/****************************************************************************** * * Copyright 2021 Google, Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * ******************************************************************************/ #pragma once #include <bluetooth/log.h> #include <memory> namespace bluetooth { namespace os { namespace internal { // DO NOT USE OUTSIDE os/ // Native wakelock APIs implemented by each architecture, not public APIs class WakelockNative { public: static WakelockNative& Get() { static WakelockNative instance; return instance; } enum StatusCode : uint8_t { SUCCESS = 0, NATIVE_SERVICE_NOT_AVAILABLE = 1, NATIVE_API_ERROR = 2 }; void Initialize(); StatusCode Acquire(const std::string& lock_name); StatusCode Release(const std::string& lock_name); void CleanUp(); ~WakelockNative(); private: WakelockNative(); struct Impl; std::unique_ptr<Impl> pimpl_; }; } // namespace internal } // namespace os } // namespace bluetooth namespace fmt { template <> struct formatter<bluetooth::os::internal::WakelockNative::StatusCode> : enum_formatter<bluetooth::os::internal::WakelockNative::StatusCode> {}; } // namespace fmt