| /* 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_BENGALI_BASE = 282, |
| AF_BLUE_STRING_BENGALI_TOP = 314, |
| AF_BLUE_STRING_BENGALI_HEAD = 342, |
| AF_BLUE_STRING_CHEROKEE_CAPITAL = 374, |
| AF_BLUE_STRING_CHEROKEE_SMALL_ASCENDER = 406, |
| AF_BLUE_STRING_CHEROKEE_SMALL = 438, |
| AF_BLUE_STRING_CHEROKEE_SMALL_DESCENDER = 470, |
| AF_BLUE_STRING_CYPRIOT_TOP = 486, |
| AF_BLUE_STRING_CYPRIOT_BOTTOM = 526, |
| AF_BLUE_STRING_CYPRIOT_SMALL = 561, |
| AF_BLUE_STRING_CYRILLIC_CAPITAL_TOP = 576, |
| AF_BLUE_STRING_CYRILLIC_CAPITAL_BOTTOM = 600, |
| AF_BLUE_STRING_CYRILLIC_SMALL = 624, |
| AF_BLUE_STRING_CYRILLIC_SMALL_DESCENDER = 648, |
| AF_BLUE_STRING_DESERET_CAPITAL_TOP = 657, |
| AF_BLUE_STRING_DESERET_CAPITAL_BOTTOM = 682, |
| AF_BLUE_STRING_DESERET_SMALL_TOP = 707, |
| AF_BLUE_STRING_DESERET_SMALL_BOTTOM = 732, |
| AF_BLUE_STRING_DEVANAGARI_BASE = 757, |
| AF_BLUE_STRING_DEVANAGARI_TOP = 789, |
| AF_BLUE_STRING_DEVANAGARI_HEAD = 821, |
| AF_BLUE_STRING_DEVANAGARI_BOTTOM = 853, |
| AF_BLUE_STRING_ETHIOPIC_TOP = 861, |
| AF_BLUE_STRING_ETHIOPIC_BOTTOM = 893, |
| AF_BLUE_STRING_GEORGIAN_MKHEDRULI_TOP = 925, |
| AF_BLUE_STRING_GEORGIAN_MKHEDRULI_BOTTOM = 957, |
| AF_BLUE_STRING_GEORGIAN_MKHEDRULI_ASCENDER = 989, |
| AF_BLUE_STRING_GEORGIAN_MKHEDRULI_DESCENDER = 1021, |
| AF_BLUE_STRING_GEORGIAN_ASOMTAVRULI_TOP = 1053, |
| AF_BLUE_STRING_GEORGIAN_ASOMTAVRULI_BOTTOM = 1085, |
| AF_BLUE_STRING_GEORGIAN_NUSKHURI_TOP = 1117, |
| AF_BLUE_STRING_GEORGIAN_NUSKHURI_BOTTOM = 1149, |
| AF_BLUE_STRING_GEORGIAN_NUSKHURI_ASCENDER = 1181, |
| AF_BLUE_STRING_GEORGIAN_NUSKHURI_DESCENDER = 1213, |
| AF_BLUE_STRING_GLAGOLITIC_CAPITAL_TOP = 1245, |
| AF_BLUE_STRING_GLAGOLITIC_CAPITAL_BOTTOM = 1277, |
| AF_BLUE_STRING_GLAGOLITIC_SMALL_TOP = 1309, |
| AF_BLUE_STRING_GLAGOLITIC_SMALL_BOTTOM = 1341, |
| AF_BLUE_STRING_GREEK_CAPITAL_TOP = 1373, |
| AF_BLUE_STRING_GREEK_CAPITAL_BOTTOM = 1394, |
| AF_BLUE_STRING_GREEK_SMALL_BETA_TOP = 1412, |
| AF_BLUE_STRING_GREEK_SMALL = 1430, |
| AF_BLUE_STRING_GREEK_SMALL_DESCENDER = 1454, |
| AF_BLUE_STRING_GUJARATI_TOP = 1478, |
| AF_BLUE_STRING_GUJARATI_BOTTOM = 1510, |
| AF_BLUE_STRING_GUJARATI_ASCENDER = 1542, |
| AF_BLUE_STRING_GUJARATI_DESCENDER = 1592, |
| AF_BLUE_STRING_GUJARATI_DIGIT_TOP = 1625, |
