Merge "ServiceStateTracker notifies via ContentProvider" (127f80d9) · Commits · e / os / android_frameworks_opt_telephony

src/java/android/provider/Telephony.java

+273 −3

Original line number	Diff line number	Diff line
		@@ -19,24 +19,26 @@ package android.provider;
		import android.annotation.SdkConstant;
		import android.annotation.SdkConstant.SdkConstantType;
		import android.annotation.TestApi;
		import android.app.job.JobService;
		import android.content.ComponentName;
		import android.content.ContentResolver;
		import android.content.ContentValues;
		import android.content.Context;
		import android.content.Intent;
		import android.database.ContentObserver;
		import android.database.Cursor;
		import android.database.sqlite.SqliteWrapper;
		import android.net.Uri;
		import android.telephony.Rlog;
		import android.telephony.ServiceState;
		import android.telephony.SmsMessage;
		import android.telephony.SubscriptionManager;
		import android.text.TextUtils;
		import android.telephony.Rlog;
		import android.util.Patterns;

		import com.android.internal.telephony.PhoneConstants;
		import com.android.internal.telephony.SmsApplication;


		import java.util.HashSet;
		import java.util.Set;
		import java.util.regex.Matcher;
		@@ -44,7 +46,7 @@ import java.util.regex.Pattern;

		/**
		* The Telephony provider contains data related to phone operation, specifically SMS and MMS
		* messages and access to the APN list, including the MMSC to use.
		* messages, access to the APN list, including the MMSC to use, and the service state.
		*
		* <p class="note"><strong>Note:</strong> These APIs are not available on all Android-powered
		* devices. If your app depends on telephony features such as for managing SMS messages, include
		@@ -2972,4 +2974,272 @@ public final class Telephony {
		CMAS_CERTAINTY
		};
		}

		/**
		* Constants for interfacing with the ServiceStateProvider and the different fields of the
		* {@link ServiceState} class accessible through the provider.
		*/
		public static final class ServiceStateTable {

		/**
		* Not instantiable.
		* @hide
		*/
		private ServiceStateTable() {}

		/**
		* The authority string for the ServiceStateProvider
		*/
		public static final String AUTHORITY = "service-state";

		/**
		* The {@code content://} style URL for the ServiceStateProvider
		*/
		public static final Uri CONTENT_URI = Uri.parse("content://service-state/");

		/**
		* Generates a content {@link Uri} used to receive updates on a specific field in the
		* ServiceState provider.
		* <p>
		* Use this {@link Uri} with a {@link ContentObserver} to be notified of changes to the
		* {@link ServiceState} while your app is running. You can also use a {@link JobService} to
		* ensure your app is notified of changes to the {@link Uri} even when it is not running.
		* Note, however, that using a {@link JobService} does not guarantee timely delivery of
		* updates to the {@link Uri}.
		*
		* @param subId the subId to receive updates on
		* @param field the ServiceState field to receive updates on
		* @return the Uri used to observe {@link ServiceState} changes
		*/
		public static Uri getUriForSubIdAndField(int subId, String field) {
		return CONTENT_URI.buildUpon().appendEncodedPath(String.valueOf(subId))
		.appendEncodedPath(field).build();
		}

		/**
		* Generates a content {@link Uri} used to receive updates on every field in the
		* ServiceState provider.
		* <p>
		* Use this {@link Uri} with a {@link ContentObserver} to be notified of changes to the
		* {@link ServiceState} while your app is running. You can also use a {@link JobService} to
		* ensure your app is notified of changes to the {@link Uri} even when it is not running.
		* Note, however, that using a {@link JobService} does not guarantee timely delivery of
		* updates to the {@link Uri}.
		*
		* @param subId the subId to receive updates on
		* @return the Uri used to observe {@link ServiceState} changes
		*/
		public static Uri getUriForSubId(int subId) {
		return CONTENT_URI.buildUpon().appendEncodedPath(String.valueOf(subId)).build();
		}

