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 PRINT_CALLBACK_PROXY_H 17 #define PRINT_CALLBACK_PROXY_H 18 19 #include "iprint_callback.h" 20 #include "iremote_proxy.h" 21 22 namespace OHOS::Print { 23 class PrintCallbackProxy : public IRemoteProxy<IPrintCallback> { 24 public: 25 explicit PrintCallbackProxy(const sptr<IRemoteObject> &impl); 26 ~PrintCallbackProxy() = default; 27 bool OnCallback() override; 28 bool OnCallback(uint32_t state, const PrinterInfo &info) override; 29 bool OnCallback(uint32_t state, const PrintJob &info) override; 30 bool OnCallback(const std::string &extensionId, const std::string &info) override; 31 32 private: 33 static inline BrokerDelegator<PrintCallbackProxy> delegator_; 34 }; 35 } // namespace OHOS::Print 36 #endif // PRINT_CALLBACK_PROXY_H 37