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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/SVGPatternElement.h"
#include "mozilla/AlreadyAddRefed.h"
#include "mozilla/ArrayUtils.h"
#include "mozilla/dom/SVGLengthBinding.h"
#include "mozilla/dom/SVGPatternElementBinding.h"
#include "mozilla/dom/SVGUnitTypesBinding.h"
#include "DOMSVGAnimatedTransformList.h"
#include "nsGkAtoms.h"
NS_IMPL_NS_NEW_SVG_ELEMENT(Pattern)
namespace mozilla::dom {
using namespace SVGUnitTypes_Binding;
JSObject* SVGPatternElement::WrapNode(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) {
return SVGPatternElement_Binding::Wrap(aCx, this, aGivenProto);
}
//--------------------- Patterns ------------------------
SVGElement::LengthInfo SVGPatternElement::sLengthInfo[4] = {
{nsGkAtoms::x, 0, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::X},
{nsGkAtoms::y, 0, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::Y},
{nsGkAtoms::width, 0, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::X},
{nsGkAtoms::height, 0, SVGLength_Binding::SVG_LENGTHTYPE_PERCENTAGE,
SVGContentUtils::Y},
};
SVGElement::EnumInfo SVGPatternElement::sEnumInfo[2] = {
{nsGkAtoms::patternUnits, sSVGUnitTypesMap,
SVG_UNIT_TYPE_OBJECTBOUNDINGBOX},
{nsGkAtoms::patternContentUnits, sSVGUnitTypesMap,
SVG_UNIT_TYPE_USERSPACEONUSE}};
SVGElement::StringInfo SVGPatternElement::sStringInfo[2] = {
{nsGkAtoms::href, kNameSpaceID_None, true},
{nsGkAtoms::href, kNameSpaceID_XLink, true}};
//----------------------------------------------------------------------
// Implementation
SVGPatternElement::SVGPatternElement(
already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
: SVGPatternElementBase(std::move(aNodeInfo)) {}
//----------------------------------------------------------------------
// nsINode method
NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGPatternElement)
//----------------------------------------------------------------------
already_AddRefed<SVGAnimatedRect> SVGPatternElement::ViewBox() {
return mViewBox.ToSVGAnimatedRect(this);
}
already_AddRefed<DOMSVGAnimatedPreserveAspectRatio>
SVGPatternElement::PreserveAspectRatio() {
return mPreserveAspectRatio.ToDOMAnimatedPreserveAspectRatio(this);
}
//----------------------------------------------------------------------
already_AddRefed<DOMSVGAnimatedEnumeration> SVGPatternElement::PatternUnits() {
return mEnumAttributes[PATTERNUNITS].ToDOMAnimatedEnum(this);
}
already_AddRefed<DOMSVGAnimatedEnumeration>
SVGPatternElement::PatternContentUnits() {
return mEnumAttributes[PATTERNCONTENTUNITS].ToDOMAnimatedEnum(this);
}
already_AddRefed<DOMSVGAnimatedTransformList>
SVGPatternElement::PatternTransform() {
// 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<DOMSVGAnimatedLength> SVGPatternElement::X() {
return mLengthAttributes[ATTR_X].ToDOMAnimatedLength(this);
}
already_AddRefed<DOMSVGAnimatedLength> SVGPatternElement::Y() {
return mLengthAttributes[ATTR_Y].ToDOMAnimatedLength(this);
}
already_AddRefed<DOMSVGAnimatedLength> SVGPatternElement::Width() {
return mLengthAttributes[ATTR_WIDTH].ToDOMAnimatedLength(this);
}
already_AddRefed<DOMSVGAnimatedLength> SVGPatternElement::Height() {
return mLengthAttributes[ATTR_HEIGHT].ToDOMAnimatedLength(this);
}
already_AddRefed<DOMSVGAnimatedString> SVGPatternElement::Href() {
return mStringAttributes[HREF].IsExplicitlySet()
? mStringAttributes[HREF].ToDOMAnimatedString(this)
: mStringAttributes[XLINK_HREF].ToDOMAnimatedString(this);
}
//----------------------------------------------------------------------
// nsIContent methods
NS_IMETHODIMP_(bool)
SVGPatternElement::IsAttributeMapped(const nsAtom* name) const {
static const MappedAttributeEntry* const map[] = {sColorMap,
sFEFloodMap,
sFillStrokeMap,
sFiltersMap,
sFontSpecificationMap,
sGradientStopMap,
sGraphicsMap,
sLightingEffectsMap,
sMarkersMap,
sTextContentElementsMap,
sViewportsMap};
return FindAttributeDependence(name, map) ||
SVGPatternElementBase::IsAttributeMapped(name);
}
//----------------------------------------------------------------------
// SVGElement methods
SVGAnimatedTransformList* SVGPatternElement::GetAnimatedTransformList(
uint32_t aFlags) {
if (!mPatternTransform && (aFlags & DO_ALLOCATE)) {
mPatternTransform = MakeUnique<SVGAnimatedTransformList>();
}
return mPatternTransform.get();
}
/* virtual */
bool SVGPatternElement::HasValidDimensions() const {
return mLengthAttributes[ATTR_WIDTH].IsExplicitlySet() &&
mLengthAttributes[ATTR_WIDTH].GetAnimValInSpecifiedUnits() > 0 &&
mLengthAttributes[ATTR_HEIGHT].IsExplicitlySet() &&
mLengthAttributes[ATTR_HEIGHT].GetAnimValInSpecifiedUnits() > 0;
}
SVGElement::LengthAttributesInfo SVGPatternElement::GetLengthInfo() {
return LengthAttributesInfo(mLengthAttributes, sLengthInfo,
ArrayLength(sLengthInfo));
}
SVGElement::EnumAttributesInfo SVGPatternElement::GetEnumInfo() {
return EnumAttributesInfo(mEnumAttributes, sEnumInfo, ArrayLength(sEnumInfo));
}
SVGAnimatedViewBox* SVGPatternElement::GetAnimatedViewBox() {
return &mViewBox;
}
SVGAnimatedPreserveAspectRatio*
SVGPatternElement::GetAnimatedPreserveAspectRatio() {
return &mPreserveAspectRatio;
}
SVGElement::StringAttributesInfo SVGPatternElement::GetStringInfo() {
return StringAttributesInfo(mStringAttributes, sStringInfo,
ArrayLength(sStringInfo));
}
} // namespace mozilla::dom
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