Add checkbox for erase esim under network reset screen

This CL add a checkbox letting user decide when they reset the network
configurations under System > Reset options > Reset Wi-Fi, mobile &
Bluetooth, whether they want to reset eSIM together or not. If the user
choose to reset eSIM togather, EuiccManager#eraseSubscriptions will be
called and all the eSIM profiles will be removed.

Bug: 62961867
Test: E2E & make RunSettingsRoboTests
Change-Id: I533756b12c0474e8e58cc6fe60a38c119365cee2

1 files changed, 37 insertions, 0 deletions

diff --git a/src/com/android/settings/ResetNetwork.java b/src/com/android/settings/ResetNetwork.java
index 0f08c26288..f64f6dce93 100644
--- a/src/com/android/settings/ResetNetwork.java
+++ b/src/com/android/settings/ResetNetwork.java
@@ -18,20 +18,28 @@ package com.android.settings;
 
 import android.annotation.Nullable;
 import android.app.Activity;
+import android.content.ContentResolver;
+import android.content.Context;
 import android.content.Intent;
 import android.content.res.Resources;
 import android.os.Bundle;
 import android.os.UserHandle;
 import android.os.UserManager;
+import android.provider.Settings;
+import android.provider.Settings.Global;
 import android.telephony.SubscriptionInfo;
 import android.telephony.SubscriptionManager;
+import android.telephony.euicc.EuiccManager;
 import android.text.TextUtils;
 import android.view.LayoutInflater;
 import android.view.View;
+import android.view.View.OnClickListener;
 import android.view.ViewGroup;
 import android.widget.ArrayAdapter;
 import android.widget.Button;
+import android.widget.CheckBox;
 import android.widget.Spinner;
+import android.widget.TextView;
 
 import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
 import com.android.internal.telephony.PhoneConstants;
@@ -64,6 +72,8 @@ public class ResetNetwork extends InstrumentedPreferenceFragment {
     private View mContentView;
     private Spinner mSubscriptionSpinner;
     private Button mInitiateButton;
+    private View mEsimContainer;
+    private CheckBox mEsimCheckbox;
 
     @Override
     public void onCreate(@Nullable Bundle savedInstanceState) {
@@ -107,6 +117,7 @@ public class ResetNetwork extends InstrumentedPreferenceFragment {
             SubscriptionInfo subscription = mSubscriptions.get(selectedIndex);
             args.putInt(PhoneConstants.SUBSCRIPTION_KEY, subscription.getSubscriptionId());
         }
+        args.putBoolean(MasterClear.ERASE_ESIMS_EXTRA, mEsimCheckbox.isChecked());
         ((SettingsActivity) getActivity()).startPreferencePanel(
                 this, ResetNetworkConfirm.class.getName(),
                 args, R.string.reset_network_confirm_title, null, null, 0);
@@ -141,6 +152,8 @@ public class ResetNetwork extends InstrumentedPreferenceFragment {
      */
     private void establishInitialState() {
         mSubscriptionSpinner = (Spinner) mContentView.findViewById(R.id.reset_network_subscription);
+        mEsimContainer = mContentView.findViewById(R.id.erase_esim_container);
+        mEsimCheckbox = mContentView.findViewById(R.id.erase_esim);
 
         mSubscriptions = SubscriptionManager.from(getActivity()).getActiveSubscriptionInfoList();
         if (mSubscriptions != null && mSubscriptions.size() > 0) {
@@ -192,6 +205,30 @@ public class ResetNetwork extends InstrumentedPreferenceFragment {
         }
         mInitiateButton = (Button) mContentView.findViewById(R.id.initiate_reset_network);
         mInitiateButton.setOnClickListener(mInitiateListener);
+        if (showEuiccSettings(getContext())) {
+            mEsimContainer.setVisibility(View.VISIBLE);
+            TextView title = mContentView.findViewById(R.id.erase_esim_title);
+            title.setText(R.string.reset_esim_title);
+            mEsimContainer.setOnClickListener(new OnClickListener() {
+                @Override
+                public void onClick(View v) {
+                    mEsimCheckbox.toggle();
+                }
+            });
+        } else {
+            mEsimCheckbox.setChecked(false /* checked */);
+        }
+    }
+
+    private boolean showEuiccSettings(Context context) {
+        EuiccManager euiccManager =
+                (EuiccManager) context.getSystemService(Context.EUICC_SERVICE);
+        if (!euiccManager.isEnabled()) {
+            return false;
+        }
+        ContentResolver resolver = context.getContentResolver();
+        return Settings.Global.getInt(resolver, Global.EUICC_PROVISIONED, 0) != 0
+                || Settings.Global.getInt(resolver, Global.DEVELOPMENT_SETTINGS_ENABLED, 0) != 0;
     }
 
     @Override