Upstream version 10.39.225.0
[platform/framework/web/crosswalk.git] / src / third_party / WebKit / LayoutTests / compositing / overflow / reflected-overlay-scrollbars-should-respect-ancestor-clip.html
1 <!DOCTYPE HTML>
2 <!--
3     This test ensures that reflected overlay scrollbars still render correctly
4     when reflected.
5 -->
6 <style>
7 #container {
8     -webkit-box-reflect: below;
9 }
10
11 #clipper {
12     overflow: hidden;
13     width: 95px;
14     height: 100px;
15     margin: 10px;
16 }
17
18 #scroller {
19     width: 100px;
20     height: 100px;
21     border: 1px solid black;
22     overflow: auto;
23 }
24
25
26 #fixed {
27     width: 10px;
28     height: 10px;
29     position: fixed;
30     left: 200px;
31     background: blue;
32     /* Without this, when _not_ composited, the reflected scrollbar disappears. See crbug.com/396775 */
33     -webkit-transform: translateZ(0);
34 }
35
36 #scrolled {
37     width: 100px;
38     height: 300px;
39     background: green;
40 }
41 </style>
42 <script>
43 if (window.internals) {
44     window.internals.settings.setOverlayScrollbarsEnabled(true);
45     window.internals.settings.setPreferCompositingToLCDTextEnabled(true);
46 }
47
48 if (window.testRunner)
49     window.testRunner.dumpAsTextWithPixelResults();
50
51 onload = function() {
52     if (window.internals && window.testRunner)
53         window.testRunner.setCustomTextOutput(window.internals.layerTreeAsText(document));
54 };
55 </script>
56 <div id="container">
57     <div id="clipper">
58         <div id="scroller">
59             <div id="fixed"></div>
60             <div id="scrolled"></div>
61         </div>
62     </div>
63 </div>