1 /* 2 * Copyright (c) 2025 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 HID_LITEOS_ADAPTER_H 17 #define HID_LITEOS_ADAPTER_H 18 19 #include <stdint.h> 20 #include <vector> 21 22 #include "hid_adapter.h" 23 #include "v1_0/ihid_ddk.h" 24 25 namespace OHOS { 26 namespace HDI { 27 namespace Input { 28 namespace Ddk { 29 namespace V1_1 { 30 class LiteosHidOsAdapter : public HidOsAdapter { 31 public: 32 int32_t GetRawInfo(int32_t fd, HidRawDevInfo& rawDevInfo) override; 33 int32_t GetRawName(int32_t fd, std::vector<uint8_t>& data) override; 34 int32_t GetPhysicalAddress(int32_t fd, std::vector<uint8_t>& data) override; 35 int32_t GetRawUniqueId(int32_t fd, std::vector<uint8_t>& data) override; 36 int32_t SendReport(int32_t fd, HidReportType reportType, const std::vector<uint8_t>& data) override; 37 int32_t GetReport(int32_t fd, HidReportType reportType, std::vector<uint8_t>& data) override; 38 int32_t GetReportDescriptor(int32_t fd, std::vector<uint8_t>& data, uint32_t& bytesRead) override; 39 virtual ~LiteosHidOsAdapter() = default; 40 }; 41 } // V1_1 42 } // Ddk 43 } // Input 44 } // HDI 45 } // OHOS 46 47 #endif // HID_LITEOS_ADAPTER_H