1 files changed, 32 insertions, 0 deletions
diff --git a/layout/reftests/svg/dynamic-pattern-contents-01.svg b/layout/reftests/svg/dynamic-pattern-contents-01.svg
new file mode 100644
index 0000000000..b692de10c0
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+++ b/layout/reftests/svg/dynamic-pattern-contents-01.svg
@@ -0,0 +1,32 @@
+<!--
+     Any copyright is dedicated to the Public Domain.
+     http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<svg xmlns="http://www.w3.org/2000/svg" version="1.1" class="reftest-wait"
+     xmlns:xlink="http://www.w3.org/1999/xlink">
+  <title>Testing that style changes are reflected in patterns</title>
+  <style>
+    .foo { fill:lime; }
+  </style>
+  <defs>
+    <pattern id="r1" width="100%" height="100%" patternUnits="userSpaceOnUse" xlink:href="#r2">
+    </pattern>
+  </defs>
+  <defs id="d">
+    <pattern id="r2">
+      <rect width="100%" height="100%"/>
+    </pattern>
+  </defs>
+ 
+  <rect id="u1" width="100%" height="100%" fill="url(#r1)"/>
+
+  <script>
+  document.addEventListener("MozReftestInvalidate", doTest, false);
+  setTimeout(doTest, 4000); // fallback for running outside reftest
+
+  function doTest() {
+    document.getElementById("d").setAttribute("class", "foo");
+    document.documentElement.removeAttribute("class");
+  }
+  </script>
+</svg>