Share more code between RenderSVGText and RenderSVGForeignObject

Source/core/rendering/svg/RenderSVGBlock.h

Index: Source/core/rendering/svg/RenderSVGBlock.h
diff --git a/Source/core/rendering/svg/RenderSVGBlock.h b/Source/core/rendering/svg/RenderSVGBlock.h
index 651ca0d777be18f7f065924d5e161f0a9b6e1c8f..c503536f9f284ed095e979349a5ec4b0473133d1 100644
--- a/Source/core/rendering/svg/RenderSVGBlock.h
+++ b/Source/core/rendering/svg/RenderSVGBlock.h
@@ -32,9 +32,21 @@ public:
 
     virtual LayoutRect visualOverflowRect() const OVERRIDE FINAL;
 
+    virtual LayoutRect clippedOverflowRectForRepaint(const RenderLayerModelObject* repaintContainer) const OVERRIDE FINAL;
+    virtual void computeFloatRectForRepaint(const RenderLayerModelObject* repaintContainer, FloatRect&, bool fixed = false) const OVERRIDE FINAL;
+
+    virtual void mapLocalToContainer(const RenderLayerModelObject* repaintContainer, TransformState&, MapCoordinatesFlags = ApplyContainerFlip, bool* wasFixed = 0) const OVERRIDE FINAL;
+    virtual const RenderObject* pushMappingToContainer(const RenderLayerModelObject* ancestorToStopAt, RenderGeometryMap&) const OVERRIDE FINAL;
+
+    virtual AffineTransform localTransform() const OVERRIDE FINAL { return m_localTransform; }
+
+    virtual LayerType layerTypeRequired() const OVERRIDE FINAL { return NoLayer; }
+
 protected:
     virtual void willBeDestroyed() OVERRIDE;
 
+    AffineTransform m_localTransform;
+
 private:
     virtual void updateFromStyle() OVERRIDE FINAL;
 
@@ -45,6 +57,8 @@ private:
     virtual void absoluteRects(Vector<IntRect>&, const LayoutPoint& accumulatedOffset) const OVERRIDE FINAL;
 
     virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OVERRIDE FINAL;
+
+    virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, const HitTestLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestAction) OVERRIDE;
 };
 
 }