Add shim apis for carrier privilge listener (47bc53ae) · Commits · e / os / android_packages_modules_NetworkStack

apishim/29/com/android/networkstack/apishim/api29/TelephonyManagerShimImpl.java

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		/*
		* Copyright (C) 2021 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package com.android.networkstack.apishim.api29;

		import android.os.Build;
		import android.telephony.TelephonyManager;

		import androidx.annotation.RequiresApi;

		import com.android.networkstack.apishim.common.TelephonyManagerShim;

		/**
		* Implementation of {@link TelephonyManagerShim} for API 29.
		*/
		@RequiresApi(Build.VERSION_CODES.Q)
		public class TelephonyManagerShimImpl implements TelephonyManagerShim {
		protected final TelephonyManager mTm;
		public TelephonyManagerShimImpl(TelephonyManager tm) {
		mTm = tm;
		}
		}

apishim/30/com/android/networkstack/apishim/api30/TelephonyManagerShimImpl.java

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		/*
		* Copyright (C) 2021 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package com.android.networkstack.apishim.api30;

		import android.os.Build;
		import android.telephony.TelephonyManager;

		import androidx.annotation.RequiresApi;

		import com.android.networkstack.apishim.common.TelephonyManagerShim;

		/**
		* Implementation of {@link TelephonyManagerShim} for API 30.
		*/
		@RequiresApi(Build.VERSION_CODES.R)
		public class TelephonyManagerShimImpl
		extends com.android.networkstack.apishim.api29.TelephonyManagerShimImpl {
		public TelephonyManagerShimImpl(TelephonyManager telephonyManager) {
		super(telephonyManager);
		}
		}

apishim/31/com/android/networkstack/apishim/api31/TelephonyManagerShimImpl.java

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		/*
		* Copyright (C) 2021 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package com.android.networkstack.apishim.api31;

		import android.os.Build;
		import android.telephony.TelephonyManager;

		import androidx.annotation.RequiresApi;

		import com.android.networkstack.apishim.common.TelephonyManagerShim;

		/**
		* Implementation of {@link TelephonyManagerShim} for API 31.
		*/
		@RequiresApi(Build.VERSION_CODES.S)
		public class TelephonyManagerShimImpl
		extends com.android.networkstack.apishim.api30.TelephonyManagerShimImpl {
		public TelephonyManagerShimImpl(TelephonyManager telephonyManager) {
		super(telephonyManager);
		}
		}

apishim/33/com/android/networkstack/apishim/TelephonyManagerShimImpl.java

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		/*
		* Copyright (C) 2022 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package com.android.networkstack.apishim;

		import android.os.Build;
		import android.telephony.TelephonyManager;
		import android.telephony.TelephonyManager.CarrierPrivilegesListener;

		import androidx.annotation.RequiresApi;

		import com.android.networkstack.apishim.common.TelephonyManagerShim;
		import com.android.networkstack.apishim.common.UnsupportedApiLevelException;

		import java.util.HashMap;
		import java.util.List;
		import java.util.concurrent.Executor;

		/**
		* Implementation of {@link TelephonyManagerShim} for API 33.
		*/
		@RequiresApi(Build.VERSION_CODES.TIRAMISU)
		public class TelephonyManagerShimImpl extends
		com.android.networkstack.apishim.api31.TelephonyManagerShimImpl {
		private HashMap<CarrierPrivilegesListenerShim, CarrierPrivilegesListener> mListenerMap =
		new HashMap<>();
		public TelephonyManagerShimImpl(TelephonyManager telephonyManager) {
		super(telephonyManager);
		}

		/** See android.telephony.TelephonyManager#addCarrierPrivilegesListener */
		public void addCarrierPrivilegesListener(
		int logicalSlotIndex,
		Executor executor,
		CarrierPrivilegesListenerShim listener)
		throws UnsupportedApiLevelException {
		CarrierPrivilegesListener carrierPrivilegesListener = new CarrierPrivilegesListener() {
		public void onCarrierPrivilegesChanged(
		List<String> privilegedPackageNames,
		int[] privilegedUids) {
		listener.onCarrierPrivilegesChanged(privilegedPackageNames, privilegedUids);
		}
		};
		mTm.addCarrierPrivilegesListener(logicalSlotIndex, executor, carrierPrivilegesListener);
		mListenerMap.put(listener, carrierPrivilegesListener);
		}

		/** See android.telephony.TelephonyManager#addCarrierPrivilegesListener */
		public void removeCarrierPrivilegesListener(
		CarrierPrivilegesListenerShim listener)
		throws UnsupportedApiLevelException {
		mTm.removeCarrierPrivilegesListener(mListenerMap.get(listener));
		mListenerMap.remove(listener);
		}

		/** See android.telephony.TelephonyManager#getCarrierServicePackageNameForLogicalSlot */
		public String getCarrierServicePackageNameForLogicalSlot(int logicalSlotIndex) {
		return mTm.getCarrierServicePackageNameForLogicalSlot(logicalSlotIndex);
		}
		}

apishim/common/com/android/networkstack/apishim/common/TelephonyManagerShim.java

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		/*
		* Copyright (C) 2021 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package com.android.networkstack.apishim.common;

		import java.util.List;
		import java.util.concurrent.Executor;

		/**
		* Interface used to access API methods in {@link android.telephony.TelephonyManager}, with
		* appropriate fallbacks if the methods are not yet part of the released API.
		*
		* <p>This interface makes it easier for callers to use TelephonyManagerShimImpl, as it's more
		* obvious what methods must be implemented on each API level, and it abstracts from callers the
		* need to reference classes that have different implementations (which also does not work well
		* with IDEs).
		*/
		public interface TelephonyManagerShim {
		/** See android.telephony.TelephonyManager.CarrierPrivilegesListener */
		public interface CarrierPrivilegesListenerShim {
		/** See android.telephony.TelephonyManager
		* .CarrierPrivilegesListener#onCarrierPrivilegesChanged */
		void onCarrierPrivilegesChanged(
		List<String> privilegedPackageNames,
		int[] privilegedUids);
		}

		/** See android.telephony.TelephonyManager#addCarrierPrivilegesListener */
		default void addCarrierPrivilegesListener(
		int logicalSlotIndex,
		Executor executor,
		CarrierPrivilegesListenerShim listener)
		throws UnsupportedApiLevelException {
		throw new UnsupportedApiLevelException("Only supported starting from API 33");
		}

		/** See android.telephony.TelephonyManager#addCarrierPrivilegesListener */
		default void removeCarrierPrivilegesListener(
		CarrierPrivilegesListenerShim listener)
		throws UnsupportedApiLevelException {
		throw new UnsupportedApiLevelException("Only supported starting from API 33");
		}

		/** See android.telephony.TelephonyManager#getCarrierServicePackageNameForLogicalSlot */
		default String getCarrierServicePackageNameForLogicalSlot(int logicalSlotIndex)
		throws UnsupportedApiLevelException {
		throw new UnsupportedApiLevelException("Only supported starting from API 33");
		}
		}