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/* cairo - a vector graphics library with display and print output
*
* Copyright © 2010 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., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, 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):
* Benjamin Otte <otte@redhat.com>
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "cairo-gobject.h"
#define CAIRO_DEFINE_BOXED(Name,underscore_name,copy_func,free_func) \
GType \
underscore_name ## _get_type (void) \
{ \
static volatile gsize type_volatile = 0; \
if (g_once_init_enter (&type_volatile)) { \
GType type = g_boxed_type_register_static (g_intern_static_string (Name), \
(GBoxedCopyFunc)copy_func, \
(GBoxedFreeFunc)free_func); \
g_once_init_leave (&type_volatile, type); \
} \
return type_volatile; \
}
CAIRO_DEFINE_BOXED ("CairoContext", cairo_gobject_context,
cairo_reference, cairo_destroy);
CAIRO_DEFINE_BOXED ("CairoDevice", cairo_gobject_device,
cairo_device_reference, cairo_device_destroy);
CAIRO_DEFINE_BOXED ("CairoPattern", cairo_gobject_pattern,
cairo_pattern_reference, cairo_pattern_destroy);
CAIRO_DEFINE_BOXED ("CairoSurface", cairo_gobject_surface,
cairo_surface_reference, cairo_surface_destroy);
CAIRO_DEFINE_BOXED ("CairoScaledFont", cairo_gobject_scaled_font,
cairo_scaled_font_reference, cairo_scaled_font_destroy);
CAIRO_DEFINE_BOXED ("CairoFontFace", cairo_gobject_font_face,
cairo_font_face_reference, cairo_font_face_destroy);
CAIRO_DEFINE_BOXED ("CairoFontOptions", cairo_gobject_font_options,
cairo_font_options_copy, cairo_font_options_destroy);
CAIRO_DEFINE_BOXED ("CairoRegion", cairo_gobject_region,
cairo_region_reference, cairo_region_destroy);
#define COPY_FUNC(name) \
static gpointer \
cairo_gobject_cairo_ ## name ## _copy (gpointer src) \
{ \
return g_memdup (src, sizeof (cairo_ ## name ## _t)); \
}
COPY_FUNC (matrix)
CAIRO_DEFINE_BOXED ("CairoMatrix", cairo_gobject_matrix,
cairo_gobject_cairo_matrix_copy, g_free);
COPY_FUNC (rectangle)
CAIRO_DEFINE_BOXED ("CairoRectangle", cairo_gobject_rectangle,
cairo_gobject_cairo_rectangle_copy, g_free);
COPY_FUNC (rectangle_int)
CAIRO_DEFINE_BOXED ("CairoRectangleInt", cairo_gobject_rectangle_int,
cairo_gobject_cairo_rectangle_int_copy, g_free);
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