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46 lines
1.2 KiB
HTML
46 lines
1.2 KiB
HTML
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<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=817476
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-->
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<head>
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<meta charset="utf-8">
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<title>Test for Bug 817476</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=817476">Mozilla Bug 817476</a>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script type="application/javascript">
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/** Test for Bug 817476 **/
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function getNewWindow() {
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var ifr = document.createElement("iframe");
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$("content").appendChild(ifr);
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return ifr.contentWindow;
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}
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// Test getting .screen before .Screen
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var win = getNewWindow();
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is(Object.getPrototypeOf(win.screen), win.Screen.prototype,
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"protos must match (1)");
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is(win.Screen.prototype.toString(), "[object ScreenPrototype]",
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"proto must be WebIDL (1)");
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// Test getting Screen before .screen
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var win = getNewWindow();
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is(win.Screen.prototype, Object.getPrototypeOf(win.screen),
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"protos must match (2)");
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is(win.Screen.prototype.toString(), "[object ScreenPrototype]",
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"proto must be WebIDL (2)");
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</script>
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</pre>
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</body>
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</html>
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