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1 | /* | |
2 | * fontconfig/src/fcfreetype.c | |
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 | * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, | |
17 | * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO | |
18 | * EVENT SHALL THE AUTHOR(S) 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 "fcint.h" | |
48 | #include "fcftint.h" | |
49 | #include <stdlib.h> | |
50 | #include <stdio.h> | |
51 | #include <string.h> | |
52 | #include <ft2build.h> | |
53 | #include FT_FREETYPE_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 | #if HAVE_FT_GET_X11_FONT_FORMAT | |
59 | #include FT_XFREE86_H | |
60 | #endif | |
61 | #if HAVE_FT_GET_BDF_PROPERTY | |
62 | #include FT_BDF_H | |
63 | #include FT_MODULE_H | |
64 | #endif | |
65 | ||
66 | #include "ftglue.h" | |
67 | ||
68 | #if HAVE_WARNING_CPP_DIRECTIVE | |
69 | #if !HAVE_FT_GET_BDF_PROPERTY | |
70 | #warning "No FT_Get_BDF_Property: Please install freetype 2.1.4 or later" | |
71 | #endif | |
72 | ||
73 | #if !HAVE_FT_GET_PS_FONT_INFO | |
74 | #warning "No FT_Get_PS_Font_Info: Please install freetype 2.1.1 or later" | |
75 | #endif | |
76 | #endif | |
77 | ||
78 | /* | |
79 | * Keep Han languages separated by eliminating languages | |
80 | * that the codePageRange bits says aren't supported | |
81 | */ | |
82 | ||
83 | static const struct { | |
84 | char bit; | |
85 | const FcChar8 lang[6]; | |
86 | } FcCodePageRange[] = { | |
87 | { 17, "ja" }, | |
88 | { 18, "zh-cn" }, | |
89 | { 19, "ko" }, | |
90 | { 20, "zh-tw" }, | |
91 | }; | |
92 | ||
93 | #define NUM_CODE_PAGE_RANGE (int) (sizeof FcCodePageRange / sizeof FcCodePageRange[0]) | |
94 | ||
95 | FcBool | |
96 | FcFreeTypeIsExclusiveLang (const FcChar8 *lang) | |
97 | { | |
98 | int i; | |
99 | ||
100 | for (i = 0; i < NUM_CODE_PAGE_RANGE; i++) | |
101 | { | |
102 | if (FcLangCompare (lang, FcCodePageRange[i].lang) == FcLangEqual) | |
103 | return FcTrue; | |
104 | } | |
105 | return FcFalse; | |
106 | } | |
107 | ||
108 | typedef struct { | |
109 | const FT_UShort platform_id; | |
110 | const FT_UShort encoding_id; | |
111 | const char fromcode[12]; | |
112 | } FcFtEncoding; | |
113 | ||
114 | #define TT_ENCODING_DONT_CARE 0xffff | |
115 | #define FC_ENCODING_MAC_ROMAN "MACINTOSH" | |
116 | ||
117 | static const FcFtEncoding fcFtEncoding[] = { | |
118 | { TT_PLATFORM_APPLE_UNICODE, TT_ENCODING_DONT_CARE, "UCS-2BE" }, | |
119 | { TT_PLATFORM_MACINTOSH, TT_MAC_ID_ROMAN, "MACINTOSH" }, | |
120 | { TT_PLATFORM_MACINTOSH, TT_MAC_ID_JAPANESE, "SJIS" }, | |
121 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_UNICODE_CS, "UTF-16BE" }, | |
122 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_SJIS, "SJIS-WIN" }, | |
123 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_GB2312, "GB2312" }, | |
124 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_BIG_5, "BIG-5" }, | |
125 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_WANSUNG, "Wansung" }, | |
126 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_JOHAB, "Johab" }, | |
127 | { TT_PLATFORM_MICROSOFT, TT_MS_ID_UCS_4, "UCS4" }, | |
128 | { TT_PLATFORM_ISO, TT_ISO_ID_7BIT_ASCII, "ASCII" }, | |
129 | { TT_PLATFORM_ISO, TT_ISO_ID_10646, "UCS-2BE" }, | |
130 | { TT_PLATFORM_ISO, TT_ISO_ID_8859_1, "ISO-8859-1" }, | |
131 | }; | |
132 | ||
133 | #define NUM_FC_FT_ENCODING (int) (sizeof (fcFtEncoding) / sizeof (fcFtEncoding[0])) | |
134 | ||
135 | typedef struct { | |
136 | const FT_UShort platform_id; | |
137 | const FT_UShort language_id; | |
138 | const char lang[8]; | |
139 | } FcFtLanguage; | |
140 | ||
141 | #define TT_LANGUAGE_DONT_CARE 0xffff | |
142 | ||
143 | static const FcFtLanguage fcFtLanguage[] = { | |
144 | { TT_PLATFORM_APPLE_UNICODE, TT_LANGUAGE_DONT_CARE, "" }, | |
145 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ENGLISH, "en" }, | |
146 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FRENCH, "fr" }, | |
147 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GERMAN, "de" }, | |
148 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ITALIAN, "it" }, | |
149 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_DUTCH, "nl" }, | |
150 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SWEDISH, "sv" }, | |
151 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SPANISH, "es" }, | |
152 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_DANISH, "da" }, | |
153 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_PORTUGUESE, "pt" }, | |
154 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_NORWEGIAN, "no" }, | |
155 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_HEBREW, "he" }, | |
156 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_JAPANESE, "ja" }, | |
157 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ARABIC, "ar" }, | |
158 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FINNISH, "fi" }, | |
159 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GREEK, "el" }, | |
160 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ICELANDIC, "is" }, | |
161 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALTESE, "mt" }, | |
162 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TURKISH, "tr" }, | |
163 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CROATIAN, "hr" }, | |
164 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CHINESE_TRADITIONAL, "zh-tw" }, | |
165 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_URDU, "ur" }, | |
166 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_HINDI, "hi" }, | |
167 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_THAI, "th" }, | |
168 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KOREAN, "ko" }, | |
169 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LITHUANIAN, "lt" }, | |
170 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_POLISH, "pl" }, | |
171 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_HUNGARIAN, "hu" }, | |
172 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ESTONIAN, "et" }, | |
173 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LETTISH, "lv" }, | |
174 | /* { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SAAMISK, ??? */ | |
175 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FAEROESE, "fo" }, | |
176 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FARSI, "fa" }, | |
177 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_RUSSIAN, "ru" }, | |
178 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CHINESE_SIMPLIFIED, "zh-cn" }, | |
179 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_FLEMISH, "nl" }, | |
180 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_IRISH, "ga" }, | |
181 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ALBANIAN, "sq" }, | |
182 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ROMANIAN, "ro" }, | |
183 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CZECH, "cs" }, | |
184 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SLOVAK, "sk" }, | |
185 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SLOVENIAN, "sl" }, | |
186 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_YIDDISH, "yi" }, | |
187 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SERBIAN, "sr" }, | |
188 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MACEDONIAN, "mk" }, | |
189 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BULGARIAN, "bg" }, | |
190 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_UKRAINIAN, "uk" }, | |
191 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BYELORUSSIAN, "be" }, | |
192 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_UZBEK, "uz" }, | |
193 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KAZAKH, "kk" }, | |
194 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI, "az" }, | |
195 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI_CYRILLIC_SCRIPT, "az" }, | |
196 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI_ARABIC_SCRIPT, "ar" }, | |
197 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ARMENIAN, "hy" }, | |
198 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GEORGIAN, "ka" }, | |
199 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MOLDAVIAN, "mo" }, | |
200 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KIRGHIZ, "ky" }, | |
201 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TAJIKI, "tg" }, | |
202 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TURKMEN, "tk" }, | |
203 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MONGOLIAN, "mo" }, | |
204 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MONGOLIAN_MONGOLIAN_SCRIPT,"mo" }, | |
205 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MONGOLIAN_CYRILLIC_SCRIPT, "mo" }, | |
206 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_PASHTO, "ps" }, | |
207 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KURDISH, "ku" }, | |
208 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KASHMIRI, "ks" }, | |
209 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SINDHI, "sd" }, | |
210 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TIBETAN, "bo" }, | |
211 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_NEPALI, "ne" }, | |
212 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SANSKRIT, "sa" }, | |
213 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MARATHI, "mr" }, | |
214 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BENGALI, "bn" }, | |
215 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ASSAMESE, "as" }, | |
216 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GUJARATI, "gu" }, | |
217 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_PUNJABI, "pa" }, | |
218 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ORIYA, "or" }, | |
219 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAYALAM, "ml" }, | |
220 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KANNADA, "kn" }, | |
221 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TAMIL, "ta" }, | |
222 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TELUGU, "te" }, | |
223 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SINHALESE, "si" }, | |
224 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BURMESE, "my" }, | |
225 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_KHMER, "km" }, | |
226 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LAO, "lo" }, | |
227 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_VIETNAMESE, "vi" }, | |
228 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_INDONESIAN, "id" }, | |
229 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TAGALOG, "tl" }, | |
230 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAY_ROMAN_SCRIPT, "ms" }, | |
231 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAY_ARABIC_SCRIPT, "ms" }, | |
232 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AMHARIC, "am" }, | |
233 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TIGRINYA, "ti" }, | |
234 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GALLA, "om" }, | |
235 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SOMALI, "so" }, | |
236 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SWAHILI, "sw" }, | |
237 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_RUANDA, "rw" }, | |
238 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_RUNDI, "rn" }, | |
239 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CHEWA, "ny" }, | |
240 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MALAGASY, "mg" }, | |
241 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_ESPERANTO, "eo" }, | |
242 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_WELSH, "cy" }, | |
243 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BASQUE, "eu" }, | |
244 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_CATALAN, "ca" }, | |
245 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_LATIN, "la" }, | |
246 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_QUECHUA, "qu" }, | |
247 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GUARANI, "gn" }, | |
248 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AYMARA, "ay" }, | |
249 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TATAR, "tt" }, | |
250 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_UIGHUR, "ug" }, | |
251 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_DZONGKHA, "dz" }, | |
252 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_JAVANESE, "jw" }, | |
253 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SUNDANESE, "su" }, | |
254 | ||
255 | #if 0 /* these seem to be errors that have been dropped */ | |
256 | ||
257 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SCOTTISH_GAELIC }, | |
258 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_IRISH_GAELIC }, | |
259 | ||
260 | #endif | |
261 | ||
262 | /* The following codes are new as of 2000-03-10 */ | |
263 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GALICIAN, "gl" }, | |
264 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AFRIKAANS, "af" }, | |
265 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_BRETON, "br" }, | |
266 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_INUKTITUT, "iu" }, | |
267 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_SCOTTISH_GAELIC, "gd" }, | |
268 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_MANX_GAELIC, "gv" }, | |
269 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_IRISH_GAELIC, "ga" }, | |
270 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_TONGAN, "to" }, | |
271 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GREEK_POLYTONIC, "el" }, | |
272 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_GREELANDIC, "ik" }, | |
273 | { TT_PLATFORM_MACINTOSH, TT_MAC_LANGID_AZERBAIJANI_ROMAN_SCRIPT,"az" }, | |
274 | ||
275 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_SAUDI_ARABIA, "ar" }, | |
276 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_IRAQ, "ar" }, | |
277 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_EGYPT, "ar" }, | |
278 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_LIBYA, "ar" }, | |
279 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_ALGERIA, "ar" }, | |
280 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_MOROCCO, "ar" }, | |
281 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_TUNISIA, "ar" }, | |
282 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_OMAN, "ar" }, | |
283 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_YEMEN, "ar" }, | |
284 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_SYRIA, "ar" }, | |
285 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_JORDAN, "ar" }, | |
286 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_LEBANON, "ar" }, | |
287 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_KUWAIT, "ar" }, | |
288 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_UAE, "ar" }, | |
289 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_BAHRAIN, "ar" }, | |
290 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_QATAR, "ar" }, | |
291 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BULGARIAN_BULGARIA, "bg" }, | |
292 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CATALAN_SPAIN, "ca" }, | |
293 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_TAIWAN, "zh-tw" }, | |
294 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_PRC, "zh-cn" }, | |
295 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_HONG_KONG, "zh-hk" }, | |
296 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_SINGAPORE, "zh-sg" }, | |
297 | ||
298 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_MACAU, "zh-mo" }, | |
299 | ||
300 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CZECH_CZECH_REPUBLIC, "cs" }, | |
301 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DANISH_DENMARK, "da" }, | |
302 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_GERMANY, "de" }, | |
