Don't establish LayoutState for LayoutTableRow objects.

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

 /*
  * Copyright (C) 2007 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 56 matching lines @@
 
  public:
   // Constructor for root LayoutState created by LayoutView
   LayoutState(LayoutUnit pageLogicalHeight,
               bool pageLogicalHeightChanged,
               LayoutView&);
   // Constructor for sub-tree layout and orthogonal writing-mode roots
   explicit LayoutState(LayoutObject& root);
 
   LayoutState(LayoutBox&,
-              const LayoutSize& offset,
               LayoutUnit pageLogicalHeight = LayoutUnit(),
               bool pageHeightLogicalChanged = false,
               bool containingBlockLogicalWidthChanged = false);
 
   ~LayoutState();
 
   bool isPaginated() const { return m_isPaginated; }
 
   // The page logical offset is the object's offset from the top of the page in
   // the page progression direction (so an x-offset in vertical text and a
@@ skipping 47 matching lines @@
   // The height we need to make available for repeating table headers in
   // paginated layout.
   LayoutUnit m_heightOffsetForTableHeaders;
 
   LayoutObject& m_layoutObject;
 };
 
 }  // namespace blink
 
 #endif  // LayoutState_h