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cabec872 RR |
1 | /***************************************************************************/ |
2 | /* */ | |
3 | /* cidafm.h */ | |
4 | /* */ | |
5 | /* AFM support for CID-keyed fonts (specification). */ | |
6 | /* */ | |
7 | /* Copyright 1996-2000 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 CIDAFM_H | |
20 | #define CIDAFM_H | |
21 | ||
22 | ||
23 | #ifdef FT_FLAT_COMPILE | |
24 | ||
25 | #include "cidobjs.h" | |
26 | ||
27 | #else | |
28 | ||
29 | #include <cid/cidobjs.h> | |
30 | ||
31 | #endif | |
32 | ||
33 | ||
34 | #ifdef __cplusplus | |
35 | extern "C" { | |
36 | #endif | |
37 | ||
38 | ||
39 | typedef struct CID_Kern_Pair_ | |
40 | { | |
41 | FT_UInt glyph1; | |
42 | FT_UInt glyph2; | |
43 | FT_Vector kerning; | |
44 | ||
45 | } CID_Kern_Pair; | |
46 | ||
47 | typedef struct CID_AFM_ | |
48 | { | |
49 | FT_UInt num_pairs; | |
50 | CID_Kern_Pair* kern_pairs; | |
51 | ||
52 | } CID_AFM; | |
53 | ||
54 | ||
55 | LOCAL_DEF | |
56 | FT_Error CID_Read_AFM( FT_Face cid_face, | |
57 | FT_Stream stream ); | |
58 | ||
59 | LOCAL_DEF | |
60 | void CID_Done_AFM( FT_Memory memory, | |
61 | CID_AFM* afm ); | |
62 | ||
63 | LOCAL_DEF | |
64 | void CID_Get_Kerning( CID_AFM* afm, | |
65 | FT_UInt glyph1, | |
66 | FT_UInt glyph2, | |
67 | FT_Vector* kerning ); | |
68 | ||
69 | ||
70 | #ifdef __cplusplus | |
71 | } | |
72 | #endif | |
73 | ||
74 | ||
75 | #endif /* CIDAFM_H */ | |
76 | ||
77 | ||
78 | /* END */ |