diff options
Diffstat (limited to 'libs/cairo-1.16.0/test/culled-glyphs.c')
| -rw-r--r-- | libs/cairo-1.16.0/test/culled-glyphs.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/libs/cairo-1.16.0/test/culled-glyphs.c b/libs/cairo-1.16.0/test/culled-glyphs.c deleted file mode 100644 index eaa462b..0000000 --- a/libs/cairo-1.16.0/test/culled-glyphs.c +++ /dev/null @@ -1,62 +0,0 @@ -/* - * Copyright 2008 Chris Wilson - * - * 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 - * Chris Wilson not be used in advertising or publicity pertaining to - * distribution of the software without specific, written prior - * permission. Chris Wilson makes no representations about the - * suitability of this software for any purpose. It is provided "as - * is" without express or implied warranty. - * - * CHRIS WILSON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS - * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS, IN NO EVENT SHALL CHRIS WILSON 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: Chris Wilson <chris@chris-wilson.co.uk> - */ - -#include "cairo-test.h" - -static cairo_test_status_t -draw (cairo_t *cr, int width, int height) -{ - const char *text = -"This needs to be a very long string, wider than the surface, and yet wider." -"Ideally it should overflow the stack buffers, but do you really want to read " -"a message that long. No. So we compromise with around 300 glyphs that is " -"long enough to trigger the conditions as stated in " -"https://lists.cairographics.org/archives/cairo/2008-December/015976.html. " -"Happy now?"; - cairo_text_extents_t extents; - - cairo_set_source_rgb (cr, 1, 1, 1); - cairo_paint (cr); - cairo_set_source_rgb (cr, 0, 0, 0); - - cairo_set_font_size (cr, 16); - cairo_text_extents (cr, text, &extents); - cairo_move_to (cr, -extents.width/2, 18); - cairo_show_text (cr, text); - - /* XXX we should exercise cairo_show_text_glyphs() as well, - * and CAIRO_TEXT_CLUSTER_BACKWARDS - */ - - return CAIRO_TEST_SUCCESS; -} - -CAIRO_TEST (culled_glyphs, - "Tests culling of glyphs and text clusters", - "glyphs", /* keywords */ - NULL, /* requirements */ - 20, 20, - NULL, draw) - |