"},
{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"
];
function handleFocus(e) {
ok("accessKey" in e, "(focus) accesskey property not found on element"); var expected = focusArray.shift();
// "k" and "n" are a special cases because the element receiving the focus
// is not the element which has the accesskey.
if (expected == "k" || expected == "n") {
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");
}
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) {
synthesizeKey(key.key, {altKey: true, shiftKey: true});
}
function testFocusableElements() {
for (varcode = "a".charCodeAt(0); code <= "y".charCodeAt(0); ++ code) {
// XXX the "map" test is causing trouble, see bug 433089
if (code == "b".charCodeAt(0))
continue; var accessChar = String.fromCharCode(code).toUpperCase();
pressAccessKey({key: accessChar});
}
ok(!focusArray.length, "(focus) unhandled elements remaining: " + focusArray.join(","));
}
function createUnfocusableElement(elem, accesskey) {
ok("tag" in elem, "invalid object passed to createUnfocusableElement: " + 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", "handleClick(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"); vartd = 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", unfocusableElementId);
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 destroyUnfocusableElement() { var el = document.getElementById(unfocusableElementId);
ok(el != null, "unfocusable element not found");
el.remove();
ok(document.getElementById(unfocusableElementId) == null, "unfocusable element not properly removed");
}
function testUnfocusableElements() { var i, e;
for (i = 0; i < unfocusableTags.length; ++ i) {
createUnfocusableElement(unfocusableTags[i], "z");
pressAccessKey({key: "Z"});
destroyUnfocusableElement();
}
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", "handleClick(event.target); event.preventDefault();");
e.setAttribute("onfocus", "handleInvalid(event.target);");
pressAccessKey({key: "Z"});
e.removeAttribute("accesskey");
e.removeAttribute("onclick");
e.removeAttribute("onfocus");
}
}
function start() {
testFocusableElements();
testUnfocusableElements();
SimpleTest.finish();
}
function doTest() {
SpecialPowers.pushPrefEnv({"set": [["ui.key.contentAccess", 5]]}, start);
}
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