/* This file has been generated by the Perl script `afblue.pl', */ /* using data from file `afblue.dat'. */ /**************************************************************************** * * afblue.h * * Auto-fitter data for blue strings (specification). * * Copyright (C) 2013-2019 by * David Turner, Robert Wilhelm, and Werner Lemberg. * * This file is part of the FreeType project, and may only be used, * modified, and distributed under the terms of the FreeType project * license, LICENSE.TXT. By continuing to use, modify, or distribute * this file you indicate that you have read the license and * understand and accept it fully. * */ #ifndef AFBLUE_H_ #define AFBLUE_H_ FT_BEGIN_HEADER /* an auxiliary macro to decode a UTF-8 character -- since we only use */ /* hard-coded, self-converted data, no error checking is performed */ #define GET_UTF8_CHAR( ch, p ) \ do \ { \ ch = (unsigned char)*p++; \ if ( ch >= 0x80 ) \ { \ FT_UInt len_; \ \ \ if ( ch < 0xE0 ) \ { \ len_ = 1; \ ch &= 0x1F; \ } \ else if ( ch < 0xF0 ) \ { \ len_ = 2; \ ch &= 0x0F; \ } \ else \ { \ len_ = 3; \ ch &= 0x07; \ } \ \ for ( ; len_ > 0; len_-- ) \ ch = ( ch << 6 ) | ( *p++ & 0x3F ); \ } \ } while ( 0 ) /*************************************************************************/ /*************************************************************************/ /***** *****/ /***** B L U E S T R I N G S *****/ /***** *****/ /*************************************************************************/ /*************************************************************************/ /* At the bottommost level, we define strings for finding blue zones. */ #define AF_BLUE_STRING_MAX_LEN 51 /* The AF_Blue_String enumeration values are offsets into the */ /* `af_blue_strings' array. */ typedef enum AF_Blue_String_ { AF_BLUE_STRING_ADLAM_CAPITAL_TOP = 0, AF_BLUE_STRING_ADLAM_CAPITAL_BOTTOM = 30, AF_BLUE_STRING_ADLAM_SMALL_TOP = 40, AF_BLUE_STRING_ADLAM_SMALL_BOTTOM = 65, AF_BLUE_STRING_ARABIC_TOP = 105, AF_BLUE_STRING_ARABIC_BOTTOM = 123, AF_BLUE_STRING_ARABIC_JOIN = 138, AF_BLUE_STRING_ARMENIAN_CAPITAL_TOP = 141, AF_BLUE_STRING_ARMENIAN_CAPITAL_BOTTOM = 165, AF_BLUE_STRING_ARMENIAN_SMALL_ASCENDER = 189, AF_BLUE_STRING_ARMENIAN_SMALL_TOP = 210, AF_BLUE_STRING_ARMENIAN_SMALL_BOTTOM = 234, AF_BLUE_STRING_ARMENIAN_SMALL_DESCENDER = 258, AF_BLUE_STRING_AVESTAN_TOP = 282, AF_BLUE_STRING_AVESTAN_BOTTOM = 302, AF_BLUE_STRING_BAMUM_TOP = 312, AF_BLUE_STRING_BAMUM_BOTTOM = 344, AF_BLUE_STRING_BENGALI_BASE = 376, AF_BLUE_STRING_BENGALI_TOP = 408, AF_BLUE_STRING_BENGALI_HEAD = 436, AF_BLUE_STRING_BUHID_TOP = 468, AF_BLUE_STRING_BUHID_LARGE = 476, AF_BLUE_STRING_BUHID_SMALL = 488, AF_BLUE_STRING_BUHID_BOTTOM = 504, AF_BLUE_STRING_CANADIAN_SYLLABICS_TOP = 532, AF_BLUE_STRING_CANADIAN_SYLLABICS_BOTTOM = 564, AF_BLUE_STRING_CANADIAN_SYLLABICS_SMALL_TOP = 596, AF_BLUE_STRING_CANADIAN_SYLLABICS_SMALL_BOTTOM = 628, AF_BLUE_STRING_CANADIAN_SYLLABICS_SUPS_TOP = 660, AF_BLUE_STRING_CANADIAN_SYLLABICS_SUPS_BOTTOM = 688, AF_BLUE_STRING_CARIAN_TOP = 720, AF_BLUE_STRING_CARIAN_BOTTOM = 760, AF_BLUE_STRING_CHAKMA_TOP = 795, AF_BLUE_STRING_CHAKMA_BOTTOM = 820, AF_BLUE_STRING_CHAKMA_DESCENDER = 845, AF_BLUE_STRING_CHEROKEE_CAPITAL = 910, AF_BLUE_STRING_CHEROKEE_SMALL_ASCENDER = 942, AF_BLUE_STRING_CHEROKEE_SMALL = 974, AF_BLUE_STRING_CHEROKEE_SMALL_DESCENDER = 1006, AF_BLUE_STRING_COPTIC_CAPITAL_TOP = 1022, AF_BLUE_STRING_COPTIC_CAPITAL_BOTTOM = 1054, AF_BLUE_STRING_COPTIC_SMALL_TOP = 1086, AF_BLUE_STRING_COPTIC_SMALL_BOTTOM = 1118, AF_BLUE_STRING_CYPRIOT_TOP = 1150, AF_BLUE_STRING_CYPRIOT_BOTTOM = 1190, AF_BLUE_STRING_CYPRIOT_SMALL = 1225, AF_BLUE_STRING_CYRILLIC_CAPITAL_TOP = 1240, AF_BLUE_STRING_CYRILLIC_CAPITAL_BOTTOM = 1264, AF_BLUE_STRING_CYRILLIC_SMALL = 1288, AF_BLUE_STRING_CYRILLIC_SMALL_DESCENDER = 1312, AF_BLUE_STRING_DESERET_CAPITAL_TOP = 1321, AF_BLUE_STRING_DESERET_CAPITAL_BOTTOM = 1346, AF_BLUE_STRING_DESERET_SMALL_TOP = 1371, AF_BLUE_STRING_DESERET_SMALL_BOTTOM = 1396, AF_BLUE_STRING_DEVANAGARI_BASE = 1421, AF_BLUE_STRING_DEVANAGARI_TOP = 1453, AF_BLUE_STRING_DEVANAGARI_HEAD = 1485, AF_BLUE_STRING_DEVANAGARI_BOTTOM = 1517, AF_BLUE_STRING_ETHIOPIC_TOP = 1525, AF_BLUE_STRING_ETHIOPIC_BOTTOM = 1557, AF_BLUE_STRING_GEORGIAN_MKHEDRULI_TOP = 1589, AF_BLUE_STRING_GEORGIAN_MKHEDRULI_BOTTOM = 1621, AF_BLUE_STRING_GEORGIAN_MKHEDRULI_ASCENDER = 1653, AF_BLUE_STRING_GEORGIAN_MKHEDRULI_DESCENDER = 1685, AF_BLUE_STRING_GEORGIAN_ASOMTAVRULI_TOP = 1717, AF_BLUE_STRING_GEORGIAN_ASOMTAVRULI_BOTTOM = 1749, AF_BLUE_STRING_GEORGIAN_NUSKHURI_TOP = 1781, AF_BLUE_STRING_GEORGIAN_NUSKHURI_BOTTOM = 1813, AF_BLUE_STRING_GEORGIAN_NUSKHURI_ASCENDER = 1845, AF_BLUE_STRING_GEORGIAN_NUSKHURI_DESCENDER = 1877, AF_BLUE_STRING_GEORGIAN_MTAVRULI_TOP = 1909, AF_BLUE_STRING_GEORGIAN_MTAVRULI_BOTTOM = 1941, AF_BLUE_STRING_GLAGOLITIC_CAPITAL_TOP = 1973, AF_BLUE_STRING_GLAGOLITIC_CAPITAL_BOTTOM = 2005, AF_BLUE_STRING_GLAGOLITIC_SMALL_TOP = 2037, AF_BLUE_STRING_GLAGOLITIC_SMALL_BOTTOM = 2069, AF_BLUE_STRING_GOTHIC_TOP = 2101, AF_BLUE_STRING_GOTHIC_BOTTOM = 2141, AF_BLUE_STRING_GREEK_CAPITAL_TOP = 2161, AF_BLUE_STRING_GREEK_CAPITAL_BOTTOM = 2182, AF_BLUE_STRING_GREEK_SMALL_BETA_TOP = 2200, AF_BLUE_STRING_GREEK_SMALL = 2218, AF_BLUE_STRING_GREEK_SMALL_DESCENDER = 2242, AF_BLUE_STRING_GUJARATI_TOP = 2266, AF_BLUE_STRING_GUJARATI_BOTTOM = 2298, AF_BLUE_STRING_GUJARATI_ASCENDER = 2330, AF_BLUE_STRING_GUJARATI_DESCENDER = 2380, AF_BLUE_STRING_GUJARATI_DIGIT_TOP = 2413, AF_BLUE_STRING_GURMUKHI_BASE = 2433, AF_BLUE_STRING_GURMUKHI_HEAD = 2465, AF_BLUE_STRING_GURMUKHI_TOP = 2497, AF_BLUE_STRING_GURMUKHI_BOTTOM = 2529, AF_BLUE_STRING_GURMUKHI_DIGIT_TOP = 2561, AF_BLUE_STRING_HEBREW_TOP = 2581, AF_BLUE_STRING_HEBREW_BOTTOM = 2605, AF_BLUE_STRING_HEBREW_DESCENDER = 2623, AF_BLUE_STRING_KANNADA_TOP = 2638, AF_BLUE_STRING_KANNADA_BOTTOM = 2682, AF_BLUE_STRING_KAYAH_LI_TOP = 2714, AF_BLUE_STRING_KAYAH_LI_BOTTOM = 2738, AF_BLUE_STRING_KAYAH_LI_ASCENDER = 2758, AF_BLUE_STRING_KAYAH_LI_DESCENDER = 2766, AF_BLUE_STRING_KAYAH_LI_LARGE_DESCENDER = 2778, AF_BLUE_STRING_KHMER_TOP = 2799, AF_BLUE_STRING_KHMER_SUBSCRIPT_TOP = 2823, AF_BLUE_STRING_KHMER_BOTTOM = 2863, AF_BLUE_STRING_KHMER_DESCENDER = 2895, AF_BLUE_STRING_KHMER_LARGE_DESCENDER = 2929, AF_BLUE_STRING_KHMER_SYMBOLS_WAXING_TOP = 3016, AF_BLUE_STRING_KHMER_SYMBOLS_WANING_BOTTOM = 3024, AF_BLUE_STRING_LAO_TOP = 3032, AF_BLUE_STRING_LAO_BOTTOM = 3064, AF_BLUE_STRING_LAO_ASCENDER = 3096, AF_BLUE_STRING_LAO_LARGE_ASCENDER = 3112, AF_BLUE_STRING_LAO_DESCENDER = 3124, AF_BLUE_STRING_LATIN_CAPITAL_TOP = 3148, AF_BLUE_STRING_LATIN_CAPITAL_BOTTOM = 3164, AF_BLUE_STRING_LATIN_SMALL_F_TOP = 3180, AF_BLUE_STRING_LATIN_SMALL_TOP = 3194, AF_BLUE_STRING_LATIN_SMALL_BOTTOM = 3210, AF_BLUE_STRING_LATIN_SMALL_DESCENDER = 3226, AF_BLUE_STRING_LATIN_SUBS_CAPITAL_TOP = 3236, AF_BLUE_STRING_LATIN_SUBS_CAPITAL_BOTTOM = 3256, AF_BLUE_STRING_LATIN_SUBS_SMALL_F_TOP = 3276, AF_BLUE_STRING_LATIN_SUBS_SMALL = 3296, AF_BLUE_STRING_LATIN_SUBS_SMALL_DESCENDER = 3332, AF_BLUE_STRING_LATIN_SUPS_CAPITAL_TOP = 3352, AF_BLUE_STRING_LATIN_SUPS_CAPITAL_BOTTOM = 3383, AF_BLUE_STRING_LATIN_SUPS_SMALL_F_TOP = 3412, AF_BLUE_STRING_LATIN_SUPS_SMALL = 3438, AF_BLUE_STRING_LATIN_SUPS_SMALL_DESCENDER = 3463, AF_BLUE_STRING_LISU_TOP = 3474, AF_BLUE_STRING_LISU_BOTTOM = 3506, AF_BLUE_STRING_MALAYALAM_TOP = 3538, AF_BLUE_STRING_MALAYALAM_BOTTOM = 3582, AF_BLUE_STRING_MYANMAR_TOP = 3614, AF_BLUE_STRING_MYANMAR_BOTTOM = 3646, AF_BLUE_STRING_MYANMAR_ASCENDER = 3678, AF_BLUE_STRING_MYANMAR_DESCENDER = 3706, AF_BLUE_STRING_NKO_TOP = 3738, AF_BLUE_STRING_NKO_BOTTOM = 3762, AF_BLUE_STRING_NKO_SMALL_TOP = 3777, AF_BLUE_STRING_NKO_SMALL_BOTTOM = 3786, AF_BLUE_STRING_OL_CHIKI = 3798, AF_BLUE_STRING_OLD_TURKIC_TOP = 3822, AF_BLUE_STRING_OLD_TURKIC_BOTTOM = 3837, AF_BLUE_STRING_OSAGE_CAPITAL_TOP = 3857, AF_BLUE_STRING_OSAGE_CAPITAL_BOTTOM = 3897, AF_BLUE_STRING_OSAGE_CAPITAL_DESCENDER = 3927, AF_BLUE_STRING_OSAGE_SMALL_TOP = 3942, AF_BLUE_STRING_OSAGE_SMALL_BOTTOM = 3982, AF_BLUE_STRING_OSAGE_SMALL_ASCENDER = 