1/*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.contacts.common.compat;
18
19import android.net.Uri;
20import android.os.Build.VERSION;
21import android.os.Build.VERSION_CODES;
22import android.provider.ContactsContract;
23import android.provider.ContactsContract.Contacts;
24import com.android.dialer.compat.CompatUtils;
25
26/** Compatibility class for {@link ContactsContract.Contacts} */
27public class ContactsCompat {
28
29  // TODO: Use N APIs
30  private static final Uri ENTERPRISE_CONTENT_FILTER_URI =
31      Uri.withAppendedPath(Contacts.CONTENT_URI, "filter_enterprise");
32  // Copied from ContactsContract.Contacts#ENTERPRISE_CONTACT_ID_BASE, which is hidden.
33  private static final long ENTERPRISE_CONTACT_ID_BASE = 1000000000;
34
35  /** Not instantiable. */
36  private ContactsCompat() {}
37
38  public static Uri getContentUri() {
39    if (VERSION.SDK_INT >= VERSION_CODES.N) {
40      return ENTERPRISE_CONTENT_FILTER_URI;
41    }
42    return Contacts.CONTENT_FILTER_URI;
43  }
44
45  /**
46   * Return {@code true} if a contact ID is from the contacts provider on the enterprise profile.
47   */
48  public static boolean isEnterpriseContactId(long contactId) {
49    if (CompatUtils.isLollipopCompatible()) {
50      return Contacts.isEnterpriseContactId(contactId);
51    } else {
52      // copied from ContactsContract.Contacts.isEnterpriseContactId
53      return (contactId >= ENTERPRISE_CONTACT_ID_BASE)
54          && (contactId < ContactsContract.Profile.MIN_ID);
55    }
56  }
57}
58