* INCREMENT */
1908 { 0x220F, 0xB8 }, /* N-ARY PRODUCT */
1909 { 0x2211, 0xB7 }, /* N-ARY SUMMATION */
1910 { 0x221A, 0xC3 }, /* SQUARE ROOT */
1911 { 0x221E, 0xB0 }, /* INFINITY */
1912 { 0x222B, 0xBA }, /* INTEGRAL */
1913 { 0x2248, 0xC5 }, /* ALMOST EQUAL TO */
1914 { 0x2260, 0xAD }, /* NOT EQUAL TO */
1915 { 0x2264, 0xB2 }, /* LESS-THAN OR EQUAL TO */
1916 { 0x2265, 0xB3 }, /* GREATER-THAN OR EQUAL TO */
1917 { 0x25CA, 0xD7 }, /* LOZENGE */
1918 { 0xF8FF, 0xF0 }, /* Apple logo */
1919 { 0xFB01, 0xDE }, /* LATIN SMALL LIGATURE FI */
1920 { 0xFB02, 0xDF }, /* LATIN SMALL LIGATURE FL */
1921};
1922
1923static const FcCharMap AppleRoman = {
1924 AppleRomanEnt,
1925 sizeof (AppleRomanEnt) / sizeof (AppleRomanEnt[0])
1926};
1927
1928static const FcCharEnt AdobeSymbolEnt[] = {
1929 { 0x0020, 0x20 }, /* SPACE # space */
1930 { 0x0021, 0x21 }, /* EXCLAMATION MARK # exclam */
1931 { 0x0023, 0x23 }, /* NUMBER SIGN # numbersign */
1932 { 0x0025, 0x25 }, /* PERCENT SIGN # percent */
1933 { 0x0026, 0x26 }, /* AMPERSAND # ampersand */
1934 { 0x0028, 0x28 }, /* LEFT PARENTHESIS # parenleft */
1935 { 0x0029, 0x29 }, /* RIGHT PARENTHESIS # parenright */
1936 { 0x002B, 0x2B }, /* PLUS SIGN # plus */
1937 { 0x002C, 0x2C }, /* COMMA # comma */
1938 { 0x002E, 0x2E }, /* FULL STOP # period */
1939 { 0x002F, 0x2F }, /* SOLIDUS # slash */
1940 { 0x0030, 0x30 }, /* DIGIT ZERO # zero */
1941 { 0x0031, 0x31 }, /* DIGIT ONE # one */
1942 { 0x0032, 0x32 }, /* DIGIT TWO # two */
1943 { 0x0033, 0x33 }, /* DIGIT THREE # three */
1944 { 0x0034, 0x34 }, /* DIGIT FOUR # four */
1945 { 0x0035, 0x35 }, /* DIGIT FIVE # five */
1946 { 0x0036, 0x36 }, /* DIGIT SIX # six */
1947 { 0x0037, 0x37 }, /* DIGIT SEVEN # seven */
1948 { 0x0038, 0x38 }, /* DIGIT EIGHT # eight */
1949 { 0x0039, 0x39 }, /* DIGIT NINE # nine */
1950 { 0x003A, 0x3A }, /* COLON # colon */
1951 { 0x003B, 0x3B }, /* SEMICOLON # semicolon */
1952 { 0x003C, 0x3C }, /* LESS-THAN SIGN # less */
1953 { 0x003D, 0x3D }, /* EQUALS SIGN # equal */
1954 { 0x003E, 0x3E }, /* GREATER-THAN SIGN # greater */
1955 { 0x003F, 0x3F }, /* QUESTION MARK # question */
1956 { 0x005B, 0x5B }, /* LEFT SQUARE BRACKET # bracketleft */
1957 { 0x005D, 0x5D }, /* RIGHT SQUARE BRACKET # bracketright */
1958 { 0x005F, 0x5F }, /* LOW LINE # underscore */
1959 { 0x007B, 0x7B }, /* LEFT CURLY BRACKET # braceleft */
1960 { 0x007C, 0x7C }, /* VERTICAL LINE # bar */
1961 { 0x007D, 0x7D }, /* RIGHT CURLY BRACKET # braceright */
1962 { 0x00A0, 0x20 }, /* NO-BREAK SPACE # space */
1963 { 0x00AC, 0xD8 }, /* NOT SIGN # logicalnot */
1964 { 0x00B0, 0xB0 }, /* DEGREE SIGN # degree */
1965 { 0x00B1, 0xB1 }, /* PLUS-MINUS SIGN # plusminus */
1966 { 0x00B5, 0x6D }, /* MICRO SIGN # mu */
1967 { 0x00D7, 0xB4 }, /* MULTIPLICATION SIGN # multiply */
1968 { 0x00F7, 0xB8 }, /* DIVISION SIGN # divide */
1969 { 0x0192, 0xA6 }, /* LATIN SMALL LETTER F WITH HOOK # florin */
1970 { 0x0391, 0x41 }, /* GREEK CAPITAL LETTER ALPHA # Alpha */
1971 { 0x0392, 0x42 }, /* GREEK CAPITAL LETTER BETA # Beta */
1972 { 0x0393, 0x47 }, /* GREEK CAPITAL LETTER GAMMA # Gamma */
1973 { 0x0394, 0x44 }, /* GREEK CAPITAL LETTER DELTA # Delta */
1974 { 0x0395, 0x45 }, /* GREEK CAPITAL LETTER EPSILON # Epsilon */
1975 { 0x0396, 0x5A }, /* GREEK CAPITAL LETTER ZETA # Zeta */
1976 { 0x0397, 0x48 }, /* GREEK CAPITAL LETTER ETA # Eta */
1977 { 0x0398, 0x51 }, /* GREEK CAPITAL LETTER THETA # Theta */
1978 { 0x0399, 0x49 }, /* GREEK CAPITAL LETTER IOTA # Iota */
1979 { 0x039A, 0x4B }, /* GREEK CAPITAL LETTER KAPPA # Kappa */
1980 { 0x039B, 0x4C }, /* GREEK CAPITAL LETTER LAMDA # Lambda */
1981 { 0x039C, 0x4D }, /* GREEK CAPITAL LETTER MU # Mu */
1982 { 0x039D, 0x4E }, /* GREEK CAPITAL LETTER NU # Nu */
1983 { 0x039E, 0x58 }, /* GREEK CAPITAL LETTER XI # Xi */
1984 { 0x039F, 0x4F }, /* GREEK CAPITAL LETTER OMICRON # Omicron */
1985 { 0x03A0, 0x50 }, /* GREEK CAPITAL LETTER PI # Pi */
1986 { 0x03A1, 0x52 }, /* GREEK CAPITAL LETTER RHO # Rho */
