Clean up unused params from SubscriptionAnnotation

Bug: 338904413
Test: m Settings
Change-Id: Ic714066e45bb0050361c8096394929828a871589

src/com/android/settings/network/helper/QueryEsimCardId.java

@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 2021 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.android.settings.network.helper;
-
-import android.telephony.TelephonyManager;
-import android.telephony.UiccCardInfo;
-
-import java.util.List;
-import java.util.Objects;
-import java.util.concurrent.Callable;
-import java.util.concurrent.atomic.AtomicIntegerArray;
-
-/**
- * This is a Callable class which queries valid card ID for eSIM
- */
-public class QueryEsimCardId implements Callable<AtomicIntegerArray> {
-    private static final String TAG = "QueryEsimCardId";
-
-    private TelephonyManager mTelephonyManager;
-
-    /**
-     * Constructor of class
-     * @param TelephonyManager
-     */
-    public QueryEsimCardId(TelephonyManager telephonyManager) {
-        mTelephonyManager = telephonyManager;
-    }
-
-    /**
-     * Implementation of Callable
-     * @return card ID(s) in AtomicIntegerArray
-     */
-    public AtomicIntegerArray call() {
-        List<UiccCardInfo> cardInfos = mTelephonyManager.getUiccCardsInfo();
-        if (cardInfos == null) {
-            return new AtomicIntegerArray(0);
-        }
-        return new AtomicIntegerArray(cardInfos.stream()
-                .filter(Objects::nonNull)
-                .filter(cardInfo -> (!cardInfo.isRemovable() && (cardInfo.getCardId() >= 0)))
-                .mapToInt(UiccCardInfo::getCardId)
-                .toArray());
-    }
-}

src/com/android/settings/network/helper/SelectableSubscriptions.java

@@ -24,7 +24,6 @@ import android.util.Log;
 import androidx.annotation.Keep;
 import androidx.annotation.VisibleForTesting;
 
-import com.android.settings.network.helper.SubscriptionAnnotation;
 import com.android.settingslib.utils.ThreadUtils;
 
 import java.util.Collections;
@@ -103,15 +102,6 @@ public class SelectableSubscriptions implements Callable<List<SubscriptionAnnota
         TelephonyManager telMgr = mContext.getSystemService(TelephonyManager.class);
 
         try {
-            // query in background thread
-            Future<AtomicIntegerArray> eSimCardId =
-                    ThreadUtils.postOnBackgroundThread(new QueryEsimCardId(telMgr));
-
-            // query in background thread
-            Future<AtomicIntegerArray> simSlotIndex =
-                    ThreadUtils.postOnBackgroundThread(
-                    new QuerySimSlotIndex(telMgr, true, true));
-
             // query in background thread
             Future<AtomicIntegerArray> activeSimSlotIndex =
                     ThreadUtils.postOnBackgroundThread(
@@ -120,16 +110,13 @@ public class SelectableSubscriptions implements Callable<List<SubscriptionAnnota
             List<SubscriptionInfo> subInfoList = mSubscriptions.get();
 
             // wait for result from background thread
-            List<Integer> eSimCardIdList = atomicToList(eSimCardId.get());
-            List<Integer> simSlotIndexList = atomicToList(simSlotIndex.get());
             List<Integer> activeSimSlotIndexList = atomicToList(activeSimSlotIndex.get());
 
             // build a list of SubscriptionAnnotation
             return IntStream.range(0, subInfoList.size())
                     .mapToObj(subInfoIndex ->
                             new SubscriptionAnnotation.Builder(subInfoList, subInfoIndex))
-                    .map(annoBdr -> annoBdr.build(mContext,
-                            eSimCardIdList, simSlotIndexList, activeSimSlotIndexList))
+                    .map(annoBdr -> annoBdr.build(mContext, activeSimSlotIndexList))
                     .filter(mFilter)
                     .collect(Collectors.collectingAndThen(Collectors.toList(), mFinisher));
         } catch (Exception exception) {

src/com/android/settings/network/helper/SubscriptionAnnotation.java

@@ -16,7 +16,6 @@
 package com.android.settings.network.helper;
 
 import android.content.Context;
-import android.os.ParcelUuid;
 import android.telephony.SubscriptionInfo;
 import android.telephony.SubscriptionManager;
 
@@ -35,14 +34,11 @@ public class SubscriptionAnnotation {
     private static final String TAG = "SubscriptionAnnotation";
 
     private SubscriptionInfo mSubInfo;
-    private int mOrderWithinList;
     private int mType = TYPE_UNKNOWN;
     private boolean mIsExisted;
     private boolean mIsActive;
     private boolean mIsAllowToDisplay;
 
-    public static final ParcelUuid EMPTY_UUID = ParcelUuid.fromString("0-0-0-0-0");
-
     public static final int TYPE_UNKNOWN = 0x0;
     public static final int TYPE_PSIM = 0x1;
     public static final int TYPE_ESIM = 0x2;
@@ -52,8 +48,8 @@ public class SubscriptionAnnotation {
      */
     public static class Builder {
 
-        private List<SubscriptionInfo> mSubInfoList;
-        private int mIndexWithinList;
+        private final List<SubscriptionInfo> mSubInfoList;
+        private final int mIndexWithinList;
 
         /**
          * Constructor of builder
@@ -65,10 +61,9 @@ public class SubscriptionAnnotation {
             mIndexWithinList = indexWithinList;
         }
 
-        public SubscriptionAnnotation build(Context context, List<Integer> eSimCardId,
-                List<Integer> simSlotIndex, List<Integer> activeSimSlotIndex) {
+        public SubscriptionAnnotation build(Context context, List<Integer> activeSimSlotIndex) {
             return new SubscriptionAnnotation(mSubInfoList, mIndexWithinList, context,
-                    eSimCardId, simSlotIndex, activeSimSlotIndex);
+                    activeSimSlotIndex);
         }
     }
 
@@ -78,8 +73,7 @@ public class SubscriptionAnnotation {
     @Keep
     @VisibleForTesting
     protected SubscriptionAnnotation(List<SubscriptionInfo> subInfoList, int subInfoIndex,
-            Context context, List<Integer> eSimCardId,
-            List<Integer> simSlotIndex, List<Integer> activeSimSlotIndexList) {
+            Context context, List<Integer> activeSimSlotIndexList) {
         if ((subInfoIndex < 0) || (subInfoIndex >= subInfoList.size())) {
             return;
         }
@@ -88,7 +82,6 @@ public class SubscriptionAnnotation {
             return;
         }
 
-        mOrderWithinList = subInfoIndex;
         mType = mSubInfo.isEmbedded() ? TYPE_ESIM : TYPE_PSIM;
         mIsExisted = true;
         if (mType == TYPE_ESIM) {
@@ -104,12 +97,6 @@ public class SubscriptionAnnotation {
         mIsAllowToDisplay = isDisplayAllowed(context);
     }
 
-    // the index provided during construction of Builder
-    @Keep
-    public int getOrderingInList() {
-        return mOrderWithinList;
-    }
-
     // type of subscription
     @Keep
     public int getType() {
@@ -141,12 +128,6 @@ public class SubscriptionAnnotation {
                 mSubInfo.getSubscriptionId();
     }
 
-    // the grouping UUID
-    @Keep
-    public ParcelUuid getGroupUuid() {
-        return (mSubInfo == null) ? null : mSubInfo.getGroupUuid();
-    }
-
     // the SubscriptionInfo
     @Keep
     public SubscriptionInfo getSubInfo() {