diff --git a/api/current.txt b/api/current.txt
index 2b8f3a7102d9c..14130f4c32d06 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -44683,6 +44683,7 @@ package android.telephony {
method public String getNumber();
method public int getSimSlotIndex();
method public int getSubscriptionId();
+ method public int getSubscriptionType();
method public boolean isEmbedded();
method public boolean isOpportunistic();
method public void writeToParcel(android.os.Parcel, int);
@@ -44733,6 +44734,8 @@ package android.telephony {
field public static final String EXTRA_SUBSCRIPTION_INDEX = "android.telephony.extra.SUBSCRIPTION_INDEX";
field public static final int INVALID_SIM_SLOT_INDEX = -1; // 0xffffffff
field public static final int INVALID_SUBSCRIPTION_ID = -1; // 0xffffffff
+ field public static final int SUBSCRIPTION_TYPE_LOCAL_SIM = 0; // 0x0
+ field public static final int SUBSCRIPTION_TYPE_REMOTE_SIM = 1; // 0x1
}
public static class SubscriptionManager.OnOpportunisticSubscriptionsChangedListener {
diff --git a/config/hiddenapi-greylist.txt b/config/hiddenapi-greylist.txt
index fc47f67f174ca..ee2fe8f5750fd 100644
--- a/config/hiddenapi-greylist.txt
+++ b/config/hiddenapi-greylist.txt
@@ -3518,7 +3518,7 @@ Lcom/android/internal/telephony/SubscriptionController;->mDefaultPhoneId:I
Lcom/android/internal/telephony/SubscriptionController;->mLock:Ljava/lang/Object;
Lcom/android/internal/telephony/SubscriptionController;->notifySubscriptionInfoChanged()V
Lcom/android/internal/telephony/SubscriptionController;->setDefaultDataSubId(I)V
-Lcom/android/internal/telephony/SubscriptionController;->setDefaultFallbackSubId(I)V
+Lcom/android/internal/telephony/SubscriptionController;->setDefaultFallbackSubId(II)V
Lcom/android/internal/telephony/SubscriptionController;->setDefaultSmsSubId(I)V
Lcom/android/internal/telephony/SubscriptionController;->setDefaultVoiceSubId(I)V
Lcom/android/internal/telephony/SubscriptionController;->setPlmnSpn(IZLjava/lang/String;ZLjava/lang/String;)Z
diff --git a/telephony/java/android/telephony/SmsManager.java b/telephony/java/android/telephony/SmsManager.java
index 1378bb004696a..d777bf123b67d 100644
--- a/telephony/java/android/telephony/SmsManager.java
+++ b/telephony/java/android/telephony/SmsManager.java
@@ -22,6 +22,10 @@ import android.annotation.SystemApi;
import android.annotation.UnsupportedAppUsage;
import android.app.ActivityThread;
import android.app.PendingIntent;
+import android.bluetooth.BluetoothAdapter;
+import android.bluetooth.BluetoothDevice;
+import android.bluetooth.BluetoothMapClient;
+import android.bluetooth.BluetoothProfile;
import android.content.ActivityNotFoundException;
import android.content.ContentValues;
import android.content.Context;
@@ -32,6 +36,7 @@ import android.os.Build;
import android.os.Bundle;
import android.os.RemoteException;
import android.os.ServiceManager;
+import android.telecom.PhoneAccount;
import android.text.TextUtils;
import android.util.ArrayMap;
import android.util.Log;
@@ -61,6 +66,8 @@ import java.util.Map;
*/
public final class SmsManager {
private static final String TAG = "SmsManager";
+ private static final boolean DBG = false;
+
/**
* A psuedo-subId that represents the default subId at any given time. The actual subId it
* represents changes as the default subId is changed.
@@ -339,6 +346,44 @@ public final class SmsManager {
throw new IllegalArgumentException("Invalid message body");
}
+ // A Manager code accessing another manager is *not* acceptable, in Android.
+ // In this particular case, it is unavoidable because of the following:
+ // If the subscription for this SmsManager instance belongs to a remote SIM
+ // then a listener to get BluetoothMapClient proxy needs to be started up.