1987 { 0x03A3, 0x53 }, /* GREEK CAPITAL LETTER SIGMA # Sigma */
1988 { 0x03A4, 0x54 }, /* GREEK CAPITAL LETTER TAU # Tau */
1989 { 0x03A5, 0x55 }, /* GREEK CAPITAL LETTER UPSILON # Upsilon */
1990 { 0x03A6, 0x46 }, /* GREEK CAPITAL LETTER PHI # Phi */
1991 { 0x03A7, 0x43 }, /* GREEK CAPITAL LETTER CHI # Chi */
1992 { 0x03A8, 0x59 }, /* GREEK CAPITAL LETTER PSI # Psi */
1993 { 0x03A9, 0x57 }, /* GREEK CAPITAL LETTER OMEGA # Omega */
1994 { 0x03B1, 0x61 }, /* GREEK SMALL LETTER ALPHA # alpha */
1995 { 0x03B2, 0x62 }, /* GREEK SMALL LETTER BETA # beta */
1996 { 0x03B3, 0x67 }, /* GREEK SMALL LETTER GAMMA # gamma */
1997 { 0x03B4, 0x64 }, /* GREEK SMALL LETTER DELTA # delta */
1998 { 0x03B5, 0x65 }, /* GREEK SMALL LETTER EPSILON # epsilon */
1999 { 0x03B6, 0x7A }, /* GREEK SMALL LETTER ZETA # zeta */
2000 { 0x03B7, 0x68 }, /* GREEK SMALL LETTER ETA # eta */
2001 { 0x03B8, 0x71 }, /* GREEK SMALL LETTER THETA # theta */
2002 { 0x03B9, 0x69 }, /* GREEK SMALL LETTER IOTA # iota */
2003 { 0x03BA, 0x6B }, /* GREEK SMALL LETTER KAPPA # kappa */
2004 { 0x03BB, 0x6C }, /* GREEK SMALL LETTER LAMDA # lambda */
2005 { 0x03BC, 0x6D }, /* GREEK SMALL LETTER MU # mu */
2006 { 0x03BD, 0x6E }, /* GREEK SMALL LETTER NU # nu */
2007 { 0x03BE, 0x78 }, /* GREEK SMALL LETTER XI # xi */
2008 { 0x03BF, 0x6F }, /* GREEK SMALL LETTER OMICRON # omicron */
2009 { 0x03C0, 0x70 }, /* GREEK SMALL LETTER PI # pi */
2010 { 0x03C1, 0x72 }, /* GREEK SMALL LETTER RHO # rho */
2011 { 0x03C2, 0x56 }, /* GREEK SMALL LETTER FINAL SIGMA # sigma1 */
2012 { 0x03C3, 0x73 }, /* GREEK SMALL LETTER SIGMA # sigma */
2013 { 0x03C4, 0x74 }, /* GREEK SMALL LETTER TAU # tau */
2014 { 0x03C5, 0x75 }, /* GREEK SMALL LETTER UPSILON # upsilon */
2015 { 0x03C6, 0x66 }, /* GREEK SMALL LETTER PHI # phi */
2016 { 0x03C7, 0x63 }, /* GREEK SMALL LETTER CHI # chi */
2017 { 0x03C8, 0x79 }, /* GREEK SMALL LETTER PSI # psi */
2018 { 0x03C9, 0x77 }, /* GREEK SMALL LETTER OMEGA # omega */
2019 { 0x03D1, 0x4A }, /* GREEK THETA SYMBOL # theta1 */
2020 { 0x03D2, 0xA1 }, /* GREEK UPSILON WITH HOOK SYMBOL # Upsilon1 */
2021 { 0x03D5, 0x6A }, /* GREEK PHI SYMBOL # phi1 */
2022 { 0x03D6, 0x76 }, /* GREEK PI SYMBOL # omega1 */
2023 { 0x2022, 0xB7 }, /* BULLET # bullet */
2024 { 0x2026, 0xBC }, /* HORIZONTAL ELLIPSIS # ellipsis */
2025 { 0x2032, 0xA2 }, /* PRIME # minute */
2026 { 0x2033, 0xB2 }, /* DOUBLE PRIME # second */
2027 { 0x2044, 0xA4 }, /* FRACTION SLASH # fraction */
2028 { 0x20AC, 0xA0 }, /* EURO SIGN # Euro */
2029 { 0x2111, 0xC1 }, /* BLACK-LETTER CAPITAL I # Ifraktur */
2030 { 0x2118, 0xC3 }, /* SCRIPT CAPITAL P # weierstrass */
2031 { 0x211C, 0xC2 }, /* BLACK-LETTER CAPITAL R # Rfraktur */
2032 { 0x2126, 0x57 }, /* OHM SIGN # Omega */
2033 { 0x2135, 0xC0 }, /* ALEF SYMBOL # aleph */
2034 { 0x2190, 0xAC }, /* LEFTWARDS ARROW # arrowleft */
2035 { 0x2191, 0xAD }, /* UPWARDS ARROW # arrowup */
2036 { 0x2192, 0xAE }, /* RIGHTWARDS ARROW # arrowright */
2037 { 0x2193, 0xAF }, /* DOWNWARDS ARROW # arrowdown */
2038 { 0x2194, 0xAB }, /* LEFT RIGHT ARROW # arrowboth */
2039 { 0x21B5, 0xBF }, /* DOWNWARDS ARROW WITH CORNER LEFTWARDS # carriagereturn */
2040 { 0x21D0, 0xDC }, /* LEFTWARDS DOUBLE ARROW # arrowdblleft */
2041 { 0x21D1, 0xDD }, /* UPWARDS DOUBLE ARROW # arrowdblup */
2042 { 0x21D2, 0xDE }, /* RIGHTWARDS DOUBLE ARROW # arrowdblright */
2043 { 0x21D3, 0xDF }, /* DOWNWARDS DOUBLE ARROW # arrowdbldown */
2044 { 0x21D4, 0xDB }, /* LEFT RIGHT DOUBLE ARROW # arrowdblboth */
2045 { 0x2200, 0x22 }, /* FOR ALL # universal */
2046 { 0x2202, 0xB6 }, /* PARTIAL DIFFERENTIAL # partialdiff */
2047 { 0x2203, 0x24 }, /* THERE EXISTS # existential */
2048 { 0x2205, 0xC6 }, /* EMPTY SET # emptyset */
2049 { 0x2206, 0x44 }, /* INCREMENT # Delta */
2050 { 0x2207, 0xD1 }, /* NABLA # gradient */
2051 { 0x2208, 0xCE }, /* ELEMENT OF # element */
2052 { 0x2209, 0xCF }, /* NOT AN ELEMENT OF # notelement */
2053 { 0x220B, 0x27 }, /* CONTAINS AS MEMBER # suchthat */
2054 { 0x220F, 0xD5 }, /* N-ARY PRODUCT # product */
