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Commit a6c0f45c authored by Treehugger Robot's avatar Treehugger Robot Committed by Automerger Merge Worker
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Merge "[MS19.1] Fix several hidden API dependencies" am: 613e5032 am: 26fdc281 am: 32712860 

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1933085

Change-Id: I4692e096dee9b82666f79760701e4e8fb7a40354
parents 87f76c13 32712860

packages/ConnectivityT/framework-t/src/android/app/usage/NetworkStats.java

+5 −3
Original line number Diff line number Diff line
@@ -24,13 +24,15 @@ import android.net.NetworkStatsHistory; 
import android.net.NetworkTemplate;

import android.net.TrafficStats;

import android.os.RemoteException;

import android.util.IntArray;

import android.util.Log;



import com.android.net.module.util.CollectionUtils;



import dalvik.system.CloseGuard;



import java.lang.annotation.Retention;

import java.lang.annotation.RetentionPolicy;

import java.util.ArrayList;



/**

 * Class providing enumeration over buckets of network usage statistics. {@link NetworkStats} objects
@@ -568,7 +570,7 @@ public final class NetworkStats implements AutoCloseable { 
        //       the filtering logic below can be removed.

        int[] uids = mSession.getRelevantUids();

        // Filtering of uids with empty history.

        IntArray filteredUids = new IntArray(uids.length);

        final ArrayList<Integer> filteredUids = new ArrayList<>();

        for (int uid : uids) {

            try {

                NetworkStatsHistory history = mSession.getHistoryIntervalForUid(mTemplate, uid,
@@ -581,7 +583,7 @@ public final class NetworkStats implements AutoCloseable { 
                Log.w(TAG, "Error while getting history of uid " + uid, e);

            }

        }

        mUids = filteredUids.toArray();

        mUids = CollectionUtils.toIntArray(filteredUids);

        mUidOrUidIndex = -1;

        stepHistory();

    }

packages/ConnectivityT/framework-t/src/android/net/NetworkStats.java

+3 −3
Original line number Diff line number Diff line
@@ -31,7 +31,7 @@ import android.os.SystemClock; 
import android.util.SparseBooleanArray;



import com.android.internal.annotations.VisibleForTesting;

import com.android.internal.util.ArrayUtils;

import com.android.net.module.util.CollectionUtils;



import libcore.util.EmptyArray;
@@ -1185,7 +1185,7 @@ public final class NetworkStats implements Parcelable { 
     * @hide

     */

    public void removeUids(int[] uids) {

        filter(e -> !ArrayUtils.contains(uids, e.uid));

        filter(e -> !CollectionUtils.contains(uids, e.uid));

    }



    /**
@@ -1218,7 +1218,7 @@ public final class NetworkStats implements Parcelable { 
        filter(e -> (limitUid == UID_ALL || limitUid == e.uid)

                && (limitTag == TAG_ALL || limitTag == e.tag)

                && (limitIfaces == INTERFACES_ALL

                    || ArrayUtils.contains(limitIfaces, e.iface)));

                    || CollectionUtils.contains(limitIfaces, e.iface)));

    }



    /**

packages/ConnectivityT/framework-t/src/android/net/NetworkStatsCollection.java

+15 −18
Original line number Diff line number Diff line
@@ -40,21 +40,17 @@ import android.telephony.SubscriptionPlan; 
import android.text.format.DateUtils;

import android.util.ArrayMap;

import android.util.AtomicFile;

import android.util.IntArray;

import android.util.MathUtils;

import android.util.IndentingPrintWriter;

import android.util.Log;

import android.util.Range;

import android.util.Slog;

import android.util.proto.ProtoOutputStream;



import com.android.internal.annotations.VisibleForTesting;

import com.android.internal.util.ArrayUtils;

import com.android.internal.util.FastDataInput;

import com.android.internal.util.FastDataOutput;

import com.android.internal.util.FileRotator;

import com.android.internal.util.IndentingPrintWriter;



import com.google.android.collect.Lists;

import com.google.android.collect.Maps;

import com.android.net.module.util.CollectionUtils;

import com.android.net.module.util.NetworkStatsUtils;



import libcore.io.IoUtils;
@@ -196,11 +192,11 @@ public class NetworkStatsCollection implements FileRotator.Reader, FileRotator.W 


    public int[] getRelevantUids(@NetworkStatsAccess.Level int accessLevel,

                final int callerUid) {

        IntArray uids = new IntArray();

        final ArrayList<Integer> uids = new ArrayList<>();

        for (int i = 0; i < mStats.size(); i++) {

            final Key key = mStats.keyAt(i);

            if (NetworkStatsAccess.isAccessibleToUser(key.uid, callerUid, accessLevel)) {

                int j = uids.binarySearch(key.uid);

                int j = Collections.binarySearch(uids, new Integer(key.uid));



                if (j < 0) {

                    j = ~j;
@@ -208,7 +204,7 @@ public class NetworkStatsCollection implements FileRotator.Reader, FileRotator.W 
                }

