1 files changed, 118 insertions, 0 deletions
diff --git a/mms/java/android/telephony/MmsManager.java b/mms/java/android/telephony/MmsManager.java
new file mode 100644
index 000000000000..4bcf04691652
--- /dev/null
+++ b/mms/java/android/telephony/MmsManager.java
@@ -0,0 +1,118 @@
+/*
+ * 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;
+    }
+}