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/*
* Copyright © 2007 Mozilla Corporation
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use, copy,
* modify, merge, publish, distribute, sublicense, and/or sell copies
* of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Author: Vladimir Vukicevic <vladimir@pobox.com>
*/
#include <math.h>
#include "cairo-test.h"
#include <stdio.h>
#define SIZE 100
#define OFFSET 10
const char png_filename[] = "romedalen.png";
static cairo_test_draw_function_t draw;
static const cairo_test_t test = {
"composite-integer-translate-source",
"Test simple compositing: integer-translation 32->32 SOURCE",
SIZE, SIZE,
draw
};
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;
image = cairo_test_create_surface_from_png (ctx, png_filename);
cairo_set_source_rgba (cr, 0, 0, 0, 1);
cairo_rectangle (cr, 0, 0, SIZE, SIZE);
cairo_fill (cr);
cairo_translate (cr, OFFSET, OFFSET);
cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
cairo_set_source_surface (cr, image, 0, 0);
cairo_rectangle (cr, 0, 0, SIZE - OFFSET, SIZE - OFFSET);
cairo_fill (cr);
cairo_surface_destroy (image);
return CAIRO_TEST_SUCCESS;
}
int
main (void)
{
return cairo_test (&test);
}
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