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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "mozilla/dom/SVGFEPointLightElement.h"
#include "mozilla/dom/SVGFEPointLightElementBinding.h"
#include "nsSVGFilterInstance.h"
NS_IMPL_NS_NEW_NAMESPACED_SVG_ELEMENT(FEPointLight)
using namespace mozilla::gfx;
namespace mozilla {
namespace dom {
JSObject*
SVGFEPointLightElement::WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto)
{
return SVGFEPointLightElementBinding::Wrap(aCx, this, aGivenProto);
}
nsSVGElement::NumberInfo SVGFEPointLightElement::sNumberInfo[3] =
{
{ &nsGkAtoms::x, 0, false },
{ &nsGkAtoms::y, 0, false },
{ &nsGkAtoms::z, 0, false }
};
//----------------------------------------------------------------------
// nsIDOMNode methods
NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGFEPointLightElement)
//----------------------------------------------------------------------
// nsFEUnstyledElement methods
bool
SVGFEPointLightElement::AttributeAffectsRendering(int32_t aNameSpaceID,
nsIAtom* aAttribute) const
{
return aNameSpaceID == kNameSpaceID_None &&
(aAttribute == nsGkAtoms::x ||
aAttribute == nsGkAtoms::y ||
aAttribute == nsGkAtoms::z);
}
//----------------------------------------------------------------------
AttributeMap
SVGFEPointLightElement::ComputeLightAttributes(nsSVGFilterInstance* aInstance)
{
Point3D lightPos;
GetAnimatedNumberValues(&lightPos.x, &lightPos.y, &lightPos.z, nullptr);
AttributeMap map;
map.Set(eLightType, (uint32_t)eLightTypePoint);
map.Set(ePointLightPosition, aInstance->ConvertLocation(lightPos));
return map;
}
already_AddRefed<SVGAnimatedNumber>
SVGFEPointLightElement::X()
{
return mNumberAttributes[ATTR_X].ToDOMAnimatedNumber(this);
}
already_AddRefed<SVGAnimatedNumber>
SVGFEPointLightElement::Y()
{
return mNumberAttributes[ATTR_Y].ToDOMAnimatedNumber(this);
}
already_AddRefed<SVGAnimatedNumber>
SVGFEPointLightElement::Z()
{
return mNumberAttributes[ATTR_Z].ToDOMAnimatedNumber(this);
}
//----------------------------------------------------------------------
// nsSVGElement methods
nsSVGElement::NumberAttributesInfo
SVGFEPointLightElement::GetNumberInfo()
{
return NumberAttributesInfo(mNumberAttributes, sNumberInfo,
ArrayLength(sNumberInfo));
}
} // namespace dom
} // namespace mozilla
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