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1 /* | 1 /* |
2 * Copyright (C) 2010 Red Hat, Inc. | 2 * Copyright © 2010 Google, Inc. |
3 * | 3 * |
4 * This is part of HarfBuzz, a text shaping library. | 4 * This is part of HarfBuzz, a text shaping library. |
5 * | 5 * |
6 * Permission is hereby granted, without written agreement and without | 6 * Permission is hereby granted, without written agreement and without |
7 * license or royalty fees, to use, copy, modify, and distribute this | 7 * license or royalty fees, to use, copy, modify, and distribute this |
8 * software and its documentation for any purpose, provided that the | 8 * software and its documentation for any purpose, provided that the |
9 * above copyright notice and the following two paragraphs appear in | 9 * above copyright notice and the following two paragraphs appear in |
10 * all copies of this software. | 10 * all copies of this software. |
11 * | 11 * |
12 * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR | 12 * IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR |
13 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES | 13 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES |
14 * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN | 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 | 15 * IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH |
16 * DAMAGE. | 16 * DAMAGE. |
17 * | 17 * |
18 * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, | 18 * THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING, |
19 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND | 19 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND |
20 * FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS | 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 | 21 * ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO |
22 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. | 22 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. |
23 * | 23 * |
24 * Red Hat Author(s): Behdad Esfahbod | 24 * Google Author(s): Behdad Esfahbod |
25 */ | 25 */ |
26 | 26 |
27 #include "hb-private.h" | 27 #include "hb-ot-shape-complex-private.hh" |
28 | |
29 HB_BEGIN_DECLS | |
30 | 28 |
31 | 29 |
32 hb_tag_t | 30 /* TODO Add kana, hangul, and other small sahpers here */ |
33 hb_tag_from_string (const char *s) | 31 |
| 32 /* When adding trivial shapers, eg. kana, hangul, etc, we can either |
| 33 * add a full shaper enum value for them, or switch on the script in |
| 34 * the default complex shaper. The former is faster, so I think that's |
| 35 * what we would do, and hence the default complex shaper shall remain |
| 36 * empty. |
| 37 */ |
| 38 |
| 39 void |
| 40 _hb_ot_shape_complex_collect_features_default (hb_ot_map_builder_t *map, const h
b_segment_properties_t *props) |
34 { | 41 { |
35 char tag[4]; | 42 } |
36 unsigned int i; | |
37 | 43 |
38 for (i = 0; i < 4 && s[i]; i++) | 44 bool |
39 tag[i] = s[i]; | 45 _hb_ot_shape_complex_prefer_decomposed_default (void) |
40 for (; i < 4; i++) | 46 { |
41 tag[i] = ' '; | 47 return FALSE; |
| 48 } |
42 | 49 |
43 return HB_TAG_STR (tag); | 50 void |
| 51 _hb_ot_shape_complex_setup_masks_default (hb_ot_map_t *map, hb_buffer_t *buffer) |
| 52 { |
44 } | 53 } |
45 | 54 |
46 | 55 |
47 HB_END_DECLS | |
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