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 OHOS_ABILITY_RUNTIME_CONFIGURATION_OBSERVER_PROXY_H 17 #define OHOS_ABILITY_RUNTIME_CONFIGURATION_OBSERVER_PROXY_H 18 19 #include "iremote_proxy.h" 20 #include "app_mgr_constants.h" 21 #include "iconfiguration_observer.h" 22 namespace OHOS { 23 namespace AppExecFwk { 24 class ConfigurationObserverProxy : public IRemoteProxy<IConfigurationObserver> { 25 public: 26 explicit ConfigurationObserverProxy(const sptr<IRemoteObject> &impl); 27 virtual ~ConfigurationObserverProxy() = default; 28 29 /** 30 * @brief Called when the system configuration is updated. 31 * 32 * @param configuration Indicates the updated configuration information. 33 */ 34 virtual void OnConfigurationUpdated(const Configuration& configuration) override; 35 36 private: 37 bool WriteInterfaceToken(MessageParcel &data); 38 static inline BrokerDelegator<ConfigurationObserverProxy> delegator_; 39 }; 40 } // namespace AppExecFwk 41 } // namespace OHOS 42 #endif // OHOS_ABILITY_RUNTIME_CONFIGURATION_OBSERVER_PROXY_H 43