1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
|
/* Pango
* pangoft2.h:
*
* Copyright (C) 1999 Red Hat Software
* Copyright (C) 2000 Tor Lillqvist
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __PANGOFT2_H__
#define __PANGOFT2_H__
#include <fontconfig/fontconfig.h>
#include <ft2build.h>
#include FT_FREETYPE_H
#include <pango/pangofc-fontmap.h>
#include <pango/pango-layout.h>
#include <pango/pangofc-font.h>
G_BEGIN_DECLS
#ifndef __GI_SCANNER__
#ifndef PANGO_DISABLE_DEPRECATED
/**
* PANGO_RENDER_TYPE_FT2: (skip)
*
* A string constant that was used to identify shape engines that work
* with the FreeType backend. See %PANGO_RENDER_TYPE_FC for the replacement.
*/
#define PANGO_RENDER_TYPE_FT2 "PangoRenderFT2"
#endif
#endif /* __GI_SCANNER__ */
#ifdef __GI_SCANNER__
#define PANGO_FT2_TYPE_FONT_MAP (pango_ft2_font_map_get_type ())
#define PANGO_FT2_FONT_MAP(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), PANGO_FT2_TYPE_FONT_MAP, PangoFT2FontMap))
#define PANGO_FT2_IS_FONT_MAP(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), PANGO_FT2_TYPE_FONT_MAP))
#else
#define PANGO_TYPE_FT2_FONT_MAP (pango_ft2_font_map_get_type ())
#define PANGO_FT2_FONT_MAP(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), PANGO_TYPE_FT2_FONT_MAP, PangoFT2FontMap))
#define PANGO_FT2_IS_FONT_MAP(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), PANGO_TYPE_FT2_FONT_MAP))
#endif
typedef struct _PangoFT2FontMap PangoFT2FontMap;
/**
* PangoFT2SubstituteFunc:
* @pattern: the <type>FcPattern</type> to tweak.
* @data: user data.
*
* Function type for doing final config tweaking on prepared FcPatterns.
*/
typedef void (*PangoFT2SubstituteFunc) (FcPattern *pattern,
gpointer data);
/* Calls for applications */
PANGO_AVAILABLE_IN_ALL
void pango_ft2_render (FT_Bitmap *bitmap,
PangoFont *font,
PangoGlyphString *glyphs,
gint x,
gint y);
PANGO_AVAILABLE_IN_1_6
void pango_ft2_render_transformed (FT_Bitmap *bitmap,
const PangoMatrix *matrix,
PangoFont *font,
PangoGlyphString *glyphs,
int x,
int y);
PANGO_AVAILABLE_IN_ALL
void pango_ft2_render_layout_line (FT_Bitmap *bitmap,
PangoLayoutLine *line,
int x,
int y);
PANGO_AVAILABLE_IN_1_6
void pango_ft2_render_layout_line_subpixel (FT_Bitmap *bitmap,
PangoLayoutLine *line,
int x,
int y);
PANGO_AVAILABLE_IN_ALL
void pango_ft2_render_layout (FT_Bitmap *bitmap,
PangoLayout *layout,
int x,
int y);
PANGO_AVAILABLE_IN_1_6
void pango_ft2_render_layout_subpixel (FT_Bitmap *bitmap,
PangoLayout *layout,
int x,
int y);
PANGO_AVAILABLE_IN_ALL
GType pango_ft2_font_map_get_type (void) G_GNUC_CONST;
PANGO_AVAILABLE_IN_1_2
PangoFontMap *pango_ft2_font_map_new (void);
PANGO_AVAILABLE_IN_1_2
void pango_ft2_font_map_set_resolution (PangoFT2FontMap *fontmap,
double dpi_x,
double dpi_y);
#ifndef PANGO_DISABLE_DEPRECATED
PANGO_DEPRECATED_IN_1_48_FOR(pango_fc_font_map_set_default_substitute)
void pango_ft2_font_map_set_default_substitute (PangoFT2FontMap *fontmap,
PangoFT2SubstituteFunc func,
gpointer data,
GDestroyNotify notify);
PANGO_DEPRECATED_IN_1_48_FOR(pango_fc_font_map_substitute_changed)
void pango_ft2_font_map_substitute_changed (PangoFT2FontMap *fontmap);
PANGO_DEPRECATED_IN_1_22_FOR(pango_font_map_create_context)
PangoContext *pango_ft2_font_map_create_context (PangoFT2FontMap *fontmap);
#endif
/* API for rendering modules
*/
#ifndef PANGO_DISABLE_DEPRECATED
PANGO_DEPRECATED_FOR(pango_font_map_create_context)
PangoContext *pango_ft2_get_context (double dpi_x,
double dpi_y);
PANGO_DEPRECATED_FOR(pango_ft2_font_map_new)
PangoFontMap *pango_ft2_font_map_for_display (void);
PANGO_DEPRECATED
void pango_ft2_shutdown_display (void);
PANGO_DEPRECATED_FOR(PANGO_GET_UNKNOWN_GLYPH)
PangoGlyph pango_ft2_get_unknown_glyph (PangoFont *font);
PANGO_DEPRECATED_FOR(pango_fc_font_kern_glyphs)
int pango_ft2_font_get_kerning (PangoFont *font,
PangoGlyph left,
PangoGlyph right);
PANGO_DEPRECATED_FOR(pango_fc_font_lock_face)
FT_Face pango_ft2_font_get_face (PangoFont *font);
PANGO_DEPRECATED_FOR(pango_font_get_coverage)
PangoCoverage *pango_ft2_font_get_coverage (PangoFont *font,
PangoLanguage *language);
#endif /* PANGO_DISABLE_DEPRECATED */
G_END_DECLS
#endif /* __PANGOFT2_H__ */
|
