1 /***************************************************************************/ 2 /* */ 3 /* afstyles.h */ 4 /* */ 5 /* Auto-fitter styles (specification only). */ 6 /* */ 7 /* Copyright 2013-2015 by */ 8 /* David Turner, Robert Wilhelm, and Werner Lemberg. */ 9 /* */ 10 /* This file is part of the FreeType project, and may only be used, */ 11 /* modified, and distributed under the terms of the FreeType project */ 12 /* license, LICENSE.TXT. By continuing to use, modify, or distribute */ 13 /* this file you indicate that you have read the license and */ 14 /* understand and accept it fully. */ 15 /* */ 16 /***************************************************************************/ 17 18 19 /* The following part can be included multiple times. */ 20 /* Define `STYLE' as needed. */ 21 22 23 /* Add new styles here. The first and second arguments are the */ 24 /* style name in lowercase and uppercase, respectively, followed */ 25 /* by a description string. The next arguments are the */ 26 /* corresponding writing system, script, blue stringset, and */ 27 /* coverage. */ 28 /* */ 29 /* Note that styles using `AF_COVERAGE_DEFAULT' should always */ 30 /* come after styles with other coverages. */ 31 /* */ 32 /* Example: */ 33 /* */ 34 /* STYLE( cyrl_dflt, CYRL_DFLT, */ 35 /* "Cyrillic default style", */ 36 /* AF_WRITING_SYSTEM_LATIN, */ 37 /* AF_SCRIPT_CYRL, */ 38 /* AF_BLUE_STRINGSET_CYRL, */ 39 /* AF_COVERAGE_DEFAULT ) */ 40 41 #undef STYLE_LATIN 42 #define STYLE_LATIN( s, S, f, F, ds, df, C ) \ 43 STYLE( s ## _ ## f, S ## _ ## F, \ 44 ds " " df " style", \ 45 AF_WRITING_SYSTEM_LATIN, \ 46 AF_SCRIPT_ ## S, \ 47 AF_BLUE_STRINGSET_ ## S, \ 48 AF_COVERAGE_ ## C ) 49 50 #undef META_STYLE_LATIN 51 #define META_STYLE_LATIN( s, S, ds ) \ 52 STYLE_LATIN( s, S, c2cp, C2CP, ds, \ 53 "petite capticals from capitals", \ 54 PETITE_CAPITALS_FROM_CAPITALS ) \ 55 STYLE_LATIN( s, S, c2sc, C2SC, ds, \ 56 "small capticals from capitals", \ 57 SMALL_CAPITALS_FROM_CAPITALS ) \ 58 STYLE_LATIN( s, S, ordn, ORDN, ds, \ 59 "ordinals", \ 60 ORDINALS ) \ 61 STYLE_LATIN( s, S, pcap, PCAP, ds, \ 62 "petite capitals", \ 63 PETITE_CAPITALS ) \ 64 STYLE_LATIN( s, S, sinf, SINF, ds, \ 65 "scientific inferiors", \ 66 SCIENTIFIC_INFERIORS ) \ 67 STYLE_LATIN( s, S, smcp, SMCP, ds, \ 68 "small capitals", \ 69 SMALL_CAPITALS ) \ 70 STYLE_LATIN( s, S, subs, SUBS, ds, \ 71 "subscript", \ 72 SUBSCRIPT ) \ 73 STYLE_LATIN( s, S, sups, SUPS, ds, \ 74 "superscript", \ 75 SUPERSCRIPT ) \ 76 STYLE_LATIN( s, S, titl, TITL, ds, \ 77 "titling", \ 78 TITLING ) \ 79 STYLE_LATIN( s, S, dflt, DFLT, ds, \ 80 "default", \ 81 DEFAULT ) 82 83 84 STYLE( arab_dflt, ARAB_DFLT, 85 "Arabic default style", 86 AF_WRITING_SYSTEM_LATIN, 87 AF_SCRIPT_ARAB, 88 AF_BLUE_STRINGSET_ARAB, 89 AF_COVERAGE_DEFAULT ) 90 91 META_STYLE_LATIN( cyrl, CYRL, "Cyrillic" ) 92 93 META_STYLE_LATIN( grek, GREK, "Greek" ) 94 95 STYLE( hebr_dflt, HEBR_DFLT, 96 "Hebrew default style", 97 AF_WRITING_SYSTEM_LATIN, 98 AF_SCRIPT_HEBR, 99 AF_BLUE_STRINGSET_HEBR, 100 AF_COVERAGE_DEFAULT ) 101 META_STYLE_LATIN( latn, LATN, "Latin" ) 102 103 STYLE( deva_dflt, DEVA_DFLT, 104 "Devanagari default style", 105 AF_WRITING_SYSTEM_LATIN, 106 AF_SCRIPT_DEVA, 107 AF_BLUE_STRINGSET_DEVA, 108 AF_COVERAGE_DEFAULT ) 109 110 #ifdef FT_OPTION_AUTOFIT2 111 STYLE( ltn2_dflt, LTN2_DFLT, 112 "Latin 2 default style", 113 AF_WRITING_SYSTEM_LATIN2, 114 AF_SCRIPT_LATN, 115 AF_BLUE_STRINGSET_LATN, 116 AF_COVERAGE_DEFAULT ) 117 #endif 118 119 STYLE( none_dflt, NONE_DFLT, 120 "no style", 121 AF_WRITING_SYSTEM_DUMMY, 122 AF_SCRIPT_NONE, 123 (AF_Blue_Stringset)0, 124 AF_COVERAGE_DEFAULT ) 125 126 STYLE( telu_dflt, TELU_DFLT, 127 "Telugu default style", 128 AF_WRITING_SYSTEM_LATIN, 129 AF_SCRIPT_TELU, 130 AF_BLUE_STRINGSET_TELU, 131 AF_COVERAGE_DEFAULT ) 132 133 STYLE( thai_dflt, THAI_DFLT, 134 "Thai default style", 135 AF_WRITING_SYSTEM_LATIN, 136 AF_SCRIPT_THAI, 137 AF_BLUE_STRINGSET_THAI, 138 AF_COVERAGE_DEFAULT ) 139 140 #ifdef AF_CONFIG_OPTION_INDIC 141 142 /* no blue stringset support for the Indic writing system yet */ 143 #undef STYLE_DEFAULT_INDIC 144 #define STYLE_DEFAULT_INDIC( s, S, d ) \ 145 STYLE( s ## _dflt, S ## _DFLT, \ 146 d " default style", \ 147 AF_WRITING_SYSTEM_INDIC, \ 148 AF_SCRIPT_ ## S, \ 149 (AF_Blue_Stringset)0, \ 150 AF_COVERAGE_DEFAULT ) 151 152 STYLE_DEFAULT_INDIC( beng, BENG, "Bengali" ) 153 STYLE_DEFAULT_INDIC( gujr, GUJR, "Gujarati" ) 154 STYLE_DEFAULT_INDIC( guru, GURU, "Gurmukhi" ) 155 STYLE_DEFAULT_INDIC( knda, KNDA, "Kannada" ) 156 STYLE_DEFAULT_INDIC( limb, LIMB, "Limbu" ) 157 STYLE_DEFAULT_INDIC( mlym, MLYM, "Malayalam" ) 158 STYLE_DEFAULT_INDIC( orya, ORYA, "Oriya" ) 159 STYLE_DEFAULT_INDIC( sinh, SINH, "Sinhala" ) 160 STYLE_DEFAULT_INDIC( sund, SUND, "Sundanese" ) 161 STYLE_DEFAULT_INDIC( sylo, SYLO, "Syloti Nagri" ) 162 STYLE_DEFAULT_INDIC( taml, TAML, "Tamil" ) 163 STYLE_DEFAULT_INDIC( tibt, TIBT, "Tibetan" ) 164 165 #endif /* AF_CONFIG_OPTION_INDIC */ 166 167 #ifdef AF_CONFIG_OPTION_CJK 168 169 STYLE( hani_dflt, HANI_DFLT, 170 "CJKV ideographs default style", 171 AF_WRITING_SYSTEM_CJK, 172 AF_SCRIPT_HANI, 173 AF_BLUE_STRINGSET_HANI, 174 AF_COVERAGE_DEFAULT ) 175 176 #endif /* AF_CONFIG_OPTION_CJK */ 177 178 179 /* END */ 180
