1 /****************************************************************************
2  *
3  * cffgload.h
4  *
5  *   OpenType Glyph Loader (specification).
6  *
7  * Copyright 1996-2018 by
8  * David Turner, Robert Wilhelm, and Werner Lemberg.
9  *
10  * This file is part of the FreeType project, and may only be used,
11  * modified, and distributed under the terms of the FreeType project
12  * license, LICENSE.TXT.  By continuing to use, modify, or distribute
13  * this file you indicate that you have read the license and
14  * understand and accept it fully.
15  *
16  */
17 
18 
19 #ifndef CFFGLOAD_H_
20 #define CFFGLOAD_H_
21 
22 
23 #include <ft2build.h>
24 #include FT_FREETYPE_H
25 #include FT_INTERNAL_CFF_OBJECTS_TYPES_H
26 
27 
28 FT_BEGIN_HEADER
29 
30   FT_LOCAL( FT_Error )
31   cff_get_glyph_data( TT_Face    face,
32                       FT_UInt    glyph_index,
33                       FT_Byte**  pointer,
34                       FT_ULong*  length );
35   FT_LOCAL( void )
36   cff_free_glyph_data( TT_Face    face,
37                        FT_Byte**  pointer,
38                        FT_ULong   length );
39 
40 
41 #if 0  /* unused until we support pure CFF fonts */
42 
43   /* Compute the maximum advance width of a font through quick parsing */
44   FT_LOCAL( FT_Error )
45   cff_compute_max_advance( TT_Face  face,
46                            FT_Int*  max_advance );
47 
48 #endif /* 0 */
49 
50 
51   FT_LOCAL( FT_Error )
52   cff_slot_load( CFF_GlyphSlot  glyph,
53                  CFF_Size       size,
54                  FT_UInt        glyph_index,
55                  FT_Int32       load_flags );
56 
57 
58 FT_END_HEADER
59 
60 #endif /* CFFGLOAD_H_ */
61 
62 
63 /* END */
64