2 * Copyright © 2015 Google, Inc.
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.
24 * Google Author(s): Behdad Esfahbod
27 #ifndef HB_OT_GLYF_TABLE_HH
28 #define HB_OT_GLYF_TABLE_HH
30 #include "hb-open-type-private.hh"
37 * loca -- Index to Location
40 #define HB_OT_TAG_loca HB_TAG('l','o','c','a')
45 static const hb_tag_t tableTag = HB_OT_TAG_loca;
47 inline bool sanitize (hb_sanitize_context_t *c) const
49 TRACE_SANITIZE (this);
55 USHORT shortsZ[VAR]; /* Location offset divided by 2. */
56 ULONG longsZ[VAR]; /* Location offset. */
58 DEFINE_SIZE_ARRAY (0, u.longsZ);
63 * glyf -- TrueType Glyph Data
66 #define HB_OT_TAG_glyf HB_TAG('g','l','y','f')
71 static const hb_tag_t tableTag = HB_OT_TAG_glyf;
73 inline bool sanitize (hb_sanitize_context_t *c) const
75 TRACE_SANITIZE (this);
76 /* We don't check for anything specific here. The users of the
77 * struct do all the hard work... */
82 BYTE dataX[VAR]; /* Glyphs data. */
84 DEFINE_SIZE_ARRAY (0, dataX);
87 struct glyfGlyphHeader
89 SHORT numberOfContours; /* If the number of contours is
90 * greater than or equal to zero,
91 * this is a simple glyph; if negative,
92 * this is a composite glyph. */
93 FWORD xMin; /* Minimum x for coordinate data. */
94 FWORD yMin; /* Minimum y for coordinate data. */
95 FWORD xMax; /* Maximum x for coordinate data. */
96 FWORD yMax; /* Maximum y for coordinate data. */
98 DEFINE_SIZE_STATIC (10);
104 #endif /* HB_OT_GLYF_TABLE_HH */