hb-ot-shape-complex-private.hh revision 16c6a27b4bffc19026944c7bea9cf0a3a8ff1d8f
149baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod/* 2cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod * Copyright © 2010,2011,2012 Google, Inc. 349baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * 449baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * This is part of HarfBuzz, a text shaping library. 549baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * 649baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * Permission is hereby granted, without written agreement and without 749baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * license or royalty fees, to use, copy, modify, and distribute this 849baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * software and its documentation for any purpose, provided that the 949baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * above copyright notice and the following two paragraphs appear in 1049baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * all copies of this software. 1149baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * 1249baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR 1349baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES 1449baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN 1549baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH 1649baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * DAMAGE. 1749baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * 1849baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, 1949baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 2049baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS 2149baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO 2249baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. 2349baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * 2449baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod * Google Author(s): Behdad Esfahbod 2549baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod */ 2649baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod 2749baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod#ifndef HB_OT_SHAPE_COMPLEX_PRIVATE_HH 2849baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod#define HB_OT_SHAPE_COMPLEX_PRIVATE_HH 2949baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod 30c57d454accff66e5f2c58006e8fb40bc020b6182Behdad Esfahbod#include "hb-private.hh" 3149baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod 3216c6a27b4bffc19026944c7bea9cf0a3a8ff1d8fBehdad Esfahbod#include "hb-ot-shape-private.hh" 3311138ccff71f442da1fcf64faa0e1d22e083e775Behdad Esfahbod#include "hb-ot-shape-normalize-private.hh" 3449baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod 3549baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod 3649baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod 37b65c06025d2b54a44f716e030d4b10072c65bea8Behdad Esfahbod/* buffer var allocations, used by complex shapers */ 38cee7187447b76b22e1bb6136d137b35ac49c3a5dBehdad Esfahbod#define complex_var_persistent_u8_0() var2.u8[2] 39cee7187447b76b22e1bb6136d137b35ac49c3a5dBehdad Esfahbod#define complex_var_persistent_u8_1() var2.u8[3] 40cee7187447b76b22e1bb6136d137b35ac49c3a5dBehdad Esfahbod#define complex_var_temporary_u8() var2.u8[0] 41b65c06025d2b54a44f716e030d4b10072c65bea8Behdad Esfahbod 4276f76812ac7cca8ac6935952a2360d5e151480faBehdad Esfahbod 43693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod 44693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod/* Master OT shaper list */ 45d05dded1676924e8894c90f7a7c3527b492bcdffBehdad Esfahbod#define HB_COMPLEX_SHAPERS_IMPLEMENT_SHAPERS \ 46d05dded1676924e8894c90f7a7c3527b492bcdffBehdad Esfahbod HB_COMPLEX_SHAPER_IMPLEMENT (default) /* should be first */ \ 47d05dded1676924e8894c90f7a7c3527b492bcdffBehdad Esfahbod HB_COMPLEX_SHAPER_IMPLEMENT (arabic) \ 48d05dded1676924e8894c90f7a7c3527b492bcdffBehdad Esfahbod HB_COMPLEX_SHAPER_IMPLEMENT (indic) \ 493b26f96ebe859570d14c6902afc23462bca40712Behdad Esfahbod HB_COMPLEX_SHAPER_IMPLEMENT (thai) \ 50d05dded1676924e8894c90f7a7c3527b492bcdffBehdad Esfahbod /* ^--- Add new shapers here */ 51d05dded1676924e8894c90f7a7c3527b492bcdffBehdad Esfahbod 52693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod 53693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbodstruct hb_ot_complex_shaper_t 54693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod{ 55693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod char name[8]; 56693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod 57693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod /* collect_features() 58693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod * Called during shape_plan(). 