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comparison mupdf-source/thirdparty/harfbuzz/src/hb-coretext.h @ 2:b50eed0cc0ef upstream

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ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
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1:1d09e1dec1d9 2:b50eed0cc0ef
1 /*
2 * Copyright © 2012 Mozilla Foundation.
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 * Mozilla Author(s): Jonathan Kew
25 */
26
27 #ifndef HB_CORETEXT_H
28 #define HB_CORETEXT_H
29
30 #include "hb.h"
31
32 #include <TargetConditionals.h>
33 #if TARGET_OS_IPHONE
34 # include <CoreText/CoreText.h>
35 # include <CoreGraphics/CoreGraphics.h>
36 #else
37 # include <ApplicationServices/ApplicationServices.h>
38 #endif
39
40 HB_BEGIN_DECLS
41
42
43 /**
44 * HB_CORETEXT_TAG_MORT:
45 *
46 * The #hb_tag_t tag for the `mort` (glyph metamorphosis) table,
47 * which holds AAT features.
48 *
49 * For more information, see
50 * https://developer.apple.com/fonts/TrueType-Reference-Manual/RM06/Chap6mort.html
51 *
52 **/
53 #define HB_CORETEXT_TAG_MORT HB_TAG('m','o','r','t')
54
55 /**
56 * HB_CORETEXT_TAG_MORX:
57 *
58 * The #hb_tag_t tag for the `morx` (extended glyph metamorphosis)
59 * table, which holds AAT features.
60 *
61 * For more information, see
62 * https://developer.apple.com/fonts/TrueType-Reference-Manual/RM06/Chap6morx.html
63 *
64 **/
65 #define HB_CORETEXT_TAG_MORX HB_TAG('m','o','r','x')
66
67 /**
68 * HB_CORETEXT_TAG_KERX:
69 *
70 * The #hb_tag_t tag for the `kerx` (extended kerning) table, which
71 * holds AAT kerning information.
72 *
73 * For more information, see
74 * https://developer.apple.com/fonts/TrueType-Reference-Manual/RM06/Chap6kerx.html
75 *
76 **/
77 #define HB_CORETEXT_TAG_KERX HB_TAG('k','e','r','x')
78
79
80 HB_EXTERN hb_face_t *
81 hb_coretext_face_create (CGFontRef cg_font);
82
83 HB_EXTERN hb_font_t *
84 hb_coretext_font_create (CTFontRef ct_font);
85
86
87 HB_EXTERN CGFontRef
88 hb_coretext_face_get_cg_font (hb_face_t *face);
89
90 HB_EXTERN CTFontRef
91 hb_coretext_font_get_ct_font (hb_font_t *font);
92
93
94 HB_END_DECLS
95
96 #endif /* HB_CORETEXT_H */