Merge "Migrate to SdkExtensions.getAllExtensionVersion()"

import android.content.rollback.RollbackInfo;

import android.content.rollback.RollbackManager;

import android.os.Binder;

import android.os.Build;

import android.os.Environment;

import android.os.Handler;

import android.os.HandlerExecutor;

import java.util.HashSet;

import java.util.Iterator;

import java.util.List;

import java.util.Map;

import java.util.Random;

import java.util.Set;

import java.util.concurrent.CompletableFuture;

    }

    private SparseIntArray getExtensionVersions() {

        // This list must be updated whenever the current API level is increased, or should be

        // replaced when we have another way of determining the relevant SDK versions.

        final int[] relevantSdkVersions = { Build.VERSION_CODES.R, Build.VERSION_CODES.S };

        SparseIntArray result = new SparseIntArray(relevantSdkVersions.length);

        for (int i = 0; i < relevantSdkVersions.length; i++) {

            result.put(relevantSdkVersions[i],

                    SdkExtensions.getExtensionVersion(relevantSdkVersions[i]));

        Map<Integer, Integer> allExtensionVersions = SdkExtensions.getAllExtensionVersions();

        SparseIntArray result = new SparseIntArray(allExtensionVersions.size());

        for (int extension : allExtensionVersions.keySet()) {

            result.put(extension, allExtensionVersions.get(extension));

        }

        return result;

    }