| /* |
| * Copyright 2018 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #ifndef SkTrimImpl_DEFINED |
| #define SkTrimImpl_DEFINED |
| |
| #include "include/effects/SkTrimPathEffect.h" |
| #include "src/core/SkPathEffectBase.h" |
| |
| class SkTrimPE : public SkPathEffectBase { |
| public: |
| SkTrimPE(SkScalar startT, SkScalar stopT, SkTrimPathEffect::Mode); |
| |
| protected: |
| void flatten(SkWriteBuffer&) const override; |
| bool onFilterPath(SkPath* dst, const SkPath& src, SkStrokeRec*, const SkRect*, |
| const SkMatrix&) const override; |
| |
| private: |
| SK_FLATTENABLE_HOOKS(SkTrimPE) |
| |
| bool computeFastBounds(SkRect* bounds) const override { |
| // Trimming a path returns a subset of the input path so just return true and leave bounds |
| // unmodified |
| return true; |
| } |
| |
| const SkScalar fStartT, |
| fStopT; |
| const SkTrimPathEffect::Mode fMode; |
| |
| using INHERITED = SkPathEffectBase; |
| }; |
| |
| #endif |