2 * Copyright © 2011 Intel Corporation
4 * Permission is hereby granted, free of charge, to any person
5 * obtaining a copy of this software and associated documentation
6 * files (the "Software"), to deal in the Software without
7 * restriction, including without limitation the rights to use, copy,
8 * modify, merge, publish, distribute, sublicense, and/or sell copies
9 * of the Software, and to permit persons to whom the Software is
10 * furnished to do so, subject to the following conditions:
12 * The above copyright notice and this permission notice shall be
13 * included in all copies or substantial portions of the Software.
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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24 * Author: Chris Wilson <chris@chris-wilson.co.uk>
27 /* Exercise https://bugs.freedesktop.org/show_bug.cgi?id=31604 */
29 #include "cairo-test.h"
31 static cairo_test_status_t
32 draw (cairo_t *cr, int width, int height)
37 a1 = cairo_image_surface_create (CAIRO_FORMAT_A1, 100, 100);
38 cr2 = cairo_create (a1);
39 cairo_surface_destroy (a1);
41 cairo_set_operator (cr2, CAIRO_OPERATOR_SOURCE);
42 cairo_rectangle (cr2, 10, 10, 80, 80);
43 cairo_set_source_rgb (cr2, 1, 1, 1);
45 cairo_rectangle (cr2, 20, 20, 60, 60);
46 cairo_set_source_rgb (cr2, 0, 0, 0);
49 a1 = cairo_surface_reference (cairo_get_target (cr2));
52 cairo_set_source_rgb (cr, 1, 1, 1);
55 cairo_set_source_rgb (cr, 1, 0, 0);
56 cairo_mask_surface (cr, a1, 0, 0);
57 cairo_surface_destroy (a1);
59 return CAIRO_TEST_SUCCESS;
63 "Test filling of an a1-surface and use as mask",
64 "a1, alpha, fill, mask", /* keywords */
65 "target=raster", /* requirements */