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/* -*- 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
#include "mozilla/dom/SVGFEBlendElement.h"
#include "mozilla/dom/SVGFEBlendElementBinding.h"
#include "mozilla/dom/Document.h"
#include "mozilla/dom/BindContext.h"
NS_IMPL_NS_NEW_SVG_ELEMENT(FEBlend)
using namespace mozilla::gfx;
namespace mozilla::dom {
JSObject* SVGFEBlendElement::WrapNode(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) {
return SVGFEBlendElement_Binding::Wrap(aCx, this, aGivenProto);
}
SVGEnumMapping SVGFEBlendElement::sModeMap[] = {
{nsGkAtoms::normal, SVG_FEBLEND_MODE_NORMAL},
{nsGkAtoms::multiply, SVG_FEBLEND_MODE_MULTIPLY},
{nsGkAtoms::screen, SVG_FEBLEND_MODE_SCREEN},
{nsGkAtoms::darken, SVG_FEBLEND_MODE_DARKEN},
{nsGkAtoms::lighten, SVG_FEBLEND_MODE_LIGHTEN},
{nsGkAtoms::overlay, SVG_FEBLEND_MODE_OVERLAY},
{nsGkAtoms::colorDodge, SVG_FEBLEND_MODE_COLOR_DODGE},
{nsGkAtoms::colorBurn, SVG_FEBLEND_MODE_COLOR_BURN},
{nsGkAtoms::hardLight, SVG_FEBLEND_MODE_HARD_LIGHT},
{nsGkAtoms::softLight, SVG_FEBLEND_MODE_SOFT_LIGHT},
{nsGkAtoms::difference, SVG_FEBLEND_MODE_DIFFERENCE},
{nsGkAtoms::exclusion, SVG_FEBLEND_MODE_EXCLUSION},
{nsGkAtoms::hue, SVG_FEBLEND_MODE_HUE},
{nsGkAtoms::saturation, SVG_FEBLEND_MODE_SATURATION},
{nsGkAtoms::color, SVG_FEBLEND_MODE_COLOR},
{nsGkAtoms::luminosity, SVG_FEBLEND_MODE_LUMINOSITY},
{nullptr, 0}};
SVGElement::EnumInfo SVGFEBlendElement::sEnumInfo[1] = {
{nsGkAtoms::mode, sModeMap, SVG_FEBLEND_MODE_NORMAL}};
SVGElement::StringInfo SVGFEBlendElement::sStringInfo[3] = {
{nsGkAtoms::result, kNameSpaceID_None, true},
{nsGkAtoms::in, kNameSpaceID_None, true},
{nsGkAtoms::in2, kNameSpaceID_None, true}};
//----------------------------------------------------------------------
// nsINode methods
NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGFEBlendElement)
//----------------------------------------------------------------------
// nsIDOMSVGFEBlendElement methods
already_AddRefed<DOMSVGAnimatedString> SVGFEBlendElement::In1() {
return mStringAttributes[IN1].ToDOMAnimatedString(this);
}
already_AddRefed<DOMSVGAnimatedString> SVGFEBlendElement::In2() {
return mStringAttributes[IN2].ToDOMAnimatedString(this);
}
already_AddRefed<DOMSVGAnimatedEnumeration> SVGFEBlendElement::Mode() {
return mEnumAttributes[MODE].ToDOMAnimatedEnum(this);
}
FilterPrimitiveDescription SVGFEBlendElement::GetPrimitiveDescription(
SVGFilterInstance* aInstance, const IntRect& aFilterSubregion,
const nsTArray<bool>& aInputsAreTainted,
nsTArray<RefPtr<SourceSurface>>& aInputImages) {
uint32_t mode = mEnumAttributes[MODE].GetAnimValue();
BlendAttributes attributes;
attributes.mBlendMode = mode;
return FilterPrimitiveDescription(AsVariant(std::move(attributes)));
}
bool SVGFEBlendElement::AttributeAffectsRendering(int32_t aNameSpaceID,
nsAtom* aAttribute) const {
return SVGFEBlendElementBase::AttributeAffectsRendering(aNameSpaceID,
aAttribute) ||
(aNameSpaceID == kNameSpaceID_None &&
(aAttribute == nsGkAtoms::in || aAttribute == nsGkAtoms::in2 ||
aAttribute == nsGkAtoms::mode));
}
void SVGFEBlendElement::GetSourceImageNames(nsTArray<SVGStringInfo>& aSources) {
aSources.AppendElement(SVGStringInfo(&mStringAttributes[IN1], this));
aSources.AppendElement(SVGStringInfo(&mStringAttributes[IN2], this));
}
nsresult SVGFEBlendElement::BindToTree(BindContext& aCtx, nsINode& aParent) {
if (aCtx.InComposedDoc()) {
aCtx.OwnerDoc().SetUseCounter(eUseCounter_custom_feBlend);
}
return SVGFEBlendElementBase::BindToTree(aCtx, aParent);
}
//----------------------------------------------------------------------
// SVGElement methods
SVGElement::EnumAttributesInfo SVGFEBlendElement::GetEnumInfo() {
return EnumAttributesInfo(mEnumAttributes, sEnumInfo, ArrayLength(sEnumInfo));
}
SVGElement::StringAttributesInfo SVGFEBlendElement::GetStringInfo() {
return StringAttributesInfo(mStringAttributes, sStringInfo,
ArrayLength(sStringInfo));
}
} // namespace mozilla::dom