layout/generic/test/test_bug470212.html@6474c204b198
layout/generic/test/test_bug470212.html
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 <html>
2 <!--
3 https://bugzilla.mozilla.org/show_bug.cgi?id=470212
4 -->
5 <head>
6 <title>Test for Bug 470212 - crash [@ nsContentUtils::ComparePoints]</title>
7 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
8 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
9 </head>
10 <body>
11 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=470212">Mozilla Bug 470212</a>
12 <div style="width: 200px;">
13 <ca>
14 <canvas style="border: 1px solid black;" id="dragSource"></canvas>
15 </ca>
16 </div>
18 <pre id="test">
19 <script>
20 function doShiftDrag(){
21 setTimeout(function() {
22 var wu = SpecialPowers.DOMWindowUtils;
23 var canvas = document.getElementById("dragSource");
24 var canvasRect = canvas.getBoundingClientRect();
26 // Drag canvas element starts with a mouse down event, combine with shift
27 // key, follows by two mouse move events.
29 // Press on left-top corner of the canvas element.
30 wu.sendMouseEvent('mousedown', canvasRect.left, canvasRect.top, 0, 1, 4);
31 // Move to the center of this cavas element.
32 wu.sendMouseEvent('mousemove', canvasRect.left + (canvasRect.width / 2),
33 canvasRect.top + (canvasRect.height / 2), 0, 0, 4);
34 // move out of cavas's region.
35 wu.sendMouseEvent('mousemove', canvasRect.left + (canvasRect.width / 2),
36 canvasRect.bottom + 10, 0, 0, 4);
38 is(window.getSelection().rangeCount, 0, "rangeCount should be 0");
40 wu.sendMouseEvent('mouseup', canvasRect.left + (canvasRect.width / 2),
41 canvasRect.bottom + 10, 0, 0, 4);
43 SimpleTest.finish();
44 }, 0);
45 }
47 SimpleTest.waitForExplicitFinish();
48 addLoadEvent(doShiftDrag);
49 </script>
51 </pre>
52 </body>
53 </html>
