Update SubscriptionManager API as per API council.

bug: 17575308
Change-Id: Ib39a60e4f75981a466e9d606ec627756efad018d

8 files changed, 310 insertions, 153 deletions

diff --git a/telephony/java/android/telephony/SubInfoRecord.aidl b/telephony/java/android/telephony/SubscriptionInfo.aidl
index a2de676..1e13732 100755
--- a/telephony/java/android/telephony/SubInfoRecord.aidl
+++ b/telephony/java/android/telephony/SubscriptionInfo.aidl
@@ -16,4 +16,4 @@
 
 package android.telephony;
 
-parcelable SubInfoRecord;
+parcelable SubscriptionInfo;
diff --git a/telephony/java/android/telephony/SubInfoRecord.java b/telephony/java/android/telephony/SubscriptionInfo.java
index 89a6bd4..26f17c8 100644
--- a/telephony/java/android/telephony/SubInfoRecord.java
+++ b/telephony/java/android/telephony/SubscriptionInfo.java
@@ -31,7 +31,7 @@ import android.os.Parcelable;
 /**
  * A Parcelable class for Subscription Information.
  */
-public class SubInfoRecord implements Parcelable {
+public class SubscriptionInfo implements Parcelable {
 
     /**
      * Subscription Identifier, this is a device unique number
@@ -99,7 +99,7 @@ public class SubInfoRecord implements Parcelable {
     /**
      * @hide
      */
-    public SubInfoRecord(int id, String iccId, int simSlotIndex, CharSequence displayName,
+    public SubscriptionInfo(int id, String iccId, int simSlotIndex, CharSequence displayName,
             CharSequence carrierName, int nameSource, int iconTint, String number, int roaming,
             Bitmap icon, int mcc, int mnc) {
         this.mId = id;
@@ -177,12 +177,12 @@ public class SubInfoRecord implements Parcelable {
     }
 
     /**
-     * Creates and returns an icon {@code Bitmap} to represent this {@code SubInfoRecord} in a user
+     * Creates and returns an icon {@code Bitmap} to represent this {@code SubscriptionInfo} in a user
      * interface.
      *
      * @param context A {@code Context} to get the {@code DisplayMetrics}s from.
      *
-     * @return A bitmap icon for this {@code SubInfoRecord}.
+     * @return A bitmap icon for this {@code SubscriptionInfo}.
      */
     public Bitmap createIconBitmap(Context context) {
         int width = mIconBitmap.getWidth();
@@ -259,9 +259,9 @@ public class SubInfoRecord implements Parcelable {
         return this.mMnc;
     }
 
-    public static final Parcelable.Creator<SubInfoRecord> CREATOR = new Parcelable.Creator<SubInfoRecord>() {
+    public static final Parcelable.Creator<SubscriptionInfo> CREATOR = new Parcelable.Creator<SubscriptionInfo>() {
         @Override
-        public SubInfoRecord createFromParcel(Parcel source) {
+        public SubscriptionInfo createFromParcel(Parcel source) {
             int id = source.readInt();
             String iccId = source.readString();
             int simSlotIndex = source.readInt();
@@ -275,13 +275,13 @@ public class SubInfoRecord implements Parcelable {
             int mnc = source.readInt();
             Bitmap iconBitmap = Bitmap.CREATOR.createFromParcel(source);
 
-            return new SubInfoRecord(id, iccId, simSlotIndex, displayName, carrierName, nameSource,
+            return new SubscriptionInfo(id, iccId, simSlotIndex, displayName, carrierName, nameSource,
                     iconTint, number, dataRoaming, iconBitmap, mcc, mnc);
         }
 
         @Override
-        public SubInfoRecord[] newArray(int size) {
-            return new SubInfoRecord[size];
+        public SubscriptionInfo[] newArray(int size) {
+            return new SubscriptionInfo[size];
         }
     };
 
