third_party/WebKit/LayoutTests/paint/invalidation/spv2/resize-repaint.html

   1 <!-- Based on compositing/repaint/resize-repaint.html -->
   2 <!DOCTYPE html>
   3
   4 <html>
   5 <head>
   6     <style>
   7         #resizing {
   8             width: 400px;
   9             border: 1px solid black;
  10             transform: translateZ(0);
  11         }
  12
  13         #resizing > div {
  14             height: 50px;
  15             margin: 1px;
  16             background-color: silver;
  17         }
  18     </style>
  19     <script src="resources/paint-invalidation-test.js"></script>
  20     <script>
  21         window.expectedPaintInvalidationObjects = [
  22             "LayoutBlockFlow DIV id='resizing'",
  23             "LayoutBlockFlow DIV",
  24             "LayoutBlockFlow DIV",
  25         ];
  26         function paintInvalidationTest()
  27         {
  28             var resizingDiv = document.getElementById('resizing');
  29
  30             for (var i = 0; i < 2; ++i) {
  31                 var newDiv = document.createElement('div');
  32                 resizingDiv.appendChild(newDiv);
  33             }
  34         }
  35
  36         window.onload = runPaintInvalidationTest;
  37     </script>
  38 </head>
  39 <body>
  40
  41 <div id="resizing">
  42   <div></div>
  43   <div></div>
  44 </div>
  45
  46 </body>
  47 </html>