1 files changed, 206 insertions, 0 deletions
diff --git a/src/java/com/android/internal/telephony/PhoneSubInfo.java b/src/java/com/android/internal/telephony/PhoneSubInfo.java
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+++ b/src/java/com/android/internal/telephony/PhoneSubInfo.java
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+/*
+ * Copyright (C) 2007 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 java.io.FileDescriptor;
+import java.io.PrintWriter;
+
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.os.Binder;
+import android.telephony.PhoneNumberUtils;
+import android.util.Log;
+
+import com.android.internal.telephony.ims.IsimRecords;
+
+public class PhoneSubInfo extends IPhoneSubInfo.Stub {
+    static final String LOG_TAG = "PHONE";
+    private Phone mPhone;
+    private Context mContext;
+    private static final String READ_PHONE_STATE =
+        android.Manifest.permission.READ_PHONE_STATE;
+    // TODO: change getCompleteVoiceMailNumber() to require READ_PRIVILEGED_PHONE_STATE
+    private static final String CALL_PRIVILEGED =
+        android.Manifest.permission.CALL_PRIVILEGED;
+    private static final String READ_PRIVILEGED_PHONE_STATE =
+        android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE;
+
+    public PhoneSubInfo(Phone phone) {
+        mPhone = phone;
+        mContext = phone.getContext();
+    }
+
+    public void dispose() {
+    }
+
+    protected void finalize() {
+        try {
+            super.finalize();
+        } catch (Throwable throwable) {
+            Log.e(LOG_TAG, "Error while finalizing:", throwable);
+        }
+        Log.d(LOG_TAG, "PhoneSubInfo finalized");
+    }
+
+    /**
+     * Retrieves the unique device ID, e.g., IMEI for GSM phones and MEID for CDMA phones.
+     */
+    public String getDeviceId() {
+        mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
+        return mPhone.getDeviceId();
+    }
+
+    /**
+     * Retrieves the software version number for the device, e.g., IMEI/SV
+     * for GSM phones.
+     */
+    public String getDeviceSvn() {
+        mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
+        return mPhone.getDeviceSvn();
+    }
+
+    /**
+     * Retrieves the unique subscriber ID, e.g., IMSI for GSM phones.
+     */
+    public String getSubscriberId() {
+        mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
+        return mPhone.getSubscriberId();
+    }
+
+    /**
+     * Retrieves the serial number of the ICC, if applicable.
+     */
+    public String getIccSerialNumber() {
+        mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
+        return mPhone.getIccSerialNumber();
+    }
+
+    /**
+     * Retrieves the phone number string for line 1.
+     */
+    public String getLine1Number() {
+        mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
+        return mPhone.getLine1Number();
+    }
+
+    /**
+     * Retrieves the alpha identifier for line 1.
+     */
+    public String getLine1AlphaTag() {
+        mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
+        return (String) mPhone.getLine1AlphaTag();
+    }
+
+    /**
+     * Retrieves the MSISDN string.
+     */
+    public String getMsisdn() {
+        mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
+        return mPhone.getMsisdn();
+    }
+
+    /**
+     * Retrieves the voice mail number.
+     */
+    public String getVoiceMailNumber() {
+        mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
+        String number = PhoneNumberUtils.extractNetworkPortion(mPhone.getVoiceMailNumber());
+        Log.d(LOG_TAG, "VM: PhoneSubInfo.getVoiceMailNUmber: "); // + number);
+        return number;
+    }
+
+    /**
+     * Retrieves the complete voice mail number.
+     *
+     * @hide
+     */
+    public String getCompleteVoiceMailNumber() {
+        mContext.enforceCallingOrSelfPermission(CALL_PRIVILEGED,
+                "Requires CALL_PRIVILEGED");
+        String number = mPhone.getVoiceMailNumber();
+        Log.d(LOG_TAG, "VM: PhoneSubInfo.getCompleteVoiceMailNUmber: "); // + number);
+        return number;
+    }
+
+    /**
+     * Retrieves the alpha identifier associated with the voice mail number.
+     */
+    public String getVoiceMailAlphaTag() {
+        mContext.enforceCallingOrSelfPermission(READ_PHONE_STATE, "Requires READ_PHONE_STATE");
+        return (String) mPhone.getVoiceMailAlphaTag();
+    }
+
+    /**
+     * Returns the IMS private user identity (IMPI) that was loaded from the ISIM.
+     * @return the IMPI, or null if not present or not loaded
+     */
+    public String getIsimImpi() {
+        mContext.enforceCallingOrSelfPermission(READ_PRIVILEGED_PHONE_STATE,
+                "Requires READ_PRIVILEGED_PHONE_STATE");
+        IsimRecords isim = mPhone.getIsimRecords();
+        if (isim != null) {
+            return isim.getIsimImpi();
+        } else {
+            return null;
+        }
+    }
+
+    /**
+     * Returns the IMS home network domain name that was loaded from the ISIM.
+     * @return the IMS domain name, or null if not present or not loaded
+     */
+    public String getIsimDomain() {
+        mContext.enforceCallingOrSelfPermission(READ_PRIVILEGED_PHONE_STATE,
+                "Requires READ_PRIVILEGED_PHONE_STATE");
+        IsimRecords isim = mPhone.getIsimRecords();
+        if (isim != null) {
+            return isim.getIsimDomain();
+        } else {
+            return null;
+        }
+    }
+
+    /**
+     * Returns the IMS public user identities (IMPU) that were loaded from the ISIM.
+     * @return an array of IMPU strings, with one IMPU per string, or null if
+     *      not present or not loaded
+     */
+    public String[] getIsimImpu() {
+        mContext.enforceCallingOrSelfPermission(READ_PRIVILEGED_PHONE_STATE,
+                "Requires READ_PRIVILEGED_PHONE_STATE");
+        IsimRecords isim = mPhone.getIsimRecords();
+        if (isim != null) {
+            return isim.getIsimImpu();
+        } else {
+            return null;
+        }
+    }
+
+    protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
+        if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP)
+                != PackageManager.PERMISSION_GRANTED) {
+            pw.println("Permission Denial: can't dump PhoneSubInfo from from pid="
+                    + Binder.getCallingPid()
+                    + ", uid=" + Binder.getCallingUid());
+            return;
+        }
+
+        pw.println("Phone Subscriber Info:");
+        pw.println("  Phone Type = " + mPhone.getPhoneName());
+        pw.println("  Device ID = " + mPhone.getDeviceId());
+    }
+
+}