1 /* 2 * Copyright (C) 2012 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.handover; 18 19 import android.bluetooth.BluetoothDevice; 20 import android.net.Uri; 21 import android.os.Parcel; 22 import android.os.Parcelable; 23 24 public class PendingHandoverTransfer implements Parcelable { 25 26 public String remoteMacAddress; // For type WIFI only 27 public BluetoothDevice remoteDevice; // For type BLUETOOTH only 28 public int id; 29 public boolean incoming; 30 public boolean remoteActivating; 31 public Uri[] uris; 32 public int deviceType; 33 PendingHandoverTransfer(int id, boolean incoming, BluetoothDevice remoteDevice, boolean remoteActivating, Uri[] uris)34 private PendingHandoverTransfer(int id, boolean incoming, BluetoothDevice remoteDevice, 35 boolean remoteActivating, Uri[] uris) { 36 this.id = id; 37 this.incoming = incoming; 38 this.remoteDevice = remoteDevice; 39 this.remoteActivating = remoteActivating; 40 this.uris = uris; 41 42 this.deviceType = HandoverTransfer.DEVICE_TYPE_BLUETOOTH; 43 } 44 PendingHandoverTransfer(int id, boolean incoming, String remoteMacAddress, boolean remoteActivating, Uri[] uris)45 private PendingHandoverTransfer(int id, boolean incoming, String remoteMacAddress, 46 boolean remoteActivating, Uri[] uris) { 47 this.id = id; 48 this.incoming = incoming; 49 this.remoteMacAddress = remoteMacAddress; 50 this.remoteActivating = remoteActivating; 51 this.uris = uris; 52 53 this.deviceType = HandoverTransfer.DEVICE_TYPE_WIFI; 54 } 55 forBluetoothDevice( int id, boolean incoming, BluetoothDevice remoteDevice, boolean remoteActivating, Uri[] uris)56 public static final PendingHandoverTransfer forBluetoothDevice( 57 int id, boolean incoming, BluetoothDevice remoteDevice, boolean remoteActivating, 58 Uri[] uris) { 59 return new PendingHandoverTransfer(id, incoming, remoteDevice, remoteActivating, uris); 60 } 61 forWifiDevice( int id, boolean incoming, String macAddress, boolean remoteActivating, Uri[] uris)62 public static final PendingHandoverTransfer forWifiDevice( 63 int id, boolean incoming, String macAddress, boolean remoteActivating, Uri[] uris) { 64 return new PendingHandoverTransfer(id, incoming, macAddress, remoteActivating, uris); 65 } 66 67 public static final Parcelable.Creator<PendingHandoverTransfer> CREATOR 68 = new Parcelable.Creator<PendingHandoverTransfer>() { 69 public PendingHandoverTransfer createFromParcel(Parcel in) { 70 int id = in.readInt(); 71 boolean incoming = (in.readInt() == 1) ? true : false; 72 int deviceType = in.readInt(); 73 BluetoothDevice remoteDevice = null; 74 String remoteMac = null; 75 if (deviceType == HandoverTransfer.DEVICE_TYPE_BLUETOOTH) { 76 remoteDevice = in.readParcelable(getClass().getClassLoader()); 77 } else { 78 remoteMac = in.readString(); 79 } 80 boolean remoteActivating = (in.readInt() == 1) ? true : false; 81 int numUris = in.readInt(); 82 Uri[] uris = null; 83 if (numUris > 0) { 84 uris = new Uri[numUris]; 85 in.readTypedArray(uris, Uri.CREATOR); 86 } 87 if (deviceType == HandoverTransfer.DEVICE_TYPE_BLUETOOTH) { 88 return new PendingHandoverTransfer(id, incoming, remoteDevice, 89 remoteActivating, uris); 90 } else { 91 return new PendingHandoverTransfer(id, incoming, remoteMac, remoteActivating, uris); 92 } 93 } 94 95 @Override 96 public PendingHandoverTransfer[] newArray(int size) { 97 return new PendingHandoverTransfer[size]; 98 } 99 }; 100 101 @Override describeContents()102 public int describeContents() { 103 return 0; 104 } 105 106 @Override writeToParcel(Parcel dest, int flags)107 public void writeToParcel(Parcel dest, int flags) { 108 dest.writeInt(id); 109 dest.writeInt(incoming ? 1 : 0); 110 dest.writeInt(deviceType); 111 if (deviceType == HandoverTransfer.DEVICE_TYPE_BLUETOOTH) { 112 dest.writeParcelable(remoteDevice, 0); 113 } else { 114 dest.writeString(remoteMacAddress); 115 } 116 dest.writeInt(remoteActivating ? 1 : 0); 117 dest.writeInt(uris != null ? uris.length : 0); 118 if (uris != null && uris.length > 0) { 119 dest.writeTypedArray(uris, 0); 120 } 121 } 122 } 123