#pragma once
#include "RenderBlockFlow.h"
#include "RenderPtr.h"
namespace WebCore {
class HTMLOListElement;
class RenderListMarker;
class RenderListItem final : public RenderBlockFlow {
public:
RenderListItem(Element&, RenderStyle&&);
virtual ~RenderListItem();
Element& element() const { return downcast<Element>(nodeForNonAnonymous()); }
int value() const { if (!m_isValueUpToDate) updateValueNow(); return m_value; }
void updateValue();
bool hasExplicitValue() const { return m_hasExplicitValue; }
int explicitValue() const { return m_explicitValue; }
void setExplicitValue(int value);
void clearExplicitValue();
void setNotInList(bool notInList) { m_notInList = notInList; }
bool notInList() const { return m_notInList; }
WEBCORE_EXPORT const String& markerText() const;
String markerTextWithSuffix() const;
void updateListMarkerNumbers();
static void updateItemValuesForOrderedList(const HTMLOListElement&);
static unsigned itemCountForOrderedList(const HTMLOListElement&);
void didDestroyListMarker() { m_marker = nullptr; }
private:
const char* renderName() const override { return "RenderListItem"; }
bool isListItem() const override { return true; }
void insertedIntoTree() override;
void willBeRemovedFromTree() override;
void paint(PaintInfo&, const LayoutPoint&) override;
void layout() override;
void positionListMarker();
void styleDidChange(StyleDifference, const RenderStyle* oldStyle) override;
bool requiresForcedStyleRecalcPropagation() const override { return true; }
void addOverflowFromChildren() override;
void computePreferredLogicalWidths() override;
void insertOrMoveMarkerRendererIfNeeded();
inline int calcValue() const;
void updateValueNow() const;
void explicitValueChanged();
int m_explicitValue;
RenderListMarker* m_marker;
mutable int m_value;
bool m_hasExplicitValue : 1;
mutable bool m_isValueUpToDate : 1;
bool m_notInList : 1;
};
}
SPECIALIZE_TYPE_TRAITS_RENDER_OBJECT(RenderListItem, isListItem())