1 /* 2 * Copyright (c) 2024 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 TELEPHONY_EXT_WRAPPER_H 17 #define TELEPHONY_EXT_WRAPPER_H 18 19 #include "nocopyable.h" 20 #include "singleton.h" 21 22 namespace OHOS { 23 namespace Telephony { 24 class TelephonyExtWrapper final { 25 DECLARE_DELAYED_REF_SINGLETON(TelephonyExtWrapper); 26 27 public: 28 DISALLOW_COPY_AND_MOVE(TelephonyExtWrapper); 29 void InitTelephonyExtWrapper(); 30 31 /* add for etws */ 32 typedef bool (*IS_CUST_ETWS_MSG)(uint16_t channle); 33 typedef void (*GET_CUST_ETWS_TYPE)(uint16_t channle, uint16_t &type); 34 typedef uint32_t (*GET_CBS_PDU_LENGTH)(const std::vector<unsigned char> &pdu); 35 36 /* add for etws */ 37 IS_CUST_ETWS_MSG isCustEtwsMessage_ = nullptr; 38 GET_CUST_ETWS_TYPE getCustEtwsType_ = nullptr; 39 GET_CBS_PDU_LENGTH getCbsPduLength_ = nullptr; 40 41 private: 42 void* telephonyExtWrapperHandle_ = nullptr; 43 }; 44 45 #define TELEPHONY_EXT_WRAPPER ::OHOS::DelayedRefSingleton<TelephonyExtWrapper>::GetInstance() 46 } // namespace Telephony 47 } // namespace OHOS 48 #endif // TELEPHONY_EXT_WRAPPER_H