303 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_SWITZERLAND, "de" }, | |
304 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_AUSTRIA, "de" }, | |
305 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_LUXEMBOURG, "de" }, | |
306 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GERMAN_LIECHTENSTEI, "de" }, | |
307 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GREEK_GREECE, "el" }, | |
308 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_UNITED_STATES, "en" }, | |
309 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_UNITED_KINGDOM, "en" }, | |
310 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_AUSTRALIA, "en" }, | |
311 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_CANADA, "en" }, | |
312 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_NEW_ZEALAND, "en" }, | |
313 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_IRELAND, "en" }, | |
314 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_SOUTH_AFRICA, "en" }, | |
315 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_JAMAICA, "en" }, | |
316 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_CARIBBEAN, "en" }, | |
317 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_BELIZE, "en" }, | |
318 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_TRINIDAD, "en" }, | |
319 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_ZIMBABWE, "en" }, | |
320 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_PHILIPPINES, "en" }, | |
321 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_SPAIN_TRADITIONAL_SORT,"es" }, | |
322 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_MEXICO, "es" }, | |
323 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_SPAIN_INTERNATIONAL_SORT,"es" }, | |
324 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_GUATEMALA, "es" }, | |
325 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_COSTA_RICA, "es" }, | |
326 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PANAMA, "es" }, | |
327 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_DOMINICAN_REPUBLIC,"es" }, | |
328 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_VENEZUELA, "es" }, | |
329 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_COLOMBIA, "es" }, | |
330 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PERU, "es" }, | |
331 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_ARGENTINA, "es" }, | |
332 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_ECUADOR, "es" }, | |
333 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_CHILE, "es" }, | |
334 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_URUGUAY, "es" }, | |
335 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PARAGUAY, "es" }, | |
336 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_BOLIVIA, "es" }, | |
337 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_EL_SALVADOR, "es" }, | |
338 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_HONDURAS, "es" }, | |
339 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_NICARAGUA, "es" }, | |
340 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_PUERTO_RICO, "es" }, | |
341 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FINNISH_FINLAND, "fi" }, | |
342 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_FRANCE, "fr" }, | |
343 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_BELGIUM, "fr" }, | |
344 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_CANADA, "fr" }, | |
345 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_SWITZERLAND, "fr" }, | |
346 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_LUXEMBOURG, "fr" }, | |
347 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_MONACO, "fr" }, | |
348 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HEBREW_ISRAEL, "he" }, | |
349 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HUNGARIAN_HUNGARY, "hu" }, | |
350 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ICELANDIC_ICELAND, "is" }, | |
351 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ITALIAN_ITALY, "it" }, | |
352 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ITALIAN_SWITZERLAND, "it" }, | |
353 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_JAPANESE_JAPAN, "ja" }, | |
354 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KOREAN_EXTENDED_WANSUNG_KOREA,"ko" }, | |
355 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KOREAN_JOHAB_KOREA, "ko" }, | |
356 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DUTCH_NETHERLANDS, "nl" }, | |
357 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DUTCH_BELGIUM, "nl" }, | |
358 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NORWEGIAN_NORWAY_BOKMAL, "no" }, | |
359 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NORWEGIAN_NORWAY_NYNORSK, "nn" }, | |
360 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_POLISH_POLAND, "pl" }, | |
361 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PORTUGUESE_BRAZIL, "pt" }, | |
362 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PORTUGUESE_PORTUGAL, "pt" }, | |
363 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_RHAETO_ROMANIC_SWITZERLAND,"rm" }, | |
364 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ROMANIAN_ROMANIA, "ro" }, | |
365 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MOLDAVIAN_MOLDAVIA, "mo" }, | |
366 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_RUSSIAN_RUSSIA, "ru" }, | |
367 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_RUSSIAN_MOLDAVIA, "ru" }, | |
368 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CROATIAN_CROATIA, "hr" }, | |
369 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SERBIAN_SERBIA_LATIN, "sr" }, | |
370 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SERBIAN_SERBIA_CYRILLIC, "sr" }, | |
371 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SLOVAK_SLOVAKIA, "sk" }, | |
372 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ALBANIAN_ALBANIA, "sq" }, | |
373 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SWEDISH_SWEDEN, "sv" }, | |
374 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SWEDISH_FINLAND, "sv" }, | |
375 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_THAI_THAILAND, "th" }, | |
376 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TURKISH_TURKEY, "tr" }, | |
377 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_URDU_PAKISTAN, "ur" }, | |
378 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_INDONESIAN_INDONESIA, "id" }, | |
379 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_UKRAINIAN_UKRAINE, "uk" }, | |
380 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BELARUSIAN_BELARUS, "be" }, | |
381 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SLOVENE_SLOVENIA, "sl" }, | |
382 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ESTONIAN_ESTONIA, "et" }, | |
383 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LATVIAN_LATVIA, "lv" }, | |
384 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LITHUANIAN_LITHUANIA, "lt" }, | |
385 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CLASSIC_LITHUANIAN_LITHUANIA,"lt" }, | |
386 | ||
387 | #ifdef TT_MS_LANGID_MAORI_NEW_ZELAND | |
388 | /* this seems to be an error that have been dropped */ | |
389 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MAORI_NEW_ZEALAND, "mi" }, | |
390 | #endif | |
391 | ||
392 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FARSI_IRAN, "fa" }, | |
393 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_VIETNAMESE_VIET_NAM, "vi" }, | |
394 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARMENIAN_ARMENIA, "hy" }, | |
395 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AZERI_AZERBAIJAN_LATIN, "az" }, | |
396 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AZERI_AZERBAIJAN_CYRILLIC, "az" }, | |
397 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BASQUE_SPAIN, "eu" }, | |
398 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SORBIAN_GERMANY, "wen" }, | |
399 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MACEDONIAN_MACEDONIA, "mk" }, | |
400 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SUTU_SOUTH_AFRICA, "st" }, | |
401 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TSONGA_SOUTH_AFRICA, "ts" }, | |
402 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TSWANA_SOUTH_AFRICA, "tn" }, | |
403 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_VENDA_SOUTH_AFRICA, "ven" }, | |
404 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_XHOSA_SOUTH_AFRICA, "xh" }, | |
405 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ZULU_SOUTH_AFRICA, "zu" }, | |
406 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AFRIKAANS_SOUTH_AFRICA, "af" }, | |
407 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GEORGIAN_GEORGIA, "ka" }, | |
408 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FAEROESE_FAEROE_ISLANDS, "fo" }, | |
409 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HINDI_INDIA, "hi" }, | |
410 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALTESE_MALTA, "mt" }, | |
411 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SAAMI_LAPONIA, "se" }, | |
412 | ||
413 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SCOTTISH_GAELIC_UNITED_KINGDOM,"gd" }, | |
414 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_IRISH_GAELIC_IRELAND, "ga" }, | |
415 | ||
416 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALAY_MALAYSIA, "ms" }, | |
417 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALAY_BRUNEI_DARUSSALAM, "ms" }, | |
418 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KAZAK_KAZAKSTAN, "kk" }, | |
419 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SWAHILI_KENYA, "sw" }, | |
420 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_UZBEK_UZBEKISTAN_LATIN, "uz" }, | |
421 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_UZBEK_UZBEKISTAN_CYRILLIC, "uz" }, | |
422 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TATAR_TATARSTAN, "tt" }, | |
423 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BENGALI_INDIA, "bn" }, | |
424 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PUNJABI_INDIA, "pa" }, | |
425 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GUJARATI_INDIA, "gu" }, | |
426 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ORIYA_INDIA, "or" }, | |
427 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAMIL_INDIA, "ta" }, | |
428 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TELUGU_INDIA, "te" }, | |
429 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KANNADA_INDIA, "kn" }, | |
430 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MALAYALAM_INDIA, "ml" }, | |
431 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ASSAMESE_INDIA, "as" }, | |
432 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MARATHI_INDIA, "mr" }, | |
433 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SANSKRIT_INDIA, "sa" }, | |
434 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KONKANI_INDIA, "kok" }, | |
435 | ||
436 | /* new as of 2001-01-01 */ | |
437 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ARABIC_GENERAL, "ar" }, | |
438 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHINESE_GENERAL, "zh" }, | |
439 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_GENERAL, "en" }, | |
440 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_WEST_INDIES, "fr" }, | |
441 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_REUNION, "fr" }, | |
442 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_CONGO, "fr" }, | |
443 | ||
444 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_SENEGAL, "fr" }, | |
445 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_CAMEROON, "fr" }, | |
446 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_COTE_D_IVOIRE, "fr" }, | |
447 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_MALI, "fr" }, | |
448 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BOSNIAN_BOSNIA_HERZEGOVINA,"bs" }, | |
449 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_URDU_INDIA, "ur" }, | |
450 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAJIK_TAJIKISTAN, "tg" }, | |
451 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_YIDDISH_GERMANY, "yi" }, | |
452 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KIRGHIZ_KIRGHIZSTAN, "ky" }, | |
453 | ||
454 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TURKMEN_TURKMENISTAN, "tk" }, | |
455 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MONGOLIAN_MONGOLIA, "mn" }, | |
456 | ||
457 | /* the following seems to be inconsistent; | |
458 | here is the current "official" way: */ | |
459 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIBETAN_BHUTAN, "bo" }, | |
460 | /* and here is what is used by Passport SDK */ | |
461 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIBETAN_CHINA, "bo" }, | |
462 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DZONGHKA_BHUTAN, "dz" }, | |
463 | /* end of inconsistency */ | |
464 | ||
465 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_WELSH_WALES, "cy" }, | |
466 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KHMER_CAMBODIA, "km" }, | |
467 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LAO_LAOS, "lo" }, | |
468 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BURMESE_MYANMAR, "my" }, | |
469 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GALICIAN_SPAIN, "gl" }, | |
470 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MANIPURI_INDIA, "mni" }, | |
471 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SINDHI_INDIA, "sd" }, | |
472 | /* the following one is only encountered in Microsoft RTF specification */ | |
473 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KASHMIRI_PAKISTAN, "ks" }, | |
474 | /* the following one is not in the Passport list, looks like an omission */ | |
475 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KASHMIRI_INDIA, "ks" }, | |
476 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NEPALI_NEPAL, "ne" }, | |
477 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_NEPALI_INDIA, "ne" }, | |
478 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRISIAN_NETHERLANDS, "fy" }, | |
479 | ||
480 | /* new as of 2001-03-01 (from Office Xp) */ | |
481 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_HONG_KONG, "en" }, | |
482 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_INDIA, "en" }, | |
483 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_MALAYSIA, "en" }, | |
484 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_ENGLISH_SINGAPORE, "en" }, | |
485 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SYRIAC_SYRIA, "syr" }, | |
486 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SINHALESE_SRI_LANKA, "si" }, | |
487 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_CHEROKEE_UNITED_STATES, "chr" }, | |
488 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_INUKTITUT_CANADA, "iu" }, | |
489 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_AMHARIC_ETHIOPIA, "am" }, | |
490 | #if 0 | |
491 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAMAZIGHT_MOROCCO }, | |
492 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TAMAZIGHT_MOROCCO_LATIN }, | |
493 | #endif | |
494 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PASHTO_AFGHANISTAN, "ps" }, | |
495 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FILIPINO_PHILIPPINES, "phi" }, | |
496 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_DHIVEHI_MALDIVES, "div" }, | |
497 | ||
498 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_OROMO_ETHIOPIA, "om" }, | |
499 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIGRIGNA_ETHIOPIA, "ti" }, | |
500 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_TIGRIGNA_ERYTHREA, "ti" }, | |
501 | ||
502 | /* New additions from Windows Xp/Passport SDK 2001-11-10. */ | |
503 | ||
