third_party/WebKit/ManualTests/ime-keydown-preventdefault.html

   1 <html>
   2 <body>
   3 <p>Typing in the input fields below should not generate text, even with an IME enabled.</p>
   4
   5 Type into the input:
   6 <input type=text id='input'></input><br>
   7 <div id='out' style="float: right"></div>
   8 Or the text area:
   9 <textarea id='area'></textarea><br>
  10 Or the contentEditable area:
  11 <div contentEditable id='ce' style="border:1px solid red; height:300px; width:300px;"></div>
  12 <script>
  13 var input = document.getElementById('input');
  14 var area = document.getElementById('area');
  15 var ce = document.getElementById('ce');
  16
  17 var handleKeyDown = function(e) {
  18   document.getElementById('out').innerHTML += "<br>Got a key event -- cancelling";
  19   e.preventDefault();
  20 }
  21
  22 input.addEventListener('keydown', handleKeyDown, false);
  23 area.addEventListener('keydown', handleKeyDown, false);
  24 ce.addEventListener('keydown', handleKeyDown, false);
  25 </script>
  26 </body>
  27 </html>