src/third_party/WebKit/LayoutTests/fast/repaint/scroll-fixed-layer-with-no-visible-content.html

   1 <html>
   2 <head>
   3     <title></title>
   4     <link rel="stylesheet" href="resources/default.css"></style>
   5     <script src="../../resources/run-after-display.js"></script>
   6     <script src="resources/text-based-repaint.js" type="text/javascript"></script>
   7     <script type="text/javascript">
   8         if (window.testRunner) {
   9             testRunner.waitUntilDone();
  10             testRunner.dumpAsTextWithPixelResults();
  11         }
  12
  13         window.onload = function()
  14         {
  15             window.scrollTo(1000, 1000);
  16             runAfterDisplay(function() {
  17                 runRepaintTest();
  18                 if (window.testRunner)
  19                     testRunner.notifyDone();
  20             });
  21         }
  22
  23         function repaintTest()
  24         {
  25             var moveMeElement = document.getElementById('moveMe');
  26             moveMeElement.style.visibility = "visible";
  27             moveMeElement.scrollTop = 100;
  28             moveMeElement.scrollLeft = 150;
  29         }
  30     </script>
  31 </head>
  32 <body style="height:2000px;">
  33     <!-- You should see 1 green rectangle in the output and no red. -->
  34     <div id="moveMe" style="top: 150px; left: 100px; visibility: hidden" class="fixed clipped"><div class="absolute green" style="top: 100px; left: 150px;"></div></div>
  35     <!-- Make sure we are scrolled -->
  36     <div style="top: 0px; left: 0px;" class="absolute red"></div>
  37 </body>
  38 </html>