1 /* 2 * Copyright (c) 2023 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 INPUT_INTERFACE_REPORTER_H 17 #define INPUT_INTERFACE_REPORTER_H 18 19 #include <mutex> 20 #include "input_type.h" 21 22 namespace OHOS { 23 namespace Input { 24 class InputIfReporter { 25 public: 26 InputIfReporter() = default; 27 virtual ~InputIfReporter() = default; 28 InputIfReporter(const InputIfReporter &other) = delete; 29 InputIfReporter(InputIfReporter &&other) = delete; 30 InputIfReporter &operator=(const InputIfReporter &other) = delete; 31 InputIfReporter &operator=(InputIfReporter &&other) = delete; 32 33 RetStatus RegisterReportCallback(InputEventCb *callback); 34 RetStatus UnregisterReportCallback(); 35 RetStatus ReportEvent(const IfInputEvent *eventBuf, int eventNum); 36 37 private: 38 InputEventCb *eventCb{nullptr}; 39 std::mutex eventCbMtx_; 40 }; 41 } 42 } 43 #endif // INPUT_INTERFACE_REPORTER_H