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/*
* Copyright © 2011 Krzysztof Kosiński
*
* 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: Krzysztof Kosiński <tweenk.pl@gmail.com>
*/
#include "cairo-test.h"
#define WIDTH 300
#define HEIGHT 100
/*
* The bug appears to be triggered if:
* 1. There is more than one subpath
* 2. All subpaths are axis-aligned rectangles
* 3. Only one of the subpaths is within surface bounds
*
* Tweaking any of the coordinates so that there is at least one
* non-axis-aligned segment or removing the second subpath (the one that is
* outside the surface bounds) causes the bug to disappear.
*/
static cairo_test_status_t
draw (cairo_t *cr, int width, int height)
{
cairo_set_source_rgb (cr, 1,1,1);
cairo_paint (cr);
cairo_move_to (cr, 10.3, 10.6);
cairo_line_to (cr, 10.3, 150.2);
cairo_line_to (cr, 290.1, 150.2);
cairo_line_to (cr, 290.1, 10.6);
cairo_close_path (cr);
cairo_move_to (cr, 10.3, 180.7);
cairo_line_to (cr, 10.3, 230.2);
cairo_line_to (cr, 290.1, 230.2);
cairo_line_to (cr, 290.1, 180.7);
cairo_close_path (cr);
cairo_set_source_rgb (cr, 1, 0, 0);
cairo_fill (cr);
return CAIRO_TEST_SUCCESS;
}
CAIRO_TEST (bug_40410,
"Exercises a bug found in 1.10.2 (and never again!)",
"fill", /* keywords */
"target=raster", /* requirements */
WIDTH, HEIGHT,
NULL, draw)