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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 SkSVGStop_DEFINED
      9 #define SkSVGStop_DEFINED
     10 
     11 #include "SkSVGHiddenContainer.h"
     12 #include "SkSVGTypes.h"
     13 
     14 class SkSVGLengthContext;
     15 
     16 class SkSVGStop : public SkSVGHiddenContainer {
     17 public:
     18     ~SkSVGStop() override = default;
     19     static sk_sp<SkSVGStop> Make() {
     20         return sk_sp<SkSVGStop>(new SkSVGStop());
     21     }
     22 
     23     const SkSVGLength& offset() const { return fOffset; }
     24     const SkSVGColorType& stopColor() const { return fStopColor; }
     25     const SkSVGNumberType& stopOpacity() const { return fStopOpacity; }
     26 
     27     void setOffset(const SkSVGLength&);
     28     void setStopColor(const SkSVGColorType&);
     29     void setStopOpacity(const SkSVGNumberType&);
     30 
     31 protected:
     32     void onSetAttribute(SkSVGAttribute, const SkSVGValue&) override;
     33 
     34 private:
     35     SkSVGStop();
     36 
     37     SkSVGLength          fOffset = SkSVGLength(0  , SkSVGLength::Unit::kPercentage);
     38     SkSVGColorType    fStopColor = SkSVGColorType(SK_ColorBLACK);
     39     SkSVGNumberType fStopOpacity = SkSVGNumberType(1);
     40 
     41     typedef SkSVGHiddenContainer INHERITED;
     42 };
     43 
     44 #endif // SkSVGStop_DEFINED
     45