diff --git a/telephony/java/android/telephony/SubscriptionListener.java b/telephony/java/android/telephony/SubscriptionListener.java
new file mode 100644
index 0000000..5c65333
--- /dev/null
+++ b/telephony/java/android/telephony/SubscriptionListener.java
@@ -0,0 +1,125 @@
+/*
+ * Copyright (C) 2014 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 com.android.internal.telephony.ISub;
+import com.android.internal.telephony.ISubscriptionListener;
+
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.IBinder;
+import android.os.Looper;
+import android.os.Message;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+import android.telephony.Rlog;
+
+import java.util.List;
+
+/**
+ * A listener class for monitoring changes to Subscription state
+ * changes on the device.
+ * <p>
+ * Override the onXxxx methods in this class and passing to the listen method
+ * bitwise-or of the corresponding LISTEN_Xxxx bit flags below.
+ * <p>
+ * Note that access to some of the information is permission-protected. Your
+ * application won't receive updates for protected information unless it has
+ * the appropriate permissions declared in its manifest file. Where permissions
+ * apply, they are noted in the appropriate LISTEN_ flags.
+ */
+public class SubscriptionListener {
+    private static final String LOG_TAG = "SubscriptionListener";
+    private static final boolean DBG = false; // STOPSHIP if true
+
+    /**
+     * Permission for LISTEN_SUBSCRIPTION_INFO_LIST_CHANGED
+     *
+     * @hide
+     */
+    public static final String PERMISSION_LISTEN_SUBSCRIPTION_INFO_LIST_CHANGED =
+            android.Manifest.permission.READ_PHONE_STATE;
+
+    /**
+     *  Listen for changes to the SubscriptionInoList when listening for this event
+     *  it is guaranteed that on #onSubscriptionInfoChanged will be invoked. This initial
+     *  invocation should be used to call SubscriptionManager.getActiveSubscriptionInfoList()
+     *  to get the initial list.
+     *
+     *  Permissions: android.Manifest.permission.READ_PHONE_STATE
+     *  @see #onSubscriptionInfoChanged
+     */
+    public static final int LISTEN_SUBSCRIPTION_INFO_LIST_CHANGED = 0x00000001;
+
+    private final Handler mHandler;
+
+    /**
+     * Create a SubscriptionLitener for the device.
+     *
+     * This class requires Looper.myLooper() not return null. To supply your
+     * own non-null looper use PhoneStateListener(Looper looper) below.
+     */
+    public SubscriptionListener() {
+        this(Looper.myLooper());
+    }
+
+    /**
+     * Create a PhoneStateListener for the Phone using the specified subscription
+     * and non-null Looper.
+     */
+    public SubscriptionListener(Looper looper) {
+        if (DBG) log("ctor:  looper=" + looper);
+
+        ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
+        mHandler = new Handler(looper) {
+            @Override
+            public void handleMessage(Message msg) {
+                if (DBG) {
+                    log("what=0x" + Integer.toHexString(msg.what) + " msg=" + msg);
+                }
+                switch (msg.what) {
+                    case LISTEN_SUBSCRIPTION_INFO_LIST_CHANGED:
+                        SubscriptionListener.this.onSubscriptionInfoChanged();
+                        break;
+                }
+            }
+        };
+    }
+
+    /**
+     * Callback invoked when there is any change to any SubscriptionInfo.
+     */
+    public void onSubscriptionInfoChanged() {
+        // default implementation empty
+    }
+
+    /**
+     * The callback methods need to be called on the handler thread where
+     * this object was created.  If the binder did that for us it'd be nice.
+     */
+    ISubscriptionListener callback = new ISubscriptionListener.Stub() {
+        @Override
+        public void onSubscriptionInfoChanged() {
+            Message msg = Message.obtain(mHandler, LISTEN_SUBSCRIPTION_INFO_LIST_CHANGED);
+            msg.sendToTarget();
+        }
+    };
+
+    private void log(String s) {
+        Rlog.d(LOG_TAG, s);
+    }
+}
diff --git a/telephony/java/android/telephony/SubscriptionManager.java b/telephony/java/android/telephony/SubscriptionManager.java
index 21d225d..78ab6870 100644
--- a/telephony/java/android/telephony/SubscriptionManager.java
+++ b/telephony/java/android/telephony/SubscriptionManager.java
@@ -18,6 +18,7 @@ package android.telephony;
 
 import android.annotation.SdkConstant;
 import android.annotation.SdkConstant.SdkConstantType;
+import android.content.Context;
 import android.content.Intent;
 import android.net.Uri;
 import android.provider.BaseColumns;
@@ -26,6 +27,7 @@ import android.os.ServiceManager;
 import android.os.RemoteException;
 
 import com.android.internal.telephony.ISub;
+import com.android.internal.telephony.ITelephonyRegistry;
 import com.android.internal.telephony.PhoneConstants;
 
 import java.util.ArrayList;
@@ -43,28 +45,29 @@ public class SubscriptionManager implements BaseColumns {
     private static final boolean DBG = true;
     private static final boolean VDBG = false;
 
