--- /dev/null 2015-11-17 15:40:29.000000000 -0800 +++ new/src/java.desktop/share/native/libfontmanager/harfbuzz/hb-ucdn/ucdn.h 2015-11-17 15:40:28.000000000 -0800 @@ -0,0 +1,393 @@ +/* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +// This file is available under and governed by the GNU General Public +// License version 2 only, as published by the Free Software Foundation. +// However, the following notice accompanied the original version of this +// file: +// +/* + * Copyright (C) 2012 Grigori Goronzy + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef UCDN_H +#define UCDN_H + +#if defined(__GNUC__) && (__GNUC__ >= 4) && !defined(__MINGW32__) +# define HB_BEGIN_VISIBILITY _Pragma ("GCC visibility push(hidden)") +# define HB_END_VISIBILITY _Pragma ("GCC visibility pop") +#else +# define HB_BEGIN_VISIBILITY +# define HB_END_VISIBILITY +#endif +#ifdef __cplusplus +# define HB_BEGIN_HEADER extern "C" { HB_BEGIN_VISIBILITY +# define HB_END_HEADER HB_END_VISIBILITY } +#else +# define HB_BEGIN_HEADER HB_BEGIN_VISIBILITY +# define HB_END_HEADER HB_END_VISIBILITY +#endif + +HB_BEGIN_HEADER + +#if !defined (HB_DONT_DEFINE_STDINT) + +#if defined (_SVR4) || defined (SVR4) || defined (__OpenBSD__) || \ + defined (_sgi) || defined (__sun) || defined (sun) || \ + defined (__digital__) || defined (__HP_cc) +# include +#elif defined (_AIX) +# include +/* VS 2010 (_MSC_VER 1600) has stdint.h */ +#elif defined (_MSC_VER) && _MSC_VER < 1600 +typedef __int8 int8_t; +typedef unsigned __int8 uint8_t; +typedef __int16 int16_t; +typedef unsigned __int16 uint16_t; +typedef __int32 int32_t; +typedef unsigned __int32 uint32_t; +typedef __int64 int64_t; +typedef unsigned __int64 uint64_t; +#else +# include +#endif + +#endif + +#define UCDN_EAST_ASIAN_F 0 +#define UCDN_EAST_ASIAN_H 1 +#define UCDN_EAST_ASIAN_W 2 +#define UCDN_EAST_ASIAN_NA 3 +#define UCDN_EAST_ASIAN_A 4 +#define UCDN_EAST_ASIAN_N 5 + +#define UCDN_SCRIPT_COMMON 0 +#define UCDN_SCRIPT_LATIN 1 +#define UCDN_SCRIPT_GREEK 2 +#define UCDN_SCRIPT_CYRILLIC 3 +#define UCDN_SCRIPT_ARMENIAN 4 +#define UCDN_SCRIPT_HEBREW 5 +#define UCDN_SCRIPT_ARABIC 6 +#define UCDN_SCRIPT_SYRIAC 7 +#define UCDN_SCRIPT_THAANA 8 +#define UCDN_SCRIPT_DEVANAGARI 9 +#define UCDN_SCRIPT_BENGALI 10 +#define UCDN_SCRIPT_GURMUKHI 11 +#define UCDN_SCRIPT_GUJARATI 12 +#define UCDN_SCRIPT_ORIYA 13 +#define UCDN_SCRIPT_TAMIL 14 +#define UCDN_SCRIPT_TELUGU 15 +#define UCDN_SCRIPT_KANNADA 16 +#define UCDN_SCRIPT_MALAYALAM 17 +#define UCDN_SCRIPT_SINHALA 18 +#define UCDN_SCRIPT_THAI 19 +#define UCDN_SCRIPT_LAO 20 +#define UCDN_SCRIPT_TIBETAN 21 +#define UCDN_SCRIPT_MYANMAR 22 +#define UCDN_SCRIPT_GEORGIAN 23 +#define UCDN_SCRIPT_HANGUL 24 +#define UCDN_SCRIPT_ETHIOPIC 25 +#define UCDN_SCRIPT_CHEROKEE 26 +#define