Merge "Display the number of LTE signal bars is based on RSRP only" (896dd7cd) · Commits · e / os / android_frameworks_base

telephony/java/android/telephony/CarrierConfigManager.java

+8 −0

Original line number	Diff line number	Diff line
		@@ -1507,6 +1507,13 @@ public class CarrierConfigManager {
		public static final String KEY_BOOSTED_LTE_EARFCNS_STRING_ARRAY =
		"boosted_lte_earfcns_string_array";

		/**
		* Determine whether to use only RSRP for the number of LTE signal bars.
		* @hide
		*/
		public static final String KEY_USE_ONLY_RSRP_FOR_LTE_SIGNAL_BAR_BOOL =
		"use_only_rsrp_for_lte_signal_bar_bool";

		/**
		* Key identifying if voice call barring notification is required to be shown to the user.
		* @hide
		@@ -1862,6 +1869,7 @@ public class CarrierConfigManager {
		null);
		sDefaults.putInt(KEY_LTE_EARFCNS_RSRP_BOOST_INT, 0);
		sDefaults.putStringArray(KEY_BOOSTED_LTE_EARFCNS_STRING_ARRAY, null);
		sDefaults.putBoolean(KEY_USE_ONLY_RSRP_FOR_LTE_SIGNAL_BAR_BOOL, false);
		sDefaults.putBoolean(KEY_DISABLE_VOICE_BARRING_NOTIFICATION_BOOL, false);
		sDefaults.putInt(IMSI_KEY_EXPIRATION_DAYS_TIME_INT, IMSI_ENCRYPTION_DAYS_TIME_DISABLED);
		sDefaults.putString(IMSI_KEY_DOWNLOAD_URL_STRING, null);

telephony/java/android/telephony/SignalStrength.java

+51 −10

Original line number	Diff line number	Diff line
		@@ -68,6 +68,7 @@ public class SignalStrength implements Parcelable {
		private int mTdScdmaRscp;

		private boolean isGsm; // This value is set by the ServiceStateTracker onSignalStrengthResult
		private boolean mUseOnlyRsrpForLteLevel; // Use only RSRP for the number of LTE signal bar.

		/**
		* Create a new SignalStrength from a intent notifier Bundle
		@@ -108,6 +109,7 @@ public class SignalStrength implements Parcelable {
		mLteRsrpBoost = 0;
		mTdScdmaRscp = INVALID;
		isGsm = true;
		mUseOnlyRsrpForLteLevel = false;
		}

		/**
		@@ -134,6 +136,7 @@ public class SignalStrength implements Parcelable {
		mLteRsrpBoost = 0;
		mTdScdmaRscp = INVALID;
		isGsm = gsmFlag;
		mUseOnlyRsrpForLteLevel = false;
		}

		/**
		@@ -145,10 +148,10 @@ public class SignalStrength implements Parcelable {
		int cdmaDbm, int cdmaEcio,
		int evdoDbm, int evdoEcio, int evdoSnr,
		int lteSignalStrength, int lteRsrp, int lteRsrq, int lteRssnr, int lteCqi,
		int lteRsrpBoost, int tdScdmaRscp, boolean gsmFlag) {
		int lteRsrpBoost, int tdScdmaRscp, boolean gsmFlag, boolean lteLevelBaseOnRsrp) {
		initialize(gsmSignalStrength, gsmBitErrorRate, cdmaDbm, cdmaEcio,
		evdoDbm, evdoEcio, evdoSnr, lteSignalStrength, lteRsrp,
		lteRsrq, lteRssnr, lteCqi, lteRsrpBoost, gsmFlag);
		lteRsrq, lteRssnr, lteCqi, lteRsrpBoost, gsmFlag, lteLevelBaseOnRsrp);
		mTdScdmaRscp = tdScdmaRscp;
		}

		@@ -164,7 +167,7 @@ public class SignalStrength implements Parcelable {
		int tdScdmaRscp, boolean gsmFlag) {
		initialize(gsmSignalStrength, gsmBitErrorRate, cdmaDbm, cdmaEcio,
		evdoDbm, evdoEcio, evdoSnr, lteSignalStrength, lteRsrp,
		lteRsrq, lteRssnr, lteCqi, 0, gsmFlag);
		lteRsrq, lteRssnr, lteCqi, 0, gsmFlag, false);
		mTdScdmaRscp = tdScdmaRscp;
		}

