third_party/WebKit/LayoutTests/fast/table/border-collapsing/cached-cell-remove.html

   1 <!--
   2 Calculating collapsed borders for big tables is expensive, so we cache them and recalculate when needed.
   3 Here we remove cell, expect that cache is invalidated and paint produces expected image.
   4 -->
   5 <html>
   6     <head>
   7         <title></title>
   8         <link rel="stylesheet" href="resources/cached.css">
   9         <script src="../../../fast/repaint/resources/text-based-repaint.js"></script>
  10         <script type="text/javascript">
  11             function repaintTest() {
  12                 barCell = document.getElementById("bar");
  13                 document.getElementById("row").removeChild(barCell);
  14             }
  15         </script>
  16     </head>
  17     <body onload="runRepaintTest()">
  18         <table style="border-collapse:collapse; border:2px solid blue">
  19             <tr id="row">
  20                 <td style="border:4px solid lime"/>
  21                 <td style="border-left:6px solid yellow" id="bar"/>
  22                 <td/>
  23             </tr>
  24         </table>
  25     </body>
  26 </html>
  27