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/*
* Copyright (C) 2019 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 android.telephony;
import android.app.ActivityThread;
import android.app.PendingIntent;
import android.net.Uri;
import android.os.Bundle;
import android.os.RemoteException;
import android.os.ServiceManager;
import com.android.internal.telephony.IMms;
/**
* Manages MMS operations such as sending multimedia messages.
* Get this object by calling the static method {@link #getInstance()}.
* @hide
*/
public class MmsManager {
private static final String TAG = "MmsManager";
/** Singleton object constructed during class initialization. */
private static final MmsManager sInstance = new MmsManager();
/**
* Get the MmsManager singleton instance.
*
* @return the {@link MmsManager} singleton instance.
*/
public static MmsManager getInstance() {
return sInstance;
}
/**
* Send an MMS message
*
* @param subId the subscription id
* @param contentUri the content Uri from which the message pdu will be read
* @param locationUrl the optional location url where message should be sent to
* @param configOverrides the carrier-specific messaging configuration values to override for
* sending the message.
* @param sentIntent if not NULL this <code>PendingIntent</code> is broadcast when the message
* is successfully sent, or failed
*/
public void sendMultimediaMessage(int subId, Uri contentUri, String locationUrl,
Bundle configOverrides, PendingIntent sentIntent) {
try {
final IMms iMms = IMms.Stub.asInterface(ServiceManager.getService("imms"));
if (iMms == null) {
return;
}
iMms.sendMessage(subId, ActivityThread.currentPackageName(), contentUri,
locationUrl, configOverrides, sentIntent);
} catch (RemoteException e) {
// Ignore it
}
}
/**
* Download an MMS message from carrier by a given location URL
*
* @param subId the subscription id
* @param locationUrl the location URL of the MMS message to be downloaded, usually obtained
* from the MMS WAP push notification
* @param contentUri the content uri to which the downloaded pdu will be written
* @param configOverrides the carrier-specific messaging configuration values to override for
* downloading the message.
* @param downloadedIntent if not NULL this <code>PendingIntent</code> is
* broadcast when the message is downloaded, or the download is failed
* @throws IllegalArgumentException if locationUrl or contentUri is empty
*/
public void downloadMultimediaMessage(int subId, String locationUrl, Uri contentUri,
Bundle configOverrides, PendingIntent downloadedIntent) {
try {
final IMms iMms = IMms.Stub.asInterface(ServiceManager.getService("imms"));
if (iMms == null) {
return;
}
iMms.downloadMessage(subId, ActivityThread.currentPackageName(),
locationUrl, contentUri, configOverrides, downloadedIntent);
} catch (RemoteException e) {
// Ignore it
}
}
/**
* Get carrier-dependent configuration values.
*
* @param subId the subscription id
* @return bundle key/values pairs of configuration values
*/
public Bundle getCarrierConfigValues(int subId) {
try {
IMms iMms = IMms.Stub.asInterface(ServiceManager.getService("imms"));
if (iMms != null) {
return iMms.getCarrierConfigValues(subId);
}
} catch (RemoteException ex) {
// ignore it
}
return null;
}
}
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