Merge "Sanitize inputs for PreferredSimFallbackProvider.query()"

import android.content.ContentValues;

import android.content.pm.PackageManager;

import android.database.Cursor;

import android.database.sqlite.SQLiteQueryBuilder;

import android.net.Uri;

import android.support.annotation.NonNull;

import android.support.annotation.Nullable;

import android.text.TextUtils;

import com.android.dialer.preferredsim.PreferredSimFallbackContract;

import com.android.dialer.preferredsim.PreferredSimFallbackContract.PreferredSim;

import com.google.common.collect.ImmutableMap;

/**

 * Content provider for preferred SIM columns that is only available in ContactsProvider after P.

  private static final String UPDATE_ID_SELECTION = PreferredSim.DATA_ID + " = ?";

  private static final ImmutableMap<String, String> PROJECTION_MAP =

      ImmutableMap.of(

          PreferredSim.DATA_ID,

          PreferredSim.DATA_ID,

          PreferredSim.PREFERRED_PHONE_ACCOUNT_COMPONENT_NAME,

          PreferredSim.PREFERRED_PHONE_ACCOUNT_COMPONENT_NAME,

          PreferredSim.PREFERRED_PHONE_ACCOUNT_ID,

          PreferredSim.PREFERRED_PHONE_ACCOUNT_ID);

  private PreferredSimDatabaseHelper databaseHelper;

  @Override

      @Nullable String[] selectionArgs,

      @Nullable String sortOrder) {

    checkReadContactsPermission();

    return databaseHelper

        .getReadableDatabase()

        .query(

            PreferredSimDatabaseHelper.TABLE,

    SQLiteQueryBuilder queryBuilder = new SQLiteQueryBuilder();

    queryBuilder.setStrict(true);

    queryBuilder.setProjectionMap(PROJECTION_MAP);

    queryBuilder.setTables(PreferredSimDatabaseHelper.TABLE);

    return queryBuilder.query(

        databaseHelper.getReadableDatabase(),

        projection,

        selection,

        selectionArgs,