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comparison: gfx/harfbuzz/src/hb-shape-plan.h
gfx/harfbuzz/src/hb-shape-plan.h
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| 1 /* | |
| 2 * Copyright © 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 #ifndef HB_H_IN | |
| 28 #error "Include <hb.h> instead." | |
| 29 #endif | |
| 30 | |
| 31 #ifndef HB_SHAPE_PLAN_H | |
| 32 #define HB_SHAPE_PLAN_H | |
| 33 | |
| 34 #include "hb-common.h" | |
| 35 #include "hb-font.h" | |
| 36 | |
| 37 HB_BEGIN_DECLS | |
| 38 | |
| 39 typedef struct hb_shape_plan_t hb_shape_plan_t; | |
| 40 | |
| 41 hb_shape_plan_t * | |
| 42 hb_shape_plan_create (hb_face_t *face, | |
| 43 const hb_segment_properties_t *props, | |
| 44 const hb_feature_t *user_features, | |
| 45 unsigned int num_user_features, | |
| 46 const char * const *shaper_list); | |
| 47 | |
| 48 hb_shape_plan_t * | |
| 49 hb_shape_plan_create_cached (hb_face_t *face, | |
| 50 const hb_segment_properties_t *props, | |
| 51 const hb_feature_t *user_features, | |
| 52 unsigned int num_user_features, | |
| 53 const char * const *shaper_list); | |
| 54 | |
| 55 hb_shape_plan_t * | |
| 56 hb_shape_plan_get_empty (void); | |
| 57 | |
| 58 hb_shape_plan_t * | |
| 59 hb_shape_plan_reference (hb_shape_plan_t *shape_plan); | |
| 60 | |
| 61 void | |
| 62 hb_shape_plan_destroy (hb_shape_plan_t *shape_plan); | |
| 63 | |
| 64 hb_bool_t | |
| 65 hb_shape_plan_set_user_data (hb_shape_plan_t *shape_plan, | |
| 66 hb_user_data_key_t *key, | |
| 67 void * data, | |
| 68 hb_destroy_func_t destroy, | |
| 69 hb_bool_t replace); | |
| 70 | |
| 71 void * | |
| 72 hb_shape_plan_get_user_data (hb_shape_plan_t *shape_plan, | |
| 73 hb_user_data_key_t *key); | |
| 74 | |
| 75 | |
| 76 hb_bool_t | |
| 77 hb_shape_plan_execute (hb_shape_plan_t *shape_plan, | |
| 78 hb_font_t *font, | |
| 79 hb_buffer_t *buffer, | |
| 80 const hb_feature_t *features, | |
| 81 unsigned int num_features); | |
| 82 | |
| 83 const char * | |
| 84 hb_shape_plan_get_shaper (hb_shape_plan_t *shape_plan); | |
| 85 | |
| 86 | |
| 87 HB_END_DECLS | |
| 88 | |
| 89 #endif /* HB_SHAPE_PLAN_H */ |