| AF_BLUE_STRING_GURMUKHI_BASE = 1645, |
| AF_BLUE_STRING_GURMUKHI_HEAD = 1677, |
| AF_BLUE_STRING_GURMUKHI_TOP = 1709, |
| AF_BLUE_STRING_GURMUKHI_BOTTOM = 1741, |
| AF_BLUE_STRING_GURMUKHI_DIGIT_TOP = 1773, |
| AF_BLUE_STRING_HEBREW_TOP = 1793, |
| AF_BLUE_STRING_HEBREW_BOTTOM = 1817, |
| AF_BLUE_STRING_HEBREW_DESCENDER = 1835, |
| AF_BLUE_STRING_KANNADA_TOP = 1850, |
| AF_BLUE_STRING_KANNADA_BOTTOM = 1894, |
| AF_BLUE_STRING_KHMER_TOP = 1926, |
| AF_BLUE_STRING_KHMER_SUBSCRIPT_TOP = 1950, |
| AF_BLUE_STRING_KHMER_BOTTOM = 1990, |
| AF_BLUE_STRING_KHMER_DESCENDER = 2022, |
| AF_BLUE_STRING_KHMER_LARGE_DESCENDER = 2056, |
| AF_BLUE_STRING_KHMER_SYMBOLS_WAXING_TOP = 2143, |
| AF_BLUE_STRING_KHMER_SYMBOLS_WANING_BOTTOM = 2151, |
| AF_BLUE_STRING_LAO_TOP = 2159, |
| AF_BLUE_STRING_LAO_BOTTOM = 2191, |
| AF_BLUE_STRING_LAO_ASCENDER = 2223, |
| AF_BLUE_STRING_LAO_LARGE_ASCENDER = 2239, |
| AF_BLUE_STRING_LAO_DESCENDER = 2251, |
| AF_BLUE_STRING_LATIN_CAPITAL_TOP = 2275, |
| AF_BLUE_STRING_LATIN_CAPITAL_BOTTOM = 2291, |
| AF_BLUE_STRING_LATIN_SMALL_F_TOP = 2307, |
| AF_BLUE_STRING_LATIN_SMALL_TOP = 2321, |
| AF_BLUE_STRING_LATIN_SMALL_BOTTOM = 2337, |
| AF_BLUE_STRING_LATIN_SMALL_DESCENDER = 2353, |
| AF_BLUE_STRING_LATIN_SUBS_CAPITAL_TOP = 2363, |
| AF_BLUE_STRING_LATIN_SUBS_CAPITAL_BOTTOM = 2383, |
| AF_BLUE_STRING_LATIN_SUBS_SMALL_F_TOP = 2403, |
| AF_BLUE_STRING_LATIN_SUBS_SMALL = 2423, |
| AF_BLUE_STRING_LATIN_SUBS_SMALL_DESCENDER = 2459, |
| AF_BLUE_STRING_LATIN_SUPS_CAPITAL_TOP = 2479, |
| AF_BLUE_STRING_LATIN_SUPS_CAPITAL_BOTTOM = 2510, |
| AF_BLUE_STRING_LATIN_SUPS_SMALL_F_TOP = 2539, |
| AF_BLUE_STRING_LATIN_SUPS_SMALL = 2565, |
| AF_BLUE_STRING_LATIN_SUPS_SMALL_DESCENDER = 2590, |
| AF_BLUE_STRING_LISU_TOP = 2601, |
| AF_BLUE_STRING_LISU_BOTTOM = 2633, |
| AF_BLUE_STRING_MALAYALAM_TOP = 2665, |
| AF_BLUE_STRING_MALAYALAM_BOTTOM = 2709, |
| AF_BLUE_STRING_MYANMAR_TOP = 2741, |
| AF_BLUE_STRING_MYANMAR_BOTTOM = 2773, |
| AF_BLUE_STRING_MYANMAR_ASCENDER = 2805, |
| AF_BLUE_STRING_MYANMAR_DESCENDER = 2833, |
| AF_BLUE_STRING_NKO_TOP = 2865, |
| AF_BLUE_STRING_NKO_BOTTOM = 2889, |
| AF_BLUE_STRING_NKO_SMALL_TOP = 2904, |
| AF_BLUE_STRING_NKO_SMALL_BOTTOM = 2913, |
| AF_BLUE_STRING_OL_CHIKI = 2925, |
| AF_BLUE_STRING_OSAGE_CAPITAL_TOP = 2949, |
