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_HDI_LOCATION_LOCATION_AGNSS_V2_0_AGNSSINTERFACEIMPL_H 17 #define OHOS_HDI_LOCATION_LOCATION_AGNSS_V2_0_AGNSSINTERFACEIMPL_H 18 19 #include "v2_0/ia_gnss_interface.h" 20 #include "iremote_object.h" 21 #include "location_vendor_lib.h" 22 23 namespace OHOS { 24 namespace HDI { 25 namespace Location { 26 namespace Agnss { 27 namespace V2_0 { 28 29 void RequestSetupAgnssDataConnection(const AgnssDataConnectionRequest* status); 30 void GetSetidCb(uint16_t type); 31 void GetRefLocationidCb(uint32_t type); 32 void GetAGnssCallbackMethods(AgnssCallbackIfaces* device); 33 34 class AGnssInterfaceImpl : public IAGnssInterface { 35 public: 36 AGnssInterfaceImpl(); 37 ~AGnssInterfaceImpl() override; 38 39 int32_t SetAgnssCallback(const sptr<IAGnssCallback>& callbackObj) override; 40 41 int32_t SetAgnssServer(const AGnssServerInfo& server) override; 42 43 int32_t SetAgnssRefInfo(const AGnssRefInfo& refInfo) override; 44 45 int32_t SetSubscriberSetId(const SubscriberSetId& id) override; 46 47 int32_t SendNetworkState(const NetworkState& state) override; 48 49 void ResetAgnss(); 50 private: 51 int32_t AddAgnssDeathRecipient(const sptr<IAGnssCallback>& callbackObj); 52 53 int32_t RemoveAgnssDeathRecipient(const sptr<IAGnssCallback>& callbackObj); 54 55 void ResetAgnssDeathRecipient(); 56 }; 57 class AgnssCallBackDeathRecipient : public IRemoteObject::DeathRecipient { 58 public: AgnssCallBackDeathRecipient(const wptr<AGnssInterfaceImpl> & impl)59 explicit AgnssCallBackDeathRecipient(const wptr<AGnssInterfaceImpl>& impl) : agnssInterfaceImpl_(impl) {}; 60 ~AgnssCallBackDeathRecipient() = default; OnRemoteDied(const wptr<IRemoteObject> & remote)61 void OnRemoteDied(const wptr<IRemoteObject>& remote) override 62 { 63 (void)remote; 64 sptr<AGnssInterfaceImpl> impl = agnssInterfaceImpl_.promote(); 65 if (impl != nullptr) { 66 impl->ResetAgnss(); 67 } 68 }; 69 private: 70 wptr<AGnssInterfaceImpl> agnssInterfaceImpl_; 71 }; 72 } // V2_0 73 } // Agnss 74 } // Location 75 } // HDI 76 } // OHOS 77 78 #endif // OHOS_HDI_LOCATION_LOCATION_AGNSS_V2_0_AGNSSINTERFACEIMPL_H 79