<!DOCTYPE html>
<html>
<head>
    <style type="text/css">
    #multicol {
        border: thin solid green;
        height: 300px;
        width: 200px;
        text-align: justify;
    }

    #multicol.has-first-letter::first-letter {
        color: red;
        font-size: 10px;
    }

    #float {
        float: left;
        width: 20px;
        height: 10px;
        background: blue;
    }
    </style>
</head>
<body>
    <p><a href="https://bugs.webkit.org/show_bug.cgi?id=135127">b135127</a>: The test passes if it doesn't hang or crash</p>
    <div id="multicol" class="has-first-letter">
        Text text text text text text text text <div id="float">A</div>Text text text text Text  text text text Text text text text  text text text text
    </div>
    <script type="text/javascript">
    if (window.testRunner)
        window.testRunner.dumpAsText();

    var multicolElement = document.getElementById("multicol");
    var floatElement = document.getElementById("float");

    document.body.offsetTop;

    multicolElement.style.webkitColumnCount = "2";
    document.body.offsetTop;

    multicolElement.style.webkitColumnCount = "auto";
    document.body.offsetLeft;

    multicolElement.className = "";
    document.body.offsetLeft;

    multicolElement.remove();
    </script>
</body>
</html>