The Tor Browser: dom/plugins/test/mochitest/test

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 <!doctype html>

     2 <html>

     3 <head>

     4   <title>Test for Bug 852315</title>

     5   <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>

     6   <script type="text/javascript" src="utils.js"></script>

     7   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>

     9   <meta http-equiv="content-type" content="text/html; charset=utf-8">

    10   <base href="chrome://browser/content/">

    11 </head>

    12 <body>

    13 <script type="application/javascript">

    15 SimpleTest.waitForExplicitFinish();

    16 setTestPluginEnabledState(SpecialPowers.Ci.nsIPluginTag.STATE_ENABLED);

    18 // Tests that the document-inactive notification stopping plugins does not

    19 // fatally re-enter when adding other plugins to the document.

    21 var i = document.createElement("iframe");

    22 var ob = document.body;

    23 i.addEventListener("load", function loadfunc() {

    24   var d = i.contentWindow.document;

    25   var e = i.contentDocument.createElement("embed");

    26   var destroyran = false;

    27   e.type = "application/x-test";

    28   i.contentDocument.body.appendChild(e);

    30   // On despawn, append an embed tag to document.

    31   e.callOnDestroy(function() {

    32     var e2 = d.createElement("embed");

    33     d.body.appendChild(e2);

    34     destroyran = true;

    35   });

    37   // Navigate the frame to cause the document with the plugin to go inactive

    38   i.removeEventListener("load", loadfunc);

    39   i.src = "about:blank";

    40   SimpleTest.executeSoon(function() {

    41     // Ensure this event doesn't race with CheckPluginStopEvent

    42     SimpleTest.executeSoon(function() {

    43       ok(destroyran, "OnDestroy callback ran and did not crash");

    44       SimpleTest.finish();

    45     });

    46   });

    47 });

    48 document.body.appendChild(i);

    50 </script>

    51 </body>

    52 </html>

The Tor Browser / file revision