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/*
* Copyright (C) 2023 Apple Inc. All rights reserved.
* Copyright (C) 2025 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 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 "LengthPoint.h"
#include "StyleAppearance.h"
#include "StyleAspectRatio.h"
#include "StyleBoxShadow.h"
#include "StyleContent.h"
#include "StyleContentAlignmentData.h"
#include "StyleObjectPosition.h"
#include "StyleOpacity.h"
#include "StyleSelfAlignmentData.h"
#include <memory>
#include <wtf/DataRef.h>
#include <wtf/FixedVector.h>
#include <wtf/RefCounted.h>
#include <wtf/RefPtr.h>
#include <wtf/text/WTFString.h>
namespace WTF {
class TextStream;
}
namespace WebCore {
class AnimationList;
class FillLayer;
class StyleDeprecatedFlexibleBoxData;
class StyleFilterData;
class StyleFlexibleBoxData;
class StyleMultiColData;
class StyleTransformData;
class StyleVisitedLinkColorData;
DECLARE_ALLOCATOR_WITH_HEAP_IDENTIFIER(StyleMiscNonInheritedData);
class StyleMiscNonInheritedData : public RefCounted<StyleMiscNonInheritedData> {
WTF_DEPRECATED_MAKE_FAST_ALLOCATED_WITH_HEAP_IDENTIFIER(StyleMiscNonInheritedData, StyleMiscNonInheritedData);
public:
static Ref<StyleMiscNonInheritedData> create() { return adoptRef(*new StyleMiscNonInheritedData); }
Ref<StyleMiscNonInheritedData> copy() const;
~StyleMiscNonInheritedData();
bool operator==(const StyleMiscNonInheritedData&) const;
#if !LOG_DISABLED
void dumpDifferences(TextStream&, const StyleMiscNonInheritedData&) const;
#endif
bool hasFilters() const;
// This is here to pack in with m_refCount.
Style::Opacity opacity;
DataRef<StyleDeprecatedFlexibleBoxData> deprecatedFlexibleBox; // Flexible box properties
DataRef<StyleFlexibleBoxData> flexibleBox;
DataRef<StyleMultiColData> multiCol; // CSS3 multicol properties
DataRef<StyleFilterData> filter; // Filter operations (url, sepia, blur, etc.)
DataRef<StyleTransformData> transform; // Transform properties (rotate, scale, skew, etc.)
DataRef<FillLayer> mask;
DataRef<StyleVisitedLinkColorData> visitedLinkColor;
RefPtr<AnimationList> animations;
RefPtr<AnimationList> transitions;
Style::Content content;
Style::BoxShadows boxShadow;
Style::AspectRatio aspectRatio;
StyleContentAlignmentData alignContent;
StyleContentAlignmentData justifyContent;
StyleSelfAlignmentData alignItems;
StyleSelfAlignmentData alignSelf;
StyleSelfAlignmentData justifyItems;
StyleSelfAlignmentData justifySelf;
Style::ObjectPosition objectPosition;
int order;
PREFERRED_TYPE(bool) unsigned hasAttrContent : 1 { false };
PREFERRED_TYPE(bool) unsigned hasDisplayAffectedByAnimations : 1 { false };
#if ENABLE(DARK_MODE_CSS)
PREFERRED_TYPE(bool) unsigned hasExplicitlySetColorScheme : 1 { false };
#endif
PREFERRED_TYPE(bool) unsigned hasExplicitlySetDirection : 1 { false };
PREFERRED_TYPE(bool) unsigned hasExplicitlySetWritingMode : 1 { false };
PREFERRED_TYPE(TableLayoutType) unsigned tableLayout : 1;
PREFERRED_TYPE(StyleAppearance) unsigned appearance : appearanceBitWidth;
PREFERRED_TYPE(StyleAppearance) unsigned usedAppearance : appearanceBitWidth;
PREFERRED_TYPE(bool) unsigned textOverflow : 1; // Whether or not lines that spill out should be truncated with "..."
PREFERRED_TYPE(UserDrag) unsigned userDrag : 2;
PREFERRED_TYPE(ObjectFit) unsigned objectFit : 3;
PREFERRED_TYPE(Resize) unsigned resize : 3;
private:
StyleMiscNonInheritedData();
StyleMiscNonInheritedData(const StyleMiscNonInheritedData&);
};
} // namespace WebCore
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