diff --git a/telephony/java/android/telephony/ims/RcsContactPresenceTuple.java b/telephony/java/android/telephony/ims/RcsContactPresenceTuple.java
index cd1f4c5e9253e..fa3024f89cded 100644
--- a/telephony/java/android/telephony/ims/RcsContactPresenceTuple.java
+++ b/telephony/java/android/telephony/ims/RcsContactPresenceTuple.java
@@ -24,7 +24,6 @@ import android.net.Uri;
import android.os.Parcel;
import android.os.Parcelable;
import android.text.TextUtils;
-import android.util.Log;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
@@ -368,22 +367,6 @@ public final class RcsContactPresenceTuple implements Parcelable {
return this;
}
- /**
- * The optional timestamp indicating the data and time of the status change of this tuple.
- * Per RFC3863 section 4.1.7, the timestamp is formatted as an IMPP datetime format
- * string per RFC3339.
- * @hide
- */
- public @NonNull Builder setTimestamp(@NonNull String timestamp) {
- try {
- mPresenceTuple.mTimestamp =
- DateTimeFormatter.ISO_OFFSET_DATE_TIME.parse(timestamp, Instant::from);
- } catch (DateTimeParseException e) {
- Log.d(LOG_TAG, "Parse timestamp failed " + e);
- }
- return this;
- }
-
/**
* The optional timestamp indicating the data and time of the status change of this tuple.
* Per RFC3863 section 4.1.7, the timestamp is formatted as an IMPP datetime format
@@ -517,14 +500,6 @@ public final class RcsContactPresenceTuple implements Parcelable {
return mContactUri;
}
- /**
- * @return the timestamp element contained in the tuple if it exists
- * @hide
- */
- public @Nullable String getTimestamp() {
- return (mTimestamp == null) ? null : mTimestamp.toString();
- }
-
/** @return the timestamp element contained in the tuple if it exists */
public @Nullable Instant getTime() {
return mTimestamp;
diff --git a/telephony/java/android/telephony/ims/RcsUceAdapter.java b/telephony/java/android/telephony/ims/RcsUceAdapter.java
index 815c08d120c2a..dd91026995293 100644
--- a/telephony/java/android/telephony/ims/RcsUceAdapter.java
+++ b/telephony/java/android/telephony/ims/RcsUceAdapter.java
@@ -439,8 +439,7 @@ public class RcsUceAdapter {
/**
* The pending request has resulted in an error and may need to be retried, depending on the
- * error code. The callback {@link #onCapabilitiesReceived(List)}
- * for each contacts is required to be called before {@link #onError} is called.
+ * error code.
* @param errorCode The reason for the framework being unable to process the request.
* @param retryIntervalMillis The time in milliseconds the requesting application should
* wait before retrying, if non-zero.
@@ -464,93 +463,6 @@ public class RcsUceAdapter {
mPublishStateCallbacks = new HashMap<>();
}
- /**
- * Request the User Capability Exchange capabilities for one or more contacts.
- *
- * This will return the cached capabilities of the contact and will not perform a capability
- * poll on the network unless there are contacts being queried with stale information.
- *
- * Be sure to check the availability of this feature using
- * {@link ImsRcsManager#isAvailable(int, int)} and ensuring
- * {@link RcsFeature.RcsImsCapabilities#CAPABILITY_TYPE_OPTIONS_UCE} or
- * {@link RcsFeature.RcsImsCapabilities#CAPABILITY_TYPE_PRESENCE_UCE} is enabled or else
- * this operation will fail with {@link #ERROR_NOT_AVAILABLE} or {@link #ERROR_NOT_ENABLED}.
- *
- * @param contactNumbers A list of numbers that the capabilities are being requested for.
- * @param executor The executor that will be used when the request is completed and the
- * {@link CapabilitiesCallback} is called.
- * @param c A one-time callback for when the request for capabilities completes or there is an
- * error processing the request.
- * @throws ImsException if the subscription associated with this instance of
- * {@link RcsUceAdapter} is valid, but the ImsService associated with the subscription is not
- * available. This can happen if the ImsService has crashed, for example, or if the subscription
- * becomes inactive. See {@link ImsException#getCode()} for more information on the error codes.
