Merge "Enalbe the convert to eSIM menu" into main (2a413cc8) · Commits · e / os / android_packages_apps_Settings

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;
		}
		}