1 /* 2 * Copyright (C) 2015 Google Inc. All Rights Reserved. 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 package com.android.phone.vvm.omtp.sms; 17 18 import android.annotation.Nullable; 19 import android.app.PendingIntent; 20 import android.telephony.SmsManager; 21 22 import com.android.phone.vvm.omtp.OmtpConstants; 23 24 /** 25 * An implementation of the OmtpMessageSender for T-Mobile. 26 */ 27 public class OmtpCvvmMessageSender extends OmtpMessageSender { 28 public OmtpCvvmMessageSender(SmsManager smsManager, short applicationPort, 29 String destinationNumber) { 30 super(smsManager, applicationPort, destinationNumber); 31 } 32 33 @Override 34 public void requestVvmActivation(@Nullable PendingIntent sentIntent) { 35 sendCvvmMessage(OmtpConstants.ACTIVATE_REQUEST, sentIntent); 36 } 37 38 @Override 39 public void requestVvmDeactivation(@Nullable PendingIntent sentIntent) { 40 sendCvvmMessage(OmtpConstants.DEACTIVATE_REQUEST, sentIntent); 41 } 42 43 @Override 44 public void requestVvmStatus(@Nullable PendingIntent sentIntent) { 45 sendCvvmMessage(OmtpConstants.STATUS_REQUEST, sentIntent); 46 } 47 48 private void sendCvvmMessage(String request, PendingIntent sentIntent) { 49 StringBuilder sb = new StringBuilder().append(request); 50 sb.append(OmtpConstants.SMS_PREFIX_SEPARATOR); 51 appendField(sb, "dt", "6"); 52 sendSms(sb.toString(), sentIntent); 53 } 54 } 55
