/* * Copyright 2017 Google Inc. * * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ #ifndef SkDashImpl_DEFINED #define SkDashImpl_DEFINED #include "include/core/SkPathEffect.h" class SkDashImpl : public SkPathEffect { public: SkDashImpl(const SkScalar intervals[], int count, SkScalar phase); protected: ~SkDashImpl() override; void flatten(SkWriteBuffer&) const override; bool onFilterPath(SkPath* dst, const SkPath& src, SkStrokeRec*, const SkRect*) const override; bool onAsPoints(PointData* results, const SkPath& src, const SkStrokeRec&, const SkMatrix&, const SkRect*) const override; DashType onAsADash(DashInfo* info) const override; private: SK_FLATTENABLE_HOOKS(SkDashImpl) SkScalar* fIntervals; int32_t fCount; SkScalar fPhase; // computed from phase SkScalar fInitialDashLength; int32_t fInitialDashIndex; SkScalar fIntervalLength; typedef SkPathEffect INHERITED; }; #endif