1 /****************************************************************************
2  *
3  * pngshim.h
4  *
5  *   PNG Bitmap glyph support.
6  *
7  * Copyright (C) 2013-2020 by
8  * Google, Inc.
9  * Written by Stuart Gill and Behdad Esfahbod.
10  *
11  * This file is part of the FreeType project, and may only be used,
12  * modified, and distributed under the terms of the FreeType project
13  * license, LICENSE.TXT.  By continuing to use, modify, or distribute
14  * this file you indicate that you have read the license and
15  * understand and accept it fully.
16  *
17  */
18 
19 
20 #ifndef PNGSHIM_H_
21 #define PNGSHIM_H_
22 
23 
24 #include "ttload.h"
25 
26 
27 FT_BEGIN_HEADER
28 
29 #ifdef FT_CONFIG_OPTION_USE_PNG
30 
31   FT_LOCAL( FT_Error )
32   Load_SBit_Png( FT_GlyphSlot     slot,
33                  FT_Int           x_offset,
34                  FT_Int           y_offset,
35                  FT_Int           pix_bits,
36                  TT_SBit_Metrics  metrics,
37                  FT_Memory        memory,
38                  FT_Byte*         data,
39                  FT_UInt          png_len,
40                  FT_Bool          populate_map_and_metrics,
41                  FT_Bool          metrics_only );
42 
43 #endif
44 
45 FT_END_HEADER
46 
47 #endif /* PNGSHIM_H_ */
48 
49 
50 /* END */
51