		/**
		* Used to insert a ServiceState into the ServiceStateProvider as a ContentValues instance.
		*
		* @param state the ServiceState to convert into ContentValues
		* @return the convertedContentValues instance
		* @hide
		*/
		public static ContentValues getContentValuesForServiceState(ServiceState state) {
		ContentValues values = new ContentValues();
		values.put(VOICE_REG_STATE, state.getVoiceRegState());
		values.put(DATA_REG_STATE, state.getDataRegState());
		values.put(VOICE_ROAMING_TYPE, state.getVoiceRoamingType());
		values.put(DATA_ROAMING_TYPE, state.getDataRoamingType());
		values.put(VOICE_OPERATOR_ALPHA_LONG, state.getVoiceOperatorAlphaLong());
		values.put(VOICE_OPERATOR_ALPHA_SHORT, state.getVoiceOperatorAlphaShort());
		values.put(VOICE_OPERATOR_NUMERIC, state.getVoiceOperatorNumeric());
		values.put(DATA_OPERATOR_ALPHA_LONG, state.getDataOperatorAlphaLong());
		values.put(DATA_OPERATOR_ALPHA_SHORT, state.getDataOperatorAlphaShort());
		values.put(DATA_OPERATOR_NUMERIC, state.getDataOperatorNumeric());
		values.put(IS_MANUAL_NETWORK_SELECTION, state.getIsManualSelection());
		values.put(RIL_VOICE_RADIO_TECHNOLOGY, state.getRilVoiceRadioTechnology());
		values.put(RIL_DATA_RADIO_TECHNOLOGY, state.getRilDataRadioTechnology());
		values.put(CSS_INDICATOR, state.getCssIndicator());
		values.put(NETWORK_ID, state.getNetworkId());
		values.put(SYSTEM_ID, state.getSystemId());
		values.put(CDMA_ROAMING_INDICATOR, state.getCdmaRoamingIndicator());
		values.put(CDMA_DEFAULT_ROAMING_INDICATOR, state.getCdmaDefaultRoamingIndicator());
		values.put(CDMA_ERI_ICON_INDEX, state.getCdmaEriIconIndex());
		values.put(CDMA_ERI_ICON_MODE, state.getCdmaEriIconMode());
		values.put(IS_EMERGENCY_ONLY, state.isEmergencyOnly());
		values.put(IS_DATA_ROAMING_FROM_REGISTRATION, state.getDataRoamingFromRegistration());
		values.put(IS_USING_CARRIER_AGGREGATION, state.isUsingCarrierAggregation());
		return values;
		}

		/**
		* An integer value indicating the current voice service state.
		* <p>
		* Valid values: {@link ServiceState#STATE_IN_SERVICE},
		* {@link ServiceState#STATE_OUT_OF_SERVICE}, {@link ServiceState#STATE_EMERGENCY_ONLY},
		* {@link ServiceState#STATE_POWER_OFF}.
		* <p>
		* This is the same as {@link ServiceState#getState()}.
		*/
		public static final String VOICE_REG_STATE = "voice_reg_state";

		/**
		* An integer value indicating the current data service state.
		* <p>
		* Valid values: {@link ServiceState#STATE_IN_SERVICE},
		* {@link ServiceState#STATE_OUT_OF_SERVICE}, {@link ServiceState#STATE_EMERGENCY_ONLY},
		* {@link ServiceState#STATE_POWER_OFF}.
		* <p>
		* This is the same as {@link ServiceState#getDataRegState()}.
		* @hide
		*/
		public static final String DATA_REG_STATE = "data_reg_state";

		/**
		* An integer value indicating the current voice roaming type.
		* <p>
		* This is the same as {@link ServiceState#getVoiceRoamingType()}.
		* @hide
		*/
		public static final String VOICE_ROAMING_TYPE = "voice_roaming_type";

		/**
		* An integer value indicating the current data roaming type.
		* <p>
		* This is the same as {@link ServiceState#getDataRoamingType()}.
		* @hide
		*/
		public static final String DATA_ROAMING_TYPE = "data_roaming_type";

		/**
		* The current registered voice network operator name in long alphanumeric format.
		* <p>
		* This is the same as {@link ServiceState#getVoiceOperatorAlphaLong()}.
		* @hide
		*/
		public static final String VOICE_OPERATOR_ALPHA_LONG = "voice_operator_alpha_long";

		/**
		* The current registered operator name in short alphanumeric format.
		* <p>
		* In GSM/UMTS, short format can be up to 8 characters long. The current registered voice
		* network operator name in long alphanumeric format.
		* <p>
		* This is the same as {@link ServiceState#getVoiceOperatorAlphaShort()}.
		* @hide
		*/
		public static final String VOICE_OPERATOR_ALPHA_SHORT = "voice_operator_alpha_short";


		/**
		* The current registered operator numeric id.
		* <p>
		* In GSM/UMTS, numeric format is 3 digit country code plus 2 or 3 digit
		* network code.
		* <p>
		* This is the same as {@link ServiceState#getOperatorNumeric()}.
		*/
		public static final String VOICE_OPERATOR_NUMERIC = "voice_operator_numeric";

		/**
		* The current registered data network operator name in long alphanumeric format.
		* <p>
		* This is the same as {@link ServiceState#getDataOperatorAlphaLong()}.
		* @hide
		*/
		public static final String DATA_OPERATOR_ALPHA_LONG = "data_operator_alpha_long";

		/**
		* The current registered data network operator name in short alphanumeric format.
		* <p>
		* This is the same as {@link ServiceState#getDataOperatorAlphaShort()}.
		* @hide
		*/
		public static final String DATA_OPERATOR_ALPHA_SHORT = "data_operator_alpha_short";

