зеркало из https://github.com/mozilla/gecko-dev.git
71 строка
2.3 KiB
C++
71 строка
2.3 KiB
C++
/* -*- 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 mozilla_dom_SVGEllipseElement_h
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#define mozilla_dom_SVGEllipseElement_h
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#include "nsCSSPropertyID.h"
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#include "SVGAnimatedLength.h"
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#include "SVGGeometryElement.h"
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nsresult NS_NewSVGEllipseElement(
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nsIContent** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
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namespace mozilla {
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class ComputedStyle;
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namespace dom {
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typedef SVGGeometryElement SVGEllipseElementBase;
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class SVGEllipseElement final : public SVGEllipseElementBase {
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protected:
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explicit SVGEllipseElement(
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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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friend nsresult(::NS_NewSVGEllipseElement(
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nsIContent** aResult,
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already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));
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public:
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NS_IMETHOD_(bool) IsAttributeMapped(const nsAtom* aAttribute) const override;
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// nsSVGSVGElement methods:
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virtual bool HasValidDimensions() const override;
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// SVGGeometryElement methods:
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virtual bool GetGeometryBounds(
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Rect* aBounds, const StrokeOptions& aStrokeOptions,
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const Matrix& aToBoundsSpace,
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const Matrix* aToNonScalingStrokeSpace = nullptr) override;
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virtual already_AddRefed<Path> BuildPath(PathBuilder* aBuilder) override;
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virtual nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
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static bool IsLengthChangedViaCSS(const ComputedStyle& aNewStyle,
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const ComputedStyle& aOldStyle);
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static nsCSSPropertyID GetCSSPropertyIdForAttrEnum(uint8_t aAttrEnum);
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// WebIDL
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already_AddRefed<DOMSVGAnimatedLength> Cx();
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already_AddRefed<DOMSVGAnimatedLength> Cy();
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already_AddRefed<DOMSVGAnimatedLength> Rx();
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already_AddRefed<DOMSVGAnimatedLength> Ry();
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protected:
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virtual LengthAttributesInfo GetLengthInfo() override;
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enum { CX, CY, RX, RY };
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SVGAnimatedLength mLengthAttributes[4];
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static LengthInfo sLengthInfo[4];
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_SVGEllipseElement_h
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