/* * Copyright © 2020 Ben Pfaff & Uli Schlachter * * 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. * * Authors: * Ben Pfaff * Uli Schlachter */ #include "cairo-test.h" static cairo_surface_t* draw_recording () { cairo_surface_t *recording; cairo_rectangle_t extents; cairo_t *cr; extents.x = 0; extents.y = 0; extents.width = 10; extents.height = 10; recording = cairo_recording_surface_create (CAIRO_CONTENT_COLOR_ALPHA, &extents); cr = cairo_create(recording); cairo_tag_begin (cr, CAIRO_TAG_DEST, "name='dest'"); cairo_rectangle (cr, 3, 3, 4, 4); cairo_stroke (cr); cairo_tag_end (cr, CAIRO_TAG_DEST); cairo_destroy(cr); return recording; } static cairo_test_status_t draw (cairo_t *cr, int width, int height) { cairo_surface_t *recording; cairo_set_source_rgb (cr, 1, 1, 1); cairo_paint (cr); recording = draw_recording (); cairo_set_source_surface (cr, recording, 0, 0); cairo_paint (cr); cairo_surface_destroy (recording); return CAIRO_TEST_SUCCESS; } CAIRO_TEST (bug_448, "Exercises a bug with the tag API", "pdf", /* keywords */ NULL, /* requirements */ 10, 10, NULL, draw)