1/* 2* Copyright (C) 2009 Google Inc. All rights reserved. 3* 4* Redistribution and use in source and binary forms, with or without 5* modification, are permitted provided that the following conditions are 6* met: 7* 8* * Redistributions of source code must retain the above copyright 9* notice, this list of conditions and the following disclaimer. 10* * Redistributions in binary form must reproduce the above 11* copyright notice, this list of conditions and the following disclaimer 12* in the documentation and/or other materials provided with the 13* distribution. 14* * Neither the name of Google Inc. nor the names of its 15* contributors may be used to endorse or promote products derived from 16* this software without specific prior written permission. 17* 18* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29*/ 30 31#ifndef V8NamedNodesCollection_h 32#define V8NamedNodesCollection_h 33 34#include "Node.h" 35#include "NodeList.h" 36#include <wtf/PassRefPtr.h> 37#include <wtf/RefPtr.h> 38#include <wtf/Vector.h> 39 40namespace WebCore { 41 42 class V8NamedNodesCollection : public NodeList { 43 public: 44 static PassRefPtr<NodeList> create(const Vector<RefPtr<Node> >& nodes) 45 { 46 return adoptRef(new V8NamedNodesCollection(nodes)); 47 } 48 49 virtual unsigned length() const { return m_nodes.size(); } 50 virtual Node* item(unsigned) const; 51 virtual Node* itemWithName(const AtomicString&) const; 52 53 private: 54 explicit V8NamedNodesCollection(const Vector<RefPtr<Node> >& nodes) 55 : m_nodes(nodes) { } 56 57 Vector<RefPtr<Node> > m_nodes; 58 }; 59 60} // namespace WebCore 61 62#endif // V8NamedNodesCollection_h 63