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Diffstat (limited to 'test/large-font.c')
-rw-r--r-- | test/large-font.c | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/test/large-font.c b/test/large-font.c deleted file mode 100644 index 0a139441c..000000000 --- a/test/large-font.c +++ /dev/null @@ -1,73 +0,0 @@ -/* - * 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> - */ - -/* Bug history: - * - * 2008-05-23: Caolan McNamara noticed a bug in OpenOffice.org where, - * when using a very large font, space would be left for a - * glyph but it would actually be rendered in the wrong - * place. He wrote a minimal test case and posted the bug - * here: - * - * corrupt glyph positions with large font - * https://bugzilla.redhat.com/show_bug.cgi?id=448104 - * - * 2008-05-23: Carl Worth wrote this test for the cairo test suite to - * exercise the bug. - */ - -#include "cairo-test.h" - -#define WIDTH 800 -#define HEIGHT 800 -#define TEXT_SIZE 10000 - -static cairo_test_status_t -draw (cairo_t *cr, int width, int height) -{ - /* paint white so we don't need separate ref images for - * RGB24 and ARGB32 */ - cairo_set_source_rgb (cr, 1., 1., 1.); - cairo_paint (cr); - - cairo_select_font_face (cr, CAIRO_TEST_FONT_FAMILY " Sans", - CAIRO_FONT_SLANT_NORMAL, - CAIRO_FONT_WEIGHT_NORMAL); - cairo_set_font_size (cr, TEXT_SIZE); - - cairo_set_source_rgb (cr, 0, 0, 0); - cairo_move_to (cr, -TEXT_SIZE / 2, TEXT_SIZE / 2); - cairo_show_text (cr, "xW"); - - return CAIRO_TEST_SUCCESS; -} - -CAIRO_TEST (large_font, - "Draws a very large font to exercise a glyph-positioning bug", - "stress, font", /* keywords */ - NULL, /* requirements */ - WIDTH, HEIGHT, - NULL, draw) |