OLD | NEW |
1 <!doctype html> | 1 <!doctype html> |
2 <div style="height: 800px; width: 800px; background-color: lightgray; -webkit-tr
ansform:translateZ(0)"> | 2 <div style="height: 800px; width: 800px; background-color: lightgray; transform:
translateZ(0)"> |
3 </div> | 3 </div> |
4 <div style="position:absolute; top: 0px; height: 200px; width: 200px"> | 4 <div style="position:absolute; top: 0px; height: 200px; width: 200px"> |
5 </div> | 5 </div> |
6 <div style="position:absolute; top: 400px; left: 400px; height: 200px; width: 20
0px; background-color: lightblue"> | 6 <div style="position:absolute; top: 400px; left: 400px; height: 200px; width: 20
0px; background-color: lightblue"> |
7 <div id="imgElement" style="height: 200px; width: 200px; background-color: lig
htblue"> | 7 <div id="imgElement" style="height: 200px; width: 200px; background-color: lig
htblue"> |
8 </div> | 8 </div> |
9 </div> | 9 </div> |
10 <script src="../../fast/repaint/resources/text-based-repaint.js"></script> | 10 <script src="../../fast/repaint/resources/text-based-repaint.js"></script> |
11 <script> | 11 <script> |
12 // Test that a repaint for the rect containing the changed background image is i
ssued in the coordinate space of the | 12 // Test that a repaint for the rect containing the changed background image is i
ssued in the coordinate space of the |
13 // squashing layer, *not* local to the div with the background image on it. | 13 // squashing layer, *not* local to the div with the background image on it. |
14 | 14 |
15 if (window.internals) | 15 if (window.internals) |
16 internals.settings.setLayerSquashingEnabled(true); | 16 internals.settings.setLayerSquashingEnabled(true); |
17 | 17 |
18 function repaintTest() { | 18 function repaintTest() { |
19 var imgElement = document.querySelector("#imgElement"); | 19 var imgElement = document.querySelector("#imgElement"); |
20 imgElement.style.backgroundImage = "url('data:image/gif;base64,R0lGODdhAgACA
IABAAAAAP///ywAAAAAAgACAAACA0QCBQA7')"; | 20 imgElement.style.backgroundImage = "url('data:image/gif;base64,R0lGODdhAgACA
IABAAAAAP///ywAAAAAAgACAAACA0QCBQA7')"; |
21 } | 21 } |
22 runRepaintTest(); | 22 runRepaintTest(); |
23 </script> | 23 </script> |
OLD | NEW |