src/third_party/WebKit/LayoutTests/fullscreen/model/remove-last.html

   1 <!DOCTYPE html>
   2 <title>Remove the last element on the fullscreen element stack</title>
   3 <script src="../../resources/testharness.js"></script>
   4 <script src="../../resources/testharnessreport.js"></script>
   5 <script src="../trusted-event.js"></script>
   6 <div id="log"></div>
   7 <div id="first">
   8     <div id="last"></div>
   9 </div>
  10 <script>
  11 async_test(function(t)
  12 {
  13     var first = document.getElementById("first");
  14     trusted_request(first);
  15     document.onfullscreenchange = t.step_func(function()
  16     {
  17         assert_equals(document.fullscreenElement, first);
  18         var last = document.getElementById("last");
  19         trusted_request(last);
  20         document.onfullscreenchange = t.step_func(function()
  21         {
  22             assert_equals(document.fullscreenElement, last);
  23             last.remove();
  24             document.onfullscreenchange = t.step_func(function()
  25             {
  26                 assert_equals(document.fullscreenElement, first);
  27                 t.done();
  28             });
  29         });
  30     });
  31 });
  32 </script>