mirror of
https://gitlab.freedesktop.org/cairo/cairo.git
synced 2025-12-20 12:50:10 +01:00
122 lines
3.7 KiB
C
122 lines
3.7 KiB
C
/*
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* Copyright © 2008 Red Hat, Inc.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use, copy,
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* modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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* Author: Carl D. Worth <cworth@cworth.org>
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*/
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#include "cairo-test.h"
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#include "cairo-xlib.h"
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#include "cairo-xlib-xrender.h"
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#include "cairo-boilerplate-xlib.h"
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static cairo_test_status_t
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preamble (cairo_test_context_t *ctx)
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{
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Display *dpy;
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XRenderPictFormat *orig_format, *format;
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cairo_surface_t *surface;
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Pixmap pixmap;
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int screen;
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cairo_test_status_t result;
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result = CAIRO_TEST_UNTESTED;
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if (! cairo_test_is_target_enabled (ctx, "xlib"))
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goto CLEANUP_TEST;
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dpy = XOpenDisplay (NULL);
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if (! dpy) {
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cairo_test_log (ctx, "Error: Cannot open display: %s, skipping.\n",
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XDisplayName (NULL));
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goto CLEANUP_TEST;
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}
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result = CAIRO_TEST_FAILURE;
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screen = DefaultScreen (dpy);
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cairo_test_log (ctx, "Testing with image surface.\n");
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surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, 1, 1);
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format = cairo_xlib_surface_get_xrender_format (surface);
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if (format != NULL) {
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cairo_test_log (ctx, "Error: expected NULL for image surface\n");
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goto CLEANUP_SURFACE;
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}
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cairo_surface_destroy (surface);
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cairo_test_log (ctx, "Testing with non-xrender xlib surface.\n");
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pixmap = XCreatePixmap (dpy, DefaultRootWindow (dpy),
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1, 1, DefaultDepth (dpy, screen));
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surface = cairo_xlib_surface_create (dpy, pixmap,
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DefaultVisual (dpy, screen),
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1, 1);
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orig_format = XRenderFindVisualFormat (dpy, DefaultVisual (dpy, screen));
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format = cairo_xlib_surface_get_xrender_format (surface);
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if (format != orig_format) {
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cairo_test_log (ctx, "Error: did not receive the same format as XRenderFindVisualFormat\n");
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goto CLEANUP_PIXMAP;
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}
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cairo_surface_destroy (surface);
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XFreePixmap (dpy, pixmap);
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cairo_test_log (ctx, "Testing with xlib xrender surface.\n");
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orig_format = XRenderFindStandardFormat (dpy, PictStandardARGB32);
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pixmap = XCreatePixmap (dpy, DefaultRootWindow (dpy),
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1, 1, 32);
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surface = cairo_xlib_surface_create_with_xrender_format (dpy,
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pixmap,
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DefaultScreenOfDisplay (dpy),
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orig_format,
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1, 1);
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format = cairo_xlib_surface_get_xrender_format (surface);
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if (format != orig_format) {
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cairo_test_log (ctx, "Error: did not receive the same format originally set\n");
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goto CLEANUP_PIXMAP;
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}
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result = CAIRO_TEST_SUCCESS;
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CLEANUP_PIXMAP:
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XFreePixmap (dpy, pixmap);
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CLEANUP_SURFACE:
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cairo_surface_destroy (surface);
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XCloseDisplay (dpy);
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CLEANUP_TEST:
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return result;
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}
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CAIRO_TEST (get_xrender_format,
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"Check XRender specific API",
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"xrender, api", /* keywords */
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NULL, /* requirements */
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0, 0,
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preamble, NULL)
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