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<!DOCTYPE HTML>
<html>
<head>
  <meta charset="utf-8">
  <title>Test for canvas drawWindow</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <script src="/tests/SimpleTest/WindowSnapshot.js"></script>
  <script type="application/javascript" src="file_drawWindow_common.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
  <script type="application/javascript">

  SimpleTest.waitForExplicitFinish();
  window.addEventListener("load", openSourceWindow);

  var sourceWindow;

  function openSourceWindow(event) {
    if (event.target != document) {
      return;
    }

    sourceWindow = window.open("file_drawWindow_source.html", "",
                               "width=200,height=100");
    sourceWindow.addEventListener("load", runTests);
  }
    
  async function runTests(event) {
    if (event.target != sourceWindow.document) {
      return;
    }

    let win = document.getElementById("source").contentWindow;
    let snapshot = function(context, x, y, width, height, bg) {
      context.drawWindow(win, x, y, width, height, bg, 0);
    }

    // Run the tests with the source document in an <iframe> within this
    // page, which we expect to have transparency.
    await runDrawWindowTests(snapshot, true);

    // Run the tests on the same source document, but in a window opened
    // by window.open.  We do not expect this to have transparency.
    win = sourceWindow;
    await runDrawWindowTests(snapshot, false);

    sourceWindow.close();

    SimpleTest.finish();
  }

  </script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
<iframe id="source" src="file_drawWindow_source.html" width="200" height="100"></iframe>
</body>
</html>