layout/base/tests/test_bug369950.html@b8a032363ba2
layout/base/tests/test_bug369950.html
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
1 <!DOCTYPE HTML>
2 <html>
3 <!--
4 https://bugzilla.mozilla.org/show_bug.cgi?id=369950
5 -->
6 <head>
7 <title>Test for Bug 369950</title>
8 <script type="application/javascript" src="/MochiKit/MochiKit.js"></script>
9 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
10 <script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
11 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
12 </head>
13 <body>
14 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=369950">Mozilla Bug 369950</a>
15 <p id="display">
16 <iframe id="i" src="bug369950-subframe.xml" width="200" height="100"></iframe>
17 </p>
18 <div id="content" style="display: none">
20 </div>
21 <pre id="test">
22 <script type="application/javascript">
24 /** Test for Bug 369950 **/
25 SimpleTest.waitForExplicitFinish();
27 addLoadEvent(function() {
28 // Can't just run our code here, because we might not have painting
29 // unsuppressed yet. Do it async.
30 SimpleTest.executeSoon(doTheTest);
31 });
33 function doTheTest() {
34 // do a layout flush
35 var rect = $("i").getBoundingClientRect();
36 var rect2 = $("i").contentDocument.documentElement.getBoundingClientRect();
38 // And do the rest of it later
39 SimpleTest.executeSoon(reallyDoTheTest);
40 }
42 function reallyDoTheTest() {
43 var rect = $("i").getBoundingClientRect();
44 var rect2 = $("i").contentDocument.documentElement.getBoundingClientRect();
46 // We want coords relative to the iframe, so subtract off rect2.left/top.
47 // 7px is a guess to get us from the bottom of the iframe into the scrollbar
48 // groove for the horizontal scrollbar on the bottom.
49 synthesizeMouse($("i").contentDocument.documentElement,
50 -rect2.left + rect.width / 2, rect.height - rect2.top - 7,
51 {}, $("i").contentWindow);
52 // Scroll is async, so give it time
53 SimpleTest.executeSoon(checkScroll);
54 };
56 function checkScroll() {
57 // do a layout flush
58 var rect = $("i").getBoundingClientRect();
59 // And do the rest of it later
60 SimpleTest.executeSoon(reallyCheckScroll);
61 }
63 function reallyCheckScroll() {
64 var rect = $("i").getBoundingClientRect();
65 var rect2 = $("i").contentDocument.documentElement.getBoundingClientRect();
66 isnot($("i").contentWindow.scrollX, 0, "Clicking scrollbar should scroll");
68 // Not doing things below here, since avoiding the scroll arrows
69 // cross-platform is a huge pain.
70 SimpleTest.finish();
71 return;
73 // 8px horizontal offset is a guess to get us into the scr
74 synthesizeMouse($("i").contentDocument.documentElement, -rect2.left + 8,
75 rect.height - rect2.top - 7, {}, $("i").contentWindow);
76 // Scroll is async, so give it time
77 SimpleTest.executeSoon(finishUp);
78 }
80 function finishUp() {
81 is($("i").contentWindow.scrollX, 0, "Clicking scrollbar should scroll back");
82 SimpleTest.finish();
83 };
88 </script>
89 </pre>
90 </body>
91 </html>
