Adding overload for listFeatures to pass filterParams (b635d0e6) · Commits · e / os / android_frameworks_base

packages/NeuralNetworks/framework/platform/java/android/app/ondeviceintelligence/IOnDeviceIntelligenceManager.aidl

+6 −0

Original line number	Diff line number	Diff line
		@@ -41,6 +41,7 @@
		*
		* @hide
		*/
		// Next available field id: 12
		interface IOnDeviceIntelligenceManager {
		@JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.USE_ON_DEVICE_INTELLIGENCE)")
		void getVersion(in RemoteCallback remoteCallback) = 1;
		@@ -51,6 +52,11 @@ interface IOnDeviceIntelligenceManager {
		@JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.USE_ON_DEVICE_INTELLIGENCE)")
		void listFeatures(in IListFeaturesCallback listFeaturesCallback) = 3;

		@JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.USE_ON_DEVICE_INTELLIGENCE)")
		@JavaPassthrough(annotation="@android.annotation.FlaggedApi(android.app.ondeviceintelligence.flags.Flags.FLAG_ON_DEVICE_INTELLIGENCE_25Q4)")
		void listFeaturesWithFilter(in PersistableBundle featureParamsFilter,
		in IListFeaturesCallback listFeaturesCallback) = 11;

		@JavaPassthrough(annotation="@android.annotation.RequiresPermission(android.Manifest.permission.USE_ON_DEVICE_INTELLIGENCE)")
		void getFeatureDetails(in Feature feature, in IFeatureDetailsCallback featureDetailsCallback) = 4;

packages/NeuralNetworks/framework/platform/java/android/app/ondeviceintelligence/OnDeviceIntelligenceManager.java

+40 −0

Original line number	Diff line number	Diff line
		@@ -203,6 +203,46 @@ public final class OnDeviceIntelligenceManager {
		}
		}

		/**
		* Asynchronously get a list of features that are supported for the caller, with an option to
		* filter the features based on the provided params.
		*
		* @param featureParamsFilter params to be used for filtering the features.
		* @param callbackExecutor executor to run the callback on.
		* @param featureListReceiver callback to populate the list of features.
		*/
		@RequiresPermission(Manifest.permission.USE_ON_DEVICE_INTELLIGENCE)
		@FlaggedApi(FLAG_ON_DEVICE_INTELLIGENCE_25Q4)
		public void listFeatures(
		@NonNull PersistableBundle featureParamsFilter,
		@NonNull @CallbackExecutor Executor callbackExecutor,
		@NonNull OutcomeReceiver<List<Feature>,
		OnDeviceIntelligenceException> featureListReceiver) {
		try {
		IListFeaturesCallback callback =
		new IListFeaturesCallback.Stub() {
		@Override
		public void onSuccess(List<Feature> result) {
		Binder.withCleanCallingIdentity(() -> callbackExecutor.execute(
		() -> featureListReceiver.onResult(result)));
		}

		@Override
		public void onFailure(int errorCode, String errorMessage,
		PersistableBundle errorParams) {
		Binder.withCleanCallingIdentity(() -> callbackExecutor.execute(
		() -> featureListReceiver.onError(
		new OnDeviceIntelligenceException(
		errorCode, errorMessage, errorParams))));
		}
		};
		mService.listFeaturesWithFilter(featureParamsFilter, callback);
		} catch (RemoteException e) {
		throw e.rethrowFromSystemServer();
		}
		}


		/**
		* This method should be used to fetch details about a feature which need some additional
		* computation, that can be inefficient to return in all calls to {@link #getFeature}. Callers

packages/NeuralNetworks/framework/platform/java/android/service/ondeviceintelligence/IOnDeviceIntelligenceService.aidl

+2 −0

Original line number	Diff line number	Diff line
		@@ -38,6 +38,8 @@ oneway interface IOnDeviceIntelligenceService {
		void getVersion(in RemoteCallback remoteCallback);
		void getFeature(int callerUid, int featureId, in IFeatureCallback featureCallback);
		void listFeatures(int callerUid, in IListFeaturesCallback listFeaturesCallback);
		void listFeaturesWithFilter(int callerUid, in PersistableBundle featureParamsFilter,
		in IListFeaturesCallback listFeaturesCallback);
		void getFeatureDetails(int callerUid, in Feature feature, in IFeatureDetailsCallback featureDetailsCallback);
		void getReadOnlyFileDescriptor(in String fileName, in AndroidFuture<ParcelFileDescriptor> future);
		void getReadOnlyFeatureFileDescriptorMap(in Feature feature, in RemoteCallback remoteCallback);

packages/NeuralNetworks/framework/platform/java/android/service/ondeviceintelligence/OnDeviceIntelligenceService.java