+    /** An invalid subscription identifier */
+    public static final int INVALID_SUB_ID = -1000;
+
     /** An invalid phone identifier */
-    public static final int INVALID_PHONE_ID = -1000;
+    /** @hide */
+    public static final int INVALID_PHONE_ID = -1;
+
+    /** An invalid slot identifier */
+    /** @hide */
+    public static final int INVALID_SLOT_ID = -1;
+
+    /** Indicates the caller wants the default sub id. */
+    /** @hide */
+    public static final int DEFAULT_SUB_ID = Integer.MAX_VALUE;
 
     /** Indicates the caller wants the default phone id. */
+    /** @hide */
     public static final int DEFAULT_PHONE_ID = Integer.MAX_VALUE;
 
-    /** An invalid slot identifier */
-    public static final int INVALID_SLOT_ID = -1000;
-
     /** Indicates the caller wants the default slot id. */
     /** @hide */
     public static final int DEFAULT_SLOT_ID = Integer.MAX_VALUE;
 
-    /** Indicates the user should be asked which subscription to use. */
-    public static final int ASK_USER_SUB_ID = -1001;
-
-    /** An invalid subscription identifier */
-    public static final int INVALID_SUB_ID = -1000;
-
-    /** Indicates the caller wants the default sub id. */
-    public static final int DEFAULT_SUB_ID = Integer.MAX_VALUE;
-
     /** Minimum possible subid that represents a subscription */
     /** @hide */
     public static final int MIN_SUB_ID_VALUE = 0;
@@ -77,31 +80,6 @@ public class SubscriptionManager implements BaseColumns {
     /** @hide */
     public static final Uri CONTENT_URI = Uri.parse("content://telephony/siminfo");
 
-    /** @hide */
-    public static final int DEFAULT_INT_VALUE = -100;
-
-    /** @hide */
-    public static final String DEFAULT_STRING_VALUE = "N/A";
-
-    /** @hide */
-    public static final int EXTRA_VALUE_NEW_SIM = 1;
-
-    /** @hide */
-    public static final int EXTRA_VALUE_REMOVE_SIM = 2;
-    /** @hide */
-    public static final int EXTRA_VALUE_REPOSITION_SIM = 3;
-    /** @hide */
-    public static final int EXTRA_VALUE_NOCHANGE = 4;
-
-    /** @hide */
-    public static final String INTENT_KEY_DETECT_STATUS = "simDetectStatus";
-    /** @hide */
-    public static final String INTENT_KEY_SIM_COUNT = "simCount";
-    /** @hide */
-    public static final String INTENT_KEY_NEW_SIM_SLOT = "newSIMSlot";
-    /** @hide */
-    public static final String INTENT_KEY_NEW_SIM_STATUS = "newSIMStatus";
-
     /**
      * The ICC ID of a SIM.
      * <P>Type: TEXT (String)</P>
@@ -116,6 +94,7 @@ public class SubscriptionManager implements BaseColumns {
     public static final String SIM_ID = "sim_id";
 
     /** SIM is not inserted */
+    /** @hide */
     public static final int SIM_NOT_INSERTED = -1;
 
     /**
@@ -237,12 +216,14 @@ public class SubscriptionManager implements BaseColumns {
     /**
      * TelephonyProvider column name for the MCC associated with a SIM.
      * <P>Type: INTEGER (int)</P>
+     * @hide
      */
     public static final String MCC = "mcc";
 
     /**
      * TelephonyProvider column name for the MNC associated with a SIM.
      * <P>Type: INTEGER (int)</P>
+     * @hide
      */
     public static final String MNC = "mnc";
 
@@ -261,17 +242,70 @@ public class SubscriptionManager implements BaseColumns {
     }
 
