diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/Makefile.sources | 1 | ||||
| -rw-r--r-- | test/colored-glyph.c | 66 | ||||
| -rw-r--r-- | test/reference/colored-glyph.image16.xfail.png | bin | 0 -> 1684 bytes | |||
| -rw-r--r-- | test/reference/colored-glyph.ref.png | bin | 0 -> 2514 bytes | |||
| -rw-r--r-- | test/reference/colored-glyph.xfail.png | bin | 0 -> 2046 bytes |
5 files changed, 67 insertions, 0 deletions
diff --git a/test/Makefile.sources b/test/Makefile.sources index 1ae62464f..bfc025b77 100644 --- a/test/Makefile.sources +++ b/test/Makefile.sources @@ -80,6 +80,7 @@ test_sources = \ clipped-surface.c \ close-path.c \ close-path-current-point.c \ + colored-glyph.c \ composite-integer-translate-source.c \ composite-integer-translate-over.c \ composite-integer-translate-over-repeat.c \ diff --git a/test/colored-glyph.c b/test/colored-glyph.c new file mode 100644 index 000000000..ad408d429 --- /dev/null +++ b/test/colored-glyph.c @@ -0,0 +1,66 @@ +/* + * Copyright © 2017 Andrea Canciani + * + * 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 + * Andrea Canciani not be used in advertising or publicity pertaining to + * distribution of the software without specific, written prior + * permission. Andrea Canciani makes no representations about the + * suitability of this software for any purpose. It is provided "as + * is" without express or implied warranty. + * + * ANDREA CANCIANI DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS + * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS, IN NO EVENT SHALL ANDREA CANCIANI 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: Andrea Canciani <ranma42@gmail.com> + */ + +#include "cairo-test.h" + +#define TEXT_SIZE 32 +#define GLYPH_BASE (-0.2 * TEXT_SIZE) +#define GLYPH_SIZE (1.25 * TEXT_SIZE) + +static cairo_test_status_t +draw (cairo_t *cr, int width, int height) +{ + cairo_set_source_rgb (cr, 1.0, 1.0, 1.0); /* white */ + cairo_paint (cr); + + cairo_set_source_rgb (cr, 0, 0, 0); /* black */ + + /* + * FIXME: + * Quartz (using Quartz fonts) is the only backend that supports + * colored glyphs right now, but eventually other backends will + * grow support for them, too. To let all of them pass this test, + * we will need to use a free font with colored glyphs instead of + * an Apple-specific one. + */ + cairo_select_font_face (cr, "Apple Color Emoji", + CAIRO_FONT_SLANT_NORMAL, + CAIRO_FONT_WEIGHT_NORMAL); + + cairo_set_font_size (cr, TEXT_SIZE); + cairo_translate (cr, 0.5 * GLYPH_SIZE, 1.5 * GLYPH_SIZE + GLYPH_BASE); + + /* U+1F600, GRINNING FACE */ + cairo_show_text (cr, "\xf0\x9f\x98\x80"); + + return CAIRO_TEST_SUCCESS; +} + +CAIRO_TEST (colored_glyph, + "Test handing of colored glyphs", + "text, glyphs, color", /* keywords */ + NULL, /* requirements */ + 2 * GLYPH_SIZE, 2 * GLYPH_SIZE, + NULL, draw) diff --git a/test/reference/colored-glyph.image16.xfail.png b/test/reference/colored-glyph.image16.xfail.png Binary files differnew file mode 100644 index 000000000..de69ff204 --- /dev/null +++ b/test/reference/colored-glyph.image16.xfail.png diff --git a/test/reference/colored-glyph.ref.png b/test/reference/colored-glyph.ref.png Binary files differnew file mode 100644 index 000000000..aed913848 --- /dev/null +++ b/test/reference/colored-glyph.ref.png diff --git a/test/reference/colored-glyph.xfail.png b/test/reference/colored-glyph.xfail.png Binary files differnew file mode 100644 index 000000000..33959c763 --- /dev/null +++ b/test/reference/colored-glyph.xfail.png |
