#line 1 "hb-ot-shape-complex-use-machine.rl" /* * Copyright © 2015 Mozilla Foundation. * Copyright © 2015 Google, Inc. * * This is part of HarfBuzz, a text shaping library. * * Permission is hereby granted, without written agreement and without * license or royalty fees, to use, copy, modify, and distribute this * software and its documentation for any purpose, provided that the * above copyright notice and the following two paragraphs appear in * all copies of this software. * * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH * DAMAGE. * * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. * * Mozilla Author(s): Jonathan Kew * Google Author(s): Behdad Esfahbod */ #ifndef HB_OT_SHAPE_COMPLEX_USE_MACHINE_HH #define HB_OT_SHAPE_COMPLEX_USE_MACHINE_HH #include "hb.hh" #line 38 "hb-ot-shape-complex-use-machine.hh" static const unsigned char _use_syllable_machine_trans_keys[] = { 12u, 44u, 1u, 15u, 1u, 1u, 12u, 44u, 0u, 47u, 21u, 21u, 11u, 47u, 11u, 47u, 1u, 15u, 1u, 1u, 11u, 47u, 22u, 47u, 23u, 47u, 24u, 47u, 25u, 47u, 26u, 47u, 45u, 46u, 46u, 46u, 24u, 47u, 24u, 47u, 24u, 47u, 23u, 47u, 23u, 47u, 23u, 47u, 22u, 47u, 22u, 47u, 22u, 47u, 22u, 47u, 11u, 47u, 1u, 47u, 11u, 47u, 13u, 21u, 4u, 4u, 13u, 13u, 11u, 47u, 11u, 47u, 41u, 42u, 42u, 42u, 11u, 47u, 11u, 47u, 22u, 47u, 23u, 47u, 24u, 47u, 25u, 47u, 26u, 47u, 45u, 46u, 46u, 46u, 24u, 47u, 24u, 47u, 24u, 47u, 23u, 47u, 23u, 47u, 23u, 47u, 22u, 47u, 22u, 47u, 22u, 47u, 22u, 47u, 11u, 47u, 1u, 47u, 1u, 15u, 4u, 4u, 13u, 21u, 13u, 13u, 12u, 44u, 1u, 47u, 11u, 47u, 41u, 42u, 42u, 42u, 21u, 42u, 1u, 5u, 0 }; static const char _use_syllable_machine_key_spans[] = { 33, 15, 1, 33, 48, 1, 37, 37, 15, 1, 37, 26, 25, 24, 23, 22, 2, 1, 24, 24, 24, 25, 25, 25, 26, 26, 26, 26, 37, 47, 37, 9, 1, 1, 37, 37, 2, 1, 37, 37, 26, 25, 24, 23, 22, 2, 1, 24, 24, 24, 25, 25, 25, 26, 26, 26, 26, 37, 47, 15, 1, 9, 1, 33, 47, 37, 2, 1, 22, 5 }; static const short _use_syllable_machine_index_offsets[] = { 0, 34, 50, 52, 86, 135, 137, 175, 213, 229, 231, 269, 296, 322, 347, 371, 394, 397, 399, 424, 449, 474, 500, 526, 552, 579, 606, 633, 660, 698, 746, 784, 794, 796, 798, 836, 874, 877, 879, 917, 955, 982, 1008, 1033, 1057, 1080, 1083, 1085, 1110, 1135, 1160, 1186, 1212, 1238, 1265, 1292, 1319, 1346, 1384, 1432, 1448, 1450, 1460, 1462, 1496, 1544, 1582, 1585, 1587, 1610 }; static const char _use_syllable_machine_indicies[] = { 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 4, 2, 3, 2, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 5, 7, 8, 9, 7, 10, 11, 9, 9, 9, 9, 9, 3, 12, 13, 9, 14, 7, 7, 15, 16, 9, 9, 17, 18, 19, 20, 21, 22, 23, 17, 24, 25, 26, 27, 28, 29, 9, 30, 31, 32, 9, 33, 34, 35, 36, 37, 38, 39, 9, 41, 40, 43, 1, 42, 42, 44, 42, 42, 42, 42, 42, 45, 46, 47, 48, 49, 50, 51, 52, 46, 53, 45, 54, 55, 56, 57, 42, 58, 