Don't repeat thead if the first row exceeds the height of the page

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 66 matching lines @@
   ~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
   // y-offset for horizontal text).
   LayoutUnit pageLogicalOffset(const LayoutBox&,
                                const LayoutUnit& childLogicalOffset) const;
 
-  LayoutUnit heightOffsetForTableHeaders() const {
-    return m_heightOffsetForTableHeaders;
-  };
-  void setHeightOffsetForTableHeaders(LayoutUnit offset) {
-    m_heightOffsetForTableHeaders = offset;
-  };
-
   const LayoutSize& paginationOffset() const { return m_paginationOffset; }
   bool containingBlockLogicalWidthChanged() const {
     return m_containingBlockLogicalWidthChanged;
   }
 
   bool paginationStateChanged() const { return m_paginationStateChanged; }
   void setPaginationStateChanged() { m_paginationStateChanged = true; }
 
   LayoutState* next() const { return m_next; }
 
@@ skipping 10 matching lines @@
   bool m_paginationStateChanged : 1;
 
   LayoutFlowThread* m_flowThread;
 
   LayoutState* m_next;
 
   // x/y offset from the logical top / start of the first page. Does not include
   // relative positioning or scroll offsets.
   LayoutSize m_paginationOffset;
 
-  // 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