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156 lines
3.9 KiB
HTML
156 lines
3.9 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>Test accessible recreation</title>
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<link rel="stylesheet" type="text/css"
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href="chrome://mochikit/content/tests/SimpleTest/test.css" />
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<script type="application/javascript"
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src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript"
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src="../common.js"></script>
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<script type="application/javascript"
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src="../role.js"></script>
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<script type="application/javascript"
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src="../events.js"></script>
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<script type="application/javascript">
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////////////////////////////////////////////////////////////////////////////
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// Invokers
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function recreateAccessible(aID, aWontBeAccessible)
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{
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this.node = getNode(aID);
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this.accessible =
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isAccessible(this.node) ? getAccessible(this.node) : null;
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this.eventSeq = [ ];
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if (this.accessible)
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this.eventSeq.push(new invokerChecker(EVENT_HIDE,
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this.accessible));
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if (!aWontBeAccessible)
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this.eventSeq.push(new invokerChecker(EVENT_SHOW, getAccessible,
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this.node));
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this.eventSeq.push(new invokerChecker(EVENT_REORDER,
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getContainerAccessible(this.node)));
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if (this.accessible) {
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this.unexpectedEventSeq = [
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new invokerChecker(EVENT_SHOW, this.accessible)
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];
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}
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}
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function changeAttr(aID, aAttr, aValue)
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{
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this.__proto__ = new recreateAccessible(aID);
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this.invoke = function changeAttr_invoke()
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{
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this.node.setAttribute(aAttr, aValue);
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}
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this.getID = function changeAttr_getID()
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{
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return "change " + aAttr + "attribute for " + aID;
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}
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}
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function removeAttr(aID, aAttr)
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{
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this.__proto__ = new recreateAccessible(aID, true);
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this.invoke = function remvoeAttr_invoke()
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{
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this.node.removeAttribute(aAttr);
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}
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this.getID = function remvoeAttr_getID()
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{
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return "remove " + aAttr + "attribute for " + aID;
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}
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}
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function changeRole(aID, aHasAccessible)
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{
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this.__proto__ = new changeAttr(aID, "role", "button");
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}
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function removeRole(aID)
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{
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this.__proto__ = new removeAttr(aID, "role");
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}
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function changeHref(aID)
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{
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this.__proto__ = new changeAttr(aID, "href", "www");
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}
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function changeMultiselectable(aID)
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{
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this.__proto__ = new changeAttr(aID, "aria-multiselectable", "true");
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}
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////////////////////////////////////////////////////////////////////////////
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// Test
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//gA11yEventDumpID = "eventdump"; // debug stuff
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//gA11yEventDumpToConsole = true;
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var gQueue = null;
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function doTest()
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{
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gQueue = new eventQueue();
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// make the accessible an inaccessible
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gQueue.push(new changeRole("span"));
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// make the inaccessible an accessible
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gQueue.push(new removeRole("span"));
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// recreate an accessible by role change
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gQueue.push(new changeRole("div1"));
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// recreate an accessible by href change
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gQueue.push(new changeHref("anchor"));
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// recreate an accessible by aria-multiselectable change
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gQueue.push(new changeMultiselectable("div3"));
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gQueue.invoke(); // SimpleTest.finish() will be called in the end
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}
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SimpleTest.waitForExplicitFinish();
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addA11yLoadEvent(doTest);
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</script>
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</head>
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<body>
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<a target="_blank"
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title="Rework accessible tree update code"
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href="https://bugzilla.mozilla.org/show_bug.cgi?id=570275">
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Mozilla Bug 570275
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</a>
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<p id="display"></p>
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<div id="content" style="display: none"></div>
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<pre id="test">
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</pre>
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<span id="span">span</span>
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<div id="div1">div</div>
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<a id="anchor">anchor</a>
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<div id="div3" role="listbox">list</div>
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<div id="eventdump"></div>
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</body>
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</html>
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