Add APIs to indicate which subscriptions should be hidden from user (e046dd53) · Commits · e / os / android_frameworks_base

telephony/java/android/telephony/SubscriptionManager.java

+38 −0

Original line number	Diff line number	Diff line
		@@ -52,6 +52,7 @@ import android.os.RemoteException;
		import android.os.ServiceManager;
		import android.telephony.euicc.EuiccManager;
		import android.telephony.ims.ImsMmTelManager;
		import android.text.TextUtils;
		import android.util.DisplayMetrics;
		import android.util.Log;

		@@ -67,6 +68,7 @@ import java.util.List;
		import java.util.Locale;
		import java.util.concurrent.Executor;
		import java.util.concurrent.TimeUnit;
		import java.util.stream.Collectors;

		/**
		* SubscriptionManager is the application interface to SubscriptionController
		@@ -2448,6 +2450,42 @@ public class SubscriptionManager {
		(iSub)-> iSub.setMetered(isMetered, subId));
		}

		/**
		* Whether system UI should hide a subscription. If it's a bundled opportunistic
		* subscription, it shouldn't show up in anywhere in Settings app, dialer app,
		* or status bar.
		*
		* @param info the subscriptionInfo to check against.
		* @return true if this subscription should be hidden.
		*
		* @hide
		*/
		public static boolean shouldHideSubscription(SubscriptionInfo info) {
		return (info != null && !TextUtils.isEmpty(info.getGroupUuid()) && info.isOpportunistic());
		}

		/**
		* Return a list of subscriptions that are available and visible to the user.
		* Used by Settings app to show a list of subscriptions for user to pick.
		*
		* <p>
		* Permissions android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE is required
		* for getSelectableSubscriptionInfoList to be invoked.
		* @return list of user selectable subscriptions.
		*
		* @hide
		*/
		public @Nullable List<SubscriptionInfo> getSelectableSubscriptionInfoList() {
		List<SubscriptionInfo> availableList = getAvailableSubscriptionInfoList();
		if (availableList == null) {
		return null;
		} else {
		return getAvailableSubscriptionInfoList().stream()
		.filter(subInfo -> !shouldHideSubscription(subInfo))
		.collect(Collectors.toList());
		}
		}

		private interface CallISubMethodHelper {
		int callMethod(ISub iSub) throws RemoteException;
		}