+ // Doing that is possible only in a foreground thread or as a system user.
+ // i.e., Can't be done in ISms service.
+ // For that reason, SubscriptionManager needs to be accessed here to determine
+ // if the subscription belongs to a remote SIM.
+ // Ideally, there should be another API in ISms to service messages going thru
+ // remote SIM subscriptions (and ISms should be tweaked to be able to access
+ // BluetoothMapClient proxy)
+ Context context = ActivityThread.currentApplication().getApplicationContext();
+ SubscriptionManager manager = (SubscriptionManager) context
+ .getSystemService(Context.TELEPHONY_SUBSCRIPTION_SERVICE);
+ int subId = getSubscriptionId();
+ SubscriptionInfo info = manager.getActiveSubscriptionInfo(subId);
+ if (DBG) {
+ Log.d(TAG, "for subId: " + subId + ", subscription-info: " + info);
+ }
+ if (info == null) {
+ // There is no subscription for the given subId. That can only mean one thing:
+ // the caller is using a SmsManager instance with an obsolete subscription id.
+ // That is most probably because caller didn't invalidate SmsManager instance
+ // for an already deleted subscription id.
+ Log.e(TAG, "subId: " + subId + " for this SmsManager instance is obsolete.");
+ sendErrorInPendingIntent(sentIntent, SmsManager.RESULT_ERROR_NO_SERVICE);
+ }
+
+ /* If the Subscription associated with this SmsManager instance belongs to a remote-sim,
+ * then send the message thru the remote-sim subscription.
+ */
+ if (info.getSubscriptionType() == SubscriptionManager.SUBSCRIPTION_TYPE_REMOTE_SIM) {
+ if (DBG) Log.d(TAG, "sending message thru bluetooth");
+ sendTextMessageBluetooth(destinationAddress, scAddress, text, sentIntent,
+ deliveryIntent, info);
+ return;
+ }
+
try {
ISms iccISms = getISmsServiceOrThrow();
iccISms.sendTextForSubscriber(getSubscriptionId(), ActivityThread.currentPackageName(),
@@ -350,6 +395,79 @@ public final class SmsManager {
}
}
+ private void sendTextMessageBluetooth(String destAddr, String scAddress,
+ String text, PendingIntent sentIntent, PendingIntent deliveryIntent,
+ SubscriptionInfo info) {
+ BluetoothAdapter btAdapter = BluetoothAdapter.getDefaultAdapter();
+ if (btAdapter == null) {
+ // No bluetooth service on this platform?
+ sendErrorInPendingIntent(sentIntent, SmsManager.RESULT_ERROR_NO_SERVICE);
+ return;
+ }
+ BluetoothDevice device = btAdapter.getRemoteDevice(info.getIccId());
+ if (device == null) {
+ if (DBG) Log.d(TAG, "Bluetooth device addr invalid: " + info.getIccId());
+ sendErrorInPendingIntent(sentIntent, SmsManager.RESULT_ERROR_NO_SERVICE);
+ return;
+ }
+ btAdapter.getProfileProxy(ActivityThread.currentApplication().getApplicationContext(),
+ new MapMessageSender(destAddr, text, device, sentIntent, deliveryIntent),
+ BluetoothProfile.MAP_CLIENT);
+ }
+
+ private class MapMessageSender implements BluetoothProfile.ServiceListener {
+ final Uri[] mDestAddr;
+ private String mMessage;
+ final BluetoothDevice mDevice;
+ final PendingIntent mSentIntent;
+ final PendingIntent mDeliveryIntent;
+ MapMessageSender(final String destAddr, final String message, final BluetoothDevice device,
+ final PendingIntent sentIntent, final PendingIntent deliveryIntent) {
+ super();
+ mDestAddr = new Uri[] {new Uri.Builder()
+ .appendPath(destAddr)
+ .scheme(PhoneAccount.SCHEME_TEL)
+ .build()};
+ mMessage = message;
+ mDevice = device;
+ mSentIntent = sentIntent;