		/**
		* The current registered data network operator numeric id.
		* <p>
		* This is the same as {@link ServiceState#getDataOperatorNumeric()}.
		* @hide
		*/
		public static final String DATA_OPERATOR_NUMERIC = "data_operator_numeric";

		/**
		* The current network selection mode.
		* <p>
		* This is the same as {@link ServiceState#getIsManualSelection()}.
		*/
		public static final String IS_MANUAL_NETWORK_SELECTION = "is_manual_network_selection";

		/**
		* This is the same as {@link ServiceState#getRilVoiceRadioTechnology()}.
		* @hide
		*/
		public static final String RIL_VOICE_RADIO_TECHNOLOGY = "ril_voice_radio_technology";

		/**
		* This is the same as {@link ServiceState#getRilDataRadioTechnology()}.
		* @hide
		*/
		public static final String RIL_DATA_RADIO_TECHNOLOGY = "ril_data_radio_technology";

		/**
		* This is the same as {@link ServiceState#getCssIndicator()}.
		* @hide
		*/
		public static final String CSS_INDICATOR = "css_indicator";

		/**
		* This is the same as {@link ServiceState#getNetworkId()}.
		* @hide
		*/
		public static final String NETWORK_ID = "network_id";

		/**
		* This is the same as {@link ServiceState#getSystemId()}.
		* @hide
		*/
		public static final String SYSTEM_ID = "system_id";

		/**
		* This is the same as {@link ServiceState#getCdmaRoamingIndicator()}.
		* @hide
		*/
		public static final String CDMA_ROAMING_INDICATOR = "cdma_roaming_indicator";

		/**
		* This is the same as {@link ServiceState#getCdmaDefaultRoamingIndicator()}.
		* @hide
		*/
		public static final String CDMA_DEFAULT_ROAMING_INDICATOR =
		"cdma_default_roaming_indicator";

		/**
		* This is the same as {@link ServiceState#getCdmaEriIconIndex()}.
		* @hide
		*/
		public static final String CDMA_ERI_ICON_INDEX = "cdma_eri_icon_index";

		/**
		* This is the same as {@link ServiceState#getCdmaEriIconMode()}.
		* @hide
		*/
		public static final String CDMA_ERI_ICON_MODE = "cdma_eri_icon_mode";

		/**
		* This is the same as {@link ServiceState#isEmergencyOnly()}.
		* @hide
		*/
		public static final String IS_EMERGENCY_ONLY = "is_emergency_only";

		/**
		* This is the same as {@link ServiceState#getDataRoamingFromRegistration()}.
		* @hide
		*/
		public static final String IS_DATA_ROAMING_FROM_REGISTRATION =
		"is_data_roaming_from_registration";

		/**
		* This is the same as {@link ServiceState#isUsingCarrierAggregation()}.
		* @hide
		*/
		public static final String IS_USING_CARRIER_AGGREGATION = "is_using_carrier_aggregation";
		}
		}

src/java/com/android/internal/telephony/ServiceStateTracker.java

+8 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,9 @@

		package com.android.internal.telephony;

		import static android.provider.Telephony.ServiceStateTable.getContentValuesForServiceState;
		import static android.provider.Telephony.ServiceStateTable.getUriForSubId;

		import static com.android.internal.telephony.CarrierActionAgent.CARRIER_ACTION_SET_RADIO_ENABLED;

		import android.app.AlarmManager;
		@@ -2852,8 +2855,13 @@ public class ServiceStateTracker extends Handler {

		setRoamingType(mSS);
		log("Broadcasting ServiceState : " + mSS);
		// notify using PhoneStateListener and the legacy intent ACTION_SERVICE_STATE_CHANGED
		mPhone.notifyServiceStateChanged(mSS);

		// insert into ServiceStateProvider. This will trigger apps to wake through JobScheduler
		mPhone.getContext().getContentResolver().insert(getUriForSubId(mPhone.getSubId()),
		getContentValuesForServiceState(mSS));

		TelephonyMetrics.getInstance().writeServiceStateChanged(mPhone.getPhoneId(), mSS);
		}

tests/telephonytests/src/com/android/internal/telephony/ContextFixture.java

+2 −0

Original line number	Diff line number	Diff line
		@@ -58,6 +58,7 @@ import android.os.UserHandle;
		import android.os.UserManager;
		import android.preference.PreferenceManager;
		import android.provider.Settings;
		import android.provider.Telephony.ServiceStateTable;
		import android.telephony.CarrierConfigManager;
		import android.telephony.SubscriptionManager;
		import android.telephony.TelephonyManager;
		@@ -529,6 +530,7 @@ public class ContextFixture implements TestFixture<Context> {
		doReturn(mConfiguration).when(mResources).getConfiguration();

		mContentResolver.addProvider(Settings.AUTHORITY, mContentProvider);
		mContentResolver.addProvider(ServiceStateTable.AUTHORITY, mContentProvider);
		mPermissionTable.add(PERMISSION_ENABLE_ALL);
		}