Reland main thread position sticky implementation.

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

 /*
  * Copyright (C) 1997 Martin Jones (mjones@kde.org)
  *           (C) 1997 Torben Weis (weis@kde.org)
  *           (C) 1998 Waldo Bastian (bastian@kde.org)
  *           (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2013 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 555 matching lines @@
         // table can be containing block of positioned elements.
         bool dimensionChanged = oldLogicalWidth != logicalWidth() || oldLogicalHeight != logicalHeight();
         layoutPositionedObjects(dimensionChanged);
 
         updateLayerTransformAfterLayout();
 
         // Layout was changed, so probably borders too.
         invalidateCollapsedBorders();
 
         computeOverflow(clientLogicalBottom());
-        updateScrollInfoAfterLayout();
+        updateAfterLayout();
     }
 
     // FIXME: This value isn't the intrinsic content logical height, but we need
     // to update the value as its used by flexbox layout. crbug.com/367324
     setIntrinsicContentLogicalHeight(contentLogicalHeight());
 
     if (view()->layoutState()->pageLogicalHeight())
         setPageLogicalOffset(view()->layoutState()->pageLogicalOffset(*this, logicalTop()));
 
     m_columnLogicalWidthChanged = false;
@@ skipping 874 matching lines @@
 
 LayoutUnit LayoutTable::paddingRight() const
 {
     if (collapseBorders())
         return LayoutUnit();
 
     return LayoutBlock::paddingRight();
 }
 
 } // namespace blink