5916c6a27b4bffc19026944c7bea9cf0a3a8ff1d8fBehdad Esfahbod * Shapers should use plan->map to add their features and callbacks. 60693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod * May be NULL. 61693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod */ 6216c6a27b4bffc19026944c7bea9cf0a3a8ff1d8fBehdad Esfahbod void (*collect_features) (hb_ot_shape_planner_t *plan); 63693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod 64693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod /* override_features() 65693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod * Called during shape_plan(). 6616c6a27b4bffc19026944c7bea9cf0a3a8ff1d8fBehdad Esfahbod * Shapers should use plan->map to override features and add callbacks after 67693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod * common features are added. 68693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod * May be NULL. 69693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod */ 7016c6a27b4bffc19026944c7bea9cf0a3a8ff1d8fBehdad Esfahbod void (*override_features) (hb_ot_shape_planner_t *plan); 71693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod 72693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod /* normalization_preference() 7316c6a27b4bffc19026944c7bea9cf0a3a8ff1d8fBehdad Esfahbod * Called during shape(). 74693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod */ 75693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod hb_ot_shape_normalization_mode_t 7616c6a27b4bffc19026944c7bea9cf0a3a8ff1d8fBehdad Esfahbod (*normalization_preference) (const hb_ot_shape_plan_t *plan); 77693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod 78693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod 79693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod /* setup_masks() 8016c6a27b4bffc19026944c7bea9cf0a3a8ff1d8fBehdad Esfahbod * Called during shape(). 81693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod * Shapers should use map to get feature masks and set on buffer. 82693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod */ 8316c6a27b4bffc19026944c7bea9cf0a3a8ff1d8fBehdad Esfahbod void (*setup_masks) (const hb_ot_shape_plan_t *plan, 8416c6a27b4bffc19026944c7bea9cf0a3a8ff1d8fBehdad Esfahbod hb_buffer_t *buffer, 8516c6a27b4bffc19026944c7bea9cf0a3a8ff1d8fBehdad Esfahbod hb_font_t *font); 862bc3b9a616cedbc56ff4a915f9e3439ff3a6bf13Behdad Esfahbod 871e7d860613032e40a3f90e2caa2ee5ac44ab8c8cBehdad Esfahbod bool zero_width_attached_marks; 8876f76812ac7cca8ac6935952a2360d5e151480faBehdad Esfahbod}; 8976f76812ac7cca8ac6935952a2360d5e151480faBehdad Esfahbod 90693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod#define HB_COMPLEX_SHAPER_IMPLEMENT(name) extern HB_INTERNAL const hb_ot_complex_shaper_t _hb_ot_complex_shaper_##name; 91693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad EsfahbodHB_COMPLEX_SHAPERS_IMPLEMENT_SHAPERS 92693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod#undef HB_COMPLEX_SHAPER_IMPLEMENT 93693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod 94693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod 95693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbodstatic inline const hb_ot_complex_shaper_t * 9649baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbodhb_ot_shape_complex_categorize (const hb_segment_properties_t *props) 9749baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod{ 987f852b644b8143492a02edfc853114aaa23446bdBehdad Esfahbod switch ((hb_tag_t) props->script) 9962879eebd9965179af8602ba29ac0a64a739b757Behdad Esfahbod { 100d05dded1676924e8894c90f7a7c3527b492bcdffBehdad Esfahbod default: 101693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod return &_hb_ot_complex_shaper_default; 102d05dded1676924e8894c90f7a7c3527b492bcdffBehdad Esfahbod 103c9a841f4452921c5361b8f5697bbff7736ce60cdBehdad Esfahbod 104317b9504d7a4faa70dcf21e5c2aff4792dbd201aBehdad Esfahbod /* Unicode-1.1 additions */ 10549baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod case HB_SCRIPT_ARABIC: 106d86a5b3c5752abcc791724035ba4115958e6b5e2Behdad Esfahbod case HB_SCRIPT_MONGOLIAN: 107b9ddbd55930228422e82b34a141ad1b6093f5376Behdad Esfahbod case HB_SCRIPT_SYRIAC: 108317b9504d7a4faa70dcf21e5c2aff4792dbd201aBehdad Esfahbod 109317b9504d7a4faa70dcf21e5c2aff4792dbd201aBehdad Esfahbod /* Unicode-5.0 additions */ 110317b9504d7a4faa70dcf21e5c2aff4792dbd201aBehdad Esfahbod case HB_SCRIPT_NKO: 111317b9504d7a4faa70dcf21e5c2aff4792dbd201aBehdad Esfahbod 112317b9504d7a4faa70dcf21e5c2aff4792dbd201aBehdad Esfahbod /* Unicode-6.0 additions */ 113317b9504d7a4faa70dcf21e5c2aff4792dbd201aBehdad Esfahbod case