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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
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "mozilla/dom/SVGGradientElement.h"
#include "mozilla/AlreadyAddRefed.h"
#include "mozilla/ArrayUtils.h"
#include "mozilla/dom/SVGElement.h"
#include "mozilla/dom/SVGGradientElementBinding.h"
#include "mozilla/dom/SVGLengthBinding.h"
#include "mozilla/dom/SVGLinearGradientElementBinding.h"
#include "mozilla/dom/SVGRadialGradientElementBinding.h"
#include "mozilla/dom/SVGUnitTypesBinding.h"
#include "DOMSVGAnimatedTransformList.h"
#include "nsGkAtoms.h"
NS_IMPL_NS_NEW_SVG_ELEMENT(LinearGradient)
NS_IMPL_NS_NEW_SVG_ELEMENT(RadialGradient)
namespace mozilla::dom {
using namespace SVGGradientElement_Binding;
using namespace SVGUnitTypes_Binding;
//--------------------- Gradients------------------------
SVGEnumMapping SVGGradientElement::sSpreadMethodMap[] = {
{nsGkAtoms::pad, SVG_SPREADMETHOD_PAD},
{nsGkAtoms::reflect, SVG_SPREADMETHOD_REFLECT},
{nsGkAtoms::repeat, SVG_SPREADMETHOD_REPEAT},
{nullptr, 0}};
SVGElement::EnumInfo SVGGradientElement::sEnumInfo[2] = {
{nsGkAtoms::gradientUnits, sSVGUnitTypesMap,
SVG_UNIT_TYPE_OBJECTBOUNDINGBOX},
{nsGkAtoms::spreadMethod, sSpreadMethodMap, SVG_SPREADMETHOD_PAD}};
SVGElement::StringInfo SVGGradientElement::sStringInfo[2] = {
{nsGkAtoms::href, kNameSpaceID_None, true},
{nsGkAtoms::href, kNameSpaceID_XLink, true}};
//----------------------------------------------------------------------
// Implementation
SVGGradientElement::SVGGradientElement(
already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
: SVGGradientElementBase(std::move(aNodeInfo)) {}
//----------------------------------------------------------------------
// SVGElement methods
SVGElement::EnumAttributesInfo SVGGradientElement::GetEnumInfo() {
return EnumAttributesInfo(mEnumAttributes, sEnumInfo, ArrayLength(sEnumInfo));
}
SVGElement::StringAttributesInfo SVGGradientElement::GetStringInfo() {
return StringAttributesInfo(mStringAttributes, sStringInfo,
ArrayLength(sStringInfo));
}
already_AddRefed<DOMSVGAnimatedEnumeration>
SVGGradientElement::GradientUnits() {
return mEnumAttributes[GRADIENTUNITS].ToDOMAnimatedEnum(this);
}
already_AddRefed<DOMSVGAnimatedTransformList>
SVGGradientElement::GradientTransform() {
// We're creating a DOM wrapper, so we must tell GetAnimatedTransformList
// to allocate the DOMSVGAnimatedTransformList if it hasn't already done so:
return DOMSVGAnimatedTransformList::GetDOMWrapper(
GetAnimatedTransformList(DO_ALLOCATE), this);
}
already_AddRefed<DOMSVGAnimatedEnumeration> SVGGradientElement::SpreadMethod() {
return mEnumAttributes[SPREADMETHOD].ToDOMAnimatedEnum(this);
}
already_AddRefed<DOMSVGAnimatedString> SVGGradientElement::Href() {
return mStringAttributes[HREF].IsExplicitlySet()
? mStringAttributes[HREF].ToDOMAnimatedString(this)
: mStringAttributes[XLINK_HREF].ToDOMAnimatedString(this);
}
//----------------------------------------------------------------------
// nsIContent methods
NS_IMETHODIMP_(bool)
SVGGradientElement::IsAttributeMapped(const nsAtom* name) const {
static const MappedAttributeEntry* const map[] = {sColorMap,
sGradientStopMap};
return FindAttributeDependence(name, map) ||
SVGGradientElementBase::IsAttributeMapped(name);
}
//---------------------Linear Gradients------------------------
JSObject* SVGLinearGradientElement::WrapNode(
JSContext* aCx, JS::Handle<JSObject*> aGivenProto) {
return SVGLinearGradientElement_Binding::Wrap(aCx, this, aGivenProto);
}
SVGElement::LengthInfo SVGLinearGradientElement::sLengthInfo[4] = {
{nsGkAtoms::x1, 0, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::X},
{nsGkAtoms::y1, 0, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::Y},
{nsGkAtoms::x2, 100, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::X},
{nsGkAtoms::y2, 0, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::Y},
};
//----------------------------------------------------------------------
