content/test/data/npapi/npobject_lifetime_test.html

   1 <html>
   2
   3 <head>
   4 <script src="npapi.js"></script>
   5 </head>
   6
   7
   8 <body>
   9 <div id="statusPanel" style="border: 1px solid red; width: 100%">
  10 Test running....
  11 </div>
  12
  13
  14 NPObject Lifetime test<p>
  15
  16 Tests the case where a plugin holds on to an NPObject reference
  17 to another plugin in a different frame in the page and whether
  18 the npobject is callable when the frame is destroyed.
  19
  20 <div ID=npobject_lifetime_test_instance2>
  21 <iframe src="npobject_lifetime_test_second_instance.html" name="plugin_frame">
  22 </iframe>
  23 </div>
  24
  25 <embed  type="application/vnd.npapi-test"
  26         src="foo"
  27         name="npobject_lifetime_test"
  28         id="1"
  29         mode="np_embed">
  30
  31 <script>
  32
  33 function GetSecondPluginInstance() {
  34   var plugin_frame = window.frames["plugin_frame"];
  35   if (!plugin_frame) {
  36     alert("failed to find frame in frames list");
  37     return;
  38   }
  39
  40   var plugin = plugin_frame.document.getElementById(2);
  41   if (!plugin) {
  42     alert("Failed to locate second plugin");
  43     return;
  44   }
  45   return plugin;
  46 }
  47
  48 function DeleteSecondPluginInstance() {
  49   var frame_div = document.getElementById("npobject_lifetime_test_instance2");
  50   if (frame_div.parentNode && frame_div.parentNode.removeChild) {
  51     frame_div.parentNode.removeChild(frame_div);
  52   }
  53 }
  54 </script>
  55
  56 </body>
  57 </html>
  58