| OLD | NEW | 
|   1 <!DOCTYPE html> |   1 <!DOCTYPE html> | 
|   2 <html> |   2 <html> | 
|   3  |   3  | 
|   4 <head> |   4 <head> | 
|   5 <style> |   5 <style> | 
|   6  |   6  | 
|   7 .compositedBehind { |   7 .compositedBehind { | 
|   8   width: 500px; |   8   width: 500px; | 
|   9   height: 500px; |   9   height: 500px; | 
|  10   -webkit-transform: translatez(0); |  10   -webkit-transform: translatez(0); | 
| (...skipping 26 matching lines...) Expand all  Loading... | 
|  37             testRunner.dumpAsText(); |  37             testRunner.dumpAsText(); | 
|  38  |  38  | 
|  39         if (window.internals) { |  39         if (window.internals) { | 
|  40             /* Note carefully, compositing for fixed position is _disabled_ here
     */ |  40             /* Note carefully, compositing for fixed position is _disabled_ here
     */ | 
|  41             internals.settings.setAcceleratedCompositingForFixedPositionEnabled(
    false); |  41             internals.settings.setAcceleratedCompositingForFixedPositionEnabled(
    false); | 
|  42             internals.settings.setFixedPositionCreatesStackingContext(true); |  42             internals.settings.setFixedPositionCreatesStackingContext(true); | 
|  43         } |  43         } | 
|  44  |  44  | 
|  45         function test() |  45         function test() | 
|  46         { |  46         { | 
|  47             document.body.offsetHeight; |  47             testRunner.display() | 
 |  48  | 
|  48             if (window.internals) |  49             if (window.internals) | 
|  49                 window.internals.startTrackingRepaints(document); |  50                 window.internals.startTrackingRepaints(document); | 
|  50  |  51  | 
|  51             window.scrollTo(0, 100); |  52             window.scrollTo(0, 100); | 
|  52  |  53  | 
|  53             if (window.internals) |  54             if (window.internals) | 
|  54                 document.getElementById('layers').textContent = window.internals
    .layerTreeAsText(document, internals.LAYER_TREE_INCLUDES_REPAINT_RECTS); |  55                 document.getElementById('layers').textContent = window.internals
    .layerTreeAsText(document, internals.LAYER_TREE_INCLUDES_REPAINT_RECTS); | 
|  55         } |  56         } | 
|  56 </script> |  57 </script> | 
|  57  |  58  | 
| (...skipping 12 matching lines...) Expand all  Loading... | 
|  70   <div class="compositedBehind"> </div> |  71   <div class="compositedBehind"> </div> | 
|  71  |  72  | 
|  72   <div class="containerOverlapsComposited"> |  73   <div class="containerOverlapsComposited"> | 
|  73     <div class="fixed"></div> |  74     <div class="fixed"></div> | 
|  74   </div> |  75   </div> | 
|  75  |  76  | 
|  76   <pre id="layers"></pre> |  77   <pre id="layers"></pre> | 
|  77 </body> |  78 </body> | 
|  78  |  79  | 
|  79 </html> |  80 </html> | 
| OLD | NEW |