Update To 11.40.268.0

[platform/framework/web/crosswalk.git] / src / third_party / WebKit / Source / core / rendering / compositing / GraphicsLayerUpdater.cpp

diff --git a/src/third_party/WebKit/Source/core/rendering/compositing/GraphicsLayerUpdater.cpp b/src/third_party/WebKit/Source/core/rendering/compositing/GraphicsLayerUpdater.cpp
index 5f8366f..709fe4a 100644 (file)
--- a/src/third_party/WebKit/Source/core/rendering/compositing/GraphicsLayerUpdater.cpp
+++ b/src/third_party/WebKit/Source/core/rendering/compositing/GraphicsLayerUpdater.cpp
@@ -31,7 +31,6 @@
 #include "core/inspector/InspectorTraceEvents.h"
 #include "core/rendering/RenderLayer.h"
 #include "core/rendering/RenderLayerReflectionInfo.h"
-#include "core/rendering/RenderPart.h"
 #include "core/rendering/compositing/CompositedLayerMapping.h"
 #include "core/rendering/compositing/RenderLayerCompositor.h"
 #include "platform/TraceEvent.h"
@@ -98,12 +97,6 @@ void GraphicsLayerUpdater::updateRecursive(RenderLayer& layer, UpdateType update
             const RenderLayer* compositingContainer = context.compositingContainer(layer);
             ASSERT(compositingContainer == layer.enclosingLayerWithCompositedLayerMapping(ExcludeSelf));
 
-            if (mapping->updateRequiresOwnBackingStoreForAncestorReasons(compositingContainer)) {
-                TRACE_LAYER_INVALIDATION(&layer, InspectorLayerInvalidationTrackingEvent::AncestorRequiresNewLayer);
-                layersNeedingPaintInvalidation.append(&layer);
-                updateType = ForceUpdate;
-            }
-
             if (mapping->updateGraphicsLayerConfiguration())
                 m_needsRebuildTree = true;