| /* |
| * 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.voicemail.impl.protocol; |
| |
| import android.text.TextUtils; |
| import com.android.voicemail.impl.OmtpVvmCarrierConfigHelper; |
| import com.android.voicemail.impl.VvmLog; |
| import com.android.voicemail.impl.sms.OmtpMessageSender; |
| |
| public class ProtocolHelper { |
| |
| private static final String TAG = "ProtocolHelper"; |
| |
| public static OmtpMessageSender getMessageSender( |
| VisualVoicemailProtocol protocol, OmtpVvmCarrierConfigHelper config) { |
| |
| int applicationPort = config.getApplicationPort(); |
| String destinationNumber = config.getDestinationNumber(); |
| if (TextUtils.isEmpty(destinationNumber)) { |
| VvmLog.w(TAG, "No destination number for this carrier."); |
| return null; |
| } |
| |
| return protocol.createMessageSender( |
| config.getContext(), |
| config.getPhoneAccountHandle(), |
| (short) applicationPort, |
| destinationNumber); |
| } |
| } |