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 GNSS_ABILITY_SKELETON_H 17 #define GNSS_ABILITY_SKELETON_H 18 19 #include "message_option.h" 20 #include "message_parcel.h" 21 #include "iremote_object.h" 22 #include "iremote_stub.h" 23 24 #include "constant_definition.h" 25 #include "subability_common.h" 26 27 namespace OHOS { 28 namespace Location { 29 class IGnssAbility : public ISubAbility { 30 public: 31 DECLARE_INTERFACE_DESCRIPTOR(u"location.IGnssAbility"); 32 virtual LocationErrCode RefrashRequirements() = 0; 33 virtual LocationErrCode RegisterGnssStatusCallback(const sptr<IRemoteObject>& callback, pid_t uid) = 0; 34 virtual LocationErrCode UnregisterGnssStatusCallback(const sptr<IRemoteObject>& callback) = 0; 35 virtual LocationErrCode RegisterNmeaMessageCallback(const sptr<IRemoteObject>& callback, pid_t uid) = 0; 36 virtual LocationErrCode UnregisterNmeaMessageCallback(const sptr<IRemoteObject>& callback) = 0; 37 virtual LocationErrCode RegisterCachedCallback(const std::unique_ptr<CachedGnssLocationsRequest>& request, 38 const sptr<IRemoteObject>& callback) = 0; 39 virtual LocationErrCode UnregisterCachedCallback(const sptr<IRemoteObject>& callback) = 0; 40 41 virtual LocationErrCode GetCachedGnssLocationsSize(int &size) = 0; 42 virtual LocationErrCode FlushCachedGnssLocations() = 0; 43 virtual LocationErrCode SendCommand(std::unique_ptr<LocationCommand>& commands) = 0; 44 virtual LocationErrCode AddFence(std::unique_ptr<GeofenceRequest>& request) = 0; 45 virtual LocationErrCode RemoveFence(std::unique_ptr<GeofenceRequest>& request) = 0; 46 }; 47 48 class GnssAbilityStub : public IRemoteStub<IGnssAbility> { 49 public: 50 int32_t OnRemoteRequest(uint32_t code, 51 MessageParcel &data, MessageParcel &reply, MessageOption &option) override; 52 virtual void SendMessage(uint32_t code, MessageParcel &data, MessageParcel &reply) = 0; 53 }; 54 } // namespace Location 55 } // namespace OHOS 56 #endif // GNSS_ABILITY_SKELETON_H 57