		@@ -180,7 +183,7 @@ public class SignalStrength implements Parcelable {
		boolean gsmFlag) {
		initialize(gsmSignalStrength, gsmBitErrorRate, cdmaDbm, cdmaEcio,
		evdoDbm, evdoEcio, evdoSnr, lteSignalStrength, lteRsrp,
		lteRsrq, lteRssnr, lteCqi, 0, gsmFlag);
		lteRsrq, lteRssnr, lteCqi, 0, gsmFlag, false);
		}

		/**
		@@ -194,7 +197,7 @@ public class SignalStrength implements Parcelable {
		boolean gsmFlag) {
		initialize(gsmSignalStrength, gsmBitErrorRate, cdmaDbm, cdmaEcio,
		evdoDbm, evdoEcio, evdoSnr, 99, INVALID,
		INVALID, INVALID, INVALID, 0, gsmFlag);
		INVALID, INVALID, INVALID, 0, gsmFlag, false);
		}

		/**
		@@ -228,7 +231,7 @@ public class SignalStrength implements Parcelable {
		boolean gsm) {
		initialize(gsmSignalStrength, gsmBitErrorRate, cdmaDbm, cdmaEcio,
		evdoDbm, evdoEcio, evdoSnr, 99, INVALID,
		INVALID, INVALID, INVALID, 0, gsm);
		INVALID, INVALID, INVALID, 0, gsm, false);
		}

		/**
		@@ -248,6 +251,7 @@ public class SignalStrength implements Parcelable {
		* @param lteCqi
		* @param lteRsrpBoost
		* @param gsm
		* @param useOnlyRsrpForLteLevel
		*
		* @hide
		*/
		@@ -255,7 +259,7 @@ public class SignalStrength implements Parcelable {
		int cdmaDbm, int cdmaEcio,
		int evdoDbm, int evdoEcio, int evdoSnr,
		int lteSignalStrength, int lteRsrp, int lteRsrq, int lteRssnr, int lteCqi,
		int lteRsrpBoost, boolean gsm) {
		int lteRsrpBoost, boolean gsm, boolean useOnlyRsrpForLteLevel) {
		mGsmSignalStrength = gsmSignalStrength;
		mGsmBitErrorRate = gsmBitErrorRate;
		mCdmaDbm = cdmaDbm;
		@@ -271,6 +275,7 @@ public class SignalStrength implements Parcelable {
		mLteRsrpBoost = lteRsrpBoost;
		mTdScdmaRscp = INVALID;
		isGsm = gsm;
		mUseOnlyRsrpForLteLevel = useOnlyRsrpForLteLevel;
		if (DBG) log("initialize: " + toString());
		}

		@@ -293,6 +298,7 @@ public class SignalStrength implements Parcelable {
		mLteRsrpBoost = s.mLteRsrpBoost;
		mTdScdmaRscp = s.mTdScdmaRscp;
		isGsm = s.isGsm;
		mUseOnlyRsrpForLteLevel = s.mUseOnlyRsrpForLteLevel;
		}

		/**
		@@ -318,6 +324,7 @@ public class SignalStrength implements Parcelable {
		mLteRsrpBoost = in.readInt();
		mTdScdmaRscp = in.readInt();
		isGsm = (in.readInt() != 0);
		mUseOnlyRsrpForLteLevel = (in.readInt() != 0);
		}

		/**
		@@ -366,6 +373,7 @@ public class SignalStrength implements Parcelable {
		out.writeInt(mLteRsrpBoost);
		out.writeInt(mTdScdmaRscp);
		out.writeInt(isGsm ? 1 : 0);
		out.writeInt(mUseOnlyRsrpForLteLevel ? 1 : 0);
		}

		/**
		@@ -448,6 +456,17 @@ public class SignalStrength implements Parcelable {
		isGsm = gsmFlag;
		}