504 | /* don't ask what this one means... It is commented out currently. */ | |
505 | #if 0 | |
506 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GREEK_GREECE2 }, | |
507 | #endif | |
508 | ||
509 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_UNITED_STATES, "es" }, | |
510 | /* The following two IDs blatantly violate MS specs by using a */ | |
511 | /* sublanguage >,. */ | |
512 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SPANISH_LATIN_AMERICA, "es" }, | |
513 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_NORTH_AFRICA, "fr" }, | |
514 | ||
515 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_MOROCCO, "fr" }, | |
516 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FRENCH_HAITI, "fr" }, | |
517 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_BENGALI_BANGLADESH, "bn" }, | |
518 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PUNJABI_ARABIC_PAKISTAN, "ar" }, | |
519 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_MONGOLIAN_MONGOLIA_MONGOLIAN,"mn" }, | |
520 | #if 0 | |
521 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_EDO_NIGERIA }, | |
522 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_FULFULDE_NIGERIA }, | |
523 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_IBIBIO_NIGERIA }, | |
524 | #endif | |
525 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HAUSA_NIGERIA, "ha" }, | |
526 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_YORUBA_NIGERIA, "yo" }, | |
527 | /* language codes from, to, are (still) unknown. */ | |
528 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_IGBO_NIGERIA, "ibo" }, | |
529 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_KANURI_NIGERIA, "kau" }, | |
530 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_GUARANI_PARAGUAY, "gn" }, | |
531 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_HAWAIIAN_UNITED_STATES, "haw" }, | |
532 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_LATIN, "la" }, | |
533 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_SOMALI_SOMALIA, "so" }, | |
534 | #if 0 | |
535 | /* Note: Yi does not have a (proper) ISO 639-2 code, since it is mostly */ | |
536 | /* not written (but OTOH the peculiar writing system is worth */ | |
537 | /* studying). */ | |
538 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_YI_CHINA }, | |
539 | #endif | |
540 | { TT_PLATFORM_MICROSOFT, TT_MS_LANGID_PAPIAMENTU_NETHERLANDS_ANTILLES,"pap" }, | |
541 | }; | |
542 | ||
543 | #define NUM_FC_FT_LANGUAGE (int) (sizeof (fcFtLanguage) / sizeof (fcFtLanguage[0])) | |
544 | ||
545 | typedef struct { | |
546 | FT_UShort language_id; | |
547 | char fromcode[12]; | |
548 | } FcMacRomanFake; | |
549 | ||
550 | static const FcMacRomanFake fcMacRomanFake[] = { | |
551 | { TT_MS_LANGID_JAPANESE_JAPAN, "SJIS-WIN" }, | |
552 | { TT_MS_LANGID_ENGLISH_UNITED_STATES, "ASCII" }, | |
553 | }; | |
554 | ||
555 | static FcChar8 * | |
556 | FcFontCapabilities(FT_Face face); | |
557 | ||
558 | #define NUM_FC_MAC_ROMAN_FAKE (int) (sizeof (fcMacRomanFake) / sizeof (fcMacRomanFake[0])) | |
559 | ||
560 | #if USE_ICONV | |
561 | #include <iconv.h> | |
562 | #endif | |
563 | ||
564 | /* | |
565 | * A shift-JIS will have many high bits turned on | |
566 | */ | |
567 | static FcBool | |
568 | FcLooksLikeSJIS (FcChar8 *string, int len) | |
569 | { | |
570 | int nhigh = 0, nlow = 0; | |
571 | ||
572 | while (len-- > 0) | |
573 | { | |
574 | if (*string++ & 0x80) nhigh++; | |
575 | else nlow++; | |
576 | } | |
577 | /* | |
578 | * Heuristic -- if more than 1/3 of the bytes have the high-bit set, | |
579 | * this is likely to be SJIS and not ROMAN | |
580 | */ | |
581 | if (nhigh * 2 > nlow) | |
582 | return FcTrue; | |
583 | return FcFalse; | |
584 | } | |
585 | ||
586 | static FcChar8 * | |
587 | FcSfntNameTranscode (FT_SfntName *sname) | |
588 | { | |
589 | int i; | |
590 | const char *fromcode; | |
591 | #if USE_ICONV | |
592 | iconv_t cd; | |
593 | #endif | |
594 | FcChar8 *utf8; | |
595 | ||
596 | for (i = 0; i < NUM_FC_FT_ENCODING; i++) | |
597 | if (fcFtEncoding[i].platform_id == sname->platform_id && | |
598 | (fcFtEncoding[i].encoding_id == TT_ENCODING_DONT_CARE || | |
599 | fcFtEncoding[i].encoding_id == sname->encoding_id)) | |
600 | break; | |
601 | if (i == NUM_FC_FT_ENCODING) | |
602 | return 0; | |
603 | fromcode = fcFtEncoding[i].fromcode; | |
604 | ||
605 | /* | |
606 | * Many names encoded for TT_PLATFORM_MACINTOSH are broken | |
607 | * in various ways. Kludge around them. | |
608 | */ | |
609 | if (!strcmp (fromcode, FC_ENCODING_MAC_ROMAN)) | |
610 | { | |
611 | if (sname->language_id == TT_MAC_LANGID_ENGLISH && | |
612 | FcLooksLikeSJIS (sname->string, sname->string_len)) | |
613 | { | |
614 | fromcode = "SJIS"; | |
615 | } | |
616 | else if (sname->language_id >= 0x100) | |
617 | { | |
618 | /* | |
619 | * "real" Mac language IDs are all less than 150. | |
620 | * Names using one of the MS language IDs are assumed | |
621 | * to use an associated encoding (Yes, this is a kludge) | |
622 | */ | |
623 | int f; | |
624 | ||
625 | fromcode = NULL; | |
626 | for (f = 0; f < NUM_FC_MAC_ROMAN_FAKE; f++) | |
627 | if (fcMacRomanFake[f].language_id == sname->language_id) | |
628 | { | |
629 | fromcode = fcMacRomanFake[f].fromcode; | |
630 | break; | |
631 | } | |
632 | if (!fromcode) | |
633 | return 0; | |
634 | } | |
635 | } | |
636 | if (!strcmp (fromcode, "UCS-2BE") || !strcmp (fromcode, "UTF-16BE")) | |
637 | { | |
638 | FcChar8 *src = sname->string; | |
639 | int src_len = sname->string_len; | |
640 | int len; | |
641 | int wchar; | |
642 | int ilen, olen; | |
643 | FcChar8 *u8; | |
644 | FcChar32 ucs4; | |
645 | ||
646 | /* | |
647 | * Convert Utf16 to Utf8 | |
648 | */ | |
649 | ||
650 | if (!FcUtf16Len (src, FcEndianBig, src_len, &len, &wchar)) | |
651 | return 0; | |
652 | ||
653 | /* | |
654 | * Allocate plenty of space. Freed below | |
655 | */ | |
656 | utf8 = malloc (len * FC_UTF8_MAX_LEN + 1); | |
657 | if (!utf8) | |
658 | return 0; | |
659 | ||
660 | u8 = utf8; | |
661 | ||
662 | while ((ilen = FcUtf16ToUcs4 (src, FcEndianBig, &ucs4, src_len)) > 0) | |
663 | { | |
664 | src_len -= ilen; | |
665 | src += ilen; | |
666 | olen = FcUcs4ToUtf8 (ucs4, u8); | |
667 | u8 += olen; | |
668 | } | |
669 | *u8 = '\0'; | |
670 | goto done; | |
671 | } | |
672 | if (!strcmp (fromcode, "ASCII") || !strcmp (fromcode, "ISO-8859-1")) | |
673 | { | |
674 | FcChar8 *src = sname->string; | |
675 | int src_len = sname->string_len; | |
676 | int olen; | |
677 | FcChar8 *u8; | |
678 | FcChar32 ucs4; | |
679 | ||
680 | /* | |
681 | * Convert Latin1 to Utf8. Freed below | |
682 | */ | |
683 | utf8 = malloc (src_len * 2 + 1); | |
684 | if (!utf8) | |
685 | return 0; | |
686 | ||
687 | u8 = utf8; | |
688 | while (src_len > 0) | |
689 | { | |
690 | ucs4 = *src++; | |
691 | src_len--; | |
692 | olen = FcUcs4ToUtf8 (ucs4, u8); | |
693 | u8 += olen; | |
694 | } | |
695 | *u8 = '\0'; | |
696 | goto done; | |
697 | } | |
698 | if (!strcmp (fromcode, FC_ENCODING_MAC_ROMAN)) | |
699 | { | |
700 | FcChar8 *u8; | |
701 | const FcCharMap *map = FcFreeTypeGetPrivateMap (ft_encoding_apple_roman); | |
702 | FcChar8 *src = (FcChar8 *) sname->string; | |
703 | int src_len = sname->string_len; | |
704 | ||
705 | /* | |
706 | * Convert AppleRoman to Utf8 | |
707 | */ | |
708 | if (!map) | |
709 | return 0; | |
710 | ||
711 | utf8 = malloc (sname->string_len * 3 + 1); | |
712 | if (!utf8) | |
713 | return 0; | |
714 | ||
715 | u8 = utf8; | |
716 | while (src_len > 0) | |
717 | { | |
718 | FcChar32 ucs4 = FcFreeTypePrivateToUcs4 (*src++, map); | |
719 | int olen = FcUcs4ToUtf8 (ucs4, u8); | |
720 | src_len--; | |
721 | u8 += olen; | |
722 | } | |
723 | *u8 = '\0'; | |
724 | goto done; | |
725 | } | |
726 | #if USE_ICONV | |
727 | cd = iconv_open ("UTF-8", fromcode); | |
728 | if (cd && cd != (iconv_t) (-1)) | |
729 | { | |
730 | size_t in_bytes_left = sname->string_len; | |
731 | size_t out_bytes_left = sname->string_len * FC_UTF8_MAX_LEN; | |
732 | char *inbuf, *outbuf; | |
733 | ||
734 | utf8 = malloc (out_bytes_left + 1); | |
735 | if (!utf8) | |
736 | { | |
737 | iconv_close (cd); | |
738 | return 0; | |
739 | } | |
740 | ||
741 | outbuf = (char *) utf8; | |
742 | inbuf = (char *) sname->string; | |
743 | ||
744 | while (in_bytes_left) | |
745 | { | |
746 | size_t did = iconv (cd, | |
747 | &inbuf, &in_bytes_left, | |
748 | &outbuf, &out_bytes_left); | |
749 | if (did == (size_t) (-1)) | |
750 | { | |
751 | iconv_close (cd); | |
752 | free (utf8); | |
753 | return 0; | |
754 | } | |
755 | } | |
756 | iconv_close (cd); | |
757 | *outbuf = '\0'; | |
758 | goto done; | |
759 | } | |
760 | #endif | |
761 | return 0; | |
762 | done: | |
763 | if (FcStrCmpIgnoreBlanksAndCase (utf8, (FcChar8 *) "") == 0) | |
764 | { | |
765 | free (utf8); | |
766 | return 0; | |
767 | } | |
768 | return utf8; | |
769 | } | |
770 | ||
771 | static const FcChar8 * | |
772 | FcSfntNameLanguage (FT_SfntName *sname) | |
773 | { | |
774 | int i; | |
775 | FT_UShort platform_id = sname->platform_id; | |
776 | FT_UShort language_id = sname->language_id; | |
777 | ||
778 | /* | |
779 | * Many names encoded for TT_PLATFORM_MACINTOSH are broken | |
780 | * in various ways. Kludge around them. | |
781 | */ | |
782 | if (platform_id == TT_PLATFORM_MACINTOSH && | |
783 | sname->encoding_id == TT_MAC_ID_ROMAN && | |
784 | FcLooksLikeSJIS (sname->string, sname->string_len)) | |
785 | { | |
786 | language_id = TT_MAC_LANGID_JAPANESE; | |
787 | } | |
788 | ||
789 | for (i = 0; i < NUM_FC_FT_LANGUAGE; i++) | |
790 | if (fcFtLanguage[i].platform_id == platform_id && | |
791 | (fcFtLanguage[i].language_id == TT_LANGUAGE_DONT_CARE || | |
792 | fcFtLanguage[i].language_id == language_id)) | |
793 | { | |
794 | if (fcFtLanguage[i].lang[0] == '\0') | |
795 | return NULL; | |
796 | else | |
797 | return (FcChar8 *) fcFtLanguage[i].lang; | |
798 | } | |
799 | return 0; | |
800 | } | |
801 | ||
802 | /* Order is significant. For example, some B&H fonts are hinted by | |
803 | URW++, and both strings appear in the notice. */ | |
804 | ||
805 | static const char notice_foundry_data[] = | |
806 | "Bigelow\0b&h\0" | |
807 | "Adobe\0adobe\0" | |
808 | "Bitstream\0bitstream\0" | |
809 | "Monotype\0monotype\0" | |
810 | "Linotype\0linotype\0" | |
811 | "LINOTYPE-HELL\0linotype\0" | |
812 | "IBM\0ibm\0" | |
813 | "URW\0urw\0" | |
814 | "International Typeface Corporation\0itc\0" | |
815 | "Tiro Typeworks\0tiro\0" | |
816 | "XFree86\0xfree86\0" | |
817 | "Microsoft\0microsoft\0" | |
818 | "Omega\0omega\0" | |
819 | "Font21\0hwan\0" | |
820 | "HanYang System\0hanyang"; | |
821 | ||
822 | struct _notice_foundry { | |
823 | /* these are the offsets into the | |
824 | * notice_foundry_data array. | |
825 | */ | |
826 | unsigned char notice_offset; | |
827 | unsigned char foundry_offset; | |
828 | }; | |
829 | ||
830 | static const struct _notice_foundry FcNoticeFoundries[] = { | |
831 | { 0, 8 }, | |
832 | { 12, 18 }, | |
833 | { 24, 34 }, | |
834 | { 44, 53 }, | |
835 | { 62, 71 }, | |
836 | { 80, 94 }, | |
837 | { 103, 107 }, | |
838 | { 111, 115 }, | |
839 | { 119, 154 }, | |
840 | { 158, 173 }, | |
841 | { 178, 186 }, | |
842 | { 194, 204 }, | |
843 | { 214, 220 }, | |
844 | { 226, 233 }, | |
845 | { 238, 253 } | |
846 | }; | |
847 | ||
848 | #define NUM_NOTICE_FOUNDRIES (int) (sizeof (FcNoticeFoundries) / sizeof (FcNoticeFoundries[0])) | |
849 | ||
850 | static const FcChar8 * | |
851 | FcNoticeFoundry(const FT_String *notice) | |
852 | { | |
853 | int i; | |
854 | ||
855 | if (notice) | |
856 | for(i = 0; i < NUM_NOTICE_FOUNDRIES; i++) | |
857 | { | |
858 | const struct _notice_foundry *nf = &FcNoticeFoundries[i]; | |
859 | const char *n = notice_foundry_data + nf->notice_offset; | |
860 | const char *f = notice_foundry_data + nf->foundry_offset; | |
861 | ||
862 | if (strstr ((const char *) notice, n)) | |
863 | return (const FcChar8 *) f; | |
864 | } | |
865 | return 0; | |
866 | } | |
867 | ||
868 | static FcBool | |
869 | FcVendorMatch(const FT_Char vendor[4], const FT_Char *vendor_string) | |
870 | { | |
871 | /* vendor is not necessarily NUL-terminated. */ | |
872 | int i, len; | |
873 | ||
874 | len = strlen((char *) vendor_string); | |
875 | if (memcmp(vendor, vendor_string, len) != 0) | |
876 | return FcFalse; | |
877 | for (i = len; i < 4; i++) | |
878 | if (vendor[i] != ' ' && vendor[i] != '\0') | |
879 | return FcFalse; | |
880 | return FcTrue; | |
881 | } | |
882 | ||
883 | /* This table is partly taken from ttmkfdir by Joerg Pommnitz. */ | |
884 | ||
885 | /* It should not contain useless entries (such as UNKN) nor duplicate | |
886 | entries for padding both with spaces and NULs. */ | |
887 | ||
888 | static const struct { | |
889 | const FT_Char vendor[5]; | |
890 | const FcChar8 foundry[13]; | |
891 | } FcVendorFoundries[] = { | |
892 | { "ADBE", "adobe"}, | |
893 | { "AGFA", "agfa"}, | |
894 | { "ALTS", "altsys"}, | |
895 | { "APPL", "apple"}, | |
896 | { "ARPH", "arphic"}, | |
897 | { "ATEC", "alltype"}, | |
898 | { "B&H", "b&h"}, | |
899 | { "BITS", "bitstream"}, | |
900 | { "CANO", "cannon"}, | |
901 | { "DYNA", "dynalab"}, | |
902 | { "EPSN", "epson"}, | |
903 | { "FJ", "fujitsu"}, | |
904 | { "IBM", "ibm"}, | |
905 | { "ITC", "itc"}, | |
906 | { "IMPR", "impress"}, | |
907 | { "LARA", "larabiefonts"}, | |
908 | { "LEAF", "interleaf"}, | |
909 | { "LETR", "letraset"}, | |
910 | { "LINO", "linotype"}, | |
911 | { "MACR", "macromedia"}, | |
912 | { "MONO", "monotype"}, | |
913 | { "MS", "microsoft"}, | |
914 | { "MT", "monotype"}, | |
915 | { "NEC", "nec"}, | |
916 | { "PARA", "paratype"}, | |
917 | { "QMSI", "qms"}, | |
918 | { "RICO", "ricoh"}, | |
919 | { "URW", "urw"}, | |
920 | { "Y&Y", "y&y"} | |
921 | }; | |
922 | ||
923 | #define NUM_VENDOR_FOUNDRIES (int) (sizeof (FcVendorFoundries) / sizeof (FcVendorFoundries[0])) | |
924 | ||
925 | static const FcChar8 * | |
926 | FcVendorFoundry(const FT_Char vendor[4]) | |
927 | { | |
928 | int i; | |
929 | ||
930 | if (vendor) | |
931 | for(i = 0; i < NUM_VENDOR_FOUNDRIES; i++) | |
932 | if (FcVendorMatch (vendor, FcVendorFoundries[i].vendor)) | |
933 | return FcVendorFoundries[i].foundry; | |
934 | return 0; | |
935 | } | |
936 | ||
937 | typedef struct _FcStringConst { | |
938 | const FcChar8 *name; | |
939 | int value; | |
940 | } FcStringConst; | |
941 | ||
942 | static int | |
943 | FcStringIsConst (const FcChar8 *string, | |
944 | const FcStringConst *c, | |
945 | int nc) | |
946 | { | |
947 | int i; | |
948 | ||
949 | for (i = 0; i < nc; i++) | |
950 | if (FcStrCmpIgnoreBlanksAndCase (string, c[i].name) == 0) | |
951 | return c[i].value; | |
952 | return -1; | |
953 | } | |
954 | ||
955 | static int | |
956 | FcStringContainsConst (const FcChar8 *string, | |
957 | const FcStringConst *c, | |
958 | int nc) | |
959 | { | |
960 | int i; | |
961 | ||
962 | for (i = 0; i < nc; i++) | |
963 | { | |
964 | if (c[i].name[0] == '<') | |
965 | { | |
966 | if (FcStrContainsWord (string, c[i].name + 1)) | |
967 | return c[i].value; | |
968 | } | |
969 | else | |
970 | { | |
971 | if (FcStrContainsIgnoreBlanksAndCase (string, c[i].name)) | |
972 | return c[i].value; | |
973 | } | |
974 | } | |
975 | return -1; | |
976 | } | |
977 | ||
978 | typedef FcChar8 *FC8; | |
979 | ||
980 | static const FcStringConst weightConsts[] = { | |
981 | { (FC8) "thin", FC_WEIGHT_THIN }, | |
982 | { (FC8) "extralight", FC_WEIGHT_EXTRALIGHT }, | |
983 | { (FC8) "ultralight", FC_WEIGHT_ULTRALIGHT }, | |
984 | { (FC8) "light", FC_WEIGHT_LIGHT }, | |
985 | { (FC8) "book", FC_WEIGHT_BOOK }, | |
986 | { (FC8) "regular", FC_WEIGHT_REGULAR }, | |
987 | { (FC8) "normal", FC_WEIGHT_NORMAL }, | |
988 | { (FC8) "medium", FC_WEIGHT_MEDIUM }, | |
989 | { (FC8) "demibold", FC_WEIGHT_DEMIBOLD }, | |
