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/*
* Copyright © 2008 Red Hat, Inc.
*
* 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: Carl D. Worth <cworth@cworth.org>
*/
#include "cairo-test.h"
#include "cairo-xlib.h"
#include "cairo-xlib-xrender.h"
#include "cairo-boilerplate-xlib.h"
static cairo_test_status_t
preamble (cairo_test_context_t *ctx)
{
Display *dpy;
XRenderPictFormat *orig_format, *format;
cairo_surface_t *surface;
Pixmap pixmap;
int screen;
cairo_test_status_t result;
result = CAIRO_TEST_UNTESTED;
if (! cairo_test_is_target_enabled (ctx, "xlib"))
goto CLEANUP_TEST;
dpy = XOpenDisplay (NULL);
if (! dpy) {
cairo_test_log (ctx, "Error: Cannot open display: %s, skipping.\n",
XDisplayName (NULL));
goto CLEANUP_TEST;
}
result = CAIRO_TEST_FAILURE;
screen = DefaultScreen (dpy);
cairo_test_log (ctx, "Testing with image surface.\n");
surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, 1, 1);
format = cairo_xlib_surface_get_xrender_format (surface);
if (format != NULL) {
cairo_test_log (ctx, "Error: expected NULL for image surface\n");
goto CLEANUP_SURFACE;
}
cairo_surface_destroy (surface);
cairo_test_log (ctx, "Testing with non-xrender xlib surface.\n");
pixmap = XCreatePixmap (dpy, DefaultRootWindow (dpy),
1, 1, DefaultDepth (dpy, screen));
surface = cairo_xlib_surface_create (dpy, pixmap,
DefaultVisual (dpy, screen),
1, 1);
orig_format = XRenderFindVisualFormat (dpy, DefaultVisual (dpy, screen));
format = cairo_xlib_surface_get_xrender_format (surface);
if (format != orig_format) {
cairo_test_log (ctx, "Error: did not receive the same format as XRenderFindVisualFormat\n");
goto CLEANUP_PIXMAP;
}
cairo_surface_destroy (surface);
XFreePixmap (dpy, pixmap);
cairo_test_log (ctx, "Testing with xlib xrender surface.\n");
orig_format = XRenderFindStandardFormat (dpy, PictStandardARGB32);
pixmap = XCreatePixmap (dpy, DefaultRootWindow (dpy),
1, 1, 32);
surface = cairo_xlib_surface_create_with_xrender_format (dpy,
pixmap,
DefaultScreenOfDisplay (dpy),
orig_format,
1, 1);
format = cairo_xlib_surface_get_xrender_format (surface);
if (format != orig_format) {
cairo_test_log (ctx, "Error: did not receive the same format originally set\n");
goto CLEANUP_PIXMAP;
}
cairo_test_log (ctx, "Testing without the X Render extension.\n");
cairo_boilerplate_xlib_surface_disable_render (surface);
format = cairo_xlib_surface_get_xrender_format (surface);
if (format != NULL) {
cairo_test_log (ctx, "Error: did not receive a NULL format as expected\n");
goto CLEANUP_PIXMAP;
}
result = CAIRO_TEST_SUCCESS;
CLEANUP_PIXMAP:
XFreePixmap (dpy, pixmap);
CLEANUP_SURFACE:
cairo_surface_destroy (surface);
XCloseDisplay (dpy);
CLEANUP_TEST:
return result;
}
CAIRO_TEST (get_xrender_format,
"Check XRender specific API",
"xrender, api", /* keywords */
NULL, /* requirements */
0, 0,
preamble, NULL)
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