third_party/WebKit/LayoutTests/compositing/repaint/scroll-fixed-squahed-layer.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <script src="../../fast/repaint/resources/text-based-repaint.js"></script>
   5 <style>
   6 .main {
   7     position: fixed;
   8     top: 100px;
   9     left: 100px;
  10     width: 200px;
  11     height: 200px;
  12     background-color: lightblue;
  13     will-change: transform;
  14 }
  15
  16 .squahed {
  17     position: fixed;
  18     top: 150px;
  19     left: 100px;
  20     width: 200px;
  21     height: 200px;
  22     background-color: lightgreen;
  23 }
  24 </style>
  25 <script>
  26 if (window.internals)
  27     internals.settings.setPreferCompositingToLCDTextEnabled(false);
  28
  29 function repaintTest() {
  30     window.scrollTo(0, 100);
  31 }
  32 </script>
  33 </head>
  34 <body style="height:2000px" onload="runRepaintTest()">
  35 <div class="main"></div>
  36 <div class="squahed"></div>
  37 </body>
  38 </html>