| /* |
| * Copyright 2016 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #ifndef SkSVGCircle_DEFINED |
| #define SkSVGCircle_DEFINED |
| |
| #include "experimental/svg/model/SkSVGShape.h" |
| #include "experimental/svg/model/SkSVGTypes.h" |
| |
| struct SkPoint; |
| |
| class SkSVGCircle final : public SkSVGShape { |
| public: |
| ~SkSVGCircle() override = default; |
| static sk_sp<SkSVGCircle> Make() { return sk_sp<SkSVGCircle>(new SkSVGCircle()); } |
| |
| void setCx(const SkSVGLength&); |
| void setCy(const SkSVGLength&); |
| void setR(const SkSVGLength&); |
| |
| protected: |
| void onSetAttribute(SkSVGAttribute, const SkSVGValue&) override; |
| |
| void onDraw(SkCanvas*, const SkSVGLengthContext&, const SkPaint&, |
| SkPathFillType) const override; |
| |
| SkPath onAsPath(const SkSVGRenderContext&) const override; |
| |
| private: |
| SkSVGCircle(); |
| |
| // resolve and return the center and radius values |
| std::tuple<SkPoint, SkScalar> resolve(const SkSVGLengthContext&) const; |
| |
| SkSVGLength fCx = SkSVGLength(0); |
| SkSVGLength fCy = SkSVGLength(0); |
| SkSVGLength fR = SkSVGLength(0); |
| |
| typedef SkSVGShape INHERITED; |
| }; |
| |
| #endif // SkSVGCircle_DEFINED |