dom/svg/SVGPolyElement.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef DOM_SVG_SVGPOLYELEMENT_H_
   8 #define DOM_SVG_SVGPOLYELEMENT_H_
   9
  10 #include "mozilla/Attributes.h"
  11 #include "SVGAnimatedPointList.h"
  12 #include "SVGGeometryElement.h"
  13
  14 namespace mozilla::dom {
  15
  16 class DOMSVGPointList;
  17
  18 using SVGPolyElementBase = SVGGeometryElement;
  19
  20 class SVGPolyElement : public SVGPolyElementBase {
  21  protected:
  22   explicit SVGPolyElement(already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
  23
  24   virtual ~SVGPolyElement() = default;
  25
  26  public:
  27   // interfaces
  28
  29   NS_INLINE_DECL_REFCOUNTING_INHERITED(SVGPolyElement, SVGPolyElementBase)
  30
  31   // nsIContent interface
  32   NS_IMETHOD_(bool) IsAttributeMapped(const nsAtom* name) const override;
  33
  34   SVGAnimatedPointList* GetAnimatedPointList() override { return &mPoints; }
  35   nsStaticAtom* GetPointListAttrName() const override {
  36     return nsGkAtoms::points;
  37   }
  38
  39   // SVGElement methods:
  40   bool HasValidDimensions() const override;
  41
  42   // SVGGeometryElement methods:
  43   bool AttributeDefinesGeometry(const nsAtom* aName) override;
  44   bool IsMarkable() override { return true; }
  45   void GetMarkPoints(nsTArray<SVGMark>* aMarks) override;
  46   bool GetGeometryBounds(
  47       Rect* aBounds, const StrokeOptions& aStrokeOptions,
  48       const Matrix& aToBoundsSpace,
  49       const Matrix* aToNonScalingStrokeSpace = nullptr) override;
  50
  51   // WebIDL
  52   already_AddRefed<DOMSVGPointList> Points();
  53   already_AddRefed<DOMSVGPointList> AnimatedPoints();
  54
  55  protected:
  56   SVGAnimatedPointList mPoints;
  57 };
  58
  59 }  // namespace mozilla::dom
  60
  61 #endif  // DOM_SVG_SVGPOLYELEMENT_H_