/* 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 2013-2017 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_BENGALI_BASE = 312, AF_BLUE_STRING_BENGALI_TOP = 344, AF_BLUE_STRING_BENGALI_HEAD = 372, AF_BLUE_STRING_CANADIAN_SYLLABICS_TOP = 404, AF_BLUE_STRING_CANADIAN_SYLLABICS_BOTTOM = 436, AF_BLUE_STRING_CANADIAN_SYLLABICS_SMALL_TOP = 468, AF_BLUE_STRING_CANADIAN_SYLLABICS_SMALL_BOTTOM = 500, AF_BLUE_STRING_CANADIAN_SYLLABICS_SUPS_TOP = 532, AF_BLUE_STRING_CANADIAN_SYLLABICS_SUPS_BOTTOM = 560, AF_BLUE_STRING_CARIAN_TOP = 592, AF_BLUE_STRING_CARIAN_BOTTOM = 632, AF_BLUE_STRING_CHEROKEE_CAPITAL = 667, AF_BLUE_STRING_CHEROKEE_SMALL_ASCENDER = 699, AF_BLUE_STRING_CHEROKEE_SMALL = 731, AF_BLUE_STRING_CHEROKEE_SMALL_DESCENDER = 763, AF_BLUE_STRING_COPTIC_CAPITAL_TOP = 779, AF_BLUE_STRING_COPTIC_CAPITAL_BOTTOM = 811, AF_BLUE_STRING_COPTIC_SMALL_TOP = 843, AF_BLUE_STRING_COPTIC_SMALL_BOTTOM = 875, AF_BLUE_STRING_CYPRIOT_TOP = 907, AF_BLUE_STRING_CYPRIOT_BOTTOM = 947, AF_BLUE_STRING_CYPRIOT_SMALL = 982, AF_BLUE_STRING_CYRILLIC_CAPITAL_TOP = 997, AF_BLUE_STRING_CYRILLIC_CAPITAL_BOTTOM = 1021, AF_BLUE_STRING_CYRILLIC_SMALL = 1045, AF_BLUE_STRING_CYRILLIC_SMALL_DESCENDER = 1069, AF_BLUE_STRING_DESERET_CAPITAL_TOP = 1078, AF_BLUE_STRING_DESERET_CAPITAL_BOTTOM = 1103, AF_BLUE_STRING_DESERET_SMALL_TOP = 1128, AF_BLUE_STRING_DESERET_SMALL_BOTTOM = 1153, AF_BLUE_STRING_DEVANAGARI_BASE = 1178, AF_BLUE_STRING_DEVANAGARI_TOP = 1210, AF_BLUE_STRING_DEVANAGARI_HEAD = 1242, AF_BLUE_STRING_DEVANAGARI_BOTTOM = 1274, AF_BLUE_STRING_ETHIOPIC_TOP = 1282, AF_BLUE_STRING_ETHIOPIC_BOTTOM = 1314, AF_BLUE_STRING_GEORGIAN_MKHEDRULI_TOP = 1346, AF_BLUE_STRING_GEORGIAN_MKHEDRULI_BOTTOM = 1378, AF_BLUE_STRING_GEORGIAN_MKHEDRULI_ASCENDER = 1410, AF_BLUE_STRING_GEORGIAN_MKHEDRULI_DESCENDER = 1442, AF_BLUE_STRING_GEORGIAN_ASOMTAVRULI_TOP = 1474, AF_BLUE_STRING_GEORGIAN_ASOMTAVRULI_BOTTOM = 1506, AF_BLUE_STRING_GEORGIAN_NUSKHURI_TOP = 1538, AF_BLUE_STRING_GEORGIAN_NUSKHURI_BOTTOM = 1570, AF_BLUE_STRING_GEORGIAN_NUSKHURI_ASCENDER = 1602, AF_BLUE_STRING_GEORGIAN_NUSKHURI_DESCENDER = 1634, AF_BLUE_STRING_GLAGOLITIC_CAPITAL_TOP = 1666, AF_BLUE_STRING_GLAGOLITIC_CAPITAL_BOTTOM = 1698, AF_BLUE_STRING_GLAGOLITIC_SMALL_TOP = 1730, AF_BLUE_STRING_GLAGOLITIC_SMALL_BOTTOM = 1762, AF_BLUE_STRING_GOTHIC_TOP = 1794, AF_BLUE_STRING_GOTHIC_BOTTOM = 1834, AF_BLUE_STRING_GREEK_CAPITAL_TOP = 1854, AF_BLUE_STRING_GREEK_CAPITAL_BOTTOM = 1875, AF_BLUE_STRING_GREEK_SMALL_BETA_TOP = 1893, AF_BLUE_STRING_GREEK_SMALL = 1911, AF_BLUE_STRING_GREEK_SMALL_DESCENDER = 1935, AF_BLUE_STRING_GUJARATI_TOP = 1959, AF_BLUE_STRING_GUJARATI_BOTTOM = 1991, AF_BLUE_STRING_GUJARATI_ASCENDER = 2023, AF_BLUE_STRING_GUJARATI_DESCENDER = 2073, AF_BLUE_STRING_GUJARATI_DIGIT_TOP = 2106, AF_BLUE_STRING_GURMUKHI_BASE = 2126, AF_BLUE_STRING_GURMUKHI_HEAD = 2158, AF_BLUE_STRING_GURMUKHI_TOP = 2190, AF_BLUE_STRING_GURMUKHI_BOTTOM = 2222, AF_BLUE_STRING_GURMUKHI_DIGIT_TOP = 2254, AF_BLUE_STRING_HEBREW_TOP = 2274, AF_BLUE_STRING_HEBREW_BOTTOM = 2298, AF_BLUE_STRING_HEBREW_DESCENDER = 2316, AF_BLUE_STRING_KANNADA_TOP = 2331, AF_BLUE_STRING_KANNADA_BOTTOM = 2375, AF_BLUE_STRING_KHMER_TOP = 2407, AF_BLUE_STRING_KHMER_SUBSCRIPT_TOP = 2431, AF_BLUE_STRING_KHMER_BOTTOM = 2471, AF_BLUE_STRING_KHMER_DESCENDER = 2503, AF_BLUE_STRING_KHMER_LARGE_DESCENDER = 2537, AF_BLUE_STRING_KHMER_SYMBOLS_WAXING_TOP = 2624, AF_BLUE_STRING_KHMER_SYMBOLS_WANING_BOTTOM = 2632, AF_BLUE_STRING_LAO_TOP = 2640, AF_BLUE_STRING_LAO_BOTTOM = 2672, AF_BLUE_STRING_LAO_ASCENDER = 2704, AF_BLUE_STRING_LAO_LARGE_ASCENDER = 2720, AF_BLUE_STRING_LAO_DESCENDER = 2732, AF_BLUE_STRING_LATIN_CAPITAL_TOP = 2756, AF_BLUE_STRING_LATIN_CAPITAL_BOTTOM = 2772, AF_BLUE_STRING_LATIN_SMALL_F_TOP = 2788, AF_BLUE_STRING_LATIN_SMALL_TOP = 2802, AF_BLUE_STRING_LATIN_SMALL_BOTTOM = 2818, AF_BLUE_STRING_LATIN_SMALL_DESCENDER = 2834, AF_BLUE_STRING_LATIN_SUBS_CAPITAL_TOP = 2844, AF_BLUE_STRING_LATIN_SUBS_CAPITAL_BOTTOM = 2864, AF_BLUE_STRING_LATIN_SUBS_SMALL_F_TOP = 2884, AF_BLUE_STRING_LATIN_SUBS_SMALL = 2904, AF_BLUE_STRING_LATIN_SUBS_SMALL_DESCENDER = 2940, AF_BLUE_STRING_LATIN_SUPS_CAPITAL_TOP = 2960, AF_BLUE_STRING_LATIN_SUPS_CAPITAL_BOTTOM = 2991, AF_BLUE_STRING_LATIN_SUPS_SMALL_F_TOP = 3020, AF_BLUE_STRING_LATIN_SUPS_SMALL = 3046, AF_BLUE_STRING_LATIN_SUPS_SMALL_DESCENDER = 3071, AF_BLUE_STRING_LISU_TOP = 3082, AF_BLUE_STRING_LISU_BOTTOM = 3114, AF_BLUE_STRING_MALAYALAM_TOP = 3146, AF_BLUE_STRING_MALAYALAM_BOTTOM = 3190, AF_BLUE_STRING_MYANMAR_TOP = 3222, AF_BLUE_STRING_MYANMAR_BOTTOM = 3254, AF_BLUE_STRING_MYANMAR_ASCENDER = 3286, AF_BLUE_STRING_MYANMAR_DESCENDER = 3314, AF_BLUE_STRING_NKO_TOP = 3346, AF_BLUE_STRING_NKO_BOTTOM = 3370, AF_BLUE_STRING_NKO_SMALL_TOP = 3385, AF_BLUE_STRING_NKO_SMALL_BOTTOM = 3394, AF_BLUE_STRING_OL_CHIKI = 3406, AF_BLUE_STRING_OLD_TURKIC_TOP = 