61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
|
/*
|
||
|
|
* Copyright © 2016 Igalia S.L.
|
||
|
|
*
|
||
|
|
* 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.
|
||
|
|
*
|
||
|
|
* Igalia Author(s): Frédéric Wang
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef HB_OT_LAYOUT_MATH_TABLE_HH
|
||
|
|
#define HB_OT_LAYOUT_MATH_TABLE_HH
|
||
|
|
|
||
|
|
#include "hb-open-type-private.hh"
|
||
|
|
#include "hb-ot-layout-common-private.hh"
|
||
|
|
|
||
|
|
namespace OT {
|
||
|
|
|
||
|
|
/*
|
||
|
|
* MATH -- The MATH Table
|
||
|
|
*/
|
||
|
|
|
||
|
|
struct MATH
|
||
|
|
{
|
||
|
|
static const hb_tag_t tableTag = HB_OT_TAG_MATH;
|
||
|
|
|
||
|
|
inline bool sanitize (hb_sanitize_context_t *c) const
|
||
|
|
{
|
||
|
|
TRACE_SANITIZE (this);
|
||
|
|
return_trace (version.sanitize (c) &&
|
||
|
|
likely (version.major == 1));
|
||
|
|
}
|
||
|
|
|
||
|
|
protected:
|
||
|
|
FixedVersion<>version; /* Version of the MATH table
|
||
|
|
initially set to 0x00010000u */
|
||
|
|
public:
|
||
|
|
DEFINE_SIZE_STATIC (4);
|
||
|
|
};
|
||
|
|
|
||
|
|
} /* mathspace OT */
|
||
|
|
|
||
|
|
|
||
|
|
#endif /* HB_OT_LAYOUT_MATH_TABLE_HH */
|