зеркало из https://github.com/mozilla/gecko-dev.git
86 строки
2.8 KiB
C++
86 строки
2.8 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 DOM_SVG_SVGTEXTPATHELEMENT_H_
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#define DOM_SVG_SVGTEXTPATHELEMENT_H_
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#include "SVGAnimatedEnumeration.h"
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#include "SVGAnimatedLength.h"
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#include "SVGAnimatedPathSegList.h"
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#include "SVGAnimatedString.h"
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#include "mozilla/dom/SVGTextContentElement.h"
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class nsAtom;
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class nsIContent;
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nsresult NS_NewSVGTextPathElement(
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nsIContent** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
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namespace mozilla::dom {
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// textPath side types
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static const uint16_t TEXTPATH_SIDETYPE_LEFT = 1;
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static const uint16_t TEXTPATH_SIDETYPE_RIGHT = 2;
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using SVGTextPathElementBase = SVGTextContentElement;
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class SVGTextPathElement final : public SVGTextPathElementBase {
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friend class mozilla::SVGTextFrame;
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protected:
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friend nsresult(::NS_NewSVGTextPathElement(
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nsIContent** aResult,
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already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));
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explicit SVGTextPathElement(
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already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
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JSObject* WrapNode(JSContext* cx, JS::Handle<JSObject*> aGivenProto) override;
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public:
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// nsIContent interface
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nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
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SVGAnimatedPathSegList* GetAnimPathSegList() override { return &mPath; }
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nsStaticAtom* GetPathDataAttrName() const override { return nsGkAtoms::path; }
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// WebIDL
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already_AddRefed<DOMSVGAnimatedLength> StartOffset();
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already_AddRefed<DOMSVGAnimatedEnumeration> Method();
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already_AddRefed<DOMSVGAnimatedEnumeration> Spacing();
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already_AddRefed<DOMSVGAnimatedEnumeration> Side();
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already_AddRefed<DOMSVGAnimatedString> Href();
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void HrefAsString(nsAString& aHref);
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protected:
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LengthAttributesInfo GetLengthInfo() override;
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EnumAttributesInfo GetEnumInfo() override;
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StringAttributesInfo GetStringInfo() override;
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enum { /* TEXTLENGTH, */ STARTOFFSET = 1 };
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SVGAnimatedLength mLengthAttributes[2];
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SVGAnimatedLength* LengthAttributes() override { return mLengthAttributes; }
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static LengthInfo sLengthInfo[2];
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enum { /* LENGTHADJUST, */ METHOD = 1, SPACING, SIDE };
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SVGAnimatedEnumeration mEnumAttributes[4];
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SVGAnimatedEnumeration* EnumAttributes() override { return mEnumAttributes; }
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static SVGEnumMapping sMethodMap[];
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static SVGEnumMapping sSpacingMap[];
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static SVGEnumMapping sSideMap[];
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static EnumInfo sEnumInfo[4];
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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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SVGAnimatedPathSegList mPath;
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};
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} // namespace mozilla::dom
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#endif // DOM_SVG_SVGTEXTPATHELEMENT_H_
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