1 files changed, 37 insertions, 0 deletions
diff --git a/layout/reftests/bugs/944291-1.html b/layout/reftests/bugs/944291-1.html
new file mode 100644
index 0000000000..a8a6389327
--- /dev/null
+++ b/layout/reftests/bugs/944291-1.html
@@ -0,0 +1,37 @@
+<!DOCTYPE html>
+<html class="reftest-wait">
+<head>
+<style>
+#d1 {
+  width: 250px;
+  height: 200px;
+  margin: 200px;
+  transform: translateY(10px);
+}
+#d1.hidden {
+  transform: translateY(20px);
+}
+#d2 {
+  background-color: yellow;
+  position: relative;
+  width: 100px;
+  height: 100px;
+  left: 0;
+}
+.hidden > #d2 {
+  left: -100px;
+}
+</style>
+</head>
+<body>
+<div id="d1">
+  <div id="d2"></div>
+</div>
+<script>
+window.addEventListener("MozReftestInvalidate", function() {
+  d1.classList.toggle("hidden");
+  document.documentElement.removeAttribute("class");
+});
+</script>
+</body>
+</html>