Don't establish LayoutState for LayoutTableRow objects.

third_party/WebKit/Source/core/layout/LayoutBox.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2005 Allan Sandfeld Jensen (kde@carewolf.com)
  *           (C) 2005, 2006 Samuel Weinig (sam.weinig@gmail.com)
  * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc.
  *               All rights reserved.
  * Copyright (C) 2013 Adobe Systems Incorporated. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 447 matching lines @@
 void LayoutBox::layout() {
   ASSERT(needsLayout());
   LayoutAnalyzer::Scope analyzer(*this);
 
   LayoutObject* child = slowFirstChild();
   if (!child) {
     clearNeedsLayout();
     return;
   }
 
-  LayoutState state(*this, locationOffset());
+  LayoutState state(*this);
   while (child) {
     child->layoutIfNeeded();
     ASSERT(!child->needsLayout());
     child = child->nextSibling();
   }
   invalidateBackgroundObscurationStatus();
   clearNeedsLayout();
 }
 
 // More IE extensions.  clientWidth and clientHeight represent the interior of
@@ skipping 5116 matching lines @@
   LayoutRect rect = frameRect();
 
   LayoutBlock* block = containingBlock();
   if (block)
     block->adjustChildDebugRect(rect);
 
   return rect;
 }
 
 }  // namespace blink