am ed68b140: Merge "Check carrier config loader for roaming overrides" into mnc-dev (1b259221) · Commits · e / os / android_frameworks_opt_telephony

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

+40 −0

Original line number	Diff line number	Diff line
		@@ -21,6 +21,7 @@ import android.content.Context;
		import android.content.IntentFilter;
		import android.content.SharedPreferences;
		import android.os.AsyncResult;
		import android.os.BaseBundle;
		import android.os.Handler;
		import android.os.Message;
		import android.os.Registrant;
		@@ -28,6 +29,7 @@ import android.os.RegistrantList;
		import android.os.SystemClock;
		import android.os.SystemProperties;
		import android.preference.PreferenceManager;
		import android.telephony.CarrierConfigManager;
		import android.telephony.CellInfo;
		import android.telephony.Rlog;
		import android.telephony.ServiceState;
		@@ -45,6 +47,7 @@ import android.content.Context;

		import java.io.FileDescriptor;
		import java.io.PrintWriter;
		import java.util.Arrays;
		import java.util.ArrayList;
		import java.util.List;
		import java.util.concurrent.atomic.AtomicInteger;
		@@ -1086,4 +1089,41 @@ public abstract class ServiceStateTracker extends Handler {
		}
		}
		}

		/**
		* Check if the network identifier has membership in the set of
		* network identifiers stored in the carrier config bundle.
		*
		* @param b a carrier config bundle object
		* @param network The network identifier to check network existence in bundle
		* @param key The key to index into the bundle presenting a string array of
		* networks to check membership
		*
		* @return true if network has membership in bundle networks, false otherwise
		* @see CarrierConfigManager
		*/
		private boolean isInNetwork(BaseBundle b, String network, String key) {
		String[] networks = b.getStringArray(key);

		if (networks != null && Arrays.asList(networks).contains(network)) {
		return true;
		}
		return false;
		}

		protected boolean isRoamingInGsmNetwork(BaseBundle b, String network) {
		return isInNetwork(b, network, CarrierConfigManager.KEY_GSM_ROAMING_NETWORKS_STRING_ARRAY);
		}

		protected boolean isNonRoamingInGsmNetwork(BaseBundle b, String network) {
		return isInNetwork(b, network, CarrierConfigManager.KEY_GSM_NONROAMING_NETWORKS_STRING_ARRAY);
		}

		protected boolean isRoamingInCdmaNetwork(BaseBundle b, String network) {
		return isInNetwork(b, network, CarrierConfigManager.KEY_CDMA_ROAMING_NETWORKS_STRING_ARRAY);
		}

		protected boolean isNonRoamingInCdmaNetwork(BaseBundle b, String network) {
		return isInNetwork(b, network, CarrierConfigManager.KEY_CDMA_NONROAMING_NETWORKS_STRING_ARRAY);
		}
		}

src/java/com/android/internal/telephony/cdma/CdmaLteServiceStateTracker.java

+1 −14

Original line number	Diff line number	Diff line
		@@ -310,20 +310,7 @@ public class CdmaLteServiceStateTracker extends CdmaServiceStateTracker {
		protected void pollStateDone() {
		log("pollStateDone: lte 1 ss=[" + mSS + "] newSS=[" + mNewSS + "]");

		if (mPhone.isMccMncMarkedAsNonRoaming(mNewSS.getOperatorNumeric()) \|\|
		mPhone.isSidMarkedAsNonRoaming(mNewSS.getSystemId())) {
		log("pollStateDone: override - marked as non-roaming.");
		mNewSS.setVoiceRoaming(false);
		mNewSS.setDataRoaming(false);
		mNewSS.setCdmaEriIconIndex(EriInfo.ROAMING_INDICATOR_OFF);
		} else if (mPhone.isMccMncMarkedAsRoaming(mNewSS.getOperatorNumeric()) \|\|
		mPhone.isSidMarkedAsRoaming(mNewSS.getSystemId())) {
		log("pollStateDone: override - marked as roaming.");
		mNewSS.setVoiceRoaming(true);
		mNewSS.setDataRoaming(true);
		mNewSS.setCdmaEriIconIndex(EriInfo.ROAMING_INDICATOR_ON);
		mNewSS.setCdmaEriIconMode(EriInfo.ROAMING_ICON_MODE_NORMAL);
		}
		updateRoamingState();

