2 * Copyright © 2018 Ebrahim Byagowi
4 * This is part of HarfBuzz, a text shaping library.
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.
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
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.
25 #ifndef HB_AAT_LAYOUT_ANKR_TABLE_HH
26 #define HB_AAT_LAYOUT_ANKR_TABLE_HH
28 #include "hb-aat-layout-common-private.hh"
30 #define HB_AAT_TAG_ankr HB_TAG('a','n','k','r')
37 * ankr -- Anchor point
42 inline bool sanitize (hb_sanitize_context_t *c) const
44 TRACE_SANITIZE (this);
45 return_trace (c->check_struct (this));
51 DEFINE_SIZE_STATIC (4);
56 static const hb_tag_t tableTag = HB_AAT_TAG_ankr;
58 inline bool sanitize (hb_sanitize_context_t *c) const
60 TRACE_SANITIZE (this);
61 return_trace (c->check_struct (this) && version == 0 &&
62 lookupTable.sanitize (c, this) &&
63 anchors.sanitize (c, this));
67 HBUINT16 version; /* Version number (set to zero) */
68 HBUINT16 flags; /* Flags (currently unused; set to zero) */
69 LOffsetTo<Lookup<HBUINT16> > lookupTable; /* Offset to the table's lookup table */
70 LOffsetTo<ArrayOf<Anchor, HBUINT32> >
71 anchors; /* Offset to the glyph data table */
74 DEFINE_SIZE_STATIC (12);
80 #endif /* HB_AAT_LAYOUT_ANKR_TABLE_HH */