<!DOCTYPE html>
<html>
<head>
    <script>
        if (window.testRunner)
            testRunner.dumpAsText();
        addEventListener('load', function() { document.getElementsByTagName('embed')[0].startTest() }, false);
    </script>
    <style>
        #container {
            width: 50px;
            height: 50px;
            overflow: hidden;
        }

        embed {
            position: relative;
            top: -50px;
            left: -50px;
            visibility: hidden;
        }
    </style>
</head>
<body>
    <div id=container>
        <embed type="application/x-webkit-test-netscape" test="window-region-is-set-to-clip-rect"></embed>
    </div>
    <p>This tests that a plugin's window's window region is set to its clip rect.</p>
</body>
</html>