1 /* 2 * Copyright (c) 2021 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 PATH_EFFECT_IMPL_H 17 #define PATH_EFFECT_IMPL_H 18 19 #include <memory> 20 21 #include "base_impl.h" 22 23 #include "draw/path.h" 24 #include "utils/scalar.h" 25 26 namespace OHOS { 27 namespace Rosen { 28 namespace Drawing { 29 class PathEffect; 30 enum class PathDashStyle; 31 class PathEffectImpl : public BaseImpl { 32 public: 33 static inline constexpr AdapterType TYPE = AdapterType::BASE_INTERFACE; PathEffectImpl()34 PathEffectImpl() noexcept {} ~PathEffectImpl()35 ~PathEffectImpl() override {} GetType()36 AdapterType GetType() const override 37 { 38 return AdapterType::BASE_INTERFACE; 39 } 40 41 virtual void InitWithDash(const scalar intervals[], int count, scalar phase) = 0; 42 virtual void InitWithPathDash(const Path& path, scalar advance, scalar phase, PathDashStyle style) = 0; 43 virtual void InitWithCorner(scalar radius) = 0; 44 virtual void InitWithSum(const PathEffect& e1, const PathEffect& e2) = 0; 45 virtual void InitWithCompose(const PathEffect& e1, const PathEffect& e2) = 0; 46 }; 47 } // namespace Drawing 48 } // namespace Rosen 49 } // namespace OHOS 50 #endif