/*
 * Copyright (C) 2018-2019 Apple 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 APPLE INC. ``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 APPLE INC. OR
 * 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.
 */

#pragma once

#include "SVGPropertyAccessor.h"
#include "SVGStringList.h"

namespace WebCore {

template<typename OwnerType>
class SVGStringListAccessor final : public SVGPropertyAccessor<OwnerType, SVGStringList> {
    using Base = SVGPropertyAccessor<OwnerType, SVGStringList>;

public:
    using Base::Base;
    template<Ref<SVGStringList> OwnerType::*property>
    constexpr static const SVGMemberAccessor<OwnerType>& singleton() { return Base::template singleton<SVGStringListAccessor, property>(); }
};

template<typename OwnerType>
class SVGTransformListAccessor final : public SVGPropertyAccessor<OwnerType, SVGTransformList> {
    using Base = SVGPropertyAccessor<OwnerType, SVGTransformList>;

public:
    using Base::Base;
    template<Ref<SVGTransformList> OwnerType::*property>
    constexpr static const SVGMemberAccessor<OwnerType>& singleton() { return Base::template singleton<SVGTransformListAccessor, property>(); }
};

}
