1/*
2 * Copyright (C) 2006 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 android.provider;
18
19import android.annotation.SdkConstant;
20import android.annotation.SdkConstant.SdkConstantType;
21import android.content.ComponentName;
22import android.content.ContentResolver;
23import android.content.ContentValues;
24import android.content.Context;
25import android.content.Intent;
26import android.database.Cursor;
27import android.database.sqlite.SqliteWrapper;
28import android.net.Uri;
29import android.telephony.SmsMessage;
30import android.telephony.SubscriptionManager;
31import android.text.TextUtils;
32import android.telephony.Rlog;
33import android.util.Patterns;
34
35import com.android.internal.telephony.PhoneConstants;
36import com.android.internal.telephony.SmsApplication;
37
38
39import java.util.HashSet;
40import java.util.Set;
41import java.util.regex.Matcher;
42import java.util.regex.Pattern;
43
44/**
45 * The Telephony provider contains data related to phone operation, specifically SMS and MMS
46 * messages and access to the APN list, including the MMSC to use.
47 *
48 * <p class="note"><strong>Note:</strong> These APIs are not available on all Android-powered
49 * devices. If your app depends on telephony features such as for managing SMS messages, include
50 * a <a href="{@docRoot}guide/topics/manifest/uses-feature-element.html">{@code &lt;uses-feature>}
51 * </a> element in your manifest that declares the {@code "android.hardware.telephony"} hardware
52 * feature. Alternatively, you can check for telephony availability at runtime using either
53 * {@link android.content.pm.PackageManager#hasSystemFeature
54 * hasSystemFeature(PackageManager.FEATURE_TELEPHONY)} or {@link
55 * android.telephony.TelephonyManager#getPhoneType}.</p>
56 *
57 * <h3>Creating an SMS app</h3>
58 *
59 * <p>Only the default SMS app (selected by the user in system settings) is able to write to the
60 * SMS Provider (the tables defined within the {@code Telephony} class) and only the default SMS
61 * app receives the {@link android.provider.Telephony.Sms.Intents#SMS_DELIVER_ACTION} broadcast
62 * when the user receives an SMS or the {@link
63 * android.provider.Telephony.Sms.Intents#WAP_PUSH_DELIVER_ACTION} broadcast when the user
64 * receives an MMS.</p>
65 *
66 * <p>Any app that wants to behave as the user's default SMS app must handle the following intents:
67 * <ul>
68 * <li>In a broadcast receiver, include an intent filter for {@link Sms.Intents#SMS_DELIVER_ACTION}
69 * (<code>"android.provider.Telephony.SMS_DELIVER"</code>). The broadcast receiver must also
70 * require the {@link android.Manifest.permission#BROADCAST_SMS} permission.
71 * <p>This allows your app to directly receive incoming SMS messages.</p></li>
72 * <li>In a broadcast receiver, include an intent filter for {@link
73 * Sms.Intents#WAP_PUSH_DELIVER_ACTION}} ({@code "android.provider.Telephony.WAP_PUSH_DELIVER"})
74 * with the MIME type <code>"application/vnd.wap.mms-message"</code>.
75 * The broadcast receiver must also require the {@link
76 * android.Manifest.permission#BROADCAST_WAP_PUSH} permission.
77 * <p>This allows your app to directly receive incoming MMS messages.</p></li>
78 * <li>In your activity that delivers new messages, include an intent filter for
79 * {@link android.content.Intent#ACTION_SENDTO} (<code>"android.intent.action.SENDTO"
80 * </code>) with schemas, <code>sms:</code>, <code>smsto:</code>, <code>mms:</code>, and
81 * <code>mmsto:</code>.
82 * <p>This allows your app to receive intents from other apps that want to deliver a
83 * message.</p></li>
84 * <li>In a service, include an intent filter for {@link
85 * android.telephony.TelephonyManager#ACTION_RESPOND_VIA_MESSAGE}
86 * (<code>"android.intent.action.RESPOND_VIA_MESSAGE"</code>) with schemas,
87 * <code>sms:</code>, <code>smsto:</code>, <code>mms:</code>, and <code>mmsto:</code>.
88 * This service must also require the {@link
89 * android.Manifest.permission#SEND_RESPOND_VIA_MESSAGE} permission.
90 * <p>This allows users to respond to incoming phone calls with an immediate text message
91 * using your app.</p></li>
92 * </ul>
93 *
94 * <p>Other apps that are not selected as the default SMS app can only <em>read</em> the SMS
95 * Provider, but may also be notified when a new SMS arrives by listening for the {@link
96 * Sms.Intents#SMS_RECEIVED_ACTION}
97 * broadcast, which is a non-abortable broadcast that may be delivered to multiple apps. This
98 * broadcast is intended for apps that&mdash;while not selected as the default SMS app&mdash;need to
99 * read special incoming messages such as to perform phone number verification.</p>
100 *
101 * <p>For more information about building SMS apps, read the blog post, <a
102 * href="http://android-developers.blogspot.com/2013/10/getting-your-sms-apps-ready-for-kitkat.html"
103 * >Getting Your SMS Apps Ready for KitKat</a>.</p>
104 *
105 */
106public final class Telephony {
107    private static final String TAG = "Telephony";
108
109    /**
110     * Not instantiable.
111     * @hide
112     */
113    private Telephony() {
114    }
115
116    /**
117     * Base columns for tables that contain text-based SMSs.
118     */
119    public interface TextBasedSmsColumns {
120
121        /** Message type: all messages. */
122        public static final int MESSAGE_TYPE_ALL    = 0;
123
124        /** Message type: inbox. */
125        public static final int MESSAGE_TYPE_INBOX  = 1;
126
127        /** Message type: sent messages. */
128        public static final int MESSAGE_TYPE_SENT   = 2;
129
130        /** Message type: drafts. */
131        public static final int MESSAGE_TYPE_DRAFT  = 3;
132
133        /** Message type: outbox. */
134        public static final int MESSAGE_TYPE_OUTBOX = 4;
135
136        /** Message type: failed outgoing message. */
137        public static final int MESSAGE_TYPE_FAILED = 5;
138
139        /** Message type: queued to send later. */
140        public static final int MESSAGE_TYPE_QUEUED = 6;
141
142        /**
143         * The type of message.
144         * <P>Type: INTEGER</P>
145         */
146        public static final String TYPE = "type";
147
148        /**
149         * The thread ID of the message.
150         * <P>Type: INTEGER</P>
151         */
152        public static final String THREAD_ID = "thread_id";
153
154        /**
155         * The address of the other party.
156         * <P>Type: TEXT</P>
157         */
158        public static final String ADDRESS = "address";
159
160        /**
161         * The date the message was received.
162         * <P>Type: INTEGER (long)</P>
163         */
164        public static final String DATE = "date";
165
166        /**
167         * The date the message was sent.
168         * <P>Type: INTEGER (long)</P>
169         */
170        public static final String DATE_SENT = "date_sent";
171
172        /**
173         * Has the message been read?
174         * <P>Type: INTEGER (boolean)</P>
175         */
176        public static final String READ = "read";
177
178        /**
179         * Has the message been seen by the user? The "seen" flag determines
180         * whether we need to show a notification.
181         * <P>Type: INTEGER (boolean)</P>
182         */
183        public static final String SEEN = "seen";
184
185        /**
186         * {@code TP-Status} value for the message, or -1 if no status has been received.
187         * <P>Type: INTEGER</P>
188         */
189        public static final String STATUS = "status";
190
191        /** TP-Status: no status received. */
192        public static final int STATUS_NONE = -1;
193        /** TP-Status: complete. */
194        public static final int STATUS_COMPLETE = 0;
195        /** TP-Status: pending. */
196        public static final int STATUS_PENDING = 32;
197        /** TP-Status: failed. */
198        public static final int STATUS_FAILED = 64;
199
200        /**
201         * The subject of the message, if present.
202         * <P>Type: TEXT</P>
203         */
204        public static final String SUBJECT = "subject";
205
206        /**
207         * The body of the message.
208         * <P>Type: TEXT</P>
209         */
210        public static final String BODY = "body";
211
212        /**
213         * The ID of the sender of the conversation, if present.
214         * <P>Type: INTEGER (reference to item in {@code content://contacts/people})</P>
215         */
216        public static final String PERSON = "person";
217
218        /**
219         * The protocol identifier code.
220         * <P>Type: INTEGER</P>
221         */
222        public static final String PROTOCOL = "protocol";
223
224        /**
225         * Is the {@code TP-Reply-Path} flag set?
226         * <P>Type: BOOLEAN</P>
227         */
228        public static final String REPLY_PATH_PRESENT = "reply_path_present";
229
230        /**
231         * The service center (SC) through which to send the message, if present.
232         * <P>Type: TEXT</P>
233         */
234        public static final String SERVICE_CENTER = "service_center";
235
236        /**
237         * Is the message locked?
238         * <P>Type: INTEGER (boolean)</P>
239         */
240        public static final String LOCKED = "locked";
241
242        /**
243         * The subscription to which the message belongs to. Its value will be
244         * < 0 if the sub id cannot be determined.
