<!DOCTYPE html> <html> <head> <script src="../../resources/js-test.js"></script> <script src="resources/link-highlight-helper.js"></script> <link rel="stylesheet" type="text/css" href="resources/link-highlight-style.css"> <style> .mySpan { z-index:1; } .myDiv { transform:translateZ(0); position:relative; z-index:0; top:-10px; background-color:blue } </style> </head> <body onload="runTest();" style="overflow: hidden"> <span id="targetLink" class="mySpan">TEST</span> <div class="myDiv">Div to overlap to ensure compositing</div> <script> function runTest() { createCompositedHighlight(document.getElementById('targetLink')); if (window.testRunner) testRunner.dumpAsTextWithPixelResults(); } </script> </body> </html>