UCDN_SCRIPT_CANADIAN_ABORIGINAL 27 +#define UCDN_SCRIPT_OGHAM 28 +#define UCDN_SCRIPT_RUNIC 29 +#define UCDN_SCRIPT_KHMER 30 +#define UCDN_SCRIPT_MONGOLIAN 31 +#define UCDN_SCRIPT_HIRAGANA 32 +#define UCDN_SCRIPT_KATAKANA 33 +#define UCDN_SCRIPT_BOPOMOFO 34 +#define UCDN_SCRIPT_HAN 35 +#define UCDN_SCRIPT_YI 36 +#define UCDN_SCRIPT_OLD_ITALIC 37 +#define UCDN_SCRIPT_GOTHIC 38 +#define UCDN_SCRIPT_DESERET 39 +#define UCDN_SCRIPT_INHERITED 40 +#define UCDN_SCRIPT_TAGALOG 41 +#define UCDN_SCRIPT_HANUNOO 42 +#define UCDN_SCRIPT_BUHID 43 +#define UCDN_SCRIPT_TAGBANWA 44 +#define UCDN_SCRIPT_LIMBU 45 +#define UCDN_SCRIPT_TAI_LE 46 +#define UCDN_SCRIPT_LINEAR_B 47 +#define UCDN_SCRIPT_UGARITIC 48 +#define UCDN_SCRIPT_SHAVIAN 49 +#define UCDN_SCRIPT_OSMANYA 50 +#define UCDN_SCRIPT_CYPRIOT 51 +#define UCDN_SCRIPT_BRAILLE 52 +#define UCDN_SCRIPT_BUGINESE 53 +#define UCDN_SCRIPT_COPTIC 54 +#define UCDN_SCRIPT_NEW_TAI_LUE 55 +#define UCDN_SCRIPT_GLAGOLITIC 56 +#define UCDN_SCRIPT_TIFINAGH 57 +#define UCDN_SCRIPT_SYLOTI_NAGRI 58 +#define UCDN_SCRIPT_OLD_PERSIAN 59 +#define UCDN_SCRIPT_KHAROSHTHI 60 +#define UCDN_SCRIPT_BALINESE 61 +#define UCDN_SCRIPT_CUNEIFORM 62 +#define UCDN_SCRIPT_PHOENICIAN 63 +#define UCDN_SCRIPT_PHAGS_PA 64 +#define UCDN_SCRIPT_NKO 65 +#define UCDN_SCRIPT_SUNDANESE 66 +#define UCDN_SCRIPT_LEPCHA 67 +#define UCDN_SCRIPT_OL_CHIKI 68 +#define UCDN_SCRIPT_VAI 69 +#define UCDN_SCRIPT_SAURASHTRA 70 +#define UCDN_SCRIPT_KAYAH_LI 71 +#define UCDN_SCRIPT_REJANG 72 +#define UCDN_SCRIPT_LYCIAN 73 +#define UCDN_SCRIPT_CARIAN 74 +#define UCDN_SCRIPT_LYDIAN 75 +#define UCDN_SCRIPT_CHAM 76 +#define UCDN_SCRIPT_TAI_THAM 77 +#define UCDN_SCRIPT_TAI_VIET 78 +#define UCDN_SCRIPT_AVESTAN 79 +#define UCDN_SCRIPT_EGYPTIAN_HIEROGLYPHS 80 +#define UCDN_SCRIPT_SAMARITAN 81 +#define UCDN_SCRIPT_LISU 82 +#define UCDN_SCRIPT_BAMUM 83 +#define UCDN_SCRIPT_JAVANESE 84 +#define UCDN_SCRIPT_MEETEI_MAYEK 85 +#define UCDN_SCRIPT_IMPERIAL_ARAMAIC 86 +#define UCDN_SCRIPT_OLD_SOUTH_ARABIAN 87 +#define UCDN_SCRIPT_INSCRIPTIONAL_PARTHIAN 88 +#define UCDN_SCRIPT_INSCRIPTIONAL_PAHLAVI 89 +#define UCDN_SCRIPT_OLD_TURKIC 90 +#define UCDN_SCRIPT_KAITHI 91 +#define UCDN_SCRIPT_BATAK 92 +#define UCDN_SCRIPT_BRAHMI 93 +#define UCDN_SCRIPT_MANDAIC 94 +#define UCDN_SCRIPT_CHAKMA 95 +#define UCDN_SCRIPT_MEROITIC_CURSIVE 96 +#define UCDN_SCRIPT_MEROITIC_HIEROGLYPHS 97 +#define UCDN_SCRIPT_MIAO 98 +#define UCDN_SCRIPT_SHARADA 99 +#define UCDN_SCRIPT_SORA_SOMPENG 100 +#define UCDN_SCRIPT_TAKRI 101 +#define UCDN_SCRIPT_UNKNOWN 102 +#define UCDN_SCRIPT_BASSA_VAH 103 +#define UCDN_SCRIPT_CAUCASIAN_ALBANIAN 104 +#define UCDN_SCRIPT_DUPLOYAN 105 +#define UCDN_SCRIPT_ELBASAN 106 +#define UCDN_SCRIPT_GRANTHA 107 +#define UCDN_SCRIPT_KHOJKI 108 +#define UCDN_SCRIPT_KHUDAWADI 109 +#define UCDN_SCRIPT_LINEAR_A 110 +#define UCDN_SCRIPT_MAHAJANI 111 +#define UCDN_SCRIPT_MANICHAEAN 112 +#define UCDN_SCRIPT_MENDE_KIKAKUI 113 +#define UCDN_SCRIPT_MODI 114 +#define UCDN_SCRIPT_MRO 115 +#define UCDN_SCRIPT_NABATAEAN 116 +#define UCDN_SCRIPT_OLD_NORTH_ARABIAN 117 +#define UCDN_SCRIPT_OLD_PERMIC 118 +#define UCDN_SCRIPT_PAHAWH_HMONG 119 +#define UCDN_SCRIPT_PALMYRENE 120 +#define UCDN_SCRIPT_PAU_CIN_HAU 121 +#define UCDN_SCRIPT_PSALTER_PAHLAVI 122 +#define UCDN_SCRIPT_SIDDHAM 123 +#define UCDN_SCRIPT_TIRHUTA 124 +#define UCDN_SCRIPT_WARANG_CITI 125 +#define UCDN_SCRIPT_AHOM 126 +#define UCDN_SCRIPT_ANATOLIAN_HIEROGLYPHS 127 +#define UCDN_SCRIPT_HATRAN 128 +#define UCDN_SCRIPT_MULTANI 129 +#define UCDN_SCRIPT_OLD_HUNGARIAN 130 +#define UCDN_SCRIPT_SIGNWRITING 131 + +#define UCDN_GENERAL_CATEGORY_CC 0 +#define UCDN_GENERAL_CATEGORY_CF 1 +#define UCDN_GENERAL_CATEGORY_CN 2 +#define UCDN_GENERAL_CATEGORY_CO 3 +#define UCDN_GENERAL_CATEGORY_CS 4 +#define UCDN_GENERAL_CATEGORY_LL 5 +#define UCDN_GENERAL_CATEGORY_LM 6 +#define UCDN_GENERAL_CATEGORY_LO 7 +#define UCDN_GENERAL_CATEGORY_LT 8 +#define UCDN_GENERAL_CATEGORY_LU 9 +#define UCDN_GENERAL_CATEGORY_MC 10 +#define UCDN_GENERAL_CATEGORY_ME 11 +#define UCDN_GENERAL_CATEGORY_MN 12 +#define UCDN_GENERAL_CATEGORY_ND 13 +#define UCDN_GENERAL_CATEGORY_NL 14 +#define UCDN_GENERAL_CATEGORY_NO 15 +#define UCDN_GENERAL_CATEGORY_PC 16 +#define UCDN_GENERAL_CATEGORY_PD 17 +#define UCDN_GENERAL_CATEGORY_PE 18 +#define UCDN_GENERAL_CATEGORY_PF 19 +#define UCDN_GENERAL_CATEGORY_PI 20 +#define UCDN_GENERAL_CATEGORY_PO 21 +#define UCDN_GENERAL_CATEGORY_PS 22 +#define UCDN_GENERAL_CATEGORY_SC 23 +#define UCDN_GENERAL_CATEGORY_SK 24 +#define UCDN_GENERAL_CATEGORY_SM 25 +#define UCDN_GENERAL_CATEGORY_SO 26 +#define UCDN_GENERAL_CATEGORY_ZL 27 +#define UCDN_GENERAL_CATEGORY_ZP 28 +#define UCDN_GENERAL_CATEGORY_ZS 29 + +#define UCDN_BIDI_CLASS_L 0 +#define UCDN_BIDI_CLASS_LRE 1 +#define UCDN_BIDI_CLASS_LRO 2 +#define UCDN_BIDI_CLASS_R 3 +#define UCDN_BIDI_CLASS_AL 4 +#define UCDN_BIDI_CLASS_RLE 5 +#define UCDN_BIDI_CLASS_RLO 6 +#define UCDN_BIDI_CLASS_PDF 7 +#define UCDN_BIDI_CLASS_EN 8 +#define UCDN_BIDI_CLASS_ES 9 +#define UCDN_BIDI_CLASS_ET 10 +#define UCDN_BIDI_CLASS_AN 11 +#define UCDN_BIDI_CLASS_CS 12 +#define UCDN_BIDI_CLASS_NSM 13 +#define UCDN_BIDI_CLASS_BN 14 +#define UCDN_BIDI_CLASS_B 15 +#define UCDN_BIDI_CLASS_S 16 +#define UCDN_BIDI_CLASS_WS 17 +#define UCDN_BIDI_CLASS_ON 18 +#define UCDN_BIDI_CLASS_LRI 19 +#define UCDN_BIDI_CLASS_RLI 20 +#define UCDN_BIDI_CLASS_FSI 21 +#define UCDN_BIDI_CLASS_PDI 22 + +/** + * Return version of the Unicode database. + * + * @return Unicode database version + */ +const char *ucdn_get_unicode_version(void); + +/** + * Get combining class of