245         * <p>Type: INTEGER (long) </p>
246         */
247        public static final String SUBSCRIPTION_ID = "sub_id";
248
249        /**
250         * The MTU size of the mobile interface to which the APN connected
251         * @hide
252         */
253        public static final String MTU = "mtu";
254
255        /**
256         * Error code associated with sending or receiving this message
257         * <P>Type: INTEGER</P>
258         */
259        public static final String ERROR_CODE = "error_code";
260
261        /**
262         * The identity of the sender of a sent message. It is
263         * usually the package name of the app which sends the message.
264         * <p class="note"><strong>Note:</strong>
265         * This column is read-only. It is set by the provider and can not be changed by apps.
266         * <p>Type: TEXT</p>
267         */
268        public static final String CREATOR = "creator";
269    }
270
271    /**
272     * Contains all text-based SMS messages.
273     */
274    public static final class Sms implements BaseColumns, TextBasedSmsColumns {
275
276        /**
277         * Not instantiable.
278         * @hide
279         */
280        private Sms() {
281        }
282
283        /**
284         * Used to determine the currently configured default SMS package.
285         * @param context context of the requesting application
286         * @return package name for the default SMS package or null
287         */
288        public static String getDefaultSmsPackage(Context context) {
289            ComponentName component = SmsApplication.getDefaultSmsApplication(context, false);
290            if (component != null) {
291                return component.getPackageName();
292            }
293            return null;
294        }
295
296        /**
297         * Return cursor for table query.
298         * @hide
299         */
300        public static Cursor query(ContentResolver cr, String[] projection) {
301            return cr.query(CONTENT_URI, projection, null, null, DEFAULT_SORT_ORDER);
302        }
303
304        /**
305         * Return cursor for table query.
306         * @hide
307         */
308        public static Cursor query(ContentResolver cr, String[] projection,
309                String where, String orderBy) {
310            return cr.query(CONTENT_URI, projection, where,
311                    null, orderBy == null ? DEFAULT_SORT_ORDER : orderBy);
312        }
313
314        /**
315         * The {@code content://} style URL for this table.
316         */
317        public static final Uri CONTENT_URI = Uri.parse("content://sms");
318
319        /**
320         * The default sort order for this table.
321         */
322        public static final String DEFAULT_SORT_ORDER = "date DESC";
323
324        /**
325         * Add an SMS to the given URI.
326         *
327         * @param resolver the content resolver to use
328         * @param uri the URI to add the message to
329         * @param address the address of the sender
330         * @param body the body of the message
331         * @param subject the pseudo-subject of the message
332         * @param date the timestamp for the message
333         * @param read true if the message has been read, false if not
334         * @param deliveryReport true if a delivery report was requested, false if not
335         * @return the URI for the new message
336         * @hide
337         */
338        public static Uri addMessageToUri(ContentResolver resolver,
339                Uri uri, String address, String body, String subject,
340                Long date, boolean read, boolean deliveryReport) {
341            return addMessageToUri(SubscriptionManager.getDefaultSmsSubId(),
342                    resolver, uri, address, body, subject, date, read, deliveryReport, -1L);
343        }
344
345        /**
346         * Add an SMS to the given URI.
347         *
348         * @param resolver the content resolver to use
349         * @param uri the URI to add the message to
350         * @param address the address of the sender
351         * @param body the body of the message
352         * @param subject the psuedo-subject of the message
353         * @param date the timestamp for the message
354         * @param read true if the message has been read, false if not
355         * @param deliveryReport true if a delivery report was requested, false if not
356         * @param subId the subscription which the message belongs to
357         * @return the URI for the new message
358         * @hide
359         */
360        public static Uri addMessageToUri(int subId, ContentResolver resolver,
361                Uri uri, String address, String body, String subject,
362                Long date, boolean read, boolean deliveryReport) {
363            return addMessageToUri(subId, resolver, uri, address, body, subject,
364                    date, read, deliveryReport, -1L);
365        }
366
367        /**
368         * Add an SMS to the given URI with the specified thread ID.
369         *
370         * @param resolver the content resolver to use
371         * @param uri the URI to add the message to
372         * @param address the address of the sender
373         * @param body the body of the message
374         * @param subject the pseudo-subject of the message
375         * @param date the timestamp for the message
376         * @param read true if the message has been read, false if not
377         * @param deliveryReport true if a delivery report was requested, false if not
378         * @param threadId the thread_id of the message
379         * @return the URI for the new message
380         * @hide
381         */
382        public static Uri addMessageToUri(ContentResolver resolver,
383                Uri uri, String address, String body, String subject,
384                Long date, boolean read, boolean deliveryReport, long threadId) {
385            return addMessageToUri(SubscriptionManager.getDefaultSmsSubId(),
386                    resolver, uri, address, body, subject,
387                    date, read, deliveryReport, threadId);
388        }
389
390        /**
391         * Add an SMS to the given URI with thread_id specified.
392         *
393         * @param resolver the content resolver to use
394         * @param uri the URI to add the message to
395         * @param address the address of the sender
396         * @param body the body of the message
397         * @param subject the psuedo-subject of the message
398         * @param date the timestamp for the message
399         * @param read true if the message has been read, false if not
400         * @param deliveryReport true if a delivery report was requested, false if not
401         * @param threadId the thread_id of the message
402         * @param subId the subscription which the message belongs to
403         * @return the URI for the new message
404         * @hide
405         */
406        public static Uri addMessageToUri(int subId, ContentResolver resolver,
407                Uri uri, String address, String body, String subject,
408                Long date, boolean read, boolean deliveryReport, long threadId) {
409            ContentValues values = new ContentValues(8);
410            Rlog.v(TAG,"Telephony addMessageToUri sub id: " + subId);
411
412            values.put(SUBSCRIPTION_ID, subId);
413            values.put(ADDRESS, address);
414            if (date != null) {
415                values.put(DATE, date);
416            }
417            values.put(READ, read ? Integer.valueOf(1) : Integer.valueOf(0));
418            values.put(SUBJECT, subject);
419            values.put(BODY, body);
420            if (deliveryReport) {
421                values.put(STATUS, STATUS_PENDING);
422            }
423            if (threadId != -1L) {
424                values.put(THREAD_ID, threadId);
425            }
426            return resolver.insert(uri, values);
427        }
428
429        /**
430         * Move a message to the given folder.
431         *
432         * @param context the context to use
433         * @param uri the message to move
434         * @param folder the folder to move to
435         * @return true if the operation succeeded
436         * @hide
437         */
438        public static boolean moveMessageToFolder(Context context,
439                Uri uri, int folder, int error) {
440            if (uri == null) {
441                return false;
442            }
443
444            boolean markAsUnread = false;
445            boolean markAsRead = false;
446            switch(folder) {
447            case MESSAGE_TYPE_INBOX:
448            case MESSAGE_TYPE_DRAFT:
449                break;
450            case MESSAGE_TYPE_OUTBOX:
451            case MESSAGE_TYPE_SENT:
452                markAsRead = true;
453                break;
454            case MESSAGE_TYPE_FAILED:
455            case MESSAGE_TYPE_QUEUED:
456                markAsUnread = true;
457                break;
458            default:
459                return false;
460            }
461
462            ContentValues values = new ContentValues(3);
463
464            values.put(TYPE, folder);
465            if (markAsUnread) {
466                values.put(READ, 0);
467            } else if (markAsRead) {
468                values.put(READ, 1);
469            }
470            values.put(ERROR_CODE, error);
471
472            return 1 == SqliteWrapper.update(context, context.getContentResolver(),
473                            uri, values, null, null);
474        }
475
476        /**
477         * Returns true iff the folder (message type) identifies an
478         * outgoing message.
479         * @hide
480         */
481        public static boolean isOutgoingFolder(int messageType) {
482            return  (messageType == MESSAGE_TYPE_FAILED)
483                    || (messageType == MESSAGE_TYPE_OUTBOX)
484                    || (messageType == MESSAGE_TYPE_SENT)
485                    || (messageType == MESSAGE_TYPE_QUEUED);
486        }
487
488        /**
489         * Contains all text-based SMS messages in the SMS app inbox.
490         */
491        public static final class Inbox implements BaseColumns, TextBasedSmsColumns {
492
493            /**
494             * Not instantiable.
495             * @hide
496             */
497            private Inbox() {
498            }
499
500            /**
501             * The {@code content://} style URL for this table.
502             */
503            public static final Uri CONTENT_URI = Uri.parse("content://sms/inbox");
504
505            /**
506             * The default sort order for this table.
507             */
508            public static final String DEFAULT_SORT_ORDER = "date DESC";
509
510            /**
511             * Add an SMS to the Draft box.
512             *
513             * @param resolver the content resolver to use
514             * @param address the address of the sender
515             * @param body the body of the message
516             * @param subject the pseudo-subject of the message
517             * @param date the timestamp for the message
518             * @param read true if the message has been read, false if not
519             * @return the URI for the new message
520             * @hide
521             */
522            public static Uri addMessage(ContentResolver resolver,
523                    String address, String body, String subject, Long date,
524                    boolean read) {
525                return addMessageToUri(SubscriptionManager.getDefaultSmsSubId(),
526                        resolver, CONTENT_URI, address, body, subject, date, read, false);
527            }
528
529            /**
530             * Add an SMS to the Draft box.
