Rename "paint invalidation rect" etc. to "visual rect".

third_party/WebKit/Source/core/layout/LayoutMultiColumnSet.h

 /*
  * Copyright (C) 2012 Apple Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 213 matching lines @@
   unsigned actualColumnCount() const;
 
   const char* name() const override { return "LayoutMultiColumnSet"; }
 
   // Sets |columnRuleBounds| to the bounds of each column rule rect's painted
   // extent, adjusted by paint offset, before pixel snapping. Returns true if
   // column rules should be painted at all.
   bool computeColumnRuleBounds(const LayoutPoint& paintOffset,
                                Vector<LayoutRect>& columnRuleBounds) const;
 
-  LayoutRect localOverflowRectForPaintInvalidation() const override;
+  LayoutRect localVisualRect() const override;
 
  protected:
   LayoutMultiColumnSet(LayoutFlowThread*);
 
  private:
   void insertedIntoTree() final;
   void willBeRemovedFromTree() final;
 
   bool isSelfCollapsingBlock() const override { return false; }
 
@@ skipping 23 matching lines @@
   LayoutUnit m_oldLogicalTop;
 
   bool m_initialHeightCalculated;
 };
 
 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutMultiColumnSet, isLayoutMultiColumnSet());
 
 }  // namespace blink
 
 #endif  // LayoutMultiColumnSet_h