Move enum types to hb-common.h
This commit is contained in:
Behdad Esfahbod
parent
5dd4609f4d
commit
00bec2c969
406
src/hb-common.c
406
src/hb-common.c
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@ -141,4 +141,410 @@ hb_language_to_string (hb_language_t language)
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}
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/* hb_script_t */
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static const hb_tag_t script_to_iso15924_tag[] =
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{
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HB_TAG('Z','y','y','y'), /* HB_SCRIPT_COMMON */
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HB_TAG('Q','a','a','i'), /* HB_SCRIPT_INHERITED */
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HB_TAG('A','r','a','b'), /* HB_SCRIPT_ARABIC */
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HB_TAG('A','r','m','n'), /* HB_SCRIPT_ARMENIAN */
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HB_TAG('B','e','n','g'), /* HB_SCRIPT_BENGALI */
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HB_TAG('B','o','p','o'), /* HB_SCRIPT_BOPOMOFO */
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HB_TAG('C','h','e','r'), /* HB_SCRIPT_CHEROKEE */
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HB_TAG('Q','a','a','c'), /* HB_SCRIPT_COPTIC */
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HB_TAG('C','y','r','l'), /* HB_SCRIPT_CYRILLIC */
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HB_TAG('D','s','r','t'), /* HB_SCRIPT_DESERET */
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HB_TAG('D','e','v','a'), /* HB_SCRIPT_DEVANAGARI */
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HB_TAG('E','t','h','i'), /* HB_SCRIPT_ETHIOPIC */
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HB_TAG('G','e','o','r'), /* HB_SCRIPT_GEORGIAN */
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HB_TAG('G','o','t','h'), /* HB_SCRIPT_GOTHIC */
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HB_TAG('G','r','e','k'), /* HB_SCRIPT_GREEK */
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HB_TAG('G','u','j','r'), /* HB_SCRIPT_GUJARATI */
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HB_TAG('G','u','r','u'), /* HB_SCRIPT_GURMUKHI */
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HB_TAG('H','a','n','i'), /* HB_SCRIPT_HAN */
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HB_TAG('H','a','n','g'), /* HB_SCRIPT_HANGUL */
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HB_TAG('H','e','b','r'), /* HB_SCRIPT_HEBREW */
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HB_TAG('H','i','r','a'), /* HB_SCRIPT_HIRAGANA */
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HB_TAG('K','n','d','a'), /* HB_SCRIPT_KANNADA */
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HB_TAG('K','a','n','a'), /* HB_SCRIPT_KATAKANA */
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HB_TAG('K','h','m','r'), /* HB_SCRIPT_KHMER */
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HB_TAG('L','a','o','o'), /* HB_SCRIPT_LAO */
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HB_TAG('L','a','t','n'), /* HB_SCRIPT_LATIN */
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HB_TAG('M','l','y','m'), /* HB_SCRIPT_MALAYALAM */
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HB_TAG('M','o','n','g'), /* HB_SCRIPT_MONGOLIAN */
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HB_TAG('M','y','m','r'), /* HB_SCRIPT_MYANMAR */
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HB_TAG('O','g','a','m'), /* HB_SCRIPT_OGHAM */
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HB_TAG('I','t','a','l'), /* HB_SCRIPT_OLD_ITALIC */
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HB_TAG('O','r','y','a'), /* HB_SCRIPT_ORIYA */
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HB_TAG('R','u','n','r'), /* HB_SCRIPT_RUNIC */
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HB_TAG('S','i','n','h'), /* HB_SCRIPT_SINHALA */
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HB_TAG('S','y','r','c'), /* HB_SCRIPT_SYRIAC */
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HB_TAG('T','a','m','l'), /* HB_SCRIPT_TAMIL */
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HB_TAG('T','e','l','u'), /* HB_SCRIPT_TELUGU */
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HB_TAG('T','h','a','a'), /* HB_SCRIPT_THAANA */
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HB_TAG('T','h','a','i'), /* HB_SCRIPT_THAI */
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HB_TAG('T','i','b','t'), /* HB_SCRIPT_TIBETAN */
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HB_TAG('C','a','n','s'), /* HB_SCRIPT_CANADIAN_ABORIGINAL */
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HB_TAG('Y','i','i','i'), /* HB_SCRIPT_YI */
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HB_TAG('T','g','l','g'), /* HB_SCRIPT_TAGALOG */
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HB_TAG('H','a','n','o'), /* HB_SCRIPT_HANUNOO */
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HB_TAG('B','u','h','d'), /* HB_SCRIPT_BUHID */
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HB_TAG('T','a','g','b'), /* HB_SCRIPT_TAGBANWA */
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/* Unicode-4.0 additions */
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HB_TAG('B','r','a','i'), /* HB_SCRIPT_BRAILLE */
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HB_TAG('C','p','r','t'), /* HB_SCRIPT_CYPRIOT */
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HB_TAG('L','i','m','b'), /* HB_SCRIPT_LIMBU */
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HB_TAG('O','s','m','a'), /* HB_SCRIPT_OSMANYA */
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HB_TAG('S','h','a','w'), /* HB_SCRIPT_SHAVIAN */
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HB_TAG('L','i','n','b'), /* HB_SCRIPT_LINEAR_B */
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HB_TAG('T','a','l','e'), /* HB_SCRIPT_TAI_LE */
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HB_TAG('U','g','a','r'), /* HB_SCRIPT_UGARITIC */
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/* Unicode-4.1 additions */
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HB_TAG('T','a','l','u'), /* HB_SCRIPT_NEW_TAI_LUE */
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HB_TAG('B','u','g','i'), /* HB_SCRIPT_BUGINESE */
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HB_TAG('G','l','a','g'), /* HB_SCRIPT_GLAGOLITIC */
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HB_TAG('T','f','n','g'), /* HB_SCRIPT_TIFINAGH */
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HB_TAG('S','y','l','o'), /* HB_SCRIPT_SYLOTI_NAGRI */
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HB_TAG('X','p','e','o'), /* HB_SCRIPT_OLD_PERSIAN */
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HB_TAG('K','h','a','r'), /* HB_SCRIPT_KHAROSHTHI */
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/* Unicode-5.0 additions */
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HB_TAG('Z','z','z','z'), /* HB_SCRIPT_UNKNOWN */
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HB_TAG('B','a','l','i'), /* HB_SCRIPT_BALINESE */
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HB_TAG('X','s','u','x'), /* HB_SCRIPT_CUNEIFORM */
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HB_TAG('P','h','n','x'), /* HB_SCRIPT_PHOENICIAN */