531             *
532             * @param resolver the content resolver to use
533             * @param address the address of the sender
534             * @param body the body of the message
535             * @param subject the psuedo-subject of the message
536             * @param date the timestamp for the message
537             * @param read true if the message has been read, false if not
538             * @param subId the subscription which the message belongs to
539             * @return the URI for the new message
540             * @hide
541             */
542            public static Uri addMessage(int subId, ContentResolver resolver,
543                    String address, String body, String subject, Long date, boolean read) {
544                return addMessageToUri(subId, resolver, CONTENT_URI, address, body,
545                        subject, date, read, false);
546            }
547        }
548
549        /**
550         * Contains all sent text-based SMS messages in the SMS app.
551         */
552        public static final class Sent implements BaseColumns, TextBasedSmsColumns {
553
554            /**
555             * Not instantiable.
556             * @hide
557             */
558            private Sent() {
559            }
560
561            /**
562             * The {@code content://} style URL for this table.
563             */
564            public static final Uri CONTENT_URI = Uri.parse("content://sms/sent");
565
566            /**
567             * The default sort order for this table.
568             */
569            public static final String DEFAULT_SORT_ORDER = "date DESC";
570
571            /**
572             * Add an SMS to the Draft box.
573             *
574             * @param resolver the content resolver to use
575             * @param address the address of the sender
576             * @param body the body of the message
577             * @param subject the pseudo-subject of the message
578             * @param date the timestamp for the message
579             * @return the URI for the new message
580             * @hide
581             */
582            public static Uri addMessage(ContentResolver resolver,
583                    String address, String body, String subject, Long date) {
584                return addMessageToUri(SubscriptionManager.getDefaultSmsSubId(),
585                        resolver, CONTENT_URI, address, body, subject, date, true, false);
586            }
587
588            /**
589             * Add an SMS to the Draft box.
590             *
591             * @param resolver the content resolver to use
592             * @param address the address of the sender
593             * @param body the body of the message
594             * @param subject the psuedo-subject of the message
595             * @param date the timestamp for the message
596             * @param subId the subscription which the message belongs to
597             * @return the URI for the new message
598             * @hide
599             */
600            public static Uri addMessage(int subId, ContentResolver resolver,
601                    String address, String body, String subject, Long date) {
602                return addMessageToUri(subId, resolver, CONTENT_URI, address, body,
603                        subject, date, true, false);
604            }
605        }
606
607        /**
608         * Contains all sent text-based SMS messages in the SMS app.
609         */
610        public static final class Draft implements BaseColumns, TextBasedSmsColumns {
611
612            /**
613             * Not instantiable.
614             * @hide
615             */
616            private Draft() {
617            }
618
619            /**
620             * The {@code content://} style URL for this table.
621             */
622            public static final Uri CONTENT_URI = Uri.parse("content://sms/draft");
623
624           /**
625            * @hide
626            */
627            public static Uri addMessage(ContentResolver resolver,
628                    String address, String body, String subject, Long date) {
629                return addMessageToUri(SubscriptionManager.getDefaultSmsSubId(),
630                        resolver, CONTENT_URI, address, body, subject, date, true, false);
631            }
632
633            /**
634             * Add an SMS to the Draft box.
635             *
636             * @param resolver the content resolver to use
637             * @param address the address of the sender
638             * @param body the body of the message
639             * @param subject the psuedo-subject of the message
640             * @param date the timestamp for the message
641             * @param subId the subscription which the message belongs to
642             * @return the URI for the new message
643             * @hide
644             */
645            public static Uri addMessage(int subId, ContentResolver resolver,
646                    String address, String body, String subject, Long date) {
647                return addMessageToUri(subId, resolver, CONTENT_URI, address, body,
648                        subject, date, true, false);
649            }
650
651            /**
652             * The default sort order for this table.
653             */
654            public static final String DEFAULT_SORT_ORDER = "date DESC";
655        }
656
657        /**
658         * Contains all pending outgoing text-based SMS messages.
659         */
660        public static final class Outbox implements BaseColumns, TextBasedSmsColumns {
661
662            /**
663             * Not instantiable.
664             * @hide
665             */
666            private Outbox() {
667            }
668
669            /**
670             * The {@code content://} style URL for this table.
671             */
672            public static final Uri CONTENT_URI = Uri.parse("content://sms/outbox");
673
674            /**
675             * The default sort order for this table.
676             */
677            public static final String DEFAULT_SORT_ORDER = "date DESC";
678
679            /**
680             * Add an SMS to the outbox.
681             *
682             * @param resolver the content resolver to use
683             * @param address the address of the sender
684             * @param body the body of the message
685             * @param subject the pseudo-subject of the message
686             * @param date the timestamp for the message
687             * @param deliveryReport whether a delivery report was requested for the message
688             * @return the URI for the new message
689             * @hide
690             */
691            public static Uri addMessage(ContentResolver resolver,
692                    String address, String body, String subject, Long date,
693                    boolean deliveryReport, long threadId) {
694                return addMessageToUri(SubscriptionManager.getDefaultSmsSubId(),
695                        resolver, CONTENT_URI, address, body, subject, date,
696                        true, deliveryReport, threadId);
697            }
698
699            /**
700             * Add an SMS to the Out box.
701             *
702             * @param resolver the content resolver to use
703             * @param address the address of the sender
704             * @param body the body of the message
705             * @param subject the psuedo-subject of the message
706             * @param date the timestamp for the message
707             * @param deliveryReport whether a delivery report was requested for the message
708             * @param subId the subscription which the message belongs to
709             * @return the URI for the new message
710             * @hide
711             */
712            public static Uri addMessage(int subId, ContentResolver resolver,
713                    String address, String body, String subject, Long date,
714                    boolean deliveryReport, long threadId) {
715                return addMessageToUri(subId, resolver, CONTENT_URI, address, body,
716                        subject, date, true, deliveryReport, threadId);
717            }
718        }
719
720        /**
721         * Contains all sent text-based SMS messages in the SMS app.
722         */
723        public static final class Conversations
724                implements BaseColumns, TextBasedSmsColumns {
725
726            /**
727             * Not instantiable.
728             * @hide
729             */
730            private Conversations() {
731            }
732
733            /**
734             * The {@code content://} style URL for this table.
735             */
736            public static final Uri CONTENT_URI = Uri.parse("content://sms/conversations");
737
738            /**
739             * The default sort order for this table.
740             */
741            public static final String DEFAULT_SORT_ORDER = "date DESC";
742
743            /**
744             * The first 45 characters of the body of the message.
745             * <P>Type: TEXT</P>
746             */
747            public static final String SNIPPET = "snippet";
748
749            /**
750             * The number of messages in the conversation.
751             * <P>Type: INTEGER</P>
752             */
753            public static final String MESSAGE_COUNT = "msg_count";
754        }
755
756        /**
757         * Contains constants for SMS related Intents that are broadcast.
758         */
759        public static final class Intents {
760
761            /**
762             * Not instantiable.
763             * @hide
764             */
765            private Intents() {
766            }
767
768            /**
769             * Set by BroadcastReceiver to indicate that the message was handled
770             * successfully.
771             */
772            public static final int RESULT_SMS_HANDLED = 1;
773
774            /**
775             * Set by BroadcastReceiver to indicate a generic error while
776             * processing the message.
777             */
778            public static final int RESULT_SMS_GENERIC_ERROR = 2;
779
780            /**
781             * Set by BroadcastReceiver to indicate insufficient memory to store
782             * the message.
783             */
784            public static final int RESULT_SMS_OUT_OF_MEMORY = 3;
785
786            /**
787             * Set by BroadcastReceiver to indicate that the message, while
788             * possibly valid, is of a format or encoding that is not
789             * supported.
790             */
791            public static final int RESULT_SMS_UNSUPPORTED = 4;
792
793            /**
794             * Set by BroadcastReceiver to indicate a duplicate incoming message.
795             */
796            public static final int RESULT_SMS_DUPLICATED = 5;
797
798            /**
799             * Activity action: Ask the user to change the default
800             * SMS application. This will show a dialog that asks the
801             * user whether they want to replace the current default
802             * SMS application with the one specified in
803             * {@link #EXTRA_PACKAGE_NAME}.
804             */
805            @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
806            public static final String ACTION_CHANGE_DEFAULT =
807                    "android.provider.Telephony.ACTION_CHANGE_DEFAULT";
808
809            /**
810             * The PackageName string passed in as an
811             * extra for {@link #ACTION_CHANGE_DEFAULT}
812             *
813             * @see #ACTION_CHANGE_DEFAULT
814             */
815            public static final String EXTRA_PACKAGE_NAME = "package";
816
817            /**
818             * Broadcast Action: A new text-based SMS message has been received
819             * by the device. This intent will only be delivered to the default
820             * sms app. That app is responsible for writing the message and notifying
821             * the user. The intent will have the following extra values:</p>
822             *
823             * <ul>
824             *   <li><em>"pdus"</em> - An Object[] of byte[]s containing the PDUs
825             *   that make up the message.</li>
826             *   <li><em>"format"</em> - A String describing the format of the PDUs. It can
827             *   be either "3gpp" or "3gpp2".</li>
828             *   <li><em>"subscription"</em> - An optional long value of the subscription id which
829             *   received the message.</li>
830             *   <li><em>"slot"</em> - An optional int value of the SIM slot containing the
831             *   subscription.</li>
832             *   <li><em>"phone"</em> - An optional int value of the phone id associated with the
833             *   subscription.</li>
834             *   <li><em>"errorCode"</em> - An optional int error code associated with receiving
835             *   the message.</li>
836             * </ul>
837             *
838             * <p>The extra values can be extracted using
839             * {@link #getMessagesFromIntent(Intent)}.</p>
840             *
841             * <p>If a BroadcastReceiver encounters an error while processing
842             * this intent it should set the result code appropriately.</p>
843             *
844             * <p class="note"><strong>Note:</strong>
845             * The broadcast receiver that filters for this intent must declare
846             * {@link android.Manifest.permission#BROADCAST_SMS} as a required permission in
847             * the <a href="{@docRoot}guide/topics/manifest/receiver-element.html">{@code
848             * &lt;receiver>}</a> tag.