		/**
		* @param useOnlyRsrpForLteLevel true if it uses only RSRP for the number of LTE signal bar,
		* otherwise false.
		*
		* Used by phone to use only RSRP or not for the number of LTE signal bar.
		* @hide
		*/
		public void setUseOnlyRsrpForLteLevel(boolean useOnlyRsrpForLteLevel) {
		mUseOnlyRsrpForLteLevel = useOnlyRsrpForLteLevel;
		}

		/**
		* @param lteRsrpBoost - signal strength offset
		*
		@@ -835,6 +854,13 @@ public class SignalStrength implements Parcelable {
		}
		}

		if (useOnlyRsrpForLteLevel()) {
		log("getLTELevel - rsrp = " + rsrpIconLevel);
		if (rsrpIconLevel != -1) {
		return rsrpIconLevel;
		}
		}

		/*
		* Values are -200 dB to +300 (SNR*10dB) RS_SNR >= 13.0 dB =>4 bars 4.5
		* dB <= RS_SNR < 13.0 dB => 3 bars 1.0 dB <= RS_SNR < 4.5 dB => 2 bars
		@@ -914,6 +940,15 @@ public class SignalStrength implements Parcelable {
		return this.isGsm;
		}

		/**
		* @return true if it uses only RSRP for the number of LTE signal bar, otherwise false.
		*
		* @hide
		*/
		public boolean useOnlyRsrpForLteLevel() {
		return this.mUseOnlyRsrpForLteLevel;
		}

		/**
		* @return get TD_SCDMA dbm
		*
		@@ -974,7 +1009,8 @@ public class SignalStrength implements Parcelable {
		+ (mEvdoDbm * primeNum) + (mEvdoEcio * primeNum) + (mEvdoSnr * primeNum)
		+ (mLteSignalStrength * primeNum) + (mLteRsrp * primeNum)
		+ (mLteRsrq * primeNum) + (mLteRssnr * primeNum) + (mLteCqi * primeNum)
		+ (mLteRsrpBoost * primeNum) + (mTdScdmaRscp * primeNum) + (isGsm ? 1 : 0));
		+ (mLteRsrpBoost * primeNum) + (mTdScdmaRscp * primeNum) + (isGsm ? 1 : 0)
		+ (mUseOnlyRsrpForLteLevel ? 1 : 0));
		}

		/**
		@@ -1008,7 +1044,8 @@ public class SignalStrength implements Parcelable {
		&& mLteCqi == s.mLteCqi
		&& mLteRsrpBoost == s.mLteRsrpBoost
		&& mTdScdmaRscp == s.mTdScdmaRscp
		&& isGsm == s.isGsm);
		&& isGsm == s.isGsm
		&& mUseOnlyRsrpForLteLevel == s.mUseOnlyRsrpForLteLevel);
		}

		/**
		@@ -1031,7 +1068,9 @@ public class SignalStrength implements Parcelable {
		+ " " + mLteCqi
		+ " " + mLteRsrpBoost
		+ " " + mTdScdmaRscp
		+ " " + (isGsm ? "gsm\|lte" : "cdma"));
		+ " " + (isGsm ? "gsm\|lte" : "cdma")
		+ " " + (mUseOnlyRsrpForLteLevel ? "use_only_rsrp_for_lte_level" :
		"use_rsrp_and_rssnr_for_lte_level"));
		}

		/** Returns the signal strength related to GSM. */
		@@ -1086,6 +1125,7 @@ public class SignalStrength implements Parcelable {
		mLteRsrpBoost = m.getInt("lteRsrpBoost");
		mTdScdmaRscp = m.getInt("TdScdma");
		isGsm = m.getBoolean("isGsm");
		mUseOnlyRsrpForLteLevel = m.getBoolean("useOnlyRsrpForLteLevel");
		}

		/**
		@@ -1110,6 +1150,7 @@ public class SignalStrength implements Parcelable {
		m.putInt("lteRsrpBoost", mLteRsrpBoost);
		m.putInt("TdScdma", mTdScdmaRscp);
		m.putBoolean("isGsm", isGsm);
		m.putBoolean("useOnlyRsrpForLteLevel", mUseOnlyRsrpForLteLevel);
		}

		/**