Merge "Remove legacy subscription code" into udc-dev am: 97f689db8a (00847229) · Commits · e / os / android_frameworks_base

core/res/res/values/config_telephony.xml

+0 −4

Original line number	Diff line number	Diff line
		@@ -146,10 +146,6 @@
		<bool name="config_enhanced_iwlan_handover_check">true</bool>
		<java-symbol type="bool" name="config_enhanced_iwlan_handover_check" />

		<!-- Whether using the new SubscriptionManagerService or the old SubscriptionController -->
		<bool name="config_using_subscription_manager_service">true</bool>
		<java-symbol type="bool" name="config_using_subscription_manager_service" />

		<!-- Whether asynchronously update the subscription database or not. Async mode increases
		the performance, but sync mode reduces the chance of database/cache out-of-sync. -->
		<bool name="config_subscription_database_async_update">true</bool>

telephony/OWNERS

+0 −6

Original line number	Diff line number	Diff line
		@@ -11,12 +11,6 @@ chinmayd@google.com
		amruthr@google.com
		sasindran@google.com

		# Temporarily reduced the owner during refactoring
		per-file SubscriptionManager.java=set noparent
		per-file SubscriptionManager.java=jackyu@google.com,amruthr@google.com
		per-file SubscriptionInfo.java=set noparent
		per-file SubscriptionInfo.java=jackyu@google.com,amruthr@google.com

		# Requiring TL ownership for new carrier config keys.
		per-file CarrierConfigManager.java=set noparent
		per-file CarrierConfigManager.java=amruthr@google.com,tgunn@google.com,rgreenwalt@google.com,satk@google.com

telephony/common/com/android/internal/telephony/TelephonyPermissions.java

+2 −2

Original line number	Diff line number	Diff line
		@@ -331,8 +331,8 @@ public final class TelephonyPermissions {
		* Same as {@link #checkCallingOrSelfReadSubscriberIdentifiers(Context, int, String, String,
		* String)} except this allows an additional parameter reportFailure. Caller may not want to
		* report a failure when this is an internal/intermediate check, for example,
		* SubscriptionController calls this with an INVALID_SUBID to check if caller has the required
		* permissions to bypass carrier privilege checks.
		* SubscriptionManagerService calls this with an INVALID_SUBID to check if caller has the
		* required permissions to bypass carrier privilege checks.
		* @param reportFailure Indicates if failure should be reported.
		*/
		public static boolean checkCallingOrSelfReadSubscriberIdentifiers(Context context, int subId,

telephony/java/android/telephony/SubscriptionManager.java

+16 −156

Original line number	Diff line number	Diff line
		@@ -91,8 +91,7 @@ import java.util.function.Consumer;
		import java.util.stream.Collectors;

		/**
		* SubscriptionManager is the application interface to SubscriptionController
		* and provides information about the current Telephony Subscriptions.
		* Subscription manager provides the mobile subscription information.
		*/
		@SystemService(Context.TELEPHONY_SUBSCRIPTION_SERVICE)
		@RequiresFeature(PackageManager.FEATURE_TELEPHONY_SUBSCRIPTION)
		@@ -119,13 +118,12 @@ public class SubscriptionManager {
		public static final int DEFAULT_SUBSCRIPTION_ID = Integer.MAX_VALUE;

		/**
		* Indicates the caller wants the default phone id.
		* Used in SubscriptionController and Phone but do we really need it???
		* Indicates the default phone id.
		* @hide
		*/
		public static final int DEFAULT_PHONE_INDEX = Integer.MAX_VALUE;

		/** Indicates the caller wants the default slot id. NOT used remove? */
		/** Indicates the default slot index. */
		/** @hide */
		public static final int DEFAULT_SIM_SLOT_INDEX = Integer.MAX_VALUE;

