Move rendering/RenderObject to layout/LayoutObject.

Source/core/rendering/svg/RenderSVGGradientStop.cpp

Index: Source/core/rendering/svg/RenderSVGGradientStop.cpp
diff --git a/Source/core/rendering/svg/RenderSVGGradientStop.cpp b/Source/core/rendering/svg/RenderSVGGradientStop.cpp
index 513df387dfdaaba9bd1939446e7c640dd07410ac..9c1421a206f3a30fb2e39c6d5f74bcc69c771218 100644
--- a/Source/core/rendering/svg/RenderSVGGradientStop.cpp
+++ b/Source/core/rendering/svg/RenderSVGGradientStop.cpp
@@ -28,7 +28,7 @@
 namespace blink {
 
 RenderSVGGradientStop::RenderSVGGradientStop(SVGStopElement* element)
-    : RenderObject(element)
+    : LayoutObject(element)
 {
 }
 
@@ -38,7 +38,7 @@ RenderSVGGradientStop::~RenderSVGGradientStop()
 
 void RenderSVGGradientStop::styleDidChange(StyleDifference diff, const RenderStyle* oldStyle)
 {
-    RenderObject::styleDidChange(diff, oldStyle);
+    LayoutObject::styleDidChange(diff, oldStyle);
     if (!diff.hasDifference())
         return;
 
@@ -48,7 +48,7 @@ void RenderSVGGradientStop::styleDidChange(StyleDifference diff, const RenderSty
     if (!gradient)
         return;
 
-    RenderObject* renderer = gradient->renderer();
+    LayoutObject* renderer = gradient->renderer();
     if (!renderer)
         return;