849             */
850            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
851            public static final String SMS_DELIVER_ACTION =
852                    "android.provider.Telephony.SMS_DELIVER";
853
854            /**
855             * Broadcast Action: A new text-based SMS message has been received
856             * by the device. This intent will be delivered to all registered
857             * receivers as a notification. These apps are not expected to write the
858             * message or notify the user. The intent will have the following extra
859             * values:</p>
860             *
861             * <ul>
862             *   <li><em>"pdus"</em> - An Object[] of byte[]s containing the PDUs
863             *   that make up the message.</li>
864             * </ul>
865             *
866             * <p>The extra values can be extracted using
867             * {@link #getMessagesFromIntent(Intent)}.</p>
868             *
869             * <p>If a BroadcastReceiver encounters an error while processing
870             * this intent it should set the result code appropriately.</p>
871             */
872            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
873            public static final String SMS_RECEIVED_ACTION =
874                    "android.provider.Telephony.SMS_RECEIVED";
875
876            /**
877             * Broadcast Action: A new data based SMS message has been received
878             * by the device. This intent will be delivered to all registered
879             * receivers as a notification. The intent will have the following extra
880             * values:</p>
881             *
882             * <ul>
883             *   <li><em>"pdus"</em> - An Object[] of byte[]s containing the PDUs
884             *   that make up the message.</li>
885             * </ul>
886             *
887             * <p>The extra values can be extracted using
888             * {@link #getMessagesFromIntent(Intent)}.</p>
889             *
890             * <p>If a BroadcastReceiver encounters an error while processing
891             * this intent it should set the result code appropriately.</p>
892             */
893            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
894            public static final String DATA_SMS_RECEIVED_ACTION =
895                    "android.intent.action.DATA_SMS_RECEIVED";
896
897            /**
898             * Broadcast Action: A new WAP PUSH message has been received by the
899             * device. This intent will only be delivered to the default
900             * sms app. That app is responsible for writing the message and notifying
901             * the user. The intent will have the following extra values:</p>
902             *
903             * <ul>
904             *   <li><em>"transactionId"</em> - (Integer) The WAP transaction ID</li>
905             *   <li><em>"pduType"</em> - (Integer) The WAP PDU type</li>
906             *   <li><em>"header"</em> - (byte[]) The header of the message</li>
907             *   <li><em>"data"</em> - (byte[]) The data payload of the message</li>
908             *   <li><em>"contentTypeParameters" </em>
909             *   -(HashMap&lt;String,String&gt;) Any parameters associated with the content type
910             *   (decoded from the WSP Content-Type header)</li>
911             *   <li><em>"subscription"</em> - An optional long value of the subscription id which
912             *   received the message.</li>
913             *   <li><em>"slot"</em> - An optional int value of the SIM slot containing the
914             *   subscription.</li>
915             *   <li><em>"phone"</em> - An optional int value of the phone id associated with the
916             *   subscription.</li>
917             * </ul>
918             *
919             * <p>If a BroadcastReceiver encounters an error while processing
920             * this intent it should set the result code appropriately.</p>
921             *
922             * <p>The contentTypeParameters extra value is map of content parameters keyed by
923             * their names.</p>
924             *
925             * <p>If any unassigned well-known parameters are encountered, the key of the map will
926             * be 'unassigned/0x...', where '...' is the hex value of the unassigned parameter.  If
927             * a parameter has No-Value the value in the map will be null.</p>
928             *
929             * <p class="note"><strong>Note:</strong>
930             * The broadcast receiver that filters for this intent must declare
931             * {@link android.Manifest.permission#BROADCAST_WAP_PUSH} as a required permission in
932             * the <a href="{@docRoot}guide/topics/manifest/receiver-element.html">{@code
933             * &lt;receiver>}</a> tag.
934             */
935            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
936            public static final String WAP_PUSH_DELIVER_ACTION =
937                    "android.provider.Telephony.WAP_PUSH_DELIVER";
938
939            /**
940             * Broadcast Action: A new WAP PUSH message has been received by the
941             * device. This intent will be delivered to all registered
942             * receivers as a notification. These apps are not expected to write the
943             * message or notify the user. The intent will have the following extra
944             * values:</p>
945             *
946             * <ul>
947             *   <li><em>"transactionId"</em> - (Integer) The WAP transaction ID</li>
948             *   <li><em>"pduType"</em> - (Integer) The WAP PDU type</li>
949             *   <li><em>"header"</em> - (byte[]) The header of the message</li>
950             *   <li><em>"data"</em> - (byte[]) The data payload of the message</li>
951             *   <li><em>"contentTypeParameters"</em>
952             *   - (HashMap&lt;String,String&gt;) Any parameters associated with the content type
953             *   (decoded from the WSP Content-Type header)</li>
954             * </ul>
955             *
956             * <p>If a BroadcastReceiver encounters an error while processing
957             * this intent it should set the result code appropriately.</p>
958             *
959             * <p>The contentTypeParameters extra value is map of content parameters keyed by
960             * their names.</p>
961             *
962             * <p>If any unassigned well-known parameters are encountered, the key of the map will
963             * be 'unassigned/0x...', where '...' is the hex value of the unassigned parameter.  If
964             * a parameter has No-Value the value in the map will be null.</p>
965             */
966            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
967            public static final String WAP_PUSH_RECEIVED_ACTION =
968                    "android.provider.Telephony.WAP_PUSH_RECEIVED";
969
970            /**
971             * Broadcast Action: A new Cell Broadcast message has been received
972             * by the device. The intent will have the following extra
973             * values:</p>
974             *
975             * <ul>
976             *   <li><em>"message"</em> - An SmsCbMessage object containing the broadcast message
977             *   data. This is not an emergency alert, so ETWS and CMAS data will be null.</li>
978             * </ul>
979             *
980             * <p>The extra values can be extracted using
981             * {@link #getMessagesFromIntent(Intent)}.</p>
982             *
983             * <p>If a BroadcastReceiver encounters an error while processing
984             * this intent it should set the result code appropriately.</p>
985             */
986            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
987            public static final String SMS_CB_RECEIVED_ACTION =
988                    "android.provider.Telephony.SMS_CB_RECEIVED";
989
990            /**
991             * Broadcast Action: A new Emergency Broadcast message has been received
992             * by the device. The intent will have the following extra
993             * values:</p>
994             *
995             * <ul>
996             *   <li><em>"message"</em> - An SmsCbMessage object containing the broadcast message
997             *   data, including ETWS or CMAS warning notification info if present.</li>
998             * </ul>
999             *
1000             * <p>The extra values can be extracted using
1001             * {@link #getMessagesFromIntent(Intent)}.</p>
1002             *
1003             * <p>If a BroadcastReceiver encounters an error while processing
1004             * this intent it should set the result code appropriately.</p>
1005             */
1006            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1007            public static final String SMS_EMERGENCY_CB_RECEIVED_ACTION =
1008                    "android.provider.Telephony.SMS_EMERGENCY_CB_RECEIVED";
1009
1010            /**
1011             * Broadcast Action: A new CDMA SMS has been received containing Service Category
1012             * Program Data (updates the list of enabled broadcast channels). The intent will
1013             * have the following extra values:</p>
1014             *
1015             * <ul>
1016             *   <li><em>"operations"</em> - An array of CdmaSmsCbProgramData objects containing
1017             *   the service category operations (add/delete/clear) to perform.</li>
1018             * </ul>
1019             *
1020             * <p>The extra values can be extracted using
1021             * {@link #getMessagesFromIntent(Intent)}.</p>
1022             *
1023             * <p>If a BroadcastReceiver encounters an error while processing
1024             * this intent it should set the result code appropriately.</p>
1025             */
1026            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1027            public static final String SMS_SERVICE_CATEGORY_PROGRAM_DATA_RECEIVED_ACTION =
1028                    "android.provider.Telephony.SMS_SERVICE_CATEGORY_PROGRAM_DATA_RECEIVED";
1029
1030            /**
1031             * Broadcast Action: The SIM storage for SMS messages is full.  If
1032             * space is not freed, messages targeted for the SIM (class 2) may
1033             * not be saved.
