1 /*
2  Copyright (C) 2016-2017 Alexander Borisov
3 
4  This library is free software; you can redistribute it and/or
5  modify it under the terms of the GNU Lesser General Public
6  License as published by the Free Software Foundation; either
7  version 2.1 of the License, or (at your option) any later version.
8 
9  This library is distributed in the hope that it will be useful,
10  but WITHOUT ANY WARRANTY; without even the implied warranty of
11  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  Lesser General Public License for more details.
13 
14  You should have received a copy of the GNU Lesser General Public
15  License along with this library; if not, write to the Free Software
16  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17 
18  Author: lex.borisov@gmail.com (Alexander Borisov)
19 */
20 
21 #ifndef MyFONT_HHEA_H
22 #define MyFONT_HHEA_H
23 #pragma once
24 
25 #include "myfont/myosi.h"
26 
27 #ifdef __cplusplus
28 extern "C" {
29 #endif
30 
31 // table hhea
32 struct myfont_table_hhea {
33     int32_t  version;
34     int16_t  Ascender;
35     int16_t  Descender;
36     int16_t  LineGap;
37     uint16_t advanceWidthMax;
38     int16_t  minLeftSideBearing;
39     int16_t  minRightSideBearing;
40     int16_t  xMaxExtent;
41     int16_t  caretSlopeRise;
42     int16_t  caretSlopeRun;
43     int16_t  caretOffset;
44     int16_t  reserved1;
45     int16_t  reserved2;
46     int16_t  reserved3;
47     int16_t  reserved4;
48     int16_t  metricDataFormat;
49     uint16_t  numberOfHMetrics;
50 }
51 typedef myfont_table_hhea_t;
52 
53 #include "myfont/myfont.h"
54 
55 struct myfont_font;
56 
57 mystatus_t myfont_load_table_hhea(myfont_font_t *mf, uint8_t* data, size_t data_size);
58 
59 #ifdef __cplusplus
60 } /* extern "C" */
61 #endif
62 
63 #endif /* MyFONT_HHEA_H */
64