Move rendering/RenderObject to layout/LayoutObject.

Source/core/rendering/style/RenderStyle.cpp

Index: Source/core/rendering/style/RenderStyle.cpp
diff --git a/Source/core/rendering/style/RenderStyle.cpp b/Source/core/rendering/style/RenderStyle.cpp
index 362f336152e159d71c85e2f012e6d171a6d73744..c296618bafaa5e65ef176ba3fefaf3b0ffd1ec28 100644
--- a/Source/core/rendering/style/RenderStyle.cpp
+++ b/Source/core/rendering/style/RenderStyle.cpp
@@ -407,7 +407,7 @@ StyleDifference RenderStyle::visualInvalidationDiff(const RenderStyle& other) co
     // Cursors are not checked, since they will be set appropriately in response to mouse events,
     // so they don't need to cause any paint invalidation or layout.
 
-    // Animations don't need to be checked either. We always set the new style on the RenderObject, so we will get a chance to fire off
+    // Animations don't need to be checked either. We always set the new style on the LayoutObject, so we will get a chance to fire off
     // the resulting transition properly.
 
     return diff;