Merge "Telephony: Use data and voice states for SPN" (c6d06861) · Commits · e / devices / smdk4412 / android_frameworks_opt_telephony

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

+27 −4

Original line number	Diff line number	Diff line
		@@ -2144,6 +2144,7 @@ public class ServiceStateTracker extends Handler {
		wfcDataSpnFormat = wfcSpnFormats[dataIdx];
		}

		int combinedRegState = getCombinedRegState();
		if (mPhone.isPhoneTypeGsm()) {
		// The values of plmn/showPlmn change in different scenarios.
		// 1) No service but emergency call allowed -> expected
		@@ -2167,8 +2168,8 @@ public class ServiceStateTracker extends Handler {
		String plmn = null;
		boolean showPlmn = false;
		int rule = (iccRecords != null) ? iccRecords.getDisplayRule(mSS.getOperatorNumeric()) : 0;
		if (mSS.getVoiceRegState() == ServiceState.STATE_OUT_OF_SERVICE
		\|\| mSS.getVoiceRegState() == ServiceState.STATE_EMERGENCY_ONLY) {
		if (combinedRegState == ServiceState.STATE_OUT_OF_SERVICE
		\|\| combinedRegState == ServiceState.STATE_EMERGENCY_ONLY) {
		showPlmn = true;
		if (mEmergencyOnly) {
		// No service but emergency call allowed
		@@ -2181,7 +2182,7 @@ public class ServiceStateTracker extends Handler {
		}
		if (DBG) log("updateSpnDisplay: radio is on but out " +
		"of service, set plmn='" + plmn + "'");
		} else if (mSS.getVoiceRegState() == ServiceState.STATE_IN_SERVICE) {
		} else if (combinedRegState == ServiceState.STATE_IN_SERVICE) {
		// In either home or roaming service
		plmn = mSS.getOperatorAlpha();
		showPlmn = !TextUtils.isEmpty(plmn) &&
		@@ -2288,6 +2289,14 @@ public class ServiceStateTracker extends Handler {
		plmn = null;
		}

		if (combinedRegState == ServiceState.STATE_OUT_OF_SERVICE) {
		plmn = Resources.getSystem().getText(com.android.internal.R.string
		.lockscreen_carrier_default).toString();
		if (DBG) {
		log("updateSpnDisplay: radio is on but out of svc, set plmn='" + plmn + "'");
		}
		}

		if (mSubId != subId \|\| !TextUtils.equals(plmn, mCurPlmn)) {
		// Allow A blank plmn, "" to set showPlmn to true. Previously, we
		// would set showPlmn to true only if plmn was not empty, i.e. was not
		@@ -3312,7 +3321,7 @@ public class ServiceStateTracker extends Handler {
		}

		if (mUiccApplcation != null && mUiccApplcation.getState() == AppState.APPSTATE_READY &&
		mIccRecords != null && (mSS.getVoiceRegState() == ServiceState.STATE_IN_SERVICE)
		mIccRecords != null && getCombinedRegState() == ServiceState.STATE_IN_SERVICE
		&& !ServiceState.isLte(mSS.getRilVoiceRadioTechnology())) {
		// SIM is found on the device. If ERI roaming is OFF, and SID/NID matches
		// one configured in SIM, use operator name from CSIM record. Note that ERI, SID,
		@@ -5013,4 +5022,18 @@ public class ServiceStateTracker extends Handler {
		public boolean isDeviceShuttingDown() {
		return mDeviceShuttingDown;
		}

		/**
		* Consider dataRegState if voiceRegState is OOS to determine SPN to be displayed
		*/
		protected int getCombinedRegState() {
		int regState = mSS.getVoiceRegState();
		int dataRegState = mSS.getDataRegState();
		if ((regState == ServiceState.STATE_OUT_OF_SERVICE)
		&& (dataRegState == ServiceState.STATE_IN_SERVICE)) {
		log("getCombinedRegState: return STATE_IN_SERVICE as Data is in service");
		regState = dataRegState;
		}
		return regState;
		}
		}