ref: e9c50fa77de58b749b4b95706f7b55bfff0dd27f
dir: /src/autofit/afstyles.h/
/****************************************************************************
*
* afstyles.h
*
* Auto-fitter styles (specification only).
*
* Copyright (C) 2013-2021 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.
*
*/
/* The following part can be included multiple times. */
/* Define `STYLE' as needed. */
/* Add new styles here. The first and second arguments are the */
/* style name in lowercase and uppercase, respectively, followed */
/* by a description string. The next arguments are the */
/* corresponding writing system, script, blue stringset, and */
/* coverage. */
/* */
/* Note that styles using `AF_COVERAGE_DEFAULT' should always */
/* come after styles with other coverages. Also note that */
/* fallback scripts only use `AF_COVERAGE_DEFAULT' for its */
/* style. */
/* */
/* Example: */
/* */
/* STYLE( cyrl_dflt, CYRL_DFLT, */
/* "Cyrillic default style", */
/* AF_WRITING_SYSTEM_LATIN, */
/* AF_SCRIPT_CYRL, */
/* AF_BLUE_STRINGSET_CYRL, */
/* AF_COVERAGE_DEFAULT ) */
#undef STYLE_LATIN
#define STYLE_LATIN( s, S, f, F, ds, df, C ) \
STYLE( s ## _ ## f, S ## _ ## F, \
ds " " df " style", \
AF_WRITING_SYSTEM_LATIN, \
AF_SCRIPT_ ## S, \
AF_BLUE_STRINGSET_ ## S, \
AF_COVERAGE_ ## C )
#undef META_STYLE_LATIN
#define META_STYLE_LATIN( s, S, ds ) \
STYLE_LATIN( s, S, c2cp, C2CP, ds, \
"petite capitals from capitals", \
PETITE_CAPITALS_FROM_CAPITALS ) \
STYLE_LATIN( s, S, c2sc, C2SC, ds, \
"small capitals from capitals", \
SMALL_CAPITALS_FROM_CAPITALS ) \
STYLE_LATIN( s, S, ordn, ORDN, ds, \
"ordinals", \
ORDINALS ) \
STYLE_LATIN( s, S, pcap, PCAP, ds, \
"petite capitals", \
PETITE_CAPITALS ) \
STYLE_LATIN( s, S, sinf, SINF, ds, \
"scientific inferiors", \
SCIENTIFIC_INFERIORS ) \
STYLE_LATIN( s, S, smcp, SMCP, ds, \
"small capitals", \
SMALL_CAPITALS ) \
STYLE_LATIN( s, S, subs, SUBS, ds, \
"subscript", \
SUBSCRIPT ) \
STYLE_LATIN( s, S, sups, SUPS, ds, \
"superscript", \
SUPERSCRIPT ) \
STYLE_LATIN( s, S, titl, TITL, ds, \
"titling", \
TITLING ) \
STYLE_LATIN( s, S, dflt, DFLT, ds, \
"default", \
DEFAULT )
STYLE( adlm_dflt, ADLM_DFLT,
"Adlam default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_ADLM,
AF_BLUE_STRINGSET_ADLM,
AF_COVERAGE_DEFAULT )
STYLE( arab_dflt, ARAB_DFLT,
"Arabic default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_ARAB,
AF_BLUE_STRINGSET_ARAB,
AF_COVERAGE_DEFAULT )
STYLE( armn_dflt, ARMN_DFLT,
"Armenian default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_ARMN,
AF_BLUE_STRINGSET_ARMN,
AF_COVERAGE_DEFAULT )
STYLE( avst_dflt, AVST_DFLT,
"Avestan default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_AVST,
AF_BLUE_STRINGSET_AVST,
AF_COVERAGE_DEFAULT )
STYLE( bamu_dflt, BAMU_DFLT,
"Bamum default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_BAMU,
AF_BLUE_STRINGSET_BAMU,
AF_COVERAGE_DEFAULT )
STYLE( beng_dflt, BENG_DFLT,
"Bengali default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_BENG,
AF_BLUE_STRINGSET_BENG,
AF_COVERAGE_DEFAULT )
STYLE( buhd_dflt, BUHD_DFLT,
"Buhid default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_BUHD,
AF_BLUE_STRINGSET_BUHD,
AF_COVERAGE_DEFAULT )
STYLE( cakm_dflt, CAKM_DFLT,
"Chakma default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_CAKM,
AF_BLUE_STRINGSET_CAKM,
AF_COVERAGE_DEFAULT )
STYLE( cans_dflt, CANS_DFLT,
"Canadian Syllabics default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_CANS,
AF_BLUE_STRINGSET_CANS,
AF_COVERAGE_DEFAULT )
STYLE( cari_dflt, CARI_DFLT,
"Carian default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_CARI,
AF_BLUE_STRINGSET_CARI,
AF_COVERAGE_DEFAULT )
STYLE( cher_dflt, CHER_DFLT,
