2 * Copyright © 2007 Red Hat, Inc.
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,
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
19 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
20 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
24 * Author: Behdad Esfahbod <behdad@behdad.org>
28 #include "cairo-test.h"
33 static cairo_test_status_t
34 draw (cairo_t *cr, int width, int height)
36 cairo_surface_t *surface;
39 /* Create a 4-pixel image surface with my favorite four colors in each
41 surface = cairo_image_surface_create (CAIRO_FORMAT_RGB24, 2, 2);
42 cr_surface = cairo_create (surface);
43 cairo_surface_destroy (surface);
45 /* upper-left = white */
46 cairo_set_source_rgb (cr_surface, 1, 1, 1);
47 cairo_rectangle (cr_surface, 0, 0, 1, 1);
48 cairo_fill (cr_surface);
50 /* upper-right = red */
51 cairo_set_source_rgb (cr_surface, 1, 0, 0);
52 cairo_rectangle (cr_surface, 1, 0, 1, 1);
53 cairo_fill (cr_surface);
55 /* lower-left = green */
56 cairo_set_source_rgb (cr_surface, 0, 1, 0);
57 cairo_rectangle (cr_surface, 0, 1, 1, 1);
58 cairo_fill (cr_surface);
60 /* lower-right = blue */
61 cairo_set_source_rgb (cr_surface, 0, 0, 1);
62 cairo_rectangle (cr_surface, 1, 1, 1, 1);
63 cairo_fill (cr_surface);
65 /* Now use extend pad to cover the entire surface with those 4 colors */
66 cairo_set_source_surface (cr, cairo_get_target (cr_surface),
69 cairo_destroy (cr_surface);
70 cairo_pattern_set_extend (cairo_get_source (cr), CAIRO_EXTEND_PAD);
73 return CAIRO_TEST_SUCCESS;
76 CAIRO_TEST (extend_pad,
77 "Test CAIRO_EXTEND_PAD for surface patterns",
78 "extend", /* keywords */
79 NULL, /* requirements */