// Implementation
SVGLinearGradientElement::SVGLinearGradientElement(
already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
: SVGLinearGradientElementBase(std::move(aNodeInfo)) {}
//----------------------------------------------------------------------
// nsINode methods
NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGLinearGradientElement)
//----------------------------------------------------------------------
already_AddRefed<DOMSVGAnimatedLength> SVGLinearGradientElement::X1() {
return mLengthAttributes[ATTR_X1].ToDOMAnimatedLength(this);
}
already_AddRefed<DOMSVGAnimatedLength> SVGLinearGradientElement::Y1() {
return mLengthAttributes[ATTR_Y1].ToDOMAnimatedLength(this);
}
already_AddRefed<DOMSVGAnimatedLength> SVGLinearGradientElement::X2() {
return mLengthAttributes[ATTR_X2].ToDOMAnimatedLength(this);
}
already_AddRefed<DOMSVGAnimatedLength> SVGLinearGradientElement::Y2() {
return mLengthAttributes[ATTR_Y2].ToDOMAnimatedLength(this);
}
//----------------------------------------------------------------------
// SVGElement methods
SVGAnimatedTransformList* SVGGradientElement::GetAnimatedTransformList(
uint32_t aFlags) {
if (!mGradientTransform && (aFlags & DO_ALLOCATE)) {
mGradientTransform = MakeUnique<SVGAnimatedTransformList>();
}
return mGradientTransform.get();
}
SVGElement::LengthAttributesInfo SVGLinearGradientElement::GetLengthInfo() {
return LengthAttributesInfo(mLengthAttributes, sLengthInfo,
ArrayLength(sLengthInfo));
}
//-------------------------- Radial Gradients ----------------------------
JSObject* SVGRadialGradientElement::WrapNode(
JSContext* aCx, JS::Handle<JSObject*> aGivenProto) {
return SVGRadialGradientElement_Binding::Wrap(aCx, this, aGivenProto);
}
SVGElement::LengthInfo SVGRadialGradientElement::sLengthInfo[6] = {
{nsGkAtoms::cx, 50, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::X},
{nsGkAtoms::cy, 50, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::Y},
{nsGkAtoms::r, 50, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::XY},
{nsGkAtoms::fx, 50, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::X},
{nsGkAtoms::fy, 50, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::Y},
{nsGkAtoms::fr, 0, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::XY},
};
//----------------------------------------------------------------------
// Implementation
SVGRadialGradientElement::SVGRadialGradientElement(
already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
: SVGRadialGradientElementBase(std::move(aNodeInfo)) {}
//----------------------------------------------------------------------
// nsINode methods
NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGRadialGradientElement)
//----------------------------------------------------------------------
already_AddRefed<DOMSVGAnimatedLength> SVGRadialGradientElement::Cx() {
return mLengthAttributes[ATTR_CX].ToDOMAnimatedLength(this);
}
already_AddRefed<DOMSVGAnimatedLength> SVGRadialGradientElement::Cy() {
return mLengthAttributes[ATTR_CY].ToDOMAnimatedLength(this);
}
already_AddRefed<DOMSVGAnimatedLength> SVGRadialGradientElement::R() {
return mLengthAttributes[ATTR_R].ToDOMAnimatedLength(this);
}
already_AddRefed<DOMSVGAnimatedLength> SVGRadialGradientElement::Fx() {
return mLengthAttributes[ATTR_FX].ToDOMAnimatedLength(this);
}
already_AddRefed<DOMSVGAnimatedLength> SVGRadialGradientElement::Fy() {
return mLengthAttributes[ATTR_FY].ToDOMAnimatedLength(this);
}
already_AddRefed<DOMSVGAnimatedLength> SVGRadialGradientElement::Fr() {
return mLengthAttributes[ATTR_FR].ToDOMAnimatedLength(this);
}
//----------------------------------------------------------------------
// SVGElement methods
SVGElement::LengthAttributesInfo SVGRadialGradientElement::GetLengthInfo() {
return LengthAttributesInfo(mLengthAttributes, sLengthInfo,
ArrayLength(sLengthInfo));
}
} // namespace mozilla::dom
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