2 * Copyright 2009 Intel Corporation
4 * Permission to use, copy, modify, distribute, and sell this software
5 * and its documentation for any purpose is hereby granted without
6 * fee, provided that the above copyright notice appear in all copies
7 * and that both that copyright notice and this permission notice
8 * appear in supporting documentation, and that the name of
9 * Intel not be used in advertising or publicity pertaining to
10 * distribution of the software without specific, written prior
11 * permission. Intel makes no representations about the
12 * suitability of this software for any purpose. It is provided "as
13 * is" without express or implied warranty.
15 * INTEL CORPORATION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
16 * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
17 * FITNESS, IN NO EVENT SHALL INTEL CORPORATION BE LIABLE FOR ANY SPECIAL,
18 * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
19 * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
20 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
21 * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
23 * Author: Chris Wilson <chris@chris-wilson.co.uk>
26 #include "cairo-test.h"
28 static cairo_test_status_t
29 draw (cairo_t *cr, int width, int height)
31 cairo_surface_t *similar;
32 cairo_surface_t *region;
35 cairo_set_source_rgb (cr, .5, .5, .5);
38 similar = cairo_surface_create_similar (cairo_get_target (cr),
41 cr_region = cairo_create (similar);
42 cairo_surface_destroy (similar);
44 cairo_set_source_rgb (cr_region, .5, .5, .0);
45 cairo_paint (cr_region);
46 similar = cairo_surface_reference (cairo_get_target (cr_region));
47 cairo_destroy (cr_region);
50 region = cairo_surface_create_for_rectangle (similar, 20, 20, 20, 20);
51 cairo_surface_destroy (similar);
53 cr_region = cairo_create (region);
54 cairo_surface_destroy (region);
56 cairo_set_source_rgb (cr_region, 1, 1, 1);
57 cairo_rectangle (cr_region, 0, 0, 10, 10);
58 cairo_fill (cr_region);
60 cairo_set_source_rgb (cr_region, 1, 0, 0);
61 cairo_rectangle (cr_region, 10, 0, 10, 10);
62 cairo_fill (cr_region);
64 cairo_set_source_rgb (cr_region, 0, 1, 0);
65 cairo_rectangle (cr_region, 0, 10, 10, 10);
66 cairo_fill (cr_region);
68 cairo_set_source_rgb (cr_region, 0, 0, 1);
69 cairo_rectangle (cr_region, 10, 10, 10, 10);
70 cairo_fill (cr_region);
72 cairo_set_source_surface (cr, cairo_get_target (cr_region), 20, 20);
73 cairo_destroy (cr_region);
75 cairo_pattern_set_extend (cairo_get_source (cr), CAIRO_EXTEND_REPEAT);
78 return CAIRO_TEST_SUCCESS;
81 CAIRO_TEST (subsurface_similar_repeat,
82 "Tests source clipping through an intermediate with repeat",
83 "subsurface, repeat", /* keywords */
84 "target=raster", /* FIXME! recursion bug in subsurface/snapshot (with pdf backend) */ /* requirements */