1 /* 2 * Copyright (c) 2022 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 I_LIGHT_HDI_CONNECTION_H 17 #define I_LIGHT_HDI_CONNECTION_H 18 19 #include <cstdint> 20 #include <string> 21 #include <nocopyable.h> 22 23 #include "light_agent_type.h" 24 #include "light_animation_ipc.h" 25 #include "light_info_ipc.h" 26 27 namespace OHOS { 28 namespace Sensors { 29 class ILightHdiConnection { 30 public: 31 ILightHdiConnection() = default; 32 virtual ~ILightHdiConnection() = default; 33 virtual int32_t ConnectHdi() = 0; 34 virtual int32_t GetLightList(std::vector<LightInfoIPC> &lightList) = 0; 35 virtual int32_t TurnOn(int32_t lightId, const LightColor &color, const LightAnimationIPC &animation) = 0; 36 virtual int32_t TurnOff(int32_t lightId) = 0; 37 virtual int32_t DestroyHdiConnection() = 0; 38 39 private: 40 DISALLOW_COPY_AND_MOVE(ILightHdiConnection); 41 }; 42 } // namespace Sensors 43 } // namespace OHOS 44 #endif // I_LIGHT_HDI_CONNECTION_H 45