Move rendering/svg/RenderSVGResource* to layout/svg.

Source/core/layout/svg/LayoutSVGResourceGradient.h

Index: Source/core/layout/svg/LayoutSVGResourceGradient.h
diff --git a/Source/core/rendering/svg/RenderSVGResourceGradient.h b/Source/core/layout/svg/LayoutSVGResourceGradient.h
similarity index 89%
rename from Source/core/rendering/svg/RenderSVGResourceGradient.h
rename to Source/core/layout/svg/LayoutSVGResourceGradient.h
index 7376216e61e76c7143f870a12d9e76d9a60a7e25..c561cd0d199d290f0c92b8793e67377bcddb70f9 100644
--- a/Source/core/rendering/svg/RenderSVGResourceGradient.h
+++ b/Source/core/layout/svg/LayoutSVGResourceGradient.h
@@ -19,10 +19,10 @@
  * Boston, MA 02110-1301, USA.
  */
 
-#ifndef RenderSVGResourceGradient_h
-#define RenderSVGResourceGradient_h
+#ifndef LayoutSVGResourceGradient_h
+#define LayoutSVGResourceGradient_h
 
-#include "core/rendering/svg/RenderSVGResourcePaintServer.h"
+#include "core/layout/svg/LayoutSVGResourcePaintServer.h"
 #include "core/svg/SVGGradientElement.h"
 #include "platform/geometry/FloatRect.h"
 #include "platform/graphics/Gradient.h"
@@ -38,9 +38,9 @@ public:
     AffineTransform userspaceTransform;
 };
 
-class RenderSVGResourceGradient : public RenderSVGResourcePaintServer {
+class LayoutSVGResourceGradient : public LayoutSVGResourcePaintServer {
 public:
-    explicit RenderSVGResourceGradient(SVGGradientElement*);
+    explicit LayoutSVGResourceGradient(SVGGradientElement*);
 
     virtual void removeAllClientsFromCache(bool markForInvalidation = true) override final;
     virtual void removeClientFromCache(LayoutObject*, bool markForInvalidation = true) override final;