		@@ -141,29 +139,10 @@ public class SubscriptionManager {
		@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
		public static final Uri CONTENT_URI = SimInfo.CONTENT_URI;

		private static final String CACHE_KEY_DEFAULT_SUB_ID_PROPERTY =
		"cache_key.telephony.get_default_sub_id";

		private static final String CACHE_KEY_DEFAULT_DATA_SUB_ID_PROPERTY =
		"cache_key.telephony.get_default_data_sub_id";

		private static final String CACHE_KEY_DEFAULT_SMS_SUB_ID_PROPERTY =
		"cache_key.telephony.get_default_sms_sub_id";

		private static final String CACHE_KEY_ACTIVE_DATA_SUB_ID_PROPERTY =
		"cache_key.telephony.get_active_data_sub_id";

		private static final String CACHE_KEY_SLOT_INDEX_PROPERTY =
		"cache_key.telephony.get_slot_index";

		/** The IPC cache key shared by all subscription manager service cacheable properties. */
		private static final String CACHE_KEY_SUBSCRIPTION_MANAGER_SERVICE_PROPERTY =
		"cache_key.telephony.subscription_manager_service";

		/** The temporarily cache key to indicate whether subscription manager service is enabled. */
		private static final String CACHE_KEY_SUBSCRIPTION_MANAGER_SERVICE_ENABLED_PROPERTY =
		"cache_key.telephony.subscription_manager_service_enabled";

		/** @hide */
		public static final String GET_SIM_SPECIFIC_SETTINGS_METHOD_NAME = "getSimSpecificSettings";

		@@ -273,83 +252,41 @@ public class SubscriptionManager {
		}
		}

		private static VoidPropertyInvalidatedCache<Integer> sDefaultSubIdCache =
		new VoidPropertyInvalidatedCache<>(ISub::getDefaultSubId,
		CACHE_KEY_DEFAULT_SUB_ID_PROPERTY,
		INVALID_SUBSCRIPTION_ID);

		private static VoidPropertyInvalidatedCache<Integer> sGetDefaultSubIdCache =
		new VoidPropertyInvalidatedCache<>(ISub::getDefaultSubId,
		CACHE_KEY_SUBSCRIPTION_MANAGER_SERVICE_PROPERTY,
		INVALID_SUBSCRIPTION_ID);

		private static VoidPropertyInvalidatedCache<Integer> sDefaultDataSubIdCache =
		new VoidPropertyInvalidatedCache<>(ISub::getDefaultDataSubId,
		CACHE_KEY_DEFAULT_DATA_SUB_ID_PROPERTY,
		INVALID_SUBSCRIPTION_ID);

		private static VoidPropertyInvalidatedCache<Integer> sGetDefaultDataSubIdCache =
		new VoidPropertyInvalidatedCache<>(ISub::getDefaultDataSubId,
		CACHE_KEY_SUBSCRIPTION_MANAGER_SERVICE_PROPERTY,
		INVALID_SUBSCRIPTION_ID);

		private static VoidPropertyInvalidatedCache<Integer> sDefaultSmsSubIdCache =
		new VoidPropertyInvalidatedCache<>(ISub::getDefaultSmsSubId,
		CACHE_KEY_DEFAULT_SMS_SUB_ID_PROPERTY,
		INVALID_SUBSCRIPTION_ID);

		private static VoidPropertyInvalidatedCache<Integer> sGetDefaultSmsSubIdCache =
		new VoidPropertyInvalidatedCache<>(ISub::getDefaultSmsSubId,
		CACHE_KEY_SUBSCRIPTION_MANAGER_SERVICE_PROPERTY,
		INVALID_SUBSCRIPTION_ID);

		private static VoidPropertyInvalidatedCache<Integer> sActiveDataSubIdCache =
		new VoidPropertyInvalidatedCache<>(ISub::getActiveDataSubscriptionId,
		CACHE_KEY_ACTIVE_DATA_SUB_ID_PROPERTY,
		INVALID_SUBSCRIPTION_ID);

		private static VoidPropertyInvalidatedCache<Integer> sGetActiveDataSubscriptionIdCache =
		new VoidPropertyInvalidatedCache<>(ISub::getActiveDataSubscriptionId,
		CACHE_KEY_SUBSCRIPTION_MANAGER_SERVICE_PROPERTY,
		INVALID_SUBSCRIPTION_ID);

		private static IntegerPropertyInvalidatedCache<Integer> sSlotIndexCache =
		new IntegerPropertyInvalidatedCache<>(ISub::getSlotIndex,
		CACHE_KEY_SLOT_INDEX_PROPERTY,
		INVALID_SIM_SLOT_INDEX);

