Triggering notifications when dual CDMA SIM combinations are detected (d6ebc3d0) · Commits · e / devices / smdk4412 / android_frameworks_opt_telephony

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

+3 −2

Original line number	Diff line number	Diff line
		@@ -3457,8 +3457,9 @@ public class GsmCdmaPhone extends Phone {
		}
		}

		//return true if either CSIM or RUIM app is present
		private boolean isCdmaSubscriptionAppPresent(){
		// Return true if either CSIM or RUIM app is present
		@Override
		public boolean isCdmaSubscriptionAppPresent() {
		UiccCardApplication cdmaApplication =
		mUiccController.getUiccCardApplication(mPhoneId, UiccController.APP_FAM_3GPP2);
		return cdmaApplication != null && (cdmaApplication.getType() == AppType.APPTYPE_CSIM \|\|

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

+82 −17

Original line number	Diff line number	Diff line
		@@ -22,6 +22,10 @@ import static android.telephony.TelephonyManager.EXTRA_DEFAULT_SUBSCRIPTION_SELE
		import static android.telephony.TelephonyManager.EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_ALL;
		import static android.telephony.TelephonyManager.EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_DATA;
		import static android.telephony.TelephonyManager.EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_NONE;
		import static android.telephony.TelephonyManager.EXTRA_SIM_COMBINATION_NAMES;
		import static android.telephony.TelephonyManager.EXTRA_SIM_COMBINATION_WARNING_TYPE;
		import static android.telephony.TelephonyManager.EXTRA_SIM_COMBINATION_WARNING_TYPE_DUAL_CDMA;
		import static android.telephony.TelephonyManager.EXTRA_SIM_COMBINATION_WARNING_TYPE_NONE;
		import static android.telephony.TelephonyManager.EXTRA_SUBSCRIPTION_ID;

		import android.annotation.IntDef;
		@@ -36,6 +40,7 @@ import android.provider.Settings.SettingNotFoundException;
		import android.telephony.SubscriptionInfo;
		import android.telephony.SubscriptionManager;
		import android.telephony.TelephonyManager;
		import android.text.TextUtils;
		import android.util.Log;

		import com.android.internal.annotations.VisibleForTesting;
		@@ -392,7 +397,7 @@ public class MultiSimSettingController extends Handler {
		mSubController.getDefaultSmsSubId(),
		(newValue -> mSubController.setDefaultSmsSubId(newValue)));

		showSimSelectDialogIfNeeded(change, dataSelected, voiceSelected, smsSelected);
		sendSubChangeNotificationIfNeeded(change, dataSelected, voiceSelected, smsSelected);
		}

		@PrimarySubChangeType
		@@ -440,11 +445,41 @@ public class MultiSimSettingController extends Handler {
		}
		}

		private void showSimSelectDialogIfNeeded(int change, boolean dataSelected,
		private void sendSubChangeNotificationIfNeeded(int change, boolean dataSelected,
		boolean voiceSelected, boolean smsSelected) {
		@TelephonyManager.DefaultSubscriptionSelectType
		int simSelectDialogType = getSimSelectDialogType(
		change, dataSelected, voiceSelected, smsSelected);
		SimCombinationWarningParams simCombinationParams = getSimCombinationWarningParams(change);

		if (simSelectDialogType != EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_NONE
		\|\| simCombinationParams.mWarningType != EXTRA_SIM_COMBINATION_WARNING_TYPE_NONE) {
		log("[sendSubChangeNotificationIfNeeded] showing dialog type "
		+ simSelectDialogType);
		log("[sendSubChangeNotificationIfNeeded] showing sim warning "
		+ simCombinationParams.mWarningType);
		Intent intent = new Intent();
		intent.setAction(ACTION_PRIMARY_SUBSCRIPTION_LIST_CHANGED);
		intent.setClassName("com.android.settings",
		"com.android.settings.sim.SimSelectNotification");
		intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

		intent.putExtra(EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE, simSelectDialogType);
		if (simSelectDialogType == EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_ALL) {
		intent.putExtra(EXTRA_SUBSCRIPTION_ID, mPrimarySubList.get(0));
		}

		intent.putExtra(EXTRA_SIM_COMBINATION_WARNING_TYPE, simCombinationParams.mWarningType);
		if (simCombinationParams.mWarningType == EXTRA_SIM_COMBINATION_WARNING_TYPE_DUAL_CDMA) {
		intent.putExtra(EXTRA_SIM_COMBINATION_NAMES, simCombinationParams.mSimNames);
		}
		mContext.sendBroadcast(intent);
		}
		}

		private int getSimSelectDialogType(int change, boolean dataSelected,
		boolean voiceSelected, boolean smsSelected) {
		int dialogType = EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_NONE;
		int preferredSubId = INVALID_SUBSCRIPTION_ID;