     /**
-     * Get the SubInfoRecord associated with the subId
-     * @param subId The unique SubInfoRecord index in database
-     * @return SubInfoRecord, maybe null
+     * Register for changes to events defined by SubscriptionListener.LISTEN_Xxx. Some of
+     * the events will fire as registration completes, this could be before or after
+     * this method returns.
+     *
+     * @param listener an instance of SubscriptionListner with overridden methods the
+     *                 overridden method should match the bits defined in events.
+     * @param events is one or more of the SubscriptionListener.LISTEN_Xxx bits
+     */
+    public static void register(Context context, SubscriptionListener listener, int events) {
+        String pkgForDebug = context != null ? context.getPackageName() : "<unknown>";
+        if (DBG) {
+            logd("SubscriptionManager listen pkgForDebug=" + pkgForDebug
+                    + " events=0x" + Integer.toHexString(events) + " listener=" + listener);
+        }
+        try {
+            // We use the TelephonyRegistry as its runs in the system and thus is always
+            // available where as SubscriptionController could crash and not be available
+            ITelephonyRegistry tr = ITelephonyRegistry.Stub.asInterface(ServiceManager.getService(
+                    "telephony.registry"));
+            if (tr != null) {
+                tr.registerSubscriptionListener(pkgForDebug, listener.callback, events);
+            }
+        } catch (RemoteException ex) {
+            // Should not happen
+        }
+    }
+
+    /**
+     * Unregister the listener.
+     *
+     * @param context
+     * @param listener
      */
-    public static SubInfoRecord getSubInfoForSubscriber(int subId) {
+    public static void unregister(Context context, SubscriptionListener listener) {
+        String pkgForDebug = context != null ? context.getPackageName() : "<unknown>";
+        if (DBG) {
+            logd("SubscriptionManager unregister pkgForDebug=" + pkgForDebug
+                    + " listener=" + listener);
+        }
+        try {
+            // We use the TelephonyRegistry as its runs in the system and thus is always
+            // available where as SubscriptionController could crash and not be available
+            ITelephonyRegistry tr = ITelephonyRegistry.Stub.asInterface(ServiceManager.getService(
+                    "telephony.registry"));
+            if (tr != null) {
+                tr.unregisterSubscriptionListener(pkgForDebug, listener.callback);
+            }
+        } catch (RemoteException ex) {
+            // Should not happen
+        }
+    }
+
+    /**
+     * Get the SubscriptionInfo associated with the subId
+     * @param subId The unique SubscriptionInfo index in database
+     * @return SubscriptionInfo, maybe null
+     */
+    public static SubscriptionInfo getSubscriptionInfoForSubscriber(int subId) {
         if (!isValidSubId(subId)) {
-            logd("[getSubInfoForSubscriberx]- invalid subId");
+            logd("[getSubscriptionInfoForSubscriber]- invalid subId");
             return null;
         }
 
-        SubInfoRecord subInfo = null;
+        SubscriptionInfo subInfo = null;
 
         try {
             ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
@@ -287,19 +321,19 @@ public class SubscriptionManager implements BaseColumns {
     }
 
     /**
-     * Get the SubInfoRecord according to an IccId
+     * Get the SubscriptionInfo according to an IccId
      * @param iccId the IccId of SIM card
-     * @return SubInfoRecord List, maybe empty but not null
+     * @return SubscriptionInfo List, maybe empty but not null
      * @hide
      */
-    public static List<SubInfoRecord> getSubInfoUsingIccId(String iccId) {
-        if (VDBG) logd("[getSubInfoUsingIccId]+ iccId=" + iccId);
+    public static List<SubscriptionInfo> getSubscriptionInfoUsingIccId(String iccId) {
+        if (VDBG) logd("[getSubscriptionInfoUsingIccId]+ iccId=" + iccId);
         if (iccId == null) {
-            logd("[getSubInfoUsingIccId]- null iccid");
+            logd("[getSubscriptionInfoUsingIccId]- null iccid");
             return null;
         }
 
-        List<SubInfoRecord> result = null;
+        List<SubscriptionInfo> result = null;
 
         try {
             ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
@@ -312,24 +346,24 @@ public class SubscriptionManager implements BaseColumns {
 
 
         if (result == null) {
-            result = new ArrayList<SubInfoRecord>();
+            result = new ArrayList<SubscriptionInfo>();
         }
         return result;
     }
 
     /**
-     * Get the SubInfoRecord according to slotId
+     * Get the SubscriptionInfo according to slotId
      * @param slotId the slot which the SIM is inserted
-     * @return SubInfoRecord list, maybe empty but not null
+     * @return SubscriptionInfo list, maybe empty but not null
      */
-    public static List<SubInfoRecord> getSubInfoUsingSlotId(int slotId) {
+    public static List<SubscriptionInfo> getSubscriptionInfoUsingSlotId(int slotId) {
         // FIXME: Consider never returning null
         if (!isValidSlotId(slotId)) {
-            logd("[getSubInfoUsingSlotId]- invalid slotId");
+            logd("[getSubscriptionInfoUsingSlotId]- invalid slotId");
             return null;
         }
 
-        List<SubInfoRecord> result = null;
+        List<SubscriptionInfo> result = null;
 
         try {
             ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
@@ -342,21 +376,21 @@ public class SubscriptionManager implements BaseColumns {
 
 
         if (result == null) {
-            result = new ArrayList<SubInfoRecord>();
+            result = new ArrayList<SubscriptionInfo>();
         }
         return result;
     }
 
