Move rendering/RenderObject to layout/LayoutObject.

Source/core/rendering/PaintInvalidationState.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef PaintInvalidationState_h
 #define PaintInvalidationState_h
 
 #include "platform/geometry/LayoutRect.h"
 #include "platform/transforms/AffineTransform.h"
 #include "wtf/Noncopyable.h"
 
 namespace blink {
 
 class LayoutLayerModelObject;
-class RenderObject;
+class LayoutObject;
 class RenderSVGModelObject;
 class RenderView;
 
 class PaintInvalidationState {
     WTF_MAKE_NONCOPYABLE(PaintInvalidationState);
 public:
     PaintInvalidationState(const PaintInvalidationState& next, LayoutLayerModelObject& renderer, const LayoutLayerModelObject& paintInvalidationContainer);
     PaintInvalidationState(const PaintInvalidationState& next, const RenderSVGModelObject& renderer);
 
     explicit PaintInvalidationState(const RenderView&);
 
     const LayoutRect& clipRect() const { return m_clipRect; }
     const LayoutSize& paintOffset() const { return m_paintOffset; }
     const AffineTransform& svgTransform() const { ASSERT(m_svgTransform); return *m_svgTransform; }
 
     bool cachedOffsetsEnabled() const { return m_cachedOffsetsEnabled; }
     bool isClipped() const { return m_clipped; }
 
     bool forceCheckForPaintInvalidation() const { return m_forceCheckForPaintInvalidation; }
     void setForceCheckForPaintInvalidation() { m_forceCheckForPaintInvalidation = true; }
 
     const LayoutLayerModelObject& paintInvalidationContainer() const { return m_paintInvalidationContainer; }
 
     bool canMapToContainer(const LayoutLayerModelObject* container) const
     {
         return m_cachedOffsetsEnabled && container == &m_paintInvalidationContainer;
     }
 private:
-    void applyClipIfNeeded(const RenderObject&);
+    void applyClipIfNeeded(const LayoutObject&);
     void addClipRectRelativeToPaintOffset(const LayoutSize& clipSize);
 
     friend class ForceHorriblySlowRectMapping;
 
     bool m_clipped;
     mutable bool m_cachedOffsetsEnabled;
     bool m_forceCheckForPaintInvalidation;
 
     LayoutRect m_clipRect;
 
     // x/y offset from paint invalidation container. Includes relative positioning and scroll offsets.
     LayoutSize m_paintOffset;
 
     const LayoutLayerModelObject& m_paintInvalidationContainer;
 
     // Transform from the initial viewport coordinate system of an outermost
     // SVG root to the userspace _before_ the relevant element. Combining this
     // with |m_paintOffset| yields the "final" offset.
     OwnPtr<AffineTransform> m_svgTransform;
 };
 
 } // namespace blink
 
 #endif // PaintInvalidationState_h