| Behdad Esfahbod | f14bb7d | 2013-12-31 16:49:15 +0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright © 2010,2012 Google, Inc. |
| 3 | * |
| 4 | * This is part of HarfBuzz, a text shaping library. |
| 5 | * |
| 6 | * Permission is hereby granted, without written agreement and without |
| 7 | * license or royalty fees, to use, copy, modify, and distribute this |
| 8 | * software and its documentation for any purpose, provided that the |
| 9 | * above copyright notice and the following two paragraphs appear in |
| 10 | * all copies of this software. |
| 11 | * |
| 12 | * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR |
| 13 | * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES |
| 14 | * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN |
| 15 | * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH |
| 16 | * DAMAGE. |
| 17 | * |
| 18 | * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, |
| 19 | * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND |
| 20 | * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS |
| 21 | * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO |
| 22 | * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. |
| 23 | * |
| 24 | * Google Author(s): Behdad Esfahbod |
| 25 | */ |
| 26 | |
| 27 | #include "hb-ot-shape-complex-private.hh" |
| 28 | |
| 29 | |
| 30 | static const hb_tag_t tibetan_features[] = |
| 31 | { |
| 32 | HB_TAG('a','b','v','s'), |
| 33 | HB_TAG('b','l','w','s'), |
| 34 | HB_TAG('a','b','v','m'), |
| 35 | HB_TAG('b','l','w','m'), |
| 36 | HB_TAG_NONE |
| 37 | }; |
| 38 | |
| 39 | static void |
| 40 | collect_features_tibetan (hb_ot_shape_planner_t *plan) |
| 41 | { |
| 42 | for (const hb_tag_t *script_features = tibetan_features; script_features && *script_features; script_features++) |
| 43 | plan->map.add_global_bool_feature (*script_features); |
| 44 | } |
| 45 | |
| 46 | |
| 47 | const hb_ot_complex_shaper_t _hb_ot_complex_shaper_tibetan = |
| 48 | { |
| 49 | "default", |
| 50 | collect_features_tibetan, |
| 51 | NULL, /* override_features */ |
| 52 | NULL, /* data_create */ |
| 53 | NULL, /* data_destroy */ |
| 54 | NULL, /* preprocess_text */ |
| 55 | HB_OT_SHAPE_NORMALIZATION_MODE_DEFAULT, |
| 56 | NULL, /* decompose */ |
| 57 | NULL, /* compose */ |
| 58 | NULL, /* setup_masks */ |
| 59 | HB_OT_SHAPE_ZERO_WIDTH_MARKS_DEFAULT, |
| 60 | true, /* fallback_position */ |
| 61 | }; |