+ mDeliveryIntent = deliveryIntent;
+ }
+
+ @Override
+ public void onServiceConnected(int profile, BluetoothProfile proxy) {
+ if (DBG) Log.d(TAG, "Service connected");
+ if (profile != BluetoothProfile.MAP_CLIENT) return;
+ BluetoothMapClient mapProfile = (BluetoothMapClient) proxy;
+ if (mMessage != null) {
+ if (DBG) Log.d(TAG, "Sending message thru bluetooth");
+ mapProfile.sendMessage(mDevice, mDestAddr, mMessage, mSentIntent, mDeliveryIntent);
+ mMessage = null;
+ }
+ BluetoothAdapter.getDefaultAdapter()
+ .closeProfileProxy(BluetoothProfile.MAP_CLIENT, mapProfile);
+ }
+
+ @Override
+ public void onServiceDisconnected(int profile) {
+ if (mMessage != null) {
+ if (DBG) Log.d(TAG, "Bluetooth disconnected before sending the message");
+ sendErrorInPendingIntent(mSentIntent, SmsManager.RESULT_ERROR_NO_SERVICE);
+ mMessage = null;
+ }
+ }
+ }
+
+ private void sendErrorInPendingIntent(PendingIntent intent, int errorCode) {
+ try {
+ intent.send(errorCode);
+ } catch (PendingIntent.CanceledException e) {
+ // PendingIntent is cancelled. ignore sending this error code back to
+ // caller.
+ if (DBG) Log.d(TAG, "PendingIntent.CanceledException: " + e.getMessage());
+ }
+ }
+
/**
* Send a text based SMS without writing it into the SMS Provider.
*
@@ -888,8 +1006,6 @@ public final class SmsManager {
}
}
-
-
/**
* Get the SmsManager associated with the default subscription id. The instance will always be
* associated with the default subscription id, even if the default subscription id is changed.
diff --git a/telephony/java/android/telephony/SubscriptionInfo.java b/telephony/java/android/telephony/SubscriptionInfo.java
index 51d5ab17ee16c..a3b3374b183cd 100644
--- a/telephony/java/android/telephony/SubscriptionInfo.java
+++ b/telephony/java/android/telephony/SubscriptionInfo.java
@@ -183,6 +183,11 @@ public class SubscriptionInfo implements Parcelable {
*/
private int mProfileClass;
+ /**
+ * Type of subscription
+ */
+ private int mSubscriptionType;
+
/**
* @hide
*/
@@ -206,7 +211,8 @@ public class SubscriptionInfo implements Parcelable {
@Nullable String groupUUID, boolean isMetered, int carrierId, int profileClass) {
this(id, iccId, simSlotIndex, displayName, carrierName, nameSource, iconTint, number,
roaming, icon, mcc, mnc, countryIso, isEmbedded, accessRules, cardString, -1,
- isOpportunistic, groupUUID, isMetered, false, carrierId, profileClass);
+ isOpportunistic, groupUUID, isMetered, false, carrierId, profileClass,
+ SubscriptionManager.SUBSCRIPTION_TYPE_LOCAL_SIM);
}
/**
@@ -217,7 +223,7 @@ public class SubscriptionInfo implements Parcelable {
Bitmap icon, String mcc, String mnc, String countryIso, boolean isEmbedded,
@Nullable UiccAccessRule[] accessRules, String cardString, int cardId,
boolean isOpportunistic, @Nullable String groupUUID, boolean isMetered,
- boolean isGroupDisabled, int carrierid, int profileClass) {
+ boolean isGroupDisabled, int carrierId, int profileClass, int subType) {
this.mId = id;
this.mIccId = iccId;
this.mSimSlotIndex = simSlotIndex;
@@ -239,11 +245,11 @@ public class SubscriptionInfo implements Parcelable {
this.mGroupUUID = groupUUID;
this.mIsMetered = isMetered;
this.mIsGroupDisabled = isGroupDisabled;
- this.mCarrierId = carrierid;
+ this.mCarrierId = carrierId;
this.mProfileClass = profileClass;
+ this.mSubscriptionType = subType;
}
-
/**
* @return the subscription ID.
