зеркало из https://github.com/mozilla/gecko-dev.git
110 строки
3.1 KiB
Plaintext
110 строки
3.1 KiB
Plaintext
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<?xml version="1.0"?>
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<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
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<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css" type="text/css"?>
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<window title="Menu ignorekeys Test"
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onkeydown="keyDown()"
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onload="setTimeout(runTests, 0);"
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xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
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<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>
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<!--
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This test checks that the ignorekeys attribute can be used on a menu to
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disable key navigation. The test is performed twice by opening the menu,
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simulating a cursor down key, and closing the popup. When keys are enabled,
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the first item on the menu should be highlighted, otherwise the first item
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should not be highlighted.
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-->
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<menupopup id="popup" onpopupshown="popupShown()" onpopuphidden="popupHidden()">
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<menuitem id="i1" label="One" onDOMAttrModified="attrModified(event)"/>
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<menuitem id="i2" label="Two"/>
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<menuitem id="i3" label="Three"/>
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<menuitem id="i4" label="Four"/>
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</menupopup>
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<script class="testbody" type="application/javascript">
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<![CDATA[
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SimpleTest.waitForExplicitFinish();
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var gIgnoreKeys = false;
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var gIgnoreAttrChange = false;
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function runTests()
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{
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var popup = $("popup");
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popup.enableKeyboardNavigator(false);
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is(popup.getAttribute("ignorekeys"), "true", "keys disabled");
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popup.enableKeyboardNavigator(true);
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is(popup.hasAttribute("ignorekeys"), false, "keys enabled");
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popup.openPopup(null, "after_start");
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}
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function popupShown()
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{
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synthesizeKey("VK_DOWN", { });
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if (gIgnoreKeys) {
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var popup = $("popup");
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setTimeout(function() { popup.hidePopup() }, 1000);
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}
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}
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function popupHidden()
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{
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if (gIgnoreKeys) {
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SimpleTest.finish();
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}
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else {
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// try the test again with ignorekeys set
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gIgnoreKeys = true;
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var popup = $("popup");
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popup.setAttribute("ignorekeys", "true");
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// clear this first to avoid confusion
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gIgnoreAttrChange = true;
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$("i1").removeAttribute("_moz-menuactive")
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gIgnoreAttrChange = false;
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popup.openPopup(null, "after_start");
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}
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}
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function attrModified(event)
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{
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if (gIgnoreAttrChange || event.attrName != "_moz-menuactive")
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return;
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// the attribute should not be changed when ignorekeys is enabled
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if (gIgnoreKeys) {
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ok(false, "move key with keys disabled");
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}
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else {
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is($("i1").getAttribute("_moz-menuactive"), "true", "move key with keys enabled");
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$("popup").hidePopup();
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}
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}
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function keyDown()
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{
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// when keys are enabled, the menu should have stopped propagation of the
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// event, so a bubbling listener for a keydown event should only occur
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// when keys are disabled.
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ok(gIgnoreKeys, "key listener fired with keys " +
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(gIgnoreKeys ? "disabled" : "enabled"));
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}
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]]>
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</script>
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<body xmlns="http://www.w3.org/1999/xhtml">
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<p id="display">
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</p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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</pre>
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</body>
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</window>
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