1 /* 2 * Copyright (C) 2010 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 package com.android.nfc.dhimpl; 18 19 import com.android.nfc.DeviceHost.NfcDepEndpoint; 20 21 /** 22 * Native interface to the P2P Initiator functions 23 */ 24 public class NativeP2pDevice implements NfcDepEndpoint { 25 26 private int mHandle; 27 28 private int mMode; 29 30 private byte[] mGeneralBytes; 31 32 private native byte[] doReceive(); 33 @Override 34 public byte[] receive() { 35 return doReceive(); 36 } 37 38 private native boolean doSend(byte[] data); 39 @Override 40 public boolean send(byte[] data) { 41 return doSend(data); 42 } 43 44 private native boolean doConnect(); 45 @Override 46 public boolean connect() { 47 return doConnect(); 48 } 49 50 private native boolean doDisconnect(); 51 @Override 52 public boolean disconnect() { 53 return doDisconnect(); 54 } 55 56 public native byte[] doTransceive(byte[] data); 57 @Override 58 public byte[] transceive(byte[] data) { 59 return doTransceive(data); 60 } 61 62 @Override 63 public int getHandle() { 64 return mHandle; 65 } 66 67 @Override 68 public int getMode() { 69 return mMode; 70 } 71 72 @Override 73 public byte[] getGeneralBytes() { 74 return mGeneralBytes; 75 } 76 77 } 78