		// If a primary subscription is removed and only one is left active, ask user
		// for preferred sub selection if any default setting is not set.
		@@ -453,26 +488,56 @@ public class MultiSimSettingController extends Handler {
		if (mPrimarySubList.size() == 1 && change == PRIMARY_SUB_REMOVED
		&& (!dataSelected \|\| !smsSelected \|\| !voiceSelected)) {
		dialogType = EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_ALL;
		preferredSubId = mPrimarySubList.get(0);
		} else if (mPrimarySubList.size() > 1 && (change == PRIMARY_SUB_REMOVED
		\|\| change == PRIMARY_SUB_ADDED \|\| change == PRIMARY_SUB_SWAPPED)) {
		} else if (mPrimarySubList.size() > 1 && isUserVisibleChange(change)) {
		// If change is SWAPPED_IN_GROUP or MARKED_OPPT orINITIALIZED, don't ask user again.
		dialogType = EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_DATA;
		}

		if (dialogType != EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_NONE) {
		log("[showSimSelectDialogIfNeeded] showing dialog type " + dialogType);
		Intent intent = new Intent();
		intent.setAction(ACTION_PRIMARY_SUBSCRIPTION_LIST_CHANGED);
		intent.setClassName("com.android.settings",
		"com.android.settings.sim.SimSelectNotification");
		intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
		intent.putExtra(EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE, dialogType);
		if (dialogType == EXTRA_DEFAULT_SUBSCRIPTION_SELECT_TYPE_ALL) {
		intent.putExtra(EXTRA_SUBSCRIPTION_ID, preferredSubId);
		return dialogType;
		}
		mContext.sendBroadcast(intent);

		private class SimCombinationWarningParams {
		@TelephonyManager.SimCombinationWarningType
		int mWarningType = EXTRA_SIM_COMBINATION_WARNING_TYPE_NONE;
		String mSimNames;
		}

		private SimCombinationWarningParams getSimCombinationWarningParams(int change) {
		SimCombinationWarningParams params = new SimCombinationWarningParams();
		// If it's single SIM active, no SIM combination warning is needed.
		if (mPrimarySubList.size() <= 1) return params;
		// If it's no primary SIM change or it's not user visible change
		// (initialized or swapped in a group), no SIM combination warning is needed.
		if (!isUserVisibleChange(change)) return params;

		List<String> simNames = new ArrayList<>();
		int cdmaPhoneCount = 0;
		for (int subId : mPrimarySubList) {
		Phone phone = PhoneFactory.getPhone(SubscriptionManager.getPhoneId(subId));
		// If a dual CDMA SIM combination warning is needed.
		if (phone != null && phone.isCdmaSubscriptionAppPresent()) {
		cdmaPhoneCount++;
		String simName = mSubController.getActiveSubscriptionInfo(
		subId, mContext.getOpPackageName()).getDisplayName().toString();
		if (TextUtils.isEmpty(simName)) {
		// Fall back to carrier name.
		simName = phone.getCarrierName();
		}
		simNames.add(simName);
		}
		}

		if (cdmaPhoneCount > 1) {
		params.mWarningType = EXTRA_SIM_COMBINATION_WARNING_TYPE_DUAL_CDMA;
		params.mSimNames = String.join(" & ", simNames);
		}

		return params;
		}

		private boolean isUserVisibleChange(int change) {
		return (change == PRIMARY_SUB_ADDED \|\| change == PRIMARY_SUB_REMOVED
		\|\| change == PRIMARY_SUB_SWAPPED);
		}

		private void disableDataForNonDefaultNonOpportunisticSubscriptions() {

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

+5 −0

Original line number	Diff line number	Diff line
		@@ -4036,6 +4036,11 @@ public abstract class Phone extends Handler implements PhoneInternalInterface {
		return mDcTrackers.get(transportType);
		}

		// Return true if either CSIM or RUIM app is present. By default it returns false.
		public boolean isCdmaSubscriptionAppPresent() {
		return false;
		}

		/**
		* Get the HAL version.
		*