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/*
* Copyright (C) 2000 Lars Knoll (knoll@kde.org)
* (C) 2000 Antti Koivisto (koivisto@kde.org)
* (C) 2000 Dirk Mueller (mueller@kde.org)
* Copyright (C) 2003-2017 Apple Inc. All rights reserved.
* Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
*
* 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 "FillLayer.h"
#include "OutlineValue.h"
#include "StyleColor.h"
#include <wtf/DataRef.h>
#include <wtf/RefCounted.h>
#include <wtf/Ref.h>
namespace WTF {
class TextStream;
}
namespace WebCore {
DECLARE_ALLOCATOR_WITH_HEAP_IDENTIFIER(StyleBackgroundData);
class StyleBackgroundData : public RefCounted<StyleBackgroundData> {
WTF_MAKE_FAST_ALLOCATED_WITH_HEAP_IDENTIFIER(StyleBackgroundData);
public:
static Ref<StyleBackgroundData> create() { return adoptRef(*new StyleBackgroundData); }
Ref<StyleBackgroundData> copy() const;
bool operator==(const StyleBackgroundData&) const;
#if !LOG_DISABLED
void dumpDifferences(TextStream&, const StyleBackgroundData&) const;
#endif
bool isEquivalentForPainting(const StyleBackgroundData&, bool currentColorDiffers) const;
DataRef<FillLayer> background;
Style::Color color;
OutlineValue outline;
void dump(TextStream&, DumpStyleValues = DumpStyleValues::All) const;
private:
StyleBackgroundData();
StyleBackgroundData(const StyleBackgroundData&);
};
WTF::TextStream& operator<<(WTF::TextStream&, const StyleBackgroundData&);
} // namespace WebCore
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