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0d460e3432
This is split from the previous changeset since if we include dom/ the file size is too large for phabricator to handle. This is an autogenerated commit to handle scripts loading mochitest harness files, in the simple case where the script src is on the same line as the tag. This was generated with https://bug1544322.bmoattachments.org/attachment.cgi?id=9058170 using the `--part 2` argument. Differential Revision: https://phabricator.services.mozilla.com/D27457 --HG-- extra : moz-landing-system : lando
63 lines
1.9 KiB
HTML
63 lines
1.9 KiB
HTML
<!doctype html>
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<html>
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<head>
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<title>Test for Bug 852315</title>
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="plugin-utils.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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<meta http-equiv="content-type" content="text/html; charset=utf-8">
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<base href="chrome://browser/content/">
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</head>
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<body>
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<script type="application/javascript">
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SimpleTest.waitForExplicitFinish();
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setTestPluginEnabledState(SpecialPowers.Ci.nsIPluginTag.STATE_ENABLED);
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// Tests that the document-inactive notification stopping plugins does not
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// fatally re-enter when adding other plugins to the document.
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var i = document.createElement("iframe");
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var ob = document.body;
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i.addEventListener("load", function loadfunc() {
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var d = i.contentWindow.document;
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var e = i.contentDocument.createElement("embed");
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var destroyran = false;
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e.type = "application/x-test";
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i.contentDocument.body.appendChild(e);
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// On despawn, append an embed tag to document.
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e.callOnDestroy(function() {
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var e2 = d.createElement("embed");
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d.body.appendChild(e2);
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destroyran = true;
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});
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// Navigate the frame to cause the document with the plugin to go inactive
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i.removeEventListener("load", loadfunc);
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i.src = "about:blank";
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const MAX_ATTEMPTS = 50;
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var attempts = 0;
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function checkPluginDestroyRan() {
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// We may need to retry a few times until the plugin stop event makes
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// its way through the event queue.
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if (attempts < MAX_ATTEMPTS && !destroyran) {
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++attempts;
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SimpleTest.executeSoon(checkPluginDestroyRan);
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} else {
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info("Number of retry attempts: " + attempts);
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ok(destroyran, "OnDestroy callback ran and did not crash");
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SimpleTest.finish();
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}
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}
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SimpleTest.executeSoon(checkPluginDestroyRan);
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});
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document.body.appendChild(i);
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</script>
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</body>
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</html>
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