Rename repaint to paintInvalidation for remaining methods.

Source/core/rendering/RenderMultiColumnSet.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 100 matching lines @@
     void expandToEncompassFlowThreadContentsIfNeeded();
 
     void attachRegion();
     void detachRegion();
 
     // This method represents the logical height of the entire flow thread portion used by the region or set.
     // For RenderRegions it matches logicalPaginationHeight(), but for sets it is the height of all the pages
     // or columns added together.
     LayoutUnit logicalHeightOfAllFlowThreadContent() const { return logicalHeightInFlowThread(); }
 
-    void repaintFlowThreadContent(const LayoutRect& repaintRect) const;
+    void paintInvalidationForFlowThreadContent(const LayoutRect& paintInvalidationRect) const;
 
     // The top of the nearest page inside the region. For RenderRegions, this is just the logical top of the
     // flow thread portion we contain. For sets, we have to figure out the top of the nearest column or
     // page.
     LayoutUnit pageLogicalTopForOffset(LayoutUnit offset) const;
 
     void collectLayerFragments(LayerFragments&, const LayoutRect& layerBoundingBox, const LayoutRect& dirtyRect);
 
 private:
     RenderMultiColumnSet(RenderFlowThread*);
@@ skipping 74 matching lines @@
     };
     Vector<ContentRun, 1> m_contentRuns;
 };
 
 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderMultiColumnSet, isRenderMultiColumnSet());
 
 } // namespace blink
 
 #endif // RenderMultiColumnSet_h