1 /* 2 * Copyright (C) 2024 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #define LOG_TAG "GnssAssistanceInterfaceAidl" 18 19 #include "GnssAssistanceInterface.h" 20 #include <aidl/android/hardware/gnss/BnGnss.h> 21 #include <log/log.h> 22 23 namespace aidl::android::hardware::gnss::gnss_assistance { 24 25 std::shared_ptr<IGnssAssistanceCallback> GnssAssistanceInterface::sCallback = nullptr; 26 setCallback(const std::shared_ptr<IGnssAssistanceCallback> & callback)27ndk::ScopedAStatus GnssAssistanceInterface::setCallback( 28 const std::shared_ptr<IGnssAssistanceCallback>& callback) { 29 ALOGD("setCallback"); 30 std::unique_lock<std::mutex> lock(mMutex); 31 sCallback = callback; 32 return ndk::ScopedAStatus::ok(); 33 } 34 injectGnssAssistance(const GnssAssistance & gnssAssistance)35ndk::ScopedAStatus GnssAssistanceInterface::injectGnssAssistance( 36 const GnssAssistance& gnssAssistance) { 37 ALOGD("injectGnssAssistance. %s", gnssAssistance.toString().c_str()); 38 if (gnssAssistance.gpsAssistance.satelliteEphemeris.size() == 0 && 39 gnssAssistance.gpsAssistance.satelliteCorrections.size() == 0) { 40 ALOGE("Empty GnssAssistance"); 41 return ndk::ScopedAStatus::fromServiceSpecificError(IGnss::ERROR_INVALID_ARGUMENT); 42 } 43 return ndk::ScopedAStatus::ok(); 44 } 45 } // namespace aidl::android::hardware::gnss::gnss_assistance 46