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/* cairo - a vector graphics library with display and print output
*
* Copyright © 2002 University of Southern California
* Copyright © 2005 Red Hat, Inc.
*
* 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 University of Southern
* California.
*
* Contributor(s):
* Carl D. Worth <cworth@cworth.org>
*/
#ifndef CAIRO_IMAGE_SURFACE_PRIVATE_H
#define CAIRO_IMAGE_SURFACE_PRIVATE_H
#include "cairo-surface-private.h"
#include <pixman.h>
CAIRO_BEGIN_DECLS
struct _cairo_image_surface {
cairo_surface_t base;
pixman_format_code_t pixman_format;
cairo_format_t format;
unsigned char *data;
int width;
int height;
int stride;
int depth;
pixman_image_t *pixman_image;
unsigned owns_data : 1;
unsigned transparency : 2;
unsigned color : 2;
};
extern const cairo_private cairo_surface_backend_t _cairo_image_surface_backend;
cairo_private void
_cairo_image_surface_init (cairo_image_surface_t *surface,
pixman_image_t *pixman_image,
pixman_format_code_t pixman_format);
cairo_private_no_warn cairo_bool_t
_cairo_image_surface_get_extents (void *abstract_surface,
cairo_rectangle_int_t *rectangle);
cairo_private void
_cairo_image_surface_get_font_options (void *abstract_surface,
cairo_font_options_t *options);
cairo_private cairo_status_t
_cairo_image_surface_finish (void *abstract_surface);
CAIRO_END_DECLS
#endif /* CAIRO_IMAGE_SURFACE_PRIVATE_H */
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