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1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
2 <html> | 2 <html> |
3 <head> | 3 <head> |
4 <style> | 4 <style> |
5 #container { | 5 #container { |
6 width: 300px; | 6 width: 300px; |
7 height: 300px; | 7 height: 300px; |
8 border: 3px solid black; | 8 border: 3px solid black; |
9 overflow: scroll; | 9 overflow: scroll; |
10 } | 10 } |
(...skipping 12 matching lines...) Expand all Loading... |
23 top: 80px; | 23 top: 80px; |
24 } | 24 } |
25 | 25 |
26 .scrolled { | 26 .scrolled { |
27 position: relative; | 27 position: relative; |
28 background: green; | 28 background: green; |
29 } | 29 } |
30 </style> | 30 </style> |
31 <script> | 31 <script> |
32 if (window.internals) { | 32 if (window.internals) { |
33 window.internals.settings.setAcceleratedCompositingForFixedPositionEna
bled(true); | 33 window.internals.settings.setPreferCompositingToLCDTextEnabled(true); |
34 window.internals.settings.setAcceleratedCompositingForOverflowScrollEn
abled(true); | 34 window.internals.settings.setAcceleratedCompositingForOverflowScrollEn
abled(true); |
35 } | 35 } |
36 | 36 |
37 function doTest() { | 37 function doTest() { |
38 var container = document.getElementById("container"); | 38 var container = document.getElementById("container"); |
39 container.scrollTop = container.scrollHeight; | 39 container.scrollTop = container.scrollHeight; |
40 } | 40 } |
41 | 41 |
42 window.onload = doTest; | 42 window.onload = doTest; |
43 </script> | 43 </script> |
44 </head> | 44 </head> |
45 <body> | 45 <body> |
46 <div id="container"> | 46 <div id="container"> |
47 <div class="fixed card"></div> | 47 <div class="fixed card"></div> |
48 <div class="scrolled card"></div> | 48 <div class="scrolled card"></div> |
49 <div class="scrolled card"></div> | 49 <div class="scrolled card"></div> |
50 <div class="scrolled card"></div> | 50 <div class="scrolled card"></div> |
51 <div class="scrolled card"></div> | 51 <div class="scrolled card"></div> |
52 <div class="scrolled card"></div> | 52 <div class="scrolled card"></div> |
53 <div class="scrolled card"></div> | 53 <div class="scrolled card"></div> |
54 <div class="scrolled card"></div> | 54 <div class="scrolled card"></div> |
55 <div class="scrolled card"></div> | 55 <div class="scrolled card"></div> |
56 <div class="scrolled card"></div> | 56 <div class="scrolled card"></div> |
57 <div class="scrolled card"></div> | 57 <div class="scrolled card"></div> |
58 <div class="scrolled card"></div> | 58 <div class="scrolled card"></div> |
59 <div class="scrolled card"></div> | 59 <div class="scrolled card"></div> |
60 </div> | 60 </div> |
61 </body> | 61 </body> |
62 </html> | 62 </html> |
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