4022, AF_BLUE_STRING_OSAGE_SMALL_DESCENDER = 4047, AF_BLUE_STRING_OSMANYA_TOP = 4062, AF_BLUE_STRING_OSMANYA_BOTTOM = 4102, AF_BLUE_STRING_SAURASHTRA_TOP = 4142, AF_BLUE_STRING_SAURASHTRA_BOTTOM = 4174, AF_BLUE_STRING_SHAVIAN_TOP = 4194, AF_BLUE_STRING_SHAVIAN_BOTTOM = 4204, AF_BLUE_STRING_SHAVIAN_DESCENDER = 4229, AF_BLUE_STRING_SHAVIAN_SMALL_TOP = 4239, AF_BLUE_STRING_SHAVIAN_SMALL_BOTTOM = 4274, AF_BLUE_STRING_SINHALA_TOP = 4289, AF_BLUE_STRING_SINHALA_BOTTOM = 4321, AF_BLUE_STRING_SINHALA_DESCENDER = 4353, AF_BLUE_STRING_SUNDANESE_TOP = 4397, AF_BLUE_STRING_SUNDANESE_BOTTOM = 4421, AF_BLUE_STRING_SUNDANESE_DESCENDER = 4453, AF_BLUE_STRING_TAI_VIET_TOP = 4461, AF_BLUE_STRING_TAI_VIET_BOTTOM = 4481, AF_BLUE_STRING_TAMIL_TOP = 4493, AF_BLUE_STRING_TAMIL_BOTTOM = 4525, AF_BLUE_STRING_TELUGU_TOP = 4557, AF_BLUE_STRING_TELUGU_BOTTOM = 4585, AF_BLUE_STRING_THAI_TOP = 4613, AF_BLUE_STRING_THAI_BOTTOM = 4637, AF_BLUE_STRING_THAI_ASCENDER = 4665, AF_BLUE_STRING_THAI_LARGE_ASCENDER = 4677, AF_BLUE_STRING_THAI_DESCENDER = 4689, AF_BLUE_STRING_THAI_LARGE_DESCENDER = 4705, AF_BLUE_STRING_THAI_DIGIT_TOP = 4713, AF_BLUE_STRING_TIFINAGH = 4725, AF_BLUE_STRING_VAI_TOP = 4757, AF_BLUE_STRING_VAI_BOTTOM = 4789, af_blue_1_1 = 4820, #ifdef AF_CONFIG_OPTION_CJK AF_BLUE_STRING_CJK_TOP = af_blue_1_1 + 1, AF_BLUE_STRING_CJK_BOTTOM = af_blue_1_1 + 203, af_blue_1_1_1 = af_blue_1_1 + 404, #ifdef AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT AF_BLUE_STRING_CJK_LEFT = af_blue_1_1_1 + 1, AF_BLUE_STRING_CJK_RIGHT = af_blue_1_1_1 + 204, af_blue_1_1_2 = af_blue_1_1_1 + 405, #else af_blue_1_1_2 = af_blue_1_1_1 + 0, #endif /* AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT */ af_blue_1_2 = af_blue_1_1_2 + 0, #else af_blue_1_2 = af_blue_1_1 + 0, #endif /* AF_CONFIG_OPTION_CJK */ AF_BLUE_STRING_MAX /* do not remove */ } AF_Blue_String; FT_LOCAL_ARRAY( char ) af_blue_strings[]; /*************************************************************************/ /*************************************************************************/ /***** *****/ /***** B L U E S T R I N G S E T S *****/ /***** *****/ /*************************************************************************/ /*************************************************************************/ /* The next level is to group blue strings into style-specific sets. */ /* Properties are specific to a writing system. We assume that a given */ /* blue string can't be used in more than a single writing system, which */ /* is a safe bet. */ #define AF_BLUE_PROPERTY_LATIN_TOP ( 1U << 0 ) /* must have value 1 */ #define AF_BLUE_PROPERTY_LATIN_SUB_TOP ( 1U << 1 ) #define AF_BLUE_PROPERTY_LATIN_NEUTRAL ( 1U << 2 ) #define