- * @hide
- */
- @RequiresPermission(allOf = {Manifest.permission.ACCESS_RCS_USER_CAPABILITY_EXCHANGE,
- Manifest.permission.READ_CONTACTS})
- public void requestCapabilities(@NonNull List contactNumbers,
- @NonNull @CallbackExecutor Executor executor,
- @NonNull CapabilitiesCallback c) throws ImsException {
- if (c == null) {
- throw new IllegalArgumentException("Must include a non-null CapabilitiesCallback.");
- }
- if (executor == null) {
- throw new IllegalArgumentException("Must include a non-null Executor.");
- }
- if (contactNumbers == null) {
- throw new IllegalArgumentException("Must include non-null contact number list.");
- }
-
- IImsRcsController imsRcsController = getIImsRcsController();
- if (imsRcsController == null) {
- Log.e(TAG, "requestCapabilities: IImsRcsController is null");
- throw new ImsException("Can not find remote IMS service",
- ImsException.CODE_ERROR_SERVICE_UNAVAILABLE);
- }
-
- IRcsUceControllerCallback internalCallback = new IRcsUceControllerCallback.Stub() {
- @Override
- public void onCapabilitiesReceived(List contactCapabilities) {
- final long callingIdentity = Binder.clearCallingIdentity();
- try {
- executor.execute(() -> c.onCapabilitiesReceived(contactCapabilities));
- } finally {
- restoreCallingIdentity(callingIdentity);
- }
- }
- @Override
- public void onComplete() {
- final long callingIdentity = Binder.clearCallingIdentity();
- try {
- executor.execute(() -> c.onComplete());
- } finally {
- restoreCallingIdentity(callingIdentity);
- }
- }
- @Override
- public void onError(int errorCode, long retryAfterMilliseconds) {
- final long callingIdentity = Binder.clearCallingIdentity();
- try {
- executor.execute(() -> c.onError(errorCode, retryAfterMilliseconds));
- } finally {
- restoreCallingIdentity(callingIdentity);
- }
- }
- };
-
- try {
- imsRcsController.requestCapabilities(mSubId, mContext.getOpPackageName(),
- mContext.getAttributionTag(), contactNumbers, internalCallback);
- } catch (ServiceSpecificException e) {
- throw new ImsException(e.toString(), e.errorCode);
- } catch (RemoteException e) {
- Log.e(TAG, "Error calling IImsRcsController#requestCapabilities", e);
- throw new ImsException("Remote IMS Service is not available",
- ImsException.CODE_ERROR_SERVICE_UNAVAILABLE);
- }
- }
-
/**
* Request the User Capability Exchange capabilities for one or more contacts.
*
diff --git a/telephony/java/android/telephony/ims/stub/RcsCapabilityExchangeImplBase.java b/telephony/java/android/telephony/ims/stub/RcsCapabilityExchangeImplBase.java
index 00c91681d9ea1..03e17fbc2c0d8 100644
--- a/telephony/java/android/telephony/ims/stub/RcsCapabilityExchangeImplBase.java
+++ b/telephony/java/android/telephony/ims/stub/RcsCapabilityExchangeImplBase.java
@@ -369,41 +369,6 @@ public class RcsCapabilityExchangeImplBase {
mBinderExecutor = executor;
}
- /**
- * The user capabilities of one or multiple contacts have been requested by the framework.
- *
- * The implementer must follow up this call with an
- * {@link SubscribeResponseCallback#onCommandError} call to indicate this operation has failed.
- * The response from the network to the SUBSCRIBE request must be sent back to the framework
- * using {@link SubscribeResponseCallback#onNetworkResponse(int, String)}.
- * As NOTIFY requests come in from the network, the requested contact’s capabilities should be
- * sent back to the framework using
- * {@link SubscribeResponseCallback#onNotifyCapabilitiesUpdate(List}) and
- * {@link SubscribeResponseCallback#onResourceTerminated(List>)}
- * should be called with the presence information for the contacts specified.
- *
- * Once the subscription is terminated,
- * {@link SubscribeResponseCallback#onTerminated(String, long)} must be called for the
- * framework to finish listening for NOTIFY responses.
- *
- * @param uris A {@link List} of the {@link Uri}s that the framework is requesting the UCE
- * capabilities for.
- * @param cb The callback of the subscribe request.
- * @hide
- */
- // executor used is defined in the constructor.
- @SuppressLint("ExecutorRegistration")
- public void subscribeForCapabilities(@NonNull List uris,
- @NonNull SubscribeResponseCallback cb) {
- // Stub - to be implemented by service
- Log.w(LOG_TAG, "subscribeForCapabilities called with no implementation.");
- try {
- cb.onCommandError(COMMAND_CODE_NOT_SUPPORTED);
- } catch (ImsException e) {
- // Do not do anything, this is a stub implementation.
- }
- }
-
/**
* The user capabilities of one or multiple contacts have been requested by the framework.
*