990 | { (FC8) "demi", FC_WEIGHT_DEMIBOLD }, | |
991 | { (FC8) "semibold", FC_WEIGHT_SEMIBOLD }, | |
992 | { (FC8) "extrabold", FC_WEIGHT_EXTRABOLD }, | |
993 | { (FC8) "superbold", FC_WEIGHT_EXTRABOLD }, | |
994 | { (FC8) "ultrabold", FC_WEIGHT_ULTRABOLD }, | |
995 | { (FC8) "bold", FC_WEIGHT_BOLD }, | |
996 | { (FC8) "ultrablack", FC_WEIGHT_ULTRABLACK }, | |
997 | { (FC8) "superblack", FC_WEIGHT_EXTRABLACK }, | |
998 | { (FC8) "extrablack", FC_WEIGHT_EXTRABLACK }, | |
999 | { (FC8) "<ultra", FC_WEIGHT_ULTRABOLD }, /* only if a word */ | |
1000 | { (FC8) "black", FC_WEIGHT_BLACK }, | |
1001 | { (FC8) "heavy", FC_WEIGHT_HEAVY }, | |
1002 | }; | |
1003 | ||
1004 | #define NUM_WEIGHT_CONSTS (int) (sizeof (weightConsts) / sizeof (weightConsts[0])) | |
1005 | ||
1006 | #define FcIsWeight(s) FcStringIsConst(s,weightConsts,NUM_WEIGHT_CONSTS) | |
1007 | #define FcContainsWeight(s) FcStringContainsConst (s,weightConsts,NUM_WEIGHT_CONSTS) | |
1008 | ||
1009 | static const FcStringConst widthConsts[] = { | |
1010 | { (FC8) "ultracondensed", FC_WIDTH_ULTRACONDENSED }, | |
1011 | { (FC8) "extracondensed", FC_WIDTH_EXTRACONDENSED }, | |
1012 | { (FC8) "semicondensed", FC_WIDTH_SEMICONDENSED }, | |
1013 | { (FC8) "condensed", FC_WIDTH_CONDENSED }, /* must be after *condensed */ | |
1014 | { (FC8) "normal", FC_WIDTH_NORMAL }, | |
1015 | { (FC8) "semiexpanded", FC_WIDTH_SEMIEXPANDED }, | |
1016 | { (FC8) "extraexpanded", FC_WIDTH_EXTRAEXPANDED }, | |
1017 | { (FC8) "ultraexpanded", FC_WIDTH_ULTRAEXPANDED }, | |
1018 | { (FC8) "expanded", FC_WIDTH_EXPANDED }, /* must be after *expanded */ | |
1019 | { (FC8) "extended", FC_WIDTH_EXPANDED }, | |
1020 | }; | |
1021 | ||
1022 | #define NUM_WIDTH_CONSTS (int) (sizeof (widthConsts) / sizeof (widthConsts[0])) | |
1023 | ||
1024 | #define FcIsWidth(s) FcStringIsConst(s,widthConsts,NUM_WIDTH_CONSTS) | |
1025 | #define FcContainsWidth(s) FcStringContainsConst (s,widthConsts,NUM_WIDTH_CONSTS) | |
1026 | ||
1027 | static const FcStringConst slantConsts[] = { | |
1028 | { (FC8) "italic", FC_SLANT_ITALIC }, | |
1029 | { (FC8) "kursiv", FC_SLANT_ITALIC }, | |
1030 | { (FC8) "oblique", FC_SLANT_OBLIQUE }, | |
1031 | }; | |
1032 | ||
1033 | #define NUM_SLANT_CONSTS (int) (sizeof (slantConsts) / sizeof (slantConsts[0])) | |
1034 | ||
1035 | #define FcIsSlant(s) FcStringIsConst(s,slantConsts,NUM_SLANT_CONSTS) | |
1036 | #define FcContainsSlant(s) FcStringContainsConst (s,slantConsts,NUM_SLANT_CONSTS) | |
1037 | ||
1038 | static const FcStringConst decorativeConsts[] = { | |
1039 | { (FC8) "shadow", FcTrue }, | |
1040 | { (FC8) "caps", FcTrue }, | |
1041 | { (FC8) "antiqua", FcTrue }, | |
1042 | { (FC8) "romansc", FcTrue }, | |
1043 | { (FC8) "embosed", FcTrue }, | |
1044 | { (FC8) "dunhill", FcTrue }, | |
1045 | }; | |
1046 | ||
1047 | #define NUM_DECORATIVE_CONSTS (int) (sizeof (decorativeConsts) / sizeof (decorativeConsts[0])) | |
1048 | ||
1049 | #define FcIsDecorative(s) FcStringIsConst(s,decorativeConsts,NUM_DECORATIVE_CONSTS) | |
1050 | #define FcContainsDecorative(s) FcStringContainsConst (s,decorativeConsts,NUM_DECORATIVE_CONSTS) | |
1051 | ||
1052 | static double | |
1053 | FcGetPixelSize (FT_Face face, int i) | |
1054 | { | |
1055 | #if HAVE_FT_GET_BDF_PROPERTY | |
1056 | if (face->num_fixed_sizes == 1) | |
1057 | { | |
1058 | BDF_PropertyRec prop; | |
1059 | int rc; | |
1060 | ||
1061 | rc = FT_Get_BDF_Property (face, "PIXEL_SIZE", &prop); | |
1062 | if (rc == 0 && prop.type == BDF_PROPERTY_TYPE_INTEGER) | |
1063 | return (double) prop.u.integer; | |
1064 | } | |
1065 | #endif | |
1066 | #if HAVE_FT_BITMAP_SIZE_Y_PPEM | |
1067 | return (double) face->available_sizes[i].y_ppem / 64.0; | |
1068 | #else | |
1069 | return (double) face->available_sizes[i].height; | |
1070 | #endif | |
1071 | } | |
1072 | ||
1073 | static FcBool | |
1074 | FcStringInPatternElement (FcPattern *pat, const char *elt, FcChar8 *string) | |
1075 | { | |
1076 | int e; | |
1077 | FcChar8 *old; | |
1078 | for (e = 0; FcPatternGetString (pat, elt, e, &old) == FcResultMatch; e++) | |
1079 | if (!FcStrCmpIgnoreBlanksAndCase (old, string)) | |
1080 | { | |
1081 | return FcTrue; | |
1082 | } | |
1083 | return FcFalse; | |
1084 | } | |
1085 | ||
1086 | static const FT_UShort platform_order[] = { | |
1087 | TT_PLATFORM_MICROSOFT, | |
1088 | TT_PLATFORM_APPLE_UNICODE, | |
1089 | TT_PLATFORM_MACINTOSH, | |
1090 | }; | |
1091 | #define NUM_PLATFORM_ORDER (sizeof (platform_order) / sizeof (platform_order[0])) | |
1092 | ||
1093 | static const FT_UShort nameid_order[] = { | |
1094 | TT_NAME_ID_PREFERRED_FAMILY, | |
1095 | TT_NAME_ID_FONT_FAMILY, | |
1096 | TT_NAME_ID_MAC_FULL_NAME, | |
1097 | TT_NAME_ID_FULL_NAME, | |
1098 | TT_NAME_ID_PREFERRED_SUBFAMILY, | |
1099 | TT_NAME_ID_FONT_SUBFAMILY, | |
1100 | TT_NAME_ID_TRADEMARK, | |
1101 | TT_NAME_ID_MANUFACTURER, | |
1102 | }; | |
1103 | ||
1104 | #define NUM_NAMEID_ORDER (sizeof (nameid_order) / sizeof (nameid_order[0])) | |
1105 | FcPattern * | |
1106 | FcFreeTypeQueryFace (const FT_Face face, | |
1107 | const FcChar8 *file, | |
1108 | int id, | |
1109 | FcBlanks *blanks) | |
1110 | { | |
1111 | FcPattern *pat; | |
1112 | int slant = -1; | |
1113 | int weight = -1; | |
1114 | int width = -1; | |
1115 | FcBool decorative = FcFalse; | |
1116 | int i; | |
1117 | FcCharSet *cs; | |
1118 | FcLangSet *ls; | |
1119 | #if 0 | |
1120 | FcChar8 *family = 0; | |
1121 | #endif | |
1122 | FcChar8 *complex_; | |
1123 | const FcChar8 *foundry = 0; | |
1124 | int spacing; | |
1125 | TT_OS2 *os2; | |
1126 | #if HAVE_FT_GET_PS_FONT_INFO | |
1127 | PS_FontInfoRec psfontinfo; | |
1128 | #endif | |
1129 | #if HAVE_FT_GET_BDF_PROPERTY | |
1130 | BDF_PropertyRec prop; | |
1131 | #endif | |
1132 | TT_Header *head; | |
1133 | const FcChar8 *exclusiveLang = 0; | |
1134 | FT_SfntName sname; | |
1135 | FT_UInt snamei, snamec; | |
1136 | ||
1137 | int nfamily = 0; | |
1138 | int nfamily_lang = 0; | |
1139 | int nstyle = 0; | |
1140 | int nstyle_lang = 0; | |
1141 | int nfullname = 0; | |
1142 | int nfullname_lang = 0; | |
1143 | int p, platform; | |
1144 | int n, nameid; | |
1145 | ||
1146 | FcChar8 *style = 0; | |
1147 | int st; | |
1148 | ||
1149 | pat = FcPatternCreate (); | |
1150 | if (!pat) | |
1151 | goto bail0; | |
1152 | ||
1153 | if (!FcPatternAddBool (pat, FC_OUTLINE, | |
1154 | (face->face_flags & FT_FACE_FLAG_SCALABLE) != 0)) | |
1155 | goto bail1; | |
1156 | ||
1157 | if (!FcPatternAddBool (pat, FC_SCALABLE, | |
1158 | (face->face_flags & FT_FACE_FLAG_SCALABLE) != 0)) | |
1159 | goto bail1; | |
1160 | ||
1161 | ||
1162 | /* | |
1163 | * Get the OS/2 table | |
1164 | */ | |
1165 | os2 = (TT_OS2 *) FT_Get_Sfnt_Table (face, ft_sfnt_os2); | |
1166 | ||
1167 | /* | |
1168 | * Look first in the OS/2 table for the foundry, if | |
1169 | * not found here, the various notices will be searched for | |
1170 | * that information, either from the sfnt name tables or | |
1171 | * the Postscript FontInfo dictionary. Finally, the | |
1172 | * BDF properties will queried. | |
1173 | */ | |
1174 | ||
1175 | if (os2 && os2->version >= 0x0001 && os2->version != 0xffff) | |
1176 | foundry = FcVendorFoundry(os2->achVendID); | |
1177 | ||
1178 | if (FcDebug () & FC_DBG_SCANV) | |
1179 | printf ("\n"); | |
1180 | /* | |
1181 | * Grub through the name table looking for family | |
1182 | * and style names. FreeType makes quite a hash | |
1183 | * of them | |
1184 | */ | |
1185 | snamec = FT_Get_Sfnt_Name_Count (face); | |
1186 | for (p = 0; p <= NUM_PLATFORM_ORDER; p++) | |
1187 | { | |
1188 | if (p < NUM_PLATFORM_ORDER) | |
1189 | platform = platform_order[p]; | |
1190 | else | |
1191 | platform = 0xffff; | |
1192 | ||
1193 | /* | |
1194 | * Order nameids so preferred names appear first | |
1195 | * in the resulting list | |
1196 | */ | |
1197 | for (n = 0; n < NUM_NAMEID_ORDER; n++) | |
1198 | { | |
1199 | nameid = nameid_order[n]; | |
1200 | ||
1201 | for (snamei = 0; snamei < snamec; snamei++) | |
1202 | { | |
1203 | FcChar8 *utf8; | |
1204 | const FcChar8 *lang; | |
1205 | const char *elt = 0, *eltlang = 0; | |
1206 | int *np = 0, *nlangp = 0; | |
1207 | ||
1208 | if (FT_Get_Sfnt_Name (face, snamei, &sname) != 0) | |
1209 | continue; | |
1210 | if (sname.name_id != nameid) | |
1211 | continue; | |
1212 | ||
1213 | /* | |
1214 | * Sort platforms in preference order, accepting | |
1215 | * all other platforms last | |
1216 | */ | |
1217 | if (p < NUM_PLATFORM_ORDER) | |
1218 | { | |
1219 | if (sname.platform_id != platform) | |
1220 | continue; | |
1221 | } | |
1222 | else | |
1223 | { | |
1224 | int sp; | |
1225 | ||
1226 | for (sp = 0; sp < NUM_PLATFORM_ORDER; sp++) | |
1227 | if (sname.platform_id == platform_order[sp]) | |
1228 | break; | |
1229 | if (sp != NUM_PLATFORM_ORDER) | |
1230 | continue; | |
1231 | } | |
1232 | utf8 = FcSfntNameTranscode (&sname); | |
1233 | lang = FcSfntNameLanguage (&sname); | |
1234 | ||
1235 | if (!utf8) | |
1236 | continue; | |
1237 | ||
1238 | switch (sname.name_id) { | |
1239 | case TT_NAME_ID_PREFERRED_FAMILY: | |
1240 | case TT_NAME_ID_FONT_FAMILY: | |
1241 | #if 0 | |
1242 | case TT_NAME_ID_PS_NAME: | |
1243 | case TT_NAME_ID_UNIQUE_ID: | |
1244 | #endif | |
1245 | if (FcDebug () & FC_DBG_SCANV) | |
1246 | printf ("found family (n %2d p %d e %d l 0x%04x) %s\n", | |
1247 | sname.name_id, sname.platform_id, | |
1248 | sname.encoding_id, sname.language_id, | |
1249 | utf8); | |
1250 | ||
1251 | elt = FC_FAMILY; | |
1252 | eltlang = FC_FAMILYLANG; | |
1253 | np = &nfamily; | |
1254 | nlangp = &nfamily_lang; | |
1255 | break; | |
1256 | case TT_NAME_ID_MAC_FULL_NAME: | |
1257 | case TT_NAME_ID_FULL_NAME: | |
1258 | if (FcDebug () & FC_DBG_SCANV) | |
1259 | printf ("found full (n %2d p %d e %d l 0x%04x) %s\n", | |
1260 | sname.name_id, sname.platform_id, | |
1261 | sname.encoding_id, sname.language_id, | |
1262 | utf8); | |
1263 | ||
1264 | elt = FC_FULLNAME; | |
1265 | eltlang = FC_FULLNAMELANG; | |
1266 | np = &nfullname; | |
1267 | nlangp = &nfullname_lang; | |
1268 | break; | |
1269 | case TT_NAME_ID_PREFERRED_SUBFAMILY: | |
1270 | case TT_NAME_ID_FONT_SUBFAMILY: | |
1271 | if (FcDebug () & FC_DBG_SCANV) | |
1272 | printf ("found style (n %2d p %d e %d l 0x%04x) %s\n", | |
1273 | sname.name_id, sname.platform_id, | |
1274 | sname.encoding_id, sname.language_id, | |
1275 | utf8); | |
1276 | ||
1277 | elt = FC_STYLE; | |
1278 | eltlang = FC_STYLELANG; | |
1279 | np = &nstyle; | |
1280 | nlangp = &nstyle_lang; | |
1281 | break; | |
1282 | case TT_NAME_ID_TRADEMARK: | |
1283 | case TT_NAME_ID_MANUFACTURER: | |
1284 | /* If the foundry wasn't found in the OS/2 table, look here */ | |
1285 | if(!foundry) | |
1286 | foundry = FcNoticeFoundry((FT_String *) utf8); | |
1287 | break; | |
1288 | } | |
1289 | if (elt) | |
1290 | { | |
1291 | if (FcStringInPatternElement (pat, elt, utf8)) | |
1292 | { | |
1293 | free (utf8); | |
1294 | continue; | |
1295 | } | |
1296 | ||
1297 | /* add new element */ | |
1298 | if (!FcPatternAddString (pat, elt, utf8)) | |
1299 | { | |
1300 | free (utf8); | |
1301 | goto bail1; | |
1302 | } | |
1303 | free (utf8); | |
1304 | if (lang) | |
1305 | { | |
1306 | /* pad lang list with 'xx' to line up with elt */ | |
1307 | while (*nlangp < *np) | |
1308 | { | |
1309 | if (!FcPatternAddString (pat, eltlang, (FcChar8 *) "xx")) | |
1310 | goto bail1; | |
1311 | ++*nlangp; | |
1312 | } | |
1313 | if (!FcPatternAddString (pat, eltlang, lang)) | |
1314 | goto bail1; | |
1315 | ++*nlangp; | |
1316 | } | |
1317 | ++*np; | |
1318 | } | |
1319 | else | |
1320 | free (utf8); | |
1321 | } | |
1322 | } | |
1323 | } | |
1324 | ||
1325 | if (!nfamily && face->family_name && | |
1326 | FcStrCmpIgnoreBlanksAndCase ((FcChar8 *) face->family_name, (FcChar8 *) "") != 0) | |
1327 | { | |
1328 | if (FcDebug () & FC_DBG_SCANV) | |
1329 | printf ("using FreeType family \"%s\"\n", face->family_name); | |
1330 | if (!FcPatternAddString (pat, FC_FAMILY, (FcChar8 *) face->family_name)) | |
1331 | goto bail1; | |
1332 | ++nfamily; | |
1333 | } | |
1334 | ||
1335 | if (!nstyle && face->style_name && | |
1336 | FcStrCmpIgnoreBlanksAndCase ((FcChar8 *) face->style_name, (FcChar8 *) "") != 0) | |
1337 | { | |
1338 | if (FcDebug () & FC_DBG_SCANV) | |
1339 | printf ("using FreeType style \"%s\"\n", face->style_name); | |
1340 | if (!FcPatternAddString (pat, FC_STYLE, (FcChar8 *) face->style_name)) | |
1341 | goto bail1; | |
1342 | ++nstyle; | |
1343 | } | |
1344 | ||
1345 | if (!nfamily) | |
1346 | { | |
1347 | FcChar8 *start, *end; | |
1348 | FcChar8 *family; | |
1349 | ||
1350 | start = (FcChar8 *) strrchr ((char *) file, '/'); | |
1351 | if (start) | |
1352 | start++; | |
1353 | else | |
1354 | start = (FcChar8 *) file; | |
1355 | end = (FcChar8 *) strrchr ((char *) start, '.'); | |
1356 | if (!end) | |
1357 | end = start + strlen ((char *) start); | |
1358 | /* freed below */ | |
1359 | family = malloc (end - start + 1); | |
1360 | strncpy ((char *) family, (char *) start, end - start); | |
1361 | family[end - start] = '\0'; | |
1362 | if (FcDebug () & FC_DBG_SCANV) | |
1363 | printf ("using filename for family %s\n", family); | |
1364 | if (!FcPatternAddString (pat, FC_FAMILY, family)) | |
1365 | { | |
1366 | free (family); | |
1367 | goto bail1; | |
1368 | } | |
1369 | free (family); | |
1370 | ++nfamily; | |
1371 | } | |
1372 | ||
1373 | if (!FcPatternAddString (pat, FC_FILE, file)) | |
1374 | goto bail1; | |
1375 | ||
1376 | if (!FcPatternAddInteger (pat, FC_INDEX, id)) | |
1377 | goto bail1; | |
1378 | ||
1379 | #if 0 | |
1380 | /* | |
1381 | * don't even try this -- CJK 'monospace' fonts are really | |
1382 | * dual width, and most other fonts don't bother to set | |
1383 | * the attribute. Sigh. | |
1384 | */ | |
1385 | if ((face->face_flags & FT_FACE_FLAG_FIXED_WIDTH) != 0) | |
1386 | if (!FcPatternAddInteger (pat, FC_SPACING, FC_MONO)) | |
1387 | goto bail1; | |
1388 | #endif | |
1389 | ||
1390 | /* | |
1391 | * Find the font revision (if available) | |
1392 | */ | |
1393 | head = (TT_Header *) FT_Get_Sfnt_Table (face, ft_sfnt_head); | |
1394 | if (head) | |
1395 | { | |
1396 | if (!FcPatternAddInteger (pat, FC_FONTVERSION, head->Font_Revision)) | |
1397 | goto bail1; | |
1398 | } | |
1399 | else | |
1400 | { | |
1401 | if (!FcPatternAddInteger (pat, FC_FONTVERSION, 0)) | |
1402 | goto bail1; | |
1403 | } | |
1404 | ||
1405 | if (os2 && os2->version >= 0x0001 && os2->version != 0xffff) | |
1406 | { | |
1407 | for (i = 0; i < NUM_CODE_PAGE_RANGE; i++) | |
1408 | { | |
1409 | FT_ULong bits; | |
1410 | int bit; | |
1411 | if (FcCodePageRange[i].bit < 32) | |
1412 | { | |
1413 | bits = os2->ulCodePageRange1; | |
1414 | bit = FcCodePageRange[i].bit; | |
1415 | } | |
1416 | else | |
1417 | { | |
1418 | bits = os2->ulCodePageRange2; | |
1419 | bit = FcCodePageRange[i].bit - 32; | |
1420 | } | |
1421 | if (bits & (1 << bit)) | |
1422 | { | |
1423 | /* | |
1424 | * If the font advertises support for multiple | |
1425 | * "exclusive" languages, then include support | |
1426 | * for any language found to have coverage | |
1427 | */ | |
1428 | if (exclusiveLang) | |
1429 | { | |
1430 | exclusiveLang = 0; | |
1431 | break; | |
1432 | } | |
1433 | exclusiveLang = FcCodePageRange[i].lang; | |
1434 | } | |
1435 | } | |
1436 | } | |
1437 | ||
1438 | if (os2 && os2->version != 0xffff) | |
1439 | { | |
1440 | if (os2->usWeightClass == 0) | |
1441 | ; | |
1442 | else if (os2->usWeightClass < 150) | |
1443 | weight = FC_WEIGHT_THIN; | |
1444 | else if (os2->usWeightClass < 250) | |
1445 | weight = FC_WEIGHT_EXTRALIGHT; | |
1446 | else if (os2->usWeightClass < 350) | |
1447 | weight = FC_WEIGHT_LIGHT; | |
1448 | else if (os2->usWeightClass < 450) | |
1449 | weight = FC_WEIGHT_REGULAR; | |
1450 | else if (os2->usWeightClass < 550) | |
