1/***************************************************************************/
2/* */
3/* afpic.h */
4/* */
5/* The FreeType position independent code services for autofit module. */
6/* */
7/* Copyright 2009-2018 by */
8/* Oran Agra and Mickey Gabel. */
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 AFPIC_H_
20#define AFPIC_H_
21
22
23#include FT_INTERNAL_PIC_H
24
25
26#ifndef FT_CONFIG_OPTION_PIC
27
28#define AF_SERVICES_GET af_services
29#define AF_SERVICE_PROPERTIES_GET af_service_properties
30
31#define AF_WRITING_SYSTEM_CLASSES_GET af_writing_system_classes
32#define AF_SCRIPT_CLASSES_GET af_script_classes
33#define AF_STYLE_CLASSES_GET af_style_classes
34#define AF_INTERFACE_GET af_autofitter_interface
35
36#else /* FT_CONFIG_OPTION_PIC */
37
38 /* some include files required for members of AFModulePIC */
39#include FT_SERVICE_PROPERTIES_H
40
41#include "aftypes.h"
42
43
44FT_BEGIN_HEADER
45
46 typedef struct AFModulePIC_
47 {
48 FT_ServiceDescRec* af_services;
49 FT_Service_PropertiesRec af_service_properties;
50
51 AF_WritingSystemClass af_writing_system_classes
52 [AF_WRITING_SYSTEM_MAX + 1];
53 AF_WritingSystemClassRec af_writing_system_classes_rec
54 [AF_WRITING_SYSTEM_MAX];
55
56 AF_ScriptClass af_script_classes
57 [AF_SCRIPT_MAX + 1];
58 AF_ScriptClassRec af_script_classes_rec
59 [AF_SCRIPT_MAX];
60
61 AF_StyleClass af_style_classes
62 [AF_STYLE_MAX + 1];
63 AF_StyleClassRec af_style_classes_rec
64 [AF_STYLE_MAX];
65
66 FT_AutoHinter_InterfaceRec af_autofitter_interface;
67
68 } AFModulePIC;
69
70
71#define GET_PIC( lib ) \
72 ( (AFModulePIC*)( (lib)->pic_container.autofit ) )
73
74#define AF_SERVICES_GET \
75 ( GET_PIC( library )->af_services )
76#define AF_SERVICE_PROPERTIES_GET \
77 ( GET_PIC( library )->af_service_properties )
78
79#define AF_WRITING_SYSTEM_CLASSES_GET \
80 ( GET_PIC( FT_FACE_LIBRARY( globals->face ) )->af_writing_system_classes )
81#define AF_SCRIPT_CLASSES_GET \
82 ( GET_PIC( FT_FACE_LIBRARY( globals->face ) )->af_script_classes )
83#define AF_STYLE_CLASSES_GET \
84 ( GET_PIC( FT_FACE_LIBRARY( globals->face ) )->af_style_classes )
85#define AF_INTERFACE_GET \
86 ( GET_PIC( library )->af_autofitter_interface )
87
88
89 /* see afpic.c for the implementation */
90 void
91 autofit_module_class_pic_free( FT_Library library );
92
93 FT_Error
94 autofit_module_class_pic_init( FT_Library library );
95
96FT_END_HEADER
97
98#endif /* FT_CONFIG_OPTION_PIC */
99
100 /* */
101
102#endif /* AFPIC_H_ */
103
104
105/* END */
106