Reference table row via the cell for row background display item client.

third_party/WebKit/Source/core/layout/LayoutTableCell.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 Apple Inc.
  *               All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 452 matching lines @@
     return firstLineBaseline;
   return (borderBefore() + paddingBefore() + contentLogicalHeight()).toInt();
 }
 
 void LayoutTableCell::ensureIsReadyForPaintInvalidation() {
   LayoutBlockFlow::ensureIsReadyForPaintInvalidation();
   if (!usesCompositedCellDisplayItemClients())
     return;
   if (!m_rowBackgroundDisplayItemClient) {
     m_rowBackgroundDisplayItemClient =
-        wrapUnique(new LayoutTableCell::RowBackgroundDisplayItemClient(*row()));
+        wrapUnique(new LayoutTableCell::RowBackgroundDisplayItemClient(*this));
   }
 }
 
 void LayoutTableCell::styleDidChange(StyleDifference diff,
                                      const ComputedStyle* oldStyle) {
   DCHECK_EQ(style()->display(), EDisplay::TableCell);
 
   LayoutBlockFlow::styleDidChange(diff, oldStyle);
   setHasBoxDecorationBackground(true);
 
@@ skipping 29 matching lines @@
     if (nextCell()) {
       // TODO(dgrogan) Add a layout test showing that setChildNeedsLayout is
       // needed instead of setNeedsLayout.
       nextCell()->setChildNeedsLayout();
       nextCell()->setPreferredLogicalWidthsDirty(MarkOnlyThis);
     }
   }
 }
 
 LayoutTableCell::RowBackgroundDisplayItemClient::RowBackgroundDisplayItemClient(
-    const LayoutTableRow& layoutTableRow)
-    : m_layoutTableRow(layoutTableRow) {}
+    const LayoutTableCell& layoutTableCell)
+    : m_layoutTableCell(layoutTableCell) {}
 
 String LayoutTableCell::RowBackgroundDisplayItemClient::debugName() const {
   return "RowBackground";
 }
 
 LayoutRect LayoutTableCell::RowBackgroundDisplayItemClient::visualRect() const {
-  return m_layoutTableRow.visualRect();
+  return m_layoutTableCell.row()->visualRect();
 }
 
 // The following rules apply for resolving conflicts and figuring out which
 // border to use.
 // (1) Borders with the 'border-style' of 'hidden' take precedence over all
 //     other conflicting borders. Any border with this value suppresses all
 //     borders at this location.
 // (2) Borders with a style of 'none' have the lowest priority. Only if the
 //     border properties of all the elements meeting at this edge are 'none'
 //     will the border be omitted (but note that 'none' is the default value for
@@ skipping 939 matching lines @@
     cb->adjustChildDebugRect(rect);
 
   return rect;
 }
 
 void LayoutTableCell::adjustChildDebugRect(LayoutRect& r) const {
   r.move(0, -intrinsicPaddingBefore());
 }
 
 }  // namespace blink