blob: 24ee031422be347482a93e60bc0c1b40d098b5e9 [file] [log] [blame]
/*
* 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"
#define PAD 10
#define SIZE 100
#define IMAGE_SIZE (SIZE-PAD*2)
#define LINE_WIDTH 10
static cairo_test_status_t
draw (cairo_t *cr, int width, int height)
{
cairo_surface_t *image;
cairo_t *cr_image;
cairo_set_source_rgb (cr, 0, 0, 0);
cairo_paint (cr);
image = cairo_image_surface_create (CAIRO_FORMAT_RGB24,
IMAGE_SIZE, IMAGE_SIZE);
cr_image = cairo_create (image);
cairo_surface_destroy (image);
/* 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_new_sub_path (cr_image);
cairo_arc (cr_image, IMAGE_SIZE/2, IMAGE_SIZE/2, IMAGE_SIZE/2 - LINE_WIDTH, 0, M_PI * 2.0);
cairo_close_path (cr_image);
cairo_new_sub_path (cr_image);
cairo_arc_negative (cr_image, IMAGE_SIZE/2, IMAGE_SIZE/2, IMAGE_SIZE/2, 0, -M_PI * 2.0);
cairo_close_path (cr_image);
cairo_fill (cr_image);
/* Now stroke^Wfill with it */
cairo_translate (cr, PAD, PAD);
cairo_set_source_surface (cr, cairo_get_target (cr_image), 0, 0);
cairo_destroy (cr_image);
cairo_new_sub_path (cr);
cairo_arc (cr, IMAGE_SIZE/2, IMAGE_SIZE/2, IMAGE_SIZE/2 - LINE_WIDTH, 0, M_PI * 2.0);
cairo_close_path (cr);
cairo_new_sub_path (cr);
cairo_arc_negative (cr, IMAGE_SIZE/2, IMAGE_SIZE/2, IMAGE_SIZE/2, 0, -M_PI * 2.0);
cairo_close_path (cr);
cairo_fill (cr);
return CAIRO_TEST_SUCCESS;
}
CAIRO_TEST (fill_image,
"Test filling with an image source, with a non-identity CTM",
"fill, image, transform", /* keywords */
NULL, /* requirements */
SIZE, SIZE,
NULL, draw)