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/*
* 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 SkSVGLine_DEFINED
#define SkSVGLine_DEFINED
#include "include/core/SkPath.h"
#include "include/core/SkRefCnt.h"
#include "include/private/base/SkAPI.h"
#include "modules/svg/include/SkSVGNode.h"
#include "modules/svg/include/SkSVGShape.h"
#include "modules/svg/include/SkSVGTypes.h"
#include <tuple>
class SkCanvas;
class SkPaint;
class SkSVGLengthContext;
class SkSVGRenderContext;
enum class SkPathFillType;
struct SkPoint;
class SK_API SkSVGLine final : public SkSVGShape {
public:
static sk_sp<SkSVGLine> Make() { return sk_sp<SkSVGLine>(new SkSVGLine()); }
SVG_ATTR(X1, SkSVGLength, SkSVGLength(0))
SVG_ATTR(Y1, SkSVGLength, SkSVGLength(0))
SVG_ATTR(X2, SkSVGLength, SkSVGLength(0))
SVG_ATTR(Y2, SkSVGLength, SkSVGLength(0))
protected:
bool parseAndSetAttribute(const char*, const char*) override;
void onDraw(SkCanvas*, const SkSVGLengthContext&, const SkPaint&,
SkPathFillType) const override;
SkPath onAsPath(const SkSVGRenderContext&) const override;
private:
SkSVGLine();
// resolve and return the two endpoints
std::tuple<SkPoint, SkPoint> resolve(const SkSVGLengthContext&) const;
using INHERITED = SkSVGShape;
};
#endif // SkSVGLine_DEFINED
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