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HB_TAG('P','h','a','g'), /* HB_SCRIPT_PHAGS_PA */
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HB_TAG('N','k','o','o'), /* HB_SCRIPT_NKO */
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/* Unicode-5.1 additions */
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HB_TAG('K','a','l','i'), /* HB_SCRIPT_KAYAH_LI */
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HB_TAG('L','e','p','c'), /* HB_SCRIPT_LEPCHA */
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HB_TAG('R','j','n','g'), /* HB_SCRIPT_REJANG */
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HB_TAG('S','u','n','d'), /* HB_SCRIPT_SUNDANESE */
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HB_TAG('S','a','u','r'), /* HB_SCRIPT_SAURASHTRA */
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HB_TAG('C','h','a','m'), /* HB_SCRIPT_CHAM */
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HB_TAG('O','l','c','k'), /* HB_SCRIPT_OL_CHIKI */
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HB_TAG('V','a','i','i'), /* HB_SCRIPT_VAI */
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HB_TAG('C','a','r','i'), /* HB_SCRIPT_CARIAN */
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HB_TAG('L','y','c','i'), /* HB_SCRIPT_LYCIAN */
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HB_TAG('L','y','d','i'), /* HB_SCRIPT_LYDIAN */
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/* Unicode-5.2 additions */
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HB_TAG('A','v','s','t'), /* HB_SCRIPT_AVESTAN */
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HB_TAG('B','a','m','u'), /* HB_SCRIPT_BAMUM */
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HB_TAG('E','g','y','p'), /* HB_SCRIPT_EGYPTIAN_HIEROGLYPHS */
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HB_TAG('A','r','m','i'), /* HB_SCRIPT_IMPERIAL_ARAMAIC */
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HB_TAG('P','h','l','i'), /* HB_SCRIPT_INSCRIPTIONAL_PAHLAVI */
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HB_TAG('P','r','t','i'), /* HB_SCRIPT_INSCRIPTIONAL_PARTHIAN */
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HB_TAG('J','a','v','a'), /* HB_SCRIPT_JAVANESE */
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HB_TAG('K','t','h','i'), /* HB_SCRIPT_KAITHI */
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HB_TAG('L','i','s','u'), /* HB_SCRIPT_LISU */
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HB_TAG('M','t','e','i'), /* HB_SCRIPT_MEETEI_MAYEK */
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HB_TAG('S','a','r','b'), /* HB_SCRIPT_OLD_SOUTH_ARABIAN */
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HB_TAG('O','r','k','h'), /* HB_SCRIPT_OLD_TURKIC */
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HB_TAG('S','a','m','r'), /* HB_SCRIPT_SAMARITAN */
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HB_TAG('L','a','n','a'), /* HB_SCRIPT_TAI_THAM */
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HB_TAG('T','a','v','t'), /* HB_SCRIPT_TAI_VIET */
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/* Unicode-6.0 additions */
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HB_TAG('B','a','t','k'), /* HB_SCRIPT_BATAK */
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HB_TAG('B','r','a','h'), /* HB_SCRIPT_BRAHMI */
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HB_TAG('M','a','n','d') /* HB_SCRIPT_MANDAIC */
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};
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struct tag_script_pair {
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hb_tag_t tag;
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hb_script_t script;
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};
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static const struct tag_script_pair script_from_iso15924_tag[] =
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{
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{HB_TAG('A','r','a','b'), HB_SCRIPT_ARABIC},
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{HB_TAG('A','r','m','i'), HB_SCRIPT_IMPERIAL_ARAMAIC},
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{HB_TAG('A','r','m','n'), HB_SCRIPT_ARMENIAN},
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{HB_TAG('A','v','s','t'), HB_SCRIPT_AVESTAN},
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{HB_TAG('B','a','l','i'), HB_SCRIPT_BALINESE},
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{HB_TAG('B','a','m','u'), HB_SCRIPT_BAMUM},
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{HB_TAG('B','a','t','k'), HB_SCRIPT_BATAK},
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{HB_TAG('B','e','n','g'), HB_SCRIPT_BENGALI},
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{HB_TAG('B','o','p','o'), HB_SCRIPT_BOPOMOFO},
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{HB_TAG('B','r','a','h'), HB_SCRIPT_BRAHMI},
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{HB_TAG('B','r','a','i'), HB_SCRIPT_BRAILLE},
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{HB_TAG('B','u','g','i'), HB_SCRIPT_BUGINESE},
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{HB_TAG('B','u','h','d'), HB_SCRIPT_BUHID},
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{HB_TAG('C','a','n','s'), HB_SCRIPT_CANADIAN_ABORIGINAL},
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{HB_TAG('C','a','r','i'), HB_SCRIPT_CARIAN},
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{HB_TAG('C','h','a','m'), HB_SCRIPT_CHAM},
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{HB_TAG('C','h','e','r'), HB_SCRIPT_CHEROKEE},
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{HB_TAG('C','p','r','t'), HB_SCRIPT_CYPRIOT},
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{HB_TAG('C','y','r','l'), HB_SCRIPT_CYRILLIC},
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{HB_TAG('C','y','r','s'), HB_SCRIPT_CYRILLIC},
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{HB_TAG('D','e','v','a'), HB_SCRIPT_DEVANAGARI},
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{HB_TAG('D','s','r','t'), HB_SCRIPT_DESERET},
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{HB_TAG('E','g','y','p'), HB_SCRIPT_EGYPTIAN_HIEROGLYPHS},
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{HB_TAG('E','t','h','i'), HB_SCRIPT_ETHIOPIC},
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{HB_TAG('G','e','o','a'), HB_SCRIPT_GEORGIAN},
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{HB_TAG('G','e','o','n'), HB_SCRIPT_GEORGIAN},
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{HB_TAG('G','e','o','r'), HB_SCRIPT_GEORGIAN},
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{HB_TAG('G','l','a','g'), HB_SCRIPT_GLAGOLITIC},
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{HB_TAG('G','o','t','h'), HB_SCRIPT_GOTHIC},
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{HB_TAG('G','r','e','k'), HB_SCRIPT_GREEK},
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{HB_TAG('G','u','j','r'), HB_SCRIPT_GUJARATI},
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{HB_TAG('G','u','r','u'), HB_SCRIPT_GURMUKHI},
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{HB_TAG('H','a','n','g'), HB_SCRIPT_HANGUL},
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{HB_TAG('H','a','n','i'), HB_SCRIPT_HAN},
