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1 /***************************************************************************/ | |
2 /* */ | |
3 /* t1load.h */ | |
4 /* */ | |
5 /* Type 1 font loader (specification). */ | |
6 /* */ | |
7 /* Copyright 1996-2001, 2002, 2004, 2006, 2007 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 __T1LOAD_H__ | |
20 #define __T1LOAD_H__ | |
21 | |
22 | |
23 #include "../../include/ft2build.h" | |
24 #include "../../include/freetype/internal/ftstream.h" | |
25 #include "../../include/freetype/internal/psaux.h" | |
26 #include "../../include/freetype/ftmm.h" | |
27 | |
28 #include "t1parse.h" | |
29 | |
30 | |
31 FT_BEGIN_HEADER | |
32 | |
33 | |
34 typedef struct T1_Loader_ | |
35 { | |
36 T1_ParserRec parser; /* parser used to read the stream */ | |
37 | |
38 FT_Int num_chars; /* number of characters in encoding */ | |
39 PS_TableRec encoding_table; /* PS_Table used to store the */ | |
40 /* encoding character names */ | |
41 | |
42 FT_Int num_glyphs; | |
43 PS_TableRec glyph_names; | |
44 PS_TableRec charstrings; | |
45 PS_TableRec swap_table; /* For moving .notdef glyph to index 0. */ | |
46 | |
47 FT_Int num_subrs; | |
48 PS_TableRec subrs; | |
49 FT_Bool fontdata; | |
50 | |
51 FT_UInt keywords_encountered; /* T1_LOADER_ENCOUNTERED_XXX */ | |
52 | |
53 } T1_LoaderRec, *T1_Loader; | |
54 | |
55 | |
56 /* treatment of some keywords differs depending on whether */ | |
57 /* they precede or follow certain other keywords */ | |
58 | |
59 #define T1_PRIVATE ( 1 << 0 ) | |
60 #define T1_FONTDIR_AFTER_PRIVATE ( 1 << 1 ) | |
61 | |
62 | |
63 FT_LOCAL( FT_Error ) | |
64 T1_Open_Face( T1_Face face ); | |
65 | |
66 #ifndef T1_CONFIG_OPTION_NO_MM_SUPPORT | |
67 | |
68 FT_LOCAL( FT_Error ) | |
69 T1_Get_Multi_Master( T1_Face face, | |
70 FT_Multi_Master* master ); | |
71 | |
72 FT_LOCAL_DEF( FT_Error ) | |
73 T1_Get_MM_Var( T1_Face face, | |
74 FT_MM_Var* *master ); | |
75 | |
76 FT_LOCAL( FT_Error ) | |
77 T1_Set_MM_Blend( T1_Face face, | |
78 FT_UInt num_coords, | |
79 FT_Fixed* coords ); | |
80 | |
81 FT_LOCAL( FT_Error ) | |
82 T1_Set_MM_Design( T1_Face face, | |
83 FT_UInt num_coords, | |
84 FT_Long* coords ); | |
85 | |
86 FT_LOCAL_DEF( FT_Error ) | |
87 T1_Set_Var_Design( T1_Face face, | |
88 FT_UInt num_coords, | |
89 FT_Fixed* coords ); | |
90 | |
91 FT_LOCAL( void ) | |
92 T1_Done_Blend( T1_Face face ); | |
93 | |
94 #endif /* !T1_CONFIG_OPTION_NO_MM_SUPPORT */ | |
95 | |
96 | |
97 FT_END_HEADER | |
98 | |
99 #endif /* __T1LOAD_H__ */ | |
100 | |
101 | |
102 /* END */ | |
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