1034             */
1035            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1036            public static final String SIM_FULL_ACTION =
1037                    "android.provider.Telephony.SIM_FULL";
1038
1039            /**
1040             * Broadcast Action: An incoming SMS has been rejected by the
1041             * telephony framework.  This intent is sent in lieu of any
1042             * of the RECEIVED_ACTION intents.  The intent will have the
1043             * following extra value:</p>
1044             *
1045             * <ul>
1046             *   <li><em>"result"</em> - An int result code, e.g. {@link #RESULT_SMS_OUT_OF_MEMORY}
1047             *   indicating the error returned to the network.</li>
1048             * </ul>
1049             */
1050            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1051            public static final String SMS_REJECTED_ACTION =
1052                "android.provider.Telephony.SMS_REJECTED";
1053
1054            /**
1055             * Broadcast Action: An incoming MMS has been downloaded. The intent is sent to all
1056             * users, except for secondary users where SMS has been disabled and to managed
1057             * profiles.
1058             * @hide
1059             */
1060            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
1061            public static final String MMS_DOWNLOADED_ACTION =
1062                "android.provider.Telephony.MMS_DOWNLOADED";
1063
1064            /**
1065             * Read the PDUs out of an {@link #SMS_RECEIVED_ACTION} or a
1066             * {@link #DATA_SMS_RECEIVED_ACTION} intent.
1067             *
1068             * @param intent the intent to read from
1069             * @return an array of SmsMessages for the PDUs
1070             */
1071            public static SmsMessage[] getMessagesFromIntent(Intent intent) {
1072                Object[] messages = (Object[]) intent.getSerializableExtra("pdus");
1073                String format = intent.getStringExtra("format");
1074                int subId = intent.getIntExtra(PhoneConstants.SUBSCRIPTION_KEY,
1075                        SubscriptionManager.getDefaultSmsSubId());
1076
1077                Rlog.v(TAG, " getMessagesFromIntent sub_id : " + subId);
1078
1079                int pduCount = messages.length;
1080                SmsMessage[] msgs = new SmsMessage[pduCount];
1081
1082                for (int i = 0; i < pduCount; i++) {
1083                    byte[] pdu = (byte[]) messages[i];
1084                    msgs[i] = SmsMessage.createFromPdu(pdu, format);
1085                    msgs[i].setSubId(subId);
1086                }
1087                return msgs;
1088            }
1089        }
1090    }
1091
1092    /**
1093     * Base columns for tables that contain MMSs.
1094     */
1095    public interface BaseMmsColumns extends BaseColumns {
1096
1097        /** Message box: all messages. */
1098        public static final int MESSAGE_BOX_ALL    = 0;
1099        /** Message box: inbox. */
1100        public static final int MESSAGE_BOX_INBOX  = 1;
1101        /** Message box: sent messages. */
1102        public static final int MESSAGE_BOX_SENT   = 2;
1103        /** Message box: drafts. */
1104        public static final int MESSAGE_BOX_DRAFTS = 3;
1105        /** Message box: outbox. */
1106        public static final int MESSAGE_BOX_OUTBOX = 4;
1107        /** Message box: failed. */
1108        public static final int MESSAGE_BOX_FAILED = 5;
1109
1110        /**
1111         * The thread ID of the message.
1112         * <P>Type: INTEGER (long)</P>
1113         */
1114        public static final String THREAD_ID = "thread_id";
1115
1116        /**
1117         * The date the message was received.
1118         * <P>Type: INTEGER (long)</P>
1119         */
1120        public static final String DATE = "date";
1121
1122        /**
1123         * The date the message was sent.
1124         * <P>Type: INTEGER (long)</P>
1125         */
1126        public static final String DATE_SENT = "date_sent";
1127
1128        /**
1129         * The box which the message belongs to, e.g. {@link #MESSAGE_BOX_INBOX}.
1130         * <P>Type: INTEGER</P>
1131         */
1132        public static final String MESSAGE_BOX = "msg_box";
1133
1134        /**
1135         * Has the message been read?
1136         * <P>Type: INTEGER (boolean)</P>
1137         */
1138        public static final String READ = "read";
1139
1140        /**
1141         * Has the message been seen by the user? The "seen" flag determines
1142         * whether we need to show a new message notification.
1143         * <P>Type: INTEGER (boolean)</P>
1144         */
1145        public static final String SEEN = "seen";
1146
1147        /**
1148         * Does the message have only a text part (can also have a subject) with
1149         * no picture, slideshow, sound, etc. parts?
1150         * <P>Type: INTEGER (boolean)</P>
1151         */
1152        public static final String TEXT_ONLY = "text_only";
1153
1154        /**
1155         * The {@code Message-ID} of the message.
1156         * <P>Type: TEXT</P>
1157         */
1158        public static final String MESSAGE_ID = "m_id";
1159
1160        /**
1161         * The subject of the message, if present.
1162         * <P>Type: TEXT</P>
1163         */
1164        public static final String SUBJECT = "sub";
1165
1166        /**
1167         * The character set of the subject, if present.
1168         * <P>Type: INTEGER</P>
1169         */
1170        public static final String SUBJECT_CHARSET = "sub_cs";
1171
1172        /**
1173         * The {@code Content-Type} of the message.
1174         * <P>Type: TEXT</P>
1175         */
1176        public static final String CONTENT_TYPE = "ct_t";
1177
1178        /**
1179         * The {@code Content-Location} of the message.
1180         * <P>Type: TEXT</P>
1181         */
1182        public static final String CONTENT_LOCATION = "ct_l";
1183
1184        /**
1185         * The expiry time of the message.
1186         * <P>Type: INTEGER (long)</P>
1187         */
1188        public static final String EXPIRY = "exp";
1189
1190        /**
1191         * The class of the message.
1192         * <P>Type: TEXT</P>
1193         */
1194        public static final String MESSAGE_CLASS = "m_cls";
1195
1196        /**
1197         * The type of the message defined by MMS spec.
1198         * <P>Type: INTEGER</P>
1199         */
1200        public static final String MESSAGE_TYPE = "m_type";
1201
1202        /**
1203         * The version of the specification that this message conforms to.
1204         * <P>Type: INTEGER</P>
1205         */
1206        public static final String MMS_VERSION = "v";
1207
1208        /**
1209         * The size of the message.
1210         * <P>Type: INTEGER</P>
1211         */
1212        public static final String MESSAGE_SIZE = "m_size";
1213
1214        /**
1215         * The priority of the message.
1216         * <P>Type: INTEGER</P>
1217         */
1218        public static final String PRIORITY = "pri";
1219
1220        /**
1221         * The {@code read-report} of the message.
1222         * <P>Type: INTEGER (boolean)</P>
1223         */
1224        public static final String READ_REPORT = "rr";
1225
1226        /**
1227         * Is read report allowed?
1228         * <P>Type: INTEGER (boolean)</P>
1229         */
1230        public static final String REPORT_ALLOWED = "rpt_a";
1231
1232        /**
1233         * The {@code response-status} of the message.
1234         * <P>Type: INTEGER</P>
1235         */
1236        public static final String RESPONSE_STATUS = "resp_st";
1237
1238        /**
1239         * The {@code status} of the message.
1240         * <P>Type: INTEGER</P>
1241         */
1242        public static final String STATUS = "st";
1243
1244        /**
1245         * The {@code transaction-id} of the message.
1246         * <P>Type: TEXT</P>
1247         */
1248        public static final String TRANSACTION_ID = "tr_id";
1249
1250        /**
1251         * The {@code retrieve-status} of the message.
1252         * <P>Type: INTEGER</P>
1253         */
1254        public static final String RETRIEVE_STATUS = "retr_st";
1255
1256        /**
1257         * The {@code retrieve-text} of the message.
1258         * <P>Type: TEXT</P>
1259         */
1260        public static final String RETRIEVE_TEXT = "retr_txt";
1261
1262        /**
1263         * The character set of the retrieve-text.
1264         * <P>Type: INTEGER</P>
1265         */
1266        public static final String RETRIEVE_TEXT_CHARSET = "retr_txt_cs";
1267
1268        /**
1269         * The {@code read-status} of the message.
1270         * <P>Type: INTEGER</P>
1271         */
1272        public static final String READ_STATUS = "read_status";
1273
1274        /**
1275         * The {@code content-class} of the message.
1276         * <P>Type: INTEGER</P>
1277         */
1278        public static final String CONTENT_CLASS = "ct_cls";
1279
1280        /**
1281         * The {@code delivery-report} of the message.
1282         * <P>Type: INTEGER</P>
1283         */
1284        public static final String DELIVERY_REPORT = "d_rpt";
1285
1286        /**
1287         * The {@code delivery-time-token} of the message.
1288         * <P>Type: INTEGER</P>
1289         * @deprecated this column is no longer supported.
1290         * @hide
1291         */
1292        @Deprecated
1293        public static final String DELIVERY_TIME_TOKEN = "d_tm_tok";
1294
1295        /**
1296         * The {@code delivery-time} of the message.
1297         * <P>Type: INTEGER</P>
1298         */
1299        public static final String DELIVERY_TIME = "d_tm";
1300
1301        /**
1302         * The {@code response-text} of the message.
1303         * <P>Type: TEXT</P>
1304         */
1305        public static final String RESPONSE_TEXT = "resp_txt";
1306
1307        /**
1308         * The {@code sender-visibility} of the message.
1309         * <P>Type: TEXT</P>
1310         * @deprecated this column is no longer supported.
1311         * @hide
1312         */
1313        @Deprecated
1314        public static final String SENDER_VISIBILITY = "s_vis";
1315
1316        /**
1317         * The {@code reply-charging} of the message.
