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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=409604
-->
<head>
  <title>Test for Bug 409604</title>
  <script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>        
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body id="body">
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=409604">Mozilla Bug 409604</a>
<p id="display"></p>
<div id="content" style="display: none">
  
</div>
<pre id="test">
<script class="testbody" type="text/javascript">

  /** Test for Bug 409604 **/

  var modifier = Components.interfaces.nsIDOMNSEvent.ALT_MASK |
                 Components.interfaces.nsIDOMNSEvent.SHIFT_MASK;
  var expectedFocus = "d,g,h,k,l,m";
  // XXX the "map" test is causing trouble, see bug 433089
  // var expectedClick = "a,b,c,e,f,i,j";
  var expectedClick = "a,c,e,f,i,j";
  var focusArray = expectedFocus.split(",");
  var clickArray = expectedClick.split(",");
  var invalidElementId = "invalid";
  var invalidTags = [
      {tag: "abbr", content: "text", attribs: {title: "something"}},
      {tag: "acronym", content: "text", attribs: {title: "something"}},
      {tag: "address", content: "text"},
      {tag: "b", content: "text"},
      {tag: "bdo", content: "text"},
      {tag: "big", content: "text"},
      {tag: "blockquote", content: "text"},
      {tag: "caption", content: "text", parent: "table", where: "first"},
      {tag: "cite", content: "text"},
      {tag: "code", content: "text"},
      {tag: "dd", content: "text", parent: "dl"},
      {tag: "del", content: "text"},
      {tag: "dfn", content: "text", attribs: {title: "something"}},
      {tag: "div", content: "text"},
      {tag: "dl", content: "<dd>text</dd>", parent: "dl"},
      {tag: "dt", content: "text", parent: "dl"},
      {tag: "em", content: "text"},
      {tag: "fieldset", content: "text"},
      {tag: "form", content: "text", attribs: {action: "any.html"}},
      {tag: "h1", content: "text"},
      {tag: "h2", content: "text"},
      {tag: "h3", content: "text"},
      {tag: "h4", content: "text"},
      {tag: "h5", content: "text"},
      {tag: "h6", content: "text"},
      {tag: "hr"},
      {tag: "i", content: "text"},
      {tag: "img", attribs: {src: "any.png", alt: "image"}},
      {tag: "ins", content: "text"},
      {tag: "kbd", content: "text"},
      {tag: "li", content: "text", parent: "ol"},
      {tag: "li", content: "text", parent: "ul"},
      {tag: "noscript", content: "text"},
      {tag: "object", content: "text"},
      {tag: "ol", content: "<li>text</li>"},
      {tag: "optgroup", content: "<option>text</option>", attribs: {label: "some label"}, parent: "select"},
      {tag: "option", content: "text", parent: "select"},
      {tag: "p", content: "text"},
      {tag: "pre", content: "text"},
      {tag: "q", content: "text"},
      {tag: "samp", content: "text"},
      {tag: "select", content: "<option>text</option>"},
      {tag: "small", content: "text"},
      {tag: "span", content: "text"},
      {tag: "strong", content: "text"},
      {tag: "sub", content: "text"},
      {tag: "sup", content: "text"},
      {tag: "tt", content: "text"},
      {tag: "ul", content: "<li>text</li>"},
      {tag: "var", content: "text"}
    ];
  var invalidElements = [
      "body",
      "col",
      "colgroup",
// XXX the "map" test is causing trouble, see bug 433089
//      "map",
      "table",
      "tbody",
      "td",
      "tfoot",
      "th",
      "thead",
      "tr"
    ];

  // ui.key.contentAccess must be set to value 5 before running the test.
  function setOrRestoreContentAccess(newValue) {
    netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
    const prefSvcContractID = "@mozilla.org/preferences-service;1";
    const prefSvcIID = Components.interfaces.nsIPrefService;
    var prefs = Components.classes[prefSvcContractID].getService(prefSvcIID)
                                                     .getBranch("ui.key.");
    if (!newValue) {
      try {
        prefs.clearUserPref("contentAccess");
      } catch(ex) {}
    } else {
      prefs.setIntPref("contentAccess", newValue);
    }
  }

