6 -webkit-transform: translatez(0);
13 background-color: cyan;
44 <script type="text/javascript">
45 if (window.internals) {
46 window.internals.settings.setPreferCompositingToLCDTextEnabled(true);
49 if (window.testRunner) {
50 testRunner.dumpAsText();
52 window.addEventListener("load", function() {
53 document.getElementById("layertree").innerText = window.internals.layerTreeAsText(document);
59 <body style="height: 4000px;">
60 <div>In all iframes, the green fixed-position element should not be composited.
61 <pre id="layertree"></pre>
63 <div class="composited box"> Composited box underneath iframe. </div>
64 <iframe id="iframe1" src="resources/fixed-position-nonscrollable-body.html"></iframe>
65 <iframe id="iframe2" class="composited" src="resources/fixed-position-nonscrollable-body.html"></iframe>
66 <iframe id="iframe3" src="resources/fixed-position-nonscrollable-body.html"></iframe>