		private static IntegerPropertyInvalidatedCache<Integer> sGetSlotIndexCache =
		new IntegerPropertyInvalidatedCache<>(ISub::getSlotIndex,
		CACHE_KEY_SUBSCRIPTION_MANAGER_SERVICE_PROPERTY,
		INVALID_SIM_SLOT_INDEX);

		private static IntegerPropertyInvalidatedCache<Integer> sSubIdCache =
		new IntegerPropertyInvalidatedCache<>(ISub::getSubId,
		CACHE_KEY_SLOT_INDEX_PROPERTY,
		INVALID_SUBSCRIPTION_ID);

		private static IntegerPropertyInvalidatedCache<Integer> sGetSubIdCache =
		new IntegerPropertyInvalidatedCache<>(ISub::getSubId,
		CACHE_KEY_SUBSCRIPTION_MANAGER_SERVICE_PROPERTY,
		INVALID_SUBSCRIPTION_ID);

		/** Cache depends on getDefaultSubId, so we use the defaultSubId cache key */
		private static IntegerPropertyInvalidatedCache<Integer> sPhoneIdCache =
		new IntegerPropertyInvalidatedCache<>(ISub::getPhoneId,
		CACHE_KEY_DEFAULT_SUB_ID_PROPERTY,
		INVALID_PHONE_INDEX);

		private static IntegerPropertyInvalidatedCache<Integer> sGetPhoneIdCache =
		new IntegerPropertyInvalidatedCache<>(ISub::getPhoneId,
		CACHE_KEY_SUBSCRIPTION_MANAGER_SERVICE_PROPERTY,
		INVALID_PHONE_INDEX);

		//TODO: Removed before U AOSP public release.
		private static VoidPropertyInvalidatedCache<Boolean> sIsSubscriptionManagerServiceEnabled =
		new VoidPropertyInvalidatedCache<>(ISub::isSubscriptionManagerServiceEnabled,
		CACHE_KEY_SUBSCRIPTION_MANAGER_SERVICE_ENABLED_PROPERTY,
		false);

		/**
		* Generates a content {@link Uri} used to receive updates on simInfo change
		* on the given subscriptionId
		@@ -1455,17 +1392,6 @@ public class SubscriptionManager {
		mContext = context;
		}

		/**
		* @return {@code true} if the new subscription manager service is used. This is temporary and
		* will be removed before Android 14 release.
		*
		* @hide
		*/
		//TODO: Removed before U AOSP public release.
		public static boolean isSubscriptionManagerServiceEnabled() {
		return sIsSubscriptionManagerServiceEnabled.query(null);
		}

		private NetworkPolicyManager getNetworkPolicyManager() {
		return (NetworkPolicyManager) mContext
		.getSystemService(Context.NETWORK_POLICY_SERVICE);
		@@ -1520,7 +1446,7 @@ public class SubscriptionManager {
		+ " listener=" + listener);
		}
		// We use the TelephonyRegistry as it runs in the system and thus is always
		// available. Where as SubscriptionController could crash and not be available
		// available.
		TelephonyRegistryManager telephonyRegistryManager = (TelephonyRegistryManager)
		mContext.getSystemService(Context.TELEPHONY_REGISTRY_SERVICE);
		if (telephonyRegistryManager != null) {
		@@ -1550,7 +1476,7 @@ public class SubscriptionManager {
		+ " listener=" + listener);
		}
		// We use the TelephonyRegistry as it runs in the system and thus is always
		// available where as SubscriptionController could crash and not be available
		// available.
		TelephonyRegistryManager telephonyRegistryManager = (TelephonyRegistryManager)
		mContext.getSystemService(Context.TELEPHONY_REGISTRY_SERVICE);
		if (telephonyRegistryManager != null) {
		@@ -1608,7 +1534,7 @@ public class SubscriptionManager {
		}