     /**
-     * Get all the SubInfoRecord(s) in subInfo database
-     * @return List of all SubInfoRecords in database, include those that were inserted before
+     * Get all the SubscriptionInfo(s) in subInfo database
+     * @return List of all SubscriptionInfos in database, include those that were inserted before
      * maybe empty but not null.
      * @hide
      */
-    public static List<SubInfoRecord> getAllSubInfoList() {
-        if (VDBG) logd("[getAllSubInfoList]+");
+    public static List<SubscriptionInfo> getAllSubscriptionInfoList() {
+        if (VDBG) logd("[getAllSubscriptionInfoList]+");
 
-        List<SubInfoRecord> result = null;
+        List<SubscriptionInfo> result = null;
 
         try {
             ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
@@ -368,17 +402,17 @@ public class SubscriptionManager implements BaseColumns {
         }
 
         if (result == null) {
-            result = new ArrayList<SubInfoRecord>();
+            result = new ArrayList<SubscriptionInfo>();
         }
         return result;
     }
 
     /**
-     * Get the SubInfoRecord(s) of the currently inserted SIM(s)
-     * @return Array list of currently inserted SubInfoRecord(s) maybe empty but not null
+     * Get the SubscriptionInfo(s) of the currently inserted SIM(s)
+     * @return Array list of currently inserted SubscriptionInfo(s) maybe empty but not null
      */
-    public static List<SubInfoRecord> getActiveSubInfoList() {
-        List<SubInfoRecord> result = null;
+    public static List<SubscriptionInfo> getActiveSubscriptionInfoList() {
+        List<SubscriptionInfo> result = null;
 
         try {
             ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
@@ -390,7 +424,7 @@ public class SubscriptionManager implements BaseColumns {
         }
 
         if (result == null) {
-            result = new ArrayList<SubInfoRecord>();
+            result = new ArrayList<SubscriptionInfo>();
         }
         return result;
     }
@@ -400,8 +434,8 @@ public class SubscriptionManager implements BaseColumns {
      * @return all SIM count in database, include what was inserted before
      * @hide
      */
-    public static int getAllSubInfoCount() {
-        if (VDBG) logd("[getAllSubInfoCount]+");
+    public static int getAllSubscriptionInfoCount() {
+        if (VDBG) logd("[getAllSubscriptionInfoCount]+");
 
         int result = 0;
 
@@ -422,7 +456,7 @@ public class SubscriptionManager implements BaseColumns {
      * @return active SIM count
      * @hide
      */
-    public static int getActiveSubInfoCount() {
+    public static int getActiveSubscriptionInfoCount() {
         int result = 0;
 
         try {
@@ -438,19 +472,19 @@ public class SubscriptionManager implements BaseColumns {
     }
 
     /**
-     * Add a new SubInfoRecord to subinfo database if needed
+     * Add a new SubscriptionInfo to subinfo database if needed
      * @param iccId the IccId of the SIM card
      * @param slotId the slot which the SIM is inserted
      * @return the URL of the newly created row or the updated row
      * @hide
      */
-    public static Uri addSubInfoRecord(String iccId, int slotId) {
-        if (VDBG) logd("[addSubInfoRecord]+ iccId:" + iccId + " slotId:" + slotId);
+    public static Uri addSubscriptionInfoRecord(String iccId, int slotId) {
+        if (VDBG) logd("[addSubscriptionInfoRecord]+ iccId:" + iccId + " slotId:" + slotId);
         if (iccId == null) {
-            logd("[addSubInfoRecord]- null iccId");
+            logd("[addSubscriptionInfoRecord]- null iccId");
         }
         if (!isValidSlotId(slotId)) {
-            logd("[addSubInfoRecord]- invalid slotId");
+            logd("[addSubscriptionInfoRecord]- invalid slotId");
         }
 
