Delete CompositedLayerMapping::updateAfterLayout

Source/core/rendering/RenderLayer.h

Index: Source/core/rendering/RenderLayer.h
diff --git a/Source/core/rendering/RenderLayer.h b/Source/core/rendering/RenderLayer.h
index 5597613b1426b0c09ee9549af83371c9dbc2a8ba..262248a47806cf0158478960f141d362a4f76472 100644
--- a/Source/core/rendering/RenderLayer.h
+++ b/Source/core/rendering/RenderLayer.h
@@ -169,18 +169,17 @@ public:
     enum UpdateLayerPositionsFlag {
         CheckForRepaint = 1 << 0,
         NeedsFullRepaintInBacking = 1 << 1,
-        IsCompositingUpdateRoot = 1 << 2,
-        UpdateCompositingLayers = 1 << 3,
-        UpdatePagination = 1 << 4
+        UpdatePagination = 1 << 2,
     };
     typedef unsigned UpdateLayerPositionsFlags;
-    static const UpdateLayerPositionsFlags defaultFlags = CheckForRepaint | IsCompositingUpdateRoot | UpdateCompositingLayers;
 
     void updateLayerPositionsAfterLayout(const RenderLayer* rootLayer, UpdateLayerPositionsFlags);
-
     void updateLayerPositionsAfterOverflowScroll();
     void updateLayerPositionsAfterDocumentScroll();
 
+    // FIXME: Should updateLayerPositions be private?
+    void updateLayerPositions(RenderGeometryMap*, UpdateLayerPositionsFlags = CheckForRepaint);
+
     bool isPaginated() const { return m_isPaginated; }
     RenderLayer* enclosingPaginationLayer() const { return m_enclosingPaginationLayer; }
 
@@ -509,8 +508,6 @@ public:
 
     void updateOrRemoveFilterEffectRenderer();
 
-    void updateLayerPositions(RenderGeometryMap* = 0, UpdateLayerPositionsFlags = defaultFlags);
-
     void updateSelfPaintingLayer();
 
     void paintLayerContents(GraphicsContext*, const LayerPaintingInfo&, PaintLayerFlags);