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/*
* Copyright © 2006 Mozilla 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
* Mozilla Corporation not be used in advertising or publicity pertaining to
* distribution of the software without specific, written prior
* permission. Mozilla Corporation makes no representations about the
* suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
* MOZILLA CORPORATION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS, IN NO EVENT SHALL MOZILLA 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: Vladimir Vukicevic <vladimir@pobox.com>
*/
#include "cairo-test.h"
static cairo_test_draw_function_t draw;
#define PAD 10
#define SIZE 100
#define IMAGE_SIZE (SIZE-PAD*2)
#define LINE_WIDTH 10
cairo_test_t test = {
"stroke-image",
"Test stroking with an image source, with a non-identity CTM",
SIZE, SIZE,
draw
};
static cairo_test_status_t
draw (cairo_t *cr, int width, int height)
{
cairo_surface_t *isurf = cairo_image_surface_create (CAIRO_FORMAT_RGB24, IMAGE_SIZE, IMAGE_SIZE);
cairo_t *cr_image = cairo_create (isurf);
/* Create the image */
cairo_set_source_rgb (cr_image, 0, 0, 0);
cairo_paint (cr_image);
cairo_set_source_rgb (cr_image, 0, 1, 0);
cairo_set_line_width (cr_image, LINE_WIDTH);
cairo_arc (cr_image, IMAGE_SIZE/2, IMAGE_SIZE/2, IMAGE_SIZE/2 - LINE_WIDTH/2, 0, M_PI * 2.0);
cairo_stroke (cr_image);
cairo_destroy (cr_image);
/* Now stroke with it */
cairo_set_source_rgb (cr, 0, 0, 0);
cairo_paint (cr);
cairo_translate (cr, PAD, PAD);
cairo_set_source_surface (cr, isurf, 0, 0);
cairo_surface_destroy (isurf);
cairo_new_path (cr);
cairo_set_line_width (cr, LINE_WIDTH);
cairo_arc (cr, IMAGE_SIZE/2, IMAGE_SIZE/2, IMAGE_SIZE/2 - LINE_WIDTH/2, 0, M_PI * 2.0);
cairo_stroke (cr);
return CAIRO_TEST_SUCCESS;
}
int
main (void)
{
return cairo_test (&test);
}
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