1 /*
2  * Copyright (c) 2022-2023 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 ROSEN_RENDER_SERVICE_BASE_RS_FUNCTIONAL_DELEGATE_H
17 #define ROSEN_RENDER_SERVICE_BASE_RS_FUNCTIONAL_DELEGATE_H
18 
19 #include <functional>
20 #include <memory>
21 
22 #include "common/rs_common_def.h"
23 #include "delegate/rs_delegate.h"
24 #include "common/rs_macros.h"
25 
26 namespace OHOS::Rosen {
27 class RSB_EXPORT RSFunctionalDelegate : public RSDelegate {
28 public:
Create()29     static std::shared_ptr<RSFunctionalDelegate> Create()
30     {
31         return std::make_shared<RSFunctionalDelegate>();
32     }
33 
34     void SetRepaintCallback(std::function<void()> repaintCallback);
35     void Repaint() override;
36 
37 private:
38     std::function<void()> repaintCallback_ = nullptr;
39 };
40 } // namespace OHOS::Rosen
41 
42 #endif // ROSEN_RENDER_SERVICE_BASE_RS_FUNCTIONAL_DELEGATE_H
43