Merge "[MEP] Inserting a pSIM while user has 2 esims, showing the MEP dialog" (bdc9800f) · Commits · e / os / android_packages_apps_Settings

src/com/android/settings/sim/receivers/SimSlotChangeHandler.java

+69 −7

Original line number	Diff line number	Diff line
		@@ -26,12 +26,14 @@ import android.provider.Settings;
		import android.telephony.SubscriptionInfo;
		import android.telephony.SubscriptionManager;
		import android.telephony.TelephonyManager;
		import android.telephony.UiccCardInfo;
		import android.telephony.UiccSlotInfo;
		import android.util.Log;

		import com.android.settings.network.SubscriptionUtil;
		import com.android.settings.network.UiccSlotUtil;
		import com.android.settings.network.UiccSlotsException;
		import com.android.settings.network.telephony.ToggleSubscriptionDialogActivity;
		import com.android.settings.sim.ChooseSimActivity;
		import com.android.settings.sim.DsdsDialogActivity;
		import com.android.settings.sim.SimActivationNotifier;
		@@ -40,6 +42,7 @@ import com.android.settings.sim.SwitchToEsimConfirmDialogActivity;

		import com.google.common.collect.ImmutableList;

		import java.util.ArrayList;
		import java.util.List;
		import java.util.stream.Collectors;

		@@ -83,8 +86,8 @@ public class SimSlotChangeHandler {
		throw new IllegalStateException("Cannot be called from main thread.");
		}

		if (mTelMgr.getActiveModemCount() > 1) {
		Log.i(TAG, "The device is already in DSDS mode. Do nothing.");
		if (mTelMgr.getActiveModemCount() > 1 && !isMultipleEnabledProfilesSupported()) {
		Log.i(TAG, "The device is already in DSDS mode and no MEP. Do nothing.");
		return;
		}

		@@ -96,17 +99,30 @@ public class SimSlotChangeHandler {

		int lastRemovableSlotState = getLastRemovableSimSlotState(mContext);
		int currentRemovableSlotState = removableSlotInfo.getCardStateInfo();
		boolean isRemovableSimInserted =
		lastRemovableSlotState == UiccSlotInfo.CARD_STATE_INFO_ABSENT
		&& currentRemovableSlotState == UiccSlotInfo.CARD_STATE_INFO_PRESENT;
		boolean isRemovableSimRemoved =
		lastRemovableSlotState == UiccSlotInfo.CARD_STATE_INFO_PRESENT
		&& currentRemovableSlotState == UiccSlotInfo.CARD_STATE_INFO_ABSENT;

		// Sets the current removable slot state.
		setRemovableSimSlotState(mContext, currentRemovableSlotState);

		if (lastRemovableSlotState == UiccSlotInfo.CARD_STATE_INFO_ABSENT
		&& currentRemovableSlotState == UiccSlotInfo.CARD_STATE_INFO_PRESENT) {
		if (mTelMgr.getActiveModemCount() > 1 && isMultipleEnabledProfilesSupported()) {
		if(!isRemovableSimInserted) {
		Log.i(TAG, "Removable Sim is not inserted in DSDS mode and MEP. Do nothing.");
		return;
		}
		handleRemovableSimInsertUnderDsdsMep(removableSlotInfo);
		return;
		}

		if (isRemovableSimInserted) {
		handleSimInsert(removableSlotInfo);
		return;
		}
		if (lastRemovableSlotState == UiccSlotInfo.CARD_STATE_INFO_PRESENT
		&& currentRemovableSlotState == UiccSlotInfo.CARD_STATE_INFO_ABSENT) {
		if (isRemovableSimRemoved) {
		handleSimRemove(removableSlotInfo);
		return;
		}
		@@ -232,6 +248,23 @@ public class SimSlotChangeHandler {
		startChooseSimActivity(false);
		}

		private void handleRemovableSimInsertUnderDsdsMep(UiccSlotInfo removableSlotInfo) {
		Log.i(TAG, "Handle Removable SIM inserted under DSDS+Mep.");

		if (removableSlotInfo.getPorts().stream().findFirst().get().isActive()) {
		Log.i(TAG, "The removable slot is already active. Do nothing. removableSlotInfo: "
		+ removableSlotInfo);
		return;
		}

		List<SubscriptionInfo> subscriptionInfos = getAvailableRemovableSubscription();
		if (subscriptionInfos == null && subscriptionInfos.get(0) != null) {
		Log.e(TAG, "Unable to find the removable subscriptionInfo. Do nothing.");
		return;
		}
		startSimConfirmDialogActivity(subscriptionInfos.get(0).getSubscriptionId());
		}

		private int getLastRemovableSimSlotState(Context context) {
		final SharedPreferences prefs = context.getSharedPreferences(EUICC_PREFS, MODE_PRIVATE);
		return prefs.getInt(KEY_REMOVABLE_SLOT_STATE, UiccSlotInfo.CARD_STATE_INFO_ABSENT);
		@@ -261,7 +294,6 @@ public class SimSlotChangeHandler {
		}
		for (UiccSlotInfo slotInfo : slotInfos) {
		if (slotInfo != null && slotInfo.isRemovable()) {

		return slotInfo;
		}
		}
		@@ -297,6 +329,16 @@ public class SimSlotChangeHandler {
		.collect(Collectors.toList()));
		}

		protected List<SubscriptionInfo> getAvailableRemovableSubscription() {
		List<SubscriptionInfo> subList = new ArrayList<>();
		for (SubscriptionInfo info : SubscriptionUtil.getAvailableSubscriptions(mContext)) {
		if (!info.isEmbedded()) {
		subList.add(info);
		}
		}
		return subList;
		}

		private void startChooseSimActivity(boolean psimInserted) {
		Intent intent = ChooseSimActivity.getIntent(mContext);
		intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
		@@ -317,5 +359,25 @@ public class SimSlotChangeHandler {
		mContext.startActivity(intent);
		}

		private void startSimConfirmDialogActivity(int subId) {
		if (!SubscriptionManager.isUsableSubscriptionId(subId)) {
		Log.i(TAG, "Unable to enable subscription due to invalid subscription ID.");
		return;
		}
		Intent intent = ToggleSubscriptionDialogActivity.getIntent(mContext, subId, true);
		intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
		mContext.startActivity(intent);
		}

		private boolean isMultipleEnabledProfilesSupported() {
		List<UiccCardInfo> cardInfos = mTelMgr.getUiccCardsInfo();
		if (cardInfos == null) {
		Log.w(TAG, "UICC cards info list is empty.");
		return false;
		}
		return cardInfos.stream().anyMatch(
		cardInfo -> cardInfo.isMultipleEnabledProfilesSupported());
		}

		private SimSlotChangeHandler() {}
		}