"Cherokee default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_CHER,
AF_BLUE_STRINGSET_CHER,
AF_COVERAGE_DEFAULT )
STYLE( copt_dflt, COPT_DFLT,
"Coptic default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_COPT,
AF_BLUE_STRINGSET_COPT,
AF_COVERAGE_DEFAULT )
STYLE( cprt_dflt, CPRT_DFLT,
"Cypriot default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_CPRT,
AF_BLUE_STRINGSET_CPRT,
AF_COVERAGE_DEFAULT )
META_STYLE_LATIN( cyrl, CYRL, "Cyrillic" )
STYLE( deva_dflt, DEVA_DFLT,
"Devanagari default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_DEVA,
AF_BLUE_STRINGSET_DEVA,
AF_COVERAGE_DEFAULT )
STYLE( dsrt_dflt, DSRT_DFLT,
"Deseret default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_DSRT,
AF_BLUE_STRINGSET_DSRT,
AF_COVERAGE_DEFAULT )
STYLE( ethi_dflt, ETHI_DFLT,
"Ethiopic default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_ETHI,
AF_BLUE_STRINGSET_ETHI,
AF_COVERAGE_DEFAULT )
STYLE( geor_dflt, GEOR_DFLT,
"Georgian (Mkhedruli) default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_GEOR,
AF_BLUE_STRINGSET_GEOR,
AF_COVERAGE_DEFAULT )
STYLE( geok_dflt, GEOK_DFLT,
"Georgian (Khutsuri) default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_GEOK,
AF_BLUE_STRINGSET_GEOK,
AF_COVERAGE_DEFAULT )
STYLE( glag_dflt, GLAG_DFLT,
"Glagolitic default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_GLAG,
AF_BLUE_STRINGSET_GLAG,
AF_COVERAGE_DEFAULT )
STYLE( goth_dflt, GOTH_DFLT,
"Gothic default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_GOTH,
AF_BLUE_STRINGSET_GOTH,
AF_COVERAGE_DEFAULT )
META_STYLE_LATIN( grek, GREK, "Greek" )
STYLE( gujr_dflt, GUJR_DFLT,
"Gujarati default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_GUJR,
AF_BLUE_STRINGSET_GUJR,
AF_COVERAGE_DEFAULT )
STYLE( guru_dflt, GURU_DFLT,
"Gurmukhi default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_GURU,
AF_BLUE_STRINGSET_GURU,
AF_COVERAGE_DEFAULT )
STYLE( hebr_dflt, HEBR_DFLT,
"Hebrew default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_HEBR,
AF_BLUE_STRINGSET_HEBR,
AF_COVERAGE_DEFAULT )
STYLE( kali_dflt, KALI_DFLT,
"Kayah Li default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_KALI,
AF_BLUE_STRINGSET_KALI,
AF_COVERAGE_DEFAULT )
STYLE( khmr_dflt, KHMR_DFLT,
"Khmer default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_KHMR,
AF_BLUE_STRINGSET_KHMR,
AF_COVERAGE_DEFAULT )
STYLE( khms_dflt, KHMS_DFLT,
"Khmer Symbols default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_KHMS,
AF_BLUE_STRINGSET_KHMS,
AF_COVERAGE_DEFAULT )
STYLE( knda_dflt, KNDA_DFLT,
"Kannada default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_KNDA,
AF_BLUE_STRINGSET_KNDA,
AF_COVERAGE_DEFAULT )
STYLE( lao_dflt, LAO_DFLT,
"Lao default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_LAO,
AF_BLUE_STRINGSET_LAO,
AF_COVERAGE_DEFAULT )
META_STYLE_LATIN( latn, LATN, "Latin" )
STYLE( latb_dflt, LATB_DFLT,
"Latin subscript fallback default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_LATB,
AF_BLUE_STRINGSET_LATB,
AF_COVERAGE_DEFAULT )
STYLE( latp_dflt, LATP_DFLT,
"Latin superscript fallback default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_LATP,
AF_BLUE_STRINGSET_LATP,
AF_COVERAGE_DEFAULT )
#ifdef FT_OPTION_AUTOFIT2
STYLE( ltn2_dflt, LTN2_DFLT,
"Latin 2 default style",
AF_WRITING_SYSTEM_LATIN2,
AF_SCRIPT_LATN,
AF_BLUE_STRINGSET_LATN,
AF_COVERAGE_DEFAULT )
#endif
STYLE( lisu_dflt, LISU_DFLT,
"Lisu default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_LISU,
AF_BLUE_STRINGSET_LISU,
AF_COVERAGE_DEFAULT )
STYLE( mlym_dflt, MLYM_DFLT,
"Malayalam default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_MLYM,
AF_BLUE_STRINGSET_MLYM,
AF_COVERAGE_DEFAULT )
STYLE( medf_dflt, MEDF_DFLT,
