зеркало из https://github.com/mozilla/gecko-dev.git
100 строки
3.4 KiB
HTML
100 строки
3.4 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=560780
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-->
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<head>
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<title>Test for Bug 560780</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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<script type="text/javascript">
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function init() {
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var elem = document.getElementById('body');
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elem.addEventListener('mousedown', mousedown, true);
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}
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var seen_mousedown = 0;
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function mousedown(event) {
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var doc = event.target.ownerDocument;
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var win = doc.defaultView;
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var elem = doc.getElementById('body');
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var selection = win.getSelection();
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if (selection.rangeCount>0) {
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var ragne = selection.getRangeAt(0);
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var rect = ragne.getBoundingClientRect();
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var p = elem.parentNode.appendChild(doc.createElement('p'));
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p.textContent = "width: " + (rect.right -rect.left);
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}
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++seen_mousedown;
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}
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</script>
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</head>
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<body id="body">
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=560780">Mozilla Bug 560780</a>
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<p id="display" style="margin:0;padding:0;border:0"><a id="testlink" href="#aaaaaaaaaaaaaaaaaaaaaa">abcdefghijklmnabcdefghijklmn</a></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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1.Start Minefield with New Profile.
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2.Select texts by alt + mouse dragging horizontaly from 'd' in the link above to far right of window.
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3.Click on the selected text
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4.Click empty area of page
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5.Repeat STEP 2 to 4 till browser crashes. (at least 5 times)
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<script type="application/javascript">
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/** Test for Bug 560780 **/
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function selectByMouseThenClick(elm,startx,starty) {
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// select some text
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var ctrl = navigator.platform.indexOf("Linux") ? true : false;
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var alt = true;
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var x = startx;
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synthesizeMouse(elm, x, starty, { type:"mousedown", ctrlKey:ctrl, altKey:alt });
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synthesizeMouse(elm, x += 100, starty, { type:"mousemove", ctrlKey:ctrl, altKey:alt });
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synthesizeMouse(elm, x += 100, starty, { type:"mousemove", ctrlKey:ctrl, altKey:alt });
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synthesizeMouse(elm, x += 100, starty, { type:"mousemove", ctrlKey:ctrl, altKey:alt });
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synthesizeMouse(elm, x += 100, starty, { type:"mousemove", ctrlKey:ctrl, altKey:alt });
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synthesizeMouse(elm, x += 100, starty, { type:"mousemove", ctrlKey:ctrl, altKey:alt });
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synthesizeMouse(elm, x += 100, starty, { type:"mousemove", ctrlKey:ctrl, altKey:alt });
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synthesizeMouse(elm, x += 100, starty, { type:"mousemove", ctrlKey:ctrl, altKey:alt });
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synthesizeMouse(elm, x += 100, starty, { type:"mousemove", ctrlKey:ctrl, altKey:alt });
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synthesizeMouse(elm, x, starty, { type:"mouseup", ctrlKey:ctrl, altKey:alt });
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// click on the selection
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synthesizeMouse(elm, startx + 10, starty + 1, {});
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// click empty area of the page
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synthesizeMouse(document.getElementById('body'), 800, 800, {});
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}
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function runTest() {
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var e = document.getElementById('testlink');
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selectByMouseThenClick(e,110,5);
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selectByMouseThenClick(e,90,5);
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selectByMouseThenClick(e,70,5);
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selectByMouseThenClick(e,50,5);
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selectByMouseThenClick(e,30,5);
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selectByMouseThenClick(e,10,5);
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is(seen_mousedown, 12, "got the mousedown events");
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SimpleTest.finish();
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}
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function doTest() {
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init();
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runTest();
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}
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SimpleTest.waitForFocus(doTest, window);
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SimpleTest.waitForExplicitFinish();
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</script>
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</pre>
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</body>
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</html>
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