Invalidate collapsed borders using currentColor when color changes

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)
  *
@@ skipping 81 matching lines @@
 
     // According to the CSS2 spec, you only use fixed table layout if an
     // explicit width is specified on the table. Auto width implies auto table
     // layout.
     if (Style()->IsFixedTableLayout())
       table_layout_ = WTF::MakeUnique<TableLayoutAlgorithmFixed>(this);
     else
       table_layout_ = WTF::MakeUnique<TableLayoutAlgorithmAuto>(this);
   }
 
-  // If border was changed, invalidate collapsed borders cache.
-  if (!NeedsLayout() && old_style && old_style->Border() != Style()->Border())
-    InvalidateCollapsedBorders();
+  if (!old_style)
+    return;
+
+  LayoutTableBoxComponent::InvalidateCollapsedBordersOnStyleChange(
+      *this, *this, diff, *old_style);
+
   if (LayoutTableBoxComponent::DoCellsHaveDirtyWidth(*this, *this, diff,
                                                      *old_style))
     MarkAllCellsWidthsDirtyAndOrNeedsLayout(kMarkDirtyAndNeedsLayout);
 }
 
 static inline void ResetSectionPointerIfNotBefore(LayoutTableSection*& ptr,
                                                   LayoutObject* before) {
   if (!before || !ptr)
     return;
   LayoutObject* o = before->PreviousSibling();
@@ skipping 1622 matching lines @@
 }
 
 LayoutUnit LayoutTable::PaddingRight() const {
   if (CollapseBorders())
     return LayoutUnit();
 
   return LayoutBlock::PaddingRight();
 }
 
 }  // namespace blink