| OLD | NEW |
|---|
| 1 <!-- Based on compositing/repaint/fixed-pos-inside-composited-intermediate-layer
.html --> | 1 <!-- Based on compositing/repaint/fixed-pos-inside-composited-intermediate-layer
.html --> |
| 2 <!DOCTYPE html> | 2 <!DOCTYPE html> |
| 3 <html> | 3 <html> |
| 4 | 4 |
| 5 <head> | 5 <head> |
| 6 <script src="resources/paint-invalidation-test.js"></script> | 6 <script src="resources/paint-invalidation-test.js"></script> |
| 7 <style> | 7 <style> |
| 8 | 8 |
| 9 .compositedBehind { | 9 .compositedBehind { |
| 10 width: 500px; | 10 width: 500px; |
| (...skipping 22 matching lines...) Expand all Loading... |
| 33 } | 33 } |
| 34 | 34 |
| 35 </style> | 35 </style> |
| 36 | 36 |
| 37 <script> | 37 <script> |
| 38 if (window.internals) { | 38 if (window.internals) { |
| 39 /* Note carefully, compositing for fixed position is _disabled_ here
*/ | 39 /* Note carefully, compositing for fixed position is _disabled_ here
*/ |
| 40 internals.settings.setPreferCompositingToLCDTextEnabled(false); | 40 internals.settings.setPreferCompositingToLCDTextEnabled(false); |
| 41 } | 41 } |
| 42 | 42 |
| 43 window.expectedPaintInvalidationObjects = [ | |
| 44 "LayoutBlockFlow (positioned) DIV class='fixed'", | |
| 45 ]; | |
| 46 function paintInvalidationTest() { | 43 function paintInvalidationTest() { |
| 47 window.scrollTo(0, 100); | 44 window.scrollTo(0, 100); |
| 48 } | 45 } |
| 49 </script> | 46 </script> |
| 50 | 47 |
| 51 </head> | 48 </head> |
| 52 | 49 |
| 53 | 50 |
| 54 | 51 |
| 55 <body onload="runPaintInvalidationTest()"> | 52 <body onload="runPaintInvalidationTest()"> |
| 56 <!-- | 53 <!-- |
| 57 Among other duplicate bugs: https://code.google.com/p/chromium/issues/det
ail?id=128375 | 54 Among other duplicate bugs: https://code.google.com/p/chromium/issues/det
ail?id=128375 |
| 58 A non-composited fixed-position element can get grouped into a composited
container. | 55 A non-composited fixed-position element can get grouped into a composited
container. |
| 59 In this case, repaint invalidations were incorrectly going to the LayoutV
iew instead | 56 In this case, repaint invalidations were incorrectly going to the LayoutV
iew instead |
| 60 of the composited container. The incorrect result was that the fixed-pos
ition element | 57 of the composited container. The incorrect result was that the fixed-pos
ition element |
| 61 never repainted, and it appeared to scroll along with the composited cont
ainer. | 58 never repainted, and it appeared to scroll along with the composited cont
ainer. |
| 62 --> | 59 --> |
| 63 <div class="compositedBehind"> </div> | 60 <div class="compositedBehind"> </div> |
| 64 | 61 |
| 65 <div class="containerOverlapsComposited"> | 62 <div class="containerOverlapsComposited"> |
| 66 <div class="fixed"></div> | 63 <div class="fixed"></div> |
| 67 </div> | 64 </div> |
| 68 </body> | 65 </body> |
| 69 | 66 |
| 70 </html> | 67 </html> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 1366763002:
Text expectations of paint/invalidation/spv2 (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master