"Medefaidrin default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_MEDF,
AF_BLUE_STRINGSET_MEDF,
AF_COVERAGE_DEFAULT )
STYLE( mong_dflt, MONG_DFLT,
"Mongolian default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_MONG,
AF_BLUE_STRINGSET_MONG,
AF_COVERAGE_DEFAULT )
STYLE( mymr_dflt, MYMR_DFLT,
"Myanmar default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_MYMR,
AF_BLUE_STRINGSET_MYMR,
AF_COVERAGE_DEFAULT )
STYLE( nkoo_dflt, NKOO_DFLT,
"N'Ko default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_NKOO,
AF_BLUE_STRINGSET_NKOO,
AF_COVERAGE_DEFAULT )
STYLE( none_dflt, NONE_DFLT,
"no style",
AF_WRITING_SYSTEM_DUMMY,
AF_SCRIPT_NONE,
AF_BLUE_STRINGSET_NONE,
AF_COVERAGE_DEFAULT )
STYLE( olck_dflt, OLCK_DFLT,
"Ol Chiki default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_OLCK,
AF_BLUE_STRINGSET_OLCK,
AF_COVERAGE_DEFAULT )
STYLE( orkh_dflt, ORKH_DFLT,
"Old Turkic default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_ORKH,
AF_BLUE_STRINGSET_ORKH,
AF_COVERAGE_DEFAULT )
STYLE( osge_dflt, OSGE_DFLT,
"Osage default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_OSGE,
AF_BLUE_STRINGSET_OSGE,
AF_COVERAGE_DEFAULT )
STYLE( osma_dflt, OSMA_DFLT,
"Osmanya default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_OSMA,
AF_BLUE_STRINGSET_OSMA,
AF_COVERAGE_DEFAULT )
STYLE( rohg_dflt, ROHG_DFLT,
"Hanifi Rohingya default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_ROHG,
AF_BLUE_STRINGSET_ROHG,
AF_COVERAGE_DEFAULT )
STYLE( saur_dflt, SAUR_DFLT,
"Saurashtra default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_SAUR,
AF_BLUE_STRINGSET_SAUR,
AF_COVERAGE_DEFAULT )
STYLE( shaw_dflt, SHAW_DFLT,
"Shavian default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_SHAW,
AF_BLUE_STRINGSET_SHAW,
AF_COVERAGE_DEFAULT )
STYLE( sinh_dflt, SINH_DFLT,
"Sinhala default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_SINH,
AF_BLUE_STRINGSET_SINH,
AF_COVERAGE_DEFAULT )
STYLE( sund_dflt, SUND_DFLT,
"Sundanese default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_SUND,
AF_BLUE_STRINGSET_SUND,
AF_COVERAGE_DEFAULT )
STYLE( taml_dflt, TAML_DFLT,
"Tamil default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_TAML,
AF_BLUE_STRINGSET_TAML,
AF_COVERAGE_DEFAULT )
STYLE( tavt_dflt, TAVT_DFLT,
"Tai Viet default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_TAVT,
AF_BLUE_STRINGSET_TAVT,
AF_COVERAGE_DEFAULT )
STYLE( telu_dflt, TELU_DFLT,
"Telugu default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_TELU,
AF_BLUE_STRINGSET_TELU,
AF_COVERAGE_DEFAULT )
STYLE( tfng_dflt, TFNG_DFLT,
"Tifinagh default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_TFNG,
AF_BLUE_STRINGSET_TFNG,
AF_COVERAGE_DEFAULT )
STYLE( thai_dflt, THAI_DFLT,
"Thai default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_THAI,
AF_BLUE_STRINGSET_THAI,
AF_COVERAGE_DEFAULT )
STYLE( vaii_dflt, VAII_DFLT,
"Vai default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_VAII,
AF_BLUE_STRINGSET_VAII,
AF_COVERAGE_DEFAULT )
#ifdef AF_CONFIG_OPTION_INDIC
/* no blue stringset support for the Indic writing system yet */
#undef STYLE_DEFAULT_INDIC
#define STYLE_DEFAULT_INDIC( s, S, d ) \
STYLE( s ## _dflt, S ## _DFLT, \
d " default style", \
AF_WRITING_SYSTEM_INDIC, \
AF_SCRIPT_ ## S, \
(AF_Blue_Stringset)0, \
AF_COVERAGE_DEFAULT )
STYLE_DEFAULT_INDIC( limb, LIMB, "Limbu" )
STYLE_DEFAULT_INDIC( orya, ORYA, "Oriya" )
STYLE_DEFAULT_INDIC( sylo, SYLO, "Syloti Nagri" )
STYLE_DEFAULT_INDIC( tibt, TIBT, "Tibetan" )
#endif /* AF_CONFIG_OPTION_INDIC */
#ifdef AF_CONFIG_OPTION_CJK
STYLE( hani_dflt, HANI_DFLT,
"CJKV ideographs default style",
AF_WRITING_SYSTEM_CJK,
AF_SCRIPT_HANI,
AF_BLUE_STRINGSET_HANI,
AF_COVERAGE_DEFAULT )
#endif /* AF_CONFIG_OPTION_CJK */
/* END */