		if (Build.IS_DEBUGGABLE && SystemProperties.getBoolean(PROP_FORCE_ROAMING, false)) {
		mNewSS.setVoiceRoaming(true);

src/java/com/android/internal/telephony/cdma/CdmaServiceStateTracker.java

+46 −2

Original line number	Diff line number	Diff line
		@@ -25,9 +25,12 @@ import android.os.AsyncResult;
		import android.os.Build;
		import android.os.Handler;
		import android.os.Message;
		import android.os.PersistableBundle;
		import android.os.PowerManager;
		import android.os.Registrant;
		import android.os.RegistrantList;
		import android.os.RemoteException;
		import android.os.ServiceManager;
		import android.os.SystemClock;
		import android.os.SystemProperties;
		import android.os.UserHandle;
		@@ -49,6 +52,7 @@ import com.android.internal.telephony.CommandException;
		import com.android.internal.telephony.CommandsInterface;
		import com.android.internal.telephony.CommandsInterface.RadioState;
		import com.android.internal.telephony.EventLogTags;
		import com.android.internal.telephony.ICarrierConfigLoader;
		import com.android.internal.telephony.MccTable;
		import com.android.internal.telephony.Phone;
		import com.android.internal.telephony.PhoneConstants;
		@@ -1104,9 +1108,42 @@ public class CdmaServiceStateTracker extends ServiceStateTracker {
		}
		}

		protected void pollStateDone() {
		if (DBG) log("pollStateDone: cdma oldSS=[" + mSS + "] newSS=[" + mNewSS + "]");
		/**
		* Query the carrier configuration to determine if there are any network overrides
		* for roaming or not roaming for the current service state.
		*/
		protected void updateRoamingState() {
		ICarrierConfigLoader configLoader =
		(ICarrierConfigLoader) ServiceManager.getService(Context.CARRIER_CONFIG_SERVICE);
		if (configLoader != null) {
		try {
		PersistableBundle b = configLoader.getConfigForSubId(mPhone.getSubId());
		String systemId = Integer.toString(mNewSS.getSystemId());

		if (isNonRoamingInGsmNetwork(b, mNewSS.getOperatorNumeric())
		\|\| isNonRoamingInCdmaNetwork(b, systemId)) {
		log("updateRoamingState: carrier config override set non-roaming:"
		+ mNewSS.getOperatorNumeric() + ", " + systemId);
		mNewSS.setVoiceRoaming(false);
		mNewSS.setDataRoaming(false);
		mNewSS.setCdmaEriIconIndex(EriInfo.ROAMING_INDICATOR_OFF);
		} else if (isRoamingInGsmNetwork(b, mNewSS.getOperatorNumeric())
		\|\| isRoamingInCdmaNetwork(b, systemId)) {
		log("updateRoamingState: carrier config override set roaming:"
		+ mNewSS.getOperatorNumeric() + ", " + systemId);
		mNewSS.setVoiceRoaming(true);
		mNewSS.setDataRoaming(true);
		mNewSS.setCdmaEriIconIndex(EriInfo.ROAMING_INDICATOR_ON);
		mNewSS.setCdmaEriIconMode(EriInfo.ROAMING_ICON_MODE_NORMAL);
		}
		} catch (RemoteException e) {
		loge("updateRoamingState: unable to access carrier config service");
		}
		} else {
		log("updateRoamingState: no carrier config service available");
		}

