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/*
* Copyright © 2008 Chris Wilson
*
* 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
* Chris Wilson not be used in advertising or publicity pertaining to
* distribution of the software without specific, written prior
* permission. Chris Wilson makes no representations about the
* suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
* CHRIS WILSON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS, IN NO EVENT SHALL CHRIS WILSON 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 cairo_test_draw_function_t draw;
cairo_test_t test = {
"bilevel-image",
"Test that PS can embed an RGB image with a bilevel alpha channel.",
12, 4,
draw
};
#define RGBx 0xffff0000, 0xff00ff00, 0xff0000ff, 0x00000000
static cairo_test_status_t
draw (cairo_t *cr, int width, int height)
{
static uint32_t data[] = {
RGBx, RGBx, RGBx,
RGBx, RGBx, RGBx,
RGBx, RGBx, RGBx,
RGBx, RGBx, RGBx,
};
cairo_surface_t *mask;
cairo_set_source_rgb (cr, 1, 1, 1);
cairo_paint (cr);
mask = cairo_image_surface_create_for_data ((unsigned char *) data,
CAIRO_FORMAT_ARGB32, 12, 4, 48);
cairo_set_source_surface (cr, mask, 0, 0);
cairo_surface_destroy (mask);
cairo_paint (cr);
return CAIRO_TEST_SUCCESS;
}
int
main (void)
{
return cairo_test (&test);
}
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