<!DOCTYPE HTML>
<html>
<head>
  <meta charset="utf-8">
  <title>Test for Bug 766282</title>
  <script src="/tests/SimpleTest/EventUtils.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<script type="text/javascript">
  var windowsToClose = new Array();

  function closeWindows() {
    for (var i = 0; i < windowsToClose.length; i++) {
      windowsToClose[i].close();
    }
    window.open("file_iframe_sandbox_close.html", "blank_if2");
    window.open("file_iframe_sandbox_close.html", "BC766282_if2");
  }

  // Add message listener to forward messages on to parent
  window.addEventListener("message", receiveMessage);

  function receiveMessage(event) {
    switch (event.data.type) {
      case "closeWindows":
        closeWindows();
        break;
    }
  }

  function doStuff() {
    // Open a new window via target="_blank", target="BC766282_if2" and window.open().
    sendMouseEvent({type:'click'}, 'target_blank_if2');
    sendMouseEvent({type:'click'}, 'target_BC766282_if2');

    windowsToClose.push(window.open("file_iframe_sandbox_k_if2.html"));
  }
</script>
<body onLoad="doStuff()">
  I am navigated to from file_iframe_sandbox_k_if8.html.
  This was opened in an iframe with "allow-scripts allow-popups allow-same-origin".
  However allow-same-origin was removed from the iframe before navigating to me,
  so I should only have "allow-scripts allow-popups" in force.
  <a href="file_iframe_sandbox_k_if2.html" target="_blank" id="target_blank_if2" rel="opener">open window</a>
  <a href="file_iframe_sandbox_k_if2.html" target="BC766282_if2" id="target_BC766282_if2">open window</a>
</body>
</html>