  function handleFocus(e) {
    ok("accessKey" in e, "(focus) accesskey property not found on element");
    var expected = focusArray.shift();
    // "k" is a special case because the element receiving the focus is not
    // the element which has the accesskey.
    if (expected == "k") {
      ok(e.value == "test for label", "(focus) unexpected element: " + e.value +
         " expected: " + "test for label");
    // "l" is a special case because the element receiving the focus is not
    // the element which has the accesskey.
    } else if (expected == "l") {
      ok(e.value == "test for legend", "(focus) unexpected element: " + e.value +
         " expected: " + "test for legend");
    } else {
      ok(expected == e.accessKey, "(focus) unexpected element: " + e.accessKey +
         " expected: " + expected);
    }
  }

  function handleClick(e) {
    ok("accessKey" in e, "(click) accesskey property not found on element");
    var expected = clickArray.shift();
    ok(expected == e.accessKey, "(click) unexpected element: " + e.accessKey +
       " expected: " + expected);
  }

  function handleInvalid(e) {
    ok("accessKey" in e, "(invalid) accesskey property not found on element");
    ok(false, "(invalid) accesskey should not have any effect on this element: " +
       e.localName);
  }

  function pressAccessKey(key) {
    netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
    // Send key events.
    var utils = window.QueryInterface(Components.interfaces.nsIInterfaceRequestor).
                       getInterface(Components.interfaces.nsIDOMWindowUtils);
    utils.sendKeyEvent("keydown", key, key, modifier);
    utils.sendKeyEvent("keypress", key, key, modifier);
    utils.sendKeyEvent("keyup", key, key, modifier);
  }

  function testValidElements() {
    for (var code = "a".charCodeAt(0); code <= "o".charCodeAt(0); ++ code) {
      // XXX the "map" test is causing trouble, see bug 433089
      if (code == "b".charCodeAt(0))
        continue;
      pressAccessKey(code);
    }
    ok(focusArray.length == 0, "(focus) unhandled elements remaining: " + focusArray.join(","));
    ok(clickArray.length == 0, "(click) unhandled elements remaining: " + clickArray.join(","));
  }

  function createInvalidElement(elem, accesskey) {
    ok("tag" in elem, "invalid object passed to createInvalidElement: " + elem.toString());
    var e = document.createElement(elem.tag);
    if ("content" in elem) {
      e.innerHTML = elem.content;
    }
    if ("attribs" in elem) {
      for (var attr in elem.attribs) {
        e.setAttribute(attr, elem.attribs[attr]);
      }
    }
    e.setAttribute("accesskey", accesskey);
    e.setAttribute("onclick", "handleInvalid(event.target); event.preventDefault();");
    e.setAttribute("onfocus", "handleInvalid(event.target);");
    var parent = null;
    var elementToInsert = null;
    if ("parent" in elem) {
      parent = document.getElementById(elem.parent);
      elementToInsert = e;
    } else {
      parent = document.getElementById("tbody");
      elementToInsert = document.createElement("tr");
      var td = document.createElement("td");
      td.textContent = elem.tag;
      elementToInsert.appendChild(td);
      td = document.createElement("td");
      td.appendChild(e);
      elementToInsert.appendChild(td);
    }
    ok(parent != null, "parent element not specified for element: " + elem.tag);
    ok(elementToInsert != null, "elementToInsert not specified for element: " + elem.tag);
    elementToInsert.setAttribute("id", invalidElementId);
    if ("where" in elem) {
      if (elem.where == "first") {
        parent.insertBefore(elementToInsert, parent.firstChild);
      } else {
        ok(false, "invalid where value specified for element: " + elem.tag);
      }
    } else {
      parent.appendChild(elementToInsert);
    }
  }

  function destroyInvalidElement() {
    var el = document.getElementById(invalidElementId);
    ok(el != null, "invalid element not found");
    el.parentNode.removeChild(el);
    ok(document.getElementById(invalidElementId) == null, "invalid element not properly removed");
  }