59, 60, 42, 42, 42, 42, 61, 62, 63, 64, 42, 43, 1, 42, 42, 44, 42, 42, 42, 42, 42, 65, 46, 47, 48, 49, 50, 51, 52, 46, 53, 54, 54, 55, 56, 57, 42, 58, 59, 60, 42, 42, 42, 42, 61, 62, 63, 64, 42, 43, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 67, 66, 43, 66, 43, 1, 42, 42, 44, 42, 42, 42, 42, 42, 42, 46, 47, 48, 49, 50, 51, 52, 46, 53, 54, 54, 55, 56, 57, 42, 58, 59, 60, 42, 42, 42, 42, 61, 62, 63, 64, 42, 46, 47, 48, 49, 50, 42, 42, 42, 42, 42, 42, 55, 56, 57, 42, 58, 59, 60, 42, 42, 42, 42, 47, 62, 63, 64, 42, 47, 48, 49, 50, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 58, 59, 60, 42, 42, 42, 42, 42, 62, 63, 64, 42, 48, 49, 50, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 62, 63, 64, 42, 49, 50, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 62, 63, 64, 42, 50, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 62, 63, 64, 42, 62, 63, 42, 63, 42, 48, 49, 50, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 58, 59, 60, 42, 42, 42, 42, 42, 62, 63, 64, 42, 48, 49, 50, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 59, 60, 42, 42, 42, 42, 42, 62, 63, 64, 42, 48, 49, 50, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 60, 42, 42, 42, 42, 42, 62, 63, 64, 42, 47, 48, 49, 50, 42, 42, 42, 42, 42, 42, 55, 56, 57, 42, 58, 59, 60, 42, 42, 42, 42, 47, 62, 63, 64, 42, 47, 48, 49, 50, 42, 42, 42, 42, 42, 42, 42, 56, 57, 42, 58, 59, 60, 42, 42, 42, 42, 47, 62, 63, 64, 42, 47, 48, 49, 50, 42, 42, 42, 42, 42, 42, 42, 42, 57, 42, 58, 59, 60, 42, 42, 42, 42, 47, 62, 63, 64, 42, 46, 47, 48, 49, 50, 42, 52, 46, 42, 42, 42, 55, 56, 57, 42, 58, 59, 60, 42, 42, 42, 42, 47, 62, 63, 64, 42, 46, 47, 48, 49, 50, 42, 68, 46, 42, 42, 42, 55, 56, 57, 42, 58, 59, 60, 42, 42, 42, 42, 47, 62, 63, 64, 42, 46, 47, 48, 49, 50, 42, 42, 46, 42, 42, 42, 55, 56, 57, 42, 58, 59, 60, 42, 42, 42, 42, 47, 62, 63, 64, 42, 46, 47, 48, 49, 50, 51, 52, 46, 42, 42, 42, 55, 56, 57, 42, 58, 59, 60, 42, 42, 42, 42, 47, 62, 63, 64, 42, 43, 1, 42, 42, 44, 42, 42, 42, 42, 42, 42, 46, 47, 48, 49, 50, 51, 52, 46, 53, 42, 54, 55, 56, 57, 42, 58, 59, 60, 42, 42, 42, 42, 61, 62, 63, 64, 42, 43, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 67, 66, 66, 66, 66, 66, 66, 66, 47, 48, 49, 50, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 58, 59, 60, 66, 66, 66, 66, 66, 62, 63, 64, 66, 43, 1, 42, 42, 44, 42, 42, 42, 42, 42, 42, 46, 47, 48, 49, 50, 51, 52, 46, 53, 45, 54, 55, 56, 57, 42, 58, 59, 60, 42, 42, 42, 42, 61, 62, 63, 64, 42, 70, 69, 69, 69, 69, 69, 69, 69, 71, 69, 10, 72, 70, 69, 43, 1, 42, 42, 44, 42, 42, 42, 42, 42, 73, 46, 47, 48, 49, 50, 51, 52, 46, 53, 45, 54, 55, 56, 57, 42, 58, 59, 60, 42, 74, 75, 42, 61, 62, 63, 64, 42, 43, 1, 42, 42, 44, 42, 42, 42, 42, 42, 42, 46, 47, 48, 49, 50, 51, 52, 46, 53, 45, 54, 55, 56, 57, 42, 58, 59, 60, 42, 74, 75, 