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{HB_TAG('H','a','n','o'), HB_SCRIPT_HANUNOO},
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{HB_TAG('H','e','b','r'), HB_SCRIPT_HEBREW},
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{HB_TAG('H','i','r','a'), HB_SCRIPT_HIRAGANA},
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{HB_TAG('I','t','a','l'), HB_SCRIPT_OLD_ITALIC},
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{HB_TAG('J','a','v','a'), HB_SCRIPT_JAVANESE},
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{HB_TAG('K','a','l','i'), HB_SCRIPT_KAYAH_LI},
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{HB_TAG('K','a','n','a'), HB_SCRIPT_KATAKANA},
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{HB_TAG('K','h','a','r'), HB_SCRIPT_KHAROSHTHI},
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{HB_TAG('K','h','m','r'), HB_SCRIPT_KHMER},
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{HB_TAG('K','n','d','a'), HB_SCRIPT_KANNADA},
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{HB_TAG('K','t','h','i'), HB_SCRIPT_KAITHI},
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{HB_TAG('L','a','n','a'), HB_SCRIPT_TAI_THAM},
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{HB_TAG('L','a','o','o'), HB_SCRIPT_LAO},
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{HB_TAG('L','a','t','f'), HB_SCRIPT_LATIN},
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{HB_TAG('L','a','t','g'), HB_SCRIPT_LATIN},
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{HB_TAG('L','a','t','n'), HB_SCRIPT_LATIN},
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{HB_TAG('L','e','p','c'), HB_SCRIPT_LEPCHA},
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{HB_TAG('L','i','m','b'), HB_SCRIPT_LIMBU},
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{HB_TAG('L','i','n','b'), HB_SCRIPT_LINEAR_B},
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{HB_TAG('L','i','s','u'), HB_SCRIPT_LISU},
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{HB_TAG('L','y','c','i'), HB_SCRIPT_LYCIAN},
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{HB_TAG('L','y','d','i'), HB_SCRIPT_LYDIAN},
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{HB_TAG('M','a','n','d'), HB_SCRIPT_MANDAIC},
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{HB_TAG('M','l','y','m'), HB_SCRIPT_MALAYALAM},
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{HB_TAG('M','o','n','g'), HB_SCRIPT_MONGOLIAN},
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{HB_TAG('M','t','e','i'), HB_SCRIPT_MEETEI_MAYEK},
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{HB_TAG('M','y','m','r'), HB_SCRIPT_MYANMAR},
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{HB_TAG('N','k','o','o'), HB_SCRIPT_NKO},
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{HB_TAG('O','g','a','m'), HB_SCRIPT_OGHAM},
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{HB_TAG('O','l','c','k'), HB_SCRIPT_OL_CHIKI},
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{HB_TAG('O','r','k','h'), HB_SCRIPT_OLD_TURKIC},
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{HB_TAG('O','r','y','a'), HB_SCRIPT_ORIYA},
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{HB_TAG('O','s','m','a'), HB_SCRIPT_OSMANYA},
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{HB_TAG('P','h','a','g'), HB_SCRIPT_PHAGS_PA},
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{HB_TAG('P','h','l','i'), HB_SCRIPT_INSCRIPTIONAL_PAHLAVI},
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{HB_TAG('P','h','n','x'), HB_SCRIPT_PHOENICIAN},
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{HB_TAG('P','r','t','i'), HB_SCRIPT_INSCRIPTIONAL_PARTHIAN},
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{HB_TAG('Q','a','a','c'), HB_SCRIPT_COPTIC},
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{HB_TAG('Q','a','a','i'), HB_SCRIPT_INHERITED},
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{HB_TAG('R','j','n','g'), HB_SCRIPT_REJANG},
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{HB_TAG('R','u','n','r'), HB_SCRIPT_RUNIC},
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{HB_TAG('S','a','m','r'), HB_SCRIPT_SAMARITAN},
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{HB_TAG('S','a','r','b'), HB_SCRIPT_OLD_SOUTH_ARABIAN},
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{HB_TAG('S','a','u','r'), HB_SCRIPT_SAURASHTRA},
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{HB_TAG('S','h','a','w'), HB_SCRIPT_SHAVIAN},
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{HB_TAG('S','i','n','h'), HB_SCRIPT_SINHALA},
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{HB_TAG('S','u','n','d'), HB_SCRIPT_SUNDANESE},
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{HB_TAG('S','y','l','o'), HB_SCRIPT_SYLOTI_NAGRI},
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{HB_TAG('S','y','r','c'), HB_SCRIPT_SYRIAC},
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{HB_TAG('S','y','r','e'), HB_SCRIPT_SYRIAC},
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{HB_TAG('S','y','r','n'), HB_SCRIPT_SYRIAC},
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{HB_TAG('T','a','g','b'), HB_SCRIPT_TAGBANWA},
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{HB_TAG('T','a','l','e'), HB_SCRIPT_TAI_LE},
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{HB_TAG('T','a','l','u'), HB_SCRIPT_NEW_TAI_LUE},
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{HB_TAG('T','a','m','l'), HB_SCRIPT_TAMIL},
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{HB_TAG('T','a','v','t'), HB_SCRIPT_TAI_VIET},
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{HB_TAG('T','e','l','u'), HB_SCRIPT_TELUGU},
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{HB_TAG('T','f','n','g'), HB_SCRIPT_TIFINAGH},
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{HB_TAG('T','g','l','g'), HB_SCRIPT_TAGALOG},
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{HB_TAG('T','h','a','a'), HB_SCRIPT_THAANA},
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{HB_TAG('T','h','a','i'), HB_SCRIPT_THAI},
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{HB_TAG('T','i','b','t'), HB_SCRIPT_TIBETAN},
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{HB_TAG('U','g','a','r'), HB_SCRIPT_UGARITIC},
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{HB_TAG('V','a','i','i'), HB_SCRIPT_VAI},
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{HB_TAG('X','p','e','o'), HB_SCRIPT_OLD_PERSIAN},
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{HB_TAG('X','s','u','x'), HB_SCRIPT_CUNEIFORM},
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{HB_TAG('Y','i','i','i'), HB_SCRIPT_YI},
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{HB_TAG('Z','y','y','y'), HB_SCRIPT_COMMON},
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{HB_TAG('Z','z','z','z'), HB_SCRIPT_UNKNOWN}
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};
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static int
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_tag_cmp (hb_tag_t *pa, hb_tag_t *pb)
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{
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hb_tag_t a = *pa, b = *pb;
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return a < b ? -1 : a == b ? 0 : +1;
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}
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hb_script_t
