1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
/*
* Copyright © 2011,2012 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
*/
#ifndef HB_OT_MAXP_TABLE_HH
#define HB_OT_MAXP_TABLE_HH
#include "hb-open-type-private.hh"
/*
* maxp -- The Maximum Profile Table
*/
#define HB_OT_TAG_maxp HB_TAG('m','a','x','p')
struct maxp
{
static const hb_tag_t Tag = HB_OT_TAG_maxp;
inline unsigned int get_num_glyphs (void) const {
return numGlyphs;
}
inline bool sanitize (hb_sanitize_context_t *c) {
TRACE_SANITIZE ();
return TRACE_RETURN (c->check_struct (this) &&
likely (version.major == 1 || (version.major == 0 && version.minor == 0x5000)));
}
/* We only implement version 0.5 as none of the extra fields in version 1.0 are useful. */
protected:
FixedVersion version; /* Version of the maxp table (0.5 or 1.0),
* 0x00005000 or 0x00010000. */
USHORT numGlyphs; /* The number of glyphs in the font. */
public:
DEFINE_SIZE_STATIC (6);
};
#endif /* HB_OT_MAXP_TABLE_HH */
|
