7571f9e490
Mechanically updated via Xcode "Replace Regular Expression":
typedef (.*) INHERITED;
-->
using INHERITED = $1;
The ClangTidy approach generated an even larger CL which would have
required a significant amount of hand-tweaking to be usable.
Change-Id: I671dc9d9efdf6d60151325c8d4d13fad7e10a15b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/314999
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
104 lines
2.9 KiB
C++
104 lines
2.9 KiB
C++
/*
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* Copyright 2016 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 SkSVGNode_DEFINED
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#define SkSVGNode_DEFINED
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#include "experimental/svg/model/SkSVGAttribute.h"
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#include "include/core/SkRefCnt.h"
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class SkCanvas;
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class SkMatrix;
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class SkPaint;
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class SkPath;
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class SkSVGRenderContext;
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class SkSVGValue;
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enum class SkSVGTag {
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kCircle,
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kClipPath,
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kDefs,
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kEllipse,
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kG,
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kLine,
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kLinearGradient,
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kPath,
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kPattern,
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kPolygon,
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kPolyline,
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kRadialGradient,
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kRect,
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kStop,
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kSvg,
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kText,
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kUse
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};
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class SkSVGNode : public SkRefCnt {
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public:
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~SkSVGNode() override;
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SkSVGTag tag() const { return fTag; }
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virtual void appendChild(sk_sp<SkSVGNode>) = 0;
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void render(const SkSVGRenderContext&) const;
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bool asPaint(const SkSVGRenderContext&, SkPaint*) const;
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SkPath asPath(const SkSVGRenderContext&) const;
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void setAttribute(SkSVGAttribute, const SkSVGValue&);
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bool setAttribute(const char* attributeName, const char* attributeValue);
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void setClipPath(const SkSVGClip&);
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void setClipRule(const SkSVGFillRule&);
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void setColor(const SkSVGColorType&);
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void setFill(const SkSVGPaint&);
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void setFillOpacity(const SkSVGNumberType&);
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void setFillRule(const SkSVGFillRule&);
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void setOpacity(const SkSVGNumberType&);
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void setStroke(const SkSVGPaint&);
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void setStrokeDashArray(const SkSVGDashArray&);
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void setStrokeDashOffset(const SkSVGLength&);
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void setStrokeOpacity(const SkSVGNumberType&);
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void setStrokeLineCap(const SkSVGLineCap&);
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void setStrokeLineJoin(const SkSVGLineJoin&);
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void setStrokeMiterLimit(const SkSVGNumberType&);
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void setStrokeWidth(const SkSVGLength&);
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void setVisibility(const SkSVGVisibility&);
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protected:
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SkSVGNode(SkSVGTag);
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// Called before onRender(), to apply local attributes to the context. Unlike onRender(),
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// onPrepareToRender() bubbles up the inheritance chain: overriders should always call
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// INHERITED::onPrepareToRender(), unless they intend to short-circuit rendering
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// (return false).
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// Implementations are expected to return true if rendering is to continue, or false if
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// the node/subtree rendering is disabled.
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virtual bool onPrepareToRender(SkSVGRenderContext*) const;
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virtual void onRender(const SkSVGRenderContext&) const = 0;
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virtual bool onAsPaint(const SkSVGRenderContext&, SkPaint*) const { return false; }
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virtual SkPath onAsPath(const SkSVGRenderContext&) const = 0;
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virtual void onSetAttribute(SkSVGAttribute, const SkSVGValue&);
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virtual bool hasChildren() const { return false; }
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private:
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SkSVGTag fTag;
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// FIXME: this should be sparse
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SkSVGPresentationAttributes fPresentationAttributes;
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using INHERITED = SkRefCnt;
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};
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#endif // SkSVGNode_DEFINED
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