| OLD | NEW |
|---|
| 1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
| 2 | 2 |
| 3 <html> | 3 <html> |
| 4 <head> | 4 <head> |
| 5 <style type="text/css" media="screen"> | 5 <style type="text/css" media="screen"> |
| 6 .hidden { | 6 .hidden { |
| 7 visibility: hidden; | 7 visibility: hidden; |
| 8 } | 8 } |
| 9 | 9 |
| 10 .visible { | 10 .visible { |
| (...skipping 25 matching lines...) Expand all Loading... |
| 36 } | 36 } |
| 37 | 37 |
| 38 .green { | 38 .green { |
| 39 background-color: green; | 39 background-color: green; |
| 40 } | 40 } |
| 41 </style> | 41 </style> |
| 42 </head> | 42 </head> |
| 43 <body> | 43 <body> |
| 44 <!-- | 44 <!-- |
| 45 https://bugs.webkit.org/show_bug.cgi?id=108118 | 45 https://bugs.webkit.org/show_bug.cgi?id=108118 |
| 46 (Note: CompositedLayerMapping was formerly known as RenderLayerBacking) | 46 (Note: CompositedLayerMapping was formerly known as LayerBacking) |
| 47 | 47 |
| 48 The boolean check CompositedLayerMapping::hasVisibleNonCompositingDescendant
() | 48 The boolean check CompositedLayerMapping::hasVisibleNonCompositingDescendant
() |
| 49 was actually not checking for visible content beyond children layers. As a | 49 was actually not checking for visible content beyond children layers. As a |
| 50 result, composited layers sometimes did not see that they actually have | 50 result, composited layers sometimes did not see that they actually have |
| 51 visible content in a descendant RenderLayer. This test recreates that | 51 visible content in a descendant Layer. This test recreates that |
| 52 scenario by using visibility:hidden stacking contexts to create a deeper | 52 scenario by using visibility:hidden stacking contexts to create a deeper |
| 53 hierarchy of RenderLayers within on composited layer. | 53 hierarchy of Layers within on composited layer. |
| 54 | 54 |
| 55 The green box should be visible, hiding the red box. | 55 The green box should be visible, hiding the red box. |
| 56 --> | 56 --> |
| 57 <div> | 57 <div> |
| 58 | 58 |
| 59 <div class="topLeft red box"> | 59 <div class="topLeft red box"> |
| 60 </div> | 60 </div> |
| 61 | 61 |
| 62 <div class="composited topLeft hidden box"> | 62 <div class="composited topLeft hidden box"> |
| 63 <div class="hidden stackingContext"> | 63 <div class="hidden stackingContext"> |
| 64 <div class="hidden stackingContext"> | 64 <div class="hidden stackingContext"> |
| 65 <div class="visible green box"> | 65 <div class="visible green box"> |
| 66 </div> | 66 </div> |
| 67 </div> | 67 </div> |
| 68 </div> | 68 </div> |
| 69 </div> | 69 </div> |
| 70 | 70 |
| 71 </div> | 71 </div> |
| 72 </body> | 72 </body> |
| 73 </html> | 73 </html> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 898783003:
Move rendering/RenderLayer* to layout/ (Closed)
Base URL: svn://svn.chromium.org/blink/trunk