187d8117cb
This filter implementation should be complete, but note we are still not quite passing the W3C filters-gauss-* tests because our filters currently operate in sRGB and not linear RGB (which is quite noticable in some of the blur tests). Bug: skia:10841 Change-Id: I706cde879ef6eb47ce586279999536cf67237f13 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/352506 Commit-Queue: Tyler Denniston <tdenniston@google.com> Reviewed-by: Florin Malita <fmalita@chromium.org>
42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
/*
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* Copyright 2020 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 SkSVGFeGaussianBlur_DEFINED
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#define SkSVGFeGaussianBlur_DEFINED
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#include "modules/svg/include/SkSVGFe.h"
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#include "modules/svg/include/SkSVGTypes.h"
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class SkSVGFeGaussianBlur : public SkSVGFe {
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public:
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struct StdDeviation {
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SkSVGNumberType fX;
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SkSVGNumberType fY;
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};
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static sk_sp<SkSVGFeGaussianBlur> Make() {
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return sk_sp<SkSVGFeGaussianBlur>(new SkSVGFeGaussianBlur());
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}
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SVG_ATTR(StdDeviation, StdDeviation, StdDeviation({0, 0}))
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protected:
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sk_sp<SkImageFilter> onMakeImageFilter(const SkSVGRenderContext&,
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const SkSVGFilterContext&) const override;
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std::vector<SkSVGFeInputType> getInputs() const override { return {this->getIn()}; }
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bool parseAndSetAttribute(const char*, const char*) override;
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private:
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SkSVGFeGaussianBlur() : INHERITED(SkSVGTag::kFeGaussianBlur) {}
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using INHERITED = SkSVGFe;
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};
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#endif // SkSVGFeGaussianBlur_DEFINED
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