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hb_script_from_iso15924_tag (hb_tag_t tag)
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{
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const struct tag_script_pair *pair;
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/* Be lenient, adjust case (one capital letter followed by three small letters) */
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tag = (tag & 0xDFDFDFDF) | 0x00202020;
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pair = (const struct tag_script_pair *) bsearch (&tag,
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script_from_iso15924_tag,
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ARRAY_LENGTH (script_from_iso15924_tag),
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sizeof (script_from_iso15924_tag[0]),
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(hb_compare_func_t) _tag_cmp);
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if (pair)
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return pair->script;
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/* If it looks right, just use the tag as a script */
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if (((uint32_t) tag & 0xE0E0E0E0) == 0x40606060)
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return (hb_script_t) tag;
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/* Otherwise, return unknown */
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return HB_SCRIPT_UNKNOWN;
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}
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hb_script_t
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hb_script_from_string (const char *s)
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{
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return hb_script_from_iso15924_tag (hb_tag_from_string (s));
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}
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hb_tag_t
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hb_script_to_iso15924_tag (hb_script_t script)
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{
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if (likely ((unsigned int) script < ARRAY_LENGTH (script_to_iso15924_tag)))
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return script_to_iso15924_tag[script];
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/* if script is of the right shape (one capital letter followed by three small letters),
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* return as is. */
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if (((uint32_t) script & 0xE0E0E0E0) == 0x40606060)
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return (hb_tag_t) script;
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/* Otherwise, we don't know what that is */
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return script_to_iso15924_tag[HB_SCRIPT_UNKNOWN];
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}
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#define LTR HB_DIRECTION_LTR
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#define RTL HB_DIRECTION_RTL
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const hb_direction_t horiz_dir[] =
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{
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LTR, /* Zyyy */
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LTR, /* Qaai */
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RTL, /* Arab */
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LTR, /* Armn */
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LTR, /* Beng */
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LTR, /* Bopo */
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LTR, /* Cher */
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LTR, /* Qaac */
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LTR, /* Cyrl (Cyrs) */
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LTR, /* Dsrt */
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LTR, /* Deva */
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LTR, /* Ethi */
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LTR, /* Geor (Geon, Geoa) */
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LTR, /* Goth */
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LTR, /* Grek */
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LTR, /* Gujr */
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LTR, /* Guru */
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LTR, /* Hani */
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LTR, /* Hang */
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RTL, /* Hebr */
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||||
LTR, /* Hira */
|
||||
LTR, /* Knda */
|
||||
LTR, /* Kana */
|
||||
LTR, /* Khmr */
|
||||
LTR, /* Laoo */
|
||||
LTR, /* Latn (Latf, Latg) */
|
||||
LTR, /* Mlym */
|
||||
LTR, /* Mong */
|
||||
LTR, /* Mymr */
|
||||
LTR, /* Ogam */
|
||||
LTR, /* Ital */
|
||||
LTR, /* Orya */
|
||||
LTR, /* Runr */
|
||||
LTR, /* Sinh */
|
||||
RTL, /* Syrc (Syrj, Syrn, Syre) */
|
||||
LTR, /* Taml */
|
||||
LTR, /* Telu */
|
||||
RTL, /* Thaa */
|
||||
LTR, /* Thai */
|
||||
LTR, /* Tibt */
|
||||
LTR, /* Cans */
|
||||
LTR, /* Yiii */
|
||||
LTR, /* Tglg */
|
||||
LTR, /* Hano */
|
||||
LTR, /* Buhd */
|
||||
LTR, /* Tagb */
|
||||
|
||||
/* Unicode-4.0 additions */
|
||||
LTR, /* Brai */
|
||||
RTL, /* Cprt */
|
||||
LTR, /* Limb */
|
||||
LTR, /* Osma */
|
||||
LTR, /* Shaw */
|
||||
LTR, /* Linb */
|
||||
LTR, /* Tale */
|
||||
LTR, /* Ugar */
|
||||
|
||||
/* Unicode-4.1 additions */
|
||||
LTR, /* Talu */
|
||||
LTR, /* Bugi */
|
||||
LTR, /* Glag */
|
||||
LTR, /* Tfng */
|
||||
LTR, /* Sylo */
|
||||
LTR, /* Xpeo */
|
||||
LTR, /* Khar */
|
||||
|
||||
/* Unicode-5.0 additions */
|
||||
LTR, /* Zzzz */
|
||||
LTR, /* Bali */
|
||||
LTR, /* Xsux */
|
||||
RTL, /* Phnx */
|
||||
LTR, /* Phag */
|
||||
RTL, /* Nkoo */
|
||||
|
||||
/* Unicode-5.1 additions */
|
||||
LTR, /* Kali */
|
||||
LTR, /* Lepc */
|
||||
LTR, /* Rjng */
|
||||
LTR, /* Sund */
|
||||
LTR, /* Saur */
|
||||
LTR, /* Cham */
|
||||
LTR, /* Olck */
|
||||
LTR, /* Vaii */
|
||||
LTR, /* Cari */
|
||||
LTR, /* Lyci */
|
||||
LTR, /* Lydi */
|
||||
|
||||
/* Unicode-5.2 additions */
|
||||
RTL, /* Avst */
|
||||
LTR, /* Bamu */
|
||||
LTR, /* Egyp */
|
||||
RTL, /* Armi */
|
||||
RTL, /* Phli */
|
||||
RTL, /* Prti */
|
||||
LTR, /* Java */
|
||||
LTR, /* Kthi */
|
||||
LTR, /* Lisu */
|
||||
LTR, /* Mtei */
|
||||
RTL, /* Sarb */
|
||||
RTL, /* Orkh */
|
||||
RTL, /* Samr */
|
||||
LTR, /* Lana */
|
||||
LTR, /* Tavt */
|
||||
|
||||
/* Unicode-6.0 additions */
|
||||
LTR, /* Batk */
|
||||
LTR, /* Brah */
|
||||
RTL /* Mand */
|
||||
};
|
||||
#undef LTR
|
||||
#undef RTL
|
||||
|
||||
hb_direction_t
|
||||
hb_script_get_horizontal_direction (hb_script_t script)
|
||||
{
|
||||
if (unlikely ((unsigned int) script >= ARRAY_LENGTH (horiz_dir)))
|
||||
return HB_DIRECTION_LTR;
|
||||
|
||||
return horiz_dir[script];
|
||||
}
|
||||
|
||||
|
||||
HB_END_DECLS
|
||||
|
|
|
|||
170
src/hb-common.h
170
src/hb-common.h
|
|
@ -108,6 +108,176 @@ const char *
|
|||
hb_language_to_string (hb_language_t language);
|
||||
|
||||
|
||||
/* hb_unicode_general_category_t */
|
||||
|
||||
typedef enum
|
||||
{
|
||||
