#ifndef SVGSVGElement_h
#define SVGSVGElement_h
#if ENABLE(SVG)
#include "IntSize.h"
#include "SVGExternalResourcesRequired.h"
#include "SVGFitToViewBox.h"
#include "SVGLangSpace.h"
#include "SVGStyledLocatableElement.h"
#include "SVGTests.h"
#include "SVGZoomAndPan.h"
namespace WebCore
{
class SVGAngle;
class SVGLength;
class SVGTransform;
class SVGViewSpec;
class SVGViewElement;
class TimeScheduler;
class SVGSVGElement : public SVGStyledLocatableElement,
public SVGTests,
public SVGLangSpace,
public SVGExternalResourcesRequired,
public SVGFitToViewBox,
public SVGZoomAndPan
{
public:
SVGSVGElement(const QualifiedName&, Document*);
virtual ~SVGSVGElement();
virtual bool isSVG() const { return true; }
virtual bool isValid() const { return SVGTests::isValid(); }
const AtomicString& contentScriptType() const;
void setContentScriptType(const AtomicString& type);
const AtomicString& contentStyleType() const;
void setContentStyleType(const AtomicString& type);
FloatRect viewport() const;
void setContainerSize(const IntSize& containerSize) { m_containerSize = containerSize; m_hasSetContainerSize = true; }
IntSize containerSize() const { return m_containerSize; }
bool hasSetContainerSize() const { return m_hasSetContainerSize; }
int relativeWidthValue() const;
int relativeHeightValue() const;
float pixelUnitToMillimeterX() const;
float pixelUnitToMillimeterY() const;
float screenPixelToMillimeterX() const;
float screenPixelToMillimeterY() const;
bool useCurrentView() const;
void setUseCurrentView(bool currentView);
SVGViewSpec* currentView() const;
float currentScale() const;
void setCurrentScale(float scale);
FloatPoint currentTranslate() const;
void setCurrentTranslate(const FloatPoint&);
TimeScheduler* timeScheduler() { return m_timeScheduler; }
void pauseAnimations();
void unpauseAnimations();
bool animationsPaused() const;
float getCurrentTime() const;
void setCurrentTime(float seconds);
unsigned long suspendRedraw(unsigned long max_wait_milliseconds);
void unsuspendRedraw(unsigned long suspend_handle_id, ExceptionCode&);
void unsuspendRedrawAll();
void forceRedraw();
NodeList* getIntersectionList(const FloatRect&, SVGElement* referenceElement);
NodeList* getEnclosureList(const FloatRect&, SVGElement* referenceElement);
bool checkIntersection(SVGElement*, const FloatRect&);
bool checkEnclosure(SVGElement*, const FloatRect&);
void deselectAll();
static float createSVGNumber();
static SVGLength createSVGLength();
static SVGAngle* createSVGAngle();
static FloatPoint createSVGPoint();
static AffineTransform createSVGMatrix();
static FloatRect createSVGRect();
static SVGTransform createSVGTransform();
static SVGTransform createSVGTransformFromMatrix(const AffineTransform&);
virtual void parseMappedAttribute(MappedAttribute*);
virtual AffineTransform getCTM() const;
virtual AffineTransform getScreenCTM() const;
virtual bool rendererIsNeeded(RenderStyle* style) { return StyledElement::rendererIsNeeded(style); }
virtual RenderObject* createRenderer(RenderArena*, RenderStyle*);
virtual void insertedIntoDocument();
virtual void removedFromDocument();
virtual void svgAttributeChanged(const QualifiedName&);
virtual AffineTransform viewBoxToViewTransform(float viewWidth, float viewHeight) const;
void inheritViewAttributes(SVGViewElement*);
protected:
virtual const SVGElement* contextElement() const { return this; }
friend class RenderSVGRoot;
friend class RenderSVGViewportContainer;
virtual bool hasRelativeValues() const;
bool isOutermostSVG() const;
private:
void addSVGWindowEventListener(const AtomicString& eventType, const Attribute* attr);
ANIMATED_PROPERTY_FORWARD_DECLARATIONS(SVGExternalResourcesRequired, bool, ExternalResourcesRequired, externalResourcesRequired)
ANIMATED_PROPERTY_FORWARD_DECLARATIONS(SVGFitToViewBox, FloatRect, ViewBox, viewBox)
ANIMATED_PROPERTY_FORWARD_DECLARATIONS(SVGFitToViewBox, SVGPreserveAspectRatio*, PreserveAspectRatio, preserveAspectRatio)
ANIMATED_PROPERTY_DECLARATIONS(SVGSVGElement, SVGLength, SVGLength, X, x)
ANIMATED_PROPERTY_DECLARATIONS(SVGSVGElement, SVGLength, SVGLength, Y, y)
ANIMATED_PROPERTY_DECLARATIONS(SVGSVGElement, SVGLength, SVGLength, Width, width)
ANIMATED_PROPERTY_DECLARATIONS(SVGSVGElement, SVGLength, SVGLength, Height, height)
bool m_useCurrentView;
TimeScheduler* m_timeScheduler;
FloatPoint m_translation;
mutable OwnPtr<SVGViewSpec> m_viewSpec;
IntSize m_containerSize;
bool m_hasSetContainerSize;
};
}
#endif // ENABLE(SVG)
#endif