| AF_BLUE_STRING_OSAGE_CAPITAL_BOTTOM = 2989, |
| AF_BLUE_STRING_OSAGE_CAPITAL_DESCENDER = 3019, |
| AF_BLUE_STRING_OSAGE_SMALL_TOP = 3034, |
| AF_BLUE_STRING_OSAGE_SMALL_BOTTOM = 3074, |
| AF_BLUE_STRING_OSAGE_SMALL_ASCENDER = 3114, |
| AF_BLUE_STRING_OSAGE_SMALL_DESCENDER = 3139, |
| AF_BLUE_STRING_SINHALA_TOP = 3154, |
| AF_BLUE_STRING_SINHALA_BOTTOM = 3186, |
| AF_BLUE_STRING_SINHALA_DESCENDER = 3218, |
| AF_BLUE_STRING_TAI_VIET_TOP = 3262, |
| AF_BLUE_STRING_TAI_VIET_BOTTOM = 3282, |
| AF_BLUE_STRING_TAMIL_TOP = 3294, |
| AF_BLUE_STRING_TAMIL_BOTTOM = 3326, |
| AF_BLUE_STRING_TELUGU_TOP = 3358, |
| AF_BLUE_STRING_TELUGU_BOTTOM = 3386, |
| AF_BLUE_STRING_THAI_TOP = 3414, |
| AF_BLUE_STRING_THAI_BOTTOM = 3438, |
| AF_BLUE_STRING_THAI_ASCENDER = 3466, |
| AF_BLUE_STRING_THAI_LARGE_ASCENDER = 3478, |
| AF_BLUE_STRING_THAI_DESCENDER = 3490, |
| AF_BLUE_STRING_THAI_LARGE_DESCENDER = 3506, |
| AF_BLUE_STRING_THAI_DIGIT_TOP = 3514, |
| AF_BLUE_STRING_TIFINAGH = 3526, |
| af_blue_1_1 = 3557, |
| #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_BENG = 16, |
| AF_BLUE_STRINGSET_CHER = 21, |
| AF_BLUE_STRINGSET_CPRT = 28, |
| AF_BLUE_STRINGSET_CYRL = 33, |
| AF_BLUE_STRINGSET_DEVA = 39, |
| AF_BLUE_STRINGSET_DSRT = 45, |
| AF_BLUE_STRINGSET_ETHI = 50, |
| AF_BLUE_STRINGSET_GEOR = 53, |
| AF_BLUE_STRINGSET_GEOK = 58, |
| AF_BLUE_STRINGSET_GLAG = 65, |
| AF_BLUE_STRINGSET_GREK = 70, |
| AF_BLUE_STRINGSET_GUJR = 77, |
| AF_BLUE_STRINGSET_GURU = 83, |
| AF_BLUE_STRINGSET_HEBR = 89, |
| AF_BLUE_STRINGSET_KNDA = 93, |
| AF_BLUE_STRINGSET_KHMR = 96, |
| AF_BLUE_STRINGSET_KHMS = 102, |
| AF_BLUE_STRINGSET_LAO = 105, |
| AF_BLUE_STRINGSET_LATN = 111, |
| AF_BLUE_STRINGSET_LATB = 118, |
| AF_BLUE_STRINGSET_LATP = 125, |
| AF_BLUE_STRINGSET_LISU = 132, |
| AF_BLUE_STRINGSET_MLYM = 135, |
| AF_BLUE_STRINGSET_MYMR = 138, |
| AF_BLUE_STRINGSET_NKOO = 143, |
| AF_BLUE_STRINGSET_NONE = 148, |
| AF_BLUE_STRINGSET_OLCK = 149, |
| AF_BLUE_STRINGSET_OSGE = 152, |
| AF_BLUE_STRINGSET_SINH = 160, |
| AF_BLUE_STRINGSET_TAML = 164, |
| AF_BLUE_STRINGSET_TAVT = 167, |
| AF_BLUE_STRINGSET_TELU = 170, |
| AF_BLUE_STRINGSET_THAI = 173, |
| AF_BLUE_STRINGSET_TFNG = 181, |
| af_blue_2_1 = 184, |
| #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 */ |