HB_UNICODE_GENERAL_CATEGORY_CONTROL, /* Cc */
|
||||
HB_UNICODE_GENERAL_CATEGORY_FORMAT, /* Cf */
|
||||
HB_UNICODE_GENERAL_CATEGORY_UNASSIGNED, /* Cn */
|
||||
HB_UNICODE_GENERAL_CATEGORY_PRIVATE_USE, /* Co */
|
||||
HB_UNICODE_GENERAL_CATEGORY_SURROGATE, /* Cs */
|
||||
HB_UNICODE_GENERAL_CATEGORY_LOWERCASE_LETTER, /* Ll */
|
||||
HB_UNICODE_GENERAL_CATEGORY_MODIFIER_LETTER, /* Lm */
|
||||
HB_UNICODE_GENERAL_CATEGORY_OTHER_LETTER, /* Lo */
|
||||
HB_UNICODE_GENERAL_CATEGORY_TITLECASE_LETTER, /* Lt */
|
||||
HB_UNICODE_GENERAL_CATEGORY_UPPERCASE_LETTER, /* Lu */
|
||||
HB_UNICODE_GENERAL_CATEGORY_COMBINING_MARK, /* Mc */
|
||||
HB_UNICODE_GENERAL_CATEGORY_ENCLOSING_MARK, /* Me */
|
||||
HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK, /* Mn */
|
||||
HB_UNICODE_GENERAL_CATEGORY_DECIMAL_NUMBER, /* Nd */
|
||||
HB_UNICODE_GENERAL_CATEGORY_LETTER_NUMBER, /* Nl */
|
||||
HB_UNICODE_GENERAL_CATEGORY_OTHER_NUMBER, /* No */
|
||||
HB_UNICODE_GENERAL_CATEGORY_CONNECT_PUNCTUATION, /* Pc */
|
||||
HB_UNICODE_GENERAL_CATEGORY_DASH_PUNCTUATION, /* Pd */
|
||||
HB_UNICODE_GENERAL_CATEGORY_CLOSE_PUNCTUATION, /* Pe */
|
||||
HB_UNICODE_GENERAL_CATEGORY_FINAL_PUNCTUATION, /* Pf */
|
||||
HB_UNICODE_GENERAL_CATEGORY_INITIAL_PUNCTUATION, /* Pi */
|
||||
HB_UNICODE_GENERAL_CATEGORY_OTHER_PUNCTUATION, /* Po */
|
||||
HB_UNICODE_GENERAL_CATEGORY_OPEN_PUNCTUATION, /* Ps */
|
||||
HB_UNICODE_GENERAL_CATEGORY_CURRENCY_SYMBOL, /* Sc */
|
||||
HB_UNICODE_GENERAL_CATEGORY_MODIFIER_SYMBOL, /* Sk */
|
||||
HB_UNICODE_GENERAL_CATEGORY_MATH_SYMBOL, /* Sm */
|
||||
HB_UNICODE_GENERAL_CATEGORY_OTHER_SYMBOL, /* So */
|
||||
HB_UNICODE_GENERAL_CATEGORY_LINE_SEPARATOR, /* Zl */
|
||||
HB_UNICODE_GENERAL_CATEGORY_PARAGRAPH_SEPARATOR, /* Zp */
|
||||
HB_UNICODE_GENERAL_CATEGORY_SPACE_SEPARATOR /* Zs */
|
||||
} hb_unicode_general_category_t;
|
||||
|
||||
|
||||
/* hb_script_t */
|
||||
|
||||
typedef enum
|
||||
{ /* ISO 15924 code */
|
||||
HB_SCRIPT_INVALID = -1,
|
||||
|
||||
HB_SCRIPT_COMMON = 0, /* Zyyy */
|
||||
HB_SCRIPT_INHERITED, /* Qaai */
|
||||
HB_SCRIPT_ARABIC, /* Arab */
|
||||
HB_SCRIPT_ARMENIAN, /* Armn */
|
||||
HB_SCRIPT_BENGALI, /* Beng */
|
||||
HB_SCRIPT_BOPOMOFO, /* Bopo */
|
||||
HB_SCRIPT_CHEROKEE, /* Cher */
|
||||
HB_SCRIPT_COPTIC, /* Qaac */
|
||||
HB_SCRIPT_CYRILLIC, /* Cyrl (Cyrs) */
|
||||
HB_SCRIPT_DESERET, /* Dsrt */
|
||||
HB_SCRIPT_DEVANAGARI, /* Deva */
|
||||
HB_SCRIPT_ETHIOPIC, /* Ethi */
|
||||
HB_SCRIPT_GEORGIAN, /* Geor (Geon, Geoa) */
|
||||
HB_SCRIPT_GOTHIC, /* Goth */
|
||||
HB_SCRIPT_GREEK, /* Grek */
|
||||
HB_SCRIPT_GUJARATI, /* Gujr */
|
||||
HB_SCRIPT_GURMUKHI, /* Guru */
|
||||
HB_SCRIPT_HAN, /* Hani */
|
||||
HB_SCRIPT_HANGUL, /* Hang */
|
||||
HB_SCRIPT_HEBREW, /* Hebr */
|
||||
HB_SCRIPT_HIRAGANA, /* Hira */
|
||||
HB_SCRIPT_KANNADA, /* Knda */
|
||||
HB_SCRIPT_KATAKANA, /* Kana */
|
||||
HB_SCRIPT_KHMER, /* Khmr */
|
||||
HB_SCRIPT_LAO, /* Laoo */
|
||||
HB_SCRIPT_LATIN, /* Latn (Latf, Latg) */
|
||||
HB_SCRIPT_MALAYALAM, /* Mlym */
|
||||
HB_SCRIPT_MONGOLIAN, /* Mong */
|
||||
HB_SCRIPT_MYANMAR, /* Mymr */
|
||||
HB_SCRIPT_OGHAM, /* Ogam */
|
||||
HB_SCRIPT_OLD_ITALIC, /* Ital */
|
||||
HB_SCRIPT_ORIYA, /* Orya */
|
||||
HB_SCRIPT_RUNIC, /* Runr */
|
||||
HB_SCRIPT_SINHALA, /* Sinh */
|
||||
HB_SCRIPT_SYRIAC, /* Syrc (Syrj, Syrn, Syre) */
|
||||
HB_SCRIPT_TAMIL, /* Taml */
|
||||
HB_SCRIPT_TELUGU, /* Telu */
|
||||
HB_SCRIPT_THAANA, /* Thaa */
|
||||
HB_SCRIPT_THAI, /* Thai */
|
||||
HB_SCRIPT_TIBETAN, /* Tibt */
|
||||
HB_SCRIPT_CANADIAN_ABORIGINAL, /* Cans */
|
||||
HB_SCRIPT_YI, /* Yiii */
|
||||
HB_SCRIPT_TAGALOG, /* Tglg */
|
||||
HB_SCRIPT_HANUNOO, /* Hano */
|
||||
HB_SCRIPT_BUHID, /* Buhd */
|
||||
HB_SCRIPT_TAGBANWA, /* Tagb */
|
||||
|
||||
/* Unicode-4.0 additions */
|
||||
HB_SCRIPT_BRAILLE, /* Brai */
|
||||
HB_SCRIPT_CYPRIOT, /* Cprt */
|
||||
HB_SCRIPT_LIMBU, /* Limb */
|
||||
HB_SCRIPT_OSMANYA, /* Osma */
|
||||
HB_SCRIPT_SHAVIAN, /* Shaw */
|
||||
HB_SCRIPT_LINEAR_B, /* Linb */
|
||||
HB_SCRIPT_TAI_LE, /* Tale */
|
||||
HB_SCRIPT_UGARITIC, /* Ugar */
|
||||
|
||||
/* Unicode-4.1 additions */
|
||||
HB_SCRIPT_NEW_TAI_LUE, /* Talu */
|
||||
HB_SCRIPT_BUGINESE, /* Bugi */
|
||||
HB_SCRIPT_GLAGOLITIC, /* Glag */
|
||||
HB_SCRIPT_TIFINAGH, /* Tfng */
|
||||
HB_SCRIPT_SYLOTI_NAGRI, /* Sylo */
|
||||
HB_SCRIPT_OLD_PERSIAN, /* Xpeo */
|
||||
HB_SCRIPT_KHAROSHTHI, /* Khar */
|
||||
|
||||
/* Unicode-5.0 additions */
|
||||
HB_SCRIPT_UNKNOWN, /* Zzzz */
|
||||
HB_SCRIPT_BALINESE, /* Bali */
|
||||
HB_SCRIPT_CUNEIFORM, /* Xsux */
|
||||
HB_SCRIPT_PHOENICIAN, /* Phnx */
|
||||
HB_SCRIPT_PHAGS_PA, /* Phag */
|
||||
HB_SCRIPT_NKO, /* Nkoo */
|
||||
|
||||
/* Unicode-5.1 additions */
|
||||
HB_SCRIPT_KAYAH_LI, /* Kali */
|
||||
HB_SCRIPT_LEPCHA, /* Lepc */
|
||||
HB_SCRIPT_REJANG, /* Rjng */
|
||||
HB_SCRIPT_SUNDANESE, /* Sund */
|
||||
HB_SCRIPT_SAURASHTRA, /* Saur */
|
||||
HB_SCRIPT_CHAM, /* Cham */
|
||||
HB_SCRIPT_OL_CHIKI, /* Olck */
|
||||
HB_SCRIPT_VAI, /* Vaii */
|
||||
HB_SCRIPT_CARIAN, /* Cari */
|
||||
HB_SCRIPT_LYCIAN, /* Lyci */
|
||||
HB_SCRIPT_LYDIAN, /* Lydi */
|
||||
|
||||
/* Unicode-5.2 additions */
|
||||
HB_SCRIPT_AVESTAN, /* Avst */
|
||||
HB_SCRIPT_BAMUM, /* Bamu */
|
||||
HB_SCRIPT_EGYPTIAN_HIEROGLYPHS, /* Egyp */
|
||||
HB_SCRIPT_IMPERIAL_ARAMAIC, /* Armi */
|
||||
HB_SCRIPT_INSCRIPTIONAL_PAHLAVI, /* Phli */
|
||||
HB_SCRIPT_INSCRIPTIONAL_PARTHIAN, /* Prti */
|
||||
HB_SCRIPT_JAVANESE, /* Java */
|
||||
HB_SCRIPT_KAITHI, /* Kthi */
|
||||
HB_SCRIPT_LISU, /* Lisu */
|
||||
HB_SCRIPT_MEETEI_MAYEK, /* Mtei */
|
||||
HB_SCRIPT_OLD_SOUTH_ARABIAN, /* Sarb */
|
||||
HB_SCRIPT_OLD_TURKIC, /* Orkh */
|
||||
HB_SCRIPT_SAMARITAN, /* Samr */
|
||||
HB_SCRIPT_TAI_THAM, /* Lana */
|
||||
HB_SCRIPT_TAI_VIET, /* Tavt */
|
||||
|
||||
/* Unicode-6.0 additions */
|
||||
HB_SCRIPT_BATAK, /* Batk */
|
||||
HB_SCRIPT_BRAHMI, /* Brah */
|
||||
HB_SCRIPT_MANDAIC /* Mand */
|
||||
} hb_script_t;
|
||||
|
||||
|
||||
/* Script functions */
|
||||
|
||||
hb_script_t
|
||||
hb_script_from_iso15924_tag (hb_tag_t tag);
|
||||
|
||||
/* suger for tag_from_string() then script_from_iso15924_tag */
|
||||
hb_script_t
|
||||
hb_script_from_string (const char *s);
|
||||
|
||||
hb_tag_t
|
||||
hb_script_to_iso15924_tag (hb_script_t script);
|
||||
|
||||
hb_direction_t
|
||||
hb_script_get_horizontal_direction (hb_script_t script);
|
||||
|
||||
|
||||
HB_END_DECLS
|
||||
|
||||
#endif /* HB_COMMON_H */
|
||||
|
|
|
|||
406
src/hb-unicode.c
406
src/hb-unicode.c
|
|
@ -234,410 +234,4 @@ hb_unicode_get_eastasian_width (hb_unicode_funcs_t *ufuncs,
|
|||
}
|
||||
|
||||
|
||||
/* hb_script_t */
|
||||
|
||||
static const hb_tag_t script_to_iso15924_tag[] =
|
||||
{
|
||||
HB_TAG('Z','y','y','y'), /* HB_SCRIPT_COMMON */
|
||||
HB_TAG('Q','a','a','i'), /* HB_SCRIPT_INHERITED */
|
||||
HB_TAG('A','r','a','b'), /* HB_SCRIPT_ARABIC */
|
||||
HB_TAG('A','r','m','n'), /* HB_SCRIPT_ARMENIAN */
|
||||
HB_TAG('B','e','n','g'), /* HB_SCRIPT_BENGALI */
|
||||
HB_TAG('B','o','p','o'), /* HB_SCRIPT_BOPOMOFO */
|
||||
HB_TAG('C','h','e','r'), /* HB_SCRIPT_CHEROKEE */
|
||||
HB_TAG('Q','a','a','c'), /* HB_SCRIPT_COPTIC */
|
||||
HB_TAG('C','y','r','l'), /* HB_SCRIPT_CYRILLIC */
|
||||
HB_TAG('D','s','r','t'), /* HB_SCRIPT_DESERET */
|
||||
HB_TAG('D','e','v','a'), /* HB_SCRIPT_DEVANAGARI */
|
||||
HB_TAG('E','t','h','i'), /* HB_SCRIPT_ETHIOPIC */
|
||||
HB_TAG('G','e','o','r'), /* HB_SCRIPT_GEORGIAN */
