1 /***************************************************************************/
2 /* */
3 /* cffotypes.h */
4 /* */
5 /* Basic OpenType/CFF object type definitions (specification). */
6 /* */
7 /* Copyright 2017-2018 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 CFFOTYPES_H_
20 #define CFFOTYPES_H_
21
22 #include <ft2build.h>
23 #include FT_INTERNAL_OBJECTS_H
24 #include FT_INTERNAL_CFF_TYPES_H
25 #include FT_INTERNAL_TRUETYPE_TYPES_H
26 #include FT_SERVICE_POSTSCRIPT_CMAPS_H
27 #include FT_INTERNAL_POSTSCRIPT_HINTS_H
28
29
30 FT_BEGIN_HEADER
31
32
33 typedef TT_Face CFF_Face;
34
35
36 /*************************************************************************/
37 /* */
38 /* <Type> */
39 /* CFF_Size */
40 /* */
41 /* <Description> */
42 /* A handle to an OpenType size object. */
43 /* */
44 typedef struct CFF_SizeRec_
45 {
46 FT_SizeRec root;
47 FT_ULong strike_index; /* 0xFFFFFFFF to indicate invalid */
48
49 } CFF_SizeRec, *CFF_Size;
50
51
52 /*************************************************************************/
53 /* */
54 /* <Type> */
55 /* CFF_GlyphSlot */
56 /* */
57 /* <Description> */
58 /* A handle to an OpenType glyph slot object. */
59 /* */
60 typedef struct CFF_GlyphSlotRec_
61 {
62 FT_GlyphSlotRec root;
63
64 FT_Bool hint;
65 FT_Bool scaled;
66
67 FT_Fixed x_scale;
68 FT_Fixed y_scale;
69
70 } CFF_GlyphSlotRec, *CFF_GlyphSlot;
71
72
73 /*************************************************************************/
74 /* */
75 /* <Type> */
76 /* CFF_Internal */
77 /* */
78 /* <Description> */
79 /* The interface to the `internal' field of `FT_Size'. */
80 /* */
81 typedef struct CFF_InternalRec_
82 {
83 PSH_Globals topfont;
84 PSH_Globals subfonts[CFF_MAX_CID_FONTS];
85
86 } CFF_InternalRec, *CFF_Internal;
87
88
89 /*************************************************************************/
90 /* */
91 /* Subglyph transformation record. */
92 /* */
93 typedef struct CFF_Transform_
94 {
95 FT_Fixed xx, xy; /* transformation matrix coefficients */
96 FT_Fixed yx, yy;
97 FT_F26Dot6 ox, oy; /* offsets */
98
99 } CFF_Transform;
100
101
102 FT_END_HEADER
103
104
105 #endif /* CFFOTYPES_H_ */
106
107
108 /* END */