ref: 3eccc3a3f849f44e50a14c7562e4b9aea1740925
dir: /src/autofit/afstyles.h/
/***************************************************************************/
/* */
/* afstyles.h */
/* */
/* Auto-fitter styles (specification only). */
/* */
/* Copyright 2013-2015 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 capticals from capitals", \
PETITE_CAPITALS_FROM_CAPITALS ) \
STYLE_LATIN( s, S, c2sc, C2SC, ds, \
"small capticals 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( arab_dflt, ARAB_DFLT,
"Arabic default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_ARAB,
AF_BLUE_STRINGSET_ARAB,
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 )
META_STYLE_LATIN( grek, GREK, "Greek" )
STYLE( hebr_dflt, HEBR_DFLT,
"Hebrew default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_HEBR,
AF_BLUE_STRINGSET_HEBR,
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( none_dflt, NONE_DFLT,
"no style",
AF_WRITING_SYSTEM_DUMMY,
AF_SCRIPT_NONE,
(AF_Blue_Stringset)0,
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( thai_dflt, THAI_DFLT,
"Thai default style",
AF_WRITING_SYSTEM_LATIN,
AF_SCRIPT_THAI,
AF_BLUE_STRINGSET_THAI,
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( beng, BENG, "Bengali" )
STYLE_DEFAULT_INDIC( gujr, GUJR, "Gujarati" )
STYLE_DEFAULT_INDIC( guru, GURU, "Gurmukhi" )
STYLE_DEFAULT_INDIC( knda, KNDA, "Kannada" )
STYLE_DEFAULT_INDIC( limb, LIMB, "Limbu" )
STYLE_DEFAULT_INDIC( mlym, MLYM, "Malayalam" )
STYLE_DEFAULT_INDIC( orya, ORYA, "Oriya" )
STYLE_DEFAULT_INDIC( sinh, SINH, "Sinhala" )
STYLE_DEFAULT_INDIC( sund, SUND, "Sundanese" )
STYLE_DEFAULT_INDIC( sylo, SYLO, "Syloti Nagri" )
STYLE_DEFAULT_INDIC( taml, TAML, "Tamil" )
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 */