+31 −0

Original line number	Diff line number	Diff line
		@@ -158,6 +158,20 @@ public abstract class OnDeviceIntelligenceService extends Service {
		wrapListFeaturesCallback(listFeaturesCallback)));
		}

		@Override
		public void listFeaturesWithFilter(int callerUid,
		PersistableBundle featureParamsFilter,
		IListFeaturesCallback listFeaturesCallback) {
		Objects.requireNonNull(featureParamsFilter);
		Objects.requireNonNull(listFeaturesCallback);
		mHandler.executeOrSendMessage(
		obtainMessage(
		OnDeviceIntelligenceService::onListFeatures,
		OnDeviceIntelligenceService.this, callerUid,
		featureParamsFilter,
		wrapListFeaturesCallback(listFeaturesCallback)));
		}

		@Override
		public void getFeature(int callerUid, int id, IFeatureCallback featureCallback) {
		Objects.requireNonNull(featureCallback);
		@@ -567,6 +581,23 @@ public abstract class OnDeviceIntelligenceService extends Service {
		public abstract void onListFeatures(int callerUid, @NonNull OutcomeReceiver<List<Feature>,
		OnDeviceIntelligenceException> listFeaturesCallback);

		/**
		* List all features which are available in the remote implementation which match the given
		* filter. The implementation might choose to provide only a certain list of features based on
		* the caller.
		*
		* @param callerUid UID of the caller that initiated this call chain.
		* @param featureParamsFilter params to filter the features.
		* @param listFeaturesCallback callback to populate the features list.
		*/
		@FlaggedApi(FLAG_ON_DEVICE_INTELLIGENCE_25Q4)
		public void onListFeatures(int callerUid,
		@NonNull PersistableBundle featureParamsFilter,
		@NonNull OutcomeReceiver<List<Feature>,
		OnDeviceIntelligenceException> listFeaturesCallback) {
		}


		/**
		* Provides a long value representing the version of the remote implementation processing
		* requests.

packages/NeuralNetworks/service/platform/java/com/android/server/ondeviceintelligence/OnDeviceIntelligenceManagerService.java

+44 −0

Original line number	Diff line number	Diff line
		@@ -325,6 +325,50 @@ public class OnDeviceIntelligenceManagerService extends SystemService {
		});
		}

		@Override
		public void listFeaturesWithFilter(PersistableBundle featureParamsFilter,
		IListFeaturesCallback listFeaturesCallback)
		throws RemoteException {
		Slog.i(TAG, "OnDeviceIntelligenceManagerInternal listFeaturesWithFilter");
		Objects.requireNonNull(featureParamsFilter);
		Objects.requireNonNull(listFeaturesCallback);
		mContext.enforceCallingPermission(
		Manifest.permission.USE_ON_DEVICE_INTELLIGENCE, TAG);
		if (!mIsServiceEnabled) {
		Slog.w(TAG, "Service not available");
		listFeaturesCallback.onFailure(
		OnDeviceIntelligenceException.ON_DEVICE_INTELLIGENCE_SERVICE_UNAVAILABLE,
		"OnDeviceIntelligenceManagerService is unavailable",
		PersistableBundle.EMPTY);
		return;
		}
		ensureRemoteIntelligenceServiceInitialized();
		int callerUid = Binder.getCallingUid();
		mRemoteOnDeviceIntelligenceService.postAsync(
		service -> {
		AndroidFuture future = new AndroidFuture();
		service.listFeaturesWithFilter(callerUid, featureParamsFilter,
		new IListFeaturesCallback.Stub() {
		@Override
		public void onSuccess(List<Feature> result)
		throws RemoteException {
		listFeaturesCallback.onSuccess(result);
		future.complete(null);
		}

		@Override
		public void onFailure(int errorCode, String errorMessage,
		PersistableBundle errorParams)
		throws RemoteException {
		listFeaturesCallback.onFailure(errorCode, errorMessage,
		errorParams);
		future.completeExceptionally(new TimeoutException());
		}
		});
		return future.orTimeout(getIdleTimeoutMs(), TimeUnit.MILLISECONDS);
		});
		}

		@Override
		public void getFeatureDetails(Feature feature,
		IFeatureDetailsCallback featureDetailsCallback)