1 /* 2 * Copyright © 2018 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 #if !defined(HB_OT_H_IN) && !defined(HB_NO_SINGLE_HEADER_ERROR) 28 #error "Include <hb-ot.h> instead." 29 #endif 30 31 #ifndef HB_OT_DEPRECATED_H 32 #define HB_OT_DEPRECATED_H 33 34 #include "hb.h" 35 #include "hb-ot-name.h" 36 37 38 HB_BEGIN_DECLS 39 40 #ifndef HB_DISABLE_DEPRECATED 41 42 43 /* https://github.com/harfbuzz/harfbuzz/issues/1734 */ 44 /** 45 * HB_MATH_GLYPH_PART_FLAG_EXTENDER: 46 * 47 * Use #HB_OT_MATH_GLYPH_PART_FLAG_EXTENDER instead. 48 * 49 * Deprecated: 2.5.1 50 */ 51 #define HB_MATH_GLYPH_PART_FLAG_EXTENDER HB_OT_MATH_GLYPH_PART_FLAG_EXTENDER 52 53 54 /* Like hb_ot_layout_table_find_script, but takes zero-terminated array of scripts to test */ 55 HB_EXTERN HB_DEPRECATED_FOR (hb_ot_layout_table_select_script) hb_bool_t 56 hb_ot_layout_table_choose_script (hb_face_t *face, 57 hb_tag_t table_tag, 58 const hb_tag_t *script_tags, 59 unsigned int *script_index, 60 hb_tag_t *chosen_script); 61 62 HB_EXTERN HB_DEPRECATED_FOR (hb_ot_layout_script_select_language) hb_bool_t 63 hb_ot_layout_script_find_language (hb_face_t *face, 64 hb_tag_t table_tag, 65 unsigned int script_index, 66 hb_tag_t language_tag, 67 unsigned int *language_index); 68 69 HB_EXTERN HB_DEPRECATED_FOR (hb_ot_tags_from_script_and_language) void 70 hb_ot_tags_from_script (hb_script_t script, 71 hb_tag_t *script_tag_1, 72 hb_tag_t *script_tag_2); 73 74 HB_EXTERN HB_DEPRECATED_FOR (hb_ot_tags_from_script_and_language) hb_tag_t 75 hb_ot_tag_from_language (hb_language_t language); 76 77 78 /** 79 * HB_OT_VAR_NO_AXIS_INDEX: 80 * 81 * Do not use. 82 * 83 * Since: 1.4.2 84 * Deprecated: 2.2.0 85 */ 86 #define HB_OT_VAR_NO_AXIS_INDEX 0xFFFFFFFFu 87 88 /** 89 * hb_ot_var_axis_t: 90 * @tag: axis tag 91 * @name_id: axis name identifier 92 * @min_value: minimum value of the axis 93 * @default_value: default value of the axis 94 * @max_value: maximum value of the axis 95 * 96 * Use #hb_ot_var_axis_info_t instead. 97 * 98 * Since: 1.4.2 99 * Deprecated: 2.2.0 100 */ 101 typedef struct hb_ot_var_axis_t { 102 hb_tag_t tag; 103 hb_ot_name_id_t name_id; 104 float min_value; 105 float default_value; 106 float max_value; 107 } hb_ot_var_axis_t; 108 109 HB_EXTERN HB_DEPRECATED_FOR (hb_ot_var_get_axis_infos) unsigned int 110 hb_ot_var_get_axes (hb_face_t *face, 111 unsigned int start_offset, 112 unsigned int *axes_count /* IN/OUT */, 113 hb_ot_var_axis_t *axes_array /* OUT */); 114 115 HB_EXTERN HB_DEPRECATED_FOR (hb_ot_var_find_axis_info) hb_bool_t 116 hb_ot_var_find_axis (hb_face_t *face, 117 hb_tag_t axis_tag, 118 unsigned int *axis_index, 119 hb_ot_var_axis_t *axis_info); 120 121 122 #endif 123 124 HB_END_DECLS 125 126 #endif /* HB_OT_DEPRECATED_H */ 127