a codepoint. + * + * @param code Unicode codepoint + * @return combining class value, as defined in UAX#44 + */ +int ucdn_get_combining_class(uint32_t code); + +/** + * Get east-asian width of a codepoint. + * + * @param code Unicode codepoint + * @return value according to UCDN_EAST_ASIAN_* and as defined in UAX#11. + */ +int ucdn_get_east_asian_width(uint32_t code); + +/** + * Get general category of a codepoint. + * + * @param code Unicode codepoint + * @return value according to UCDN_GENERAL_CATEGORY_* and as defined in + * UAX#44. + */ +int ucdn_get_general_category(uint32_t code); + +/** + * Get bidirectional class of a codepoint. + * + * @param code Unicode codepoint + * @return value according to UCDN_BIDI_CLASS_* and as defined in UAX#44. + */ +int ucdn_get_bidi_class(uint32_t code); + +/** + * Get script of a codepoint. + * + * @param code Unicode codepoint + * @return value according to UCDN_SCRIPT_* and as defined in UAX#24. + */ +int ucdn_get_script(uint32_t code); + +/** + * Check if codepoint can be mirrored. + * + * @param code Unicode codepoint + * @return 1 if mirrored character exists, otherwise 0 + */ +int ucdn_get_mirrored(uint32_t code); + +/** + * Mirror a codepoint. + * + * @param code Unicode codepoint + * @return mirrored codepoint or the original codepoint if no + * mirrored character exists + */ +uint32_t ucdn_mirror(uint32_t code); + +/** + * Pairwise canonical decomposition of a codepoint. This includes + * Hangul Jamo decomposition (see chapter 3.12 of the Unicode core + * specification). + * + * Hangul is decomposed into L and V jamos for LV forms, and an + * LV precomposed syllable and a T jamo for LVT forms. + * + * @param code Unicode codepoint + * @param a filled with first codepoint of decomposition + * @param b filled with second codepoint of decomposition, or 0 + * @return success + */ +int ucdn_decompose(uint32_t code, uint32_t *a, uint32_t *b); + +/** + * Compatibility decomposition of a codepoint. + * + * @param code Unicode codepoint + * @param decomposed filled with decomposition, must be able to hold 18 + * characters + * @return length of decomposition or 0 in case none exists + */ +int ucdn_compat_decompose(uint32_t code, uint32_t *decomposed); + +/** + * Pairwise canonical composition of two codepoints. This includes + * Hangul Jamo composition (see chapter 3.12 of the Unicode core + * specification). + * + * Hangul composition expects either L and V jamos, or an LV + * precomposed syllable and a T jamo. This is exactly the inverse + * of pairwise Hangul decomposition. + * + * @param code filled with composition + * @param a first codepoint + * @param b second codepoint + * @return success + */ +int ucdn_compose(uint32_t *code, uint32_t a, uint32_t b); + +HB_END_HEADER + +#endif