1451 | weight = FC_WEIGHT_MEDIUM; | |
1452 | else if (os2->usWeightClass < 650) | |
1453 | weight = FC_WEIGHT_SEMIBOLD; | |
1454 | else if (os2->usWeightClass < 750) | |
1455 | weight = FC_WEIGHT_BOLD; | |
1456 | else if (os2->usWeightClass < 850) | |
1457 | weight = FC_WEIGHT_EXTRABOLD; | |
1458 | else if (os2->usWeightClass < 925) | |
1459 | weight = FC_WEIGHT_BLACK; | |
1460 | else if (os2->usWeightClass < 1000) | |
1461 | weight = FC_WEIGHT_EXTRABLACK; | |
1462 | if ((FcDebug() & FC_DBG_SCANV) && weight != -1) | |
1463 | printf ("\tos2 weight class %d maps to weight %d\n", | |
1464 | os2->usWeightClass, weight); | |
1465 | ||
1466 | switch (os2->usWidthClass) { | |
1467 | case 1: width = FC_WIDTH_ULTRACONDENSED; break; | |
1468 | case 2: width = FC_WIDTH_EXTRACONDENSED; break; | |
1469 | case 3: width = FC_WIDTH_CONDENSED; break; | |
1470 | case 4: width = FC_WIDTH_SEMICONDENSED; break; | |
1471 | case 5: width = FC_WIDTH_NORMAL; break; | |
1472 | case 6: width = FC_WIDTH_SEMIEXPANDED; break; | |
1473 | case 7: width = FC_WIDTH_EXPANDED; break; | |
1474 | case 8: width = FC_WIDTH_EXTRAEXPANDED; break; | |
1475 | case 9: width = FC_WIDTH_ULTRAEXPANDED; break; | |
1476 | } | |
1477 | if ((FcDebug() & FC_DBG_SCANV) && width != -1) | |
1478 | printf ("\tos2 width class %d maps to width %d\n", | |
1479 | os2->usWidthClass, width); | |
1480 | } | |
1481 | if (os2 && (complex_ = FcFontCapabilities(face))) | |
1482 | { | |
1483 | if (!FcPatternAddString (pat, FC_CAPABILITY, complex_)) | |
1484 | { | |
1485 | free (complex_); | |
1486 | goto bail1; | |
1487 | } | |
1488 | free (complex_); | |
1489 | } | |
1490 | ||
1491 | /* | |
1492 | * Type 1: Check for FontInfo dictionary information | |
1493 | * Code from g2@magestudios.net (Gerard Escalante) | |
1494 | */ | |
1495 | ||
1496 | #if HAVE_FT_GET_PS_FONT_INFO | |
1497 | if (FT_Get_PS_Font_Info(face, &psfontinfo) == 0) | |
1498 | { | |
1499 | if (weight == -1 && psfontinfo.weight) | |
1500 | { | |
1501 | weight = FcIsWeight ((FcChar8 *) psfontinfo.weight); | |
1502 | if (FcDebug() & FC_DBG_SCANV) | |
1503 | printf ("\tType1 weight %s maps to %d\n", | |
1504 | psfontinfo.weight, weight); | |
1505 | } | |
1506 | ||
1507 | #if 0 | |
1508 | /* | |
1509 | * Don't bother with italic_angle; FreeType already extracts that | |
1510 | * information for us and sticks it into style_flags | |
1511 | */ | |
1512 | if (psfontinfo.italic_angle) | |
1513 | slant = FC_SLANT_ITALIC; | |
1514 | else | |
1515 | slant = FC_SLANT_ROMAN; | |
1516 | #endif | |
1517 | ||
1518 | if(!foundry) | |
1519 | foundry = FcNoticeFoundry(psfontinfo.notice); | |
1520 | } | |
1521 | #endif /* HAVE_FT_GET_PS_FONT_INFO */ | |
1522 | ||
1523 | #if HAVE_FT_GET_BDF_PROPERTY | |
1524 | /* | |
1525 | * Finally, look for a FOUNDRY BDF property if no other | |
1526 | * mechanism has managed to locate a foundry | |
1527 | */ | |
1528 | ||
1529 | if (!foundry) | |
1530 | { | |
1531 | int rc; | |
1532 | rc = FT_Get_BDF_Property(face, "FOUNDRY", &prop); | |
1533 | if(rc == 0 && prop.type == BDF_PROPERTY_TYPE_ATOM) | |
1534 | foundry = (FcChar8 *) prop.u.atom; | |
1535 | } | |
1536 | ||
1537 | if (width == -1) | |
1538 | { | |
1539 | if (FT_Get_BDF_Property(face, "RELATIVE_SETWIDTH", &prop) == 0 && | |
1540 | (prop.type == BDF_PROPERTY_TYPE_INTEGER || | |
1541 | prop.type == BDF_PROPERTY_TYPE_CARDINAL)) | |
1542 | { | |
1543 | FT_Int32 value; | |
1544 | ||
1545 | if (prop.type == BDF_PROPERTY_TYPE_INTEGER) | |
1546 | value = prop.u.integer; | |
1547 | else | |
1548 | value = (FT_Int32) prop.u.cardinal; | |
1549 | switch ((value + 5) / 10) { | |
1550 | case 1: width = FC_WIDTH_ULTRACONDENSED; break; | |
1551 | case 2: width = FC_WIDTH_EXTRACONDENSED; break; | |
1552 | case 3: width = FC_WIDTH_CONDENSED; break; | |
1553 | case 4: width = FC_WIDTH_SEMICONDENSED; break; | |
1554 | case 5: width = FC_WIDTH_NORMAL; break; | |
1555 | case 6: width = FC_WIDTH_SEMIEXPANDED; break; | |
1556 | case 7: width = FC_WIDTH_EXPANDED; break; | |
1557 | case 8: width = FC_WIDTH_EXTRAEXPANDED; break; | |
1558 | case 9: width = FC_WIDTH_ULTRAEXPANDED; break; | |
1559 | } | |
1560 | } | |
1561 | if (width == -1 && | |
1562 | FT_Get_BDF_Property (face, "SETWIDTH_NAME", &prop) == 0 && | |
1563 | prop.type == BDF_PROPERTY_TYPE_ATOM) | |
1564 | { | |
1565 | width = FcIsWidth ((FcChar8 *) prop.u.atom); | |
1566 | if (FcDebug () & FC_DBG_SCANV) | |
1567 | printf ("\tsetwidth %s maps to %d\n", prop.u.atom, width); | |
1568 | } | |
1569 | } | |
1570 | #endif | |
1571 | ||
1572 | /* | |
1573 | * Look for weight, width and slant names in the style value | |
1574 | */ | |
1575 | for (st = 0; FcPatternGetString (pat, FC_STYLE, st, &style) == FcResultMatch; st++) | |
1576 | { | |
1577 | if (weight == -1) | |
1578 | { | |
1579 | weight = FcContainsWeight (style); | |
1580 | if (FcDebug() & FC_DBG_SCANV) | |
1581 | printf ("\tStyle %s maps to weight %d\n", style, weight); | |
1582 | } | |
1583 | if (width == -1) | |
1584 | { | |
1585 | width = FcContainsWidth (style); | |
1586 | if (FcDebug() & FC_DBG_SCANV) | |
1587 | printf ("\tStyle %s maps to width %d\n", style, width); | |
1588 | } | |
1589 | if (slant == -1) | |
1590 | { | |
1591 | slant = FcContainsSlant (style); | |
1592 | if (FcDebug() & FC_DBG_SCANV) | |
1593 | printf ("\tStyle %s maps to slant %d\n", style, slant); | |
1594 | } | |
1595 | if (decorative == FcFalse) | |
1596 | { | |
1597 | decorative = FcContainsDecorative (style) > 0; | |
1598 | if (FcDebug() & FC_DBG_SCANV) | |
1599 | printf ("\tStyle %s maps to decorative %d\n", style, decorative); | |
1600 | } | |
1601 | } | |
1602 | /* | |
1603 | * Pull default values from the FreeType flags if more | |
1604 | * specific values not found above | |
1605 | */ | |
1606 | if (slant == -1) | |
1607 | { | |
1608 | slant = FC_SLANT_ROMAN; | |
1609 | if (face->style_flags & FT_STYLE_FLAG_ITALIC) | |
1610 | slant = FC_SLANT_ITALIC; | |
1611 | } | |
1612 | ||
1613 | if (weight == -1) | |
1614 | { | |
1615 | weight = FC_WEIGHT_MEDIUM; | |
1616 | if (face->style_flags & FT_STYLE_FLAG_BOLD) | |
1617 | weight = FC_WEIGHT_BOLD; | |
1618 | } | |
1619 | ||
1620 | if (width == -1) | |
1621 | width = FC_WIDTH_NORMAL; | |
1622 | ||
1623 | if (foundry == 0) | |
1624 | foundry = (FcChar8 *) "unknown"; | |
1625 | ||
1626 | if (!FcPatternAddInteger (pat, FC_SLANT, slant)) | |
1627 | goto bail1; | |
1628 | ||
1629 | if (!FcPatternAddInteger (pat, FC_WEIGHT, weight)) | |
1630 | goto bail1; | |
1631 | ||
1632 | if (!FcPatternAddInteger (pat, FC_WIDTH, width)) | |
1633 | goto bail1; | |
1634 | ||
1635 | if (!FcPatternAddString (pat, FC_FOUNDRY, foundry)) | |
1636 | goto bail1; | |
1637 | ||
1638 | if (!FcPatternAddBool (pat, FC_DECORATIVE, decorative)) | |
1639 | goto bail1; | |
1640 | ||
1641 | /* | |
1642 | * Compute the unicode coverage for the font | |
1643 | */ | |
1644 | cs = FcFreeTypeCharSetAndSpacing (face, blanks, &spacing); | |
1645 | if (!cs) | |
1646 | goto bail1; | |
1647 | ||
1648 | #if HAVE_FT_GET_BDF_PROPERTY | |
1649 | /* For PCF fonts, override the computed spacing with the one from | |
1650 | the property */ | |
1651 | if(FT_Get_BDF_Property(face, "SPACING", &prop) == 0 && | |
1652 | prop.type == BDF_PROPERTY_TYPE_ATOM) { | |
1653 | if(!strcmp(prop.u.atom, "c") || !strcmp(prop.u.atom, "C")) | |
1654 | spacing = FC_CHARCELL; | |
1655 | else if(!strcmp(prop.u.atom, "m") || !strcmp(prop.u.atom, "M")) | |
1656 | spacing = FC_MONO; | |
1657 | else if(!strcmp(prop.u.atom, "p") || !strcmp(prop.u.atom, "P")) | |
1658 | spacing = FC_PROPORTIONAL; | |
1659 | } | |
1660 | #endif | |
1661 | ||
1662 | /* | |
1663 | * Skip over PCF fonts that have no encoded characters; they're | |
1664 | * usually just Unicode fonts transcoded to some legacy encoding | |
1665 | * ftglue.c forces us to approximate whether a font is a PCF font | |
1666 | * or not by whether it has any BDF properties. Try PIXEL_SIZE; | |
1667 | * I don't know how to get a list of BDF properties on the font. -PL | |
1668 | */ | |
1669 | if (FcCharSetCount (cs) == 0) | |
1670 | { | |
1671 | #if HAVE_FT_GET_BDF_PROPERTY | |
1672 | if(FT_Get_BDF_Property(face, "PIXEL_SIZE", &prop) == 0) | |
1673 | goto bail2; | |
1674 | #endif | |
1675 | } | |
1676 | ||
1677 | if (!FcPatternAddCharSet (pat, FC_CHARSET, cs)) | |
1678 | goto bail2; | |
1679 | ||
1680 | ls = FcFreeTypeLangSet (cs, exclusiveLang); | |
1681 | if (!ls) | |
1682 | goto bail2; | |
1683 | ||
1684 | if (!FcPatternAddLangSet (pat, FC_LANG, ls)) | |
1685 | { | |
1686 | FcLangSetDestroy (ls); | |
1687 | goto bail2; | |
1688 | } | |
1689 | ||
1690 | FcLangSetDestroy (ls); | |
1691 | ||
1692 | if (spacing != FC_PROPORTIONAL) | |
1693 | if (!FcPatternAddInteger (pat, FC_SPACING, spacing)) | |
1694 | goto bail2; | |
1695 | ||
1696 | if (!(face->face_flags & FT_FACE_FLAG_SCALABLE)) | |
1697 | { | |
1698 | for (i = 0; i < face->num_fixed_sizes; i++) | |
1699 | if (!FcPatternAddDouble (pat, FC_PIXEL_SIZE, | |
1700 | FcGetPixelSize (face, i))) | |
1701 | goto bail2; | |
1702 | if (!FcPatternAddBool (pat, FC_ANTIALIAS, FcFalse)) | |
1703 | goto bail2; | |
1704 | } | |
1705 | #if HAVE_FT_GET_X11_FONT_FORMAT | |
1706 | /* | |
1707 | * Use the (not well documented or supported) X-specific function | |
1708 | * from FreeType to figure out the font format | |
1709 | */ | |
1710 | { | |
1711 | const char *font_format = FT_Get_X11_Font_Format (face); | |
1712 | if (font_format) | |
1713 | FcPatternAddString (pat, FC_FONTFORMAT, (FcChar8 *) font_format); | |
1714 | } | |
1715 | #endif | |
1716 | ||
1717 | /* | |
1718 | * Drop our reference to the charset | |
1719 | */ | |
1720 | FcCharSetDestroy (cs); | |
1721 | ||
1722 | return pat; | |
1723 | ||
1724 | bail2: | |
1725 | FcCharSetDestroy (cs); | |
1726 | bail1: | |
1727 | FcPatternDestroy (pat); | |
1728 | bail0: | |
1729 | return NULL; | |
1730 | } | |
1731 | ||
1732 | FcPattern * | |
1733 | FcFreeTypeQuery(const FcChar8 *file, | |
1734 | int id, | |
1735 | FcBlanks *blanks, | |
1736 | int *count) | |
1737 | { | |
1738 | FT_Face face; | |
1739 | FT_Library ftLibrary; | |
1740 | FcPattern *pat = NULL; | |
1741 | ||
1742 | if (FT_Init_FreeType (&ftLibrary)) | |
1743 | return NULL; | |
1744 | ||
1745 | if (FT_New_Face (ftLibrary, (char *) file, id, &face)) | |
1746 | goto bail; | |
1747 | ||
1748 | *count = face->num_faces; | |
1749 | ||
1750 | pat = FcFreeTypeQueryFace (face, file, id, blanks); | |
1751 | ||
1752 | FT_Done_Face (face); | |
1753 | bail: | |
1754 | FT_Done_FreeType (ftLibrary); | |
1755 | return pat; | |
1756 | } | |
1757 | ||
1758 | /* | |
1759 | * For our purposes, this approximation is sufficient | |
1760 | */ | |
1761 | #if !HAVE_FT_GET_NEXT_CHAR | |
1762 | #define FT_Get_Next_Char(face, ucs4, gi) ((ucs4) >= 0xffffff ? \ | |
1763 | (*(gi) = 0), 0 : \ | |
1764 | (*(gi) = 1), (ucs4) + 1) | |
1765 | #warning "No FT_Get_Next_Char: Please install freetype version 2.1.0 or newer" | |
1766 | #endif | |
1767 | ||
1768 | typedef struct _FcCharEnt { | |
1769 | FcChar16 bmp; | |
1770 | unsigned char encode; | |
1771 | } FcCharEnt; | |
1772 | ||
1773 | struct _FcCharMap { | |
1774 | const FcCharEnt *ent; | |
1775 | int nent; | |
1776 | }; | |
1777 | ||
1778 | typedef struct _FcFontDecode { | |
1779 | FT_Encoding encoding; | |
1780 | const FcCharMap *map; | |
1781 | FcChar32 max; | |
1782 | } FcFontDecode; | |
1783 | ||
1784 | static const FcCharEnt AppleRomanEnt[] = { | |
1785 | { 0x0020, 0x20 }, /* SPACE */ | |
1786 | { 0x0021, 0x21 }, /* EXCLAMATION MARK */ | |
1787 | { 0x0022, 0x22 }, /* QUOTATION MARK */ | |
1788 | { 0x0023, 0x23 }, /* NUMBER SIGN */ | |
1789 | { 0x0024, 0x24 }, /* DOLLAR SIGN */ | |
1790 | { 0x0025, 0x25 }, /* PERCENT SIGN */ | |
1791 | { 0x0026, 0x26 }, /* AMPERSAND */ | |
1792 | { 0x0027, 0x27 }, /* APOSTROPHE */ | |
1793 | { 0x0028, 0x28 }, /* LEFT PARENTHESIS */ | |
1794 | { 0x0029, 0x29 }, /* RIGHT PARENTHESIS */ | |
1795 | { 0x002A, 0x2A }, /* ASTERISK */ | |
1796 | { 0x002B, 0x2B }, /* PLUS SIGN */ | |
1797 | { 0x002C, 0x2C }, /* COMMA */ | |
1798 | { 0x002D, 0x2D }, /* HYPHEN-MINUS */ | |
1799 | { 0x002E, 0x2E }, /* FULL STOP */ | |
1800 | { 0x002F, 0x2F }, /* SOLIDUS */ | |
1801 | { 0x0030, 0x30 }, /* DIGIT ZERO */ | |
1802 | { 0x0031, 0x31 }, /* DIGIT ONE */ | |
1803 | { 0x0032, 0x32 }, /* DIGIT TWO */ | |
1804 | { 0x0033, 0x33 }, /* DIGIT THREE */ | |
1805 | { 0x0034, 0x34 }, /* DIGIT FOUR */ | |
1806 | { 0x0035, 0x35 }, /* DIGIT FIVE */ | |
1807 | { 0x0036, 0x36 }, /* DIGIT SIX */ | |
1808 | { 0x0037, 0x37 }, /* DIGIT SEVEN */ | |
1809 | { 0x0038, 0x38 }, /* DIGIT EIGHT */ | |
1810 | { 0x0039, 0x39 }, /* DIGIT NINE */ | |
1811 | { 0x003A, 0x3A }, /* COLON */ | |
1812 | { 0x003B, 0x3B }, /* SEMICOLON */ | |
1813 | { 0x003C, 0x3C }, /* LESS-THAN SIGN */ | |
1814 | { 0x003D, 0x3D }, /* EQUALS SIGN */ | |
1815 | { 0x003E, 0x3E }, /* GREATER-THAN SIGN */ | |
1816 | { 0x003F, 0x3F }, /* QUESTION MARK */ | |
1817 | { 0x0040, 0x40 }, /* COMMERCIAL AT */ | |
1818 | { 0x0041, 0x41 }, /* LATIN CAPITAL LETTER A */ | |
1819 | { 0x0042, 0x42 }, /* LATIN CAPITAL LETTER B */ | |
1820 | { 0x0043, 0x43 }, /* LATIN CAPITAL LETTER C */ | |
1821 | { 0x0044, 0x44 }, /* LATIN CAPITAL LETTER D */ | |
1822 | { 0x0045, 0x45 }, /* LATIN CAPITAL LETTER E */ | |
1823 | { 0x0046, 0x46 }, /* LATIN CAPITAL LETTER F */ | |
1824 | { 0x0047, 0x47 }, /* LATIN CAPITAL LETTER G */ | |
1825 | { 0x0048, 0x48 }, /* LATIN CAPITAL LETTER H */ | |
1826 | { 0x0049, 0x49 }, /* LATIN CAPITAL LETTER I */ | |
1827 | { 0x004A, 0x4A }, /* LATIN CAPITAL LETTER J */ | |
1828 | { 0x004B, 0x4B }, /* LATIN CAPITAL LETTER K */ | |
1829 | { 0x004C, 0x4C }, /* LATIN CAPITAL LETTER L */ | |
1830 | { 0x004D, 0x4D }, /* LATIN CAPITAL LETTER M */ | |
1831 | { 0x004E, 0x4E }, /* LATIN CAPITAL LETTER N */ | |
1832 | { 0x004F, 0x4F }, /* LATIN CAPITAL LETTER O */ | |
1833 | { 0x0050, 0x50 }, /* LATIN CAPITAL LETTER P */ | |
1834 | { 0x0051, 0x51 }, /* LATIN CAPITAL LETTER Q */ | |
1835 | { 0x0052, 0x52 }, /* LATIN CAPITAL LETTER R */ | |
1836 | { 0x0053, 0x53 }, /* LATIN CAPITAL LETTER S */ | |
1837 | { 0x0054, 0x54 }, /* LATIN CAPITAL LETTER T */ | |
1838 | { 0x0055, 0x55 }, /* LATIN CAPITAL LETTER U */ | |
1839 | { 0x0056, 0x56 }, /* LATIN CAPITAL LETTER V */ | |
1840 | { 0x0057, 0x57 }, /* LATIN CAPITAL LETTER W */ | |
1841 | { 0x0058, 0x58 }, /* LATIN CAPITAL LETTER X */ | |
1842 | { 0x0059, 0x59 }, /* LATIN CAPITAL LETTER Y */ | |
1843 | { 0x005A, 0x5A }, /* LATIN CAPITAL LETTER Z */ | |
1844 | { 0x005B, 0x5B }, /* LEFT SQUARE BRACKET */ | |
1845 | { 0x005C, 0x5C }, /* REVERSE SOLIDUS */ | |
1846 | { 0x005D, 0x5D }, /* RIGHT SQUARE BRACKET */ | |
1847 | { 0x005E, 0x5E }, /* CIRCUMFLEX ACCENT */ | |
1848 | { 0x005F, 0x5F }, /* LOW LINE */ | |
1849 | { 0x0060, 0x60 }, /* GRAVE ACCENT */ | |
1850 | { 0x0061, 0x61 }, /* LATIN SMALL LETTER A */ | |
1851 | { 0x0062, 0x62 }, /* LATIN SMALL LETTER B */ | |
1852 | { 0x0063, 0x63 }, /* LATIN SMALL LETTER C */ | |
1853 | { 0x0064, 0x64 }, /* LATIN SMALL LETTER D */ | |
1854 | { 0x0065, 0x65 }, /* LATIN SMALL LETTER E */ | |
1855 | { 0x0066, 0x66 }, /* LATIN SMALL LETTER F */ | |
1856 | { 0x0067, 0x67 }, /* LATIN SMALL LETTER G */ | |
1857 | { 0x0068, 0x68 }, /* LATIN SMALL LETTER H */ | |
1858 | { 0x0069, 0x69 }, /* LATIN SMALL LETTER I */ | |
1859 | { 0x006A, 0x6A }, /* LATIN SMALL LETTER J */ | |
1860 | { 0x006B, 0x6B }, /* LATIN SMALL LETTER K */ | |
1861 | { 0x006C, 0x6C }, /* LATIN SMALL LETTER L */ | |
1862 | { 0x006D, 0x6D }, /* LATIN SMALL LETTER M */ | |
1863 | { 0x006E, 0x6E }, /* LATIN SMALL LETTER N */ | |
1864 | { 0x006F, 0x6F }, /* LATIN SMALL LETTER O */ | |
1865 | { 0x0070, 0x70 }, /* LATIN SMALL LETTER P */ | |
1866 | { 0x0071, 0x71 }, /* LATIN SMALL LETTER Q */ | |
1867 | { 0x0072, 0x72 }, /* LATIN SMALL LETTER R */ | |
