зеркало из https://github.com/mozilla/gecko-dev.git
87 строки
2.7 KiB
XML
87 строки
2.7 KiB
XML
<?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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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=1048178
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-->
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<window title="Mozilla Bug 1048178"
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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"/>
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<script type="application/javascript" src="chrome://mochikit/content/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=1048178"
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target="_blank">Mozilla Bug 1048178</a>
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<hbox>
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<scrollbar id="scroller"
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orient="horizontal"
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curpos="0"
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maxpos="500"
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pageincrement="500"
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width="500"
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style="margin:0"/>
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</hbox>
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<!-- test code goes here -->
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<script type="application/javascript"><![CDATA[
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/** Test for Bug 1048178 **/
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var scrollbarTester = {
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scrollbar: null,
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startTest: function() {
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this.scrollbar = $("scroller");
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this.setScrollToClick(false);
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this.testThumbDragging();
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SimpleTest.finish();
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},
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testThumbDragging: function() {
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var x = 400; // on the right half of the scroolbar
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var y = 5;
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this.mousedown(x, y, 0);
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this.mousedown(x, y, 2);
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this.mouseup(x, y, 2);
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this.mouseup(x, y, 0);
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var newPos = this.getPos(); // sould be '500'
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this.mousedown(x, y, 0);
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this.mousemove(x-1, y, 0);
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this.mouseup(x-1, y, 0);
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var newPos2 = this.getPos();
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ok(newPos2 < newPos,
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"Scrollbar thumb should follow the mouse when dragged.");
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},
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setScrollToClick: function(value) {
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var prefService = Components.classes["@mozilla.org/preferences-service;1"]
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.getService(Components.interfaces.nsIPrefService);
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var uiBranch = prefService.getBranch("ui.");
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uiBranch.setIntPref("scrollToClick", value ? 1 : 0);
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},
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getPos: function() {
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return this.scrollbar.getAttribute("curpos");
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},
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mousedown: function(x, y, button) {
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synthesizeMouse(this.scrollbar, x, y, { type: "mousedown", 'button': button });
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},
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mousemove: function(x, y, button) {
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synthesizeMouse(this.scrollbar, x, y, { type: "mousemove", 'button': button });
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},
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mouseup: function(x, y, button) {
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synthesizeMouse(this.scrollbar, x, y, { type: "mouseup", 'button': button });
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}
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}
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function doTest() {
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setTimeout(function() { scrollbarTester.startTest(); }, 0);
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}
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SimpleTest.waitForExplicitFinish();
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addLoadEvent(doTest);
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]]></script>
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</window>
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