1318         * <P>Type: INTEGER</P>
1319         * @deprecated this column is no longer supported.
1320         * @hide
1321         */
1322        @Deprecated
1323        public static final String REPLY_CHARGING = "r_chg";
1324
1325        /**
1326         * The {@code reply-charging-deadline-token} of the message.
1327         * <P>Type: INTEGER</P>
1328         * @deprecated this column is no longer supported.
1329         * @hide
1330         */
1331        @Deprecated
1332        public static final String REPLY_CHARGING_DEADLINE_TOKEN = "r_chg_dl_tok";
1333
1334        /**
1335         * The {@code reply-charging-deadline} of the message.
1336         * <P>Type: INTEGER</P>
1337         * @deprecated this column is no longer supported.
1338         * @hide
1339         */
1340        @Deprecated
1341        public static final String REPLY_CHARGING_DEADLINE = "r_chg_dl";
1342
1343        /**
1344         * The {@code reply-charging-id} of the message.
1345         * <P>Type: TEXT</P>
1346         * @deprecated this column is no longer supported.
1347         * @hide
1348         */
1349        @Deprecated
1350        public static final String REPLY_CHARGING_ID = "r_chg_id";
1351
1352        /**
1353         * The {@code reply-charging-size} of the message.
1354         * <P>Type: INTEGER</P>
1355         * @deprecated this column is no longer supported.
1356         * @hide
1357         */
1358        @Deprecated
1359        public static final String REPLY_CHARGING_SIZE = "r_chg_sz";
1360
1361        /**
1362         * The {@code previously-sent-by} of the message.
1363         * <P>Type: TEXT</P>
1364         * @deprecated this column is no longer supported.
1365         * @hide
1366         */
1367        @Deprecated
1368        public static final String PREVIOUSLY_SENT_BY = "p_s_by";
1369
1370        /**
1371         * The {@code previously-sent-date} of the message.
1372         * <P>Type: INTEGER</P>
1373         * @deprecated this column is no longer supported.
1374         * @hide
1375         */
1376        @Deprecated
1377        public static final String PREVIOUSLY_SENT_DATE = "p_s_d";
1378
1379        /**
1380         * The {@code store} of the message.
1381         * <P>Type: TEXT</P>
1382         * @deprecated this column is no longer supported.
1383         * @hide
1384         */
1385        @Deprecated
1386        public static final String STORE = "store";
1387
1388        /**
1389         * The {@code mm-state} of the message.
1390         * <P>Type: INTEGER</P>
1391         * @deprecated this column is no longer supported.
1392         * @hide
1393         */
1394        @Deprecated
1395        public static final String MM_STATE = "mm_st";
1396
1397        /**
1398         * The {@code mm-flags-token} of the message.
1399         * <P>Type: INTEGER</P>
1400         * @deprecated this column is no longer supported.
1401         * @hide
1402         */
1403        @Deprecated
1404        public static final String MM_FLAGS_TOKEN = "mm_flg_tok";
1405
1406        /**
1407         * The {@code mm-flags} of the message.
1408         * <P>Type: TEXT</P>
1409         * @deprecated this column is no longer supported.
1410         * @hide
1411         */
1412        @Deprecated
1413        public static final String MM_FLAGS = "mm_flg";
1414
1415        /**
1416         * The {@code store-status} of the message.
1417         * <P>Type: TEXT</P>
1418         * @deprecated this column is no longer supported.
1419         * @hide
1420         */
1421        @Deprecated
1422        public static final String STORE_STATUS = "store_st";
1423
1424        /**
1425         * The {@code store-status-text} of the message.
1426         * <P>Type: TEXT</P>
1427         * @deprecated this column is no longer supported.
1428         * @hide
1429         */
1430        @Deprecated
1431        public static final String STORE_STATUS_TEXT = "store_st_txt";
1432
1433        /**
1434         * The {@code stored} of the message.
1435         * <P>Type: TEXT</P>
1436         * @deprecated this column is no longer supported.
1437         * @hide
1438         */
1439        @Deprecated
1440        public static final String STORED = "stored";
1441
1442        /**
1443         * The {@code totals} of the message.
1444         * <P>Type: TEXT</P>
1445         * @deprecated this column is no longer supported.
1446         * @hide
1447         */
1448        @Deprecated
1449        public static final String TOTALS = "totals";
1450
1451        /**
1452         * The {@code mbox-totals} of the message.
1453         * <P>Type: TEXT</P>
1454         * @deprecated this column is no longer supported.
1455         * @hide
1456         */
1457        @Deprecated
1458        public static final String MBOX_TOTALS = "mb_t";
1459
1460        /**
1461         * The {@code mbox-totals-token} of the message.
1462         * <P>Type: INTEGER</P>
1463         * @deprecated this column is no longer supported.
1464         * @hide
1465         */
1466        @Deprecated
1467        public static final String MBOX_TOTALS_TOKEN = "mb_t_tok";
1468
1469        /**
1470         * The {@code quotas} of the message.
1471         * <P>Type: TEXT</P>
1472         * @deprecated this column is no longer supported.
1473         * @hide
1474         */
1475        @Deprecated
1476        public static final String QUOTAS = "qt";
1477
1478        /**
1479         * The {@code mbox-quotas} of the message.
1480         * <P>Type: TEXT</P>
1481         * @deprecated this column is no longer supported.
1482         * @hide
1483         */
1484        @Deprecated
1485        public static final String MBOX_QUOTAS = "mb_qt";
1486
1487        /**
1488         * The {@code mbox-quotas-token} of the message.
1489         * <P>Type: INTEGER</P>
1490         * @deprecated this column is no longer supported.
1491         * @hide
1492         */
1493        @Deprecated
1494        public static final String MBOX_QUOTAS_TOKEN = "mb_qt_tok";
1495
1496        /**
1497         * The {@code message-count} of the message.
1498         * <P>Type: INTEGER</P>
1499         * @deprecated this column is no longer supported.
1500         * @hide
1501         */
1502        @Deprecated
1503        public static final String MESSAGE_COUNT = "m_cnt";
1504
1505        /**
1506         * The {@code start} of the message.
1507         * <P>Type: INTEGER</P>
1508         * @deprecated this column is no longer supported.
1509         * @hide
1510         */
1511        @Deprecated
1512        public static final String START = "start";
1513
1514        /**
1515         * The {@code distribution-indicator} of the message.
1516         * <P>Type: TEXT</P>
1517         * @deprecated this column is no longer supported.
1518         * @hide
1519         */
1520        @Deprecated
1521        public static final String DISTRIBUTION_INDICATOR = "d_ind";
1522
1523        /**
1524         * The {@code element-descriptor} of the message.
1525         * <P>Type: TEXT</P>
1526         * @deprecated this column is no longer supported.
1527         * @hide
1528         */
1529        @Deprecated
1530        public static final String ELEMENT_DESCRIPTOR = "e_des";
1531
1532        /**
1533         * The {@code limit} of the message.
1534         * <P>Type: INTEGER</P>
1535         * @deprecated this column is no longer supported.
1536         * @hide
1537         */
1538        @Deprecated
1539        public static final String LIMIT = "limit";
1540
1541        /**
1542         * The {@code recommended-retrieval-mode} of the message.
1543         * <P>Type: INTEGER</P>
1544         * @deprecated this column is no longer supported.
1545         * @hide
1546         */
1547        @Deprecated
1548        public static final String RECOMMENDED_RETRIEVAL_MODE = "r_r_mod";
1549
1550        /**
1551         * The {@code recommended-retrieval-mode-text} of the message.
1552         * <P>Type: TEXT</P>
1553         * @deprecated this column is no longer supported.
1554         * @hide
1555         */
1556        @Deprecated
1557        public static final String RECOMMENDED_RETRIEVAL_MODE_TEXT = "r_r_mod_txt";
1558
1559        /**
1560         * The {@code status-text} of the message.
1561         * <P>Type: TEXT</P>
1562         * @deprecated this column is no longer supported.
1563         * @hide
1564         */
1565        @Deprecated
1566        public static final String STATUS_TEXT = "st_txt";
1567
1568        /**
1569         * The {@code applic-id} of the message.
1570         * <P>Type: TEXT</P>
1571         * @deprecated this column is no longer supported.
1572         * @hide
1573         */
1574        @Deprecated
1575        public static final String APPLIC_ID = "apl_id";
1576
1577        /**
1578         * The {@code reply-applic-id} of the message.
1579         * <P>Type: TEXT</P>
1580         * @deprecated this column is no longer supported.
1581         * @hide
1582         */
1583        @Deprecated
1584        public static final String REPLY_APPLIC_ID = "r_apl_id";
1585
1586        /**
1587         * The {@code aux-applic-id} of the message.
1588         * <P>Type: TEXT</P>
1589         * @deprecated this column is no longer supported.
1590         * @hide
1591         */
1592        @Deprecated
1593        public static final String AUX_APPLIC_ID = "aux_apl_id";
1594
1595        /**
1596         * The {@code drm-content} of the message.
1597         * <P>Type: TEXT</P>
1598         * @deprecated this column is no longer supported.
1599         * @hide
1600         */
1601        @Deprecated
1602        public static final String DRM_CONTENT = "drm_c";
1603
1604        /**
1605         * The {@code adaptation-allowed} of the message.