2055 { 0x2211, 0xE5 }, /* N-ARY SUMMATION # summation */
2056 { 0x2212, 0x2D }, /* MINUS SIGN # minus */
2057 { 0x2215, 0xA4 }, /* DIVISION SLASH # fraction */
2058 { 0x2217, 0x2A }, /* ASTERISK OPERATOR # asteriskmath */
2059 { 0x221A, 0xD6 }, /* SQUARE ROOT # radical */
2060 { 0x221D, 0xB5 }, /* PROPORTIONAL TO # proportional */
2061 { 0x221E, 0xA5 }, /* INFINITY # infinity */
2062 { 0x2220, 0xD0 }, /* ANGLE # angle */
2063 { 0x2227, 0xD9 }, /* LOGICAL AND # logicaland */
2064 { 0x2228, 0xDA }, /* LOGICAL OR # logicalor */
2065 { 0x2229, 0xC7 }, /* INTERSECTION # intersection */
2066 { 0x222A, 0xC8 }, /* UNION # union */
2067 { 0x222B, 0xF2 }, /* INTEGRAL # integral */
2068 { 0x2234, 0x5C }, /* THEREFORE # therefore */
2069 { 0x223C, 0x7E }, /* TILDE OPERATOR # similar */
2070 { 0x2245, 0x40 }, /* APPROXIMATELY EQUAL TO # congruent */
2071 { 0x2248, 0xBB }, /* ALMOST EQUAL TO # approxequal */
2072 { 0x2260, 0xB9 }, /* NOT EQUAL TO # notequal */
2073 { 0x2261, 0xBA }, /* IDENTICAL TO # equivalence */
2074 { 0x2264, 0xA3 }, /* LESS-THAN OR EQUAL TO # lessequal */
2075 { 0x2265, 0xB3 }, /* GREATER-THAN OR EQUAL TO # greaterequal */
2076 { 0x2282, 0xCC }, /* SUBSET OF # propersubset */
2077 { 0x2283, 0xC9 }, /* SUPERSET OF # propersuperset */
2078 { 0x2284, 0xCB }, /* NOT A SUBSET OF # notsubset */
2079 { 0x2286, 0xCD }, /* SUBSET OF OR EQUAL TO # reflexsubset */
2080 { 0x2287, 0xCA }, /* SUPERSET OF OR EQUAL TO # reflexsuperset */
2081 { 0x2295, 0xC5 }, /* CIRCLED PLUS # circleplus */
2082 { 0x2297, 0xC4 }, /* CIRCLED TIMES # circlemultiply */
2083 { 0x22A5, 0x5E }, /* UP TACK # perpendicular */
2084 { 0x22C5, 0xD7 }, /* DOT OPERATOR # dotmath */
2085 { 0x2320, 0xF3 }, /* TOP HALF INTEGRAL # integraltp */
2086 { 0x2321, 0xF5 }, /* BOTTOM HALF INTEGRAL # integralbt */
2087 { 0x2329, 0xE1 }, /* LEFT-POINTING ANGLE BRACKET # angleleft */
2088 { 0x232A, 0xF1 }, /* RIGHT-POINTING ANGLE BRACKET # angleright */
2089 { 0x25CA, 0xE0 }, /* LOZENGE # lozenge */
2090 { 0x2660, 0xAA }, /* BLACK SPADE SUIT # spade */
2091 { 0x2663, 0xA7 }, /* BLACK CLUB SUIT # club */
2092 { 0x2665, 0xA9 }, /* BLACK HEART SUIT # heart */
2093 { 0x2666, 0xA8 }, /* BLACK DIAMOND SUIT # diamond */
2094 { 0xF6D9, 0xD3 }, /* COPYRIGHT SIGN SERIF # copyrightserif (CUS) */
2095 { 0xF6DA, 0xD2 }, /* REGISTERED SIGN SERIF # registerserif (CUS) */
2096 { 0xF6DB, 0xD4 }, /* TRADE MARK SIGN SERIF # trademarkserif (CUS) */
2097 { 0xF8E5, 0x60 }, /* RADICAL EXTENDER # radicalex (CUS) */
2098 { 0xF8E6, 0xBD }, /* VERTICAL ARROW EXTENDER # arrowvertex (CUS) */
2099 { 0xF8E7, 0xBE }, /* HORIZONTAL ARROW EXTENDER # arrowhorizex (CUS) */
2100 { 0xF8E8, 0xE2 }, /* REGISTERED SIGN SANS SERIF # registersans (CUS) */
2101 { 0xF8E9, 0xE3 }, /* COPYRIGHT SIGN SANS SERIF # copyrightsans (CUS) */
2102 { 0xF8EA, 0xE4 }, /* TRADE MARK SIGN SANS SERIF # trademarksans (CUS) */
2103 { 0xF8EB, 0xE6 }, /* LEFT PAREN TOP # parenlefttp (CUS) */
2104 { 0xF8EC, 0xE7 }, /* LEFT PAREN EXTENDER # parenleftex (CUS) */
2105 { 0xF8ED, 0xE8 }, /* LEFT PAREN BOTTOM # parenleftbt (CUS) */
2106 { 0xF8EE, 0xE9 }, /* LEFT SQUARE BRACKET TOP # bracketlefttp (CUS) */
2107 { 0xF8EF, 0xEA }, /* LEFT SQUARE BRACKET EXTENDER # bracketleftex (CUS) */
2108 { 0xF8F0, 0xEB }, /* LEFT SQUARE BRACKET BOTTOM # bracketleftbt (CUS) */
2109 { 0xF8F1, 0xEC }, /* LEFT CURLY BRACKET TOP # bracelefttp (CUS) */
2110 { 0xF8F2, 0xED }, /* LEFT CURLY BRACKET MID # braceleftmid (CUS) */
2111 { 0xF8F3, 0xEE }, /* LEFT CURLY BRACKET BOTTOM # braceleftbt (CUS) */
2112 { 0xF8F4, 0xEF }, /* CURLY BRACKET EXTENDER # braceex (CUS) */
2113 { 0xF8F5, 0xF4 }, /* INTEGRAL EXTENDER # integralex (CUS) */
2114 { 0xF8F6, 0xF6 }, /* RIGHT PAREN TOP # parenrighttp (CUS) */
2115 { 0xF8F7, 0xF7 }, /* RIGHT PAREN EXTENDER # parenrightex (CUS) */
2116 { 0xF8F8, 0xF8 }, /* RIGHT PAREN BOTTOM # parenrightbt (CUS) */
2117 { 0xF8F9, 0xF9 }, /* RIGHT SQUARE BRACKET TOP # bracketrighttp (CUS) */
