mirror of https://gitee.com/openkylin/firefox.git
79 lines
2.5 KiB
C
79 lines
2.5 KiB
C
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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef DOM_SVG_SVGFILTERELEMENT_H_
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#define DOM_SVG_SVGFILTERELEMENT_H_
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#include "SVGAnimatedEnumeration.h"
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#include "SVGAnimatedLength.h"
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#include "SVGAnimatedString.h"
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#include "mozilla/dom/SVGElement.h"
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nsresult NS_NewSVGFilterElement(
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nsIContent** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
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namespace mozilla {
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class SVGFilterFrame;
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class SVGFilterInstance;
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namespace dom {
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class DOMSVGAnimatedLength;
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using SVGFilterElementBase = SVGElement;
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class SVGFilterElement : public SVGFilterElementBase {
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friend class mozilla::SVGFilterFrame;
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friend class mozilla::SVGFilterInstance;
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protected:
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friend nsresult(::NS_NewSVGFilterElement(
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nsIContent** aResult,
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already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));
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explicit SVGFilterElement(
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already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
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virtual JSObject* WrapNode(JSContext* cx,
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JS::Handle<JSObject*> aGivenProto) override;
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public:
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// nsIContent
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virtual nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
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NS_IMETHOD_(bool) IsAttributeMapped(const nsAtom* aAttribute) const override;
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// SVGSVGElement methods:
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virtual bool HasValidDimensions() const override;
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// WebIDL
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already_AddRefed<DOMSVGAnimatedLength> X();
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already_AddRefed<DOMSVGAnimatedLength> Y();
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already_AddRefed<DOMSVGAnimatedLength> Width();
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already_AddRefed<DOMSVGAnimatedLength> Height();
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already_AddRefed<DOMSVGAnimatedEnumeration> FilterUnits();
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already_AddRefed<DOMSVGAnimatedEnumeration> PrimitiveUnits();
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already_AddRefed<DOMSVGAnimatedString> Href();
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protected:
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virtual LengthAttributesInfo GetLengthInfo() override;
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virtual EnumAttributesInfo GetEnumInfo() override;
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virtual StringAttributesInfo GetStringInfo() override;
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enum { ATTR_X, ATTR_Y, ATTR_WIDTH, ATTR_HEIGHT };
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SVGAnimatedLength mLengthAttributes[4];
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static LengthInfo sLengthInfo[4];
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enum { FILTERUNITS, PRIMITIVEUNITS };
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SVGAnimatedEnumeration mEnumAttributes[2];
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static EnumInfo sEnumInfo[2];
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enum { HREF, XLINK_HREF };
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SVGAnimatedString mStringAttributes[2];
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static StringInfo sStringInfo[2];
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};
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} // namespace dom
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} // namespace mozilla
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#endif // DOM_SVG_SVGFILTERELEMENT_H_
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