Index: LayoutTests/fast/sub-pixel/nested-sub-pixel-composited-layers.html |
diff --git a/LayoutTests/fast/sub-pixel/nested-sub-pixel-composited-layers.html b/LayoutTests/fast/sub-pixel/nested-sub-pixel-composited-layers.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..d3d900014ffca82b8320104fd019cf00cc47a4af |
--- /dev/null |
+++ b/LayoutTests/fast/sub-pixel/nested-sub-pixel-composited-layers.html |
@@ -0,0 +1,32 @@ |
+<!DOCTYPE html> |
+<html> |
+<head> |
+<style> |
+#subPixelContainer { |
+ left: 10.5px; |
+ width: 100px; |
+ height: 100px; |
+ position: relative; |
+ -webkit-transform: translateZ(0); |
+} |
+#subPixelContainer > div { |
+ position: absolute; |
+ width: 50.5px; |
+ right: 0px; |
+ height: 50px; |
+} |
+#test { |
+ -webkit-transform: translateZ(0); |
+ background-color: green; |
+} |
+#ref { |
+ background-color: red; |
+} |
+</style> |
+</head> |
+<body> |
+<div>This tests that sub-pixel offsets in nested composited layers are properly accumulated. You should see no red.</div> |
+<div id="subPixelContainer"> |
+ <div id="ref"></div> |
+ <div id="test"></div> |
+</div> |