1 files changed, 56 insertions, 0 deletions
diff --git a/dom/plugins/test/reftest/plugin-busy-alpha-zindex.html b/dom/plugins/test/reftest/plugin-busy-alpha-zindex.html
new file mode 100644
index 0000000000..e339dd2669
--- /dev/null
+++ b/dom/plugins/test/reftest/plugin-busy-alpha-zindex.html
@@ -0,0 +1,56 @@
+<!doctype html>
+<html class="reftest-wait">
+<head>
+  <style type="text/css">
+#one {
+  position:absolute;
+  left:0px; top:0px;
+  z-index:4;
+}
+#two {
+  position:absolute;
+  top:100px; left:100px;
+  background-color:rgb(0,0,0,0);
+  z-index:3;
+}
+#three {
+  position:absolute;
+  left:100px; top:100px;
+  width:200px; height:200px;
+  background-color: rgb(255,0,0);
+  opacity:0.6;
+  z-index:2;
+}
+#four {
+  position:absolute;
+  top:100px; left:100px;
+  z-index:1;
+}
+  </style>
+  <script src="utils.js" type="text/javascript">
+  </script>
+  <script type="text/javascript">
+function paintCanvas() {
+  var canvas = document.getElementById("two");
+  var ctx = canvas.getContext("2d");
+  ctx.fillStyle = "rgba(255,0,0, 0.6)";
+  ctx.fillRect(0,0, 200,200);
+}
+
+  function doTest() {
+    paintCanvas();
+    forceLoadPlugin(['one', 'four']);
+  }
+  </script>
+</style>
+</head>
+<body onload="doTest();">
+  <embed id="four" type="application/x-test" width="200" height="200"
+         drawmode="solid" color="FFFF0000"></embed>
+  <div id="three"></div>
+  <canvas id="two" width="200" height="200"></canvas>
+  <embed id="one" type="application/x-test" width="400" height="400"
+         drawmode="solid" color="9900FF00"></embed>
+</body>
+</html>
+