LayoutTests/accessibility/image-map-title-causes-crash.html

   1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">\r
   2 <html>\r
   3 <head>\r
   4 <script>\r
   5 \r
   6     function removeAreaElement() {\r
   7         document.getElementById("test").innerHTML=1\r
   8     }\r
   9 \r
  10     function queryTitleOnDecendants(accessibilityObject) {\r
  11         accessibilityObject.title\r
  12 \r
  13         var count = accessibilityObject.childrenCount;\r
  14         for (var i = 0; i < count; ++i)\r
  15             queryTitleOnDecendants(accessibilityObject.childAtIndex(i));\r
  16     }\r
  17 </script>\r
  18 <script src="../fast/js/resources/js-test-pre.js"></script>\r
  19 </head>\r
  20 <body>\r
  21 \r
  22 <img usemap="#map">\r
  23 <map name="map" id="test"><area href="javascript:document.getElementById('result').innerHTML='area clicked'" /></map>\r
  24 \r
  25 <p id="description"></p>\r
  26 <div id="console"></div>\r
  27 \r
  28 <script>\r
  29     description("Requesting the title of an AccessibilityImageMapLink can cause a crash when the map's area element has been removed.");\r
  30 \r
  31     if (window.accessibilityController) {\r
  32         // First build up full accessibility tree.\r
  33         document.body.focus();\r
  34         queryTitleOnDecendants(accessibilityController.focusedElement);\r
  35         \r
  36         removeAreaElement()\r
  37         \r
  38         // Now call request the title for each accessibility object.\r
  39         document.body.focus();\r
  40         queryTitleOnDecendants(accessibilityController.focusedElement);\r
  41     }\r
  42 \r
  43 </script>\r
  44 \r
  45 <script src="../fast/js/resources/js-test-post.js"></script>\r
  46 </body>\r
  47 </html>\r