OLD | NEW |
1 <!-- Based on compositing/repaint/should-not-repaint-composited-descendants.html
--> | 1 <!-- Based on compositing/repaint/should-not-repaint-composited-descendants.html
--> |
2 <!DOCTYPE html> | 2 <!DOCTYPE html> |
3 <style> | 3 <style> |
4 #composited-box { | 4 #composited-box { |
5 backface-visibility: hidden; | 5 backface-visibility: hidden; |
6 position: absolute; | 6 position: absolute; |
7 background-color: green; | 7 background-color: green; |
8 clip: rect(40px, 110px, 110px, 40px); | 8 clip: rect(40px, 110px, 110px, 40px); |
9 } | 9 } |
10 .child { | 10 .child { |
11 width: 50px; | 11 width: 50px; |
12 height: 50px; | 12 height: 50px; |
13 background-color: green; | 13 background-color: green; |
14 } | 14 } |
15 .composited { | 15 .composited { |
16 backface-visibility: hidden; | 16 backface-visibility: hidden; |
17 } | 17 } |
18 </style> | 18 </style> |
19 <script src="resources/paint-invalidation-test.js"></script> | 19 <script src="resources/paint-invalidation-test.js"></script> |
20 <script> | 20 <script> |
21 window.expectedPaintInvalidationObjects = [ | 21 if (window.testRunner) |
22 "##ALL##", | 22 testRunner.dumpAsText(); |
23 "LayoutBlockFlow (positioned) DIV id='composited-box'", | |
24 "LayoutBlockFlow DIV class='child'", | |
25 ]; | |
26 function paintInvalidationTest() { | 23 function paintInvalidationTest() { |
27 // This will cause a full layer repaint, but should not include the composit
ed child. | 24 // This will cause a full layer repaint, but should not include the composit
ed child. |
28 document.getElementById('composited-box').style.clip = 'rect(30px, 120px, 12
0px, 30px)'; | 25 document.getElementById('composited-box').style.clip = 'rect(30px, 120px, 12
0px, 30px)'; |
29 } | 26 } |
30 window.onload = runPaintInvalidationTest; | 27 window.onload = runPaintInvalidationTest; |
31 </script> | 28 </script> |
32 <div id="composited-box"> | 29 <div id="composited-box"> |
33 <div class="child"></div> | 30 <div class="child"></div> |
34 <div class="composited child"></div> | 31 <div class="composited child"></div> |
35 </div> | 32 </div> |
OLD | NEW |