67 lines
1.9 KiB
HTML
67 lines
1.9 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/WindowSnapshot.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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<style>
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div, iframe {
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position:absolute;
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left:0; top:50px;
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width:400px; height:400px;
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transform: translateY(50px);
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border:5px solid black;
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}
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</style>
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</head>
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<body>
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<div id="d" style="background:blue"></div>
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<script type="application/javascript;version=1.7">
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"use strict";
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var referenceSnapshot;
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var iterations = 0;
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SimpleTest.waitForExplicitFinish();
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SimpleTest.requestFlakyTimeout("untriaged");
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function pollForTestPass() {
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var snapshot = snapshotWindow(window);
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if (compareSnapshots(referenceSnapshot, snapshot, true)[0]) {
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ok(true, "Test passed after " + iterations + " iterations");
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SimpleTest.finish();
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return;
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}
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++iterations;
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if (iterations == 20) {
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todo(false, "We couldn't draw the frame, but at least we didn't crash");
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SimpleTest.finish();
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return;
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}
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setTimeout(pollForTestPass, 10);
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}
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function addRemoteFrame() {
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let iframe = document.createElement("iframe");
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SpecialPowers.wrap(iframe).mozbrowser = true;
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iframe.src = "data:text/html,<html style='background:blue;'>";
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document.body.appendChild(iframe);
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pollForTestPass();
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}
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addEventListener("load", function() {
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referenceSnapshot = snapshotWindow(window);
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document.getElementById("d").style.display = 'none';
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SpecialPowers.addPermission("browser", true, document);
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SpecialPowers.pushPrefEnv({
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"set": [
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["dom.ipc.browser_frames.oop_by_default", true],
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["dom.mozBrowserFramesEnabled", true]
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]
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}, addRemoteFrame);
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});
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</script>
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</body>
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