2118 { 0xF8FA, 0xFA }, /* RIGHT SQUARE BRACKET EXTENDER # bracketrightex (CUS) */
2119 { 0xF8FB, 0xFB }, /* RIGHT SQUARE BRACKET BOTTOM # bracketrightbt (CUS) */
2120 { 0xF8FC, 0xFC }, /* RIGHT CURLY BRACKET TOP # bracerighttp (CUS) */
2121 { 0xF8FD, 0xFD }, /* RIGHT CURLY BRACKET MID # bracerightmid (CUS) */
2122 { 0xF8FE, 0xFE }, /* RIGHT CURLY BRACKET BOTTOM # bracerightbt (CUS) */
2123};
2124
2125static const FcCharMap AdobeSymbol = {
2126 AdobeSymbolEnt,
2127 sizeof (AdobeSymbolEnt) / sizeof (AdobeSymbolEnt[0]),
2128};
2129
2130static const FcFontDecode fcFontDecoders[] = {
2131 { ft_encoding_unicode, 0, (1 << 21) - 1 },
2132 { ft_encoding_symbol, &AdobeSymbol, (1 << 16) - 1 },
2133 { ft_encoding_apple_roman, &AppleRoman, (1 << 16) - 1 },
2134};
2135
67accef4 2136#define NUM_DECODE (int) (sizeof (fcFontDecoders) / sizeof (fcFontDecoders[0]))
c647f6f1 2137
716ac8b8
KP		 2138static const FcChar32 prefer_unicode[] = {
2139 0x20ac, /* EURO SIGN */
2140};
2141
67accef4 2142#define NUM_PREFER_UNICODE (int) (sizeof (prefer_unicode) / sizeof (prefer_unicode[0]))
716ac8b8 2143
c647f6f1
KP		 2144FcChar32
2145FcFreeTypeUcs4ToPrivate (FcChar32 ucs4, const FcCharMap *map)
2146{
2147 int low, high, mid;
2148 FcChar16 bmp;
2149
2150 low = 0;
2151 high = map->nent - 1;
2152 if (ucs4 < map->ent[low].bmp || map->ent[high].bmp < ucs4)
2153 return ~0;
2154 while (low <= high)
2155 {
2156 mid = (high + low) >> 1;
2157 bmp = map->ent[mid].bmp;
2158 if (ucs4 == bmp)
2159 return (FT_ULong) map->ent[mid].encode;
2160 if (ucs4 < bmp)
2161 high = mid - 1;
2162 else
2163 low = mid + 1;
2164 }
2165 return ~0;
2166}
2167
2168FcChar32
2169FcFreeTypePrivateToUcs4 (FcChar32 private, const FcCharMap *map)
2170{
2171 int i;
2172
2173 for (i = 0; i < map->nent; i++)
2174 if (map->ent[i].encode == private)
2175 return (FcChar32) map->ent[i].bmp;
2176 return ~0;
2177}
2178
2179const FcCharMap *
2180FcFreeTypeGetPrivateMap (FT_Encoding encoding)
2181{
2182 int i;
2183
2184 for (i = 0; i < NUM_DECODE; i++)
2185 if (fcFontDecoders[i].encoding == encoding)
2186 return fcFontDecoders[i].map;
2187 return 0;
2188}
2189
7769c321
KP		 2190#include "../fc-glyphname/fcglyphname.h"
2191
2192static FcChar32
2193FcHashGlyphName (const FcChar8 *name)
2194{
2195 FcChar32 h = 0;
2196 FcChar8 c;
2197
2198 while ((c = *name++))
2199 {
2200 h = ((h << 1) | (h >> 31)) ^ c;
2201 }
2202 return h;
2203}
2204
656c69d6 2205#if HAVE_FT_HAS_PS_GLYPH_NAMES
7769c321
KP		 2206/*
2207 * Use Type1 glyph names for fonts which have reliable names
2208 * and which export an Adobe Custom mapping
2209 */
2210static FcBool
2211FcFreeTypeUseNames (FT_Face face)
2212{
2213 FT_Int map;
2214
2215 if (!FT_Has_PS_Glyph_Names (face))
2216 return FcFalse;
2217 for (map = 0; map < face->num_charmaps; map++)
d47c9d6e 2218 if (face->charmaps[map]->encoding == ft_encoding_adobe_custom)
7769c321
KP		 2219 return FcTrue;
2220 return FcFalse;
2221}
2222
573da729 2223static const FcChar8 *
7769c321
KP		 2224FcUcs4ToGlyphName (FcChar32 ucs4)
2225{
2226 int i = (int) (ucs4 % FC_GLYPHNAME_HASH);
2227 int r = 0;
573da729 2228 const FcGlyphName *gn;
7769c321
KP		 2229
2230 while ((gn = ucs_to_name[i]))
2231 {
2232 if (gn->ucs == ucs4)
2233 return gn->name;
2234 if (!r)
2235 {
2236 r = (int) (ucs4 % FC_GLYPHNAME_REHASH);
2237 if (!r)
2238 r = 1;
2239 }
2240 i += r;
2241 if (i >= FC_GLYPHNAME_HASH)
2242 i -= FC_GLYPHNAME_HASH;
2243 }
2244 return 0;
2245}
2246
2247static FcChar32
2248FcGlyphNameToUcs4 (FcChar8 *name)
2249{
2250 FcChar32 h = FcHashGlyphName (name);
2251 int i = (int) (h % FC_GLYPHNAME_HASH);
2252 int r = 0;
573da729 2253 const FcGlyphName *gn;
7769c321
KP		 2254
2255 while ((gn = name_to_ucs[i]))
2256 {
2257 if (!strcmp ((char *) name, (char *) gn->name))
2258 return gn->ucs;
2259 if (!r)
2260 {
2261 r = (int) (h % FC_GLYPHNAME_REHASH);
2262 if (!r)
2263 r = 1;
2264 }
2265 i += r;
2266 if (i >= FC_GLYPHNAME_HASH)
2267 i -= FC_GLYPHNAME_HASH;
2268 }
2269 return 0xffff;
2270}
2271
2272/*
