зеркало из https://github.com/mozilla/gecko-dev.git
88 строки
2.9 KiB
C++
88 строки
2.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* 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/SVGFEDiffuseLightingElement.h"
|
|
#include "mozilla/dom/SVGFEDiffuseLightingElementBinding.h"
|
|
#include "nsSVGUtils.h"
|
|
#include "nsSVGFilterInstance.h"
|
|
|
|
NS_IMPL_NS_NEW_NAMESPACED_SVG_ELEMENT(FEDiffuseLighting)
|
|
|
|
using namespace mozilla::gfx;
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
JSObject*
|
|
SVGFEDiffuseLightingElement::WrapNode(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
|
|
{
|
|
return SVGFEDiffuseLightingElementBinding::Wrap(aCx, this, aGivenProto);
|
|
}
|
|
|
|
//----------------------------------------------------------------------
|
|
// nsIDOMNode methods
|
|
|
|
NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGFEDiffuseLightingElement)
|
|
|
|
//----------------------------------------------------------------------
|
|
|
|
already_AddRefed<SVGAnimatedString>
|
|
SVGFEDiffuseLightingElement::In1()
|
|
{
|
|
return mStringAttributes[IN1].ToDOMAnimatedString(this);
|
|
}
|
|
|
|
already_AddRefed<SVGAnimatedNumber>
|
|
SVGFEDiffuseLightingElement::SurfaceScale()
|
|
{
|
|
return mNumberAttributes[SURFACE_SCALE].ToDOMAnimatedNumber(this);
|
|
}
|
|
|
|
already_AddRefed<SVGAnimatedNumber>
|
|
SVGFEDiffuseLightingElement::DiffuseConstant()
|
|
{
|
|
return mNumberAttributes[DIFFUSE_CONSTANT].ToDOMAnimatedNumber(this);
|
|
}
|
|
|
|
already_AddRefed<SVGAnimatedNumber>
|
|
SVGFEDiffuseLightingElement::KernelUnitLengthX()
|
|
{
|
|
return mNumberPairAttributes[KERNEL_UNIT_LENGTH].ToDOMAnimatedNumber(
|
|
nsSVGNumberPair::eFirst, this);
|
|
}
|
|
|
|
already_AddRefed<SVGAnimatedNumber>
|
|
SVGFEDiffuseLightingElement::KernelUnitLengthY()
|
|
{
|
|
return mNumberPairAttributes[KERNEL_UNIT_LENGTH].ToDOMAnimatedNumber(
|
|
nsSVGNumberPair::eSecond, this);
|
|
}
|
|
|
|
FilterPrimitiveDescription
|
|
SVGFEDiffuseLightingElement::GetPrimitiveDescription(nsSVGFilterInstance* aInstance,
|
|
const IntRect& aFilterSubregion,
|
|
const nsTArray<bool>& aInputsAreTainted,
|
|
nsTArray<RefPtr<SourceSurface>>& aInputImages)
|
|
{
|
|
float diffuseConstant = mNumberAttributes[DIFFUSE_CONSTANT].GetAnimValue();
|
|
|
|
FilterPrimitiveDescription descr(PrimitiveType::DiffuseLighting);
|
|
descr.Attributes().Set(eDiffuseLightingDiffuseConstant, diffuseConstant);
|
|
return AddLightingAttributes(descr, aInstance);
|
|
}
|
|
|
|
bool
|
|
SVGFEDiffuseLightingElement::AttributeAffectsRendering(int32_t aNameSpaceID,
|
|
nsIAtom* aAttribute) const
|
|
{
|
|
return SVGFEDiffuseLightingElementBase::AttributeAffectsRendering(aNameSpaceID, aAttribute) ||
|
|
(aNameSpaceID == kNameSpaceID_None &&
|
|
aAttribute == nsGkAtoms::diffuseConstant);
|
|
}
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|