| /* 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_ARABIC_TOP = 0, |
| AF_BLUE_STRING_ARABIC_BOTTOM = 18, |
| AF_BLUE_STRING_ARABIC_JOIN = 33, |
| AF_BLUE_STRING_ARMENIAN_CAPITAL_TOP = 36, |
| AF_BLUE_STRING_ARMENIAN_CAPITAL_BOTTOM = 60, |
| AF_BLUE_STRING_ARMENIAN_SMALL_ASCENDER = 84, |
| AF_BLUE_STRING_ARMENIAN_SMALL_TOP = 105, |
| AF_BLUE_STRING_ARMENIAN_SMALL_BOTTOM = 129, |
| AF_BLUE_STRING_ARMENIAN_SMALL_DESCENDER = 153, |
| AF_BLUE_STRING_BENGALI_BASE = 177, |
| AF_BLUE_STRING_BENGALI_TOP = 209, |
| AF_BLUE_STRING_BENGALI_HEAD = 237, |
| AF_BLUE_STRING_CHEROKEE_CAPITAL = 269, |
| AF_BLUE_STRING_CHEROKEE_SMALL_ASCENDER = 301, |
| AF_BLUE_STRING_CHEROKEE_SMALL = 333, |
| AF_BLUE_STRING_CHEROKEE_SMALL_DESCENDER = 365, |
| AF_BLUE_STRING_CYRILLIC_CAPITAL_TOP = 381, |
| AF_BLUE_STRING_CYRILLIC_CAPITAL_BOTTOM = 405, |
| AF_BLUE_STRING_CYRILLIC_SMALL = 429, |
| AF_BLUE_STRING_CYRILLIC_SMALL_DESCENDER = 453, |
| AF_BLUE_STRING_DEVANAGARI_BASE = 462, |
| AF_BLUE_STRING_DEVANAGARI_TOP = 494, |
| AF_BLUE_STRING_DEVANAGARI_HEAD = 526, |
| AF_BLUE_STRING_DEVANAGARI_BOTTOM = 558, |
| AF_BLUE_STRING_ETHIOPIC_TOP = 566, |
| AF_BLUE_STRING_ETHIOPIC_BOTTOM = 598, |
| AF_BLUE_STRING_GEORGIAN_MKHEDRULI_TOP = 630, |
| AF_BLUE_STRING_GEORGIAN_MKHEDRULI_BOTTOM = 662, |
| AF_BLUE_STRING_GEORGIAN_MKHEDRULI_ASCENDER = 694, |
| AF_BLUE_STRING_GEORGIAN_MKHEDRULI_DESCENDER = 726, |
| AF_BLUE_STRING_GEORGIAN_ASOMTAVRULI_TOP = 758, |
| AF_BLUE_STRING_GEORGIAN_ASOMTAVRULI_BOTTOM = 790, |
| AF_BLUE_STRING_GEORGIAN_NUSKHURI_TOP = 822, |
| AF_BLUE_STRING_GEORGIAN_NUSKHURI_BOTTOM = 854, |
| AF_BLUE_STRING_GEORGIAN_NUSKHURI_ASCENDER = 886, |
| AF_BLUE_STRING_GEORGIAN_NUSKHURI_DESCENDER = 918, |
| AF_BLUE_STRING_GREEK_CAPITAL_TOP = 950, |
| AF_BLUE_STRING_GREEK_CAPITAL_BOTTOM = 971, |
| AF_BLUE_STRING_GREEK_SMALL_BETA_TOP = 989, |
| AF_BLUE_STRING_GREEK_SMALL = 1007, |
| AF_BLUE_STRING_GREEK_SMALL_DESCENDER = 1031, |
| AF_BLUE_STRING_GUJARATI_TOP = 1055, |
| AF_BLUE_STRING_GUJARATI_BOTTOM = 1087, |
| AF_BLUE_STRING_GUJARATI_ASCENDER = 1119, |
| AF_BLUE_STRING_GUJARATI_DESCENDER = 1169, |
| AF_BLUE_STRING_GUJARATI_DIGIT_TOP = 1202, |
| AF_BLUE_STRING_GURMUKHI_BASE = 1222, |
| AF_BLUE_STRING_GURMUKHI_HEAD = 1254, |
| AF_BLUE_STRING_GURMUKHI_TOP = 1286, |
| AF_BLUE_STRING_GURMUKHI_BOTTOM = 1318, |
| AF_BLUE_STRING_GURMUKHI_DIGIT_TOP = 1350, |
| AF_BLUE_STRING_HEBREW_TOP = 1370, |
| AF_BLUE_STRING_HEBREW_BOTTOM = 1394, |
| AF_BLUE_STRING_HEBREW_DESCENDER = 1412, |
| AF_BLUE_STRING_KANNADA_TOP = 1427, |
| AF_BLUE_STRING_KANNADA_BOTTOM = 1471, |
| AF_BLUE_STRING_KHMER_TOP = 1503, |
| AF_BLUE_STRING_KHMER_SUBSCRIPT_TOP = 1527, |
| AF_BLUE_STRING_KHMER_BOTTOM = 1567, |
| AF_BLUE_STRING_KHMER_DESCENDER = 1599, |
| AF_BLUE_STRING_KHMER_LARGE_DESCENDER = 1633, |
| AF_BLUE_STRING_KHMER_SYMBOLS_WAXING_TOP = 1720, |
| AF_BLUE_STRING_KHMER_SYMBOLS_WANING_BOTTOM = 1728, |
| AF_BLUE_STRING_LAO_TOP = 1736, |