2273 * Search through a font for a glyph by name. This is
2274 * currently a linear search as there doesn't appear to be
2275 * any defined order within the font
2276 */
2277static FT_UInt
573da729 2278FcFreeTypeGlyphNameIndex (FT_Face face, const FcChar8 *name)
7769c321
KP		 2279{
2280 FT_UInt gindex;
2281 FcChar8 name_buf[FC_GLYPHNAME_MAXLEN + 2];
2282
67accef4 2283 for (gindex = 0; gindex < (FT_UInt) face->num_glyphs; gindex++)
7769c321
KP		 2284 {
2285 if (FT_Get_Glyph_Name (face, gindex, name_buf, FC_GLYPHNAME_MAXLEN+1) == 0)
2286 if (!strcmp ((char *) name, (char *) name_buf))
2287 return gindex;
2288 }
2289 return 0;
2290}
656c69d6 2291#endif
7769c321 2292
c647f6f1
KP		 2293/*
2294 * Map a UCS4 glyph to a glyph index. Use all available encoding
2295 * tables to try and find one that works. This information is expected
2296 * to be cached by higher levels, so performance isn't critical
2297 */
2298
2299FT_UInt
2300FcFreeTypeCharIndex (FT_Face face, FcChar32 ucs4)
2301{
2302 int initial, offset, decode;
2303 FT_UInt glyphindex;
2304 FcChar32 charcode;
716ac8b8 2305 int p;
c647f6f1
KP		 2306
2307 initial = 0;
2308 /*
2309 * Find the current encoding
2310 */
2311 if (face->charmap)
2312 {
2313 for (; initial < NUM_DECODE; initial++)
2314 if (fcFontDecoders[initial].encoding == face->charmap->encoding)
2315 break;
2316 if (initial == NUM_DECODE)
2317 initial = 0;
2318 }
716ac8b8
KP		 2319 for (p = 0; p < NUM_PREFER_UNICODE; p++)
2320 if (ucs4 == prefer_unicode[p])
2321 {
2322 initial = 0;
2323 break;
2324 }
c647f6f1
KP		 2325 /*
2326 * Check each encoding for the glyph, starting with the current one
2327 */
2328 for (offset = 0; offset < NUM_DECODE; offset++)
2329 {
2330 decode = (initial + offset) % NUM_DECODE;
2331 if (!face->charmap || face->charmap->encoding != fcFontDecoders[decode].encoding)
2332 if (FT_Select_Charmap (face, fcFontDecoders[decode].encoding) != 0)
2333 continue;
2334 if (fcFontDecoders[decode].map)
2335 {
2336 charcode = FcFreeTypeUcs4ToPrivate (ucs4, fcFontDecoders[decode].map);
67accef4 2337 if (charcode == ~0U)
c647f6f1
KP		 2338 continue;
2339 }
2340 else
2341 charcode = ucs4;
2342 glyphindex = FT_Get_Char_Index (face, (FT_ULong) charcode);
2343 if (glyphindex)
2344 return glyphindex;
2345 }
656c69d6 2346#if HAVE_FT_HAS_PS_GLYPH_NAMES
7769c321
KP		 2347 /*
2348 * Check postscript name table if present
2349 */
2350 if (FcFreeTypeUseNames (face))
2351 {
573da729 2352 const FcChar8 *name = FcUcs4ToGlyphName (ucs4);
7769c321
KP		 2353 if (name)
2354 {
2355 glyphindex = FcFreeTypeGlyphNameIndex (face, name);
2356 if (glyphindex)
2357 return glyphindex;
2358 }
2359 }
656c69d6 2360#endif
c647f6f1
KP		 2361 return 0;
2362}
2363
2364static FcBool
2365FcFreeTypeCheckGlyph (FT_Face face, FcChar32 ucs4,
848d32bd
KP		 2366 FT_UInt glyph, FcBlanks *blanks,
2367 FT_Pos *advance)
c647f6f1 2368{
0b7a0da2 2369 FT_Int load_flags = FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH | FT_LOAD_NO_SCALE | FT_LOAD_NO_HINTING;
c647f6f1
KP		 2370 FT_GlyphSlot slot;
2371
2372 /*
2373 * When using scalable fonts, only report those glyphs
2374 * which can be scaled; otherwise those fonts will
2375 * only be available at some sizes, and never when
2376 * transformed. Avoid this by simply reporting bitmap-only
2377 * glyphs as missing
2378 */
2379 if (face->face_flags & FT_FACE_FLAG_SCALABLE)
2380 load_flags |= FT_LOAD_NO_BITMAP;
2381
2382 if (FT_Load_Glyph (face, glyph, load_flags))
2383 return FcFalse;
2384
2385 slot = face->glyph;
2386 if (!glyph)
2387 return FcFalse;
2388
848d32bd
KP		 2389 *advance = slot->metrics.horiAdvance;
2390
c647f6f1
KP		 2391 switch (slot->format) {
2392 case ft_glyph_format_bitmap:
2393 /*
2394 * Bitmaps are assumed to be reasonable; if
2395 * this proves to be a rash assumption, this
2396 * code can be easily modified
2397 */
2398 return FcTrue;
2399 case ft_glyph_format_outline:
2400 /*
2401 * Glyphs with contours are always OK
2402 */
2403 if (slot->outline.n_contours != 0)
2404 return FcTrue;