HB_SCRIPT_MANDAIC: 114317b9504d7a4faa70dcf21e5c2aff4792dbd201aBehdad Esfahbod 115693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod return &_hb_ot_complex_shaper_arabic; 11649baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod 117c9a841f4452921c5361b8f5697bbff7736ce60cdBehdad Esfahbod 118c9a841f4452921c5361b8f5697bbff7736ce60cdBehdad Esfahbod /* Unicode-1.1 additions */ 1193b26f96ebe859570d14c6902afc23462bca40712Behdad Esfahbod case HB_SCRIPT_THAI: 1203b26f96ebe859570d14c6902afc23462bca40712Behdad Esfahbod case HB_SCRIPT_LAO: 1213b26f96ebe859570d14c6902afc23462bca40712Behdad Esfahbod 122693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod return &_hb_ot_complex_shaper_thai; 1233b26f96ebe859570d14c6902afc23462bca40712Behdad Esfahbod 1243b26f96ebe859570d14c6902afc23462bca40712Behdad Esfahbod 125c9a841f4452921c5361b8f5697bbff7736ce60cdBehdad Esfahbod 126c9a841f4452921c5361b8f5697bbff7736ce60cdBehdad Esfahbod /* ^--- Add new shapers here */ 127c9a841f4452921c5361b8f5697bbff7736ce60cdBehdad Esfahbod 128c9a841f4452921c5361b8f5697bbff7736ce60cdBehdad Esfahbod 129bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod#if 0 130bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod /* Note: 131bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod * 132bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod * These disabled scripts are listed in ucd/IndicSyllabicCategory.txt, but according 133f91136cb528e298651c4a8a8a1d6dc54136e09ceBehdad Esfahbod * to Martin Hosken and Jonathan Kew do not require complex shaping. 134f91136cb528e298651c4a8a8a1d6dc54136e09ceBehdad Esfahbod * 135f91136cb528e298651c4a8a8a1d6dc54136e09ceBehdad Esfahbod * TODO We should automate figuring out which scripts do not need complex shaping 136bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod * 137bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod * TODO We currently keep data for these scripts in our indic table. Need to fix the 138bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod * generator to not do that. 139b9ddbd55930228422e82b34a141ad1b6093f5376Behdad Esfahbod */ 140bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod 141cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 142bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod /* Simple? */ 143cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 144cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-3.2 additions */ 145183224684a45d7dcd7d28510d4383a7a7cb3dff3Behdad Esfahbod case HB_SCRIPT_BUHID: 146bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod case HB_SCRIPT_HANUNOO: 147cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 148cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-5.1 additions */ 149bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod case HB_SCRIPT_SAURASHTRA: 150bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod 151cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-5.2 additions */ 152cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_MEETEI_MAYEK: 153cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 154cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-6.0 additions */ 155cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_BATAK: 156cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_BRAHMI: 157cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 158cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 159bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod /* Simple */ 160cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 161cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-1.1 additions */ 1625b1260909350bffa3e3d06da346f9f86ce651dbbBehdad Esfahbod /* These have their own shaper now. */ 163bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod case HB_SCRIPT_LAO: 164cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_THAI: 165cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 166cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-2.0 additions */ 167cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_TIBETAN: 168cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 169cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-3.2 additions */ 170bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod case HB_SCRIPT_TAGALOG: 171bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod case HB_SCRIPT_TAGBANWA: 172cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 173cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-4.0 additions */ 174cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_LIMBU: 175bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod case HB_SCRIPT_TAI_LE: 176cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 177cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-4.1 additions */ 178cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_SYLOTI_NAGRI: 179cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 180cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-5.0 additions */ 181cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_PHAGS_PA: 182cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 183cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-5.1 additions */ 184cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_KAYAH_LI: 185cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 186cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-5.2 additions */ 187bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod case HB_SCRIPT_TAI_VIET: 188cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 189bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod 190bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod /* May need Indic treatment in the future? */ 191cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 192cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-3.0 additions */ 193bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod case HB_SCRIPT_MYANMAR: 194cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 195cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 196bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod#endif 197bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod 198cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-1.1 additions */ 199bc187e5ac7433f5561b0e97e8c62172c73883f3fBehdad Esfahbod case HB_SCRIPT_BENGALI: 200b9ddbd55930228422e82b34a141ad1b6093f5376Behdad Esfahbod case HB_SCRIPT_DEVANAGARI: 201b9ddbd55930228422e82b34a141ad1b6093f5376Behdad Esfahbod case HB_SCRIPT_GUJARATI: 202b9ddbd55930228422e82b34a141ad1b6093f5376Behdad Esfahbod case HB_SCRIPT_GURMUKHI: 203b9ddbd55930228422e82b34a141ad1b6093f5376Behdad Esfahbod case HB_SCRIPT_KANNADA: 204b9ddbd55930228422e82b34a141ad1b6093f5376Behdad Esfahbod case HB_SCRIPT_MALAYALAM: 2057a4a848db27d1605195f677c9c8632cde558aa05Behdad Esfahbod case HB_SCRIPT_ORIYA: 206cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_TAMIL: 207cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_TELUGU: 208cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 209cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-3.0 additions */ 210cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_KHMER: 211b9ddbd55930228422e82b34a141ad1b6093f5376Behdad Esfahbod case HB_SCRIPT_SINHALA: 212cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 213cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-4.1 additions */ 214cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_BUGINESE: 215cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_KHAROSHTHI: 216cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_NEW_TAI_LUE: 217cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 218cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-5.0 additions */ 219cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_BALINESE: 220cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 221cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-5.1 additions */ 222cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_CHAM: 223cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_LEPCHA: 224cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_REJANG: 225b9ddbd55930228422e82b34a141ad1b6093f5376Behdad Esfahbod case HB_SCRIPT_SUNDANESE: 226cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 227cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-5.2 additions */ 228cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_JAVANESE: 229cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_KAITHI: 230b9ddbd55930228422e82b34a141ad1b6093f5376Behdad Esfahbod case HB_SCRIPT_TAI_THAM: 231cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 232cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod /* Unicode-6.1 additions */ 233cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_CHAKMA: 234cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod case HB_SCRIPT_SHARADA: 235f91136cb528e298651c4a8a8a1d6dc54136e09ceBehdad Esfahbod case HB_SCRIPT_TAKRI: 236cad3821f3d5b68d490b0728bd37bd57428ec809cBehdad Esfahbod 237693918ef8541014a5ef7dfb91c6ea0ae36d9c368Behdad Esfahbod return &_hb_ot_complex_shaper_indic; 23802cdf743c2ec345a44d4fcf865594b6ac13fccd0Behdad Esfahbod } 23902cdf743c2ec345a44d4fcf865594b6ac13fccd0Behdad Esfahbod} 24002cdf743c2ec345a44d4fcf865594b6ac13fccd0Behdad Esfahbod 24102cdf743c2ec345a44d4fcf865594b6ac13fccd0Behdad Esfahbod 24249baa1f69efb0e3c62e45bd59dd88459a84bf390Behdad Esfahbod#endif /* HB_OT_SHAPE_COMPLEX_PRIVATE_HH */ 243