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Commit 18bbda7e authored by Hyunho's avatar Hyunho
Browse files

Enalbe the convert to eSIM menu 

Bug : b/314881248
Test: manual done
Change-Id: Ib320cf3b3fc06ccf46be98f8c7afbe480df3bb79
parent 1a7a4d24

src/com/android/settings/network/telephony/ConvertToEsimPreferenceController.java

+96 −14
Original line number Diff line number Diff line
@@ -19,7 +19,19 @@ package com.android.settings.network.telephony; 
import static androidx.lifecycle.Lifecycle.Event.ON_START;

import static androidx.lifecycle.Lifecycle.Event.ON_STOP;



import android.Manifest;

import android.content.ComponentName;

import android.content.Context;

import android.content.Intent;

import android.content.pm.ActivityInfo;

import android.content.pm.ComponentInfo;

import android.content.pm.PackageManager;

import android.content.pm.ResolveInfo;

import android.content.pm.ServiceInfo;

import android.service.euicc.EuiccService;

import android.telephony.SubscriptionInfo;

import android.telephony.SubscriptionManager;

import android.telephony.euicc.EuiccManager;

import android.text.TextUtils;



import androidx.annotation.VisibleForTesting;
@@ -29,12 +41,12 @@ import androidx.lifecycle.OnLifecycleEvent; 
import androidx.preference.Preference;

import androidx.preference.PreferenceScreen;



import com.android.internal.telephony.util.TelephonyUtils;

import com.android.settings.network.MobileNetworkRepository;

import com.android.settingslib.core.lifecycle.Lifecycle;

import com.android.settingslib.mobile.dataservice.DataServiceUtils;

import com.android.settingslib.mobile.dataservice.MobileNetworkInfoEntity;

import com.android.settingslib.mobile.dataservice.SubscriptionInfoEntity;

import com.android.settingslib.mobile.dataservice.UiccInfoEntity;



import org.jetbrains.annotations.NotNull;



import java.util.ArrayList;

import java.util.List;
@@ -47,6 +59,9 @@ public class ConvertToEsimPreferenceController extends TelephonyBasePreferenceCo 
    private MobileNetworkRepository mMobileNetworkRepository;

    private List<SubscriptionInfoEntity> mSubscriptionInfoEntityList = new ArrayList<>();

    private SubscriptionInfoEntity mSubscriptionInfoEntity;

    private static int sQueryFlag =

            PackageManager.MATCH_SYSTEM_ONLY | PackageManager.MATCH_DIRECT_BOOT_AUTO

                    | PackageManager.GET_RESOLVED_FILTER;



    public ConvertToEsimPreferenceController(Context context, String key, Lifecycle lifecycle,

            LifecycleOwner lifecycleOwner, int subId) {
@@ -83,11 +98,14 @@ public class ConvertToEsimPreferenceController extends TelephonyBasePreferenceCo 


    @Override

    public int getAvailabilityStatus(int subId) {

        return CONDITIONALLY_UNAVAILABLE;

        // TODO(b/262195754): Need the intent to enabled the feature.

//        return mSubscriptionInfoEntity != null && mSubscriptionInfoEntity.isActiveSubscriptionId

//                && !mSubscriptionInfoEntity.isEmbedded ? AVAILABLE

//                : CONDITIONALLY_UNAVAILABLE;

        if (findConversionSupportComponent()) {

            return mSubscriptionInfoEntity != null && mSubscriptionInfoEntity.isActiveSubscriptionId

                    && !mSubscriptionInfoEntity.isEmbedded && isActiveSubscription(subId)

                    ? AVAILABLE

                    : CONDITIONALLY_UNAVAILABLE;

        }

        return CONDITIONALLY_UNAVAILABLE;

    }



    @VisibleForTesting
@@ -104,6 +122,9 @@ public class ConvertToEsimPreferenceController extends TelephonyBasePreferenceCo 
            return false;

        }

        // Send intent to launch LPA

        Intent intent = new Intent(EuiccManager.ACTION_CONVERT_TO_EMBEDDED_SUBSCRIPTION);

        intent.putExtra("subId", mSubId);

        mContext.startActivity(intent);

        return true;

    }
@@ -115,12 +136,73 @@ public class ConvertToEsimPreferenceController extends TelephonyBasePreferenceCo 
    @Override

    public void onActiveSubInfoChanged(List<SubscriptionInfoEntity> subInfoEntityList) {

        // TODO(b/262195754): Need the intent to enabled the feature.

//        mSubscriptionInfoEntityList = subInfoEntityList;

//        mSubscriptionInfoEntityList.forEach(entity -> {

//            if (Integer.parseInt(entity.subId) == mSubId) {

//                mSubscriptionInfoEntity = entity;

//                update();

//            }

//        });

        mSubscriptionInfoEntityList = subInfoEntityList;

        mSubscriptionInfoEntityList.forEach(entity -> {

            if (Integer.parseInt(entity.subId) == mSubId) {

                mSubscriptionInfoEntity = entity;

                update();

            }

        });

    }



    private boolean isActiveSubscription(int subId) {

        SubscriptionManager subscriptionManager = mContext.getSystemService(

                SubscriptionManager.class);

        SubscriptionInfo subInfo = subscriptionManager.getActiveSubscriptionInfo(subId);

        if (subInfo == null) {

            return false;

        }

        return true;

    }



    private boolean findConversionSupportComponent() {

        Intent intent = new Intent(EuiccService.ACTION_CONVERT_TO_EMBEDDED_SUBSCRIPTION);

        PackageManager packageManager = mContext.getPackageManager();

        List<ResolveInfo> resolveInfoList = packageManager

                .queryIntentActivities(intent, sQueryFlag);

        if (resolveInfoList == null || resolveInfoList.isEmpty()) {

            return false;

        }

        for (ResolveInfo resolveInfo : resolveInfoList) {

            if (!isValidEuiccComponent(packageManager, resolveInfo)) {

                continue;

            } else {

                return true;

            }

        }

        return true;

    }



    private boolean isValidEuiccComponent(

            PackageManager packageManager, @NotNull ResolveInfo resolveInfo) {

        ComponentInfo componentInfo = TelephonyUtils.getComponentInfo(resolveInfo);

        String packageName = new ComponentName(componentInfo.packageName, componentInfo.name)

                .getPackageName();



        // Verify that the app is privileged (via granting of a privileged permission).

        if (packageManager.checkPermission(

                Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS, packageName)

                != PackageManager.PERMISSION_GRANTED) {

            return false;

        }



        // Verify that only the system can access the component.

        final String permission;

        if (componentInfo instanceof ServiceInfo) {

            permission = ((ServiceInfo) componentInfo).permission;

        } else if (componentInfo instanceof ActivityInfo) {

            permission = ((ActivityInfo) componentInfo).permission;

        } else {

            return false;

        }

        if (!TextUtils.equals(permission, Manifest.permission.BIND_EUICC_SERVICE)) {

            return false;

        }



        // Verify that the component declares a priority.

        if (resolveInfo.filter == null || resolveInfo.filter.getPriority() == 0) {

            return false;

        }

        return true;

    }

}