src/third_party/WebKit/LayoutTests/compositing/geometry/fixed-position-iframe-composited-page-scale.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <style>
   5 .fixed-no-z-index {
   6   position: absolute;
   7   left: 10px;
   8 }
   9 .fixed-with-z-index {
  10   position: fixed;
  11   z-index: 1;
  12   left: 10px;
  13 }
  14 </style>
  15 <script>
  16   if (window.internals && window.eventSender) {
  17     window.internals.settings.setPreferCompositingToLCDTextEnabled(true);
  18     window.eventSender.setPageScaleFactor(2, 0, 0);
  19   }
  20   function test() {
  21     if (window.testRunner)
  22       testRunner.dumpAsTextWithPixelResults();
  23
  24     var d = document.getElementById('frame').contentDocument.open();
  25     d.write("<div style='position:fixed; z-index: 1; left; 10px;'>TEST</div>");
  26     d.close();
  27   }
  28 </script>
  29 </head>
  30 <body onload="test();" style="width:2000px;height:2000px;">
  31 <div class="fixed-no-z-index">TEST</div><br>
  32 <iframe id="frame"></iframe>
  33 </body>
  34 </html>