1606         * <P>Type: TEXT</P>
1607         * @deprecated this column is no longer supported.
1608         * @hide
1609         */
1610        @Deprecated
1611        public static final String ADAPTATION_ALLOWED = "adp_a";
1612
1613        /**
1614         * The {@code replace-id} of the message.
1615         * <P>Type: TEXT</P>
1616         * @deprecated this column is no longer supported.
1617         * @hide
1618         */
1619        @Deprecated
1620        public static final String REPLACE_ID = "repl_id";
1621
1622        /**
1623         * The {@code cancel-id} of the message.
1624         * <P>Type: TEXT</P>
1625         * @deprecated this column is no longer supported.
1626         * @hide
1627         */
1628        @Deprecated
1629        public static final String CANCEL_ID = "cl_id";
1630
1631        /**
1632         * The {@code cancel-status} of the message.
1633         * <P>Type: INTEGER</P>
1634         * @deprecated this column is no longer supported.
1635         * @hide
1636         */
1637        @Deprecated
1638        public static final String CANCEL_STATUS = "cl_st";
1639
1640        /**
1641         * Is the message locked?
1642         * <P>Type: INTEGER (boolean)</P>
1643         */
1644        public static final String LOCKED = "locked";
1645
1646        /**
1647         * The subscription to which the message belongs to. Its value will be
1648         * < 0 if the sub id cannot be determined.
1649         * <p>Type: INTEGER (long)</p>
1650         */
1651        public static final String SUBSCRIPTION_ID = "sub_id";
1652
1653        /**
1654         * The identity of the sender of a sent message. It is
1655         * usually the package name of the app which sends the message.
1656         * <p class="note"><strong>Note:</strong>
1657         * This column is read-only. It is set by the provider and can not be changed by apps.
1658         * <p>Type: TEXT</p>
1659         */
1660        public static final String CREATOR = "creator";
1661    }
1662
1663    /**
1664     * Columns for the "canonical_addresses" table used by MMS and SMS.
1665     */
1666    public interface CanonicalAddressesColumns extends BaseColumns {
1667        /**
1668         * An address used in MMS or SMS.  Email addresses are
1669         * converted to lower case and are compared by string
1670         * equality.  Other addresses are compared using
1671         * PHONE_NUMBERS_EQUAL.
1672         * <P>Type: TEXT</P>
1673         */
1674        public static final String ADDRESS = "address";
1675    }
1676
1677    /**
1678     * Columns for the "threads" table used by MMS and SMS.
1679     */
1680    public interface ThreadsColumns extends BaseColumns {
1681
1682        /**
1683         * The date at which the thread was created.
1684         * <P>Type: INTEGER (long)</P>
1685         */
1686        public static final String DATE = "date";
1687
1688        /**
1689         * A string encoding of the recipient IDs of the recipients of
1690         * the message, in numerical order and separated by spaces.
1691         * <P>Type: TEXT</P>
1692         */
1693        public static final String RECIPIENT_IDS = "recipient_ids";
1694
1695        /**
1696         * The message count of the thread.
1697         * <P>Type: INTEGER</P>
1698         */
1699        public static final String MESSAGE_COUNT = "message_count";
1700
1701        /**
1702         * Indicates whether all messages of the thread have been read.
1703         * <P>Type: INTEGER</P>
1704         */
1705        public static final String READ = "read";
1706
1707        /**
1708         * The snippet of the latest message in the thread.
1709         * <P>Type: TEXT</P>
1710         */
1711        public static final String SNIPPET = "snippet";
1712
1713        /**
1714         * The charset of the snippet.
1715         * <P>Type: INTEGER</P>
1716         */
1717        public static final String SNIPPET_CHARSET = "snippet_cs";
1718
1719        /**
1720         * Type of the thread, either {@link Threads#COMMON_THREAD} or
1721         * {@link Threads#BROADCAST_THREAD}.
1722         * <P>Type: INTEGER</P>
1723         */
1724        public static final String TYPE = "type";
1725
1726        /**
1727         * Indicates whether there is a transmission error in the thread.
1728         * <P>Type: INTEGER</P>
1729         */
1730        public static final String ERROR = "error";
1731
1732        /**
1733         * Indicates whether this thread contains any attachments.
1734         * <P>Type: INTEGER</P>
1735         */
1736        public static final String HAS_ATTACHMENT = "has_attachment";
1737
1738        /**
1739         * If the thread is archived
1740         * <P>Type: INTEGER (boolean)</P>
1741         */
1742        public static final String ARCHIVED = "archived";
1743    }
1744
1745    /**
1746     * Helper functions for the "threads" table used by MMS and SMS.
1747     */
1748    public static final class Threads implements ThreadsColumns {
1749
1750        private static final String[] ID_PROJECTION = { BaseColumns._ID };
1751
1752        /**
1753         * Private {@code content://} style URL for this table. Used by
1754         * {@link #getOrCreateThreadId(android.content.Context, java.util.Set)}.
1755         */
1756        private static final Uri THREAD_ID_CONTENT_URI = Uri.parse(
1757                "content://mms-sms/threadID");
1758
1759        /**
1760         * The {@code content://} style URL for this table, by conversation.
1761         */
1762        public static final Uri CONTENT_URI = Uri.withAppendedPath(
1763                MmsSms.CONTENT_URI, "conversations");
1764
1765        /**
1766         * The {@code content://} style URL for this table, for obsolete threads.
1767         */
1768        public static final Uri OBSOLETE_THREADS_URI = Uri.withAppendedPath(
1769                CONTENT_URI, "obsolete");
1770
1771        /** Thread type: common thread. */
1772        public static final int COMMON_THREAD    = 0;
1773
1774        /** Thread type: broadcast thread. */
1775        public static final int BROADCAST_THREAD = 1;
1776
1777        /**
1778         * Not instantiable.
1779         * @hide
1780         */
1781        private Threads() {
1782        }
1783
1784        /**
1785         * This is a single-recipient version of {@code getOrCreateThreadId}.
1786         * It's convenient for use with SMS messages.
1787         * @param context the context object to use.
1788         * @param recipient the recipient to send to.
1789         * @hide
1790         */
1791        public static long getOrCreateThreadId(Context context, String recipient) {
1792            Set<String> recipients = new HashSet<String>();
1793
1794            recipients.add(recipient);
1795            return getOrCreateThreadId(context, recipients);
1796        }
1797
1798        /**
1799         * Given the recipients list and subject of an unsaved message,
1800         * return its thread ID.  If the message starts a new thread,
1801         * allocate a new thread ID.  Otherwise, use the appropriate
1802         * existing thread ID.
1803         *
1804         * <p>Find the thread ID of the same set of recipients (in any order,
1805         * without any additions). If one is found, return it. Otherwise,
1806         * return a unique thread ID.</p>
1807         * @hide
1808         */
1809        public static long getOrCreateThreadId(
1810                Context context, Set<String> recipients) {
1811            Uri.Builder uriBuilder = THREAD_ID_CONTENT_URI.buildUpon();
1812
1813            for (String recipient : recipients) {
1814                if (Mms.isEmailAddress(recipient)) {
1815                    recipient = Mms.extractAddrSpec(recipient);
1816                }
1817
1818                uriBuilder.appendQueryParameter("recipient", recipient);
1819            }
1820
1821            Uri uri = uriBuilder.build();
1822            //if (DEBUG) Rlog.v(TAG, "getOrCreateThreadId uri: " + uri);
1823
1824            Cursor cursor = SqliteWrapper.query(context, context.getContentResolver(),
1825                    uri, ID_PROJECTION, null, null, null);
1826            if (cursor != null) {
1827                try {
1828                    if (cursor.moveToFirst()) {
1829                        return cursor.getLong(0);
1830                    } else {
1831                        Rlog.e(TAG, "getOrCreateThreadId returned no rows!");
1832                    }
1833                } finally {
1834                    cursor.close();
1835                }
1836            }
1837
1838            Rlog.e(TAG, "getOrCreateThreadId failed with " + recipients.size() + " recipients");
1839            throw new IllegalArgumentException("Unable to find or allocate a thread ID.");
1840        }
1841    }
1842
1843    /**
1844     * Contains all MMS messages.
1845     */
1846    public static final class Mms implements BaseMmsColumns {
1847
1848        /**
1849         * Not instantiable.
1850         * @hide
1851         */
1852        private Mms() {
1853        }
1854
1855        /**
1856         * The {@code content://} URI for this table.
1857         */
1858        public static final Uri CONTENT_URI = Uri.parse("content://mms");
1859
1860        /**
1861         * Content URI for getting MMS report requests.
1862         */
1863        public static final Uri REPORT_REQUEST_URI = Uri.withAppendedPath(
1864                                            CONTENT_URI, "report-request");
1865
1866        /**
1867         * Content URI for getting MMS report status.
1868         */
1869        public static final Uri REPORT_STATUS_URI = Uri.withAppendedPath(
1870                                            CONTENT_URI, "report-status");
1871
1872        /**
1873         * The default sort order for this table.
1874         */
1875        public static final String DEFAULT_SORT_ORDER = "date DESC";
1876
1877        /**
1878         * Regex pattern for names and email addresses.
