layout/reftests/generated-content/transitive-style-invalidation.html

   1 <!doctype html>
   2 <style>
   3 .foo > div::before {
   4   display: block;
   5   width: 100px;
   6   height: 100px;
   7   background: red;
   8   content: "";
   9 }
  10 .foo.bar > div::before {
  11   background: green;
  12 }
  13 </style>
  14 <div class="foo">
  15   <div>
  16   </div>
  17 </div>
  18 <script>
  19 onload = function() {
  20   document.querySelector('.foo').className = 'foo bar';
  21 }
  22 </script>