2405 /*
2406 * Glyphs with no contours are only OK if
2407 * they're members of the Blanks set specified
2408 * in the configuration. If blanks isn't set,
2409 * then allow any glyph to be blank
2410 */
2411 if (!blanks || FcBlanksIsMember (blanks, ucs4))
2412 return FcTrue;
2413 /* fall through ... */
2414 default:
2415 break;
2416 }
2417 return FcFalse;
2418}
2419
55a69bd0
KP		 2420#define FC_MIN(a,b) ((a) < (b) ? (a) : (b))
2421#define FC_MAX(a,b) ((a) > (b) ? (a) : (b))
2422#define FC_ABS(a) ((a) < 0 ? -(a) : (a))
2423#define APPROXIMATELY_EQUAL(x,y) (FC_ABS ((x) - (y)) <= FC_MAX (FC_ABS (x), FC_ABS (y)) / 33)
a05d257f 2424
c647f6f1 2425FcCharSet *
848d32bd 2426FcFreeTypeCharSetAndSpacing (FT_Face face, FcBlanks *blanks, int *spacing)
c647f6f1
KP		 2427{
2428 FcChar32 page, off, max, ucs4;
2429#ifdef CHECK
2430 FcChar32 font_max = 0;
2431#endif
2432 FcCharSet *fcs;
2433 FcCharLeaf *leaf;
2434 const FcCharMap *map;
2435 int o;
2436 int i;
2437 FT_UInt glyph;
a05d257f
NL		 2438 FT_Pos advance, advance_one = 0, advance_two = 0;
2439 FcBool has_advance = FcFalse, fixed_advance = FcTrue, dual_advance = FcFalse;
c647f6f1
KP		 2440
2441 fcs = FcCharSetCreate ();
2442 if (!fcs)
2443 goto bail0;
2444
7769c321
KP		 2445#ifdef CHECK
2446 printf ("Family %s style %s\n", face->family_name, face->style_name);
2447#endif
c647f6f1
KP		 2448 for (o = 0; o < NUM_DECODE; o++)
2449 {
2450 if (FT_Select_Charmap (face, fcFontDecoders[o].encoding) != 0)
2451 continue;
2452 map = fcFontDecoders[o].map;
2453 if (map)
2454 {
2455 /*
2456 * Non-Unicode tables are easy; there's a list of all possible
2457 * characters
2458 */
2459 for (i = 0; i < map->nent; i++)
2460 {
2461 ucs4 = map->ent[i].bmp;
2462 glyph = FT_Get_Char_Index (face, map->ent[i].encode);
848d32bd
KP		 2463 if (glyph &&
2464 FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance))
c647f6f1 2465 {
8245771d
PL		 2466 /*
2467 * ignore glyphs with zero advance. They’re
2468 * combining characters, and while their behaviour
2469 * isn’t well defined for monospaced applications in
2470 * Unicode, there are many fonts which include
2471 * zero-width combining characters in otherwise
2472 * monospaced fonts.
2473 */
2474 if (advance)
848d32bd 2475 {
8245771d
PL		 2476 if (!has_advance)
2477 {
2478 has_advance = FcTrue;
2479 advance_one = advance;
2480 }
2481 else if (!APPROXIMATELY_EQUAL (advance, advance_one))
2482 {
2483 if (fixed_advance)
2484 {
2485 dual_advance = FcTrue;
2486 fixed_advance = FcFalse;
2487 advance_two = advance;
2488 }
2489 else if (!APPROXIMATELY_EQUAL (advance, advance_two))
2490 dual_advance = FcFalse;
2491 }
848d32bd 2492 }
a05d257f 2493
c647f6f1
KP		 2494 leaf = FcCharSetFindLeafCreate (fcs, ucs4);
2495 if (!leaf)
2496 goto bail1;
2497 leaf->map[(ucs4 & 0xff) >> 5] |= (1 << (ucs4 & 0x1f));
2498#ifdef CHECK
2499 if (ucs4 > font_max)
2500 font_max = ucs4;
2501#endif
2502 }
2503 }
2504 }
2505 else
2506 {
2507 FT_UInt gindex;
2508
2509 max = fcFontDecoders[o].max;
2510 /*
2511 * Find the first encoded character in the font
2512 */
2513 if (FT_Get_Char_Index (face, 0))
2514 {
2515 ucs4 = 0;
2516 gindex = 1;
2517 }
2518 else
2519 {
2520 ucs4 = FT_Get_Next_Char (face, 0, &gindex);
2521 if (!ucs4)
2522 gindex = 0;
2523 }
2524
2525 while (gindex)
2526 {
2527 page = ucs4 >> 8;
2528 leaf = 0;
2529 while ((ucs4 >> 8) == page)
2530 {
2531 glyph = FT_Get_Char_Index (face, ucs4);
2532 if (glyph && FcFreeTypeCheckGlyph (face, ucs4,
848d32bd 2533 glyph, blanks, &advance))
c647f6f1 2534 {
8245771d 2535 if (advance)
848d32bd 2536 {
8245771d
PL		 2537 if (!has_advance)
2538 {
2539 has_advance = FcTrue;
2540 advance_one = advance;
2541 }
2542 else if (!APPROXIMATELY_EQUAL (advance, advance_one))
2543 {
2544 if (fixed_advance)
2545 {
2546 dual_advance = FcTrue;
2547 fixed_advance = FcFalse;
2548 advance_two = advance;
2549 }
2550 else if (!APPROXIMATELY_EQUAL (advance, advance_two))
2551 dual_advance = FcFalse;
2552 }
848d32bd 2553 }
a05d257f 2554
c647f6f1
