#pragma once
#include "QualifiedName.h"
#include "SVGNames.h"
namespace WebCore {
enum SVGZoomAndPanType { SVGZoomAndPanUnknown, SVGZoomAndPanDisable, SVGZoomAndPanMagnify };
class SVGZoomAndPan {
public:
enum {
SVG_ZOOMANDPAN_UNKNOWN = SVGZoomAndPanUnknown,
SVG_ZOOMANDPAN_DISABLE = SVGZoomAndPanDisable,
SVG_ZOOMANDPAN_MAGNIFY = SVGZoomAndPanMagnify
};
static bool isKnownAttribute(const QualifiedName&);
static SVGZoomAndPanType parseFromNumber(unsigned short);
static bool parse(const UChar*& start, const UChar* end, SVGZoomAndPanType&);
template<class DerivedClass> static void parseAttribute(DerivedClass&, const QualifiedName&, const AtomicString& value);
private:
static SVGZoomAndPanType parseAttributeValue(const AtomicString&);
};
inline bool SVGZoomAndPan::isKnownAttribute(const QualifiedName& name)
{
return name == SVGNames::zoomAndPanAttr;
}
inline SVGZoomAndPanType SVGZoomAndPan::parseFromNumber(unsigned short number)
{
if (number > SVGZoomAndPanMagnify)
return SVGZoomAndPanUnknown;
return static_cast<SVGZoomAndPanType>(number);
}
template<class DerivedClass> void SVGZoomAndPan::parseAttribute(DerivedClass& element, const QualifiedName& name, const AtomicString& value)
{
if (name == SVGNames::zoomAndPanAttr)
element.setZoomAndPan(parseAttributeValue(value));
}
}