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/*
* Copyright (C) 2023 Apple Inc. All rights reserved.
* Copyright (C) 2026 Samuel Weinig <sam@webkit.org>
*
* 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 THE COPYRIGHT HOLDER "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 THE COPYRIGHT HOLDER 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 <wtf/DataRef.h>
#include <wtf/Ref.h>
#include <wtf/RefCounted.h>
namespace WebCore {
namespace Style {
class BackgroundData;
class BoxData;
class NonInheritedMiscData;
class NonInheritedRareData;
class SurroundData;
DECLARE_ALLOCATOR_WITH_HEAP_IDENTIFIER(NonInheritedData);
class NonInheritedData : public RefCounted<NonInheritedData> {
WTF_DEPRECATED_MAKE_FAST_ALLOCATED_WITH_HEAP_IDENTIFIER(NonInheritedData, NonInheritedData);
public:
static Ref<NonInheritedData> create();
Ref<NonInheritedData> copy() const;
bool operator==(const NonInheritedData&) const;
#if !LOG_DISABLED
void dumpDifferences(TextStream&, const NonInheritedData&) const;
#endif
DataRef<BoxData> boxData;
DataRef<BackgroundData> backgroundData;
DataRef<SurroundData> surroundData;
DataRef<NonInheritedMiscData> miscData;
DataRef<NonInheritedRareData> rareData;
private:
NonInheritedData();
NonInheritedData(const NonInheritedData&);
};
} // namespace Style
} // namespace WebCore
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