/src/skia/modules/svg/include/SkSVGPoly.h
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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 "include/core/SkPath.h" |
12 | | #include "modules/svg/include/SkSVGShape.h" |
13 | | |
14 | | // Handles <polygon> and <polyline> elements. |
15 | | class SkSVGPoly final : public SkSVGShape { |
16 | | public: |
17 | 1.88k | static sk_sp<SkSVGPoly> MakePolygon() { |
18 | 1.88k | return sk_sp<SkSVGPoly>(new SkSVGPoly(SkSVGTag::kPolygon)); |
19 | 1.88k | } |
20 | | |
21 | 42 | static sk_sp<SkSVGPoly> MakePolyline() { |
22 | 42 | return sk_sp<SkSVGPoly>(new SkSVGPoly(SkSVGTag::kPolyline)); |
23 | 42 | } |
24 | | |
25 | | SVG_ATTR(Points, SkSVGPointsType, SkSVGPointsType()) |
26 | | |
27 | | protected: |
28 | | bool parseAndSetAttribute(const char*, const char*) override; |
29 | | |
30 | | void onDraw(SkCanvas*, const SkSVGLengthContext&, const SkPaint&, |
31 | | SkPathFillType) const override; |
32 | | |
33 | | SkPath onAsPath(const SkSVGRenderContext&) const override; |
34 | | |
35 | | SkRect onObjectBoundingBox(const SkSVGRenderContext&) const override; |
36 | | |
37 | | private: |
38 | | SkSVGPoly(SkSVGTag); |
39 | | |
40 | | mutable SkPath fPath; // mutated in onDraw(), to apply inherited fill types. |
41 | | |
42 | | using INHERITED = SkSVGShape; |
43 | | }; |
44 | | |
45 | | #endif // SkSVGPoly_DEFINED |