1 // 2 // Copyright 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 #include "android/os/parcel_file_descriptor.h" 18 #include <base/logging.h> 19 20 using android::OK; 21 using android::Parcel; 22 using android::status_t; 23 24 namespace android { 25 namespace os { 26 writeToParcel(Parcel * parcel) const27status_t ParcelFileDescriptor::writeToParcel(Parcel* parcel) const { 28 CHECK(fd_ >= 0); 29 return parcel->writeParcelFileDescriptor(fd_, takeOwnership_); 30 } 31 readFromParcel(const Parcel * parcel)32status_t ParcelFileDescriptor::readFromParcel(const Parcel* parcel) { 33 LOG(FATAL) << "Don't know how to read ParcelFileDescriptor"; 34 return OK; 35 } 36 setFileDescriptor(int fd,bool takeOwnership)37void ParcelFileDescriptor::setFileDescriptor(int fd, bool takeOwnership) { 38 fd_ = fd; 39 takeOwnership_ = takeOwnership; 40 } 41 42 } // namespace os 43 } // namespace android 44