MSIM support for hidden IMS capability and registration query APIs. (8c13414d) · Commits · e / os / android_frameworks_base

telephony/java/android/telephony/TelephonyManager.java

+65 −42

Original line number	Diff line number	Diff line
		@@ -52,6 +52,7 @@ import android.telephony.ims.aidl.IImsMmTelFeature;
		import android.telephony.ims.aidl.IImsRcsFeature;
		import android.telephony.ims.aidl.IImsRegistration;
		import android.telephony.ims.feature.ImsFeature;
		import android.telephony.ims.stub.ImsRegistrationImplBase;
		import android.util.Log;

		import com.android.ims.internal.IImsServiceFeatureCallback;
		@@ -6248,83 +6249,105 @@ public class TelephonyManager {
		}

		/**
		* Returns the IMS Registration Status
		* Returns the IMS Registration Status for a particular Subscription ID.
		*
		* @param subId Subscription ID
		* @return true if IMS status is registered, false if the IMS status is not registered or a
		* RemoteException occurred.
		* @hide
		*/
		public boolean isImsRegistered() {
		public boolean isImsRegistered(int subId) {
		try {
		ITelephony telephony = getITelephony();
		if (telephony == null)
		return false;
		return telephony.isImsRegistered();
		} catch (RemoteException ex) {
		return false;
		} catch (NullPointerException ex) {
		return getITelephony().isImsRegistered(subId);
		} catch (RemoteException \| NullPointerException ex) {
		return false;
		}
		}

		/**
		* Returns the IMS Registration Status for a particular Subscription ID
		* Returns the IMS Registration Status for a particular Subscription ID, which is determined
		* when the TelephonyManager is created using {@link #createForSubscriptionId(int)}. If an
		* invalid subscription ID is used during creation, will the default subscription ID will be
		* used.
		*
		* @param subId Subscription ID
		* @return true if IMS status is registered, false if the IMS status is not registered or a
		* RemoteException occurred.
		*
		* @see SubscriptionManager#getDefaultSubscriptionId()
		* @hide
		*/
		public boolean isImsRegistered(int subId) {
		public boolean isImsRegistered() {
		try {
		return getITelephony().isImsRegisteredForSubscriber(subId);
		} catch (RemoteException ex) {
		return false;
		} catch (NullPointerException ex) {
		return getITelephony().isImsRegistered(getSubId());
		} catch (RemoteException \| NullPointerException ex) {
		return false;
		}
		}

		/**
		* Returns the Status of Volte
		* The current status of Voice over LTE for the subscription associated with this instance when
		* it was created using {@link #createForSubscriptionId(int)}. If an invalid subscription ID was
		* used during creation, the default subscription ID will be used.
		* @return true if Voice over LTE is available or false if it is unavailable or unknown.
		* @see SubscriptionManager#getDefaultSubscriptionId()
		* @hide
		*/
		public boolean isVolteAvailable() {
		try {
		return getITelephony().isVolteAvailable();
		} catch (RemoteException ex) {
		return false;
		} catch (NullPointerException ex) {
		return getITelephony().isVolteAvailable(getSubId());
		} catch (RemoteException \| NullPointerException ex) {
		return false;
		}
		}

		/**
		* Returns the Status of video telephony (VT)
		* The availability of Video Telephony (VT) for the subscription ID specified when this instance
		* was created using {@link #createForSubscriptionId(int)}. If an invalid subscription ID was
		* used during creation, the default subscription ID will be used. To query the
		* underlying technology that VT is available on, use {@link #getImsRegTechnologyForMmTel}.
		* @return true if VT is available, or false if it is unavailable or unknown.
		* @hide
		*/
		public boolean isVideoTelephonyAvailable() {
		try {
		return getITelephony().isVideoTelephonyAvailable();
		} catch (RemoteException ex) {
		return false;
		} catch (NullPointerException ex) {
		return getITelephony().isVideoTelephonyAvailable(getSubId());
		} catch (RemoteException \| NullPointerException ex) {
		return false;
		}
		}

		/**
		* Returns the Status of Wi-Fi Calling
		* Returns the Status of Wi-Fi calling (Voice over WiFi) for the subscription ID specified.
		* @param subId the subscription ID.
		* @return true if VoWiFi is available, or false if it is unavailable or unknown.
		* @hide
		*/
		public boolean isWifiCallingAvailable() {
		try {
		return getITelephony().isWifiCallingAvailable();
		} catch (RemoteException ex) {
		return false;
		} catch (NullPointerException ex) {
		return getITelephony().isWifiCallingAvailable(getSubId());
		} catch (RemoteException \| NullPointerException ex) {
		return false;
		}
		}

		/**
		* The technology that IMS is registered for for the MMTEL feature.
		* @param subId subscription ID to get IMS registration technology for.
		* @return The IMS registration technology that IMS is registered to for the MMTEL feature.
		* Valid return results are:
		* - {@link ImsRegistrationImplBase#REGISTRATION_TECH_LTE} for LTE registration,
		* - {@link ImsRegistrationImplBase#REGISTRATION_TECH_IWLAN} for IWLAN registration, or
		* - {@link ImsRegistrationImplBase#REGISTRATION_TECH_NONE} if we are not registered or the
		* result is unavailable.
		* @hide
		*/
		public @ImsRegistrationImplBase.ImsRegistrationTech int getImsRegTechnologyForMmTel() {
		try {
		return getITelephony().getImsRegTechnologyForMmTel(getSubId());
		} catch (RemoteException ex) {
		return ImsRegistrationImplBase.REGISTRATION_TECH_NONE;
		}
		}

		/**
		* Set TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC for the default phone.
		*

telephony/java/android/telephony/ims/feature/ImsFeature.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -80,7 +80,7 @@ public abstract class ImsFeature {
		public static final String EXTRA_PHONE_ID = "android:phone_id";

		/**
		* Invalid feature value\
		* Invalid feature value
		* @hide
		*/
		public static final int FEATURE_INVALID = -1;

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

+12 −12

Original line number	Diff line number	Diff line
		@@ -1122,11 +1122,6 @@ interface ITelephony {
		*/
		boolean isHearingAidCompatibilitySupported();

		/**
		* Get IMS Registration Status
		*/
		boolean isImsRegistered();

		/**
		* Get IMS Registration Status on a particular subid.
		*
		@@ -1134,22 +1129,27 @@ interface ITelephony {
		*
		* @return {@code true} if the IMS status is registered.
		*/
		boolean isImsRegisteredForSubscriber(int subId);
		boolean isImsRegistered(int subId);

		/**
		* Returns the Status of Wi-Fi Calling for the subscription id specified.
		*/
		boolean isWifiCallingAvailable(int subId);

		/**
		* Returns the Status of Wi-Fi Calling
		* Returns the Status of VoLTE for the subscription ID specified.
		*/
		boolean isWifiCallingAvailable();
		boolean isVolteAvailable(int subId);

		/**
		* Returns the Status of Volte
		* Returns the Status of VT (video telephony) for the subscription ID specified.
		*/
		boolean isVolteAvailable();
		boolean isVideoTelephonyAvailable(int subId);

		/**
		* Returns the Status of VT (video telephony)
		* Returns the MMTEL IMS registration technology for the subsciption ID specified.
		*/
		boolean isVideoTelephonyAvailable();
		int getImsRegTechnologyForMmTel(int subId);

		/**
		* Returns the unique device ID of phone, for example, the IMEI for