1/* 2 * Copyright 2016 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8#ifndef SkSVGPoly_DEFINED 9#define SkSVGPoly_DEFINED 10 11#include "SkPath.h" 12#include "SkSVGShape.h" 13 14// Handles <polygon> and <polyline> elements. 15class SkSVGPoly final : public SkSVGShape { 16public: 17 ~SkSVGPoly() override = default; 18 19 static sk_sp<SkSVGPoly> MakePolygon() { 20 return sk_sp<SkSVGPoly>(new SkSVGPoly(SkSVGTag::kPolygon)); 21 } 22 23 static sk_sp<SkSVGPoly> MakePolyline() { 24 return sk_sp<SkSVGPoly>(new SkSVGPoly(SkSVGTag::kPolyline)); 25 } 26 27 void setPoints(const SkSVGPointsType&); 28 29protected: 30 void onSetAttribute(SkSVGAttribute, const SkSVGValue&) override; 31 32 void onDraw(SkCanvas*, const SkSVGLengthContext&, const SkPaint&, 33 SkPath::FillType) const override; 34 35 SkPath onAsPath(const SkSVGRenderContext&) const override; 36 37private: 38 SkSVGPoly(SkSVGTag); 39 40 mutable SkPath fPath; // mutated in onDraw(), to apply inherited fill types. 41 42 typedef SkSVGShape INHERITED; 43}; 44 45#endif // SkSVGPoly_DEFINED 46