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 RENDER_SERVICE_BASE_ADAPTER_GENERIC_RS_THREAD_HANDLER_GENERIC_H
17 #define RENDER_SERVICE_BASE_ADAPTER_GENERIC_RS_THREAD_HANDLER_GENERIC_H
18 
19 #include <functional>
20 
21 #include "common/rs_thread_handler.h"
22 #include "rs_thread_looper_impl.h"
23 
24 namespace OHOS {
25 namespace Rosen {
26 class RSThreadHandlerGeneric final : public RSThreadHandler {
27 public:
28     RSThreadHandlerGeneric();
29     ~RSThreadHandlerGeneric() override = default;
30     RSTaskHandle CreateTask(const RSTaskMessage::RSTask task) const override;
31     void PostTask(const RSTaskHandle taskHandle, int param) override;
32     void PostTaskDelay(const RSTaskHandle taskHandle, int64_t nsecs, int param) override;
33     void CancelTask(RSTaskHandle taskHandle) override;
IsValid()34     bool IsValid() const override
35     {
36         return looper_ != nullptr;
37     }
38 
39 private:
40     friend class ThreadLooperGeneric;
41     ThreadLooperImpl* looper_ = nullptr;
42 };
43 } // namespace Rosen
44 } // namespace OHOS
45 
46 #endif // RENDER_SERVICE_BASE_ADAPTER_GENERIC_RS_THREAD_HANDLER_GENERIC_H