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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 SkSVGSVG_DEFINED
#define SkSVGSVG_DEFINED
#include "include/core/SkRefCnt.h"
#include "include/core/SkSize.h"
#include "include/private/base/SkAPI.h"
#include "modules/svg/include/SkSVGContainer.h"
#include "modules/svg/include/SkSVGNode.h"
#include "modules/svg/include/SkSVGTypes.h"
#include "modules/svg/include/SkSVGValue.h"
#include "src/base/SkTLazy.h"
class SkSVGLengthContext;
class SkSVGRenderContext;
enum class SkSVGAttribute;
class SK_API SkSVGSVG : public SkSVGContainer {
public:
enum class Type {
kRoot,
kInner,
};
static sk_sp<SkSVGSVG> Make(Type t = Type::kInner) { return sk_sp<SkSVGSVG>(new SkSVGSVG(t)); }
SVG_ATTR(X , SkSVGLength, SkSVGLength(0))
SVG_ATTR(Y , SkSVGLength, SkSVGLength(0))
SVG_ATTR(Width , SkSVGLength, SkSVGLength(100, SkSVGLength::Unit::kPercentage))
SVG_ATTR(Height , SkSVGLength, SkSVGLength(100, SkSVGLength::Unit::kPercentage))
SVG_ATTR(PreserveAspectRatio, SkSVGPreserveAspectRatio, SkSVGPreserveAspectRatio())
SVG_OPTIONAL_ATTR(ViewBox, SkSVGViewBoxType)
SkSize intrinsicSize(const SkSVGLengthContext&) const;
void renderNode(const SkSVGRenderContext&, const SkSVGIRI& iri) const;
protected:
bool onPrepareToRender(SkSVGRenderContext*) const override;
void onSetAttribute(SkSVGAttribute, const SkSVGValue&) override;
private:
explicit SkSVGSVG(Type t)
: INHERITED(SkSVGTag::kSvg)
, fType(t)
{}
// Some attributes behave differently for the outermost svg element.
const Type fType;
using INHERITED = SkSVGContainer;
};
#endif // SkSVGSVG_DEFINED
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