summaryrefslogtreecommitdiffstats
path: root/layout/reftests/bugs/1291528.html
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--layout/reftests/bugs/1291528.html29
1 files changed, 29 insertions, 0 deletions
diff --git a/layout/reftests/bugs/1291528.html b/layout/reftests/bugs/1291528.html
new file mode 100644
index 0000000000..14e4993a72
--- /dev/null
+++ b/layout/reftests/bugs/1291528.html
@@ -0,0 +1,29 @@
+<!DOCTYPE html>
+<html>
+ <head>
+ <title></title>
+ <!--
+ This test makes sure that linear gradient painting paths agree around
+ non-pixel aligned dimensions: namely, the direct path which draws the
+ linear gradient repeatedly; and the optimised path which converts the
+ original gradient into a repeating gradient and fills the whole
+ destination in one go.
+
+ This CSS will hit the optimised linear gradient painting path, since the
+ dirty rect will be the size of the whole box (including border), but the
+ destination is only the size of the rect within the border.
+ -->
+ <style type="text/css">
+ div {
+ border: 2px solid grey;
+ background: linear-gradient(to top, red, blue);
+ height: 18.5px;
+ width: 100px;
+ }
+ </style>
+ </head>
+ <body>
+ <div>
+ </div>
+ </body>
+</html>