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/* -*- Mode: c; c-basic-offset: 4; indent-tabs-mode: t; tab-width: 8; -*- */
/* cairo - a vector graphics library with display and print output
*
* Copyright © 2008 Mozilla Corporation
*
* 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 Mozilla Corporation.
*
* Contributor(s):
* Vladimir Vukicevic <vladimir@mozilla.com>
*/
#ifndef CAIRO_QT_H
#define CAIRO_QT_H
#include "cairo.h"
#if CAIRO_HAS_QT_SURFACE
#if defined(__cplusplus)
class QPainter;
class QImage;
cairo_public cairo_surface_t *
cairo_qt_surface_create (QPainter *painter);
cairo_public cairo_surface_t *
cairo_qt_surface_create_with_qimage (cairo_format_t format,
int width,
int height);
cairo_public cairo_surface_t *
cairo_qt_surface_create_with_qpixmap (cairo_content_t content,
int width,
int height);
cairo_public QPainter *
cairo_qt_surface_get_qpainter (cairo_surface_t *surface);
/* XXX needs hooking to generic surface layer, my vote is for
cairo_public cairo_surface_t *
cairo_surface_map_image (cairo_surface_t *surface);
cairo_public void
cairo_surface_unmap_image (cairo_surface_t *surface, cairo_surface_t *image);
*/
cairo_public cairo_surface_t *
cairo_qt_surface_get_image (cairo_surface_t *surface);
cairo_public QImage *
cairo_qt_surface_get_qimage (cairo_surface_t *surface);
#else /* ! __cplusplus */
# warning cairo-qt only exports a C++ interface
#endif /* __cplusplus */
#else /* CAIRO_HAS_QT_SURFACE */
# error Cairo was not compiled with support for the Qt backend
#endif /* CAIRO_HAS_QT_SURFACE */
#endif /* CAIRO_QT_H */
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