| OLD | NEW | 
| (Empty) |  | 
 |   1 <!DOCTYPE html> | 
 |   2 <script> | 
 |   3 if (window.internals) { | 
 |   4     internals.settings.setCSSStickyPositionEnabled(true); | 
 |   5 }            | 
 |   6 </script> | 
 |   7  | 
 |   8 <html> | 
 |   9 <head> | 
 |  10 <style> | 
 |  11     body { | 
 |  12         margin: 0; | 
 |  13         height: 2000px; | 
 |  14         overflow: hidden; /* hide scrollbars */ | 
 |  15         font-family: 'Ahem'; | 
 |  16         font-size: 24px; | 
 |  17         line-height: 2; | 
 |  18     } | 
 |  19      | 
 |  20     .group { | 
 |  21         display: inline-block; | 
 |  22         position: relative; | 
 |  23         width: 220px; | 
 |  24         height: 500px; | 
 |  25     } | 
 |  26      | 
 |  27     .container { | 
 |  28         width: 200px; | 
 |  29         height: 400px; | 
 |  30         outline: 2px solid black; | 
 |  31     } | 
 |  32      | 
 |  33     .box { | 
 |  34         width: 200px; | 
 |  35         height: 200px; | 
 |  36     } | 
 |  37  | 
 |  38     .sticky { | 
 |  39         width: 200px; | 
 |  40         height: 200px; | 
 |  41         color: blue; | 
 |  42         position: sticky; | 
 |  43         top: 100px; | 
 |  44     } | 
 |  45      | 
 |  46     .child { | 
 |  47         position: absolute; | 
 |  48         background-color: green; | 
 |  49         opacity: 0.8; | 
 |  50         top: 50px; | 
 |  51         left: 50px; | 
 |  52     } | 
 |  53      | 
 |  54     .indicator { | 
 |  55         display: none; | 
 |  56         position: absolute; | 
 |  57         top: 250px; | 
 |  58         left: 50px; | 
 |  59         background-color: red; | 
 |  60     } | 
 |  61 </style> | 
 |  62 <script> | 
 |  63     function doTest() | 
 |  64     { | 
 |  65         window.scrollTo(0, 100); | 
 |  66     } | 
 |  67     window.addEventListener('load', doTest, false); | 
 |  68 </script> | 
 |  69 </head> | 
 |  70 <body> | 
 |  71     <div class="group"> | 
 |  72         <div class="indicator box"></div> | 
 |  73         <div class="container"> | 
 |  74             XXX <span class="sticky">XXXX</br>XXXX</br>XXXX</br>XXXX</br>XXXX</s
    pan> XXX | 
 |  75         </div> | 
 |  76     </div> | 
 |  77     <div class="group" style="top: 100px"> | 
 |  78         <div class="indicator box"></div> | 
 |  79         <div class="container"> | 
 |  80             XXX <span class="sticky">XXXX</br>XXXX</br>XXXX</br>XXXX</br>XXXX</s
    pan> XXX | 
 |  81         </div> | 
 |  82     </div> | 
 |  83     <div class="group" style="top: 200px"> | 
 |  84         <div class="indicator box"></div> | 
 |  85         <div class="container"> | 
 |  86             XXX <span class="sticky">XXXX</br>XXXX</br>XXXX</br>XXXX</br>XXXX</s
    pan> XXX | 
 |  87         </div> | 
 |  88     </div> | 
 |  89  | 
 |  90 </body> | 
 |  91 </html> | 
| OLD | NEW |