1// Copyright 2014 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef DocumentNameCollection_h 6#define DocumentNameCollection_h 7 8#include "core/html/HTMLElement.h" 9#include "core/html/HTMLNameCollection.h" 10 11namespace blink { 12 13class DocumentNameCollection FINAL : public HTMLNameCollection { 14public: 15 static PassRefPtrWillBeRawPtr<DocumentNameCollection> create(ContainerNode& document, CollectionType type, const AtomicString& name) 16 { 17 ASSERT_UNUSED(type, type == DocumentNamedItems); 18 return adoptRefWillBeNoop(new DocumentNameCollection(document, name)); 19 } 20 21 HTMLElement* item(unsigned offset) const { return toHTMLElement(HTMLNameCollection::item(offset)); } 22 23 bool elementMatches(const HTMLElement&) const; 24 25private: 26 DocumentNameCollection(ContainerNode& document, const AtomicString& name); 27}; 28 29DEFINE_TYPE_CASTS(DocumentNameCollection, LiveNodeListBase, collection, collection->type() == DocumentNamedItems, collection.type() == DocumentNamedItems); 30 31} // namespace blink 32 33#endif // DocumentNameCollection_h 34