1 /* 2 * Copyright (c) 2021-2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef RENDER_SERVICE_CLIENT_CORE_RENDER_RS_PATH_H 17 #define RENDER_SERVICE_CLIENT_CORE_RENDER_RS_PATH_H 18 19 #include <memory> 20 #include <string> 21 22 #include "common/rs_macros.h" 23 #include "common/rs_matrix3.h" 24 #include "common/rs_rect.h" 25 #include "common/rs_vector2.h" 26 27 #ifndef USE_ROSEN_DRAWING 28 class SkPath; 29 #else 30 #include "draw/path.h" 31 #endif 32 namespace OHOS { 33 namespace Rosen { 34 class RSB_EXPORT RSPath { 35 public: 36 RSPath(); 37 virtual ~RSPath(); 38 static RSB_EXPORT std::shared_ptr<RSPath> CreateRSPath(); 39 #ifndef USE_ROSEN_DRAWING 40 static RSB_EXPORT std::shared_ptr<RSPath> CreateRSPath(const SkPath& skPath); 41 #else 42 static RSB_EXPORT std::shared_ptr<RSPath> CreateRSPath(const Drawing::Path& path); 43 #endif 44 static RSB_EXPORT std::shared_ptr<RSPath> CreateRSPath(const std::string& path); 45 float GetDistance() const; 46 template<typename T> GetPosTan(float distance,T & pos,float & degrees)47 bool GetPosTan(float distance, T& pos, float& degrees) const 48 { 49 return true; 50 } 51 52 std::shared_ptr<RSPath> Reverse(); 53 54 #ifndef USE_ROSEN_DRAWING 55 void SetSkiaPath(const SkPath& skPath); 56 const SkPath& GetSkiaPath() const; 57 #else 58 void SetDrawingPath(const Drawing::Path& path); 59 const Drawing::Path& GetDrawingPath() const; 60 #endif 61 62 private: 63 RSPath(const RSPath&) = delete; 64 RSPath(const RSPath&&) = delete; 65 RSPath& operator=(const RSPath&) = delete; 66 RSPath& operator=(const RSPath&&) = delete; 67 68 #ifndef USE_ROSEN_DRAWING 69 SkPath* skPath_ = nullptr; 70 #else 71 Drawing::Path* drPath_ = nullptr; 72 #endif 73 }; 74 75 template<> 76 RSB_EXPORT bool RSPath::GetPosTan(float distance, Vector2f& pos, float& degrees) const; 77 template<> 78 RSB_EXPORT bool RSPath::GetPosTan(float distance, Vector4f& pos, float& degrees) const; 79 } // namespace Rosen 80 } // namespace OHOS 81 82 #endif // RENDER_SERVICE_CLIENT_CORE_RENDER_RS_PATH_H 83