3430, AF_BLUE_STRING_OLD_TURKIC_BOTTOM = 3445, AF_BLUE_STRING_OSAGE_CAPITAL_TOP = 3465, AF_BLUE_STRING_OSAGE_CAPITAL_BOTTOM = 3505, AF_BLUE_STRING_OSAGE_CAPITAL_DESCENDER = 3535, AF_BLUE_STRING_OSAGE_SMALL_TOP = 3550, AF_BLUE_STRING_OSAGE_SMALL_BOTTOM = 3590, AF_BLUE_STRING_OSAGE_SMALL_ASCENDER = 3630, AF_BLUE_STRING_OSAGE_SMALL_DESCENDER = 3655, AF_BLUE_STRING_SINHALA_TOP = 3670, AF_BLUE_STRING_SINHALA_BOTTOM = 3702, AF_BLUE_STRING_SINHALA_DESCENDER = 3734, AF_BLUE_STRING_SUNDANESE_TOP = 3778, AF_BLUE_STRING_SUNDANESE_BOTTOM = 3802, AF_BLUE_STRING_SUNDANESE_DESCENDER = 3834, AF_BLUE_STRING_TAI_VIET_TOP = 3842, AF_BLUE_STRING_TAI_VIET_BOTTOM = 3862, AF_BLUE_STRING_TAMIL_TOP = 3874, AF_BLUE_STRING_TAMIL_BOTTOM = 3906, AF_BLUE_STRING_TELUGU_TOP = 3938, AF_BLUE_STRING_TELUGU_BOTTOM = 3966, AF_BLUE_STRING_THAI_TOP = 3994, AF_BLUE_STRING_THAI_BOTTOM = 4018, AF_BLUE_STRING_THAI_ASCENDER = 4046, AF_BLUE_STRING_THAI_LARGE_ASCENDER = 4058, AF_BLUE_STRING_THAI_DESCENDER = 4070, AF_BLUE_STRING_THAI_LARGE_DESCENDER = 4086, AF_BLUE_STRING_THAI_DIGIT_TOP = 4094, AF_BLUE_STRING_TIFINAGH = 4106, af_blue_1_1 = 4137, #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_BENG = 19, AF_BLUE_STRINGSET_CANADIAN_SYLLABICS = 24, AF_BLUE_STRINGSET_CARI = 31, AF_BLUE_STRINGSET_CHER = 34, AF_BLUE_STRINGSET_COPT = 41, AF_BLUE_STRINGSET_CPRT = 46, AF_BLUE_STRINGSET_CYRL = 51, AF_BLUE_STRINGSET_DEVA = 57, AF_BLUE_STRINGSET_DSRT = 63, AF_BLUE_STRINGSET_ETHI = 68, AF_BLUE_STRINGSET_GEOR = 71, AF_BLUE_STRINGSET_GEOK = 76, AF_BLUE_STRINGSET_GLAG = 83, AF_BLUE_STRINGSET_GOTH = 88, AF_BLUE_STRINGSET_GREK = 91, AF_BLUE_STRINGSET_GUJR = 98, AF_BLUE_STRINGSET_GURU = 104, AF_BLUE_STRINGSET_HEBR = 110, AF_BLUE_STRINGSET_KNDA = 114, AF_BLUE_STRINGSET_KHMR = 117, AF_BLUE_STRINGSET_KHMS = 123, AF_BLUE_STRINGSET_LAO = 126, AF_BLUE_STRINGSET_LATN = 132, AF_BLUE_STRINGSET_LATB = 139, AF_BLUE_STRINGSET_LATP = 146, AF_BLUE_STRINGSET_LISU = 153, AF_BLUE_STRINGSET_MLYM = 156, AF_BLUE_STRINGSET_MYMR = 159, AF_BLUE_STRINGSET_NKOO = 164, AF_BLUE_STRINGSET_NONE = 169, AF_BLUE_STRINGSET_OLCK = 170, AF_BLUE_STRINGSET_ORKH = 173, AF_BLUE_STRINGSET_OSGE = 176, AF_BLUE_STRINGSET_SINH = 184, AF_BLUE_STRINGSET_SUND = 188, AF_BLUE_STRINGSET_TAML = 192, AF_BLUE_STRINGSET_TAVT = 195, AF_BLUE_STRINGSET_TELU = 198, AF_BLUE_STRINGSET_THAI = 201, AF_BLUE_STRINGSET_TFNG = 209, af_blue_2_1 = 212, #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 */