Cairo version Upgrade for Tizen3.0submit/tizen_tv/20150728.091927submit/tizen_mobile/20150728.091912submit/tizen_common/20150728.091859accepted/tizen/tv/20150729.011254accepted/tizen/mobile/20150729.011230

  - from 1.12.14 to 1.14.2

Change-Id: I3b62d212041b337bbb926d579f9ce74f42a45c3b

1 files changed, 63 insertions, 0 deletions

diff --git a/test/fill-disjoint.c b/test/fill-disjoint.c
new file mode 100644
index 000000000..ea2c14fff
--- /dev/null
+++ b/test/fill-disjoint.c
@@ -0,0 +1,63 @@
+/*
+ * Copyright © 2011 Intel Corporation
+ *
+ * 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: Chris Wilson <chris@chris-wilson.co.uk>
+ */
+
+#include "cairo-test.h"
+
+/* The goal is exercise a bug that existed in the xlib backend, where
+ * it assumed the rectangles generated by rectangular tessallator had
+ * any sorting guarantees.
+ */
+
+#define WIDTH 300
+#define HEIGHT 300
+
+static cairo_test_status_t
+draw (cairo_t *cr, int width, int height)
+{
+    int x;
+
+    /* black background */
+    cairo_set_source_rgb (cr, 0, 0, 0);
+    cairo_paint (cr);
+
+    /* white rectangles */
+    cairo_set_source_rgb (cr, 1, 1, 1);
+
+    /* fill with a set of rectangles that the rectangular tessellator
+     * will not emit sorted. */
+    for (x = 0; x < WIDTH - 10; x += 15)
+	cairo_rectangle (cr, x, x, 10, HEIGHT - 2*x);
+    cairo_fill (cr);
+
+    return CAIRO_TEST_SUCCESS;
+}
+
+CAIRO_TEST (fill_disjoint,
+	    "Tests filling unsorted rectangles.",
+	    "fill", /* keywords */
+	    NULL, /* requirements */
+	    WIDTH, HEIGHT,
+	    NULL, draw)