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<?xml version="1.0"?>
type="text/css"?>
<!--
-->
<iframe id="i" 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;
function printpreview() {
gWbp = frameElts[1].contentWindow.docShell.initOrReusePrintPreviewViewer();
let settings = Cc["@mozilla.org/gfx/printsettings-service;1"]
.getService(Ci.nsIPrintSettingsService).createNewPrintSettings();
gWbp.printPreview(settings, frameElts[0].contentWindow);
}
function exitprintpreview() {
frameElts[1].contentWindow.docShell.exitPrintPreview();
}
function finish() {
SimpleTest.finish();
window.close();
}
function run()
{
var printService = Cc["@mozilla.org/gfx/printsettings-service;1"]
.getService(Ci.nsIPrintSettingsService);
if (printService.lastUsedPrinterName != '') {
printpreview();
ok(gWbp.doingPrintPreview, "Should be doing print preview");
exitprintpreview();
ok(!gWbp.doingPrintPreview, "Should not be doing print preview anymore1");
printpreview();
setTimeout(run2, 0)
} else {
todo(false, "No printer seems installed on this machine, that is necessary for this test");
finish();
}
}
function run2() {
var loadhandler = function() {
document.getElementById("i").removeEventListener("load", arguments.callee, true);
setTimeout(run3, 0);
};
document.getElementById("i").addEventListener("load", loadhandler, true);
frameElts[0].contentWindow.location.reload();
}
function run3() {
gWbp = frameElts[1].contentWindow.docShell.initOrReusePrintPreviewViewer();
ok(gWbp.doingPrintPreview, "Should be doing print preview");
exitprintpreview();
setTimeout(run4, 0);
}
function run4() {
var i = document.getElementById("i");
i.remove();
var loadhandler = function() {
document.getElementById("i").removeEventListener("load", loadhandler, true);
setTimeout(run5, 0);
};
i.addEventListener("load", loadhandler, true);
document.documentElement.getBoundingClientRect();
document.documentElement.prepend(i);
}
function run5() {
gWbp = frameElts[1].contentWindow.docShell.initOrReusePrintPreviewViewer();
ok(!gWbp.doingPrintPreview, "Should not be doing print preview anymore2");
printpreview();
exitprintpreview();
finish(); //should not have crashed after all of this
}
]]></script>
</window>