Merge "Considered network preference when simulating legacy data RAT" (1c25c6fa) · Commits · e / os / android_frameworks_opt_telephony

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

+6 −1

Original line number	Diff line number	Diff line
		@@ -1996,11 +1996,16 @@ public class ServiceStateTracker extends Handler {
		NetworkRegistrationInfo.DOMAIN_PS, AccessNetworkConstants.TRANSPORT_TYPE_WLAN);
		NetworkRegistrationInfo wwanPsRegState = serviceState.getNetworkRegistrationInfo(
		NetworkRegistrationInfo.DOMAIN_PS, AccessNetworkConstants.TRANSPORT_TYPE_WWAN);

		// Check if any APN is preferred on IWLAN.
		boolean isIwlanPreferred = mTransportManager.isAnyApnPreferredOnIwlan();
		serviceState.setIwlanPreferred(isIwlanPreferred);
		if (wlanPsRegState != null
		&& wlanPsRegState.getAccessNetworkTechnology()
		== TelephonyManager.NETWORK_TYPE_IWLAN
		&& wlanPsRegState.getRegistrationState()
		== NetworkRegistrationInfo.REGISTRATION_STATE_HOME) {
		== NetworkRegistrationInfo.REGISTRATION_STATE_HOME
		&& isIwlanPreferred) {
		serviceState.setDataRegState(ServiceState.STATE_IN_SERVICE);
		} else if (wwanPsRegState != null) {
		// If the device is not camped on IWLAN, then we use cellular PS registration state

+15 −0

Original line number	Diff line number	Diff line
		@@ -423,6 +423,21 @@ public class TransportManager extends Handler {
		? AccessNetworkConstants.TRANSPORT_TYPE_WWAN : mCurrentTransports.get(apnType);
		}

		/**
		* Check if there is any APN type of network preferred on IWLAN.
		*
		* @return {@code true} if there is any APN preferred on IWLAN, otherwise {@code false}.
		*/
		public boolean isAnyApnPreferredOnIwlan() {
		for (int i = 0; i < mCurrentAvailableNetworks.size(); i++) {
		int[] networkList = mCurrentAvailableNetworks.valueAt(i);
		if (networkList.length > 0 && networkList[0] == AccessNetworkType.IWLAN) {
		return true;
		}
		}
		return false;
		}

		/**
		* Register for data handover needed event
		*