Merge ContentDistributor into ElementShadow

Source/core/dom/shadow/ComposedShadowTreeWalker.cpp

 
 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 11 matching lines @@
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "core/dom/shadow/ComposedShadowTreeWalker.h"
 
 #include "core/dom/Element.h"
-#include "core/dom/shadow/ContentDistributor.h"
 #include "core/dom/shadow/ElementShadow.h"
 #include "core/dom/shadow/InsertionPoint.h"
 
 namespace WebCore {
 
 static inline ElementShadow* shadowFor(const Node* node)
 {
     if (node && node->isElementNode())
         return toElement(node)->shadow();
     return 0;
@@ skipping 166 matching lines @@
             return shadowRoot->host();
         }
 
         return const_cast<ShadowRoot*>(shadowRoot);
     }
 
     return 0;
 }
 
 } // namespace