|
||||
HB_TAG('G','o','t','h'), /* HB_SCRIPT_GOTHIC */
|
||||
HB_TAG('G','r','e','k'), /* HB_SCRIPT_GREEK */
|
||||
HB_TAG('G','u','j','r'), /* HB_SCRIPT_GUJARATI */
|
||||
HB_TAG('G','u','r','u'), /* HB_SCRIPT_GURMUKHI */
|
||||
HB_TAG('H','a','n','i'), /* HB_SCRIPT_HAN */
|
||||
HB_TAG('H','a','n','g'), /* HB_SCRIPT_HANGUL */
|
||||
HB_TAG('H','e','b','r'), /* HB_SCRIPT_HEBREW */
|
||||
HB_TAG('H','i','r','a'), /* HB_SCRIPT_HIRAGANA */
|
||||
HB_TAG('K','n','d','a'), /* HB_SCRIPT_KANNADA */
|
||||
HB_TAG('K','a','n','a'), /* HB_SCRIPT_KATAKANA */
|
||||
HB_TAG('K','h','m','r'), /* HB_SCRIPT_KHMER */
|
||||
HB_TAG('L','a','o','o'), /* HB_SCRIPT_LAO */
|
||||
HB_TAG('L','a','t','n'), /* HB_SCRIPT_LATIN */
|
||||
HB_TAG('M','l','y','m'), /* HB_SCRIPT_MALAYALAM */
|
||||
HB_TAG('M','o','n','g'), /* HB_SCRIPT_MONGOLIAN */
|
||||
HB_TAG('M','y','m','r'), /* HB_SCRIPT_MYANMAR */
|
||||
HB_TAG('O','g','a','m'), /* HB_SCRIPT_OGHAM */
|
||||
HB_TAG('I','t','a','l'), /* HB_SCRIPT_OLD_ITALIC */
|
||||
HB_TAG('O','r','y','a'), /* HB_SCRIPT_ORIYA */
|
||||
HB_TAG('R','u','n','r'), /* HB_SCRIPT_RUNIC */
|
||||
HB_TAG('S','i','n','h'), /* HB_SCRIPT_SINHALA */
|
||||
HB_TAG('S','y','r','c'), /* HB_SCRIPT_SYRIAC */
|
||||
HB_TAG('T','a','m','l'), /* HB_SCRIPT_TAMIL */
|
||||
HB_TAG('T','e','l','u'), /* HB_SCRIPT_TELUGU */
|
||||
HB_TAG('T','h','a','a'), /* HB_SCRIPT_THAANA */
|
||||
HB_TAG('T','h','a','i'), /* HB_SCRIPT_THAI */
|
||||
HB_TAG('T','i','b','t'), /* HB_SCRIPT_TIBETAN */
|
||||
HB_TAG('C','a','n','s'), /* HB_SCRIPT_CANADIAN_ABORIGINAL */
|
||||
HB_TAG('Y','i','i','i'), /* HB_SCRIPT_YI */
|
||||
HB_TAG('T','g','l','g'), /* HB_SCRIPT_TAGALOG */
|
||||
HB_TAG('H','a','n','o'), /* HB_SCRIPT_HANUNOO */
|
||||
HB_TAG('B','u','h','d'), /* HB_SCRIPT_BUHID */
|
||||
HB_TAG('T','a','g','b'), /* HB_SCRIPT_TAGBANWA */
|
||||
|
||||
/* Unicode-4.0 additions */
|
||||
HB_TAG('B','r','a','i'), /* HB_SCRIPT_BRAILLE */
|
||||
HB_TAG('C','p','r','t'), /* HB_SCRIPT_CYPRIOT */
|
||||
HB_TAG('L','i','m','b'), /* HB_SCRIPT_LIMBU */
|
||||
HB_TAG('O','s','m','a'), /* HB_SCRIPT_OSMANYA */
|
||||
HB_TAG('S','h','a','w'), /* HB_SCRIPT_SHAVIAN */
|
||||
HB_TAG('L','i','n','b'), /* HB_SCRIPT_LINEAR_B */
|
||||
HB_TAG('T','a','l','e'), /* HB_SCRIPT_TAI_LE */
|
||||
HB_TAG('U','g','a','r'), /* HB_SCRIPT_UGARITIC */
|
||||
|
||||
/* Unicode-4.1 additions */
|
||||
HB_TAG('T','a','l','u'), /* HB_SCRIPT_NEW_TAI_LUE */
|
||||
HB_TAG('B','u','g','i'), /* HB_SCRIPT_BUGINESE */
|
||||
HB_TAG('G','l','a','g'), /* HB_SCRIPT_GLAGOLITIC */
|
||||
HB_TAG('T','f','n','g'), /* HB_SCRIPT_TIFINAGH */
|
||||
HB_TAG('S','y','l','o'), /* HB_SCRIPT_SYLOTI_NAGRI */
|
||||
HB_TAG('X','p','e','o'), /* HB_SCRIPT_OLD_PERSIAN */
|
||||
HB_TAG('K','h','a','r'), /* HB_SCRIPT_KHAROSHTHI */
|
||||
|
||||
/* Unicode-5.0 additions */
|
||||
HB_TAG('Z','z','z','z'), /* HB_SCRIPT_UNKNOWN */
|
||||
HB_TAG('B','a','l','i'), /* HB_SCRIPT_BALINESE */
|
||||
HB_TAG('X','s','u','x'), /* HB_SCRIPT_CUNEIFORM */
|
||||
HB_TAG('P','h','n','x'), /* HB_SCRIPT_PHOENICIAN */
|
||||
HB_TAG('P','h','a','g'), /* HB_SCRIPT_PHAGS_PA */
|
||||
HB_TAG('N','k','o','o'), /* HB_SCRIPT_NKO */
|
||||
|
||||
/* Unicode-5.1 additions */
|
||||
HB_TAG('K','a','l','i'), /* HB_SCRIPT_KAYAH_LI */
|
||||
HB_TAG('L','e','p','c'), /* HB_SCRIPT_LEPCHA */
|
||||
HB_TAG('R','j','n','g'), /* HB_SCRIPT_REJANG */
|
||||
HB_TAG('S','u','n','d'), /* HB_SCRIPT_SUNDANESE */
|
||||
HB_TAG('S','a','u','r'), /* HB_SCRIPT_SAURASHTRA */
|
||||
HB_TAG('C','h','a','m'), /* HB_SCRIPT_CHAM */
|
||||
HB_TAG('O','l','c','k'), /* HB_SCRIPT_OL_CHIKI */
|
||||
HB_TAG('V','a','i','i'), /* HB_SCRIPT_VAI */
|
||||
HB_TAG('C','a','r','i'), /* HB_SCRIPT_CARIAN */
|
||||
HB_TAG('L','y','c','i'), /* HB_SCRIPT_LYCIAN */
|
||||
HB_TAG('L','y','d','i'), /* HB_SCRIPT_LYDIAN */
|
||||
|
||||
/* Unicode-5.2 additions */
|
||||
HB_TAG('A','v','s','t'), /* HB_SCRIPT_AVESTAN */
|
||||
HB_TAG('B','a','m','u'), /* HB_SCRIPT_BAMUM */
|
||||
HB_TAG('E','g','y','p'), /* HB_SCRIPT_EGYPTIAN_HIEROGLYPHS */
|
||||
HB_TAG('A','r','m','i'), /* HB_SCRIPT_IMPERIAL_ARAMAIC */
|
||||
HB_TAG('P','h','l','i'), /* HB_SCRIPT_INSCRIPTIONAL_PAHLAVI */
|
||||
HB_TAG('P','r','t','i'), /* HB_SCRIPT_INSCRIPTIONAL_PARTHIAN */
|
||||
HB_TAG('J','a','v','a'), /* HB_SCRIPT_JAVANESE */
|
||||
HB_TAG('K','t','h','i'), /* HB_SCRIPT_KAITHI */
|
||||
HB_TAG('L','i','s','u'), /* HB_SCRIPT_LISU */
|
||||
HB_TAG('M','t','e','i'), /* HB_SCRIPT_MEETEI_MAYEK */
|
||||
HB_TAG('S','a','r','b'), /* HB_SCRIPT_OLD_SOUTH_ARABIAN */
|
||||
HB_TAG('O','r','k','h'), /* HB_SCRIPT_OLD_TURKIC */
|
||||
HB_TAG('S','a','m','r'), /* HB_SCRIPT_SAMARITAN */
|
||||
HB_TAG('L','a','n','a'), /* HB_SCRIPT_TAI_THAM */
|
||||
HB_TAG('T','a','v','t'), /* HB_SCRIPT_TAI_VIET */
|
||||
|
||||
/* Unicode-6.0 additions */
|
||||
HB_TAG('B','a','t','k'), /* HB_SCRIPT_BATAK */
|
||||
HB_TAG('B','r','a','h'), /* HB_SCRIPT_BRAHMI */
|
||||
HB_TAG('M','a','n','d') /* HB_SCRIPT_MANDAIC */
|
||||
};
|
||||
|
||||
struct tag_script_pair {
|
||||
hb_tag_t tag;
|
||||
hb_script_t script;
|
||||
};
|
||||
static const struct tag_script_pair script_from_iso15924_tag[] =
|
||||
{
|
||||
{HB_TAG('A','r','a','b'), HB_SCRIPT_ARABIC},
|
||||
{HB_TAG('A','r','m','i'), HB_SCRIPT_IMPERIAL_ARAMAIC},
|
||||
{HB_TAG('A','r','m','n'), HB_SCRIPT_ARMENIAN},
|
||||
{HB_TAG('A','v','s','t'), HB_SCRIPT_AVESTAN},
|
||||
{HB_TAG('B','a','l','i'), HB_SCRIPT_BALINESE},
|
||||
{HB_TAG('B','a','m','u'), HB_SCRIPT_BAMUM},
|
||||
{HB_TAG('B','a','t','k'), HB_SCRIPT_BATAK},
|
||||
{HB_TAG('B','e','n','g'), HB_SCRIPT_BENGALI},
|
||||
{HB_TAG('B','o','p','o'), HB_SCRIPT_BOPOMOFO},
|
||||
{HB_TAG('B','r','a','h'), HB_SCRIPT_BRAHMI},
|
||||
{HB_TAG('B','r','a','i'), HB_SCRIPT_BRAILLE},
|
||||
{HB_TAG('B','u','g','i'), HB_SCRIPT_BUGINESE},
|
||||
{HB_TAG('B','u','h','d'), HB_SCRIPT_BUHID},
|
||||
{HB_TAG('C','a','n','s'), HB_SCRIPT_CANADIAN_ABORIGINAL},
|
||||
{HB_TAG('C','a','r','i'), HB_SCRIPT_CARIAN},
|
||||
{HB_TAG('C','h','a','m'), HB_SCRIPT_CHAM},
|
||||
{HB_TAG('C','h','e','r'), HB_SCRIPT_CHEROKEE},
|
||||
{HB_TAG('C','p','r','t'), HB_SCRIPT_CYPRIOT},
|
||||
{HB_TAG('C','y','r','l'), HB_SCRIPT_CYRILLIC},
|
||||
{HB_TAG('C','y','r','s'), HB_SCRIPT_CYRILLIC},
|
||||
{HB_TAG('D','e','v','a'), HB_SCRIPT_DEVANAGARI},
|
||||
{HB_TAG('D','s','r','t'), HB_SCRIPT_DESERET},
|
||||
{HB_TAG('E','g','y','p'), HB_SCRIPT_EGYPTIAN_HIEROGLYPHS},
|
||||
{HB_TAG('E','t','h','i'), HB_SCRIPT_ETHIOPIC},
|
||||
{HB_TAG('G','e','o','a'), HB_SCRIPT_GEORGIAN},
|
||||
{HB_TAG('G','e','o','n'), HB_SCRIPT_GEORGIAN},
|
||||
{HB_TAG('G','e','o','r'), HB_SCRIPT_GEORGIAN},
|
||||
{HB_TAG('G','l','a','g'), HB_SCRIPT_GLAGOLITIC},
|
||||
{HB_TAG('G','o','t','h'), HB_SCRIPT_GOTHIC},
|
||||
{HB_TAG('G','r','e','k'), HB_SCRIPT_GREEK},
|
||||
{HB_TAG('G','u','j','r'), HB_SCRIPT_GUJARATI},
|
||||
{HB_TAG('G','u','r','u'), HB_SCRIPT_GURMUKHI},
|
||||
{HB_TAG('H','a','n','g'), HB_SCRIPT_HANGUL},
|
||||
{HB_TAG('H','a','n','i'), HB_SCRIPT_HAN},
|
||||
{HB_TAG('H','a','n','o'), HB_SCRIPT_HANUNOO},
|
||||
{HB_TAG('H','e','b','r'), HB_SCRIPT_HEBREW},
|
||||
{HB_TAG('H','i','r','a'), HB_SCRIPT_HIRAGANA},
|
||||
{HB_TAG('I','t','a','l'), HB_SCRIPT_OLD_ITALIC},
|
||||
{HB_TAG('J','a','v','a'), HB_SCRIPT_JAVANESE},
|
||||
{HB_TAG('K','a','l','i'), HB_SCRIPT_KAYAH_LI},
|
||||
{HB_TAG('K','a','n','a'), HB_SCRIPT_KATAKANA},
|
||||