KP		 2555 if (!leaf)
2556 {
2557 leaf = FcCharSetFindLeafCreate (fcs, ucs4);
2558 if (!leaf)
2559 goto bail1;
2560 }
2561 off = ucs4 & 0xff;
2562 leaf->map[off >> 5] |= (1 << (off & 0x1f));
2563#ifdef CHECK
2564 if (ucs4 > font_max)
2565 font_max = ucs4;
2566#endif
2567 }
2568 ucs4++;
2569 }
2570 ucs4 = FT_Get_Next_Char (face, ucs4 - 1, &gindex);
2571 if (!ucs4)
2572 gindex = 0;
2573 }
2574#ifdef CHECK
2575 for (ucs4 = 0; ucs4 < 0x10000; ucs4++)
2576 {
2577 FcBool FT_Has, FC_Has;
2578
2579 FT_Has = FT_Get_Char_Index (face, ucs4) != 0;
2580 FC_Has = FcCharSetHasChar (fcs, ucs4);
2581 if (FT_Has != FC_Has)
2582 {
2583 printf ("0x%08x FT says %d FC says %d\n", ucs4, FT_Has, FC_Has);
2584 }
2585 }
2586#endif
2587 }
2588 }
656c69d6 2589#if HAVE_FT_HAS_PS_GLYPH_NAMES
7769c321
KP		 2590 /*
2591 * Add mapping from PS glyph names if available
2592 */
2593 if (FcFreeTypeUseNames (face))
2594 {
2595 FcChar8 name_buf[FC_GLYPHNAME_MAXLEN + 2];
2596
67accef4 2597 for (glyph = 0; glyph < (FT_UInt) face->num_glyphs; glyph++)
7769c321
KP		 2598 {
2599 if (FT_Get_Glyph_Name (face, glyph, name_buf, FC_GLYPHNAME_MAXLEN+1) == 0)
2600 {
2601 ucs4 = FcGlyphNameToUcs4 (name_buf);
2602 if (ucs4 != 0xffff &&
2603 FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance))
2604 {
8245771d 2605 if (advance)
7769c321 2606 {
8245771d
PL		 2607 if (!has_advance)
2608 {
2609 has_advance = FcTrue;
2610 advance_one = advance;
2611 }
2612 else if (!APPROXIMATELY_EQUAL (advance, advance_one))
2613 {
2614 if (fixed_advance)
2615 {
2616 dual_advance = FcTrue;
2617 fixed_advance = FcFalse;
2618 advance_two = advance;
2619 }
2620 else if (!APPROXIMATELY_EQUAL (advance, advance_two))
2621 dual_advance = FcFalse;
2622 }
7769c321 2623 }
7769c321
KP		 2624 leaf = FcCharSetFindLeafCreate (fcs, ucs4);
2625 if (!leaf)
2626 goto bail1;
2627 leaf->map[(ucs4 & 0xff) >> 5] |= (1 << (ucs4 & 0x1f));
2628#ifdef CHECK
2629 if (ucs4 > font_max)
2630 font_max = ucs4;
2631#endif
2632 }
2633 }
2634 }
2635 }
656c69d6 2636#endif
c647f6f1
KP		 2637#ifdef CHECK
2638 printf ("%d glyphs %d encoded\n", (int) face->num_glyphs, FcCharSetCount (fcs));
2639 for (ucs4 = 0; ucs4 <= font_max; ucs4++)
2640 {
7769c321 2641 FcBool has_char = (glyph = FcFreeTypeCharIndex (face, ucs4)) != 0;
c647f6f1
KP		 2642 FcBool has_bit = FcCharSetHasChar (fcs, ucs4);
2643
2644 if (has_char && !has_bit)
7769c321
KP		 2645 {
2646 if (!FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance))
2647 printf ("Bitmap missing broken char 0x%x\n", ucs4);
2648 else
2649 printf ("Bitmap missing char 0x%x\n", ucs4);
2650 }
c647f6f1
KP		 2651 else if (!has_char && has_bit)
2652 printf ("Bitmap extra char 0x%x\n", ucs4);
2653 }
2654#endif
848d32bd
KP		 2655 if (fixed_advance)
2656 *spacing = FC_MONO;
55a69bd0 2657 else if (dual_advance && APPROXIMATELY_EQUAL (2 * FC_MIN (advance_one, advance_two), FC_MAX (advance_one, advance_two)))
a05d257f 2658 *spacing = FC_DUAL;
848d32bd
KP		 2659 else
2660 *spacing = FC_PROPORTIONAL;
c647f6f1
KP		 2661 return fcs;
2662bail1:
2663 FcCharSetDestroy (fcs);
2664bail0:
2665 return 0;
2666}
2667
848d32bd
KP		 2668FcCharSet *
2669FcFreeTypeCharSet (FT_Face face, FcBlanks *blanks)
2670{
2671 int spacing;
2672
2673 return FcFreeTypeCharSetAndSpacing (face, blanks, &spacing);
2674}
dbf68dd5
KP		 2675
2676
2677#define TTAG_GPOS FT_MAKE_TAG( 'G', 'P', 'O', 'S' )
2678#define TTAG_GSUB FT_MAKE_TAG( 'G', 'S', 'U', 'B' )
2679#define TTAG_SILF FT_MAKE_TAG( 'S', 'i', 'l', 'f')
2680#define TT_Err_Ok FT_Err_Ok
2681#define TT_Err_Invalid_Face_Handle FT_Err_Invalid_Face_Handle
2682#define TTO_Err_Empty_Script 0x1005
2683#define TTO_Err_Invalid_SubTable 0x1001
2684
219f7818
KP		 2685#define OTLAYOUT_HEAD "otlayout:"
2686#define OTLAYOUT_HEAD_LEN 9
2687#define OTLAYOUT_ID_LEN 4
2688/* space + head + id */
2689#define OTLAYOUT_LEN (1 + OTLAYOUT_HEAD_LEN + OTLAYOUT_ID_LEN)
2690
76a8dfa3
KP		 2691/*
2692 * This is a bit generous; the registry has only lower case and space
2693 * except for 'DFLT'.
