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Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-0.9.27/src/hb-ot-shape-complex-sea-machine.hh')
-rw-r--r-- | Build/source/libs/harfbuzz/harfbuzz-0.9.27/src/hb-ot-shape-complex-sea-machine.hh | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-0.9.27/src/hb-ot-shape-complex-sea-machine.hh b/Build/source/libs/harfbuzz/harfbuzz-0.9.27/src/hb-ot-shape-complex-sea-machine.hh new file mode 100644 index 00000000000..86b7ae7d5ca --- /dev/null +++ b/Build/source/libs/harfbuzz/harfbuzz-0.9.27/src/hb-ot-shape-complex-sea-machine.hh @@ -0,0 +1,224 @@ + +#line 1 "../../src/hb-ot-shape-complex-sea-machine.rl" +/* + * Copyright © 2011,2012,2013 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. + * + * Google Author(s): Behdad Esfahbod + */ + +#ifndef HB_OT_SHAPE_COMPLEX_SEA_MACHINE_HH +#define HB_OT_SHAPE_COMPLEX_SEA_MACHINE_HH + +#include "hb-private.hh" + + +#line 36 "hb-ot-shape-complex-sea-machine.hh.tmp" +static const unsigned char _sea_syllable_machine_trans_keys[] = { + 1u, 1u, 1u, 1u, 1u, 29u, 3u, 29u, 3u, 29u, 1u, 1u, 0 +}; + +static const char _sea_syllable_machine_key_spans[] = { + 1, 1, 29, 27, 27, 1 +}; + +static const char _sea_syllable_machine_index_offsets[] = { + 0, 2, 4, 34, 62, 90 +}; + +static const char _sea_syllable_machine_indicies[] = { + 1, 0, 3, 2, 1, 1, 3, 5, + 4, 4, 4, 4, 4, 3, 4, 1, + 4, 4, 4, 4, 3, 4, 4, 4, + 4, 3, 4, 4, 4, 3, 3, 3, + 3, 4, 1, 7, 6, 6, 6, 6, + 6, 1, 6, 6, 6, 6, 6, 6, + 1, 6, 6, 6, 6, 1, 6, 6, + 6, 1, 1, 1, 1, 6, 3, 9, + 8, 8, 8, 8, 8, 3, 8, 8, + 8, 8, 8, 8, 3, 8, 8, 8, + 8, 3, 8, 8, 8, 3, 3, 3, + 3, 8, 3, 10, 0 +}; + +static const char _sea_syllable_machine_trans_targs[] = { + 2, 3, 2, 4, 2, 5, 2, 0, + 2, 1, 2 +}; + +static const char _sea_syllable_machine_trans_actions[] = { + 1, 2, 3, 2, 6, 0, 7, 0, + 8, 0, 9 +}; + +static const char _sea_syllable_machine_to_state_actions[] = { + 0, 0, 4, 0, 0, 0 +}; + +static const char _sea_syllable_machine_from_state_actions[] = { + 0, 0, 5, 0, 0, 0 +}; + +static const char _sea_syllable_machine_eof_trans[] = { + 1, 3, 0, 7, 9, 11 +}; + +static const int sea_syllable_machine_start = 2; +static const int sea_syllable_machine_first_final = 2; +static const int sea_syllable_machine_error = -1; + +static const int sea_syllable_machine_en_main = 2; + + +#line 36 "../../src/hb-ot-shape-complex-sea-machine.rl" + + + +#line 67 "../../src/hb-ot-shape-complex-sea-machine.rl" + + +#define found_syllable(syllable_type) \ + HB_STMT_START { \ + if (0) fprintf (stderr, "syllable %d..%d %s\n", last, p+1, #syllable_type); \ + for (unsigned int i = last; i < p+1; i++) \ + info[i].syllable() = (syllable_serial << 4) | syllable_type; \ + last = p+1; \ + 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 HB_UNUSED, te HB_UNUSED, act HB_UNUSED; + int cs; + hb_glyph_info_t *info = buffer->info; + +#line 117 "hb-ot-shape-complex-sea-machine.hh.tmp" + { + cs = sea_syllable_machine_start; + ts = 0; + te = 0; + act = 0; + } + +#line 88 "../../src/hb-ot-shape-complex-sea-machine.rl" + + + p = 0; + pe = eof = buffer->len; + + unsigned int last = 0; + unsigned int syllable_serial = 1; + +#line 134 "hb-ot-shape-complex-sea-machine.hh.tmp" + { + int _slen; + int _trans; + const unsigned char *_keys; + const char *_inds; + if ( p == pe ) + goto _test_eof; +_resume: + switch ( _sea_syllable_machine_from_state_actions[cs] ) { + case 5: +#line 1 "NONE" + {ts = p;} + break; +#line 148 "hb-ot-shape-complex-sea-machine.hh.tmp" + } + + _keys = _sea_syllable_machine_trans_keys + (cs<<1); + _inds = _sea_syllable_machine_indicies + _sea_syllable_machine_index_offsets[cs]; + + _slen = _sea_syllable_machine_key_spans[cs]; + _trans = _inds[ _slen > 0 && _keys[0] <=( info[p].sea_category()) && + ( info[p].sea_category()) <= _keys[1] ? + ( info[p].sea_category()) - _keys[0] : _slen ]; + +_eof_trans: + cs = _sea_syllable_machine_trans_targs[_trans]; + + if ( _sea_syllable_machine_trans_actions[_trans] == 0 ) + goto _again; + + switch ( _sea_syllable_machine_trans_actions[_trans] ) { + case 2: +#line 1 "NONE" + {te = p+1;} + break; + case 6: +#line 63 "../../src/hb-ot-shape-complex-sea-machine.rl" + {te = p+1;{ found_syllable (non_sea_cluster); }} + break; + case 7: +#line 61 "../../src/hb-ot-shape-complex-sea-machine.rl" + {te = p;p--;{ found_syllable (consonant_syllable); }} + break; + case 8: +#line 62 "../../src/hb-ot-shape-complex-sea-machine.rl" + {te = p;p--;{ found_syllable (broken_cluster); }} + break; + case 9: +#line 63 "../../src/hb-ot-shape-complex-sea-machine.rl" + {te = p;p--;{ found_syllable (non_sea_cluster); }} + break; + case 1: +#line 61 "../../src/hb-ot-shape-complex-sea-machine.rl" + {{p = ((te))-1;}{ found_syllable (consonant_syllable); }} + break; + case 3: +#line 62 "../../src/hb-ot-shape-complex-sea-machine.rl" + {{p = ((te))-1;}{ found_syllable (broken_cluster); }} + break; +#line 194 "hb-ot-shape-complex-sea-machine.hh.tmp" + } + +_again: + switch ( _sea_syllable_machine_to_state_actions[cs] ) { + case 4: +#line 1 "NONE" + {ts = 0;} + break; +#line 203 "hb-ot-shape-complex-sea-machine.hh.tmp" + } + + if ( ++p != pe ) + goto _resume; + _test_eof: {} + if ( p == eof ) + { + if ( _sea_syllable_machine_eof_trans[cs] > 0 ) { + _trans = _sea_syllable_machine_eof_trans[cs] - 1; + goto _eof_trans; + } + } + + } + +#line 97 "../../src/hb-ot-shape-complex-sea-machine.rl" + +} + +#undef found_syllable + +#endif /* HB_OT_SHAPE_COMPLEX_SEA_MACHINE_HH */ |