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1 /***************************************************************************/ | |
2 /* */ | |
3 /* ttkern.h */ | |
4 /* */ | |
5 /* Load the basic TrueType kerning table. This doesn't handle */ | |
6 /* kerning data within the GPOS table at the moment. */ | |
7 /* */ | |
8 /* Copyright 1996-2001, 2002, 2005, 2007 by */ | |
9 /* David Turner, Robert Wilhelm, and Werner Lemberg. */ | |
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 __TTKERN_H__ | |
21 #define __TTKERN_H__ | |
22 | |
23 | |
24 #include "../../include/ft2build.h" | |
25 #include "../../include/freetype/internal/ftstream.h" | |
26 #include "../../include/freetype/internal/tttypes.h" | |
27 | |
28 | |
29 FT_BEGIN_HEADER | |
30 | |
31 | |
32 FT_LOCAL( FT_Error ) | |
33 tt_face_load_kern( TT_Face face, | |
34 FT_Stream stream ); | |
35 | |
36 FT_LOCAL( void ) | |
37 tt_face_done_kern( TT_Face face ); | |
38 | |
39 FT_LOCAL( FT_Int ) | |
40 tt_face_get_kerning( TT_Face face, | |
41 FT_UInt left_glyph, | |
42 FT_UInt right_glyph ); | |
43 | |
44 #define TT_FACE_HAS_KERNING( face ) ( (face)->kern_avail_bits != 0 ) | |
45 | |
46 | |
47 FT_END_HEADER | |
48 | |
49 #endif /* __TTKERN_H__ */ | |
50 | |
51 | |
52 /* END */ | |
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