AF_BLUE_PROPERTY_LATIN_X_HEIGHT ( 1U << 3 ) #define AF_BLUE_PROPERTY_LATIN_LONG ( 1U << 4 ) #define AF_BLUE_PROPERTY_CJK_TOP ( 1U << 0 ) /* must have value 1 */ #define AF_BLUE_PROPERTY_CJK_HORIZ ( 1U << 1 ) /* must have value 2 */ #define AF_BLUE_PROPERTY_CJK_RIGHT AF_BLUE_PROPERTY_CJK_TOP #define AF_BLUE_STRINGSET_MAX_LEN 8 /* The AF_Blue_Stringset enumeration values are offsets into the */ /* `af_blue_stringsets' array. */ typedef enum AF_Blue_Stringset_ { AF_BLUE_STRINGSET_ADLM = 0, AF_BLUE_STRINGSET_ARAB = 5, AF_BLUE_STRINGSET_ARMN = 9, AF_BLUE_STRINGSET_AVST = 16, AF_BLUE_STRINGSET_BAMU = 19, AF_BLUE_STRINGSET_BENG = 22, AF_BLUE_STRINGSET_BUHD = 27, AF_BLUE_STRINGSET_CAKM = 32, AF_BLUE_STRINGSET_CANS = 36, AF_BLUE_STRINGSET_CARI = 43, AF_BLUE_STRINGSET_CHER = 46, AF_BLUE_STRINGSET_COPT = 53, AF_BLUE_STRINGSET_CPRT = 58, AF_BLUE_STRINGSET_CYRL = 63, AF_BLUE_STRINGSET_DEVA = 69, AF_BLUE_STRINGSET_DSRT = 75, AF_BLUE_STRINGSET_ETHI = 80, AF_BLUE_STRINGSET_GEOR = 83, AF_BLUE_STRINGSET_GEOK = 90, AF_BLUE_STRINGSET_GLAG = 97, AF_BLUE_STRINGSET_GOTH = 102, AF_BLUE_STRINGSET_GREK = 105, AF_BLUE_STRINGSET_GUJR = 112, AF_BLUE_STRINGSET_GURU = 118, AF_BLUE_STRINGSET_HEBR = 124, AF_BLUE_STRINGSET_KALI = 128, AF_BLUE_STRINGSET_KHMR = 134, AF_BLUE_STRINGSET_KHMS = 140, AF_BLUE_STRINGSET_KNDA = 143, AF_BLUE_STRINGSET_LAO = 146, AF_BLUE_STRINGSET_LATN = 152, AF_BLUE_STRINGSET_LATB = 159, AF_BLUE_STRINGSET_LATP = 166, AF_BLUE_STRINGSET_LISU = 173, AF_BLUE_STRINGSET_MLYM = 176, AF_BLUE_STRINGSET_MYMR = 179, AF_BLUE_STRINGSET_NKOO = 184, AF_BLUE_STRINGSET_NONE = 189, AF_BLUE_STRINGSET_OLCK = 190, AF_BLUE_STRINGSET_ORKH = 193, AF_BLUE_STRINGSET_OSGE = 196, AF_BLUE_STRINGSET_OSMA = 204, AF_BLUE_STRINGSET_SAUR = 207, AF_BLUE_STRINGSET_SHAW = 210, AF_BLUE_STRINGSET_SINH = 216, AF_BLUE_STRINGSET_SUND = 220, AF_BLUE_STRINGSET_TAML = 224, AF_BLUE_STRINGSET_TAVT = 227, AF_BLUE_STRINGSET_TELU = 230, AF_BLUE_STRINGSET_TFNG = 233, AF_BLUE_STRINGSET_THAI = 236, AF_BLUE_STRINGSET_VAII = 244, af_blue_2_1 = 247, #ifdef AF_CONFIG_OPTION_CJK AF_BLUE_STRINGSET_HANI = af_blue_2_1 + 0, af_blue_2_1_1 = af_blue_2_1 + 2, #ifdef AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT af_blue_2_1_2 = af_blue_2_1_1 + 2, #else af_blue_2_1_2 = af_blue_2_1_1 + 0, #endif /* AF_CONFIG_OPTION_CJK_BLUE_HANI_VERT */ af_blue_2_2 = af_blue_2_1_2 + 1, #else af_blue_2_2 = af_blue_2_1 + 0, #endif /* AF_CONFIG_OPTION_CJK */ AF_BLUE_STRINGSET_MAX /* do not remove */ } AF_Blue_Stringset; typedef struct AF_Blue_StringRec_ { AF_Blue_String string; FT_UShort properties; } AF_Blue_StringRec; FT_LOCAL_ARRAY( AF_Blue_StringRec ) af_blue_stringsets[]; /* */ FT_END_HEADER #endif /* AFBLUE_H_ */ /* END */