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
|
/* -*- Mode: c; tab-width: 8; c-basic-offset: 4; indent-tabs-mode: t; -*- */
/* cairo - a vector graphics library with display and print output
*
* Copyright © 2007 * Mozilla Corporation
* Copyright © 2009 Chris Wilson
*
* This library is free software; you can redistribute it and/or
* modify it either under the terms of the GNU Lesser General Public
* License version 2.1 as published by the Free Software Foundation
* (the "LGPL") or, at your option, under the terms of the Mozilla
* Public License Version 1.1 (the "MPL"). If you do not alter this
* notice, a recipient may use your version of this file under either
* the MPL or the LGPL.
*
* You should have received a copy of the LGPL along with this library
* in the file COPYING-LGPL-2.1; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
* You should have received a copy of the MPL along with this library
* in the file COPYING-MPL-1.1
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
* OF ANY KIND, either express or implied. See the LGPL or the MPL for
* the specific language governing rights and limitations.
*
* The Original Code is the cairo graphics library.
*
* The Initial Developer of the Original Code is Mozilla Corporation.
*
* Contributor(s):
* Vladimir Vukicevic <vladimir@mozilla.com>
* Chris Wilson <chris@chris-wilson.co.uk>
*/
#ifndef CAIRO_VG_H
#define CAIRO_VG_H
#include "cairo.h"
#if CAIRO_HAS_VG_SURFACE
#include <VG/openvg.h>
CAIRO_BEGIN_DECLS
typedef struct _cairo_vg_context cairo_vg_context_t;
#if CAIRO_HAS_GLX_FUNCTIONS
typedef struct __GLXcontextRec *GLXContext;
typedef struct _XDisplay Display;
cairo_public cairo_vg_context_t *
cairo_vg_context_create_for_glx (Display *dpy,
GLXContext ctx);
#endif
#if CAIRO_HAS_EGL_FUNCTIONS
#include <EGL/egl.h>
cairo_public cairo_vg_context_t *
cairo_vg_context_create_for_egl (EGLDisplay egl_display,
EGLContext egl_context);
#endif
cairo_public cairo_status_t
cairo_vg_context_status (cairo_vg_context_t *context);
cairo_public void
cairo_vg_context_destroy (cairo_vg_context_t *context);
cairo_public cairo_surface_t *
cairo_vg_surface_create (cairo_vg_context_t *context,
cairo_content_t content, int width, int height);
cairo_public cairo_surface_t *
cairo_vg_surface_create_for_image (cairo_vg_context_t *context,
VGImage image,
VGImageFormat format,
int width, int height);
cairo_public VGImage
cairo_vg_surface_get_image (cairo_surface_t *abstract_surface);
cairo_public VGImageFormat
cairo_vg_surface_get_format (cairo_surface_t *abstract_surface);
cairo_public int
cairo_vg_surface_get_height (cairo_surface_t *abstract_surface);
cairo_public int
cairo_vg_surface_get_width (cairo_surface_t *abstract_surface);
CAIRO_END_DECLS
#else /* CAIRO_HAS_VG_SURFACE*/
# error Cairo was not compiled with support for the OpenVG backend
#endif /* CAIRO_HAS_VG_SURFACE*/
#endif /* CAIRO_VG_H */
|
