/* -*- 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/. */
#ifndef DOM_SVG_SVGMARKERELEMENT_H_
#define DOM_SVG_SVGMARKERELEMENT_H_
#include "SVGAnimatedEnumeration.h"
#include "SVGAnimatedLength.h"
#include "SVGAnimatedOrient.h"
#include "SVGAnimatedPreserveAspectRatio.h"
#include "SVGAnimatedViewBox.h"
#include "mozilla/Attributes.h"
#include "mozilla/dom/SVGElement.h"
#include "mozilla/dom/SVGMarkerElementBinding.h"
#include "mozilla/UniquePtr.h"
nsresult NS_NewSVGMarkerElement(
nsIContent** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
namespace mozilla {
struct SVGMark;
class SVGMarkerFrame;
namespace dom {
class DOMSVGAnimatedAngle;
class DOMSVGAnimatedEnumeration;
using SVGMarkerElementBase = SVGElement;
class SVGMarkerElement final :
public SVGMarkerElementBase {
friend class mozilla::SVGMarkerFrame;
protected:
friend nsresult(::NS_NewSVGMarkerElement(
nsIContent** aResult,
already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));
explicit SVGMarkerElement(
already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
JSObject* WrapNode(JSContext* cx, JS::Handle<JSObject*> aGivenProto) override;
public:
// SVGSVGElement methods:
bool HasValidDimensions()
const override;
// public helpers
gfx::Matrix GetMarkerTransform(
float aStrokeWidth,
const SVGMark& aMark);
SVGViewBox GetViewBox();
gfx::Matrix GetViewBoxTransform();
nsresult Clone(dom::NodeInfo*, nsINode** aResult)
const override;
// WebIDL
already_AddRefed<SVGAnimatedRect> ViewBox();
already_AddRefed<DOMSVGAnimatedPreserveAspectRatio> PreserveAspectRatio();
already_AddRefed<DOMSVGAnimatedLength> RefX();
already_AddRefed<DOMSVGAnimatedLength> RefY();
already_AddRefed<DOMSVGAnimatedEnumeration> MarkerUnits();
already_AddRefed<DOMSVGAnimatedLength> MarkerWidth();
already_AddRefed<DOMSVGAnimatedLength> MarkerHeight();
already_AddRefed<DOMSVGAnimatedEnumeration> OrientType();
already_AddRefed<DOMSVGAnimatedAngle> OrientAngle();
void SetOrientToAuto();
void SetOrientToAngle(DOMSVGAngle& aAngle);
protected:
void SetParentCoordCtxProvider(SVGViewportElement* aContext);
LengthAttributesInfo GetLengthInfo() override;
EnumAttributesInfo GetEnumInfo() override;
SVGAnimatedOrient* GetAnimatedOrient() override;
SVGAnimatedPreserveAspectRatio* GetAnimatedPreserveAspectRatio() override;
SVGAnimatedViewBox* GetAnimatedViewBox() override;
enum { REFX, REFY, MARKERWIDTH, MARKERHEIGHT };
SVGAnimatedLength mLengthAttributes[4];
static LengthInfo sLengthInfo[4];
enum { MARKERUNITS };
SVGAnimatedEnumeration mEnumAttributes[1];
static SVGEnumMapping sUnitsMap[];
static EnumInfo sEnumInfo[1];
SVGAnimatedOrient mOrient;
SVGAnimatedViewBox mViewBox;
SVGAnimatedPreserveAspectRatio mPreserveAspectRatio;
SVGViewportElement* mCoordCtx;
UniquePtr<gfx::Matrix> mViewBoxToViewportTransform;
};
}
// namespace dom
}
// namespace mozilla
#endif // DOM_SVG_SVGMARKERELEMENT_H_
