1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef _MTP_DEV_HANDLE_H 18 #define _MTP_DEV_HANDLE_H 19 20 #include <android-base/unique_fd.h> 21 #include "IMtpHandle.h" 22 23 namespace android { 24 25 class MtpDevHandle : public IMtpHandle { 26 private: 27 android::base::unique_fd mFd; 28 29 public: 30 MtpDevHandle(); 31 ~MtpDevHandle(); 32 int read(void *data, size_t len); 33 int write(const void *data, size_t len); 34 35 int receiveFile(mtp_file_range mfr, bool); 36 int sendFile(mtp_file_range mfr); 37 int sendEvent(mtp_event me); 38 39 int start(bool ptp); 40 void close(); 41 }; 42 43 } // namespace android 44 45 #endif // _MTP_FFS_HANDLE_H 46