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authormh0310.choi <mh0310.choi@samsung.com>2015-07-28 10:46:57 +0900
committermh0310.choi <mh0310.choi@samsung.com>2015-07-28 13:08:12 +0900
commit5e67a6f721eaedda61300baf0799199c7771ebd0 (patch)
tree6cd50b52498aab50e79b966cdccc2a137db316d9 /test/subsurface-image-repeat.c
parentd3aeffba37161d2b76b29c4ea13369bd67a47a8e (diff)
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- from 1.12.14 to 1.14.2 Change-Id: I3b62d212041b337bbb926d579f9ce74f42a45c3b
Diffstat (limited to 'test/subsurface-image-repeat.c')
-rw-r--r--test/subsurface-image-repeat.c70
1 files changed, 70 insertions, 0 deletions
diff --git a/test/subsurface-image-repeat.c b/test/subsurface-image-repeat.c
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+/*
+ * Copyright 2009 Intel Corporation
+ *
+ * Permission to use, copy, modify, distribute, and sell this software
+ * and its documentation for any purpose is hereby granted without
+ * fee, provided that the above copyright notice appear in all copies
+ * and that both that copyright notice and this permission notice
+ * appear in supporting documentation, and that the name of
+ * Intel not be used in advertising or publicity pertaining to
+ * distribution of the software without specific, written prior
+ * permission. Intel makes no representations about the
+ * suitability of this software for any purpose. It is provided "as
+ * is" without express or implied warranty.
+ *
+ * INTEL CORPORATION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS, IN NO EVENT SHALL INTEL CORPORATION BE LIABLE FOR ANY SPECIAL,
+ * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
+ * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+ * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author: Chris Wilson <chris@chris-wilson.co.uk>
+ */
+
+#include "cairo-test.h"
+
+static const char *png_filename = "romedalen.png";
+
+static cairo_test_status_t
+draw (cairo_t *cr, int width, int height)
+{
+ const cairo_test_context_t *ctx = cairo_test_get_context (cr);
+ cairo_surface_t *image, *region;
+ cairo_t *cr_region;
+
+ cairo_set_source_rgb (cr, .5, .5, .5);
+ cairo_paint (cr);
+
+ /* fill the centre */
+ region = cairo_surface_create_for_rectangle (cairo_get_target (cr),
+ 20, 20, 20, 20);
+ cr_region = cairo_create (region);
+ cairo_surface_destroy (region);
+
+ image = cairo_test_create_surface_from_png (ctx, png_filename);
+ cairo_set_source_surface (cr_region, image,
+ 10 - cairo_image_surface_get_width (image)/2,
+ 10 - cairo_image_surface_get_height (image)/2);
+ cairo_paint (cr_region);
+ cairo_surface_destroy (image);
+
+ cairo_set_source_surface (cr, cairo_get_target (cr_region), 20, 20);
+ cairo_destroy (cr_region);
+
+ /* repeat the pattern around the outside, but do not overwrite...*/
+ cairo_pattern_set_extend (cairo_get_source (cr), CAIRO_EXTEND_REPEAT);
+ cairo_rectangle (cr, 0, 0, width, height);
+ cairo_rectangle (cr, 20, 40, 20, -20);
+ cairo_fill (cr);
+
+ return CAIRO_TEST_SUCCESS;
+}
+
+CAIRO_TEST (subsurface_image_repeat,
+ "Tests source (image) clipping with repeat",
+ "subsurface, image, repeat", /* keywords */
+ "target=raster", /* FIXME! recursion bug in subsurface/snapshot (with pdf backend) */ /* requirements */
+ 60, 60,
+ NULL, draw)