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/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.nfc.beam;
import android.bluetooth.BluetoothDevice;
import android.net.Uri;
import android.os.Parcel;
import android.os.Parcelable;
public class BeamTransferRecord implements Parcelable {
public static int DATA_LINK_TYPE_BLUETOOTH = 0;
public int id;
public boolean remoteActivating;
public Uri[] uris;
public int dataLinkType;
// Data link specific fields
public BluetoothDevice remoteDevice;
private BeamTransferRecord(BluetoothDevice remoteDevice,
boolean remoteActivating, Uri[] uris) {
this.id = 0;
this.remoteDevice = remoteDevice;
this.remoteActivating = remoteActivating;
this.uris = uris;
this.dataLinkType = DATA_LINK_TYPE_BLUETOOTH;
}
public static final BeamTransferRecord forBluetoothDevice(
BluetoothDevice remoteDevice, boolean remoteActivating,
Uri[] uris) {
return new BeamTransferRecord(remoteDevice, remoteActivating, uris);
}
public static final Parcelable.Creator<BeamTransferRecord> CREATOR
= new Parcelable.Creator<BeamTransferRecord>() {
public BeamTransferRecord createFromParcel(Parcel in) {
int deviceType = in.readInt();
if (deviceType != DATA_LINK_TYPE_BLUETOOTH) {
// only support BLUETOOTH
return null;
}
BluetoothDevice remoteDevice = in.readParcelable(getClass().getClassLoader());
boolean remoteActivating = (in.readInt() == 1);
int numUris = in.readInt();
Uri[] uris = null;
if (numUris > 0) {
uris = new Uri[numUris];
in.readTypedArray(uris, Uri.CREATOR);
}
return new BeamTransferRecord(remoteDevice,
remoteActivating, uris);
}
@Override
public BeamTransferRecord[] newArray(int size) {
return new BeamTransferRecord[size];
}
};
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeInt(dataLinkType);
dest.writeParcelable(remoteDevice, 0);
dest.writeInt(remoteActivating ? 1 : 0);
dest.writeInt(uris != null ? uris.length : 0);
if (uris != null && uris.length > 0) {
dest.writeTypedArray(uris, 0);
}
}
}
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