            }

        }

        return uids.toArray();

        return CollectionUtils.toIntArray(uids);

    }



    /**
@@ -225,7 +221,8 @@ public class NetworkStatsCollection implements FileRotator.Reader, FileRotator.W 


        // 180 days of history should be enough for anyone; if we end up needing

        // more, we'll dynamically grow the history object.

        final int bucketEstimate = (int) MathUtils.constrain(((end - start) / mBucketDuration), 0,

        final int bucketEstimate = (int) NetworkStatsUtils.constrain(

                ((end - start) / mBucketDuration), 0,

                (180 * DateUtils.DAY_IN_MILLIS) / mBucketDuration);

        final NetworkStatsHistory combined = new NetworkStatsHistory(

                mBucketDuration, bucketEstimate, fields);
@@ -316,7 +313,7 @@ public class NetworkStatsCollection implements FileRotator.Reader, FileRotator.W 


            final long deltaTotal = combined.getTotalBytes() - beforeTotal;

            if (deltaTotal != 0) {

                Slog.d(TAG, "Augmented network usage by " + deltaTotal + " bytes");

                Log.d(TAG, "Augmented network usage by " + deltaTotal + " bytes");

            }



            // Finally we can slice data as originally requested
@@ -489,11 +486,11 @@ public class NetworkStatsCollection implements FileRotator.Reader, FileRotator.W 


    private void write(DataOutput out) throws IOException {

        // cluster key lists grouped by ident

        final HashMap<NetworkIdentitySet, ArrayList<Key>> keysByIdent = Maps.newHashMap();

        final HashMap<NetworkIdentitySet, ArrayList<Key>> keysByIdent = new HashMap<>();

        for (Key key : mStats.keySet()) {

            ArrayList<Key> keys = keysByIdent.get(key.ident);

            if (keys == null) {

                keys = Lists.newArrayList();

                keys = new ArrayList<>();

                keysByIdent.put(key.ident, keys);

            }

            keys.add(key);
@@ -640,12 +637,12 @@ public class NetworkStatsCollection implements FileRotator.Reader, FileRotator.W 
     * {@link TrafficStats#UID_REMOVED}.

     */

    public void removeUids(int[] uids) {

        final ArrayList<Key> knownKeys = Lists.newArrayList();

        final ArrayList<Key> knownKeys = new ArrayList<>();

        knownKeys.addAll(mStats.keySet());



        // migrate all UID stats into special "removed" bucket

        for (Key key : knownKeys) {

            if (ArrayUtils.contains(uids, key.uid)) {

            if (CollectionUtils.contains(uids, key.uid)) {

                // only migrate combined TAG_NONE history

                if (key.tag == TAG_NONE) {

                    final NetworkStatsHistory uidHistory = mStats.get(key);
@@ -672,7 +669,7 @@ public class NetworkStatsCollection implements FileRotator.Reader, FileRotator.W 
    }



    private ArrayList<Key> getSortedKeys() {

        final ArrayList<Key> keys = Lists.newArrayList();

        final ArrayList<Key> keys = new ArrayList<>();

        keys.addAll(mStats.keySet());

        Collections.sort(keys);

        return keys;

packages/ConnectivityT/framework-t/src/android/net/NetworkStatsHistory.java

+13 −7
Original line number Diff line number Diff line
@@ -28,7 +28,6 @@ import static android.net.NetworkStatsHistory.ParcelUtils.readLongArray; 
import static android.net.NetworkStatsHistory.ParcelUtils.writeLongArray;

import static android.text.format.DateUtils.SECOND_IN_MILLIS;



import static com.android.internal.util.ArrayUtils.total;

import static com.android.net.module.util.NetworkStatsUtils.multiplySafeByRational;



import android.compat.annotation.UnsupportedAppUsage;
@@ -37,10 +36,11 @@ import android.os.Parcel; 
import android.os.Parcelable;

import android.service.NetworkStatsHistoryBucketProto;

import android.service.NetworkStatsHistoryProto;

import android.util.MathUtils;

import android.util.IndentingPrintWriter;

import android.util.proto.ProtoOutputStream;



import com.android.internal.util.IndentingPrintWriter;

import com.android.net.module.util.CollectionUtils;

import com.android.net.module.util.NetworkStatsUtils;



import libcore.util.EmptyArray;
@@ -174,7 +174,7 @@ public class NetworkStatsHistory implements Parcelable { 
                txPackets = new long[bucketStart.length];

                operations = new long[bucketStart.length];

                bucketCount = bucketStart.length;

                totalBytes = total(rxBytes) + total(txBytes);

                totalBytes = CollectionUtils.total(rxBytes) + CollectionUtils.total(txBytes);

                break;

