SVGPathSegment.h - mozsearch

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/* 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_SVGPATHSEGMENT_H_

#define DOM_SVG_SVGPATHSEGMENT_H_

#include "SVGPathSegUtils.h"

#include "mozilla/dom/SVGPathElement.h"

#include "nsWrapperCache.h"

namespace mozilla::dom {

class SVGPathElement;

class SVGPathSegment final : public nsWrapperCache {

 public:

  NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(SVGPathSegment)

  NS_DECL_CYCLE_COLLECTION_NATIVE_WRAPPERCACHE_CLASS(SVGPathSegment)

  SVGPathSegment(SVGPathElement* aSVGPathElement,

                 const StylePathCommand& aValue);

 protected:

  virtual ~SVGPathSegment() = default;

 public:

  SVGPathElement* GetParentObject() const { return mSVGPathElement; }

  JSObject* WrapObject(JSContext* aCx,

                       JS::Handle<JSObject*> aGivenProto) override;

  void GetType(DOMString& aType);

  void SetType(const nsAString& aType);

  void GetValues(nsTArray<float>& aValues);

  void SetValues(const nsTArray<float>& aValues);

 private:

  RefPtr<SVGPathElement> mSVGPathElement;

  nsString mCommand;

  nsTArray<float> mValues;

  void AppendEndPoint(const StyleEndPoint<StyleCSSFloat>& point);

  void AppendControlPoint(const StyleCurveControlPoint<StyleCSSFloat>& point);

};

}  // namespace mozilla::dom

#endif  // DOM_SVG_SVGPATHSEGMENT_H_