{HB_TAG('K','h','a','r'), HB_SCRIPT_KHAROSHTHI},
|
||||
{HB_TAG('K','h','m','r'), HB_SCRIPT_KHMER},
|
||||
{HB_TAG('K','n','d','a'), HB_SCRIPT_KANNADA},
|
||||
{HB_TAG('K','t','h','i'), HB_SCRIPT_KAITHI},
|
||||
{HB_TAG('L','a','n','a'), HB_SCRIPT_TAI_THAM},
|
||||
{HB_TAG('L','a','o','o'), HB_SCRIPT_LAO},
|
||||
{HB_TAG('L','a','t','f'), HB_SCRIPT_LATIN},
|
||||
{HB_TAG('L','a','t','g'), HB_SCRIPT_LATIN},
|
||||
{HB_TAG('L','a','t','n'), HB_SCRIPT_LATIN},
|
||||
{HB_TAG('L','e','p','c'), HB_SCRIPT_LEPCHA},
|
||||
{HB_TAG('L','i','m','b'), HB_SCRIPT_LIMBU},
|
||||
{HB_TAG('L','i','n','b'), HB_SCRIPT_LINEAR_B},
|
||||
{HB_TAG('L','i','s','u'), HB_SCRIPT_LISU},
|
||||
{HB_TAG('L','y','c','i'), HB_SCRIPT_LYCIAN},
|
||||
{HB_TAG('L','y','d','i'), HB_SCRIPT_LYDIAN},
|
||||
{HB_TAG('M','a','n','d'), HB_SCRIPT_MANDAIC},
|
||||
{HB_TAG('M','l','y','m'), HB_SCRIPT_MALAYALAM},
|
||||
{HB_TAG('M','o','n','g'), HB_SCRIPT_MONGOLIAN},
|
||||
{HB_TAG('M','t','e','i'), HB_SCRIPT_MEETEI_MAYEK},
|
||||
{HB_TAG('M','y','m','r'), HB_SCRIPT_MYANMAR},
|
||||
{HB_TAG('N','k','o','o'), HB_SCRIPT_NKO},
|
||||
{HB_TAG('O','g','a','m'), HB_SCRIPT_OGHAM},
|
||||
{HB_TAG('O','l','c','k'), HB_SCRIPT_OL_CHIKI},
|
||||
{HB_TAG('O','r','k','h'), HB_SCRIPT_OLD_TURKIC},
|
||||
{HB_TAG('O','r','y','a'), HB_SCRIPT_ORIYA},
|
||||
{HB_TAG('O','s','m','a'), HB_SCRIPT_OSMANYA},
|
||||
{HB_TAG('P','h','a','g'), HB_SCRIPT_PHAGS_PA},
|
||||
{HB_TAG('P','h','l','i'), HB_SCRIPT_INSCRIPTIONAL_PAHLAVI},
|
||||
{HB_TAG('P','h','n','x'), HB_SCRIPT_PHOENICIAN},
|
||||
{HB_TAG('P','r','t','i'), HB_SCRIPT_INSCRIPTIONAL_PARTHIAN},
|
||||
{HB_TAG('Q','a','a','c'), HB_SCRIPT_COPTIC},
|
||||
{HB_TAG('Q','a','a','i'), HB_SCRIPT_INHERITED},
|
||||
{HB_TAG('R','j','n','g'), HB_SCRIPT_REJANG},
|
||||
{HB_TAG('R','u','n','r'), HB_SCRIPT_RUNIC},
|
||||
{HB_TAG('S','a','m','r'), HB_SCRIPT_SAMARITAN},
|
||||
{HB_TAG('S','a','r','b'), HB_SCRIPT_OLD_SOUTH_ARABIAN},
|
||||
{HB_TAG('S','a','u','r'), HB_SCRIPT_SAURASHTRA},
|
||||
{HB_TAG('S','h','a','w'), HB_SCRIPT_SHAVIAN},
|
||||
{HB_TAG('S','i','n','h'), HB_SCRIPT_SINHALA},
|
||||
{HB_TAG('S','u','n','d'), HB_SCRIPT_SUNDANESE},
|
||||
{HB_TAG('S','y','l','o'), HB_SCRIPT_SYLOTI_NAGRI},
|
||||
{HB_TAG('S','y','r','c'), HB_SCRIPT_SYRIAC},
|
||||
{HB_TAG('S','y','r','e'), HB_SCRIPT_SYRIAC},
|
||||
{HB_TAG('S','y','r','n'), HB_SCRIPT_SYRIAC},
|
||||
{HB_TAG('T','a','g','b'), HB_SCRIPT_TAGBANWA},
|
||||
{HB_TAG('T','a','l','e'), HB_SCRIPT_TAI_LE},
|
||||
{HB_TAG('T','a','l','u'), HB_SCRIPT_NEW_TAI_LUE},
|
||||
{HB_TAG('T','a','m','l'), HB_SCRIPT_TAMIL},
|
||||
{HB_TAG('T','a','v','t'), HB_SCRIPT_TAI_VIET},
|
||||
{HB_TAG('T','e','l','u'), HB_SCRIPT_TELUGU},
|
||||
{HB_TAG('T','f','n','g'), HB_SCRIPT_TIFINAGH},
|
||||
{HB_TAG('T','g','l','g'), HB_SCRIPT_TAGALOG},
|
||||
{HB_TAG('T','h','a','a'), HB_SCRIPT_THAANA},
|
||||
{HB_TAG('T','h','a','i'), HB_SCRIPT_THAI},
|
||||
{HB_TAG('T','i','b','t'), HB_SCRIPT_TIBETAN},
|
||||
{HB_TAG('U','g','a','r'), HB_SCRIPT_UGARITIC},
|
||||
{HB_TAG('V','a','i','i'), HB_SCRIPT_VAI},
|
||||
{HB_TAG('X','p','e','o'), HB_SCRIPT_OLD_PERSIAN},
|
||||
{HB_TAG('X','s','u','x'), HB_SCRIPT_CUNEIFORM},
|
||||
{HB_TAG('Y','i','i','i'), HB_SCRIPT_YI},
|
||||
{HB_TAG('Z','y','y','y'), HB_SCRIPT_COMMON},
|
||||
{HB_TAG('Z','z','z','z'), HB_SCRIPT_UNKNOWN}
|
||||
};
|
||||
|
||||
static int
|
||||
_tag_cmp (hb_tag_t *pa, hb_tag_t *pb)
|
||||
{
|
||||
hb_tag_t a = *pa, b = *pb;
|
||||
return a < b ? -1 : a == b ? 0 : +1;
|
||||
}
|
||||
|
||||
|
||||
hb_script_t
|
||||
hb_script_from_iso15924_tag (hb_tag_t tag)
|
||||
{
|
||||
const struct tag_script_pair *pair;
|
||||
|
||||
/* Be lenient, adjust case (one capital letter followed by three small letters) */
|
||||
tag = (tag & 0xDFDFDFDF) | 0x00202020;
|
||||
|
||||
pair = (const struct tag_script_pair *) bsearch (&tag,
|
||||
script_from_iso15924_tag,
|
||||
ARRAY_LENGTH (script_from_iso15924_tag),
|
||||
sizeof (script_from_iso15924_tag[0]),
|
||||
(hb_compare_func_t) _tag_cmp);
|
||||
|
||||
if (pair)
|
||||
return pair->script;
|
||||
|
||||
/* If it looks right, just use the tag as a script */
|
||||
if (((uint32_t) tag & 0xE0E0E0E0) == 0x40606060)
|
||||
return (hb_script_t) tag;
|
||||
|
||||
/* Otherwise, return unknown */
|
||||
return HB_SCRIPT_UNKNOWN;
|
||||
}
|
||||
|
||||
hb_script_t
|
||||
hb_script_from_string (const char *s)
|
||||
{
|
||||
return hb_script_from_iso15924_tag (hb_tag_from_string (s));
|
||||
}
|
||||
|
||||
hb_tag_t
|
||||
hb_script_to_iso15924_tag (hb_script_t script)
|
||||
{
|
||||
if (likely ((unsigned int) script < ARRAY_LENGTH (script_to_iso15924_tag)))
|
||||
return script_to_iso15924_tag[script];
|
||||
|
||||
/* if script is of the right shape (one capital letter followed by three small letters),
|
||||
* return as is. */
|
||||
if (((uint32_t) script & 0xE0E0E0E0) == 0x40606060)
|
||||
return (hb_tag_t) script;
|
||||
|
||||
/* Otherwise, we don't know what that is */
|
||||
return script_to_iso15924_tag[HB_SCRIPT_UNKNOWN];
|
||||
}
|
||||
|
||||
|
||||
#define LTR HB_DIRECTION_LTR
|
||||
#define RTL HB_DIRECTION_RTL
|
||||
const hb_direction_t horiz_dir[] =
|
||||
{
|
||||
LTR, /* Zyyy */
|
||||
LTR, /* Qaai */
|
||||
RTL, /* Arab */
|
||||
LTR, /* Armn */
|
||||
LTR, /* Beng */
|
||||
LTR, /* Bopo */
|
||||
LTR, /* Cher */
|
||||
LTR, /* Qaac */
|
||||
LTR, /* Cyrl (Cyrs) */
|
||||
LTR, /* Dsrt */
|
||||
LTR, /* Deva */
|
||||
LTR, /* Ethi */
|
||||
LTR, /* Geor (Geon, Geoa) */
|
||||
LTR, /* Goth */
|
||||
LTR, /* Grek */
|
||||
LTR, /* Gujr */
|
||||
LTR, /* Guru */
|
||||
LTR, /* Hani */
|
||||
LTR, /* Hang */
|
||||
RTL, /* Hebr */
|
||||
LTR, /* Hira */
|
||||
LTR, /* Knda */
|
||||
LTR, /* Kana */
|
||||
LTR, /* Khmr */
|
||||
LTR, /* Laoo */
|
||||
LTR, /* Latn (Latf, Latg) */
|
||||
LTR, /* Mlym */
|
||||
LTR, /* Mong */
|
||||
LTR, /* Mymr */
|
||||
LTR, /* Ogam */
|
||||
LTR, /* Ital */
|
||||
LTR, /* Orya */
|
||||
LTR, /* Runr */
|
||||
LTR, /* Sinh */
|
||||
RTL, /* Syrc (Syrj, Syrn, Syre) */
|
||||
LTR, /* Taml */
|
||||
LTR, /* Telu */
|
||||
RTL, /* Thaa */
|
||||
LTR, /* Thai */
|
||||
LTR, /* Tibt */
|
||||
LTR, /* Cans */
|
||||
LTR, /* Yiii */
|
||||
LTR, /* Tglg */
|
||||
LTR, /* Hano */
|
||||
LTR, /* Buhd */
|
||||
LTR, /* Tagb */
|
||||
|
||||
/* Unicode-4.0 additions */
|
||||
LTR, /* Brai */
|
||||
RTL, /* Cprt */
|
||||
LTR, /* Limb */
|
||||
LTR, /* Osma */
|
||||
LTR, /* Shaw */
|
||||
LTR, /* Linb */
|
||||
LTR, /* Tale */
|
||||
LTR, /* Ugar */
|
||||
|
||||
/* Unicode-4.1 additions */
|
||||
LTR, /* Talu */
|
||||
LTR, /* Bugi */
|
||||
LTR, /* Glag */
|
||||
LTR, /* Tfng */
|
||||
LTR, /* Sylo */
|
||||
LTR, /* Xpeo */
|
||||
LTR, /* Khar */
|
||||
|
||||
/* Unicode-5.0 additions */
|
||||
LTR, /* Zzzz */
|
||||
LTR, /* Bali */
|
||||
LTR, /* Xsux */
|
||||
RTL, /* Phnx */
|
||||
LTR, /* Phag */
|
||||
RTL, /* Nkoo */
|
||||
|
||||
/* Unicode-5.1 additions */
|
||||
LTR, /* Kali */
|
||||
LTR, /* Lepc */
|
||||
LTR, /* Rjng */
|
||||
LTR, /* Sund */
|
||||
LTR, /* Saur */
|
||||
LTR, /* Cham */
|
||||
LTR, /* Olck */
|
||||
LTR, /* Vaii */
|
||||
LTR, /* Cari */
|
||||
LTR, /* Lyci */
|
||||
LTR, /* Lydi */
|
||||
|
||||
/* Unicode-5.2 additions */
|
||||
RTL, /* Avst */
|
||||
LTR, /* Bamu */
|
||||
LTR, /* Egyp */
|
||||
RTL, /* Armi */
|
||||
RTL, /* Phli */
|
||||
RTL, /* Prti */
|
||||
LTR, /* Java */
|
||||
LTR, /* Kthi */
|
||||
LTR, /* Lisu */
|
||||
LTR, /* Mtei */
|
