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/*
* Copyright © 2006 Benjamin Otte
*
* 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: Benjamin Otte <otte@gnome.org>
*/
#include "cairo-test.h"
/* set this to 0.1 to make this test work */
#define FACTOR 1.e6
/* XXX poppler-cairo doesn't handle gradients very well... */
static cairo_test_status_t
draw (cairo_t *cr, int width, int height)
{
cairo_pattern_t *pattern;
cairo_matrix_t mat = {
0, -4.5254285714285709 * FACTOR,
-2.6398333333333333 * FACTOR, 0,
0, 0
};
pattern = cairo_pattern_create_linear (-16384 * FACTOR, 0,
16384 * FACTOR, 0);
cairo_pattern_add_color_stop_rgba (pattern,
0, 0.376471, 0.533333, 0.27451, 1);
cairo_pattern_add_color_stop_rgba (pattern, 1, 1, 1, 1, 1);
cairo_pattern_set_matrix (pattern, &mat);
cairo_scale (cr, 0.05, 0.05);
cairo_translate (cr, 6000, 3500);
cairo_set_source (cr, pattern);
cairo_rectangle (cr, -6000, -3500, 12000, 7000);
cairo_pattern_destroy (pattern);
cairo_fill (cr);
return CAIRO_TEST_SUCCESS;
}
CAIRO_TEST (huge_linear,
"Test huge linear patterns",
"gradient, linear", /* keywords */
NULL, /* requirements */
600, 350,
NULL, draw)