  function testInvalidElements() {
    var i, e;
    for (i = 0; i < invalidTags.length; ++ i) {
      createInvalidElement(invalidTags[i], "z");
      pressAccessKey("z".charCodeAt(0));
      destroyInvalidElement();
    }
    for (i = 0; i < invalidElements.length; ++ i) {
      e = document.getElementById(invalidElements[i]);
      ok(e != null, "element with ID " + invalidElements[i] + " not found");
      e.setAttribute("accesskey", "z");
      e.setAttribute("onclick", "handleInvalid(event.target); event.preventDefault();");
      e.setAttribute("onfocus", "handleInvalid(event.target);");
      pressAccessKey("z".charCodeAt(0));
      e.removeAttribute("accesskey");
      e.removeAttribute("onclick");
      e.removeAttribute("onfocus");
    }
  }

  function start() {
    testValidElements();
    testInvalidElements();
    setOrRestoreContentAccess(0);
    SimpleTest.finish();
  }

  function doTest() {
    setOrRestoreContentAccess(5);
    setTimeout(start, 100);
  }

  SimpleTest.waitForExplicitFinish();
  addLoadEvent(doTest);

</script>
</pre>
  <table id="table">
    <thead id="thead">
      <tr id="tr"><th id="th">Test header</th><th></th></tr>
    </thead>
    <tfoot id="tfoot">
      <tr><td id="td">Test footer</td><td></td></tr>
    </tfoot>
    <tbody id="tbody">
      <colgroup id="colgroup">
        <col id="col"></col>
        <col></col>
      </colgroup>
      <tr>
        <td>a</td><td><a href="#" onclick="handleClick(event.target); return false;" accesskey="a">test link</a></td>
      </tr>
<!-- the "map" test is causing trouble, see bug 433089
      <tr>
        <td>area</td><td><img src="about:logo" width="300" height="236" usemap="#map">
          <map id="map" name="map"><area shape="rect" coords="0,0,82,126" href="#"
            onclick="handleClick(event.target); return false;" accesskey="b"></map>
        </td>
      </tr>
-->
      <tr>
        <td>button</td><td><button onclick="handleClick(event.target);" accesskey="c">test button</button></td>
      </tr>
      <tr>
        <td>input type="text"</td><td><input type="text" value="" onfocus="handleFocus(event.target);" accesskey="d"></td>
      </tr>
      <tr>
        <td>input type="button"</td><td><input type="button" value="type='button'" onclick="handleClick(event.target);" accesskey="e"></td>
      </tr>
      <tr>
        <td>input type="checkbox"</td><td><input type="checkbox" onclick="handleClick(event.target);" accesskey="f"></td>
      </tr>
      <tr>
        <td>input type="radio"</td><td><input type="radio" name="radio" onfocus="handleFocus(event.target);" accesskey="g"></td>
      </tr>
      <tr>
        <td>input type="password"</td><td><input type="password" onfocus="handleFocus(event.target);" accesskey="h"></td>
      </tr>
      <tr>
        <td>input type="submit"</td><td><input type="submit" value="type='submit'" onclick="handleClick(event.target); return false;" accesskey="i"></td>
      </tr>
      <tr>
        <td>input type="reset"</td><td><input type="submit" value="type='reset'" onclick="handleClick(event.target);" accesskey="j"></td>
      </tr>
      <tr>
        <td>label</td><td><label accesskey="k">test label
                          <input type="text" value="test for label" onfocus="handleFocus(event.target);"></label></td>
      </tr>
      <tr>
        <td>legend</td><td><fieldset><legend accesskey="l">test legend</legend>
                           <input type="text" value="test for legend" onfocus="handleFocus(event.target);"></fieldset></td>
      </tr>
      <tr>
        <td>textarea</td><td><textarea onfocus="handleFocus(event.target);" accesskey="m">test text</textarea></td>
      </tr>
      <tr>
        <td>label (label invisible)</td><td><label for="txt1" accesskey="n" style="display:none">test label</label>
                          <input type="text" id="txt1" value="test for label" onfocus="handleInvalid(event.target);"></td>
      </tr>
      <tr>
        <td>label (control invisible)</td><td><label for="txt2" accesskey="o">test label</label>
                          <input type="text" id="txt2" value="test for label" onfocus="handleInvalid(event.target);" style="display:none"></td>
      </tr>
    </tbody>
  </table>
  <dl id="dl"></dl>
  <ul id="ul"></ul>
  <ol id="ol"></ol>
  <select id="select"></select>
</body>
</html>