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