Merge back LayoutLayerModelObject into RenderBoxModelObject

Source/core/rendering/RenderText.h

Index: Source/core/rendering/RenderText.h
diff --git a/Source/core/rendering/RenderText.h b/Source/core/rendering/RenderText.h
index 145dc5b76c19a4311f51455f9799797ebe5b0e56..c36db22720a74897e82fd78115dbb73ebf153d11 100644
--- a/Source/core/rendering/RenderText.h
+++ b/Source/core/rendering/RenderText.h
@@ -114,7 +114,7 @@ public:
 
     virtual bool canBeSelectionLeaf() const override { return true; }
     virtual void setSelectionState(SelectionState) override final;
-    virtual LayoutRect selectionRectForPaintInvalidation(const LayoutLayerModelObject* paintInvalidationContainer) const override;
+    virtual LayoutRect selectionRectForPaintInvalidation(const RenderBoxModelObject* paintInvalidationContainer) const override;
     virtual LayoutRect localCaretRect(InlineBox*, int caretOffset, LayoutUnit* extraWidthToEndOfLine = 0) override;
 
     InlineTextBox* firstTextBox() const { return m_firstTextBox; }
@@ -180,7 +180,7 @@ private:
 
     bool isText() const = delete; // This will catch anyone doing an unnecessary check.
 
-    virtual LayoutRect clippedOverflowRectForPaintInvalidation(const LayoutLayerModelObject* paintInvalidationContainer, const PaintInvalidationState* = 0) const override;
+    virtual LayoutRect clippedOverflowRectForPaintInvalidation(const RenderBoxModelObject* paintInvalidationContainer, const PaintInvalidationState* = 0) const override;
 
     void checkConsistency() const;