Merge 113252

Source/WebCore/rendering/RenderTable.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.
  * Copyright (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 173 matching lines @@
         lastBox = lastBox->parent();
     if (lastBox && lastBox->isAnonymous() && !isAfterContent(lastBox)) {
         if (beforeChild == lastBox)
             beforeChild = lastBox->firstChild();
         lastBox->addChild(child, beforeChild);
         return;
     }
 
     if (beforeChild && !beforeChild->isTableSection() && beforeChild->style()->display() != TABLE_CAPTION && beforeChild->style()->display() != TABLE_COLUMN_GROUP)
         beforeChild = 0;
-    RenderTableSection* section = new (renderArena()) RenderTableSection(document() /* anonymous */);
-    RefPtr<RenderStyle> newStyle = RenderStyle::create();
-    newStyle->inheritFrom(style());
-    newStyle->setDisplay(TABLE_ROW_GROUP);
-    section->setStyle(newStyle.release());
+
+    RenderTableSection* section = RenderTableSection::createAnonymousWithParentRenderer(this);
     addChild(section, beforeChild);
     section->addChild(child);
 }
 
 void RenderTable::removeChild(RenderObject* oldChild)
 {
     RenderBox::removeChild(oldChild);
  
     size_t index = m_captions.find(oldChild);
     if (index != notFound) {
@@ skipping 1068 matching lines @@
     LayoutRect boundsRect(adjustedLocation, size());
     if (visibleToHitTesting() && (action == HitTestBlockBackground || action == HitTestChildBlockBackground) && boundsRect.intersects(result.rectForPoint(pointInContainer))) {
         updateHitTestResult(result, flipForWritingMode(pointInContainer - toLayoutSize(adjustedLocation)));
         if (!result.addNodeToRectBasedTestResult(node(), pointInContainer, boundsRect))
             return true;
     }
 
     return false;
 }
 
+RenderTable* RenderTable::createAnonymousWithParentRenderer(const RenderObject* parent)
+{
+    RefPtr<RenderStyle> newStyle = RenderStyle::createAnonymousStyle(parent->style());
+    newStyle->setDisplay(TABLE);
+
+    RenderTable* newTable = new (parent->renderArena()) RenderTable(parent->document() /* is anonymous */);
+    newTable->setStyle(newStyle.release());
+    return newTable;
 }
+
+}