Codebase Browser
chromium
Go to App

chromium/third_party/blink/web_tests/fast/replaced/percentage-height-when-height-specified-by-top-bottom.html 

<!doctype HTML>
<style>
#outer {
    height: 50px;
    outline: 1px solid;
    position:relative;
}
#inner { top:0; bottom:0; position:absolute; }
img { max-height: 100%; }
</style>
<script src="../../resources/check-layout.js"></script>
<body onload="checkLayout('#img')">
<div id="outer">
    <div id="inner">
        <img src="resources/square-blue-100x100.png" id="img" data-expected-client-height="50">
    </div>
</div>
</body>