1868 | { 0x0073, 0x73 }, /* LATIN SMALL LETTER S */ | |
1869 | { 0x0074, 0x74 }, /* LATIN SMALL LETTER T */ | |
1870 | { 0x0075, 0x75 }, /* LATIN SMALL LETTER U */ | |
1871 | { 0x0076, 0x76 }, /* LATIN SMALL LETTER V */ | |
1872 | { 0x0077, 0x77 }, /* LATIN SMALL LETTER W */ | |
1873 | { 0x0078, 0x78 }, /* LATIN SMALL LETTER X */ | |
1874 | { 0x0079, 0x79 }, /* LATIN SMALL LETTER Y */ | |
1875 | { 0x007A, 0x7A }, /* LATIN SMALL LETTER Z */ | |
1876 | { 0x007B, 0x7B }, /* LEFT CURLY BRACKET */ | |
1877 | { 0x007C, 0x7C }, /* VERTICAL LINE */ | |
1878 | { 0x007D, 0x7D }, /* RIGHT CURLY BRACKET */ | |
1879 | { 0x007E, 0x7E }, /* TILDE */ | |
1880 | { 0x00A0, 0xCA }, /* NO-BREAK SPACE */ | |
1881 | { 0x00A1, 0xC1 }, /* INVERTED EXCLAMATION MARK */ | |
1882 | { 0x00A2, 0xA2 }, /* CENT SIGN */ | |
1883 | { 0x00A3, 0xA3 }, /* POUND SIGN */ | |
1884 | { 0x00A5, 0xB4 }, /* YEN SIGN */ | |
1885 | { 0x00A7, 0xA4 }, /* SECTION SIGN */ | |
1886 | { 0x00A8, 0xAC }, /* DIAERESIS */ | |
1887 | { 0x00A9, 0xA9 }, /* COPYRIGHT SIGN */ | |
1888 | { 0x00AA, 0xBB }, /* FEMININE ORDINAL INDICATOR */ | |
1889 | { 0x00AB, 0xC7 }, /* LEFT-POINTING DOUBLE ANGLE QUOTATION MARK */ | |
1890 | { 0x00AC, 0xC2 }, /* NOT SIGN */ | |
1891 | { 0x00AE, 0xA8 }, /* REGISTERED SIGN */ | |
1892 | { 0x00AF, 0xF8 }, /* MACRON */ | |
1893 | { 0x00B0, 0xA1 }, /* DEGREE SIGN */ | |
1894 | { 0x00B1, 0xB1 }, /* PLUS-MINUS SIGN */ | |
1895 | { 0x00B4, 0xAB }, /* ACUTE ACCENT */ | |
1896 | { 0x00B5, 0xB5 }, /* MICRO SIGN */ | |
1897 | { 0x00B6, 0xA6 }, /* PILCROW SIGN */ | |
1898 | { 0x00B7, 0xE1 }, /* MIDDLE DOT */ | |
1899 | { 0x00B8, 0xFC }, /* CEDILLA */ | |
1900 | { 0x00BA, 0xBC }, /* MASCULINE ORDINAL INDICATOR */ | |
1901 | { 0x00BB, 0xC8 }, /* RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK */ | |
1902 | { 0x00BF, 0xC0 }, /* INVERTED QUESTION MARK */ | |
1903 | { 0x00C0, 0xCB }, /* LATIN CAPITAL LETTER A WITH GRAVE */ | |
1904 | { 0x00C1, 0xE7 }, /* LATIN CAPITAL LETTER A WITH ACUTE */ | |
1905 | { 0x00C2, 0xE5 }, /* LATIN CAPITAL LETTER A WITH CIRCUMFLEX */ | |
1906 | { 0x00C3, 0xCC }, /* LATIN CAPITAL LETTER A WITH TILDE */ | |
1907 | { 0x00C4, 0x80 }, /* LATIN CAPITAL LETTER A WITH DIAERESIS */ | |
1908 | { 0x00C5, 0x81 }, /* LATIN CAPITAL LETTER A WITH RING ABOVE */ | |
1909 | { 0x00C6, 0xAE }, /* LATIN CAPITAL LETTER AE */ | |
1910 | { 0x00C7, 0x82 }, /* LATIN CAPITAL LETTER C WITH CEDILLA */ | |
1911 | { 0x00C8, 0xE9 }, /* LATIN CAPITAL LETTER E WITH GRAVE */ | |
1912 | { 0x00C9, 0x83 }, /* LATIN CAPITAL LETTER E WITH ACUTE */ | |
1913 | { 0x00CA, 0xE6 }, /* LATIN CAPITAL LETTER E WITH CIRCUMFLEX */ | |
1914 | { 0x00CB, 0xE8 }, /* LATIN CAPITAL LETTER E WITH DIAERESIS */ | |
1915 | { 0x00CC, 0xED }, /* LATIN CAPITAL LETTER I WITH GRAVE */ | |
1916 | { 0x00CD, 0xEA }, /* LATIN CAPITAL LETTER I WITH ACUTE */ | |
1917 | { 0x00CE, 0xEB }, /* LATIN CAPITAL LETTER I WITH CIRCUMFLEX */ | |
1918 | { 0x00CF, 0xEC }, /* LATIN CAPITAL LETTER I WITH DIAERESIS */ | |
1919 | { 0x00D1, 0x84 }, /* LATIN CAPITAL LETTER N WITH TILDE */ | |
1920 | { 0x00D2, 0xF1 }, /* LATIN CAPITAL LETTER O WITH GRAVE */ | |
1921 | { 0x00D3, 0xEE }, /* LATIN CAPITAL LETTER O WITH ACUTE */ | |
1922 | { 0x00D4, 0xEF }, /* LATIN CAPITAL LETTER O WITH CIRCUMFLEX */ | |
1923 | { 0x00D5, 0xCD }, /* LATIN CAPITAL LETTER O WITH TILDE */ | |
1924 | { 0x00D6, 0x85 }, /* LATIN CAPITAL LETTER O WITH DIAERESIS */ | |
1925 | { 0x00D8, 0xAF }, /* LATIN CAPITAL LETTER O WITH STROKE */ | |
1926 | { 0x00D9, 0xF4 }, /* LATIN CAPITAL LETTER U WITH GRAVE */ | |
1927 | { 0x00DA, 0xF2 }, /* LATIN CAPITAL LETTER U WITH ACUTE */ | |
1928 | { 0x00DB, 0xF3 }, /* LATIN CAPITAL LETTER U WITH CIRCUMFLEX */ | |
1929 | { 0x00DC, 0x86 }, /* LATIN CAPITAL LETTER U WITH DIAERESIS */ | |
1930 | { 0x00DF, 0xA7 }, /* LATIN SMALL LETTER SHARP S */ | |
1931 | { 0x00E0, 0x88 }, /* LATIN SMALL LETTER A WITH GRAVE */ | |
1932 | { 0x00E1, 0x87 }, /* LATIN SMALL LETTER A WITH ACUTE */ | |
1933 | { 0x00E2, 0x89 }, /* LATIN SMALL LETTER A WITH CIRCUMFLEX */ | |
1934 | { 0x00E3, 0x8B }, /* LATIN SMALL LETTER A WITH TILDE */ | |
1935 | { 0x00E4, 0x8A }, /* LATIN SMALL LETTER A WITH DIAERESIS */ | |
1936 | { 0x00E5, 0x8C }, /* LATIN SMALL LETTER A WITH RING ABOVE */ | |
1937 | { 0x00E6, 0xBE }, /* LATIN SMALL LETTER AE */ | |
1938 | { 0x00E7, 0x8D }, /* LATIN SMALL LETTER C WITH CEDILLA */ | |
1939 | { 0x00E8, 0x8F }, /* LATIN SMALL LETTER E WITH GRAVE */ | |
1940 | { 0x00E9, 0x8E }, /* LATIN SMALL LETTER E WITH ACUTE */ | |
1941 | { 0x00EA, 0x90 }, /* LATIN SMALL LETTER E WITH CIRCUMFLEX */ | |
1942 | { 0x00EB, 0x91 }, /* LATIN SMALL LETTER E WITH DIAERESIS */ | |
1943 | { 0x00EC, 0x93 }, /* LATIN SMALL LETTER I WITH GRAVE */ | |
1944 | { 0x00ED, 0x92 }, /* LATIN SMALL LETTER I WITH ACUTE */ | |
1945 | { 0x00EE, 0x94 }, /* LATIN SMALL LETTER I WITH CIRCUMFLEX */ | |
1946 | { 0x00EF, 0x95 }, /* LATIN SMALL LETTER I WITH DIAERESIS */ | |
1947 | { 0x00F1, 0x96 }, /* LATIN SMALL LETTER N WITH TILDE */ | |
1948 | { 0x00F2, 0x98 }, /* LATIN SMALL LETTER O WITH GRAVE */ | |
1949 | { 0x00F3, 0x97 }, /* LATIN SMALL LETTER O WITH ACUTE */ | |
1950 | { 0x00F4, 0x99 }, /* LATIN SMALL LETTER O WITH CIRCUMFLEX */ | |
1951 | { 0x00F5, 0x9B }, /* LATIN SMALL LETTER O WITH TILDE */ | |
1952 | { 0x00F6, 0x9A }, /* LATIN SMALL LETTER O WITH DIAERESIS */ | |
1953 | { 0x00F7, 0xD6 }, /* DIVISION SIGN */ | |
1954 | { 0x00F8, 0xBF }, /* LATIN SMALL LETTER O WITH STROKE */ | |
1955 | { 0x00F9, 0x9D }, /* LATIN SMALL LETTER U WITH GRAVE */ | |
1956 | { 0x00FA, 0x9C }, /* LATIN SMALL LETTER U WITH ACUTE */ | |
1957 | { 0x00FB, 0x9E }, /* LATIN SMALL LETTER U WITH CIRCUMFLEX */ | |
1958 | { 0x00FC, 0x9F }, /* LATIN SMALL LETTER U WITH DIAERESIS */ | |
1959 | { 0x00FF, 0xD8 }, /* LATIN SMALL LETTER Y WITH DIAERESIS */ | |
1960 | { 0x0131, 0xF5 }, /* LATIN SMALL LETTER DOTLESS I */ | |
1961 | { 0x0152, 0xCE }, /* LATIN CAPITAL LIGATURE OE */ | |
1962 | { 0x0153, 0xCF }, /* LATIN SMALL LIGATURE OE */ | |
1963 | { 0x0178, 0xD9 }, /* LATIN CAPITAL LETTER Y WITH DIAERESIS */ | |
1964 | { 0x0192, 0xC4 }, /* LATIN SMALL LETTER F WITH HOOK */ | |
1965 | { 0x02C6, 0xF6 }, /* MODIFIER LETTER CIRCUMFLEX ACCENT */ | |
1966 | { 0x02C7, 0xFF }, /* CARON */ | |
1967 | { 0x02D8, 0xF9 }, /* BREVE */ | |
1968 | { 0x02D9, 0xFA }, /* DOT ABOVE */ | |
1969 | { 0x02DA, 0xFB }, /* RING ABOVE */ | |
1970 | { 0x02DB, 0xFE }, /* OGONEK */ | |
1971 | { 0x02DC, 0xF7 }, /* SMALL TILDE */ | |
1972 | { 0x02DD, 0xFD }, /* DOUBLE ACUTE ACCENT */ | |
1973 | { 0x03A9, 0xBD }, /* GREEK CAPITAL LETTER OMEGA */ | |
1974 | { 0x03C0, 0xB9 }, /* GREEK SMALL LETTER PI */ | |
1975 | { 0x2013, 0xD0 }, /* EN DASH */ | |
1976 | { 0x2014, 0xD1 }, /* EM DASH */ | |
1977 | { 0x2018, 0xD4 }, /* LEFT SINGLE QUOTATION MARK */ | |
1978 | { 0x2019, 0xD5 }, /* RIGHT SINGLE QUOTATION MARK */ | |
1979 | { 0x201A, 0xE2 }, /* SINGLE LOW-9 QUOTATION MARK */ | |
1980 | { 0x201C, 0xD2 }, /* LEFT DOUBLE QUOTATION MARK */ | |
1981 | { 0x201D, 0xD3 }, /* RIGHT DOUBLE QUOTATION MARK */ | |
1982 | { 0x201E, 0xE3 }, /* DOUBLE LOW-9 QUOTATION MARK */ | |
1983 | { 0x2020, 0xA0 }, /* DAGGER */ | |
1984 | { 0x2021, 0xE0 }, /* DOUBLE DAGGER */ | |
1985 | { 0x2022, 0xA5 }, /* BULLET */ | |
1986 | { 0x2026, 0xC9 }, /* HORIZONTAL ELLIPSIS */ | |
1987 | { 0x2030, 0xE4 }, /* PER MILLE SIGN */ | |
1988 | { 0x2039, 0xDC }, /* SINGLE LEFT-POINTING ANGLE QUOTATION MARK */ | |
1989 | { 0x203A, 0xDD }, /* SINGLE RIGHT-POINTING ANGLE QUOTATION MARK */ | |
1990 | { 0x2044, 0xDA }, /* FRACTION SLASH */ | |
1991 | { 0x20AC, 0xDB }, /* EURO SIGN */ | |
1992 | { 0x2122, 0xAA }, /* TRADE MARK SIGN */ | |
1993 | { 0x2202, 0xB6 }, /* PARTIAL DIFFERENTIAL */ | |
1994 | { 0x2206, 0xC6 }, /* INCREMENT */ | |
1995 | { 0x220F, 0xB8 }, /* N-ARY PRODUCT */ | |
1996 | { 0x2211, 0xB7 }, /* N-ARY SUMMATION */ | |
1997 | { 0x221A, 0xC3 }, /* SQUARE ROOT */ | |
1998 | { 0x221E, 0xB0 }, /* INFINITY */ | |
1999 | { 0x222B, 0xBA }, /* INTEGRAL */ | |
2000 | { 0x2248, 0xC5 }, /* ALMOST EQUAL TO */ | |
2001 | { 0x2260, 0xAD }, /* NOT EQUAL TO */ | |
2002 | { 0x2264, 0xB2 }, /* LESS-THAN OR EQUAL TO */ | |
2003 | { 0x2265, 0xB3 }, /* GREATER-THAN OR EQUAL TO */ | |
2004 | { 0x25CA, 0xD7 }, /* LOZENGE */ | |
2005 | { 0xF8FF, 0xF0 }, /* Apple logo */ | |
2006 | { 0xFB01, 0xDE }, /* LATIN SMALL LIGATURE FI */ | |
2007 | { 0xFB02, 0xDF }, /* LATIN SMALL LIGATURE FL */ | |
2008 | }; | |
2009 | ||
2010 | static const FcCharMap AppleRoman = { | |
2011 | AppleRomanEnt, | |
2012 | sizeof (AppleRomanEnt) / sizeof (AppleRomanEnt[0]) | |
2013 | }; | |
2014 | ||
2015 | static const FcCharEnt AdobeSymbolEnt[] = { | |
2016 | { 0x0020, 0x20 }, /* SPACE # space */ | |
2017 | { 0x0021, 0x21 }, /* EXCLAMATION MARK # exclam */ | |
2018 | { 0x0023, 0x23 }, /* NUMBER SIGN # numbersign */ | |
2019 | { 0x0025, 0x25 }, /* PERCENT SIGN # percent */ | |
2020 | { 0x0026, 0x26 }, /* AMPERSAND # ampersand */ | |
2021 | { 0x0028, 0x28 }, /* LEFT PARENTHESIS # parenleft */ | |
2022 | { 0x0029, 0x29 }, /* RIGHT PARENTHESIS # parenright */ | |
2023 | { 0x002B, 0x2B }, /* PLUS SIGN # plus */ | |
2024 | { 0x002C, 0x2C }, /* COMMA # comma */ | |
2025 | { 0x002E, 0x2E }, /* FULL STOP # period */ | |
2026 | { 0x002F, 0x2F }, /* SOLIDUS # slash */ | |
2027 | { 0x0030, 0x30 }, /* DIGIT ZERO # zero */ | |
2028 | { 0x0031, 0x31 }, /* DIGIT ONE # one */ | |
2029 | { 0x0032, 0x32 }, /* DIGIT TWO # two */ | |
2030 | { 0x0033, 0x33 }, /* DIGIT THREE # three */ | |
2031 | { 0x0034, 0x34 }, /* DIGIT FOUR # four */ | |
2032 | { 0x0035, 0x35 }, /* DIGIT FIVE # five */ | |
2033 | { 0x0036, 0x36 }, /* DIGIT SIX # six */ | |
2034 | { 0x0037, 0x37 }, /* DIGIT SEVEN # seven */ | |
2035 | { 0x0038, 0x38 }, /* DIGIT EIGHT # eight */ | |
2036 | { 0x0039, 0x39 }, /* DIGIT NINE # nine */ | |
2037 | { 0x003A, 0x3A }, /* COLON # colon */ | |
2038 | { 0x003B, 0x3B }, /* SEMICOLON # semicolon */ | |
2039 | { 0x003C, 0x3C }, /* LESS-THAN SIGN # less */ | |
2040 | { 0x003D, 0x3D }, /* EQUALS SIGN # equal */ | |
2041 | { 0x003E, 0x3E }, /* GREATER-THAN SIGN # greater */ | |
2042 | { 0x003F, 0x3F }, /* QUESTION MARK # question */ | |
2043 | { 0x005B, 0x5B }, /* LEFT SQUARE BRACKET # bracketleft */ | |
2044 | { 0x005D, 0x5D }, /* RIGHT SQUARE BRACKET # bracketright */ | |
2045 | { 0x005F, 0x5F }, /* LOW LINE # underscore */ | |
2046 | { 0x007B, 0x7B }, /* LEFT CURLY BRACKET # braceleft */ | |
2047 | { 0x007C, 0x7C }, /* VERTICAL LINE # bar */ | |
2048 | { 0x007D, 0x7D }, /* RIGHT CURLY BRACKET # braceright */ | |
2049 | { 0x00A0, 0x20 }, /* NO-BREAK SPACE # space */ | |
2050 | { 0x00AC, 0xD8 }, /* NOT SIGN # logicalnot */ | |
2051 | { 0x00B0, 0xB0 }, /* DEGREE SIGN # degree */ | |
2052 | { 0x00B1, 0xB1 }, /* PLUS-MINUS SIGN # plusminus */ | |
2053 | { 0x00B5, 0x6D }, /* MICRO SIGN # mu */ | |
2054 | { 0x00D7, 0xB4 }, /* MULTIPLICATION SIGN # multiply */ | |
2055 | { 0x00F7, 0xB8 }, /* DIVISION SIGN # divide */ | |
2056 | { 0x0192, 0xA6 }, /* LATIN SMALL LETTER F WITH HOOK # florin */ | |
2057 | { 0x0391, 0x41 }, /* GREEK CAPITAL LETTER ALPHA # Alpha */ | |
2058 | { 0x0392, 0x42 }, /* GREEK CAPITAL LETTER BETA # Beta */ | |
2059 | { 0x0393, 0x47 }, /* GREEK CAPITAL LETTER GAMMA # Gamma */ | |
2060 | { 0x0394, 0x44 }, /* GREEK CAPITAL LETTER DELTA # Delta */ | |
2061 | { 0x0395, 0x45 }, /* GREEK CAPITAL LETTER EPSILON # Epsilon */ | |
2062 | { 0x0396, 0x5A }, /* GREEK CAPITAL LETTER ZETA # Zeta */ | |
2063 | { 0x0397, 0x48 }, /* GREEK CAPITAL LETTER ETA # Eta */ | |
2064 | { 0x0398, 0x51 }, /* GREEK CAPITAL LETTER THETA # Theta */ | |
2065 | { 0x0399, 0x49 }, /* GREEK CAPITAL LETTER IOTA # Iota */ | |
2066 | { 0x039A, 0x4B }, /* GREEK CAPITAL LETTER KAPPA # Kappa */ | |
2067 | { 0x039B, 0x4C }, /* GREEK CAPITAL LETTER LAMDA # Lambda */ | |
2068 | { 0x039C, 0x4D }, /* GREEK CAPITAL LETTER MU # Mu */ | |
2069 | { 0x039D, 0x4E }, /* GREEK CAPITAL LETTER NU # Nu */ | |
2070 | { 0x039E, 0x58 }, /* GREEK CAPITAL LETTER XI # Xi */ | |
2071 | { 0x039F, 0x4F }, /* GREEK CAPITAL LETTER OMICRON # Omicron */ | |
2072 | { 0x03A0, 0x50 }, /* GREEK CAPITAL LETTER PI # Pi */ | |
2073 | { 0x03A1, 0x52 }, /* GREEK CAPITAL LETTER RHO # Rho */ | |
2074 | { 0x03A3, 0x53 }, /* GREEK CAPITAL LETTER SIGMA # Sigma */ | |
2075 | { 0x03A4, 0x54 }, /* GREEK CAPITAL LETTER TAU # Tau */ | |
2076 | { 0x03A5, 0x55 }, /* GREEK CAPITAL LETTER UPSILON # Upsilon */ | |
2077 | { 0x03A6, 0x46 }, /* GREEK CAPITAL LETTER PHI # Phi */ | |
2078 | { 0x03A7, 0x43 }, /* GREEK CAPITAL LETTER CHI # Chi */ | |
2079 | { 0x03A8, 0x59 }, /* GREEK CAPITAL LETTER PSI # Psi */ | |
2080 | { 0x03A9, 0x57 }, /* GREEK CAPITAL LETTER OMEGA # Omega */ | |
2081 | { 0x03B1, 0x61 }, /* GREEK SMALL LETTER ALPHA # alpha */ | |
2082 | { 0x03B2, 0x62 }, /* GREEK SMALL LETTER BETA # beta */ | |
2083 | { 0x03B3, 0x67 }, /* GREEK SMALL LETTER GAMMA # gamma */ | |
2084 | { 0x03B4, 0x64 }, /* GREEK SMALL LETTER DELTA # delta */ | |
2085 | { 0x03B5, 0x65 }, /* GREEK SMALL LETTER EPSILON # epsilon */ | |
2086 | { 0x03B6, 0x7A }, /* GREEK SMALL LETTER ZETA # zeta */ | |
2087 | { 0x03B7, 0x68 }, /* GREEK SMALL LETTER ETA # eta */ | |
2088 | { 0x03B8, 0x71 }, /* GREEK SMALL LETTER THETA # theta */ | |
2089 | { 0x03B9, 0x69 }, /* GREEK SMALL LETTER IOTA # iota */ | |
2090 | { 0x03BA, 0x6B }, /* GREEK SMALL LETTER KAPPA # kappa */ | |
2091 | { 0x03BB, 0x6C }, /* GREEK SMALL LETTER LAMDA # lambda */ | |
2092 | { 0x03BC, 0x6D }, /* GREEK SMALL LETTER MU # mu */ | |
2093 | { 0x03BD, 0x6E }, /* GREEK SMALL LETTER NU # nu */ | |
2094 | { 0x03BE, 0x78 }, /* GREEK SMALL LETTER XI # xi */ | |
2095 | { 0x03BF, 0x6F }, /* GREEK SMALL LETTER OMICRON # omicron */ | |
2096 | { 0x03C0, 0x70 }, /* GREEK SMALL LETTER PI # pi */ | |
2097 | { 0x03C1, 0x72 }, /* GREEK SMALL LETTER RHO # rho */ | |
2098 | { 0x03C2, 0x56 }, /* GREEK SMALL LETTER FINAL SIGMA # sigma1 */ | |
2099 | { 0x03C3, 0x73 }, /* GREEK SMALL LETTER SIGMA # sigma */ | |
2100 | { 0x03C4, 0x74 }, /* GREEK SMALL LETTER TAU # tau */ | |
2101 | { 0x03C5, 0x75 }, /* GREEK SMALL LETTER UPSILON # upsilon */ | |
2102 | { 0x03C6, 0x66 }, /* GREEK SMALL LETTER PHI # phi */ | |
2103 | { 0x03C7, 0x63 }, /* GREEK SMALL LETTER CHI # chi */ | |
2104 | { 0x03C8, 0x79 }, /* GREEK SMALL LETTER PSI # psi */ | |
2105 | { 0x03C9, 0x77 }, /* GREEK SMALL LETTER OMEGA # omega */ | |
2106 | { 0x03D1, 0x4A }, /* GREEK THETA SYMBOL # theta1 */ | |
2107 | { 0x03D2, 0xA1 }, /* GREEK UPSILON WITH HOOK SYMBOL # Upsilon1 */ | |
2108 | { 0x03D5, 0x6A }, /* GREEK PHI SYMBOL # phi1 */ | |
2109 | { 0x03D6, 0x76 }, /* GREEK PI SYMBOL # omega1 */ | |
2110 | { 0x2022, 0xB7 }, /* BULLET # bullet */ | |
2111 | { 0x2026, 0xBC }, /* HORIZONTAL ELLIPSIS # ellipsis */ | |
2112 | { 0x2032, 0xA2 }, /* PRIME # minute */ | |
2113 | { 0x2033, 0xB2 }, /* DOUBLE PRIME # second */ | |
2114 | { 0x2044, 0xA4 }, /* FRACTION SLASH # fraction */ | |
2115 | { 0x20AC, 0xA0 }, /* EURO SIGN # Euro */ | |
2116 | { 0x2111, 0xC1 }, /* BLACK-LETTER CAPITAL I # Ifraktur */ | |
2117 | { 0x2118, 0xC3 }, /* SCRIPT CAPITAL P # weierstrass */ | |
2118 | { 0x211C, 0xC2 }, /* BLACK-LETTER CAPITAL R # Rfraktur */ | |
2119 | { 0x2126, 0x57 }, /* OHM SIGN # Omega */ | |
2120 | { 0x2135, 0xC0 }, /* ALEF SYMBOL # aleph */ | |
2121 | { 0x2190, 0xAC }, /* LEFTWARDS ARROW # arrowleft */ | |
2122 | { 0x2191, 0xAD }, /* UPWARDS ARROW # arrowup */ | |
2123 | { 0x2192, 0xAE }, /* RIGHTWARDS ARROW # arrowright */ | |
2124 | { 0x2193, 0xAF }, /* DOWNWARDS ARROW # arrowdown */ | |
2125 | { 0x2194, 0xAB }, /* LEFT RIGHT ARROW # arrowboth */ | |
2126 | { 0x21B5, 0xBF }, /* DOWNWARDS ARROW WITH CORNER LEFTWARDS # carriagereturn */ | |
2127 | { 0x21D0, 0xDC }, /* LEFTWARDS DOUBLE ARROW # arrowdblleft */ | |
2128 | { 0x21D1, 0xDD }, /* UPWARDS DOUBLE ARROW # arrowdblup */ | |
