1 | /**************************************************************************** |
2 | * |
3 | * pfrobjs.h |
4 | * |
5 | * FreeType PFR object methods (specification). |
6 | * |
7 | * Copyright (C) 2002-2023 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 PFROBJS_H_ |
20 | #define PFROBJS_H_ |
21 | |
22 | #include "pfrtypes.h" |
23 | |
24 | |
25 | FT_BEGIN_HEADER |
26 | |
27 | typedef struct PFR_FaceRec_* PFR_Face; |
28 | |
29 | typedef struct PFR_SizeRec_* PFR_Size; |
30 | |
31 | typedef struct PFR_SlotRec_* PFR_Slot; |
32 | |
33 | |
34 | typedef struct PFR_FaceRec_ |
35 | { |
36 | FT_FaceRec root; |
37 | PFR_HeaderRec ; |
38 | PFR_LogFontRec log_font; |
39 | PFR_PhyFontRec phy_font; |
40 | |
41 | } PFR_FaceRec; |
42 | |
43 | |
44 | typedef struct PFR_SizeRec_ |
45 | { |
46 | FT_SizeRec root; |
47 | |
48 | } PFR_SizeRec; |
49 | |
50 | |
51 | typedef struct PFR_SlotRec_ |
52 | { |
53 | FT_GlyphSlotRec root; |
54 | PFR_GlyphRec glyph; |
55 | |
56 | } PFR_SlotRec; |
57 | |
58 | |
59 | FT_LOCAL( FT_Error ) |
60 | pfr_face_init( FT_Stream stream, |
61 | FT_Face face, /* PFR_Face */ |
62 | FT_Int face_index, |
63 | FT_Int num_params, |
64 | FT_Parameter* params ); |
65 | |
66 | FT_LOCAL( void ) |
67 | pfr_face_done( FT_Face face ); /* PFR_Face */ |
68 | |
69 | |
70 | FT_LOCAL( FT_Error ) |
71 | pfr_face_get_kerning( FT_Face face, /* PFR_Face */ |
72 | FT_UInt glyph1, |
73 | FT_UInt glyph2, |
74 | FT_Vector* kerning ); |
75 | |
76 | |
77 | FT_LOCAL( FT_Error ) |
78 | pfr_slot_init( FT_GlyphSlot slot ); /* PFR_Slot */ |
79 | |
80 | FT_LOCAL( void ) |
81 | pfr_slot_done( FT_GlyphSlot slot ); /* PFR_Slot */ |
82 | |
83 | |
84 | FT_LOCAL( FT_Error ) |
85 | pfr_slot_load( FT_GlyphSlot slot, /* PFR_Slot */ |
86 | FT_Size size, /* PFR_Size */ |
87 | FT_UInt gindex, |
88 | FT_Int32 load_flags ); |
89 | |
90 | |
91 | FT_END_HEADER |
92 | |
93 | #endif /* PFROBJS_H_ */ |
94 | |
95 | |
96 | /* END */ |
97 | |