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or stroke parameters for a path. Today, the patheffect only sees if the caller was going to stroke or fill, and if stroke, it just sees the width. With this change, the effect can see all of the related parameters (e.g. cap/join/miter). No other change is intended at this time. After this change, I hope to use this additional data to allow SkDashPathEffect to, at times, apply the stroke as part of its effect, which may be much more efficient than first dashing, and then reading that and stroking it. Most of these files changed just because of the new parameter to filterPath. The key changes are in SkPathEffect.[h,cpp], SkPaint.cpp and SkScalerContext.cpp Review URL: https://codereview.appspot.com/6250051 git-svn-id: http://skia.googlecode.com/svn/trunk@4048 2bbb7eff-a529-9590-31e7-b0007b416f81
46 lines
1.1 KiB
C++
46 lines
1.1 KiB
C++
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/*
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* Copyright 2006 The Android Open Source Project
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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 SkCornerPathEffect_DEFINED
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#define SkCornerPathEffect_DEFINED
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#include "SkPathEffect.h"
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/** \class SkCornerPathEffect
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SkCornerPathEffect is a subclass of SkPathEffect that can turn sharp corners
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into various treatments (e.g. rounded corners)
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*/
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class SK_API SkCornerPathEffect : public SkPathEffect {
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public:
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/** radius must be > 0 to have an effect. It specifies the distance from each corner
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that should be "rounded".
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*/
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SkCornerPathEffect(SkScalar radius);
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virtual ~SkCornerPathEffect();
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// overrides for SkPathEffect
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// This method is not exported to java.
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virtual bool filterPath(SkPath* dst, const SkPath& src, SkStrokeRec*) SK_OVERRIDE;
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SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkCornerPathEffect)
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protected:
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SkCornerPathEffect(SkFlattenableReadBuffer&);
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virtual void flatten(SkFlattenableWriteBuffer&) const SK_OVERRIDE;
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private:
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SkScalar fRadius;
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typedef SkPathEffect INHERITED;
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};
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#endif
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