2129 | { 0x21D2, 0xDE }, /* RIGHTWARDS DOUBLE ARROW # arrowdblright */ | |
2130 | { 0x21D3, 0xDF }, /* DOWNWARDS DOUBLE ARROW # arrowdbldown */ | |
2131 | { 0x21D4, 0xDB }, /* LEFT RIGHT DOUBLE ARROW # arrowdblboth */ | |
2132 | { 0x2200, 0x22 }, /* FOR ALL # universal */ | |
2133 | { 0x2202, 0xB6 }, /* PARTIAL DIFFERENTIAL # partialdiff */ | |
2134 | { 0x2203, 0x24 }, /* THERE EXISTS # existential */ | |
2135 | { 0x2205, 0xC6 }, /* EMPTY SET # emptyset */ | |
2136 | { 0x2206, 0x44 }, /* INCREMENT # Delta */ | |
2137 | { 0x2207, 0xD1 }, /* NABLA # gradient */ | |
2138 | { 0x2208, 0xCE }, /* ELEMENT OF # element */ | |
2139 | { 0x2209, 0xCF }, /* NOT AN ELEMENT OF # notelement */ | |
2140 | { 0x220B, 0x27 }, /* CONTAINS AS MEMBER # suchthat */ | |
2141 | { 0x220F, 0xD5 }, /* N-ARY PRODUCT # product */ | |
2142 | { 0x2211, 0xE5 }, /* N-ARY SUMMATION # summation */ | |
2143 | { 0x2212, 0x2D }, /* MINUS SIGN # minus */ | |
2144 | { 0x2215, 0xA4 }, /* DIVISION SLASH # fraction */ | |
2145 | { 0x2217, 0x2A }, /* ASTERISK OPERATOR # asteriskmath */ | |
2146 | { 0x221A, 0xD6 }, /* SQUARE ROOT # radical */ | |
2147 | { 0x221D, 0xB5 }, /* PROPORTIONAL TO # proportional */ | |
2148 | { 0x221E, 0xA5 }, /* INFINITY # infinity */ | |
2149 | { 0x2220, 0xD0 }, /* ANGLE # angle */ | |
2150 | { 0x2227, 0xD9 }, /* LOGICAL AND # logicaland */ | |
2151 | { 0x2228, 0xDA }, /* LOGICAL OR # logicalor */ | |
2152 | { 0x2229, 0xC7 }, /* INTERSECTION # intersection */ | |
2153 | { 0x222A, 0xC8 }, /* UNION # union */ | |
2154 | { 0x222B, 0xF2 }, /* INTEGRAL # integral */ | |
2155 | { 0x2234, 0x5C }, /* THEREFORE # therefore */ | |
2156 | { 0x223C, 0x7E }, /* TILDE OPERATOR # similar */ | |
2157 | { 0x2245, 0x40 }, /* APPROXIMATELY EQUAL TO # congruent */ | |
2158 | { 0x2248, 0xBB }, /* ALMOST EQUAL TO # approxequal */ | |
2159 | { 0x2260, 0xB9 }, /* NOT EQUAL TO # notequal */ | |
2160 | { 0x2261, 0xBA }, /* IDENTICAL TO # equivalence */ | |
2161 | { 0x2264, 0xA3 }, /* LESS-THAN OR EQUAL TO # lessequal */ | |
2162 | { 0x2265, 0xB3 }, /* GREATER-THAN OR EQUAL TO # greaterequal */ | |
2163 | { 0x2282, 0xCC }, /* SUBSET OF # propersubset */ | |
2164 | { 0x2283, 0xC9 }, /* SUPERSET OF # propersuperset */ | |
2165 | { 0x2284, 0xCB }, /* NOT A SUBSET OF # notsubset */ | |
2166 | { 0x2286, 0xCD }, /* SUBSET OF OR EQUAL TO # reflexsubset */ | |
2167 | { 0x2287, 0xCA }, /* SUPERSET OF OR EQUAL TO # reflexsuperset */ | |
2168 | { 0x2295, 0xC5 }, /* CIRCLED PLUS # circleplus */ | |
2169 | { 0x2297, 0xC4 }, /* CIRCLED TIMES # circlemultiply */ | |
2170 | { 0x22A5, 0x5E }, /* UP TACK # perpendicular */ | |
2171 | { 0x22C5, 0xD7 }, /* DOT OPERATOR # dotmath */ | |
2172 | { 0x2320, 0xF3 }, /* TOP HALF INTEGRAL # integraltp */ | |
2173 | { 0x2321, 0xF5 }, /* BOTTOM HALF INTEGRAL # integralbt */ | |
2174 | { 0x2329, 0xE1 }, /* LEFT-POINTING ANGLE BRACKET # angleleft */ | |
2175 | { 0x232A, 0xF1 }, /* RIGHT-POINTING ANGLE BRACKET # angleright */ | |
2176 | { 0x25CA, 0xE0 }, /* LOZENGE # lozenge */ | |
2177 | { 0x2660, 0xAA }, /* BLACK SPADE SUIT # spade */ | |
2178 | { 0x2663, 0xA7 }, /* BLACK CLUB SUIT # club */ | |
2179 | { 0x2665, 0xA9 }, /* BLACK HEART SUIT # heart */ | |
2180 | { 0x2666, 0xA8 }, /* BLACK DIAMOND SUIT # diamond */ | |
2181 | { 0xF6D9, 0xD3 }, /* COPYRIGHT SIGN SERIF # copyrightserif (CUS) */ | |
2182 | { 0xF6DA, 0xD2 }, /* REGISTERED SIGN SERIF # registerserif (CUS) */ | |
2183 | { 0xF6DB, 0xD4 }, /* TRADE MARK SIGN SERIF # trademarkserif (CUS) */ | |
2184 | { 0xF8E5, 0x60 }, /* RADICAL EXTENDER # radicalex (CUS) */ | |
2185 | { 0xF8E6, 0xBD }, /* VERTICAL ARROW EXTENDER # arrowvertex (CUS) */ | |
2186 | { 0xF8E7, 0xBE }, /* HORIZONTAL ARROW EXTENDER # arrowhorizex (CUS) */ | |
2187 | { 0xF8E8, 0xE2 }, /* REGISTERED SIGN SANS SERIF # registersans (CUS) */ | |
2188 | { 0xF8E9, 0xE3 }, /* COPYRIGHT SIGN SANS SERIF # copyrightsans (CUS) */ | |
2189 | { 0xF8EA, 0xE4 }, /* TRADE MARK SIGN SANS SERIF # trademarksans (CUS) */ | |
2190 | { 0xF8EB, 0xE6 }, /* LEFT PAREN TOP # parenlefttp (CUS) */ | |
2191 | { 0xF8EC, 0xE7 }, /* LEFT PAREN EXTENDER # parenleftex (CUS) */ | |
2192 | { 0xF8ED, 0xE8 }, /* LEFT PAREN BOTTOM # parenleftbt (CUS) */ | |
2193 | { 0xF8EE, 0xE9 }, /* LEFT SQUARE BRACKET TOP # bracketlefttp (CUS) */ | |
2194 | { 0xF8EF, 0xEA }, /* LEFT SQUARE BRACKET EXTENDER # bracketleftex (CUS) */ | |
2195 | { 0xF8F0, 0xEB }, /* LEFT SQUARE BRACKET BOTTOM # bracketleftbt (CUS) */ | |
2196 | { 0xF8F1, 0xEC }, /* LEFT CURLY BRACKET TOP # bracelefttp (CUS) */ | |
2197 | { 0xF8F2, 0xED }, /* LEFT CURLY BRACKET MID # braceleftmid (CUS) */ | |
2198 | { 0xF8F3, 0xEE }, /* LEFT CURLY BRACKET BOTTOM # braceleftbt (CUS) */ | |
2199 | { 0xF8F4, 0xEF }, /* CURLY BRACKET EXTENDER # braceex (CUS) */ | |
2200 | { 0xF8F5, 0xF4 }, /* INTEGRAL EXTENDER # integralex (CUS) */ | |
2201 | { 0xF8F6, 0xF6 }, /* RIGHT PAREN TOP # parenrighttp (CUS) */ | |
2202 | { 0xF8F7, 0xF7 }, /* RIGHT PAREN EXTENDER # parenrightex (CUS) */ | |
2203 | { 0xF8F8, 0xF8 }, /* RIGHT PAREN BOTTOM # parenrightbt (CUS) */ | |
2204 | { 0xF8F9, 0xF9 }, /* RIGHT SQUARE BRACKET TOP # bracketrighttp (CUS) */ | |
2205 | { 0xF8FA, 0xFA }, /* RIGHT SQUARE BRACKET EXTENDER # bracketrightex (CUS) */ | |
2206 | { 0xF8FB, 0xFB }, /* RIGHT SQUARE BRACKET BOTTOM # bracketrightbt (CUS) */ | |
2207 | { 0xF8FC, 0xFC }, /* RIGHT CURLY BRACKET TOP # bracerighttp (CUS) */ | |
2208 | { 0xF8FD, 0xFD }, /* RIGHT CURLY BRACKET MID # bracerightmid (CUS) */ | |
2209 | { 0xF8FE, 0xFE }, /* RIGHT CURLY BRACKET BOTTOM # bracerightbt (CUS) */ | |
2210 | }; | |
2211 | ||
2212 | static const FcCharMap AdobeSymbol = { | |
2213 | AdobeSymbolEnt, | |
2214 | sizeof (AdobeSymbolEnt) / sizeof (AdobeSymbolEnt[0]), | |
2215 | }; | |
2216 | ||
2217 | static const FcFontDecode fcFontDecoders[] = { | |
2218 | { ft_encoding_unicode, 0, (1 << 21) - 1 }, | |
2219 | { ft_encoding_symbol, &AdobeSymbol, (1 << 16) - 1 }, | |
2220 | { ft_encoding_apple_roman, &AppleRoman, (1 << 16) - 1 }, | |
2221 | }; | |
2222 | ||
2223 | #define NUM_DECODE (int) (sizeof (fcFontDecoders) / sizeof (fcFontDecoders[0])) | |
2224 | ||
2225 | static const FcChar32 prefer_unicode[] = { | |
2226 | 0x20ac, /* EURO SIGN */ | |
2227 | }; | |
2228 | ||
2229 | #define NUM_PREFER_UNICODE (int) (sizeof (prefer_unicode) / sizeof (prefer_unicode[0])) | |
2230 | ||
2231 | FcChar32 | |
2232 | FcFreeTypeUcs4ToPrivate (FcChar32 ucs4, const FcCharMap *map) | |
2233 | { | |
2234 | int low, high, mid; | |
2235 | FcChar16 bmp; | |
2236 | ||
2237 | low = 0; | |
2238 | high = map->nent - 1; | |
2239 | if (ucs4 < map->ent[low].bmp || map->ent[high].bmp < ucs4) | |
2240 | return ~0; | |
2241 | while (low <= high) | |
2242 | { | |
2243 | mid = (high + low) >> 1; | |
2244 | bmp = map->ent[mid].bmp; | |
2245 | if (ucs4 == bmp) | |
2246 | return (FT_ULong) map->ent[mid].encode; | |
2247 | if (ucs4 < bmp) | |
2248 | high = mid - 1; | |
2249 | else | |
2250 | low = mid + 1; | |
2251 | } | |
2252 | return ~0; | |
2253 | } | |
2254 | ||
2255 | FcChar32 | |
2256 | FcFreeTypePrivateToUcs4 (FcChar32 private, const FcCharMap *map) | |
2257 | { | |
2258 | int i; | |
2259 | ||
2260 | for (i = 0; i < map->nent; i++) | |
2261 | if (map->ent[i].encode == private) | |
2262 | return (FcChar32) map->ent[i].bmp; | |
2263 | return ~0; | |
2264 | } | |
2265 | ||
2266 | const FcCharMap * | |
2267 | FcFreeTypeGetPrivateMap (FT_Encoding encoding) | |
2268 | { | |
2269 | int i; | |
2270 | ||
2271 | for (i = 0; i < NUM_DECODE; i++) | |
2272 | if (fcFontDecoders[i].encoding == encoding) | |
2273 | return fcFontDecoders[i].map; | |
2274 | return 0; | |
2275 | } | |
2276 | ||
2277 | #include "../fc-glyphname/fcglyphname.h" | |
2278 | ||
2279 | static FcChar32 | |
2280 | FcHashGlyphName (const FcChar8 *name) | |
2281 | { | |
2282 | FcChar32 h = 0; | |
2283 | FcChar8 c; | |
2284 | ||
2285 | while ((c = *name++)) | |
2286 | { | |
2287 | h = ((h << 1) | (h >> 31)) ^ c; | |
2288 | } | |
2289 | return h; | |
2290 | } | |
2291 | ||
2292 | #if HAVE_FT_HAS_PS_GLYPH_NAMES | |
2293 | /* | |
2294 | * Use Type1 glyph names for fonts which have reliable names | |
2295 | * and which export an Adobe Custom mapping | |
2296 | */ | |
2297 | static FcBool | |
2298 | FcFreeTypeUseNames (FT_Face face) | |
2299 | { | |
2300 | FT_Int map; | |
2301 | ||
2302 | if (!FT_Has_PS_Glyph_Names (face)) | |
2303 | return FcFalse; | |
2304 | for (map = 0; map < face->num_charmaps; map++) | |
2305 | if (face->charmaps[map]->encoding == ft_encoding_adobe_custom) | |
2306 | return FcTrue; | |
2307 | return FcFalse; | |
2308 | } | |
2309 | ||
2310 | static const FcChar8 * | |
2311 | FcUcs4ToGlyphName (FcChar32 ucs4) | |
2312 | { | |
2313 | int i = (int) (ucs4 % FC_GLYPHNAME_HASH); | |
2314 | int r = 0; | |
2315 | FcGlyphId gn; | |
2316 | ||
2317 | while ((gn = ucs_to_name[i]) != -1) | |
2318 | { | |
2319 | if (glyphs[gn].ucs == ucs4) | |
2320 | return glyphs[gn].name; | |
2321 | if (!r) | |
2322 | { | |
2323 | r = (int) (ucs4 % FC_GLYPHNAME_REHASH); | |
2324 | if (!r) | |
2325 | r = 1; | |
2326 | } | |
2327 | i += r; | |
2328 | if (i >= FC_GLYPHNAME_HASH) | |
2329 | i -= FC_GLYPHNAME_HASH; | |
2330 | } | |
2331 | return 0; | |
2332 | } | |
2333 | ||
2334 | static FcChar32 | |
2335 | FcGlyphNameToUcs4 (FcChar8 *name) | |
2336 | { | |
2337 | FcChar32 h = FcHashGlyphName (name); | |
2338 | int i = (int) (h % FC_GLYPHNAME_HASH); | |
2339 | int r = 0; | |
2340 | FcGlyphId gn; | |
2341 | ||
2342 | while ((gn = name_to_ucs[i]) != -1) | |
2343 | { | |
2344 | if (!strcmp ((char *) name, (char *) glyphs[gn].name)) | |
2345 | return glyphs[gn].ucs; | |
2346 | if (!r) | |
2347 | { | |
2348 | r = (int) (h % FC_GLYPHNAME_REHASH); | |
2349 | if (!r) | |
2350 | r = 1; | |
2351 | } | |
2352 | i += r; | |
2353 | if (i >= FC_GLYPHNAME_HASH) | |
2354 | i -= FC_GLYPHNAME_HASH; | |
2355 | } | |
2356 | return 0xffff; | |
2357 | } | |
2358 | ||
2359 | /* | |
2360 | * Work around a bug in some FreeType versions which fail | |
2361 | * to correctly bounds check glyph name buffers and overwrite | |
2362 | * the stack. As Postscript names have a limit of 127 characters, | |
2363 | * this should be sufficient. | |
2364 | */ | |
2365 | ||
2366 | #if FC_GLYPHNAME_MAXLEN < 127 | |
2367 | # define FC_GLYPHNAME_BUFLEN 127 | |
2368 | #else | |
2369 | # define FC_GLYPHNAME_BUFLEN FC_GLYPHNAME_MAXLEN | |
2370 | #endif | |
2371 | ||
2372 | /* | |
2373 | * Search through a font for a glyph by name. This is | |
2374 | * currently a linear search as there doesn't appear to be | |
2375 | * any defined order within the font | |
2376 | */ | |
2377 | static FT_UInt | |
2378 | FcFreeTypeGlyphNameIndex (FT_Face face, const FcChar8 *name) | |
2379 | { | |
2380 | FT_UInt gindex; | |
2381 | FcChar8 name_buf[FC_GLYPHNAME_BUFLEN + 2]; | |
2382 | ||
2383 | for (gindex = 0; gindex < (FT_UInt) face->num_glyphs; gindex++) | |
2384 | { | |
2385 | if (FT_Get_Glyph_Name (face, gindex, name_buf, FC_GLYPHNAME_BUFLEN+1) == 0) | |
2386 | if (!strcmp ((char *) name, (char *) name_buf)) | |
2387 | return gindex; | |
2388 | } | |
2389 | return 0; | |
2390 | } | |
2391 | #endif | |
2392 | ||
2393 | /* | |
2394 | * Map a UCS4 glyph to a glyph index. Use all available encoding | |
2395 | * tables to try and find one that works. This information is expected | |
2396 | * to be cached by higher levels, so performance isn't critical | |
2397 | */ | |
2398 | ||
2399 | FT_UInt | |
2400 | FcFreeTypeCharIndex (FT_Face face, FcChar32 ucs4) | |
2401 | { | |
2402 | int initial, offset, decode; | |
2403 | FT_UInt glyphindex; | |
2404 | FcChar32 charcode; | |
2405 | int p; | |
2406 | ||
2407 | initial = 0; | |
2408 | ||
2409 | if (!face) | |
2410 | return 0; | |
2411 | ||
2412 | /* | |
2413 | * Find the current encoding | |
2414 | */ | |
2415 | if (face->charmap) | |
2416 | { | |
2417 | for (; initial < NUM_DECODE; initial++) | |
2418 | if (fcFontDecoders[initial].encoding == face->charmap->encoding) | |
2419 | break; | |
2420 | if (initial == NUM_DECODE) | |
2421 | initial = 0; | |
2422 | } | |
2423 | for (p = 0; p < NUM_PREFER_UNICODE; p++) | |
2424 | if (ucs4 == prefer_unicode[p]) | |
2425 | { | |
2426 | initial = 0; | |
2427 | break; | |
2428 | } | |
2429 | /* | |
2430 | * Check each encoding for the glyph, starting with the current one | |
2431 | */ | |
2432 | for (offset = 0; offset < NUM_DECODE; offset++) | |
2433 | { | |
2434 | decode = (initial + offset) % NUM_DECODE; | |
2435 | if (!face->charmap || face->charmap->encoding != fcFontDecoders[decode].encoding) | |
2436 | if (FT_Select_Charmap (face, fcFontDecoders[decode].encoding) != 0) | |
2437 | continue; | |
2438 | if (fcFontDecoders[decode].map) | |
2439 | { | |
2440 | charcode = FcFreeTypeUcs4ToPrivate (ucs4, fcFontDecoders[decode].map); | |
2441 | if (charcode == ~0U) | |
2442 | continue; | |
2443 | } | |
2444 | else | |
2445 | charcode = ucs4; | |
2446 | glyphindex = FT_Get_Char_Index (face, (FT_ULong) charcode); | |
2447 | if (glyphindex) | |
2448 | return glyphindex; | |
2449 | } | |
2450 | #if HAVE_FT_HAS_PS_GLYPH_NAMES | |
2451 | /* | |
2452 | * Check postscript name table if present | |
2453 | */ | |
2454 | if (FcFreeTypeUseNames (face)) | |
2455 | { | |
2456 | const FcChar8 *name = FcUcs4ToGlyphName (ucs4); | |
2457 | if (name) | |
2458 | { | |
2459 | glyphindex = FcFreeTypeGlyphNameIndex (face, name); | |
2460 | if (glyphindex) | |
2461 | return glyphindex; | |
2462 | } | |
2463 | } | |
2464 | #endif | |
2465 | return 0; | |
2466 | } | |
2467 | ||
2468 | static FcBool | |
2469 | FcFreeTypeCheckGlyph (FT_Face face, FcChar32 ucs4, | |
2470 | FT_UInt glyph, FcBlanks *blanks, | |
2471 | FT_Pos *advance, | |
2472 | FcBool using_strike) | |
2473 | { | |
2474 | FT_Int load_flags = FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH | FT_LOAD_NO_SCALE | FT_LOAD_NO_HINTING; | |
2475 | FT_GlyphSlot slot; | |
2476 | ||
2477 | if (using_strike) | |
2478 | load_flags &= ~FT_LOAD_NO_SCALE; | |
2479 | ||
2480 | /* | |
2481 | * When using scalable fonts, only report those glyphs | |
2482 | * which can be scaled; otherwise those fonts will | |
2483 | * only be available at some sizes, and never when | |
2484 | * transformed. Avoid this by simply reporting bitmap-only | |
2485 | * glyphs as missing | |
2486 | */ | |
2487 | if (face->face_flags & FT_FACE_FLAG_SCALABLE) | |
2488 | load_flags |= FT_LOAD_NO_BITMAP; | |
2489 | ||
2490 | if (FT_Load_Glyph (face, glyph, load_flags)) | |
2491 | return FcFalse; | |
2492 | ||
2493 | slot = face->glyph; | |
2494 | if (!glyph) | |
2495 | return FcFalse; | |
2496 | ||
2497 | *advance = slot->metrics.horiAdvance; | |
2498 | ||
2499 | switch (slot->format) { | |
2500 | case ft_glyph_format_bitmap: | |
2501 | /* | |
2502 | * Bitmaps are assumed to be reasonable; if | |
2503 | * this proves to be a rash assumption, this | |
2504 | * code can be easily modified | |
2505 | */ | |
2506 | return FcTrue; | |
2507 | case ft_glyph_format_outline: | |
2508 | /* | |
2509 | * Glyphs with contours are always OK | |
2510 | */ | |
2511 | if (slot->outline.n_contours != 0) | |
2512 | return FcTrue; | |
2513 | /* | |
2514 | * Glyphs with no contours are only OK if | |
2515 | * they're members of the Blanks set specified | |
2516 | * in the configuration. If blanks isn't set, | |
2517 | * then allow any glyph to be blank | |
2518 | */ | |
2519 | if (!blanks || FcBlanksIsMember (blanks, ucs4)) | |
2520 | return FcTrue; | |
2521 | /* fall through ... */ | |
2522 | default: | |
2523 | break; | |
2524 | } | |
2525 | return FcFalse; | |
2526 | } | |
2527 | ||
2528 | #define FC_MIN(a,b) ((a) < (b) ? (a) : (b)) | |
2529 | #define FC_MAX(a,b) ((a) > (b) ? (a) : (b)) | |
2530 | #define FC_ABS(a) ((a) < 0 ? -(a) : (a)) | |
