Add CDMA SCP message handling to CellBroadcast module (30adc047) · Commits · e / os / android_frameworks_base

api/system-current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -7288,6 +7288,7 @@ package android.telephony {
		ctor public CellBroadcastService();
		method @CallSuper @NonNull public android.os.IBinder onBind(@Nullable android.content.Intent);
		method public abstract void onCdmaCellBroadcastSms(int, @NonNull byte[], int);
		method public abstract void onCdmaScpMessage(int, @NonNull java.util.List<android.telephony.cdma.CdmaSmsCbProgramData>, @NonNull String, @NonNull java.util.function.Consumer<android.os.Bundle>);
		method public abstract void onGsmCellBroadcastSms(int, @NonNull byte[]);
		field public static final String CELL_BROADCAST_SERVICE_INTERFACE = "android.telephony.CellBroadcastService";
		}

telephony/java/android/telephony/CellBroadcastService.java

+52 −6

Original line number	Diff line number	Diff line
		@@ -22,9 +22,14 @@ import android.annotation.Nullable;
		import android.annotation.SystemApi;
		import android.app.Service;
		import android.content.Intent;
		import android.os.Bundle;
		import android.os.IBinder;
		import android.os.RemoteCallback;
		import android.telephony.cdma.CdmaSmsCbProgramData;

		import java.util.List;
		import java.util.function.Consumer;

		/**
		* A service which exposes the cell broadcast handling module to the system.
		* <p>
		@@ -48,6 +53,7 @@ import android.telephony.cdma.CdmaSmsCbProgramData;
		* </service>
		* </manifest>
		* }</pre>
		*
		* @hide
		*/
		@SystemApi
		@@ -64,6 +70,7 @@ public abstract class CellBroadcastService extends Service {

		/**
		* Handle a GSM cell broadcast SMS message forwarded from the system.
		*
		* @param slotIndex the index of the slot which received the message
		* @param message the SMS PDU
		*/
		@@ -71,6 +78,7 @@ public abstract class CellBroadcastService extends Service {

		/**
		* Handle a CDMA cell broadcast SMS message forwarded from the system.
		*
		* @param slotIndex the index of the slot which received the message
		* @param bearerData the CDMA SMS bearer data
		* @param serviceCategory the CDMA SCPT service category
		@@ -78,6 +86,21 @@ public abstract class CellBroadcastService extends Service {
		public abstract void onCdmaCellBroadcastSms(int slotIndex, @NonNull byte[] bearerData,
		@CdmaSmsCbProgramData.Category int serviceCategory);

		/**
		* Handle a CDMA cell broadcast SMS message forwarded from the system.
		*
		* @param slotIndex the index of the slot which received the message
		* @param smsCbProgramData the SMS CB program data of the message
		* @param originatingAddress the originating address of the message, as a non-separated dial
		* string
		* @param callback a callback to run after each cell broadcast receiver has handled
		* the SCP message. The bundle will contain a non-separated
		* dial string as and an ArrayList of {@link CdmaSmsCbProgramResults}.
		*/
		public abstract void onCdmaScpMessage(int slotIndex,
		@NonNull List<CdmaSmsCbProgramData> smsCbProgramData,
		@NonNull String originatingAddress, @NonNull Consumer<Bundle> callback);

		/**
		* If overriding this method, call through to the super method for any unknown actions.
		* {@inheritDoc}
		@@ -92,11 +115,13 @@ public abstract class CellBroadcastService extends Service {
		/**
		* A wrapper around ICellBroadcastService that forwards calls to implementations of
		* {@link CellBroadcastService}.
		*
		* @hide
		*/
		public class ICellBroadcastServiceWrapper extends ICellBroadcastService.Stub {
		/**
		* Handle a GSM cell broadcast SMS.
		*
		* @param slotIndex the index of the slot which received the broadcast
		* @param message the SMS message PDU
		*/
		@@ -107,6 +132,7 @@ public abstract class CellBroadcastService extends Service {

		/**
		* Handle a CDMA cell broadcast SMS.
		*
		* @param slotIndex the index of the slot which received the broadcast
		* @param bearerData the CDMA SMS bearer data
		* @param serviceCategory the CDMA SCPT service category
		@@ -117,5 +143,25 @@ public abstract class CellBroadcastService extends Service {
		CellBroadcastService.this.onCdmaCellBroadcastSms(slotIndex, bearerData,
		serviceCategory);
		}

		/**
		* Handle a CDMA Service Category Program message.
		*
		* @param slotIndex the index of the slot which received the message
		* @param smsCbProgramData the SMS CB program data of the message
		* @param originatingAddress the originating address of the message
		* @param callback a callback to run after each cell broadcast receiver has
		* handled the SCP message
		*/
		@Override
		public void handleCdmaScpMessage(int slotIndex,
		List<CdmaSmsCbProgramData> smsCbProgramData, String originatingAddress,
		RemoteCallback callback) {
		Consumer<Bundle> consumer = bundle -> {
		callback.sendResult(bundle);
		};
		CellBroadcastService.this.onCdmaScpMessage(slotIndex, smsCbProgramData,
		originatingAddress, consumer);
		}
		}
		}

telephony/java/android/telephony/ICellBroadcastService.aidl

+7 −0

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		@@ -16,6 +16,9 @@

		package android.telephony;

		import android.os.RemoteCallback;
		import android.telephony.cdma.CdmaSmsCbProgramData;

		/**
		* Service bound to by the system to allow custom handling of cell broadcast messages.
		* <p>
		@@ -29,4 +32,8 @@ interface ICellBroadcastService {

		/** @see android.telephony.CellBroadcastService#onCdmaCellBroadcastSms */
		oneway void handleCdmaCellBroadcastSms(int slotId, in byte[] bearerData, int serviceCategory);

		/** @see android.telephony.CellBroadcastService#onCdmaScpMessage */
		oneway void handleCdmaScpMessage(int slotId, in List<CdmaSmsCbProgramData> programData,
		String originatingAddress, in RemoteCallback callback);
		}

telephony/java/android/telephony/cdma/CdmaSmsCbProgramData.aidl

0 → 100644

+21 −0

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		/*
		* Copyright (C) 2019 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.
		*/

		/** @hide */
		package android.telephony.cdma;

		parcelable CdmaSmsCbProgramData;