         try {
@@ -500,7 +534,7 @@ public class SubscriptionManager implements BaseColumns {
     /**
      * Set display name by simInfo index
      * @param displayName the display name of SIM card
-     * @param subId the unique SubInfoRecord index in database
+     * @param subId the unique SubscriptionInfo index in database
      * @return the number of records updated
      * @hide
      */
@@ -511,7 +545,7 @@ public class SubscriptionManager implements BaseColumns {
     /**
      * Set display name by simInfo index with name source
      * @param displayName the display name of SIM card
-     * @param subId the unique SubInfoRecord index in database
+     * @param subId the unique SubscriptionInfo index in database
      * @param nameSource 0: NAME_SOURCE_DEFAULT_SOURCE, 1: NAME_SOURCE_SIM_SOURCE,
      *                   2: NAME_SOURCE_USER_INPUT, -1 NAME_SOURCE_UNDEFINED
      * @return the number of records updated or -1 if invalid subId
@@ -545,7 +579,7 @@ public class SubscriptionManager implements BaseColumns {
     /**
      * Set phone number by subId
      * @param number the phone number of the SIM
-     * @param subId the unique SubInfoRecord index in database
+     * @param subId the unique SubscriptionInfo index in database
      * @return the number of records updated
      * @hide
      */
@@ -573,7 +607,7 @@ public class SubscriptionManager implements BaseColumns {
     /**
      * Set data roaming by simInfo index
      * @param roaming 0:Don't allow data when roaming, 1:Allow data when roaming
-     * @param subId the unique SubInfoRecord index in database
+     * @param subId the unique SubscriptionInfo index in database
      * @return the number of records updated
      * @hide
      */
@@ -602,6 +636,7 @@ public class SubscriptionManager implements BaseColumns {
      * Get slotId associated with the subscription.
      * @return slotId as a positive integer or a negative value if an error either
      * SIM_NOT_INSERTED or INVALID_SLOT_ID.
+     * @hide
      */
     public static int getSlotId(int subId) {
         if (!isValidSubId(subId)) {
@@ -724,8 +759,8 @@ public class SubscriptionManager implements BaseColumns {
     }
 
     /** @hide */
-    public static SubInfoRecord getDefaultVoiceSubInfo() {
-        return getSubInfoForSubscriber(getDefaultVoiceSubId());
+    public static SubscriptionInfo getDefaultVoiceSubscriptionInfo() {
+        return getSubscriptionInfoForSubscriber(getDefaultVoiceSubId());
     }
 
     /** @hide */
@@ -735,6 +770,7 @@ public class SubscriptionManager implements BaseColumns {
 
     /**
      * @return subId of the DefaultSms subscription or the value INVALID_SUB_ID if an error.
+     * @hide
      */
     public static int getDefaultSmsSubId() {
         int subId = INVALID_SUB_ID;
@@ -766,8 +802,8 @@ public class SubscriptionManager implements BaseColumns {
     }
 
     /** @hide */
-    public static SubInfoRecord getDefaultSmsSubInfo() {
-        return getSubInfoForSubscriber(getDefaultSmsSubId());
+    public static SubscriptionInfo getDefaultSmsSubscriptionInfo() {
+        return getSubscriptionInfoForSubscriber(getDefaultSmsSubId());
     }
 
     /** @hide */
@@ -806,8 +842,8 @@ public class SubscriptionManager implements BaseColumns {
     }
 
     /** @hide */
-    public static SubInfoRecord getDefaultDataSubInfo() {
-        return getSubInfoForSubscriber(getDefaultDataSubId());
+    public static SubscriptionInfo getDefaultDataSubscriptionInfo() {
+        return getSubscriptionInfoForSubscriber(getDefaultDataSubId());
     }
 
     /** @hide */
@@ -816,7 +852,7 @@ public class SubscriptionManager implements BaseColumns {
     }
 
     /** @hide */
-    public static void clearSubInfo() {
+    public static void clearSubscriptionInfo() {
         try {
             ISub iSub = ISub.Stub.asInterface(ServiceManager.getService("isub"));
             if (iSub != null) {
@@ -863,6 +899,7 @@ public class SubscriptionManager implements BaseColumns {
 
     /**
      * @return true if a valid subId else false
+     * @hide
      */
     public static boolean isValidSubId(int subId) {
         return subId > INVALID_SUB_ID ;
diff --git a/telephony/java/com/android/internal/telephony/ISub.aidl b/telephony/java/com/android/internal/telephony/ISub.aidl
index 829620a..d82c492 100755
--- a/telephony/java/com/android/internal/telephony/ISub.aidl
+++ b/telephony/java/com/android/internal/telephony/ISub.aidl
@@ -17,41 +17,42 @@
 package com.android.internal.telephony;
 
 import android.app.PendingIntent;
-import android.telephony.SubInfoRecord;
+import android.telephony.SubscriptionInfo;
+import com.android.internal.telephony.ISubscriptionListener;
 
 interface ISub {
     /**
-     * Get the SubInfoRecord according to an index
-     * @param subId The unique SubInfoRecord index in database
-     * @return SubInfoRecord, maybe null
+     * Get the SubscriptionInfo according to an index
+     * @param subId The unique SubscriptionInfo index in database
+     * @return SubscriptionInfo, maybe null
      */
-    SubInfoRecord getSubInfoForSubscriber(int subId);
+    SubscriptionInfo getSubInfoForSubscriber(int subId);
 
