Source/WebCore/rendering/style/StyleImageSet.h

/*
* Copyright (C) 2000 Lars Knoll (knoll@kde.org)
*           (C) 2000 Antti Koivisto (koivisto@kde.org)
*           (C) 2000 Dirk Mueller (mueller@kde.org)
* Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
* Copyright (C) 2020 Noam Rosenthal (noam@webkit.org)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB.  If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/

#pragma once

#include "StyleMultiImage.h"

namespace WebCore {

class CSSImageSetValue;

class StyleImageSet final : public StyleMultiImage {
    WTF_MAKE_FAST_ALLOCATED;
public:
    static Ref<StyleImageSet> create(CSSImageSetValue&);
    virtual ~StyleImageSet();
    bool operator==(const StyleImage& other) const;

private:
    explicit StyleImageSet(CSSImageSetValue&);
    Ref<CSSValue> cssValue() const final;
    ImageWithScale selectBestFitImage(const Document&) const final;
    Ref<CSSImageSetValue> m_cssValue;
};

} // namespace WebCore

SPECIALIZE_TYPE_TRAITS_STYLE_IMAGE(StyleImageSet, isImageSet)