*** NOT FOR LANDING *** mapLocalToContainer and offsetFromContainer cleanup.

Source/core/layout/LayoutInline.h

Index: Source/core/layout/LayoutInline.h
diff --git a/Source/core/layout/LayoutInline.h b/Source/core/layout/LayoutInline.h
index 87ff861eb524dfee72bce786e0f4ba9d4781b9da..d92d4be4e2f5ce77745a1e8077b03393a137e962 100644
--- a/Source/core/layout/LayoutInline.h
+++ b/Source/core/layout/LayoutInline.h
@@ -61,8 +61,6 @@ public:
     virtual void absoluteRects(Vector<IntRect>&, const LayoutPoint& accumulatedOffset) const override final;
     virtual void absoluteQuads(Vector<FloatQuad>&, bool* wasFixed) const override;
 
-    virtual LayoutSize offsetFromContainer(const LayoutObject*, const LayoutPoint&, bool* offsetDependsOnPoint = nullptr) const override final;
-
     IntRect linesBoundingBox() const;
     LayoutRect linesVisualOverflowBoundingBox() const;
 
@@ -158,8 +156,6 @@ private:
     // the rects for culled inline boxes, which aren't necessary for paint invalidation.
     LayoutRect clippedOverflowRect(const LayoutBoxModelObject*, const PaintInvalidationState* = nullptr) const;
 
-    virtual void mapLocalToContainer(const LayoutBoxModelObject* paintInvalidationContainer, TransformState&, MapCoordinatesFlags = ApplyContainerFlip, bool* wasFixed = 0, const PaintInvalidationState* = nullptr) const override;
-
     virtual PositionWithAffinity positionForPoint(const LayoutPoint&) override final;
 
     virtual IntRect borderBoundingBox() const override final