     /**
-     * Get the SubInfoRecord according to an IccId
+     * Get the SubscriptionInfo according to an IccId
      * @param iccId the IccId of SIM card
-     * @return SubInfoRecord, maybe null
+     * @return SubscriptionInfo, maybe null
      */
-    List<SubInfoRecord> getSubInfoUsingIccId(String iccId);
+    List<SubscriptionInfo> getSubInfoUsingIccId(String iccId);
 
     /**
-     * Get the SubInfoRecord according to slotId
+     * Get the SubscriptionInfo according to slotId
      * @param slotId the slot which the SIM is inserted
-     * @return SubInfoRecord, maybe null
+     * @return SubscriptionInfo, maybe null
      */
-    List<SubInfoRecord> getSubInfoUsingSlotId(int slotId);
+    List<SubscriptionInfo> getSubInfoUsingSlotId(int slotId);
 
     /**
-     * Get all the SubInfoRecord(s) in subinfo database
+     * Get all the SubscriptionInfo(s) in subinfo database
      * @return Array list of all SubInfoRecords in database, include thsoe that were inserted before
      */
-    List<SubInfoRecord> getAllSubInfoList();
+    List<SubscriptionInfo> getAllSubInfoList();
 
     /**
-     * Get the SubInfoRecord(s) of the currently inserted SIM(s)
-     * @return Array list of currently inserted SubInfoRecord(s)
+     * Get the SubscriptionInfo(s) of the currently inserted SIM(s)
+     * @return Array list of currently inserted SubscriptionInfo(s)
      */
-    List<SubInfoRecord> getActiveSubInfoList();
+    List<SubscriptionInfo> getActiveSubInfoList();
 
     /**
      * Get the SUB count of all SUB(s) in subinfo database
@@ -66,7 +67,7 @@ interface ISub {
     int getActiveSubInfoCount();
 
     /**
-     * Add a new SubInfoRecord to subinfo database if needed
+     * Add a new SubscriptionInfo to subinfo database if needed
      * @param iccId the IccId of the SIM card
      * @param slotId the slot which the SIM is inserted
      * @return the URL of the newly created row or the updated row
@@ -76,7 +77,7 @@ interface ISub {
     /**
      * Set SIM icon tint color by simInfo index
      * @param tint the icon tint color of the SIM
-     * @param subId the unique SubInfoRecord index in database
+     * @param subId the unique SubscriptionInfo index in database
      * @return the number of records updated
      */
     int setIconTint(int tint, int subId);
@@ -84,7 +85,7 @@ interface ISub {
     /**
      * Set display name by simInfo index
      * @param displayName the display name of SIM card
-     * @param subId the unique SubInfoRecord index in database
+     * @param subId the unique SubscriptionInfo index in database
      * @return the number of records updated
      */
     int setDisplayName(String displayName, int subId);
@@ -92,7 +93,7 @@ interface ISub {
     /**
      * Set display name by simInfo index with name source
      * @param displayName the display name of SIM card
-     * @param subId the unique SubInfoRecord index in database
+     * @param subId the unique SubscriptionInfo index in database
      * @param nameSource, 0: DEFAULT_SOURCE, 1: SIM_SOURCE, 2: USER_INPUT
      * @return the number of records updated
      */
@@ -101,7 +102,7 @@ interface ISub {
     /**
      * Set phone number by subId
      * @param number the phone number of the SIM
-     * @param subId the unique SubInfoRecord index in database
+     * @param subId the unique SubscriptionInfo index in database
      * @return the number of records updated
      */
     int setDisplayNumber(String number, int subId);
@@ -109,7 +110,7 @@ interface ISub {
     /**
      * Set data roaming by simInfo index
      * @param roaming 0:Don't allow data when roaming, 1:Allow data when roaming
-     * @param subId the unique SubInfoRecord index in database
+     * @param subId the unique SubscriptionInfo index in database
      * @return the number of records updated
      */
     int setDataRoaming(int roaming, int subId);
diff --git a/telephony/java/com/android/internal/telephony/ISubscriptionListener.aidl b/telephony/java/com/android/internal/telephony/ISubscriptionListener.aidl
new file mode 100644
index 0000000..4ccdea5
--- /dev/null
+++ b/telephony/java/com/android/internal/telephony/ISubscriptionListener.aidl
@@ -0,0 +1,24 @@
+/*
+ * Copyright (C) 2014 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.internal.telephony;
+
+import android.telephony.SubscriptionInfo;
+
+oneway interface ISubscriptionListener {
+    void onSubscriptionInfoChanged();
+}
+
diff --git a/telephony/java/com/android/internal/telephony/ITelephonyRegistry.aidl b/telephony/java/com/android/internal/telephony/ITelephonyRegistry.aidl
index ee3f8b0..1a1f8fe 100644
--- a/telephony/java/com/android/internal/telephony/ITelephonyRegistry.aidl
+++ b/telephony/java/com/android/internal/telephony/ITelephonyRegistry.aidl
@@ -27,8 +27,11 @@ import android.telephony.SignalStrength;
 import android.telephony.CellInfo;
 import android.telephony.VoLteServiceState;
 import com.android.internal.telephony.IPhoneStateListener;
+import com.android.internal.telephony.ISubscriptionListener;
 