*/
@@ -486,6 +492,16 @@ public class SubscriptionInfo implements Parcelable {
return this.mProfileClass;
}
+ /**
+ * This method returns the type of a subscription. It can be
+ * {@link SubscriptionManager#SUBSCRIPTION_TYPE_LOCAL_SIM} or
+ * {@link SubscriptionManager#SUBSCRIPTION_TYPE_REMOTE_SIM}.
+ * @return the type of subscription
+ */
+ public @SubscriptionManager.SubscriptionType int getSubscriptionType() {
+ return mSubscriptionType;
+ }
+
/**
* Checks whether the app with the given context is authorized to manage this subscription
* according to its metadata. Only supported for embedded subscriptions (if {@link #isEmbedded}
@@ -612,11 +628,12 @@ public class SubscriptionInfo implements Parcelable {
boolean isGroupDisabled = source.readBoolean();
int carrierid = source.readInt();
int profileClass = source.readInt();
+ int subType = source.readInt();
return new SubscriptionInfo(id, iccId, simSlotIndex, displayName, carrierName,
nameSource, iconTint, number, dataRoaming, iconBitmap, mcc, mnc, countryIso,
isEmbedded, accessRules, cardString, cardId, isOpportunistic, groupUUID,
- isMetered, isGroupDisabled, carrierid, profileClass);
+ isMetered, isGroupDisabled, carrierid, profileClass, subType);
}
@Override
@@ -650,6 +667,7 @@ public class SubscriptionInfo implements Parcelable {
dest.writeBoolean(mIsGroupDisabled);
dest.writeInt(mCarrierId);
dest.writeInt(mProfileClass);
+ dest.writeInt(mSubscriptionType);
}
@Override
@@ -686,7 +704,8 @@ public class SubscriptionInfo implements Parcelable {
+ " cardString=" + cardStringToPrint + " cardId=" + mCardId
+ " isOpportunistic " + mIsOpportunistic + " mGroupUUID=" + mGroupUUID
+ " isMetered=" + mIsMetered + " mIsGroupDisabled=" + mIsGroupDisabled
- + " profileClass=" + mProfileClass + "}";
+ + " profileClass=" + mProfileClass
+ + " subscriptionType=" + mSubscriptionType + "}";
}
@Override
diff --git a/telephony/java/android/telephony/SubscriptionManager.java b/telephony/java/android/telephony/SubscriptionManager.java
index 9fa4c3ce899fd..a4b9ec4bab29a 100644
--- a/telephony/java/android/telephony/SubscriptionManager.java
+++ b/telephony/java/android/telephony/SubscriptionManager.java
@@ -247,7 +247,9 @@ public class SubscriptionManager {
public static final String UNIQUE_KEY_SUBSCRIPTION_ID = "_id";
/**
- * TelephonyProvider column name for SIM ICC Identifier
+ * TelephonyProvider column name for a unique identifier for the subscription within the
+ * specific subscription type. For example, it contains SIM ICC Identifier subscriptions
+ * on Local SIMs. and Mac-address for Remote-SIM Subscriptions for Bluetooth devices.
* Type: TEXT (String)
*/
/** @hide */
@@ -264,6 +266,63 @@ public class SubscriptionManager {
/** @hide */
public static final int SIM_NOT_INSERTED = -1;
+ /**
+ * The slot-index for Bluetooth Remote-SIM subscriptions
+ * @hide
+ */
+ public static final int SLOT_INDEX_FOR_REMOTE_SIM_SUB = INVALID_SIM_SLOT_INDEX;
+
+ /**
+ * TelephonyProvider column name Subscription-type.
+ * Type: INTEGER (int)
{@link #SUBSCRIPTION_TYPE_LOCAL_SIM} for Local-SIM Subscriptions,
+ * {@link #SUBSCRIPTION_TYPE_REMOTE_SIM} for Remote-SIM Subscriptions.
+ * Default value is 0.
