blob: be9fa8cf94f323f1fab5f3cbaefcbfe42c38e2ae (
plain)
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
|
/*
* Copyright (C) 2000, 2004 Red Hat, Inc.
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "pangocairo.h"
#include "pango-renderer.h"
G_BEGIN_DECLS
typedef struct _Pango2CairoFontPrivate Pango2CairoFontPrivate;
typedef struct _HexBoxInfo Pango2CairoFontHexBoxInfo;
typedef struct _Pango2CairoFontPrivateScaledFontData Pango2CairoFontPrivateScaledFontData;
struct _Pango2CairoFontPrivateScaledFontData
{
cairo_matrix_t font_matrix;
cairo_matrix_t ctm;
cairo_font_options_t *options;
};
struct _Pango2CairoFontPrivate
{
Pango2Font *cfont;
Pango2CairoFontPrivateScaledFontData *data;
cairo_scaled_font_t *scaled_font;
Pango2CairoFontHexBoxInfo *hbi;
gboolean is_hinted;
Pango2Gravity gravity;
Pango2Rectangle font_extents;
};
gboolean _pango2_cairo_font_install (Pango2Font *font,
cairo_t *cr);
Pango2CairoFontHexBoxInfo *_pango2_cairo_font_get_hex_box_info (Pango2Font *font);
#define PANGO2_TYPE_CAIRO_RENDERER (pango2_cairo_renderer_get_type())
#define PANGO2_CAIRO_RENDERER(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), PANGO2_TYPE_CAIRO_RENDERER, Pango2CairoRenderer))
#define PANGO2_IS_CAIRO_RENDERER(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), PANGO2_TYPE_CAIRO_RENDERER))
typedef struct _Pango2CairoRenderer Pango2CairoRenderer;
_PANGO2_EXTERN
GType pango2_cairo_renderer_get_type (void) G_GNUC_CONST;
const cairo_font_options_t *
pango2_cairo_context_get_merged_font_options (Pango2Context *context);
cairo_font_face_t *
create_cairo_user_font_face (Pango2Font *font);
#ifdef CAIRO_HAS_FT_FONT
cairo_font_face_t *
create_cairo_ft_font_face (Pango2Font *font);
#endif
#ifdef HAVE_CORE_TEXT
cairo_font_face_t *
create_cairo_core_text_font_face (Pango2Font *font);
#endif
#ifdef HAVE_DIRECT_WRITE
cairo_font_face_t *
create_cairo_dwrite_font_face (Pango2Font *font);
#endif
G_END_DECLS
|
