48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
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/*
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* Copyright 2017 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef SkSVGUse_DEFINED
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#define SkSVGUse_DEFINED
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#include "SkSVGTransformableNode.h"
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#include "SkSVGTypes.h"
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/**
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* Implements support for <use> (reference) elements.
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* (https://www.w3.org/TR/SVG/struct.html#UseElement)
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*/
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class SkSVGUse final : public SkSVGTransformableNode {
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public:
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~SkSVGUse() override = default;
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static sk_sp<SkSVGUse> Make() { return sk_sp<SkSVGUse>(new SkSVGUse()); }
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void appendChild(sk_sp<SkSVGNode>) override;
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void setHref(const SkSVGStringType&);
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void setX(const SkSVGLength&);
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void setY(const SkSVGLength&);
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protected:
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void onSetAttribute(SkSVGAttribute, const SkSVGValue&) override;
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bool onPrepareToRender(SkSVGRenderContext*) const override;
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void onRender(const SkSVGRenderContext&) const override;
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SkPath onAsPath(const SkSVGRenderContext&) const override;
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private:
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SkSVGUse();
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SkSVGStringType fHref;
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SkSVGLength fX = SkSVGLength(0);
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SkSVGLength fY = SkSVGLength(0);
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typedef SkSVGTransformableNode INHERITED;
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};
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#endif // SkSVGUse_DEFINED
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