third_party/WebKit/LayoutTests/compositing/repaint/content-into-overflow.html

   1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
   2 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
   3 <head>
   4     <title>Test for bug 25282 (bug 12885 with a repaint container)</title>
   5     <style type="text/css">
   6         div.wrapper {
   7           height: 420px;
   8           width: 120px;
   9           margin: 20px;
  10           transform: translateZ(0);
  11         }
  12         div.outer { position: absolute; }
  13         div.wide { width: 100px; height: 50px; }
  14         div.narrow { width: 50px; }
  15         div.tall { width: 50px; height: 100px; }
  16         div.short { height: 50px; width: 50px; }
  17         #main-content { float: left; width: 100px; height: 80px; }
  18         #target3 { display: none; clear: both; height: 20px; background: green; }
  19     </style>
  20     <script>
  21         if (window.testRunner)
  22           testRunner.waitUntilDone();
  23
  24         function repaintTest()
  25         {
  26             document.getElementById('target1').style.width = 'auto';
  27             document.getElementById('target2').style.height = 'auto';
  28             document.getElementById('target3').style.display = 'block';
  29
  30             if (window.testRunner)
  31               testRunner.notifyDone();
  32         }
  33
  34         function runRepaintTest()
  35         {
  36             setTimeout(repaintTest, 0);
  37         }
  38     </script>
  39 </head>
  40 <body onload="runRepaintTest();">
  41
  42   <div class="wrapper">
  43     <div class="outer" style="border: medium solid green; top: 8px; height: 100px;">
  44         <div class="narrow" id="target1">
  45             <div class="wide"></div>
  46         </div>
  47     </div>
  48
  49     <div class="outer" style="border: medium solid green; top: 158px; width: 100px;">
  50         <div class="short" id="target2">
  51             <div class="tall"></div>
  52         </div>
  53     </div>
  54
  55     <div class="outer" style="top: 308px;">
  56         <div style="background: green;">
  57             <div style="position: relative;">
  58                 <div id="main-content">
  59                 </div>
  60             </div>
  61             <div id="target3"></div>
  62         </div>
  63     </div>
  64   </div>
  65 </body>
  66 </html>