#ifndef RenderDataGrid_h
#define RenderDataGrid_h
#if ENABLE(DATAGRID)
#include "HTMLDataGridElement.h"
#include "RenderBlock.h"
#include "ScrollbarClient.h"
#include "StyleImage.h"
#include <wtf/RefPtr.h>
#include <wtf/Vector.h>
namespace WebCore {
class RenderDataGrid : public RenderBlock, private ScrollbarClient {
public:
RenderDataGrid(Element*);
~RenderDataGrid();
virtual const char* renderName() const { return "RenderDataGrid"; }
virtual bool canHaveChildren() const { return false; }
virtual void calcPrefWidths();
virtual void layout();
virtual void paintObject(PaintInfo&, int tx, int ty);
void columnsChanged();
private:
virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle);
virtual bool requiresForcedStyleRecalcPropagation() const { return true; }
RenderStyle* columnStyle(DataGridColumn*);
RenderStyle* headerStyle(DataGridColumn*);
void recalcStyleForColumns();
void recalcStyleForColumn(DataGridColumn*);
void layoutColumns();
void paintColumnHeaders(PaintInfo&, int tx, int ty);
void paintColumnHeader(DataGridColumn*, PaintInfo&, int tx, int ty);
HTMLDataGridElement* gridElement() const { return static_cast<HTMLDataGridElement*>(node()); }
virtual void valueChanged(Scrollbar*);
virtual void invalidateScrollbarRect(Scrollbar*, const IntRect&);
virtual bool isActive() const;
virtual bool scrollbarCornerPresent() const { return false; } virtual IntRect convertFromScrollbarToContainingView(const Scrollbar*, const IntRect&) const;
virtual IntRect convertFromContainingViewToScrollbar(const Scrollbar*, const IntRect&) const;
virtual IntPoint convertFromScrollbarToContainingView(const Scrollbar*, const IntPoint&) const;
virtual IntPoint convertFromContainingViewToScrollbar(const Scrollbar*, const IntPoint&) const;
RefPtr<Scrollbar> m_vBar;
};
}
#endif
#endif // RenderDataGrid_h