42, 61, 62, 63, 64, 42, 74, 75, 76, 75, 76, 3, 6, 77, 77, 78, 77, 77, 77, 77, 77, 79, 17, 18, 19, 20, 21, 22, 23, 17, 24, 26, 26, 27, 28, 29, 77, 30, 31, 32, 77, 77, 77, 77, 36, 37, 38, 39, 77, 3, 6, 77, 77, 78, 77, 77, 77, 77, 77, 77, 17, 18, 19, 20, 21, 22, 23, 17, 24, 26, 26, 27, 28, 29, 77, 30, 31, 32, 77, 77, 77, 77, 36, 37, 38, 39, 77, 17, 18, 19, 20, 21, 77, 77, 77, 77, 77, 77, 27, 28, 29, 77, 30, 31, 32, 77, 77, 77, 77, 18, 37, 38, 39, 77, 18, 19, 20, 21, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 30, 31, 32, 77, 77, 77, 77, 77, 37, 38, 39, 77, 19, 20, 21, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 37, 38, 39, 77, 20, 21, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 37, 38, 39, 77, 21, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 37, 38, 39, 77, 37, 38, 77, 38, 77, 19, 20, 21, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 30, 31, 32, 77, 77, 77, 77, 77, 37, 38, 39, 77, 19, 20, 21, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 31, 32, 77, 77, 77, 77, 77, 37, 38, 39, 77, 19, 20, 21, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 32, 77, 77, 77, 77, 77, 37, 38, 39, 77, 18, 19, 20, 21, 77, 77, 77, 77, 77, 77, 27, 28, 29, 77, 30, 31, 32, 77, 77, 77, 77, 18, 37, 38, 39, 77, 18, 19, 20, 21, 77, 77, 77, 77, 77, 77, 77, 28, 29, 77, 30, 31, 32, 77, 77, 77, 77, 18, 37, 38, 39, 77, 18, 19, 20, 21, 77, 77, 77, 77, 77, 77, 77, 77, 29, 77, 30, 31, 32, 77, 77, 77, 77, 18, 37, 38, 39, 77, 17, 18, 19, 20, 21, 77, 23, 17, 77, 77, 77, 27, 28, 29, 77, 30, 31, 32, 77, 77, 77, 77, 18, 37, 38, 39, 77, 17, 18, 19, 20, 21, 77, 80, 17, 77, 77, 77, 27, 28, 29, 77, 30, 31, 32, 77, 77, 77, 77, 18, 37, 38, 39, 77, 17, 18, 19, 20, 21, 77, 77, 17, 77, 77, 77, 27, 28, 29, 77, 30, 31, 32, 77, 77, 77, 77, 18, 37, 38, 39, 77, 17, 18, 19, 20, 21, 22, 23, 17, 77, 77, 77, 27, 28, 29, 77, 30, 31, 32, 77, 77, 77, 77, 18, 37, 38, 39, 77, 3, 6, 77, 77, 78, 77, 77, 77, 77, 77, 77, 17, 18, 19, 20, 21, 22, 23, 17, 24, 77, 26, 27, 28, 29, 77, 30, 31, 32, 77, 77, 77, 77, 36, 37, 38, 39, 77, 3, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 4, 77, 77, 77, 77, 77, 77, 77, 18, 19, 20, 21, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 30, 31, 32, 77, 77, 77, 77, 77, 37, 38, 39, 77, 3, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 4, 81, 82, 77, 13, 77, 77, 77, 77, 77, 77, 77, 83, 77, 13, 77, 6, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 6, 81, 8, 77, 77, 77, 8, 77, 77, 77, 77, 77, 3, 6, 13, 77, 78, 77, 77, 77, 77, 77, 77, 17, 18, 19, 20, 21, 22, 23, 17, 24, 25, 26, 27, 28, 29, 77, 30, 31, 32, 77, 33, 34, 77, 36, 37, 38, 39, 77, 3, 6, 77, 77, 78, 77, 77, 77, 77, 77, 77, 17, 18, 19, 20, 21, 22, 23, 17, 24, 25, 26, 27, 28, 29, 77, 30, 31, 32, 77, 77, 77, 77, 36, 37, 38, 39, 77, 33, 34, 77, 34, 77, 74, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 74, 75, 76, 8, 81, 81, 81, 8, 81, 0 }; static const char _use_syllable_machine_trans_targs[] = { 4, 8, 4, 38, 2, 4, 1, 5, 6, 4, 31, 34, 59, 60, 63, 64, 68, 40, 41, 42, 43, 44, 53, 54, 56, 65, 57, 50, 51, 52, 47, 48, 49, 66, 67, 69, 58, 45, 46, 4, 4, 4, 4, 7, 0, 30, 11, 12, 13, 14, 15, 24, 25, 27, 28, 21, 22, 23, 18, 19, 20, 29, 16, 17, 4, 10, 4, 9, 26, 4, 32, 33, 4, 35, 36, 37, 4, 4, 3, 39, 55, 4, 61, 62 }; static const char _use_syllable_machine_trans_actions[] = { 1, 0, 2, 3, 0, 4, 0, 0, 7, 8, 0, 7, 9, 0, 9, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 10, 11, 12, 13, 7, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 7, 15, 0, 0, 16, 0, 0, 17, 7, 0, 0, 18, 19, 0, 3, 0, 20, 0, 0 }; static const char _use_syllable_machine_to_state_actions[] = { 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; static const char _use_syllable_machine_from_state_actions[] = { 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; static const short _use_syllable_machine_eof_trans[] = { 1, 3, 3, 6, 0, 41, 43, 43, 67, 67, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 67, 43, 70, 73, 70, 43, 43, 77, 77, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 82, 78, 78, 78, 82, 78, 78, 78, 78, 77, 82 }; static const int use_syllable_machine_start = 4; static const int use_syllable_machine_first_final = 4; static const int use_syllable_machine_error = -1; static const int use_syllable_machine_en_main = 4; #line 38 "hb-ot-shape-complex-use-machine.rl" #line 150 "hb-ot-shape-complex-use-machine.rl" #define found_syllable(syllable_type) \ HB_STMT_START { \ if (0) fprintf (stderr, "syllable %d..%d %s\n", ts, te, #syllable_type); \ for (unsigned int i = ts; i < te; i++) \ info[i].syllable() = (syllable_serial << 4) | syllable_type; \ syllable_serial++; \ if (unlikely (syllable_serial == 16)) syllable_serial = 1; \ } HB_STMT_END static void find_syllables (hb_buffer_t *buffer) { unsigned int p, pe, eof, ts, te, act; int cs; hb_glyph_info_t *info = buffer->info; #line 375 "hb-ot-shape-complex-use-machine.hh" { cs = use_syllable_machine_start; ts = 0; te = 0; act = 0; } #line 170 "hb-ot-shape-complex-use-machine.rl" p = 0; pe = eof = buffer->len; unsigned int syllable_serial = 1; #line 391 "hb-ot-shape-complex-use-machine.hh" { int _slen; int _trans; const unsigned char *_keys; const char *_inds; if ( p == pe ) goto _test_eof; _resume: switch ( _use_syllable_machine_from_state_actions[cs] ) { case 6: #line 1 "NONE" {ts = p;} break; #line 405 "hb-ot-shape-complex-use-machine.hh" } _keys = _use_syllable_machine_trans_keys + (cs<<1); _inds = _use_syllable_machine_indicies + _use_syllable_machine_index_offsets[cs]; _slen = _use_syllable_machine_key_spans[cs]; _trans = _inds[ _slen > 0 && _keys[0] <=( info[p].use_category()) && ( info[p].use_category()) <= _keys[1] ? ( info[p].use_category()) - _keys[0] : _slen ]; _eof_trans: cs = _use_syllable_machine_trans_targs[_trans]; if ( _use_syllable_machine_trans_actions[_trans] == 0 ) goto _again; switch ( _use_syllable_machine_trans_actions[_trans] ) { case 7: #line 1 "NONE" {te = p+1;} break; case 12: #line 139 "hb-ot-shape-complex-use-machine.rl" {te = p+1;{ found_syllable (independent_cluster); }} break; case 14: #line 141 "hb-ot-shape-complex-use-machine.rl" {te = p+1;{ found_syllable (standard_cluster); }} break; case 10: #line 145 "hb-ot-shape-complex-use-machine.rl" {te = p+1;{ found_syllable (broken_cluster); }} break; case 8: #line 146 "hb-ot-shape-complex-use-machine.rl" {te = p+1;{ found_syllable (non_cluster); }} break; case 11: #line 139 "hb-ot-shape-complex-use-machine.rl" {te = p;p--;{ found_syllable (independent_cluster); }} break; case 15: #line 140 "hb-ot-shape-complex-use-machine.rl" {te = p;p--;{ found_syllable (virama_terminated_cluster); }} break; case 13: #line 141 "hb-ot-shape-complex-use-machine.rl" {te = p;p--;{ found_syllable (standard_cluster); }} break; case 17: #line 142 "hb-ot-shape-complex-use-machine.rl" {te = p;p--;{ found_syllable (number_joiner_terminated_cluster); }} break; case 16: #line 143 "hb-ot-shape-complex-use-machine.rl" {te = p;p--;{ found_syllable (numeral_cluster); }} break; case 18: #line 144 "hb-ot-shape-complex-use-machine.rl" {te = p;p--;{ found_syllable (symbol_cluster); }} break; case 19: #line 145 "hb-ot-shape-complex-use-machine.rl" {te = p;p--;{ found_syllable (broken_cluster); }} break; case 20: #line 146 "hb-ot-shape-complex-use-machine.rl" {te = p;p--;{ found_syllable (non_cluster); }} break; case 1: #line 141 "hb-ot-shape-complex-use-machine.rl" {{p = ((te))-1;}{ found_syllable (standard_cluster); }} break; case 4: #line 145 "hb-ot-shape-complex-use-machine.rl" {{p = ((te))-1;}{ found_syllable (broken_cluster); }} break; case 2: #line 1 "NONE" { switch( act ) { case 7: {{p = ((te))-1;} found_syllable (broken_cluster); } break; case 8: {{p = ((te))-1;} found_syllable (non_cluster); } break; } } break; case 3: #line 1 "NONE" {te = p+1;} #line 145 "hb-ot-shape-complex-use-machine.rl" {act = 7;} break; case 9: #line 1 "NONE" {te = p+1;} #line 146 "hb-ot-shape-complex-use-machine.rl" {act = 8;} break; #line 507 "hb-ot-shape-complex-use-machine.hh" } _again: switch ( _use_syllable_machine_to_state_actions[cs] ) { case 5: #line 1 "NONE" {ts = 0;} break; #line 516 "hb-ot-shape-complex-use-machine.hh" } if ( ++p != pe ) goto _resume; _test_eof: {} if ( p == eof ) { if ( _use_syllable_machine_eof_trans[cs] > 0 ) { _trans = _use_syllable_machine_eof_trans[cs] - 1; goto _eof_trans; } } } #line 178 "hb-ot-shape-complex-use-machine.rl" } #undef found_syllable #endif /* HB_OT_SHAPE_COMPLEX_USE_MACHINE_HH */