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<?xml version="1.0"?>
<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
                 type="text/css"?>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=482976
-->
<window title="Mozilla Bug 482976" onload="run1()"
        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<iframe src="about:blank" type="content"></iframe>
<iframe src="about:blank" type="content"></iframe>
<script type="application/javascript">
<![CDATA[
// Note: We can't use window.frames directly here because the type="content"
// attributes isolate the frames into their own BrowsingContext hierarchies.
let frameElts = document.getElementsByTagName("iframe");

var is = window.arguments[0].is;
var ok = window.arguments[0].ok;
var todo = window.arguments[0].todo;
var SimpleTest = window.arguments[0].SimpleTest;
var gWbp;
var gPrintPreviewWin;
function printpreview() {
  let settings = Cc["@mozilla.org/gfx/printsettings-service;1"]
                       .getService(Ci.nsIPrintSettingsService).createNewPrintSettings();
  gPrintPreviewWin = frameElts[0].contentWindow.printPreview(settings);
  gWbp = gPrintPreviewWin.docShell.docViewer;
  gWbp.QueryInterface(Ci.nsIWebBrowserPrint);
}

function exitprintpreview() {
  gPrintPreviewWin.docShell.exitPrintPreview();
  gPrintPreviewWin.close();
}

function finish() {
  SimpleTest.finish();
  window.close();
}

async function run1() {
  printpreview();
  ok(gWbp.doingPrintPreview, "Should be doing print preview");
  exitprintpreview();
  ok(!gWbp.doingPrintPreview, "Should not be doing print preview anymore");
  finish();
}
]]></script>
</window>