| /* |
| * Copyright 2006 The Android Open Source Project |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #ifndef SkCornerPathEffect_DEFINED |
| #define SkCornerPathEffect_DEFINED |
| |
| #include "SkPathEffect.h" |
| |
| /** \class SkCornerPathEffect |
| |
| SkCornerPathEffect is a subclass of SkPathEffect that can turn sharp corners |
| into various treatments (e.g. rounded corners) |
| */ |
| class SK_API SkCornerPathEffect : public SkPathEffect { |
| public: |
| /** radius must be > 0 to have an effect. It specifies the distance from each corner |
| that should be "rounded". |
| */ |
| SkCornerPathEffect(SkScalar radius); |
| virtual ~SkCornerPathEffect(); |
| |
| virtual bool filterPath(SkPath* dst, const SkPath& src, |
| SkStrokeRec*, const SkRect*) const SK_OVERRIDE; |
| |
| SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkCornerPathEffect) |
| |
| protected: |
| SkCornerPathEffect(SkFlattenableReadBuffer&); |
| virtual void flatten(SkFlattenableWriteBuffer&) const SK_OVERRIDE; |
| |
| private: |
| SkScalar fRadius; |
| |
| typedef SkPathEffect INHERITED; |
| }; |
| |
| #endif |