third_party/WebKit/Source/core/html/RadioNodeList.h

/*
 * Copyright (c) 2012 Motorola Mobility, 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:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY MOTOROLA MOBILITY, INC. AND ITS CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MOTOROLA MOBILITY, INC. OR ITS
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 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.
 */

#ifndef RadioNodeList_h
#define RadioNodeList_h

#include "core/dom/LiveNodeList.h"
#include "wtf/PassRefPtr.h"
#include "wtf/text/AtomicString.h"

namespace blink {

class RadioNodeList final : public LiveNodeList {
  DEFINE_WRAPPERTYPEINFO();

 public:
  static RadioNodeList* create(ContainerNode& ownerNode,
                               CollectionType type,
                               const AtomicString& name) {
    DCHECK(type == RadioNodeListType || type == RadioImgNodeListType);
    return new RadioNodeList(ownerNode, name, type);
  }

  virtual ~RadioNodeList();

  String value() const;
  void setValue(const String&);

 private:
  RadioNodeList(ContainerNode&, const AtomicString& name, CollectionType);

  bool checkElementMatchesRadioNodeListFilter(const Element&) const;

  bool matchesByIdOrName(const Element&) const;
  bool shouldOnlyMatchImgElements() const {
    return type() == RadioImgNodeListType;
  }

  bool elementMatches(const Element&) const override;

  AtomicString m_name;
};

}  // namespace blink

#endif  // RadioNodeList_h