/* * Copyright © 2005 Keith Packard * * 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 Keith Packard * * Contributor(s): * Keith Packard <keithp@keithp.com> */ #ifndef CAIRO_ANALYSIS_SURFACE_H #define CAIRO_ANALYSIS_SURFACE_H #include "cairoint.h" cairo_private cairo_surface_t * _cairo_analysis_surface_create (cairo_surface_t *target); cairo_private void _cairo_analysis_surface_set_ctm (cairo_surface_t *surface, const cairo_matrix_t *ctm); cairo_private void _cairo_analysis_surface_get_ctm (cairo_surface_t *surface, cairo_matrix_t *ctm); cairo_private cairo_region_t * _cairo_analysis_surface_get_supported (cairo_surface_t *surface); cairo_private cairo_region_t * _cairo_analysis_surface_get_unsupported (cairo_surface_t *surface); cairo_private cairo_bool_t _cairo_analysis_surface_has_supported (cairo_surface_t *surface); cairo_private cairo_bool_t _cairo_analysis_surface_has_unsupported (cairo_surface_t *surface); cairo_private void _cairo_analysis_surface_get_bounding_box (cairo_surface_t *surface, cairo_box_t *bbox); cairo_private cairo_int_status_t _cairo_analysis_surface_merge_status (cairo_int_status_t status_a, cairo_int_status_t status_b); cairo_private cairo_surface_t * _cairo_null_surface_create (cairo_content_t content); #endif /* CAIRO_ANALYSIS_SURFACE_H */