third_party/WebKit/LayoutTests/fast/repaint/paint-invalidation-with-opacity.html

   1 <!DOCTYPE html>
   2 <div id="target" style="width: 100px; height: 100px; background: lightblue"></div>
   3 <script src="../../fast/repaint/resources/text-based-repaint.js"></script>
   4 <script>
   5 function repaintTest() {
   6     document.getElementById('target').style.opacity = 0.5;
   7 }
   8 runRepaintTest();
   9 </script>