Merge "Add getPhoneNumber/setPhoneNumber API" (74a537c6) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/SubscriptionController.java

+106 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,8 @@

		package com.android.internal.telephony;

		import static android.Manifest.permission.READ_PHONE_NUMBERS;
		import static android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE;
		import static android.content.pm.PackageManager.PERMISSION_GRANTED;
		import static android.telephony.TelephonyManager.MULTISIM_ALLOWED;
		import static android.telephony.TelephonyManager.SET_OPPORTUNISTIC_SUB_REMOTE_SERVICE_EXCEPTION;
		@@ -45,6 +47,7 @@ import android.os.RemoteException;
		import android.os.TelephonyServiceManager.ServiceRegisterer;
		import android.os.UserHandle;
		import android.provider.Settings;
		import android.provider.Telephony.SimInfo;
		import android.telecom.PhoneAccountHandle;
		import android.telecom.TelecomManager;
		import android.telephony.AnomalyReporter;
		@@ -3220,6 +3223,8 @@ public class SubscriptionController extends ISub.Stub {
		value.put(propKey, Integer.parseInt(propValue));
		break;
		case SubscriptionManager.ALLOWED_NETWORK_TYPES:
		case SimInfo.COLUMN_PHONE_NUMBER_SOURCE_CARRIER:
		case SimInfo.COLUMN_PHONE_NUMBER_SOURCE_IMS:
		value.put(propKey, propValue);
		break;
		default:
		@@ -3298,6 +3303,8 @@ public class SubscriptionController extends ISub.Stub {
		case SubscriptionManager.VOIMS_OPT_IN_STATUS:
		case SubscriptionManager.D2D_STATUS_SHARING_SELECTED_CONTACTS:
		case SubscriptionManager.NR_ADVANCED_CALLING_ENABLED:
		case SimInfo.COLUMN_PHONE_NUMBER_SOURCE_CARRIER:
		case SimInfo.COLUMN_PHONE_NUMBER_SOURCE_IMS:
		resultValue = cursor.getString(0);
		break;
		default:
		@@ -4530,6 +4537,105 @@ public class SubscriptionController extends ISub.Stub {
		}
		}

		/*
		* Returns the phone number for the given {@code subId} and {@code source},
		* or an empty string if not available.
		*/
		@Override
		public String getPhoneNumber(int subId, int source,
		String callingPackage, String callingFeatureId) {
		TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(
		mContext, subId, Binder.getCallingUid(), "getPhoneNumber",
		READ_PHONE_NUMBERS, READ_PRIVILEGED_PHONE_STATE);

		final long identity = Binder.clearCallingIdentity();
		try {
		String number = getPhoneNumber(subId, source);
		return number == null ? "" : number;
		} finally {
		Binder.restoreCallingIdentity(identity);
		}
		}

		/*
		* Returns the phone number for the given {@code subId} or an empty string if not available.
		*
		* <p>Built up on getPhoneNumber(int subId, int source) this API picks the 1st available
		* source based on a priority order.
		*/
		@Override
		public String getPhoneNumberFromFirstAvailableSource(int subId,
		String callingPackage, String callingFeatureId) {
		TelephonyPermissions.enforceAnyPermissionGrantedOrCarrierPrivileges(
		mContext, subId, Binder.getCallingUid(), "getPhoneNumberFromFirstAvailableSource",
		READ_PHONE_NUMBERS, READ_PRIVILEGED_PHONE_STATE);

		final long identity = Binder.clearCallingIdentity();
		try {
		String numberFromCarrier = getPhoneNumber(
		subId, SubscriptionManager.PHONE_NUMBER_SOURCE_CARRIER);
		if (!TextUtils.isEmpty(numberFromCarrier)) {
		return numberFromCarrier;
		}
		String numberFromUicc = getPhoneNumber(
		subId, SubscriptionManager.PHONE_NUMBER_SOURCE_UICC);
		if (!TextUtils.isEmpty(numberFromUicc)) {
		return numberFromUicc;
		}
		String numberFromIms = getPhoneNumber(
		subId, SubscriptionManager.PHONE_NUMBER_SOURCE_IMS);
		if (!TextUtils.isEmpty(numberFromIms)) {
		return numberFromIms;
		}
		return "";
		} finally {
		Binder.restoreCallingIdentity(identity);
		}
		}

		// Internal helper method for implementing getPhoneNumber() API.
		@Nullable
		private String getPhoneNumber(int subId, int source) {
		if (source == SubscriptionManager.PHONE_NUMBER_SOURCE_UICC) {
		Phone phone = PhoneFactory.getPhone(getPhoneId(subId));
		return phone != null ? phone.getLine1Number() : null;
		}
		if (source == SubscriptionManager.PHONE_NUMBER_SOURCE_CARRIER) {
		return getSubscriptionProperty(subId, SimInfo.COLUMN_PHONE_NUMBER_SOURCE_CARRIER);
		}
		if (source == SubscriptionManager.PHONE_NUMBER_SOURCE_IMS) {
		return getSubscriptionProperty(subId, SimInfo.COLUMN_PHONE_NUMBER_SOURCE_IMS);
		}
		throw new IllegalArgumentException("setPhoneNumber doesn't accept source " + source);
		}

		/**
		* Sets the phone number for the given {@code subId}.
		*
		* <p>The only accepted {@code source} is {@link
		* SubscriptionManager.PHONE_NUMBER_SOURCE_CARRIER}.
		*/
		@Override
		public void setPhoneNumber(int subId, int source, String number,
		String callingPackage, String callingFeatureId) {
		if (source != SubscriptionManager.PHONE_NUMBER_SOURCE_CARRIER) {
		throw new IllegalArgumentException("setPhoneNumber doesn't accept source " + source);
		}
		if (!TelephonyPermissions.checkCarrierPrivilegeForSubId(mContext, subId)) {
		throw new SecurityException("setPhoneNumber for CARRIER needs carrier privilege");
		}
		if (number == null) {
		throw new NullPointerException("invalid number null");
		}

		final long identity = Binder.clearCallingIdentity();
		try {
		setSubscriptionProperty(subId, SimInfo.COLUMN_PHONE_NUMBER_SOURCE_CARRIER, number);
		} finally {
		Binder.restoreCallingIdentity(identity);
		}
		}

		/**
		* @hide
		*/