		// We use the TelephonyRegistry as it runs in the system and thus is always
		// available where as SubscriptionController could crash and not be available
		// available.
		TelephonyRegistryManager telephonyRegistryManager = (TelephonyRegistryManager)
		mContext.getSystemService(Context.TELEPHONY_REGISTRY_SERVICE);
		if (telephonyRegistryManager != null) {
		@@ -2149,9 +2075,9 @@ public class SubscriptionManager {
		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);
		boolean result = iSub.removeSubInfo(uniqueId, subscriptionType);
		if (!result) {
		Log.e(LOG_TAG, "Removal of subscription didn't succeed");
		} else {
		logd("successfully removed subscription");
		}
		@@ -2236,8 +2162,7 @@ public class SubscriptionManager {
		* subscriptionId doesn't have an associated slot index.
		*/
		public static int getSlotIndex(int subscriptionId) {
		if (isSubscriptionManagerServiceEnabled()) return sGetSlotIndexCache.query(subscriptionId);
		return sSlotIndexCache.query(subscriptionId);
		return sGetSlotIndexCache.query(subscriptionId);
		}

		/**
		@@ -2294,15 +2219,13 @@ public class SubscriptionManager {
		return SubscriptionManager.INVALID_SUBSCRIPTION_ID;
		}

		if (isSubscriptionManagerServiceEnabled()) return sGetSubIdCache.query(slotIndex);
		return sSubIdCache.query(slotIndex);
		return sGetSubIdCache.query(slotIndex);
		}

		/** @hide */
		@UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P)
		public static int getPhoneId(int subId) {
		if (isSubscriptionManagerServiceEnabled()) return sGetPhoneIdCache.query(subId);
		return sPhoneIdCache.query(subId);
		return sGetPhoneIdCache.query(subId);
		}

		private static void logd(String msg) {
		@@ -2323,8 +2246,7 @@ public class SubscriptionManager {
		* @return the "system" default subscription id.
		*/
		public static int getDefaultSubscriptionId() {
		if (isSubscriptionManagerServiceEnabled()) return sGetDefaultSubIdCache.query(null);
		return sDefaultSubIdCache.query(null);
		return sGetDefaultSubIdCache.query(null);
		}

		/**
		@@ -2412,8 +2334,7 @@ public class SubscriptionManager {
		* @return the default SMS subscription Id.
		*/
		public static int getDefaultSmsSubscriptionId() {
		if (isSubscriptionManagerServiceEnabled()) return sGetDefaultSmsSubIdCache.query(null);
		return sDefaultSmsSubIdCache.query(null);
		return sGetDefaultSmsSubIdCache.query(null);
		}

		/**
		@@ -2447,8 +2368,7 @@ public class SubscriptionManager {
		* @return the default data subscription Id.
		*/
		public static int getDefaultDataSubscriptionId() {
		if (isSubscriptionManagerServiceEnabled()) return sGetDefaultDataSubIdCache.query(null);
		return sDefaultDataSubIdCache.query(null);
		return sGetDefaultDataSubIdCache.query(null);
		}

		/**
		@@ -3912,11 +3832,8 @@ public class SubscriptionManager {
		* @see TelephonyCallback.ActiveDataSubscriptionIdListener
		*/
		public static int getActiveDataSubscriptionId() {
		if (isSubscriptionManagerServiceEnabled()) {
		return sGetActiveDataSubscriptionIdCache.query(null);
		}
		return sActiveDataSubIdCache.query(null);
		}

		/**
		* Helper method that puts a subscription id on an intent with the constants:
		@@ -3933,62 +3850,17 @@ public class SubscriptionManager {
		intent.putExtra(PhoneConstants.SUBSCRIPTION_KEY, subId);
		}

		/** @hide */
		public static void invalidateDefaultSubIdCaches() {
		PropertyInvalidatedCache.invalidateCache(CACHE_KEY_DEFAULT_SUB_ID_PROPERTY);
		}

		/** @hide */
		public static void invalidateDefaultDataSubIdCaches() {
		PropertyInvalidatedCache.invalidateCache(CACHE_KEY_DEFAULT_DATA_SUB_ID_PROPERTY);
		}

		/** @hide */
		public static void invalidateDefaultSmsSubIdCaches() {
		PropertyInvalidatedCache.invalidateCache(CACHE_KEY_DEFAULT_SMS_SUB_ID_PROPERTY);
		}

