Remove ASSERT_UNUSED

third_party/WebKit/Source/core/layout/LayoutTableSection.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, 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 587 matching lines @@
     LayoutTableCell* cell,
     struct SpanningRowsHeight& spanningRowsHeight,
     unsigned& extraHeightToPropagate,
     Vector<int>& rowsCountWithOnlySpanningCells) {
   ASSERT(spanningRowsHeight.rowHeight.size());
 
   int accumulatedPositionIncrease = 0;
   const unsigned rowSpan = cell->rowSpan();
   const unsigned rowIndex = cell->rowIndex();
 
-  ASSERT_UNUSED(rowSpan, rowSpan == spanningRowsHeight.rowHeight.size());
+  DCHECK_EQ(rowSpan, spanningRowsHeight.rowHeight.size());
 
   for (unsigned row = 0; row < spanningRowsHeight.rowHeight.size(); row++) {
     unsigned actualRow = row + rowIndex;
     if (!spanningRowsHeight.rowHeight[row] &&
         rowHasOnlySpanningCells(actualRow)) {
       spanningRowsHeight.rowHeight[row] = calcRowHeightHavingOnlySpanningCells(
           actualRow, accumulatedPositionIncrease, rowIndex + rowSpan,
           extraHeightToPropagate, rowsCountWithOnlySpanningCells);
       accumulatedPositionIncrease += spanningRowsHeight.rowHeight[row];
     }
@@ skipping 1333 matching lines @@
   // Repeating table headers are painted once per fragmentation page/column. This does not go through the regular fragmentation machinery,
   // so we need special code to expand the invalidation rect to contain all positions of the header in all columns.
   // Note that this is in flow thread coordinates, not visual coordinates. The enclosing LayoutFlowThread will convert to visual coordinates.
   if (table()->header() == this && isRepeatingHeaderGroup())
     rect.setHeight(table()->logicalHeight());
   return LayoutTableBoxComponent::mapToVisualRectInAncestorSpace(ancestor, rect,
                                                                  flags);
 }
 
 }  // namespace blink