Merge 113252

Source/WebCore/rendering/RenderTableRow.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 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 95 matching lines @@
                 return;
             }
         }
 
         // If beforeChild is inside an anonymous cell, insert into the cell.
         if (last && !last->isTableCell() && last->parent() && last->parent()->isAnonymous() && !last->parent()->isBeforeOrAfterContent()) {
             last->parent()->addChild(child, beforeChild);
             return;
         }
 
-        RenderTableCell* cell = new (renderArena()) RenderTableCell(document() /* anonymous object */);
-        RefPtr<RenderStyle> newStyle = RenderStyle::create();
-        newStyle->inheritFrom(style());
-        newStyle->setDisplay(TABLE_CELL);
-        cell->setStyle(newStyle.release());
+        RenderTableCell* cell = RenderTableCell::createAnonymousWithParentRenderer(this);
         addChild(cell, beforeChild);
         cell->addChild(child);
         return;
     } 
     
     // If the next renderer is actually wrapped in an anonymous table cell, we need to go up and find that.
     while (beforeChild && beforeChild->parent() != this)
         beforeChild = beforeChild->parent();
 
     RenderTableCell* cell = toRenderTableCell(child);
@@ skipping 111 matching lines @@
         }
     }
 }
 
 void RenderTableRow::imageChanged(WrappedImagePtr, const IntRect*)
 {
     // FIXME: Examine cells and repaint only the rect the image paints in.
     repaint();
 }
 
+RenderTableRow* RenderTableRow::createAnonymousWithParentRenderer(const RenderObject* parent)
+{
+    RefPtr<RenderStyle> newStyle = RenderStyle::createAnonymousStyle(parent->style());
+    newStyle->setDisplay(TABLE_ROW);
+
+    RenderTableRow* newRow = new (parent->renderArena()) RenderTableRow(parent->document() /* is anonymous */);
+    newRow->setStyle(newStyle.release());
+    return newRow;
+}
+
 } // namespace WebCore