Send data profiles to modem in no SIM case (60ba56de) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/dataconnection/DcTracker.java

+47 −60

Original line number	Diff line number	Diff line
		@@ -180,8 +180,8 @@ public class DcTracker extends Handler {
		}
		} );

		/** allApns holds all apns */
		private ArrayList<ApnSetting> mAllApnSettings = null;
		/** all APN settings applicable to the current carrier */
		private ArrayList<ApnSetting> mAllApnSettings = new ArrayList<>();

		/** preferred apn */
		private ApnSetting mPreferredApn = null;
		@@ -648,9 +648,7 @@ public class DcTracker extends Handler {
		mPhone.getContext().registerReceiver(mIntentReceiver, filter, null, mPhone);
		}

		// Add Emergency APN to APN setting list by default to support EPDN in sim absent cases
		initEmergencyApnSetting();
		addEmergencyApnSetting();

		mProvisionActionName = "com.android.internal.telephony.PROVISION" + phone.getPhoneId();

		@@ -1999,7 +1997,7 @@ public class DcTracker extends Handler {

		if (mPreferredApn != null && mPreferredApn.canHandleType(ApnSetting.TYPE_IA)) {
		iaApnSetting = mPreferredApn;
		} else if (mAllApnSettings != null && !mAllApnSettings.isEmpty()) {
		} else if (!mAllApnSettings.isEmpty()) {
		firstApnSetting = mAllApnSettings.get(0);
		log("setInitialApn: firstApnSetting=" + firstApnSetting);

		@@ -2067,6 +2065,7 @@ public class DcTracker extends Handler {
		// match the current operator.
		if (DBG) log("onApnChanged: createAllApnList and cleanUpAllConnections");
		createAllApnList();
		setDataProfilesAsNeeded();
		setInitialAttachApn();
		cleanUpConnectionsOnUpdatedApns(!isDisconnected, Phone.REASON_APN_CHANGED);

		@@ -2221,6 +2220,7 @@ public class DcTracker extends Handler {
		.getBoolean(com.android.internal.R.bool.config_auto_attach_data_on_creation);

		createAllApnList();
		setDataProfilesAsNeeded();
		setInitialAttachApn();
		if (mPhone.mCi.getRadioState().isOn()) {
		if (DBG) log("onRecordsLoadedOrSubIdChanged: notifying data availability");
		@@ -2266,12 +2266,15 @@ public class DcTracker extends Handler {
		if (DBG) log("onSimNotReady");

		cleanUpAllConnections(true, Phone.REASON_SIM_NOT_READY);
		mAllApnSettings = null;
		mAllApnSettings.clear();
		mAutoAttachOnCreationConfig = false;
		// Clear auto attach as modem is expected to do a new attach once SIM is ready
		mAutoAttachOnCreation.set(false);
		mOnSubscriptionsChangedListener.mPreviousSubId.set(
		SubscriptionManager.INVALID_SUBSCRIPTION_ID);
		// In no-sim case, we should still send the emergency APN to the modem, if there is any.
		createAllApnList();
		setDataProfilesAsNeeded();
		}

		public void setPolicyDataEnabled(boolean enabled) {
		@@ -2636,8 +2639,8 @@ public class DcTracker extends Handler {
		// attach and send the data profile again as the modem should have both roaming and
		// non-roaming protocol in place. Modem should choose the right protocol based on the
		// roaming condition.
		setInitialAttachApn();
		setDataProfilesAsNeeded();
		setInitialAttachApn();

		// If the user did not enable data roaming, now when we transit from roaming to
		// non-roaming, we should try to reestablish the data connection.
		@@ -3206,14 +3209,13 @@ public class DcTracker extends Handler {
		if (DBG) log("setDataProfilesAsNeeded");

		ArrayList<DataProfile> dataProfileList = new ArrayList<>();
		if (mAllApnSettings != null) {

		for (ApnSetting apn : mAllApnSettings) {
		DataProfile dp = createDataProfile(apn);
		if (!dataProfileList.contains(dp)) {
		dataProfileList.add(dp);
		}
		}
		}

