Move RenderSVGContainer to layout/svg/LayoutSVGContainer.

Source/core/paint/SVGContainerPainter.h

Index: Source/core/paint/SVGContainerPainter.h
diff --git a/Source/core/paint/SVGContainerPainter.h b/Source/core/paint/SVGContainerPainter.h
index 339da261f89796dffe42ad37f8629f4e5fe65a5f..0951ab160ad99122eeb5b1bb54b1f32a6b667d0e 100644
--- a/Source/core/paint/SVGContainerPainter.h
+++ b/Source/core/paint/SVGContainerPainter.h
@@ -8,16 +8,16 @@
 namespace blink {
 
 struct PaintInfo;
-class RenderSVGContainer;
+class LayoutSVGContainer;
 
 class SVGContainerPainter {
 public:
-    SVGContainerPainter(RenderSVGContainer& renderSVGContainer) : m_renderSVGContainer(renderSVGContainer) { }
+    SVGContainerPainter(LayoutSVGContainer& renderSVGContainer) : m_renderSVGContainer(renderSVGContainer) { }
 
     void paint(const PaintInfo&);
 
 private:
-    RenderSVGContainer& m_renderSVGContainer;
+    LayoutSVGContainer& m_renderSVGContainer;
 };
 
 } // namespace blink