df007e1a7a
In preparation of radial gradient support, move common logic into an abstract base class (SkSVGGradient). Change-Id: Ie5361048ca8fddd9070c573c8daef0d0f57dc95e Reviewed-on: https://skia-review.googlesource.com/57108 Commit-Queue: Florin Malita <fmalita@chromium.org> Reviewed-by: Robert Phillips <robertphillips@google.com>
44 lines
1.3 KiB
C++
44 lines
1.3 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 SkSVGLinearGradient_DEFINED
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#define SkSVGLinearGradient_DEFINED
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#include "SkSVGGradient.h"
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#include "SkSVGTypes.h"
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class SkSVGLinearGradient final : public SkSVGGradient {
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public:
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~SkSVGLinearGradient() override = default;
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static sk_sp<SkSVGLinearGradient> Make() {
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return sk_sp<SkSVGLinearGradient>(new SkSVGLinearGradient());
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}
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void setX1(const SkSVGLength&);
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void setY1(const SkSVGLength&);
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void setX2(const SkSVGLength&);
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void setY2(const SkSVGLength&);
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protected:
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void onSetAttribute(SkSVGAttribute, const SkSVGValue&) override;
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sk_sp<SkShader> onMakeShader(const SkSVGRenderContext&,
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const SkColor*, const SkScalar*, int count,
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SkShader::TileMode, const SkMatrix&) const override;
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private:
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SkSVGLinearGradient();
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SkSVGLength fX1 = SkSVGLength(0 , SkSVGLength::Unit::kPercentage);
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SkSVGLength fY1 = SkSVGLength(0 , SkSVGLength::Unit::kPercentage);
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SkSVGLength fX2 = SkSVGLength(100, SkSVGLength::Unit::kPercentage);
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SkSVGLength fY2 = SkSVGLength(0 , SkSVGLength::Unit::kPercentage);
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typedef SkSVGGradient INHERITED;
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};
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#endif // SkSVGLinearGradient_DEFINED
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