JSSVGPointListCustom.cpp [plain text]
#include "config.h"
#if ENABLE(SVG)
#include "JSSVGPointList.h"
#include "JSSVGPoint.h"
#include "SVGPointList.h"
using namespace JSC;
namespace WebCore {
typedef SVGPODListItem<FloatPoint> PODListItem;
typedef SVGList<RefPtr<PODListItem> > SVGPointListBase;
static JSValuePtr finishGetter(ExecState* exec, ExceptionCode& ec, SVGElement* context, SVGPointList* list, PassRefPtr<PODListItem > item)
{
if (ec) {
setDOMException(exec, ec);
return jsUndefined();
}
return toJS(exec, JSSVGPODTypeWrapperCreatorForList<FloatPoint>::create(item.get(), list->associatedAttributeName()).get(), context);
}
static JSValuePtr finishSetter(ExecState* exec, ExceptionCode& ec, SVGElement* context, SVGPointList* list, PassRefPtr<PODListItem > item)
{
if (ec) {
setDOMException(exec, ec);
return jsUndefined();
}
const QualifiedName& attributeName = list->associatedAttributeName();
context->svgAttributeChanged(attributeName);
return toJS(exec, JSSVGPODTypeWrapperCreatorForList<FloatPoint>::create(item.get(), attributeName).get(), context);
}
static JSValuePtr finishSetterReadOnlyResult(ExecState* exec, ExceptionCode& ec, SVGElement* context, SVGPointList* list, PassRefPtr<PODListItem> item)
{
if (ec) {
setDOMException(exec, ec);
return jsUndefined();
}
context->svgAttributeChanged(list->associatedAttributeName());
return toJS(exec, JSSVGStaticPODTypeWrapper<FloatPoint>::create(*item).get(), context);
}
JSValuePtr JSSVGPointList::clear(ExecState* exec, const ArgList&)
{
ExceptionCode ec = 0;
impl()->clear(ec);
setDOMException(exec, ec);
m_context->svgAttributeChanged(impl()->associatedAttributeName());
return jsUndefined();
}
JSValuePtr JSSVGPointList::initialize(ExecState* exec, const ArgList& args)
{
ExceptionCode ec = 0;
SVGPointListBase* listImp = impl();
return finishSetter(exec, ec, context(), impl(),
listImp->initialize(PODListItem::copy(toSVGPoint(args.at(exec, 0))), ec));
}
JSValuePtr JSSVGPointList::getItem(ExecState* exec, const ArgList& args)
{
bool indexOk;
unsigned index = args.at(exec, 0).toUInt32(exec, indexOk);
if (!indexOk) {
setDOMException(exec, TYPE_MISMATCH_ERR);
return jsUndefined();
}
ExceptionCode ec = 0;
SVGPointListBase* listImp = impl();
return finishGetter(exec, ec, context(), impl(),
listImp->getItem(index, ec));
}
JSValuePtr JSSVGPointList::insertItemBefore(ExecState* exec, const ArgList& args)
{
bool indexOk;
unsigned index = args.at(exec, 1).toUInt32(exec, indexOk);
if (!indexOk) {
setDOMException(exec, TYPE_MISMATCH_ERR);
return jsUndefined();
}
ExceptionCode ec = 0;
SVGPointListBase* listImp = impl();
return finishSetter(exec, ec, context(), impl(),
listImp->insertItemBefore(PODListItem::copy(toSVGPoint(args.at(exec, 0))), index, ec));
}
JSValuePtr JSSVGPointList::replaceItem(ExecState* exec, const ArgList& args)
{
bool indexOk;
unsigned index = args.at(exec, 1).toInt32(exec, indexOk);
if (!indexOk) {
setDOMException(exec, TYPE_MISMATCH_ERR);
return jsUndefined();
}
ExceptionCode ec = 0;
SVGPointListBase* listImp = impl();
return finishSetter(exec, ec, context(), impl(),
listImp->replaceItem(PODListItem::copy(toSVGPoint(args.at(exec, 0))), index, ec));
}
JSValuePtr JSSVGPointList::removeItem(ExecState* exec, const ArgList& args)
{
bool indexOk;
unsigned index = args.at(exec, 0).toInt32(exec, indexOk);
if (!indexOk) {
setDOMException(exec, TYPE_MISMATCH_ERR);
return jsUndefined();
}
ExceptionCode ec = 0;
SVGPointListBase* listImp = impl();
return finishSetterReadOnlyResult(exec, ec, context(), impl(),
listImp->removeItem(index, ec));
}
JSValuePtr JSSVGPointList::appendItem(ExecState* exec, const ArgList& args)
{
ExceptionCode ec = 0;
SVGPointListBase* listImp = impl();
return finishSetter(exec, ec, context(), impl(),
listImp->appendItem(PODListItem::copy(toSVGPoint(args.at(exec, 0))), ec));
}
}
#endif // ENABLE(SVG)