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/*
* Copyright (C) 2016 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.bluetooth.pbapclient;
import android.accounts.Account;
import android.util.Log;
import com.android.vcard.VCardEntry;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import javax.obex.HeaderSet;
final class BluetoothPbapRequestPullPhoneBook extends BluetoothPbapRequest {
private static final boolean VDBG = Utils.VDBG;
private static final String TAG = "BtPbapReqPullPhoneBook";
private static final String TYPE = "x-bt/phonebook";
private BluetoothPbapVcardList mResponse;
private Account mAccount;
private int mNewMissedCalls = -1;
private final byte mFormat;
BluetoothPbapRequestPullPhoneBook(String pbName, Account account, long filter, byte format,
int maxListCount, int listStartOffset) {
mAccount = account;
if (maxListCount < 0 || maxListCount > 65535) {
throw new IllegalArgumentException("maxListCount should be [0..65535]");
}
if (listStartOffset < 0 || listStartOffset > 65535) {
throw new IllegalArgumentException("listStartOffset should be [0..65535]");
}
mHeaderSet.setHeader(HeaderSet.NAME, pbName);
mHeaderSet.setHeader(HeaderSet.TYPE, TYPE);
ObexAppParameters oap = new ObexAppParameters();
/* make sure format is one of allowed values */
if (format != PbapClientConnectionHandler.VCARD_TYPE_21
&& format != PbapClientConnectionHandler.VCARD_TYPE_30) {
format = PbapClientConnectionHandler.VCARD_TYPE_21;
}
if (filter != 0) {
oap.add(OAP_TAGID_FILTER, filter);
}
oap.add(OAP_TAGID_FORMAT, format);
/*
* maxListCount is a special case which is handled in
* BluetoothPbapRequestPullPhoneBookSize
*/
if (maxListCount > 0) {
oap.add(OAP_TAGID_MAX_LIST_COUNT, (short) maxListCount);
} else {
oap.add(OAP_TAGID_MAX_LIST_COUNT, (short) 65535);
}
if (listStartOffset > 0) {
oap.add(OAP_TAGID_LIST_START_OFFSET, (short) listStartOffset);
}
oap.addToHeaderSet(mHeaderSet);
mFormat = format;
}
@Override
protected void readResponse(InputStream stream) throws IOException {
if (VDBG) Log.v(TAG, "readResponse");
mResponse = new BluetoothPbapVcardList(mAccount, stream, mFormat);
if (VDBG) {
Log.d(TAG, "Read " + mResponse.getCount() + " entries.");
}
}
@Override
protected void readResponseHeaders(HeaderSet headerset) {
if (VDBG) Log.v(TAG, "readResponseHeaders");
ObexAppParameters oap = ObexAppParameters.fromHeaderSet(headerset);
if (oap.exists(OAP_TAGID_NEW_MISSED_CALLS)) {
mNewMissedCalls = oap.getByte(OAP_TAGID_NEW_MISSED_CALLS);
}
}
public ArrayList<VCardEntry> getList() {
return mResponse.getList();
}
public int getNewMissedCalls() {
return mNewMissedCalls;
}
}
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