+ */
+ /** @hide */
+ public static final String SUBSCRIPTION_TYPE = "subscription_type";
+
+ /**
+ * This constant is to designate a subscription as a Local-SIM Subscription.
+ * A Local-SIM can be a physical SIM inserted into a sim-slot in the device, or eSIM on the
+ * device.
+ *
+ */
+ public static final int SUBSCRIPTION_TYPE_LOCAL_SIM = 0;
+
+ /**
+ * This constant is to designate a subscription as a Remote-SIM Subscription.
+ *
+ * A Remote-SIM subscription is for a SIM on a phone connected to this device via some
+ * connectivity mechanism, for example bluetooth. Similar to Local SIM, this subscription can
+ * be used for SMS, Voice and data by proxying data through the connected device.
+ * Certain data of the SIM, such as IMEI, are not accessible for Remote SIMs.
+ *
+ *
+ *
+ * A Remote-SIM is available only as long the phone stays connected to this device.
+ * When the phone disconnects, Remote-SIM subscription is removed from this device and is
+ * no longer known. All data associated with the subscription, such as stored SMS, call logs,
+ * contacts etc, are removed from this device.
+ *
+ *
+ *
+ * If the phone re-connects to this device, a new Remote-SIM subscription is created for
+ * the phone. The Subscription Id associated with the new subscription is different from
+ * the Subscription Id of the previous Remote-SIM subscription created (and removed) for the
+ * phone; i.e., new Remote-SIM subscription treats the reconnected phone as a Remote-SIM that
+ * was never seen before.
+ *
+ */
+ public static final int SUBSCRIPTION_TYPE_REMOTE_SIM = 1;
+
+ /** @hide */
+ @Retention(RetentionPolicy.SOURCE)
+ @IntDef(prefix = {"SUBSCRIPTION_TYPE_"},
+ value = {
+ SUBSCRIPTION_TYPE_LOCAL_SIM,
+ SUBSCRIPTION_TYPE_REMOTE_SIM})
+ public @interface SubscriptionType {}
+
/**
* TelephonyProvider column name for user displayed name.
* Type: TEXT (String)
@@ -1145,7 +1204,7 @@ public class SubscriptionManager {
}
/**
- * Get the SubscriptionInfo(s) of the currently inserted SIM(s). The records will be sorted
+ * Get the SubscriptionInfo(s) of the currently active SIM(s). The records will be sorted
* by {@link SubscriptionInfo#getSimSlotIndex} then by {@link SubscriptionInfo#getSubscriptionId}.
*
* Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}
@@ -1427,23 +1486,86 @@ public class SubscriptionManager {
logd("[addSubscriptionInfoRecord]- invalid slotIndex");
}
- try {
- ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
- if (iSub != null) {
- // FIXME: This returns 1 on success, 0 on error should should we return it?
- iSub.addSubInfoRecord(iccId, slotIndex);
- } else {
- logd("[addSubscriptionInfoRecord]- ISub service is null");
- }
- } catch (RemoteException ex) {
- // ignore it
- }
+ addSubscriptionInfoRecord(iccId, null, slotIndex, SUBSCRIPTION_TYPE_LOCAL_SIM);
// FIXME: Always returns null?
return null;
}
+ /**
+ * Add a new SubscriptionInfo to SubscriptionInfo database if needed
+ * @param uniqueId This is the unique identifier for the subscription within the
+ * specific subscription type.
+ * @param displayName human-readable name of the device the subscription corresponds to.
+ * @param slotIndex the slot assigned to this subscription. It is ignored for subscriptionType
+ * of {@link #SUBSCRIPTION_TYPE_REMOTE_SIM}.
