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 #ifndef USB_DRIVER_CHANGE_CALLBACK_H 16 #define USB_DRIVER_CHANGE_CALLBACK_H 17 18 #include <memory> 19 #include "ext_object.h" 20 #include "idriver_change_callback.h" 21 #include "v1_1/iusb_ddk.h" 22 23 namespace OHOS { 24 namespace ExternalDeviceManager { 25 using namespace OHOS::HDI::Usb::Ddk; 26 class UsbDriverChangeCallback final : public IDriverChangeCallback { 27 public: UsbDriverChangeCallback(sptr<V1_1::IUsbDdk> & iUsbDdk)28 UsbDriverChangeCallback(sptr<V1_1::IUsbDdk> &iUsbDdk) : iUsbDdk_(iUsbDdk) {} 29 virtual void OnDriverMatched(const std::shared_ptr<DriverInfo> &driverInfo) override; 30 virtual void OnDriverRemoved(const std::shared_ptr<DriverInfo> &driverInfo) override; 31 32 private: 33 sptr<V1_1::IUsbDdk> iUsbDdk_ = nullptr; 34 }; 35 } // namespace ExternalDeviceManager 36 } // namespace OHOS 37 #endif // USB_DRIVER_CHANGE_CALLBACK_H