RenderSVGContainer.h [plain text]
#ifndef RenderSVGContainer_h
#define RenderSVGContainer_h
#if ENABLE(SVG)
#include "RenderContainer.h"
#include "RenderPath.h"
namespace WebCore {
enum KCAlign {
ALIGN_NONE = 0,
ALIGN_XMINYMIN = 1,
ALIGN_XMIDYMIN = 2,
ALIGN_XMAXYMIN = 3,
ALIGN_XMINYMID = 4,
ALIGN_XMIDYMID = 5,
ALIGN_XMAXYMID = 6,
ALIGN_XMINYMAX = 7,
ALIGN_XMIDYMAX = 8,
ALIGN_XMAXYMAX = 9
};
class SVGElement;
class RenderSVGContainer : public RenderContainer {
public:
RenderSVGContainer(SVGStyledElement*);
~RenderSVGContainer();
void setDrawsContents(bool);
bool drawsContents() const;
virtual bool isSVGContainer() const { return true; }
virtual const char* renderName() const { return "RenderSVGContainer"; }
virtual bool requiresLayer();
virtual short lineHeight(bool b, bool isRootLineBox = false) const;
virtual short baselinePosition(bool b, bool isRootLineBox = false) const;
virtual void layout();
virtual void paint(PaintInfo&, int parentX, int parentY);
virtual IntRect absoluteClippedOverflowRect();
virtual void absoluteRects(Vector<IntRect>& rects, int tx, int ty, bool topLevel = true);
virtual AffineTransform absoluteTransform() const;
bool fillContains(const FloatPoint&) const;
bool strokeContains(const FloatPoint&) const;
FloatRect relativeBBox(bool includeStroke = true) const;
virtual AffineTransform localTransform() const;
void setLocalTransform(const AffineTransform&);
FloatRect viewport() const;
void setViewBox(const FloatRect&);
FloatRect viewBox() const;
void setAlign(KCAlign);
KCAlign align() const;
void setSlice(bool);
bool slice() const;
AffineTransform viewportTransform() const;
virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, int x, int y, int tx, int ty, HitTestAction);
private:
void calcViewport();
AffineTransform getAspectRatio(const FloatRect& logical, const FloatRect& physical) const;
bool m_drawsContents : 1;
bool m_slice : 1;
AffineTransform m_matrix;
FloatRect m_viewport;
FloatRect m_viewBox;
KCAlign m_align;
IntRect m_absoluteBounds;
};
}
#endif // ENABLE(SVG)
#endif // RenderSVGContainer_h