| AF_BLUE_STRING_LAO_BOTTOM = 1768, |
| AF_BLUE_STRING_LAO_ASCENDER = 1800, |
| AF_BLUE_STRING_LAO_LARGE_ASCENDER = 1816, |
| AF_BLUE_STRING_LAO_DESCENDER = 1828, |
| AF_BLUE_STRING_LATIN_CAPITAL_TOP = 1852, |
| AF_BLUE_STRING_LATIN_CAPITAL_BOTTOM = 1868, |
| AF_BLUE_STRING_LATIN_SMALL_F_TOP = 1884, |
| AF_BLUE_STRING_LATIN_SMALL_TOP = 1898, |
| AF_BLUE_STRING_LATIN_SMALL_BOTTOM = 1914, |
| AF_BLUE_STRING_LATIN_SMALL_DESCENDER = 1930, |
| AF_BLUE_STRING_LATIN_SUBS_CAPITAL_TOP = 1940, |
| AF_BLUE_STRING_LATIN_SUBS_CAPITAL_BOTTOM = 1960, |
| AF_BLUE_STRING_LATIN_SUBS_SMALL_F_TOP = 1980, |
| AF_BLUE_STRING_LATIN_SUBS_SMALL = 2000, |
| AF_BLUE_STRING_LATIN_SUBS_SMALL_DESCENDER = 2036, |
| AF_BLUE_STRING_LATIN_SUPS_CAPITAL_TOP = 2056, |
| AF_BLUE_STRING_LATIN_SUPS_CAPITAL_BOTTOM = 2087, |
| AF_BLUE_STRING_LATIN_SUPS_SMALL_F_TOP = 2116, |
| AF_BLUE_STRING_LATIN_SUPS_SMALL = 2142, |
| AF_BLUE_STRING_LATIN_SUPS_SMALL_DESCENDER = 2167, |
| AF_BLUE_STRING_MALAYALAM_TOP = 2178, |
| AF_BLUE_STRING_MALAYALAM_BOTTOM = 2222, |
| AF_BLUE_STRING_MYANMAR_TOP = 2254, |
| AF_BLUE_STRING_MYANMAR_BOTTOM = 2286, |
| AF_BLUE_STRING_MYANMAR_ASCENDER = 2318, |
| AF_BLUE_STRING_MYANMAR_DESCENDER = 2346, |
| AF_BLUE_STRING_OL_CHIKI = 2378, |
| AF_BLUE_STRING_SINHALA_TOP = 2402, |
| AF_BLUE_STRING_SINHALA_BOTTOM = 2434, |
| AF_BLUE_STRING_SINHALA_DESCENDER = 2466, |
| AF_BLUE_STRING_TAMIL_TOP = 2510, |
| AF_BLUE_STRING_TAMIL_BOTTOM = 2542, |
| AF_BLUE_STRING_TELUGU_TOP = 2574, |
| AF_BLUE_STRING_TELUGU_BOTTOM = 2602, |
| AF_BLUE_STRING_THAI_TOP = 2630, |
| AF_BLUE_STRING_THAI_BOTTOM = 2654, |
| AF_BLUE_STRING_THAI_ASCENDER = 2682, |
| AF_BLUE_STRING_THAI_LARGE_ASCENDER = 2694, |
| AF_BLUE_STRING_THAI_DESCENDER = 2706, |
| AF_BLUE_STRING_THAI_LARGE_DESCENDER = 2722, |
| AF_BLUE_STRING_THAI_DIGIT_TOP = 2730, |
| af_blue_1_1 = 2741, |
| #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_ARAB = 0, |
| AF_BLUE_STRINGSET_ARMN = 4, |
| AF_BLUE_STRINGSET_BENG = 11, |
| AF_BLUE_STRINGSET_CHER = 16, |
| AF_BLUE_STRINGSET_CYRL = 23, |
| AF_BLUE_STRINGSET_DEVA = 29, |
| AF_BLUE_STRINGSET_ETHI = 35, |
| AF_BLUE_STRINGSET_GEOR = 38, |
| AF_BLUE_STRINGSET_GEOK = 43, |
| AF_BLUE_STRINGSET_GREK = 50, |
| AF_BLUE_STRINGSET_GUJR = 57, |
| AF_BLUE_STRINGSET_GURU = 63, |
| AF_BLUE_STRINGSET_HEBR = 69, |
| AF_BLUE_STRINGSET_KNDA = 73, |
| AF_BLUE_STRINGSET_KHMR = 76, |
| AF_BLUE_STRINGSET_KHMS = 82, |
| AF_BLUE_STRINGSET_LAO = 85, |
| AF_BLUE_STRINGSET_LATN = 91, |
| AF_BLUE_STRINGSET_LATB = 98, |
| AF_BLUE_STRINGSET_LATP = 105, |
| AF_BLUE_STRINGSET_MLYM = 112, |
| AF_BLUE_STRINGSET_MYMR = 115, |
| AF_BLUE_STRINGSET_NONE = 120, |
| AF_BLUE_STRINGSET_OLCK = 121, |
| AF_BLUE_STRINGSET_SINH = 124, |
| AF_BLUE_STRINGSET_TAML = 128, |
| AF_BLUE_STRINGSET_TELU = 131, |
| AF_BLUE_STRINGSET_THAI = 134, |
| af_blue_2_1 = 142, |
| #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 */ |
