Merge 00a3e0582f77cd87942f32ffe9ffc5a37ce35fea on remote branch (1c121528) · Commits · e / os / android_frameworks_opt_telephony

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

+40 −30

Original line number	Diff line number	Diff line
		@@ -173,8 +173,10 @@ public final class MccTable
		* correct version of resources. If MCC is 0, MCC and MNC will be ignored (not set).
		* @param context Context to act on.
		* @param mccmnc truncated imsi with just the MCC and MNC - MNC assumed to be from 4th to end
		* @param fromServiceState true if coming from the radio service state, false if from SIM
		*/
		public static void updateMccMncConfiguration(Context context, String mccmnc) {
		public static void updateMccMncConfiguration(Context context, String mccmnc,
		boolean fromServiceState) {
		if (!TextUtils.isEmpty(mccmnc)) {
		int mcc, mnc;

		@@ -201,8 +203,11 @@ public final class MccTable
		if (mcc != 0) {
		setTimezoneFromMccIfNeeded(context, mcc);
		locale = getLocaleFromMcc(context, mcc);
		setWifiCountryCodeFromMcc(context, mcc);
		}
		if (fromServiceState) {
		setWifiCountryCodeFromMcc(context, mcc);
		} else {
		// from SIM
		try {
		Configuration config = new Configuration();
		boolean updateConfig = false;
		@@ -225,6 +230,12 @@ public final class MccTable
		Slog.e(LOG_TAG, "Can't update configuration", e);
		}
		}
		} else {
		if (fromServiceState) {
		// an empty mccmnc means no signal - tell wifi we don't know
		setWifiCountryCodeFromMcc(context, 0);
		}
		}
		}

		/**
		@@ -354,20 +365,19 @@ public final class MccTable
		}

		/**
		* If the number of allowed wifi channels has not been set, set it based on
		* the MCC of the SIM.
		* Set the country code for wifi. This sets allowed wifi channels based on the
		* country of the carrier we see. If we can't see any, reset to 0 so we don't
		* broadcast on forbidden channels.
		* @param context Context to act on.
		* @param mcc Mobile Country Code of the SIM or SIM-like entity (build prop on CDMA)
		* @param mcc Mobile Country Code of the operator. 0 if not known
		*/
		private static void setWifiCountryCodeFromMcc(Context context, int mcc) {
		String country = MccTable.countryCodeForMcc(mcc);
		if (!country.isEmpty()) {
		Slog.d(LOG_TAG, "WIFI_COUNTRY_CODE set to " + country);
		WifiManager wM = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
		//persist
		wM.setCountryCode(country, true);
		}
		}

		static {
		sTable = new ArrayList<MccEntry>(240);

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

+11 −1

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		package com.android.internal.telephony;

		import android.content.Context;
		import android.os.AsyncResult;
		import android.os.Handler;
		import android.os.Message;
		@@ -25,6 +26,7 @@ import android.os.SystemClock;
		import android.telephony.CellInfo;
		import android.telephony.ServiceState;
		import android.telephony.SignalStrength;
		import android.text.TextUtils;
		import android.util.Pair;
		import android.util.TimeUtils;
		import android.net.ConnectivityManager;
		@@ -818,6 +820,14 @@ public abstract class ServiceStateTracker extends Handler {
		}
		}

		protected void updateCarrierMccMncConfiguration(String newOp, String oldOp, Context context) {
		// if we have a change in operator, notify wifi (even to/from none)
		if (((newOp == null) && (TextUtils.isEmpty(oldOp) == false)) \|\|
		((newOp != null) && (newOp.equals(oldOp) == false))) {
		MccTable.updateMccMncConfiguration(context, newOp, true);
		}
		}

		protected boolean isCallerOnDifferentThread() {
		boolean value = Thread.currentThread() != getLooper().getThread();
		if (VDBG) log("isCallerOnDifferentThread: " + value);

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

+1 −1

Original line number	Diff line number	Diff line
		@@ -1595,7 +1595,7 @@ public class CDMAPhone extends PhoneBase {
		getContext().getContentResolver().insert(uri, map);

		// Updates MCC MNC device configuration information
		MccTable.updateMccMncConfiguration(mContext, operatorNumeric);
		MccTable.updateMccMncConfiguration(mContext, operatorNumeric, false);

		return true;
		} catch (SQLException e) {

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

+2 −0

Original line number	Diff line number	Diff line
		@@ -434,6 +434,8 @@ public class CdmaLteServiceStateTracker extends CdmaServiceStateTracker {
		SystemProperties.get(TelephonyProperties.PROPERTY_OPERATOR_NUMERIC, "");
		operatorNumeric = mSS.getOperatorNumeric();
		mPhone.setSystemProperty(TelephonyProperties.PROPERTY_OPERATOR_NUMERIC, operatorNumeric);
		updateCarrierMccMncConfiguration(operatorNumeric,
		prevOperatorNumeric, mPhone.getContext());

		if (operatorNumeric == null) {
		if (DBG) log("operatorNumeric is null");

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

+2 −1

Original line number	Diff line number	Diff line
		@@ -1086,7 +1086,8 @@ public class CdmaServiceStateTracker extends ServiceStateTracker {
		SystemProperties.get(TelephonyProperties.PROPERTY_OPERATOR_NUMERIC, "");
		operatorNumeric = mSS.getOperatorNumeric();
		mPhone.setSystemProperty(TelephonyProperties.PROPERTY_OPERATOR_NUMERIC, operatorNumeric);

		updateCarrierMccMncConfiguration(operatorNumeric,
		prevOperatorNumeric, mPhone.getContext());
		if (operatorNumeric == null) {
		if (DBG) log("operatorNumeric is null");
		mPhone.setSystemProperty(TelephonyProperties.PROPERTY_OPERATOR_ISO_COUNTRY, "");