            }

            case VERSION_ADD_PACKETS:
@@ -189,7 +189,7 @@ public class NetworkStatsHistory implements Parcelable { 
                txPackets = readVarLongArray(in);

                operations = readVarLongArray(in);

                bucketCount = bucketStart.length;

                totalBytes = total(rxBytes) + total(txBytes);

                totalBytes = CollectionUtils.total(rxBytes) + CollectionUtils.total(txBytes);

                break;

            }

            default: {
@@ -267,7 +267,7 @@ public class NetworkStatsHistory implements Parcelable { 
        } else {

            index -= 1;

        }

        return MathUtils.constrain(index, 0, bucketCount - 1);

        return NetworkStatsUtils.constrain(index, 0, bucketCount - 1);

    }



    /**
@@ -281,7 +281,7 @@ public class NetworkStatsHistory implements Parcelable { 
        } else {

            index += 1;

        }

        return MathUtils.constrain(index, 0, bucketCount - 1);

        return NetworkStatsUtils.constrain(index, 0, bucketCount - 1);

    }



    /**
@@ -349,6 +349,9 @@ public class NetworkStatsHistory implements Parcelable { 


        // create any buckets needed by this range

        ensureBuckets(start, end);

        // Return fast if there is still no entry. This would typically happen when the start,

        // end or duration are not valid values, e.g. start > end, negative duration value, etc.

        if (bucketCount == 0) return;



        // distribute data usage into buckets

        long duration = end - start;
@@ -560,6 +563,9 @@ public class NetworkStatsHistory implements Parcelable { 
        entry.txPackets = txPackets != null ? 0 : UNKNOWN;

        entry.operations = operations != null ? 0 : UNKNOWN;



        // Return fast if there is no entry.

        if (bucketCount == 0) return entry;



        final int startIndex = getIndexAfter(end);

        for (int i = startIndex; i >= 0; i--) {

            final long curStart = bucketStart[i];

packages/ConnectivityT/framework-t/src/android/net/NetworkTemplate.java

+7 −7
Original line number Diff line number Diff line
@@ -49,7 +49,7 @@ import android.telephony.TelephonyManager; 
import android.text.TextUtils;

import android.util.ArraySet;



import com.android.internal.util.ArrayUtils;

import com.android.net.module.util.CollectionUtils;

import com.android.net.module.util.NetworkIdentityUtils;

import com.android.net.module.util.NetworkStatsUtils;
@@ -703,7 +703,7 @@ public final class NetworkTemplate implements Parcelable { 
     */

    public boolean matchesSubscriberId(@Nullable String subscriberId) {

        return mSubscriberIdMatchRule == NetworkStatsUtils.SUBSCRIBER_ID_MATCH_RULE_ALL

                || ArrayUtils.contains(mMatchSubscriberIds, subscriberId);

                || CollectionUtils.contains(mMatchSubscriberIds, subscriberId);

    }



    /**
@@ -723,8 +723,8 @@ public final class NetworkTemplate implements Parcelable { 
            // TODO: consider matching against WiMAX subscriber identity

            return true;

        } else {

            return ident.mType == TYPE_MOBILE && !ArrayUtils.isEmpty(mMatchSubscriberIds)

                    && ArrayUtils.contains(mMatchSubscriberIds, ident.mSubscriberId)

            return ident.mType == TYPE_MOBILE && !CollectionUtils.isEmpty(mMatchSubscriberIds)

                    && CollectionUtils.contains(mMatchSubscriberIds, ident.mSubscriberId)

                    && matchesCollapsedRatType(ident);

        }

    }
@@ -835,8 +835,8 @@ public final class NetworkTemplate implements Parcelable { 
     */

    private boolean matchesCarrier(NetworkIdentity ident) {

        return ident.mSubscriberId != null

                && !ArrayUtils.isEmpty(mMatchSubscriberIds)

                && ArrayUtils.contains(mMatchSubscriberIds, ident.mSubscriberId);

                && !CollectionUtils.isEmpty(mMatchSubscriberIds)

                && CollectionUtils.contains(mMatchSubscriberIds, ident.mSubscriberId);

    }



    private boolean matchesMobileWildcard(NetworkIdentity ident) {
@@ -953,7 +953,7 @@ public final class NetworkTemplate implements Parcelable { 
        if (template.mSubscriberId == null) return template;



        for (String[] merged : mergedList) {

            if (ArrayUtils.contains(merged, template.mSubscriberId)) {

            if (CollectionUtils.contains(merged, template.mSubscriberId)) {

                // Requested template subscriber is part of the merge group; return

                // a template that matches all merged subscribers.

                return new NetworkTemplate(template.mMatchRule, merged[0], merged,