зеркало из https://github.com/mozilla/gecko-dev.git
156 строки
4.7 KiB
HTML
156 строки
4.7 KiB
HTML
<?xml version="1.0"?>
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<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
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<?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=486990
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-->
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<window title="Mozilla Bug 486990"
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xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
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onload="setTimeout(runTests, 0);">
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<script xmlns="http://www.w3.org/1999/xhtml" src="/tests/SimpleTest/SimpleTest.js"/>
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<script xmlns="http://www.w3.org/1999/xhtml" src="/tests/SimpleTest/EventUtils.js"/>
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<!-- test results are displayed in the html:body -->
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<body xmlns="http://www.w3.org/1999/xhtml">
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<a href="https://bugzilla.mozilla.org/show_bug.cgi?id=486990"
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target="_blank">Mozilla Bug 486990</a>
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</body>
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<div xmlns="http://www.w3.org/1999/xhtml">
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<select size="5" id="select">
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<option>1</option>
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<option>2</option>
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<option>3</option>
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<option>4</option>
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<option>5</option>
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<option>6</option>
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<option>7</option>
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<option>8</option>
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<option>9</option>
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<option>10</option>
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</select>
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</div>
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<menupopup id="cm" onpopupshowing="popupShowing(event);">
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<menuitem label="Mozilla" value="http://mozilla.org"/>
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<menuitem label="Slashdot" value="http://slashdot.org"/>
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<menuitem label="Sourceforge" value="http://sf.net"/>
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<menuitem label="Freshmeat" value="http://freshmeat.net"/>
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</menupopup>
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<button label="test button" contextmenu="cm" id="testbutton"/>
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<!-- test code goes here -->
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<script xmlns="http://www.w3.org/1999/xhtml" type="application/javascript">
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<![CDATA[
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/** Test for Bug 486990 **/
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SimpleTest.waitForExplicitFinish();
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var prevented = false;
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var eventCount = 0;
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function fooListener(evt) {
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evt.preventDefault();
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prevented = evt.defaultPrevented;
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++eventCount;
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};
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var clickCount = 0;
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var mouseDownCount = 0;
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var mouseUpCount = 0;
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function clickListener(evt) {
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++clickCount;
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}
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function mouseDownListener(evt) {
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++mouseDownCount;
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}
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function mouseUpListener(evt) {
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++mouseUpCount;
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}
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var popupshowingcount = 0;
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function popupShowing(evt) {
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++popupshowingcount;
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evt.preventDefault();
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}
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function contextMenuStopper(evt) {
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evt.stopPropagation();
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}
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function contextMenuPreventer(evt) {
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evt.preventDefault();
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}
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var tb;
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function runTests() {
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document.addEventListener("foo", fooListener, true);
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var e1 = document.createEvent("Event");
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e1.initEvent("foo", true, true);
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document.dispatchEvent(e1);
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is(eventCount, 1, "Wrong event count");
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ok(prevented, "Default handling should have been prevented.");
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prevented = false;
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var e2 = document.createEvent("Event");
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e2.initEvent("foo", false, false);
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document.dispatchEvent(e1);
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is(eventCount, 2, "Wrong event count");
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ok(prevented, "Default handling should have been prevented.");
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tb = document.getElementById("testbutton");
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dispatchTrustedContextMenuEvent(tb);
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is(popupshowingcount, 1, "Should have got 'popupShowing' event!");
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tb.addEventListener("contextmenu", contextMenuStopper, true);
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dispatchTrustedContextMenuEvent(tb);
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is(popupshowingcount, 2, "Should have got 'popupShowing' event!");
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tb.addEventListener("contextmenu", contextMenuPreventer, true);
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dispatchTrustedContextMenuEvent(tb);
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is(popupshowingcount, 2, "Should not have got 'popupShowing' event!");
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SpecialPowers.pushPrefEnv({"set": [["dom.event.contextmenu.enabled", false]]}, test2);
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}
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function test2() {
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dispatchTrustedContextMenuEvent(tb);
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is(popupshowingcount, 3, "Should have got 'popupShowing' event!");
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SpecialPowers.pushPrefEnv({"set": [["dom.event.contextmenu.enabled", true]]}, test3);
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}
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function test3() {
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dispatchTrustedContextMenuEvent(tb);
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is(popupshowingcount, 3, "Should not have got 'popupshowing' event!");
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var s = document.getElementById("select");
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s.addEventListener("click", clickListener, true);
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s.addEventListener("mousedown", mouseDownListener, true);
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s.addEventListener("mouseup", mouseUpListener, true);
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synthesizeMouse(s, 1, 10, {}, window);
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is(clickCount, 1, "Should have got click event!");
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is(mouseDownCount, 1, "Should have got mousedown event!");
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is(mouseUpCount, 1, "Should have got mouseup event!");
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// Dispatch to scrollbar.
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synthesizeMouse(s, s.getBoundingClientRect().right - 3, 10, {}, window);
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is(clickCount, 1, "Should not have got click event!");
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is(mouseDownCount, 2, "Should have got mousedown event!");
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is(mouseUpCount, 2, "Should have got mouseup event!");
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SimpleTest.finish();
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}
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function dispatchTrustedContextMenuEvent(target) {
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return sendMouseEvent({type:"contextmenu"}, target, window);
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}
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]]>
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</script>
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</window>
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