2531 | #define APPROXIMATELY_EQUAL(x,y) (FC_ABS ((x) - (y)) <= FC_MAX (FC_ABS (x), FC_ABS (y)) / 33) | |
2532 | ||
2533 | static FcCharSet * | |
2534 | FcFreeTypeCharSetAndSpacingForSize (FT_Face face, FcBlanks *blanks, int *spacing, FT_Int strike_index) | |
2535 | { | |
2536 | FcChar32 page, off, ucs4; | |
2537 | #ifdef CHECK | |
2538 | FcChar32 font_max = 0; | |
2539 | #endif | |
2540 | FcCharSet *fcs; | |
2541 | FcCharLeaf *leaf; | |
2542 | const FcCharMap *map; | |
2543 | int o; | |
2544 | int i; | |
2545 | FT_UInt glyph; | |
2546 | FT_Pos advance, advance_one = 0, advance_two = 0; | |
2547 | FcBool has_advance = FcFalse, fixed_advance = FcTrue, dual_advance = FcFalse; | |
2548 | FcBool using_strike = FcFalse; | |
2549 | ||
2550 | fcs = FcCharSetCreate (); | |
2551 | if (!fcs) | |
2552 | goto bail0; | |
2553 | ||
2554 | #if HAVE_FT_SELECT_SIZE | |
2555 | if (strike_index >= 0) { | |
2556 | if (FT_Select_Size (face, strike_index) != FT_Err_Ok) | |
2557 | goto bail1; | |
2558 | using_strike = FcTrue; | |
2559 | } | |
2560 | #endif | |
2561 | ||
2562 | #ifdef CHECK | |
2563 | printf ("Family %s style %s\n", face->family_name, face->style_name); | |
2564 | #endif | |
2565 | for (o = 0; o < NUM_DECODE; o++) | |
2566 | { | |
2567 | if (FT_Select_Charmap (face, fcFontDecoders[o].encoding) != 0) | |
2568 | continue; | |
2569 | map = fcFontDecoders[o].map; | |
2570 | if (map) | |
2571 | { | |
2572 | /* | |
2573 | * Non-Unicode tables are easy; there's a list of all possible | |
2574 | * characters | |
2575 | */ | |
2576 | for (i = 0; i < map->nent; i++) | |
2577 | { | |
2578 | ucs4 = map->ent[i].bmp; | |
2579 | glyph = FT_Get_Char_Index (face, map->ent[i].encode); | |
2580 | if (glyph && | |
2581 | FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance, using_strike)) | |
2582 | { | |
2583 | /* | |
2584 | * ignore glyphs with zero advance. They’re | |
2585 | * combining characters, and while their behaviour | |
2586 | * isn’t well defined for monospaced applications in | |
2587 | * Unicode, there are many fonts which include | |
2588 | * zero-width combining characters in otherwise | |
2589 | * monospaced fonts. | |
2590 | */ | |
2591 | if (advance) | |
2592 | { | |
2593 | if (!has_advance) | |
2594 | { | |
2595 | has_advance = FcTrue; | |
2596 | advance_one = advance; | |
2597 | } | |
2598 | else if (!APPROXIMATELY_EQUAL (advance, advance_one)) | |
2599 | { | |
2600 | if (fixed_advance) | |
2601 | { | |
2602 | dual_advance = FcTrue; | |
2603 | fixed_advance = FcFalse; | |
2604 | advance_two = advance; | |
2605 | } | |
2606 | else if (!APPROXIMATELY_EQUAL (advance, advance_two)) | |
2607 | dual_advance = FcFalse; | |
2608 | } | |
2609 | } | |
2610 | ||
2611 | leaf = FcCharSetFindLeafCreate (fcs, ucs4); | |
2612 | if (!leaf) | |
2613 | goto bail1; | |
2614 | leaf->map[(ucs4 & 0xff) >> 5] |= (1 << (ucs4 & 0x1f)); | |
2615 | #ifdef CHECK | |
2616 | if (ucs4 > font_max) | |
2617 | font_max = ucs4; | |
2618 | #endif | |
2619 | } | |
2620 | } | |
2621 | } | |
2622 | else | |
2623 | { | |
2624 | page = ~0; | |
2625 | leaf = NULL; | |
2626 | ucs4 = FT_Get_First_Char (face, &glyph); | |
2627 | while (glyph != 0) | |
2628 | { | |
2629 | if (FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance, using_strike)) | |
2630 | { | |
2631 | if (advance) | |
2632 | { | |
2633 | if (!has_advance) | |
2634 | { | |
2635 | has_advance = FcTrue; | |
2636 | advance_one = advance; | |
2637 | } | |
2638 | else if (!APPROXIMATELY_EQUAL (advance, advance_one)) | |
2639 | { | |
2640 | if (fixed_advance) | |
2641 | { | |
2642 | dual_advance = FcTrue; | |
2643 | fixed_advance = FcFalse; | |
2644 | advance_two = advance; | |
2645 | } | |
2646 | else if (!APPROXIMATELY_EQUAL (advance, advance_two)) | |
2647 | dual_advance = FcFalse; | |
2648 | } | |
2649 | } | |
2650 | ||
2651 | if ((ucs4 >> 8) != page) | |
2652 | { | |
2653 | page = (ucs4 >> 8); | |
2654 | leaf = FcCharSetFindLeafCreate (fcs, ucs4); | |
2655 | if (!leaf) | |
2656 | goto bail1; | |
2657 | } | |
2658 | off = ucs4 & 0xff; | |
2659 | leaf->map[off >> 5] |= (1 << (off & 0x1f)); | |
2660 | #ifdef CHECK | |
2661 | if (ucs4 > font_max) | |
2662 | font_max = ucs4; | |
2663 | #endif | |
2664 | } | |
2665 | ucs4 = FT_Get_Next_Char (face, ucs4, &glyph); | |
2666 | } | |
2667 | #ifdef CHECK | |
2668 | for (ucs4 = 0; ucs4 < 0x10000; ucs4++) | |
2669 | { | |
2670 | FcBool FT_Has, FC_Has; | |
2671 | ||
2672 | FT_Has = FT_Get_Char_Index (face, ucs4) != 0; | |
2673 | FC_Has = FcCharSetHasChar (fcs, ucs4); | |
2674 | if (FT_Has != FC_Has) | |
2675 | { | |
2676 | printf ("0x%08x FT says %d FC says %d\n", ucs4, FT_Has, FC_Has); | |
2677 | } | |
2678 | } | |
2679 | #endif | |
2680 | } | |
2681 | } | |
2682 | #if HAVE_FT_HAS_PS_GLYPH_NAMES | |
2683 | /* | |
2684 | * Add mapping from PS glyph names if available | |
2685 | */ | |
2686 | if (FcFreeTypeUseNames (face)) | |
2687 | { | |
2688 | FcChar8 name_buf[FC_GLYPHNAME_BUFLEN + 2]; | |
2689 | ||
2690 | for (glyph = 0; glyph < (FT_UInt) face->num_glyphs; glyph++) | |
2691 | { | |
2692 | if (FT_Get_Glyph_Name (face, glyph, name_buf, FC_GLYPHNAME_BUFLEN+1) == 0) | |
2693 | { | |
2694 | ucs4 = FcGlyphNameToUcs4 (name_buf); | |
2695 | if (ucs4 != 0xffff && | |
2696 | FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance, using_strike)) | |
2697 | { | |
2698 | if (advance) | |
2699 | { | |
2700 | if (!has_advance) | |
2701 | { | |
2702 | has_advance = FcTrue; | |
2703 | advance_one = advance; | |
2704 | } | |
2705 | else if (!APPROXIMATELY_EQUAL (advance, advance_one)) | |
2706 | { | |
2707 | if (fixed_advance) | |
2708 | { | |
2709 | dual_advance = FcTrue; | |
2710 | fixed_advance = FcFalse; | |
2711 | advance_two = advance; | |
2712 | } | |
2713 | else if (!APPROXIMATELY_EQUAL (advance, advance_two)) | |
2714 | dual_advance = FcFalse; | |
2715 | } | |
2716 | } | |
2717 | leaf = FcCharSetFindLeafCreate (fcs, ucs4); | |
2718 | if (!leaf) | |
2719 | goto bail1; | |
2720 | leaf->map[(ucs4 & 0xff) >> 5] |= (1 << (ucs4 & 0x1f)); | |
2721 | #ifdef CHECK | |
2722 | if (ucs4 > font_max) | |
2723 | font_max = ucs4; | |
2724 | #endif | |
2725 | } | |
2726 | } | |
2727 | } | |
2728 | } | |
2729 | #endif | |
2730 | #ifdef CHECK | |
2731 | printf ("%d glyphs %d encoded\n", (int) face->num_glyphs, FcCharSetCount (fcs)); | |
2732 | for (ucs4 = 0; ucs4 <= font_max; ucs4++) | |
2733 | { | |
2734 | FcBool has_char = (glyph = FcFreeTypeCharIndex (face, ucs4)) != 0; | |
2735 | FcBool has_bit = FcCharSetHasChar (fcs, ucs4); | |
2736 | ||
2737 | if (has_char && !has_bit) | |
2738 | { | |
2739 | if (!FcFreeTypeCheckGlyph (face, ucs4, glyph, blanks, &advance, using_strike)) | |
2740 | printf ("Bitmap missing broken char 0x%x\n", ucs4); | |
2741 | else | |
2742 | printf ("Bitmap missing char 0x%x\n", ucs4); | |
2743 | } | |
2744 | else if (!has_char && has_bit) | |
2745 | printf ("Bitmap extra char 0x%x\n", ucs4); | |
2746 | } | |
2747 | #endif | |
2748 | if (fixed_advance) | |
2749 | *spacing = FC_MONO; | |
2750 | else if (dual_advance && APPROXIMATELY_EQUAL (2 * FC_MIN (advance_one, advance_two), FC_MAX (advance_one, advance_two))) | |
2751 | *spacing = FC_DUAL; | |
2752 | else | |
2753 | *spacing = FC_PROPORTIONAL; | |
2754 | return fcs; | |
2755 | bail1: | |
2756 | FcCharSetDestroy (fcs); | |
2757 | bail0: | |
2758 | return 0; | |
2759 | } | |
2760 | ||
2761 | FcCharSet * | |
2762 | FcFreeTypeCharSetAndSpacing (FT_Face face, FcBlanks *blanks, int *spacing) | |
2763 | { | |
2764 | FcCharSet *cs; | |
2765 | ||
2766 | cs = FcFreeTypeCharSetAndSpacingForSize (face, blanks, spacing, -1); | |
2767 | /* | |
2768 | * Check for bitmap-only ttf fonts that are missing the glyf table. | |
2769 | * In that case, pick a size and look for glyphs in that size instead | |
2770 | */ | |
2771 | if (FcCharSetCount (cs) == 0) | |
2772 | { | |
2773 | /* Check for non-scalable TT fonts */ | |
2774 | if (!(face->face_flags & FT_FACE_FLAG_SCALABLE) && | |
2775 | face->num_fixed_sizes > 0 && | |
2776 | FT_Get_Sfnt_Table (face, ft_sfnt_head)) | |
2777 | { | |
2778 | FT_Int strike_index = 0; | |
2779 | int i; | |
2780 | ||
2781 | /* Select the face closest to 16 pixels tall */ | |
2782 | for (i = 1; i < face->num_fixed_sizes; i++) { | |
2783 | if (abs (face->available_sizes[i].height - 16) < | |
2784 | abs (face->available_sizes[strike_index].height - 16)) | |
2785 | strike_index = i; | |
2786 | } | |
2787 | FcCharSetDestroy (cs); | |
2788 | cs = FcFreeTypeCharSetAndSpacingForSize (face, blanks, spacing, strike_index); | |
2789 | } | |
2790 | } | |
2791 | return cs; | |
2792 | } | |
2793 | ||
2794 | FcCharSet * | |
2795 | FcFreeTypeCharSet (FT_Face face, FcBlanks *blanks) | |
2796 | { | |
2797 | int spacing; | |
2798 | ||
2799 | return FcFreeTypeCharSetAndSpacing (face, blanks, &spacing); | |
2800 | } | |
2801 | ||
2802 | ||
2803 | #define TTAG_GPOS FT_MAKE_TAG( 'G', 'P', 'O', 'S' ) | |
2804 | #define TTAG_GSUB FT_MAKE_TAG( 'G', 'S', 'U', 'B' ) | |
2805 | #define TTAG_SILF FT_MAKE_TAG( 'S', 'i', 'l', 'f') | |
2806 | #define TT_Err_Ok FT_Err_Ok | |
2807 | #define TT_Err_Invalid_Face_Handle FT_Err_Invalid_Face_Handle | |
2808 | #define TTO_Err_Empty_Script 0x1005 | |
2809 | #define TTO_Err_Invalid_SubTable 0x1001 | |
2810 | ||
2811 | #define OTLAYOUT_HEAD "otlayout:" | |
2812 | #define OTLAYOUT_HEAD_LEN 9 | |
2813 | #define OTLAYOUT_ID_LEN 4 | |
2814 | /* space + head + id */ | |
2815 | #define OTLAYOUT_LEN (1 + OTLAYOUT_HEAD_LEN + OTLAYOUT_ID_LEN) | |
2816 | ||
2817 | /* | |
2818 | * This is a bit generous; the registry has only lower case and space | |
2819 | * except for 'DFLT'. | |
2820 | */ | |
2821 | #define FcIsSpace(x) (040 == (x)) | |
2822 | #define FcIsValidScript(x) (FcIsLower(x) || FcIsUpper (x) || FcIsSpace(x)) | |
2823 | ||
2824 | static void | |
2825 | addtag(FcChar8 *complex_, FT_ULong tag) | |
2826 | { | |
2827 | FcChar8 tagstring[OTLAYOUT_ID_LEN + 1]; | |
2828 | ||
2829 | tagstring[0] = (FcChar8)(tag >> 24), | |
2830 | tagstring[1] = (FcChar8)(tag >> 16), | |
2831 | tagstring[2] = (FcChar8)(tag >> 8), | |
2832 | tagstring[3] = (FcChar8)(tag); | |
2833 | tagstring[4] = '\0'; | |
2834 | ||
2835 | /* skip tags which aren't alphabetic, under the assumption that | |
2836 | * they're probably broken | |
2837 | */ | |
2838 | if (!FcIsValidScript(tagstring[0]) || | |
2839 | !FcIsValidScript(tagstring[1]) || | |
2840 | !FcIsValidScript(tagstring[2]) || | |
2841 | !FcIsValidScript(tagstring[3])) | |
2842 | return; | |
2843 | ||
2844 | if (*complex_ != '\0') | |
2845 | strcat ((char *) complex_, " "); | |
2846 | strcat ((char *) complex_, "otlayout:"); | |
2847 | strcat ((char *) complex_, (char *) tagstring); | |
2848 | } | |
2849 | ||
2850 | static int | |
2851 | compareulong (const void *a, const void *b) | |
2852 | { | |
2853 | const FT_ULong *ua = (const FT_ULong *) a; | |
2854 | const FT_ULong *ub = (const FT_ULong *) b; | |
2855 | return *ua - *ub; | |
2856 | } | |
2857 | ||
2858 | ||
2859 | static FT_Error | |
2860 | GetScriptTags(FT_Face face, FT_ULong tabletag, FT_ULong **stags, FT_UShort *script_count) | |
2861 | { | |
2862 | FT_ULong cur_offset, new_offset, base_offset; | |
2863 | FT_Stream stream = face->stream; | |
2864 | FT_Error error; | |
2865 | FT_UShort n, p; | |
2866 | FT_Memory memory; | |
2867 | ||
2868 | if ( !stream ) | |
2869 | return TT_Err_Invalid_Face_Handle; | |
2870 | ||
2871 | memory = stream->memory; | |
2872 | ||
2873 | if (( error = ftglue_face_goto_table( face, tabletag, stream ) )) | |
2874 | return error; | |
2875 | ||
2876 | base_offset = ftglue_stream_pos ( stream ); | |
2877 | ||
2878 | /* skip version */ | |
2879 | ||
2880 | if ( ftglue_stream_seek ( stream, base_offset + 4L ) || ftglue_stream_frame_enter( stream, 2L ) ) | |
2881 | return error; | |
2882 | ||
2883 | new_offset = GET_UShort() + base_offset; | |
2884 | ||
2885 | ftglue_stream_frame_exit( stream ); | |
2886 | ||
2887 | cur_offset = ftglue_stream_pos( stream ); | |
2888 | ||
2889 | if ( ftglue_stream_seek( stream, new_offset ) != TT_Err_Ok ) | |
2890 | return error; | |
2891 | ||
2892 | base_offset = ftglue_stream_pos( stream ); | |
2893 | ||
2894 | if ( ftglue_stream_frame_enter( stream, 2L ) ) | |
2895 | return error; | |
2896 | ||
2897 | *script_count = GET_UShort (); | |
2898 | ||
2899 | ftglue_stream_frame_exit( stream ); | |
2900 | ||
2901 | *stags = ftglue_alloc(memory, *script_count * sizeof( FT_ULong ), &error); | |
2902 | ||
2903 | if (error) | |
2904 | return error; | |
2905 | ||
2906 | p = 0; | |
2907 | for ( n = 0; n < *script_count; n++ ) | |
2908 | { | |
2909 | if ( ftglue_stream_frame_enter( stream, 6L ) ) | |
2910 | goto Fail; | |
2911 | ||
2912 | (*stags)[p] = GET_ULong (); | |
2913 | new_offset = GET_UShort () + base_offset; | |
2914 | ||
2915 | ftglue_stream_frame_exit( stream ); | |
2916 | ||
2917 | cur_offset = ftglue_stream_pos( stream ); | |
2918 | ||
2919 | error = ftglue_stream_seek( stream, new_offset ); | |
2920 | ||
2921 | if ( error == TT_Err_Ok ) | |
2922 | p++; | |
2923 | ||
2924 | (void)ftglue_stream_seek( stream, cur_offset ); | |
2925 | } | |
2926 | ||
2927 | if (!p) | |
2928 | { | |
2929 | error = TTO_Err_Invalid_SubTable; | |
2930 | goto Fail; | |
2931 | } | |
2932 | ||
2933 | /* sort the tag list before returning it */ | |
2934 | qsort(*stags, *script_count, sizeof(FT_ULong), compareulong); | |
2935 | ||
2936 | return TT_Err_Ok; | |
2937 | ||
2938 | Fail: | |
2939 | *script_count = 0; | |
2940 | ftglue_free( memory, *stags ); | |
2941 | *stags = NULL; | |
2942 | return error; | |
2943 | } | |
2944 | ||
2945 | static FcChar8 * | |
2946 | FcFontCapabilities(FT_Face face) | |
2947 | { | |
2948 | FcBool issilgraphitefont = 0; | |
2949 | FT_Error err; | |
2950 | FT_ULong len = 0; | |
2951 | FT_ULong *gsubtags=NULL, *gpostags=NULL; | |
2952 | FT_UShort gsub_count=0, gpos_count=0; | |
2953 | FT_ULong maxsize; | |
2954 | FT_Memory memory = face->stream->memory; | |
2955 | FcChar8 *complex_ = NULL; | |
2956 | int indx1 = 0, indx2 = 0; | |
2957 | ||
2958 | err = FT_Load_Sfnt_Table(face, TTAG_SILF, 0, 0, &len); | |
2959 | issilgraphitefont = ( err == FT_Err_Ok); | |
2960 | ||
2961 | if (GetScriptTags(face, TTAG_GPOS, &gpostags, &gpos_count) != FT_Err_Ok) | |
2962 | gpos_count = 0; | |
2963 | if (GetScriptTags(face, TTAG_GSUB, &gsubtags, &gsub_count) != FT_Err_Ok) | |
2964 | gsub_count = 0; | |
2965 | ||
2966 | if (!issilgraphitefont && !gsub_count && !gpos_count) | |
2967 | goto bail; | |
2968 | ||
2969 | maxsize = (((FT_ULong) gpos_count + (FT_ULong) gsub_count) * OTLAYOUT_LEN + | |
2970 | (issilgraphitefont ? 13 : 0)); | |
2971 | complex_ = malloc (sizeof (FcChar8) * maxsize); | |
2972 | if (!complex_) | |
2973 | goto bail; | |
2974 | ||
2975 | complex_[0] = '\0'; | |
2976 | if (issilgraphitefont) | |
2977 | strcpy((char *) complex_, "ttable:Silf "); | |
2978 | ||
2979 | while ((indx1 < gsub_count) || (indx2 < gpos_count)) { | |
2980 | if (indx1 == gsub_count) { | |
2981 | addtag(complex_, gpostags[indx2]); | |
2982 | indx2++; | |
2983 | } else if ((indx2 == gpos_count) || (gsubtags[indx1] < gpostags[indx2])) { | |
2984 | addtag(complex_, gsubtags[indx1]); | |
2985 | indx1++; | |
2986 | } else if (gsubtags[indx1] == gpostags[indx2]) { | |
2987 | addtag(complex_, gsubtags[indx1]); | |
2988 | indx1++; | |
2989 | indx2++; | |
2990 | } else { | |
2991 | addtag(complex_, gpostags[indx2]); | |
2992 | indx2++; | |
2993 | } | |
2994 | } | |
2995 | if (FcDebug () & FC_DBG_SCANV) | |
2996 | printf("complex_ features in this font: %s\n", complex_); | |
2997 | bail: | |
2998 | ftglue_free(memory, gsubtags); | |
2999 | ftglue_free(memory, gpostags); | |
3000 | return complex_; | |
3001 | } | |
3002 | ||
3003 | #define __fcfreetype__ | |
3004 | #include "fcaliastail.h" | |
3005 | #include "fcftaliastail.h" | |
3006 | #undef __fcfreetype__ |