		/** @hide */
		public static void invalidateActiveDataSubIdCaches() {
		if (isSubscriptionManagerServiceEnabled()) {
		PropertyInvalidatedCache.invalidateCache(
		CACHE_KEY_SUBSCRIPTION_MANAGER_SERVICE_PROPERTY);
		} else {
		PropertyInvalidatedCache.invalidateCache(CACHE_KEY_ACTIVE_DATA_SUB_ID_PROPERTY);
		}
		}

		/** @hide */
		public static void invalidateSlotIndexCaches() {
		PropertyInvalidatedCache.invalidateCache(CACHE_KEY_SLOT_INDEX_PROPERTY);
		}

		/** @hide */
		public static void invalidateSubscriptionManagerServiceCaches() {
		PropertyInvalidatedCache.invalidateCache(CACHE_KEY_SUBSCRIPTION_MANAGER_SERVICE_PROPERTY);
		}

		/** @hide */
		//TODO: Removed before U AOSP public release.
		public static void invalidateSubscriptionManagerServiceEnabledCaches() {
		PropertyInvalidatedCache.invalidateCache(
		CACHE_KEY_SUBSCRIPTION_MANAGER_SERVICE_ENABLED_PROPERTY);
		}

		/**
		* Allows a test process to disable client-side caching operations.
		*
		* @hide
		*/
		public static void disableCaching() {
		sDefaultSubIdCache.disableLocal();
		sDefaultDataSubIdCache.disableLocal();
		sActiveDataSubIdCache.disableLocal();
		sDefaultSmsSubIdCache.disableLocal();
		sSlotIndexCache.disableLocal();
		sSubIdCache.disableLocal();
		sPhoneIdCache.disableLocal();

		sGetDefaultSubIdCache.disableLocal();
		sGetDefaultDataSubIdCache.disableLocal();
		sGetActiveDataSubscriptionIdCache.disableLocal();
		@@ -3996,8 +3868,6 @@ public class SubscriptionManager {
		sGetSlotIndexCache.disableLocal();
		sGetSubIdCache.disableLocal();
		sGetPhoneIdCache.disableLocal();

		sIsSubscriptionManagerServiceEnabled.disableLocal();
		}

		/**
		@@ -4005,14 +3875,6 @@ public class SubscriptionManager {
		*
		* @hide */
		public static void clearCaches() {
		sDefaultSubIdCache.clear();
		sDefaultDataSubIdCache.clear();
		sActiveDataSubIdCache.clear();
		sDefaultSmsSubIdCache.clear();
		sSlotIndexCache.clear();
		sSubIdCache.clear();
		sPhoneIdCache.clear();

		sGetDefaultSubIdCache.clear();
		sGetDefaultDataSubIdCache.clear();
		sGetActiveDataSubscriptionIdCache.clear();
		@@ -4020,8 +3882,6 @@ public class SubscriptionManager {
		sGetSlotIndexCache.clear();
		sGetSubIdCache.clear();
		sGetPhoneIdCache.clear();

		sIsSubscriptionManagerServiceEnabled.clear();
		}

		/**

telephony/java/com/android/internal/telephony/ISub.aidl

+3 −10

Original line number	Diff line number	Diff line
		@@ -129,9 +129,9 @@ interface ISub {
		* @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.
		* @return true if success, false on error.
		*/
		int removeSubInfo(String uniqueId, int subscriptionType);
		boolean removeSubInfo(String uniqueId, int subscriptionType);

		/**
		* Set SIM icon tint color by simInfo index
		@@ -260,7 +260,7 @@ interface ISub {

		int[] getActiveSubIdList(boolean visibleOnly);

		int setSubscriptionProperty(int subId, String propKey, String propValue);
		void setSubscriptionProperty(int subId, String propKey, String propValue);

		String getSubscriptionProperty(int subId, String propKey, String callingPackage,
		String callingFeatureId);
		@@ -353,13 +353,6 @@ interface ISub {
		*/
		List<SubscriptionInfo> getSubscriptionInfoListAssociatedWithUser(in UserHandle userHandle);

		/**
		* @return {@code true} if using SubscriptionManagerService instead of
		* SubscriptionController.
		*/
		//TODO: Removed before U AOSP public release.
		boolean isSubscriptionManagerServiceEnabled();

		/**
		* Called during setup wizard restore flow to attempt to restore the backed up sim-specific
		* configs to device for all existing SIMs in the subscription database