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 MASK_FILTER_IMPL_H 17 #define MASK_FILTER_IMPL_H 18 19 #include <memory> 20 21 #include "base_impl.h" 22 23 #include "utils/scalar.h" 24 25 namespace OHOS { 26 namespace Rosen { 27 namespace Drawing { 28 enum class BlurType; 29 class MaskFilterImpl : public BaseImpl { 30 public: 31 static inline constexpr AdapterType TYPE = AdapterType::BASE_INTERFACE; MaskFilterImpl()32 MaskFilterImpl() noexcept {} ~MaskFilterImpl()33 ~MaskFilterImpl() override {} GetType()34 AdapterType GetType() const override 35 { 36 return AdapterType::BASE_INTERFACE; 37 } 38 39 virtual void InitWithBlur(BlurType t, scalar sigma) = 0; 40 }; 41 } // namespace Drawing 42 } // namespace Rosen 43 } // namespace OHOS 44 #endif