||||
RTL, /* Sarb */
|
||||
RTL, /* Orkh */
|
||||
RTL, /* Samr */
|
||||
LTR, /* Lana */
|
||||
LTR, /* Tavt */
|
||||
|
||||
/* Unicode-6.0 additions */
|
||||
LTR, /* Batk */
|
||||
LTR, /* Brah */
|
||||
RTL /* Mand */
|
||||
};
|
||||
#undef LTR
|
||||
#undef RTL
|
||||
|
||||
hb_direction_t
|
||||
hb_script_get_horizontal_direction (hb_script_t script)
|
||||
{
|
||||
if (unlikely ((unsigned int) script >= ARRAY_LENGTH (horiz_dir)))
|
||||
return HB_DIRECTION_LTR;
|
||||
|
||||
return horiz_dir[script];
|
||||
}
|
||||
|
||||
|
||||
HB_END_DECLS
|
||||
|
|
|
|||
166
src/hb-unicode.h
166
src/hb-unicode.h
|
|
@ -32,157 +32,6 @@
|
|||
HB_BEGIN_DECLS
|
||||
|
||||
|
||||
/* Unicode General Category property */
|
||||
typedef enum
|
||||
{
|
||||
HB_UNICODE_GENERAL_CATEGORY_CONTROL, /* Cc */
|
||||
HB_UNICODE_GENERAL_CATEGORY_FORMAT, /* Cf */
|
||||
HB_UNICODE_GENERAL_CATEGORY_UNASSIGNED, /* Cn */
|
||||
HB_UNICODE_GENERAL_CATEGORY_PRIVATE_USE, /* Co */
|
||||
HB_UNICODE_GENERAL_CATEGORY_SURROGATE, /* Cs */
|
||||
HB_UNICODE_GENERAL_CATEGORY_LOWERCASE_LETTER, /* Ll */
|
||||
HB_UNICODE_GENERAL_CATEGORY_MODIFIER_LETTER, /* Lm */
|
||||
HB_UNICODE_GENERAL_CATEGORY_OTHER_LETTER, /* Lo */
|
||||
HB_UNICODE_GENERAL_CATEGORY_TITLECASE_LETTER, /* Lt */
|
||||
HB_UNICODE_GENERAL_CATEGORY_UPPERCASE_LETTER, /* Lu */
|
||||
HB_UNICODE_GENERAL_CATEGORY_COMBINING_MARK, /* Mc */
|
||||
HB_UNICODE_GENERAL_CATEGORY_ENCLOSING_MARK, /* Me */
|
||||
HB_UNICODE_GENERAL_CATEGORY_NON_SPACING_MARK, /* Mn */
|
||||
HB_UNICODE_GENERAL_CATEGORY_DECIMAL_NUMBER, /* Nd */
|
||||
HB_UNICODE_GENERAL_CATEGORY_LETTER_NUMBER, /* Nl */
|
||||
HB_UNICODE_GENERAL_CATEGORY_OTHER_NUMBER, /* No */
|
||||
HB_UNICODE_GENERAL_CATEGORY_CONNECT_PUNCTUATION, /* Pc */
|
||||
HB_UNICODE_GENERAL_CATEGORY_DASH_PUNCTUATION, /* Pd */
|
||||
HB_UNICODE_GENERAL_CATEGORY_CLOSE_PUNCTUATION, /* Pe */
|
||||
HB_UNICODE_GENERAL_CATEGORY_FINAL_PUNCTUATION, /* Pf */
|
||||
HB_UNICODE_GENERAL_CATEGORY_INITIAL_PUNCTUATION, /* Pi */
|
||||
HB_UNICODE_GENERAL_CATEGORY_OTHER_PUNCTUATION, /* Po */
|
||||
HB_UNICODE_GENERAL_CATEGORY_OPEN_PUNCTUATION, /* Ps */
|
||||
HB_UNICODE_GENERAL_CATEGORY_CURRENCY_SYMBOL, /* Sc */
|
||||
HB_UNICODE_GENERAL_CATEGORY_MODIFIER_SYMBOL, /* Sk */
|
||||
HB_UNICODE_GENERAL_CATEGORY_MATH_SYMBOL, /* Sm */
|
||||
HB_UNICODE_GENERAL_CATEGORY_OTHER_SYMBOL, /* So */
|
||||
HB_UNICODE_GENERAL_CATEGORY_LINE_SEPARATOR, /* Zl */
|
||||
HB_UNICODE_GENERAL_CATEGORY_PARAGRAPH_SEPARATOR, /* Zp */
|
||||
HB_UNICODE_GENERAL_CATEGORY_SPACE_SEPARATOR /* Zs */
|
||||
} hb_unicode_general_category_t;
|
||||
|
||||
/* Unicode Script property */
|
||||
typedef enum
|
||||
{ /* ISO 15924 code */
|
||||
HB_SCRIPT_INVALID = -1,
|
||||
|
||||
HB_SCRIPT_COMMON = 0, /* Zyyy */
|
||||
HB_SCRIPT_INHERITED, /* Qaai */
|
||||
HB_SCRIPT_ARABIC, /* Arab */
|
||||
HB_SCRIPT_ARMENIAN, /* Armn */
|
||||
HB_SCRIPT_BENGALI, /* Beng */
|
||||
HB_SCRIPT_BOPOMOFO, /* Bopo */
|
||||
HB_SCRIPT_CHEROKEE, /* Cher */
|
||||
HB_SCRIPT_COPTIC, /* Qaac */
|
||||
HB_SCRIPT_CYRILLIC, /* Cyrl (Cyrs) */
|
||||
HB_SCRIPT_DESERET, /* Dsrt */
|
||||
HB_SCRIPT_DEVANAGARI, /* Deva */
|
||||
HB_SCRIPT_ETHIOPIC, /* Ethi */
|
||||
HB_SCRIPT_GEORGIAN, /* Geor (Geon, Geoa) */
|
||||
HB_SCRIPT_GOTHIC, /* Goth */
|
||||
HB_SCRIPT_GREEK, /* Grek */
|
||||
HB_SCRIPT_GUJARATI, /* Gujr */
|
||||
HB_SCRIPT_GURMUKHI, /* Guru */
|
||||
HB_SCRIPT_HAN, /* Hani */
|
||||
HB_SCRIPT_HANGUL, /* Hang */
|
||||
HB_SCRIPT_HEBREW, /* Hebr */
|
||||
HB_SCRIPT_HIRAGANA, /* Hira */
|
||||
HB_SCRIPT_KANNADA, /* Knda */
|
||||
HB_SCRIPT_KATAKANA, /* Kana */
|
||||
HB_SCRIPT_KHMER, /* Khmr */
|
||||
HB_SCRIPT_LAO, /* Laoo */
|
||||
HB_SCRIPT_LATIN, /* Latn (Latf, Latg) */
|
||||
HB_SCRIPT_MALAYALAM, /* Mlym */
|
||||
HB_SCRIPT_MONGOLIAN, /* Mong */
|
||||
HB_SCRIPT_MYANMAR, /* Mymr */
|
||||
HB_SCRIPT_OGHAM, /* Ogam */
|
||||
HB_SCRIPT_OLD_ITALIC, /* Ital */
|
||||
HB_SCRIPT_ORIYA, /* Orya */
|
||||
HB_SCRIPT_RUNIC, /* Runr */
|
||||
HB_SCRIPT_SINHALA, /* Sinh */
|
||||
HB_SCRIPT_SYRIAC, /* Syrc (Syrj, Syrn, Syre) */
|
||||
HB_SCRIPT_TAMIL, /* Taml */
|
||||
HB_SCRIPT_TELUGU, /* Telu */
|
||||
HB_SCRIPT_THAANA, /* Thaa */
|
||||
HB_SCRIPT_THAI, /* Thai */
|
||||
HB_SCRIPT_TIBETAN, /* Tibt */
|
||||
HB_SCRIPT_CANADIAN_ABORIGINAL, /* Cans */
|
||||
HB_SCRIPT_YI, /* Yiii */
|
||||
HB_SCRIPT_TAGALOG, /* Tglg */
|
||||
HB_SCRIPT_HANUNOO, /* Hano */
|
||||
HB_SCRIPT_BUHID, /* Buhd */
|
||||
HB_SCRIPT_TAGBANWA, /* Tagb */
|
||||
|
||||
/* Unicode-4.0 additions */
|
||||
HB_SCRIPT_BRAILLE, /* Brai */
|
||||
HB_SCRIPT_CYPRIOT, /* Cprt */
|
||||
HB_SCRIPT_LIMBU, /* Limb */
|
||||
HB_SCRIPT_OSMANYA, /* Osma */
|
||||
HB_SCRIPT_SHAVIAN, /* Shaw */
|
||||
HB_SCRIPT_LINEAR_B, /* Linb */
|
||||
HB_SCRIPT_TAI_LE, /* Tale */
|
||||
HB_SCRIPT_UGARITIC, /* Ugar */
|
||||
|
||||
/* Unicode-4.1 additions */
|
||||
HB_SCRIPT_NEW_TAI_LUE, /* Talu */
|
||||
HB_SCRIPT_BUGINESE, /* Bugi */
|
||||
HB_SCRIPT_GLAGOLITIC, /* Glag */
|
||||
HB_SCRIPT_TIFINAGH, /* Tfng */
|
||||
HB_SCRIPT_SYLOTI_NAGRI, /* Sylo */
|
||||
HB_SCRIPT_OLD_PERSIAN, /* Xpeo */
|
||||
HB_SCRIPT_KHAROSHTHI, /* Khar */
|
||||
|
||||
/* Unicode-5.0 additions */
|
||||
HB_SCRIPT_UNKNOWN, /* Zzzz */
|
||||
HB_SCRIPT_BALINESE, /* Bali */
|
||||
HB_SCRIPT_CUNEIFORM, /* Xsux */
|
||||
HB_SCRIPT_PHOENICIAN, /* Phnx */
|
||||
HB_SCRIPT_PHAGS_PA, /* Phag */
|
||||
HB_SCRIPT_NKO, /* Nkoo */
|
||||
|
||||
/* Unicode-5.1 additions */
|
||||
HB_SCRIPT_KAYAH_LI, /* Kali */
|
||||
HB_SCRIPT_LEPCHA, /* Lepc */
|
||||
HB_SCRIPT_REJANG, /* Rjng */
|
||||
HB_SCRIPT_SUNDANESE, /* Sund */
|
||||
HB_SCRIPT_SAURASHTRA, /* Saur */
|
||||
HB_SCRIPT_CHAM, /* Cham */
|
||||
HB_SCRIPT_OL_CHIKI, /* Olck */
|
||||
HB_SCRIPT_VAI, /* Vaii */
|
||||
HB_SCRIPT_CARIAN, /* Cari */
|
||||
HB_SCRIPT_LYCIAN, /* Lyci */
|
||||
HB_SCRIPT_LYDIAN, /* Lydi */
|
||||
|
||||
/* Unicode-5.2 additions */
|
||||
HB_SCRIPT_AVESTAN, /* Avst */
|
||||
HB_SCRIPT_BAMUM, /* Bamu */
|
||||
HB_SCRIPT_EGYPTIAN_HIEROGLYPHS, /* Egyp */
|
||||
HB_SCRIPT_IMPERIAL_ARAMAIC, /* Armi */
|
||||
HB_SCRIPT_INSCRIPTIONAL_PAHLAVI, /* Phli */
|
||||
HB_SCRIPT_INSCRIPTIONAL_PARTHIAN, /* Prti */
|
||||
HB_SCRIPT_JAVANESE, /* Java */
|
||||
HB_SCRIPT_KAITHI, /* Kthi */
|
||||
HB_SCRIPT_LISU, /* Lisu */
|
||||
HB_SCRIPT_MEETEI_MAYEK, /* Mtei */
|
||||
HB_SCRIPT_OLD_SOUTH_ARABIAN, /* Sarb */
|
||||
HB_SCRIPT_OLD_TURKIC, /* Orkh */
|
||||
HB_SCRIPT_SAMARITAN, /* Samr */
|
||||
HB_SCRIPT_TAI_THAM, /* Lana */
|
||||
HB_SCRIPT_TAI_VIET, /* Tavt */
|
||||
|
||||
/* Unicode-6.0 additions */
|
||||
HB_SCRIPT_BATAK, /* Batk */
|
||||
HB_SCRIPT_BRAHMI, /* Brah */
|
||||
HB_SCRIPT_MANDAIC /* Mand */
|
||||
} hb_script_t;
|
||||
|
||||
|
||||
/*
|
||||
* hb_unicode_funcs_t
|
||||
*/
|
||||
|
|
@ -290,21 +139,6 @@ hb_unicode_get_eastasian_width (hb_unicode_funcs_t *ufuncs,
|
|||
hb_codepoint_t unicode);
|
||||
|
||||
|
||||
/* Script functions */
|
||||
|
||||
hb_script_t
|
||||
hb_script_from_iso15924_tag (hb_tag_t tag);
|
||||
|
||||
/* suger for tag_from_string() then script_from_iso15924_tag */
|
||||
hb_script_t
|
||||
hb_script_from_string (const char *s);
|
||||
|
||||
hb_tag_t
|
||||
hb_script_to_iso15924_tag (hb_script_t script);
|
||||
|
||||
hb_direction_t
|
||||
hb_script_get_horizontal_direction (hb_script_t script);
|
||||
|
||||
HB_END_DECLS
|
||||
|
||||
#endif /* HB_UNICODE_H */
|
||||
|
|
|
|||
Loading…
Reference in New Issue