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/*
* Copyright © 2018 Google, Inc.
*
* This is part of HarfBuzz, a text shaping library.
*
* Permission is hereby granted, without written agreement and without
* license or royalty fees, to use, copy, modify, and distribute this
* software and its documentation for any purpose, provided that the
* above copyright notice and the following two paragraphs appear in
* all copies of this software.
*
* IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE TO ANY PARTY FOR
* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
* ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN
* IF THE COPYRIGHT HOLDER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*
* THE COPYRIGHT HOLDER SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
* BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
* ON AN "AS IS" BASIS, AND THE COPYRIGHT HOLDER HAS NO OBLIGATION TO
* PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
*
* Google Author(s): Behdad Esfahbod
*/
#if !defined(HB_OT_H_IN) && !defined(HB_NO_SINGLE_HEADER_ERROR)
#error "Include <hb-ot.h> instead."
#endif
#ifndef HB_OT_DEPRECATED_H
#define HB_OT_DEPRECATED_H
#include "hb.h"
#include "hb-ot-name.h"
HB_BEGIN_DECLS
#ifndef HB_DISABLE_DEPRECATED
/* https://github.com/harfbuzz/harfbuzz/issues/1734 */
/**
* HB_MATH_GLYPH_PART_FLAG_EXTENDER:
*
* Use #HB_OT_MATH_GLYPH_PART_FLAG_EXTENDER instead.
*
* Deprecated: 2.5.1
*/
#define HB_MATH_GLYPH_PART_FLAG_EXTENDER HB_OT_MATH_GLYPH_PART_FLAG_EXTENDER
/* https://github.com/harfbuzz/harfbuzz/pull/3417 */
/**
* HB_OT_MATH_SCRIPT:
*
* Use #HB_SCRIPT_MATH or #HB_OT_TAG_MATH_SCRIPT instead.
*
* <note>Previous versions of this documentation recommended passing
* #HB_OT_MATH_SCRIPT to hb_buffer_set_script() to enable math shaping, but this
* usage is no longer supported. Use #HB_SCRIPT_MATH instead.</note>
*
* Since: 1.3.3
* Deprecated: 3.4.0
*/
#define HB_OT_MATH_SCRIPT HB_OT_TAG_MATH_SCRIPT
/* Like hb_ot_layout_table_find_script, but takes zero-terminated array of scripts to test */
HB_DEPRECATED_FOR (hb_ot_layout_table_select_script)
HB_EXTERN hb_bool_t
hb_ot_layout_table_choose_script (hb_face_t *face,
hb_tag_t table_tag,
const hb_tag_t *script_tags,
unsigned int *script_index,
hb_tag_t *chosen_script);
HB_DEPRECATED_FOR (hb_ot_layout_script_select_language)
HB_EXTERN hb_bool_t
hb_ot_layout_script_find_language (hb_face_t *face,
hb_tag_t table_tag,
unsigned int script_index,
hb_tag_t language_tag,
unsigned int *language_index);
HB_DEPRECATED_FOR (hb_ot_tags_from_script_and_language)
HB_EXTERN void
hb_ot_tags_from_script (hb_script_t script,
hb_tag_t *script_tag_1,
hb_tag_t *script_tag_2);
HB_DEPRECATED_FOR (hb_ot_tags_from_script_and_language)
HB_EXTERN hb_tag_t
hb_ot_tag_from_language (hb_language_t language);
/**
* HB_OT_VAR_NO_AXIS_INDEX:
*
* Do not use.
*
* Since: 1.4.2
* Deprecated: 2.2.0
*/
#define HB_OT_VAR_NO_AXIS_INDEX 0xFFFFFFFFu
/**
* hb_ot_var_axis_t:
* @tag: axis tag
* @name_id: axis name identifier
* @min_value: minimum value of the axis
* @default_value: default value of the axis
* @max_value: maximum value of the axis
*
* Use #hb_ot_var_axis_info_t instead.
*
* Since: 1.4.2
* Deprecated: 2.2.0
*/
typedef struct hb_ot_var_axis_t {
hb_tag_t tag;
hb_ot_name_id_t name_id;
float min_value;
float default_value;
float max_value;
} hb_ot_var_axis_t;
HB_DEPRECATED_FOR (hb_ot_var_get_axis_infos)
HB_EXTERN unsigned int
hb_ot_var_get_axes (hb_face_t *face,
unsigned int start_offset,
unsigned int *axes_count /* IN/OUT */,
hb_ot_var_axis_t *axes_array /* OUT */);
HB_DEPRECATED_FOR (hb_ot_var_find_axis_info)
HB_EXTERN hb_bool_t
hb_ot_var_find_axis (hb_face_t *face,
hb_tag_t axis_tag,
unsigned int *axis_index,
hb_ot_var_axis_t *axis_info);
#endif
HB_END_DECLS
#endif /* HB_OT_DEPRECATED_H */
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