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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/ArrayUtils.h"
#include "nsCOMPtr.h"
#include "nsGkAtoms.h"
#include "mozilla/dom/SVGAnimatedTransformList.h"
#include "mozilla/dom/SVGPatternElement.h"
#include "mozilla/dom/SVGPatternElementBinding.h"
NS_IMPL_NS_NEW_NAMESPACED_SVG_ELEMENT(Pattern)
namespace mozilla {
namespace dom {
JSObject*
SVGPatternElement::WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto)
{
return SVGPatternElementBinding::Wrap(aCx, this, aGivenProto);
}
//--------------------- Patterns ------------------------
nsSVGElement::LengthInfo SVGPatternElement::sLengthInfo[4] =
{
{ &nsGkAtoms::x, 0, nsIDOMSVGLength::SVG_LENGTHTYPE_PERCENTAGE, SVGContentUtils::X },
{ &nsGkAtoms::y, 0, nsIDOMSVGLength::SVG_LENGTHTYPE_PERCENTAGE, SVGContentUtils::Y },
{ &nsGkAtoms::width, 0, nsIDOMSVGLength::SVG_LENGTHTYPE_PERCENTAGE, SVGContentUtils::X },
{ &nsGkAtoms::height, 0, nsIDOMSVGLength::SVG_LENGTHTYPE_PERCENTAGE, SVGContentUtils::Y },
};
nsSVGElement::EnumInfo SVGPatternElement::sEnumInfo[2] =
{
{ &nsGkAtoms::patternUnits,
sSVGUnitTypesMap,
SVG_UNIT_TYPE_OBJECTBOUNDINGBOX
},
{ &nsGkAtoms::patternContentUnits,
sSVGUnitTypesMap,
SVG_UNIT_TYPE_USERSPACEONUSE
}
};
nsSVGElement::StringInfo SVGPatternElement::sStringInfo[2] =
{
{ &nsGkAtoms::href, kNameSpaceID_None, true },
{ &nsGkAtoms::href, kNameSpaceID_XLink, true }
};
//----------------------------------------------------------------------
// Implementation
SVGPatternElement::SVGPatternElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo)
: SVGPatternElementBase(aNodeInfo)
{
}
//----------------------------------------------------------------------
// nsIDOMNode 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<SVGAnimatedEnumeration>
SVGPatternElement::PatternUnits()
{
return mEnumAttributes[PATTERNUNITS].ToDOMAnimatedEnum(this);
}
already_AddRefed<SVGAnimatedEnumeration>
SVGPatternElement::PatternContentUnits()
{
return mEnumAttributes[PATTERNCONTENTUNITS].ToDOMAnimatedEnum(this);
}
already_AddRefed<SVGAnimatedTransformList>
SVGPatternElement::PatternTransform()
{
// We're creating a DOM wrapper, so we must tell GetAnimatedTransformList
// to allocate the SVGAnimatedTransformList if it hasn't already done so:
return SVGAnimatedTransformList::GetDOMWrapper(
GetAnimatedTransformList(DO_ALLOCATE), this);
}
already_AddRefed<SVGAnimatedLength>
SVGPatternElement::X()
{
return mLengthAttributes[ATTR_X].ToDOMAnimatedLength(this);
}
already_AddRefed<SVGAnimatedLength>
SVGPatternElement::Y()
{
return mLengthAttributes[ATTR_Y].ToDOMAnimatedLength(this);
}
already_AddRefed<SVGAnimatedLength>
SVGPatternElement::Width()
{
return mLengthAttributes[ATTR_WIDTH].ToDOMAnimatedLength(this);
}
already_AddRefed<SVGAnimatedLength>
SVGPatternElement::Height()
{
return mLengthAttributes[ATTR_HEIGHT].ToDOMAnimatedLength(this);
}
already_AddRefed<SVGAnimatedString>
SVGPatternElement::Href()
{
return mStringAttributes[HREF].IsExplicitlySet()
? mStringAttributes[HREF].ToDOMAnimatedString(this)
: mStringAttributes[XLINK_HREF].ToDOMAnimatedString(this);
}
//----------------------------------------------------------------------
// nsIContent methods
NS_IMETHODIMP_(bool)
SVGPatternElement::IsAttributeMapped(const nsIAtom* 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);
}
//----------------------------------------------------------------------
// nsSVGElement methods
nsSVGAnimatedTransformList*
SVGPatternElement::GetAnimatedTransformList(uint32_t aFlags)
{
if (!mPatternTransform && (aFlags & DO_ALLOCATE)) {
mPatternTransform = new nsSVGAnimatedTransformList();
}
return mPatternTransform;
}
/* virtual */ bool
SVGPatternElement::HasValidDimensions() const
{
return mLengthAttributes[ATTR_WIDTH].IsExplicitlySet() &&
mLengthAttributes[ATTR_WIDTH].GetAnimValInSpecifiedUnits() > 0 &&
mLengthAttributes[ATTR_HEIGHT].IsExplicitlySet() &&
mLengthAttributes[ATTR_HEIGHT].GetAnimValInSpecifiedUnits() > 0;
}
nsSVGElement::LengthAttributesInfo
SVGPatternElement::GetLengthInfo()
{
return LengthAttributesInfo(mLengthAttributes, sLengthInfo,
ArrayLength(sLengthInfo));
}
nsSVGElement::EnumAttributesInfo
SVGPatternElement::GetEnumInfo()
{
return EnumAttributesInfo(mEnumAttributes, sEnumInfo,
ArrayLength(sEnumInfo));
}
nsSVGViewBox *
SVGPatternElement::GetViewBox()
{
return &mViewBox;
}
SVGAnimatedPreserveAspectRatio *
SVGPatternElement::GetPreserveAspectRatio()
{
return &mPreserveAspectRatio;
}
nsSVGElement::StringAttributesInfo
SVGPatternElement::GetStringInfo()
{
return StringAttributesInfo(mStringAttributes, sStringInfo,
ArrayLength(sStringInfo));
}
} // namespace dom
} // namespace mozilla
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