		/* NOTE(Deprecated) This roaming override uses a hidden API and is deprecated */
		if (mPhone.isMccMncMarkedAsNonRoaming(mNewSS.getOperatorNumeric()) \|\|
		mPhone.isSidMarkedAsNonRoaming(mNewSS.getSystemId())) {
		log("pollStateDone: override - marked as non-roaming.");
		@@ -1121,11 +1158,18 @@ public class CdmaServiceStateTracker extends ServiceStateTracker {
		mNewSS.setCdmaEriIconIndex(EriInfo.ROAMING_INDICATOR_ON);
		mNewSS.setCdmaEriIconMode(EriInfo.ROAMING_ICON_MODE_NORMAL);
		}
		/* End Deprecated */

		if (Build.IS_DEBUGGABLE && SystemProperties.getBoolean(PROP_FORCE_ROAMING, false)) {
		mNewSS.setVoiceRoaming(true);
		mNewSS.setDataRoaming(true);
		}
		}

		protected void pollStateDone() {
		if (DBG) log("pollStateDone: cdma oldSS=[" + mSS + "] newSS=[" + mNewSS + "]");

		updateRoamingState();

		useDataRegStateForDataOnlyDevices();

src/java/com/android/internal/telephony/gsm/GsmServiceStateTracker.java

+61 −25

Original line number	Diff line number	Diff line
		@@ -31,7 +31,10 @@ import android.os.AsyncResult;
		import android.os.Build;
		import android.os.Handler;
		import android.os.Message;
		import android.os.PersistableBundle;
		import android.os.PowerManager;
		import android.os.RemoteException;
		import android.os.ServiceManager;
		import android.os.SystemClock;
		import android.os.SystemProperties;
		import android.os.UserHandle;
		@@ -57,6 +60,7 @@ import android.util.TimeUtils;
		import com.android.internal.telephony.CommandException;
		import com.android.internal.telephony.CommandsInterface;
		import com.android.internal.telephony.EventLogTags;
		import com.android.internal.telephony.ICarrierConfigLoader;
		import com.android.internal.telephony.MccTable;
		import com.android.internal.telephony.ProxyController;
		import com.android.internal.telephony.Phone;
		@@ -840,6 +844,17 @@ final class GsmServiceStateTracker extends ServiceStateTracker {
		mPollingContext[0]--;

		if (mPollingContext[0] == 0) {
		updateRoamingState();
		mNewSS.setEmergencyOnly(mEmergencyOnly);
		pollStateDone();
		}
		}

		/**
		* Query the carrier configuration to determine if there any network overrides
		* for roaming or not roaming for the current service state.
		*/
		protected void updateRoamingState() {
		/**
		* Since the roaming state of gsm service (from +CREG) and
		* data service (from +CGREG) could be different, the new SS
		@@ -859,17 +874,38 @@ final class GsmServiceStateTracker extends ServiceStateTracker {
		roaming = false;
		}

		ICarrierConfigLoader configLoader =
		(ICarrierConfigLoader) ServiceManager.getService(Context.CARRIER_CONFIG_SERVICE);
		if (configLoader != null) {
		try {
		PersistableBundle b = configLoader.getConfigForSubId(mPhone.getSubId());

		if (isNonRoamingInGsmNetwork(b, mNewSS.getOperatorNumeric())) {
		log("updateRoamingState: carrier config override set non roaming:"
		+ mNewSS.getOperatorNumeric());
		roaming = false;
		} else if (isRoamingInGsmNetwork(b, mNewSS.getOperatorNumeric())) {
		log("updateRoamingState: carrier config override set roaming:"
		+ mNewSS.getOperatorNumeric());
		roaming = true;
		}
		} catch (RemoteException e) {
		loge("updateRoamingState: unable to access carrier config service");
		}
		} else {
		log("updateRoamingState: no carrier config service available");
		}

		/* NOTE(Deprecated) This roaming override uses a hidden API and is deprecated */
		if (mPhone.isMccMncMarkedAsNonRoaming(mNewSS.getOperatorNumeric())) {
		roaming = false;
		} else if (mPhone.isMccMncMarkedAsRoaming(mNewSS.getOperatorNumeric())) {
		roaming = true;
		}
		/* End Deprecated */

		mNewSS.setVoiceRoaming(roaming);
		mNewSS.setDataRoaming(roaming);
		mNewSS.setEmergencyOnly(mEmergencyOnly);
		pollStateDone();
		}
		}

		/**