The Tor Browser: layout/reftests/margin-collapsing/fieldset-sibling-1c-dyn.html@44a2da4a2ab2

Replace accessor implementation with direct member state manipulation, by
request https://trac.torproject.org/projects/tor/ticket/9701#comment:32

     1 <!DOCTYPE html>

     2 <html class="reftest-wait">

     3 <head>

     4 <style type="text/css">

     5 #separator-top {

     6  height: 20px;

     7  margin-bottom: 20px;

     8  background-color: green;

9 }

    10 fieldset {

    11  height: 20px;

    12  margin: 0;

    13  padding: 0;

    14  border: none;

    15  background-color: green;

    16 }

    17 #separator-bottom {

    18  height: 20px;

    19  margin-top: 20px;

    20  background-color: green;

    21 }

    22 </style>

    23 <script type="text/javascript">

    24 function test() {

    25  document.getElementsByTagName('fieldset')[0].style.margin = '20px 0';

    26  document.documentElement.removeAttribute('class');

    27 }

    28 document.addEventListener('MozReftestInvalidate', test, false);

    29 </script>

    30 </head>

    31 <body>

    32 <div id="separator-top"></div>

    33 <fieldset></fieldset>

    34 <div id="separator-bottom"></div>

    35 </body>

    36 </html>

The Tor Browser / file revision