third_party/WebKit/LayoutTests/fast/loader/inherit-charset-to-empty-frame.html

   1 <html>
   2 <head>
   3 <meta http-equiv='Content-Type' content='text/html; charset=utf-8'>
   4 </head>
   5 <body onload="test()">
   6 <p>Test that a programmatically created empty iframe inherits charset from the parent.
   7 <p id=result>
   8 <script type="text/javascript">
   9 if (window.testRunner)
  10     testRunner.dumpAsText();
  11
  12 function createEmptyIframe() {
  13    if (!document.getElementById('containerName')) {
  14         var iframe = document.createElement('IFRAME');
  15         iframe.setAttribute("id", 'containerName');
  16         iframe.setAttribute("name", 'containerName');
  17         iframe.setAttribute("src", "");
  18         iframe.style.width = '500px';
  19         iframe.style.height = '100px';
  20         document.body.appendChild( iframe );
  21     }
  22 }
  23
  24 function test() {
  25     createEmptyIframe();
  26     var iframeCharset = document.getElementById('containerName').contentDocument.characterSet;
  27     document.getElementById("result").innerHTML =
  28         iframeCharset == "UTF-8" ? "<p>SUCCESS</p>" : "<p>FAILURE: " + iframeCharset + "</p>";
  29 }
  30 </script>
  31 </body>
  32 </html>