2694 */
2695#define FcIsSpace(x) (040 == (x))
2696#define FcIsValidScript(x) (FcIsLower(x) || FcIsUpper (x) || FcIsSpace(x))
2697
dbf68dd5
KP		 2698static void
2699addtag(FcChar8 *complex, FT_ULong tag)
2700{
219f7818
KP		 2701 FcChar8 tagstring[OTLAYOUT_ID_LEN + 1];
2702
2703 tagstring[0] = (FcChar8)(tag >> 24),
2704 tagstring[1] = (FcChar8)(tag >> 16),
2705 tagstring[2] = (FcChar8)(tag >> 8),
2706 tagstring[3] = (FcChar8)(tag);
2707 tagstring[4] = '\0';
2708
76a8dfa3 2709 /* skip tags which aren't alphabetic, under the assumption that
219f7818
KP		 2710 * they're probably broken
2711 */
76a8dfa3
KP		 2712 if (!FcIsValidScript(tagstring[0]) ||
2713 !FcIsValidScript(tagstring[1]) ||
2714 !FcIsValidScript(tagstring[2]) ||
2715 !FcIsValidScript(tagstring[3]))
219f7818
KP		 2716 return;
2717
2718 if (*complex != '\0')
8245771d
PL		 2719 strcat ((char *) complex, " ");
2720 strcat ((char *) complex, "otlayout:");
2721 strcat ((char *) complex, (char *) tagstring);
dbf68dd5
KP		 2722}
2723
2724static int
2725compareulong (const void *a, const void *b)
2726{
2727 const FT_ULong *ua = (const FT_ULong *) a;
2728 const FT_ULong *ub = (const FT_ULong *) b;
2729 return *ua - *ub;
2730}
2731
2732
2733static FT_Error
2734GetScriptTags(FT_Face face, FT_ULong tabletag, FT_ULong **stags, FT_UShort *script_count)
2735{
2736 FT_ULong cur_offset, new_offset, base_offset;
2737 TT_Face tt_face = (TT_Face)face;
2738 FT_Stream stream = face->stream;
2739 FT_Error error;
2740 FT_UShort n, p;
2741 FT_Memory memory = stream->memory;
2742
2743 if ( !stream )
2744 return TT_Err_Invalid_Face_Handle;
2745
2746 if (( error = tt_face->goto_table( tt_face, tabletag, stream, 0 ) ))
2747 return error;
2748
2749 base_offset = FT_STREAM_POS();
2750
2751 /* skip version */
2752
2753 if ( FT_STREAM_SEEK( base_offset + 4L ) || FT_FRAME_ENTER( 2L ) )
2754 return error;
2755
2756 new_offset = FT_GET_USHORT() + base_offset;
2757
2758 FT_FRAME_EXIT();
2759
2760 cur_offset = FT_STREAM_POS();
2761
2762 if ( FT_STREAM_SEEK( new_offset ) != TT_Err_Ok )
2763 return error;
2764
2765 base_offset = FT_STREAM_POS();
2766
2767 if ( FT_FRAME_ENTER( 2L ) )
2768 return error;
2769
2770 *script_count = FT_GET_USHORT();
2771
2772 FT_FRAME_EXIT();
2773
2774 if ( FT_SET_ERROR (FT_MEM_ALLOC_ARRAY( *stags, *script_count, FT_ULong )) )
2775 return error;
2776
2777 p = 0;
2778 for ( n = 0; n < *script_count; n++ )
2779 {
2780 if ( FT_FRAME_ENTER( 6L ) )
2781 goto Fail;
2782
2783 (*stags)[p] = FT_GET_ULONG();
2784 new_offset = FT_GET_USHORT() + base_offset;
2785
2786 FT_FRAME_EXIT();
2787
2788 cur_offset = FT_STREAM_POS();
2789
2790 if ( FT_STREAM_SEEK( new_offset ) )
2791 goto Fail;
2792
2793 if ( error == TT_Err_Ok )
2794 p++;
2795 else if ( error != TTO_Err_Empty_Script )
2796 goto Fail;
2797
2798 (void)FT_STREAM_SEEK( cur_offset );
2799 }
2800
2801 if (!p)
2802 {
2803 error = TTO_Err_Invalid_SubTable;
2804 goto Fail;
2805 }
2806
2807 // sort the tag list before returning it
2808 qsort(*stags, *script_count, sizeof(FT_ULong), compareulong);
2809
2810 return TT_Err_Ok;
2811
2812Fail:
219f7818 2813 *script_count = 0;
dbf68dd5
KP		 2814 FT_FREE( *stags );
2815 return error;
2816}
2817
2818static FcChar8 *
2819FcFontCapabilities(FT_Face face)
2820{
2821 FcBool issilgraphitefont = 0;
2822 FT_Error err;
2823 FT_ULong len = 0;
2824 FT_ULong *gsubtags=NULL, *gpostags=NULL;
219f7818
KP		 2825 FT_UShort gsub_count=0, gpos_count=0;
2826 FT_ULong maxsize;
dbf68dd5
KP		 2827 FT_Memory memory = face->stream->memory;
2828 FcChar8 *complex = NULL;
2829 int indx1 = 0, indx2 = 0;
2830
2831 err = FT_Load_Sfnt_Table(face, TTAG_SILF, 0, 0, &len);
2832 issilgraphitefont = ( err == FT_Err_Ok);
2833
219f7818
KP		 2834 if (GetScriptTags(face, TTAG_GPOS, &gpostags, &gpos_count) != FT_Err_Ok)
2835 gpos_count = 0;
2836 if (GetScriptTags(face, TTAG_GSUB, &gsubtags, &gsub_count) != FT_Err_Ok)
2837 gsub_count = 0;
2838
dbf68dd5 2839 if (!issilgraphitefont && !gsub_count && !gpos_count)
dbf68dd5 2840 goto bail;
dbf68dd5 2841
219f7818
KP		 2842 maxsize = (((FT_ULong) gpos_count + (FT_ULong) gsub_count) * OTLAYOUT_LEN +
2843 (issilgraphitefont ? 13 : 0));
dbf68dd5 2844 complex = malloc (sizeof (FcChar8) * maxsize);
219f7818
KP		 2845 if (!complex)
2846 goto bail;
2847
2848 complex[0] = '\0';
dbf68dd5 2849 if (issilgraphitefont)
8245771d 2850 strcpy((char *) complex, "ttable:Silf ");
dbf68dd5
KP		 2851
2852 while ((indx1 < gsub_count) || (indx2 < gpos_count)) {
2853 if (indx1 == gsub_count) {
2854 addtag(complex, gpostags[indx2]);
2855 indx2++;
2856 } else if ((indx2 == gpos_count) || (gsubtags[indx1] < gpostags[indx2])) {
2857 addtag(complex, gsubtags[indx1]);
2858 indx1++;
2859 } else if (gsubtags[indx1] == gpostags[indx2]) {
2860 addtag(complex, gsubtags[indx1]);
2861 indx1++;
2862 indx2++;
2863 } else {
2864 addtag(complex, gpostags[indx2]);
2865 indx2++;
2866 }
2867 }
2868 if (FcDebug () & FC_DBG_SCANV)
2869 printf("complex features in this font: %s\n", complex);
2870bail:
2871 FT_FREE(gsubtags);
2872 FT_FREE(gpostags);
2873 return complex;
2874}
http://fontconfig.org/