import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

layout/reftests/svg/suspend-08.svg

@@ -0,0 +1,28 @@
+<?xml version="1.0"?>
+<!--
+     Any copyright is dedicated to the Public Domain.
+     http://creativecommons.org/licenses/publicdomain/
+-->
+<svg xmlns="http://www.w3.org/2000/svg" class="reftest-wait" onload="f()">
+  <title>Test that unsuspendRedrawAll works</title>
+  <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=615146 -->
+
+  <script>
+    function f() {
+      var svg = document.documentElement;
+      setTimeout(function() {
+        svg.suspendRedraw(10000);
+        setTimeout(function() {
+          var r = document.createElementNS("http://www.w3.org/2000/svg", "rect");
+          r.setAttribute("width", "100%");
+          r.setAttribute("height", "100%");
+          r.setAttribute("fill", "lime");
+          svg.appendChild(r);
+          svg.unsuspendRedrawAll();
+          svg.removeAttribute("class");
+        }, 1);
+      }, 1);
+    }
+  </script>
+  <rect width="100%" height="100%" fill="red"/>
+</svg>