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
|
/*
* Copyright (C) 2010 Igalia S.L.
*
* 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; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#pragma once
#if USE(CAIRO) || PLATFORM(GTK)
#include <wtf/RefPtr.h>
typedef struct _cairo cairo_t;
typedef struct _cairo_surface cairo_surface_t;
typedef struct _cairo_font_face cairo_font_face_t;
typedef struct _cairo_scaled_font cairo_scaled_font_t;
typedef struct _cairo_pattern cairo_pattern_t;
typedef struct _cairo_region cairo_region_t;
namespace WTF {
template<>
struct DefaultRefDerefTraits<cairo_t> {
WEBCORE_EXPORT static cairo_t* refIfNotNull(cairo_t*);
WEBCORE_EXPORT static void derefIfNotNull(cairo_t*);
};
template<>
struct DefaultRefDerefTraits<cairo_surface_t> {
WEBCORE_EXPORT static cairo_surface_t* refIfNotNull(cairo_surface_t*);
WEBCORE_EXPORT static void derefIfNotNull(cairo_surface_t*);
};
template<>
struct DefaultRefDerefTraits<cairo_font_face_t> {
static cairo_font_face_t* refIfNotNull(cairo_font_face_t*);
static void derefIfNotNull(cairo_font_face_t*);
};
template<>
struct DefaultRefDerefTraits<cairo_scaled_font_t> {
static cairo_scaled_font_t* refIfNotNull(cairo_scaled_font_t*);
WEBCORE_EXPORT static void derefIfNotNull(cairo_scaled_font_t*);
};
template<>
struct DefaultRefDerefTraits<cairo_pattern_t> {
static cairo_pattern_t* refIfNotNull(cairo_pattern_t*);
static void derefIfNotNull(cairo_pattern_t*);
};
template<>
struct DefaultRefDerefTraits<cairo_region_t> {
static cairo_region_t* refIfNotNull(cairo_region_t*);
static void derefIfNotNull(cairo_region_t*);
};
} // namespace WTF
#endif // USE(CAIRO) || PLATFORM(GTK)
|