 interface ITelephonyRegistry {
+    void registerSubscriptionListener(String pkg, ISubscriptionListener callback, int events);
+    void unregisterSubscriptionListener(String pkg, ISubscriptionListener callback);
     void listen(String pkg, IPhoneStateListener callback, int events, boolean notifyNow);
     void listenForSubscriber(in int subId, String pkg, IPhoneStateListener callback, int events,
             boolean notifyNow);
@@ -63,4 +66,5 @@ interface ITelephonyRegistry {
     void notifyDataConnectionRealTimeInfo(in DataConnectionRealTimeInfo dcRtInfo);
     void notifyVoLteServiceStateChanged(in VoLteServiceState lteState);
     void notifyOemHookRawEventForSubscriber(in int subId, in byte[] rawData);
+    void notifySubscriptionInfoChanged();
 }
diff --git a/telephony/java/com/android/internal/telephony/TelephonyIntents.java b/telephony/java/com/android/internal/telephony/TelephonyIntents.java
index d05e7d1..c67e5d7 100644
--- a/telephony/java/com/android/internal/telephony/TelephonyIntents.java
+++ b/telephony/java/com/android/internal/telephony/TelephonyIntents.java
@@ -312,27 +312,7 @@ public class TelephonyIntents {
     public static final String EXTRA_SPN        = "spn";
 
     /**
-     * <p>Broadcast Action: It indicates one column of a siminfo record has been changed
-     * The intent will have the following extra values:</p>
-     * <ul>
-     *   <li><em>columnName</em> - The siminfo column that is updated.</li>
-     *   <li><em>stringContent</em> - The string value of the updated column.</li>
-     *   <li><em>intContent</em> - The int value of the updated column.</li>
-     * </ul>
-     * <p class="note">This is a protected intent that can only be sent
-     * by the system.
-     */
-    public static final String ACTION_SIMINFO_CONTENT_CHANGE
-            = "android.intent.action.ACTION_SIMINFO_CONTENT_CHANGE";
-
-    /**
      * <p>Broadcast Action: It indicates one column of a subinfo record has been changed
-     * The intent will have the following extra values:</p>
-     * <ul>
-     *   <li><em>columnName</em> - The siminfo column that is updated.</li>
-     *   <li><em>stringContent</em> - The string value of the updated column.</li>
-     *   <li><em>intContent</em> - The int value of the updated column.</li>
-     * </ul>
      * <p class="note">This is a protected intent that can only be sent
      * by the system.
      */
@@ -340,28 +320,14 @@ public class TelephonyIntents {
             = "android.intent.action.ACTION_SUBINFO_CONTENT_CHANGE";
 
     /**
-     * <p>Broadcast Action: It indicates siminfo update is completed when SIM inserted state change
-     * The intent will have the following extra values:</p>
-     * <p class="note">This is a protected intent that can only be sent
-     * by the system.
-     */
-    public static final String ACTION_SIMINFO_UPDATED
-            = "android.intent.action.ACTION_SIMINFO_UPDATED";
-
-    /**
      * <p>Broadcast Action: It indicates subinfo record update is completed
      * when SIM inserted state change
-     * The intent will have the following extra values:</p>
      * <p class="note">This is a protected intent that can only be sent
      * by the system.
      */
     public static final String ACTION_SUBINFO_RECORD_UPDATED
             = "android.intent.action.ACTION_SUBINFO_RECORD_UPDATED";
 
-    public static final String EXTRA_COLUMN_NAME = "columnName";
-    public static final String EXTRA_INT_CONTENT = "intContent";
-    public static final String EXTRA_STRING_CONTENT = "stringContent";
-
     /**
      * Broadcast Action: The default subscription has changed.  This has the following
      * extra values:</p>