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 class Data;
29 enum class BlurType;
30 class MaskFilterImpl : public BaseImpl {
31 public:
MaskFilterImpl()32     MaskFilterImpl() noexcept {}
~MaskFilterImpl()33     ~MaskFilterImpl() override {}
34 
35     virtual void InitWithBlur(BlurType t, scalar sigma, bool respectCTM) = 0;
36     virtual std::shared_ptr<Data> Serialize() const = 0;
37     virtual bool Deserialize(std::shared_ptr<Data> data) = 0;
38 };
39 } // namespace Drawing
40 } // namespace Rosen
41 } // namespace OHOS
42 #endif