1 files changed, 25 insertions, 0 deletions
diff --git a/layout/reftests/svg/smil/anim-change-display-none-for-target-elem.html b/layout/reftests/svg/smil/anim-change-display-none-for-target-elem.html
new file mode 100644
index 0000000000..6852994571
--- /dev/null
+++ b/layout/reftests/svg/smil/anim-change-display-none-for-target-elem.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<html class="reftest-wait">
+  <head>
+    <title>Test animation on an element that dynamically becomes 'display:none'</title>
+  </head>
+  <body style="background-color: lime;">
+    <div>
+      <svg>
+        <rect width="100%" height="100%" fill="blue" id="rect">
+          <animate attributeName="fill" from="brown" to="red" dur="100s"/>
+        </rect>
+      </svg>
+    </div>
+    <script>
+      document.addEventListener('MozReftestInvalidate', function() {
+        var rect = document.getElementById("rect");
+        rect.style.display = "none";
+
+        requestAnimationFrame(function(time) {
+          document.documentElement.removeAttribute("class");
+        });
+      });
+    </script>
+  </body>
+</html>