		// Check if the data profiles we are sending are same as we did last time. We don't want to
		// send the redundant profiles to the modem. Also note that when no data profiles are
		@@ -3234,7 +3236,7 @@ public class DcTracker extends Handler {
		*/
		private void createAllApnList() {
		mMvnoMatched = false;
		mAllApnSettings = new ArrayList<>();
		mAllApnSettings.clear();
		IccRecords r = mIccRecords.get();
		String operator = (r != null) ? r.getOperatorNumeric() : "";
		if (operator != null) {
		@@ -3282,8 +3284,6 @@ public class DcTracker extends Handler {
		if (DBG) log("createAllApnList: mPreferredApn=" + mPreferredApn);
		}
		if (DBG) log("createAllApnList: X mAllApnSettings=" + mAllApnSettings);

		setDataProfilesAsNeeded();
		}

		private void dedupeApnSettings() {
		@@ -3435,7 +3435,7 @@ public class DcTracker extends Handler {
		mPreferredApn = null;
		}
		}
		if (mAllApnSettings != null) {

		if (DBG) log("buildWaitingApns: mAllApnSettings=" + mAllApnSettings);
		for (ApnSetting apn : mAllApnSettings) {
		if (apn.canHandleType(requestedApnTypeBitmask)) {
		@@ -3455,9 +3455,6 @@ public class DcTracker extends Handler {
		+ requestedApnType);
		}
		}
		} else {
		loge("mAllApnSettings is null!");
		}

		apnList = sortApnListByPreferred(apnList);
		if (DBG) log("buildWaitingApns: " + apnList.size() + " APNs in the list: " + apnList);
		@@ -3529,7 +3526,7 @@ public class DcTracker extends Handler {

		private ApnSetting getPreferredApn() {
		if (mAllApnSettings == null \|\| mAllApnSettings.isEmpty()) {
		log("getPreferredApn: mAllApnSettings is " + ((mAllApnSettings == null)?"null":"empty"));
		log("getPreferredApn: mAllApnSettings is empty");
		return null;
		}

		@@ -4149,16 +4146,13 @@ public class DcTracker extends Handler {
		pw.println(" mApnContexts=null");
		}
		pw.flush();
		ArrayList<ApnSetting> apnSettings = mAllApnSettings;
		if (apnSettings != null) {
		pw.println(" mAllApnSettings size=" + apnSettings.size());
		for (int i=0; i < apnSettings.size(); i++) {
		pw.printf(" mAllApnSettings[%d]: %s\n", i, apnSettings.get(i));

		pw.println(" mAllApnSettings size=" + mAllApnSettings.size());
		for (int i = 0; i < mAllApnSettings.size(); i++) {
		pw.printf(" mAllApnSettings[%d]: %s\n", i, mAllApnSettings.get(i));
		}
		pw.flush();
		} else {
		pw.println(" mAllApnSettings=null");
		}

		pw.println(" mPreferredApn=" + mPreferredApn);
		pw.println(" mIsPsRestricted=" + mIsPsRestricted);
		pw.println(" mIsDisposed=" + mIsDisposed);
		@@ -4241,23 +4235,16 @@ public class DcTracker extends Handler {
		*/
		private void addEmergencyApnSetting() {
		if(mEmergencyApn != null) {
		if(mAllApnSettings == null) {
		mAllApnSettings = new ArrayList<ApnSetting>();
		} else {
		boolean hasEmergencyApn = false;
		for (ApnSetting apn : mAllApnSettings) {
		if ((apn.getApnTypeBitmask() & ApnSetting.TYPE_EMERGENCY) > 0) {
		hasEmergencyApn = true;
		break;
		if (apn.canHandleType(ApnSetting.TYPE_EMERGENCY)) {
		log("addEmergencyApnSetting - E-APN setting is already present");
		return;
		}
		}

		if(hasEmergencyApn == false) {
		// If all of the APN settings cannot handle emergency, we add the emergency APN to the
		// list explicitly.
		mAllApnSettings.add(mEmergencyApn);
		} else {
		log("addEmergencyApnSetting - E-APN setting is already present");
		}
		}
		}
		}

		@@ -4280,7 +4267,7 @@ public class DcTracker extends Handler {

		private void cleanUpConnectionsOnUpdatedApns(boolean tearDown, String reason) {
		if (DBG) log("cleanUpConnectionsOnUpdatedApns: tearDown=" + tearDown);
		if (mAllApnSettings != null && mAllApnSettings.isEmpty()) {
		if (mAllApnSettings.isEmpty()) {
		cleanUpAllConnections(tearDown, Phone.REASON_APN_CHANGED);
		} else {
		int radioTech = mPhone.getServiceState().getRilDataRadioTechnology();