+ * @param subscriptionType the {@link #SUBSCRIPTION_TYPE}
+ * @hide
+ */
+ public void addSubscriptionInfoRecord(String uniqueId, String displayName, int slotIndex,
+ int subscriptionType) {
+ if (VDBG) {
+ logd("[addSubscriptionInfoRecord]+ uniqueId:" + uniqueId
+ + ", displayName:" + displayName + ", slotIndex:" + slotIndex
+ + ", subscriptionType: " + subscriptionType);
+ }
+ if (uniqueId == null) {
+ Log.e(LOG_TAG, "[addSubscriptionInfoRecord]- uniqueId is null");
+ return;
+ }
+
+ try {
+ ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
+ if (iSub == null) {
+ Log.e(LOG_TAG, "[addSubscriptionInfoRecord]- ISub service is null");
+ return;
+ }
+ int result = iSub.addSubInfo(uniqueId, displayName, slotIndex, subscriptionType);
+ if (result < 0) {
+ Log.e(LOG_TAG, "Adding of subscription didn't succeed: error = " + result);
+ } else {
+ logd("successfully added new subscription");
+ }
+ } catch (RemoteException ex) {
+ // ignore it
+ }
+ }
+
+ /**
+ * Remove SubscriptionInfo record from the SubscriptionInfo database
+ * @param uniqueId This is the unique identifier for the subscription within the specific
+ * subscription type.
+ * @param subscriptionType the {@link #SUBSCRIPTION_TYPE}
+ * @hide
+ */
+ public void removeSubscriptionInfoRecord(String uniqueId, int subscriptionType) {
+ if (VDBG) {
+ logd("[removeSubscriptionInfoRecord]+ uniqueId:" + uniqueId
+ + ", subscriptionType: " + subscriptionType);
+ }
+ if (uniqueId == null) {
+ Log.e(LOG_TAG, "[addSubscriptionInfoRecord]- uniqueId is null");
+ return;
+ }
+
+ try {
+ ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
+ if (iSub == null) {
+ Log.e(LOG_TAG, "[removeSubscriptionInfoRecord]- ISub service is null");
+ return;
+ }
+ int result = iSub.removeSubInfo(uniqueId, subscriptionType);
+ if (result < 0) {
+ Log.e(LOG_TAG, "Removal of subscription didn't succeed: error = " + result);
+ } else {
+ logd("successfully removed subscription");
+ }
+ } catch (RemoteException ex) {
+ // ignore it
+ }
+ }
+
/**
* Set SIM icon tint color by simInfo index
* @param tint the RGB value of icon tint color of the SIM
diff --git a/telephony/java/com/android/internal/telephony/ISub.aidl b/telephony/java/com/android/internal/telephony/ISub.aidl
index 577ddbda50faa..04ec3d1a3df3f 100755
--- a/telephony/java/com/android/internal/telephony/ISub.aidl
+++ b/telephony/java/com/android/internal/telephony/ISub.aidl
@@ -52,8 +52,8 @@ interface ISub {
/**
* Get the active SubscriptionInfo associated with the slotIndex
* @param slotIndex the slot which the subscription is inserted
- * @param callingPackage The package maing the call.
- * @return SubscriptionInfo, maybe null if its not active
+ * @param callingPackage The package making the call.
+ * @return SubscriptionInfo, null for Remote-SIMs or non-active slotIndex.
*/
SubscriptionInfo getActiveSubscriptionInfoForSimSlotIndex(int slotIndex, String callingPackage);
@@ -114,6 +114,26 @@ interface ISub {
*/
int addSubInfoRecord(String iccId, int slotIndex);
+ /**
+ * Add a new subscription info record, if needed
+ * @param uniqueId This is the unique identifier for the subscription within the specific
+ * subscription type.
+ * @param displayName human-readable name of the device the subscription corresponds to.
+ * @param slotIndex the slot assigned to this device
+ * @param subscriptionType the type of subscription to be added.
+ * @return 0 if success, < 0 on error.
+ */
+ int addSubInfo(String uniqueId, String displayName, int slotIndex, int subscriptionType);
+
+ /**
+ * Remove subscription info record for the given device.
+ * @param uniqueId This is the unique identifier for the subscription within the specific
+ * subscription type.
+ * @param subscriptionType the type of subscription to be removed
+ * @return 0 if success, < 0 on error.
+ */
+ int removeSubInfo(String uniqueId, int subscriptionType);
+
/**
* Set SIM icon tint color by simInfo index
* @param tint the icon tint color of the SIM