1879         * <ul>
1880         *     <li><em>mailbox</em> = {@code name-addr}</li>
1881         *     <li><em>name-addr</em> = {@code [display-name] angle-addr}</li>
1882         *     <li><em>angle-addr</em> = {@code [CFWS] "<" addr-spec ">" [CFWS]}</li>
1883         * </ul>
1884         * @hide
1885         */
1886        public static final Pattern NAME_ADDR_EMAIL_PATTERN =
1887                Pattern.compile("\\s*(\"[^\"]*\"|[^<>\"]+)\\s*<([^<>]+)>\\s*");
1888
1889        /**
1890         * Helper method to query this table.
1891         * @hide
1892         */
1893        public static Cursor query(
1894                ContentResolver cr, String[] projection) {
1895            return cr.query(CONTENT_URI, projection, null, null, DEFAULT_SORT_ORDER);
1896        }
1897
1898        /**
1899         * Helper method to query this table.
1900         * @hide
1901         */
1902        public static Cursor query(
1903                ContentResolver cr, String[] projection,
1904                String where, String orderBy) {
1905            return cr.query(CONTENT_URI, projection,
1906                    where, null, orderBy == null ? DEFAULT_SORT_ORDER : orderBy);
1907        }
1908
1909        /**
1910         * Helper method to extract email address from address string.
1911         * @hide
1912         */
1913        public static String extractAddrSpec(String address) {
1914            Matcher match = NAME_ADDR_EMAIL_PATTERN.matcher(address);
1915
1916            if (match.matches()) {
1917                return match.group(2);
1918            }
1919            return address;
1920        }
1921
1922        /**
1923         * Is the specified address an email address?
1924         *
1925         * @param address the input address to test
1926         * @return true if address is an email address; false otherwise.
1927         * @hide
1928         */
1929        public static boolean isEmailAddress(String address) {
1930            if (TextUtils.isEmpty(address)) {
1931                return false;
1932            }
1933
1934            String s = extractAddrSpec(address);
1935            Matcher match = Patterns.EMAIL_ADDRESS.matcher(s);
1936            return match.matches();
1937        }
1938
1939        /**
1940         * Is the specified number a phone number?
1941         *
1942         * @param number the input number to test
1943         * @return true if number is a phone number; false otherwise.
1944         * @hide
1945         */
1946        public static boolean isPhoneNumber(String number) {
1947            if (TextUtils.isEmpty(number)) {
1948                return false;
1949            }
1950
1951            Matcher match = Patterns.PHONE.matcher(number);
1952            return match.matches();
1953        }
1954
1955        /**
1956         * Contains all MMS messages in the MMS app inbox.
1957         */
1958        public static final class Inbox implements BaseMmsColumns {
1959
1960            /**
1961             * Not instantiable.
1962             * @hide
1963             */
1964            private Inbox() {
1965            }
1966
1967            /**
1968             * The {@code content://} style URL for this table.
1969             */
1970            public static final Uri
1971                    CONTENT_URI = Uri.parse("content://mms/inbox");
1972
1973            /**
1974             * The default sort order for this table.
1975             */
1976            public static final String DEFAULT_SORT_ORDER = "date DESC";
1977        }
1978
1979        /**
1980         * Contains all MMS messages in the MMS app sent folder.
1981         */
1982        public static final class Sent implements BaseMmsColumns {
1983
1984            /**
1985             * Not instantiable.
1986             * @hide
1987             */
1988            private Sent() {
1989            }
1990
1991            /**
1992             * The {@code content://} style URL for this table.
1993             */
1994            public static final Uri
1995                    CONTENT_URI = Uri.parse("content://mms/sent");
1996
1997            /**
1998             * The default sort order for this table.
1999             */
2000            public static final String DEFAULT_SORT_ORDER = "date DESC";
2001        }
2002
2003        /**
2004         * Contains all MMS messages in the MMS app drafts folder.
2005         */
2006        public static final class Draft implements BaseMmsColumns {
2007
2008            /**
2009             * Not instantiable.
2010             * @hide
2011             */
2012            private Draft() {
2013            }
2014
2015            /**
2016             * The {@code content://} style URL for this table.
2017             */
2018            public static final Uri
2019                    CONTENT_URI = Uri.parse("content://mms/drafts");
2020
2021            /**
2022             * The default sort order for this table.
2023             */
2024            public static final String DEFAULT_SORT_ORDER = "date DESC";
2025        }
2026
2027        /**
2028         * Contains all MMS messages in the MMS app outbox.
2029         */
2030        public static final class Outbox implements BaseMmsColumns {
2031
2032            /**
2033             * Not instantiable.
2034             * @hide
2035             */
2036            private Outbox() {
2037            }
2038
2039            /**
2040             * The {@code content://} style URL for this table.
2041             */
2042            public static final Uri
2043                    CONTENT_URI = Uri.parse("content://mms/outbox");
2044
2045            /**
2046             * The default sort order for this table.
2047             */
2048            public static final String DEFAULT_SORT_ORDER = "date DESC";
2049        }
2050
2051        /**
2052         * Contains address information for an MMS message.
2053         */
2054        public static final class Addr implements BaseColumns {
2055
2056            /**
2057             * Not instantiable.
2058             * @hide
2059             */
2060            private Addr() {
2061            }
2062
2063            /**
2064             * The ID of MM which this address entry belongs to.
2065             * <P>Type: INTEGER (long)</P>
2066             */
2067            public static final String MSG_ID = "msg_id";
2068
2069            /**
2070             * The ID of contact entry in Phone Book.
2071             * <P>Type: INTEGER (long)</P>
2072             */
2073            public static final String CONTACT_ID = "contact_id";
2074
2075            /**
2076             * The address text.
2077             * <P>Type: TEXT</P>
2078             */
2079            public static final String ADDRESS = "address";
2080
2081            /**
2082             * Type of address: must be one of {@code PduHeaders.BCC},
2083             * {@code PduHeaders.CC}, {@code PduHeaders.FROM}, {@code PduHeaders.TO}.
2084             * <P>Type: INTEGER</P>
2085             */
2086            public static final String TYPE = "type";
2087
2088            /**
2089             * Character set of this entry (MMS charset value).
2090             * <P>Type: INTEGER</P>
2091             */
2092            public static final String CHARSET = "charset";
2093        }
2094
2095        /**
2096         * Contains message parts.
2097         */
2098        public static final class Part implements BaseColumns {
2099
2100            /**
2101             * Not instantiable.
2102             * @hide
2103             */
2104            private Part() {
2105            }
2106
2107            /**
2108             * The identifier of the message which this part belongs to.
2109             * <P>Type: INTEGER</P>
2110             */
2111            public static final String MSG_ID = "mid";
2112
2113            /**
2114             * The order of the part.
2115             * <P>Type: INTEGER</P>
2116             */
2117            public static final String SEQ = "seq";
2118
2119            /**
2120             * The content type of the part.
2121             * <P>Type: TEXT</P>
2122             */
2123            public static final String CONTENT_TYPE = "ct";
2124
2125            /**
2126             * The name of the part.
2127             * <P>Type: TEXT</P>
2128             */
2129            public static final String NAME = "name";
2130
2131            /**
2132             * The charset of the part.
2133             * <P>Type: TEXT</P>
2134             */
2135            public static final String CHARSET = "chset";
2136
2137            /**
2138             * The file name of the part.
2139             * <P>Type: TEXT</P>
2140             */
2141            public static final String FILENAME = "fn";
2142
2143            /**
2144             * The content disposition of the part.
2145             * <P>Type: TEXT</P>
2146             */
2147            public static final String CONTENT_DISPOSITION = "cd";
2148
2149            /**
2150             * The content ID of the part.
2151             * <P>Type: INTEGER</P>
2152             */
2153            public static final String CONTENT_ID = "cid";
2154
2155            /**
2156             * The content location of the part.
2157             * <P>Type: INTEGER</P>
2158             */
2159            public static final String CONTENT_LOCATION = "cl";
2160
2161            /**
2162             * The start of content-type of the message.
2163             * <P>Type: INTEGER</P>
2164             */
2165            public static final String CT_START = "ctt_s";
2166
2167            /**
2168             * The type of content-type of the message.
2169             * <P>Type: TEXT</P>
2170             */
2171            public static final String CT_TYPE = "ctt_t";
2172
2173            /**
2174             * The location (on filesystem) of the binary data of the part.
2175             * <P>Type: INTEGER</P>
2176             */
2177            public static final String _DATA = "_data";
2178
2179            /**
2180             * The message text.
2181             * <P>Type: TEXT</P>
2182             */
2183            public static final String TEXT = "text";
2184        }
2185
2186        /**
2187         * Message send rate table.
2188         */
2189        public static final class Rate {
2190
2191            /**
2192             * Not instantiable.
2193             * @hide
2194             */
2195            private Rate() {
2196            }
2197
2198            /**
2199             * The {@code content://} style URL for this table.
2200             */
2201            public static final Uri CONTENT_URI = Uri.withAppendedPath(
2202                    Mms.CONTENT_URI, "rate");
2203
2204            /**
2205             * When a message was successfully sent.
2206             * <P>Type: INTEGER (long)</P>
2207             */
2208            public static final String SENT_TIME = "sent_time";
2209        }
2210
2211        /**
2212         * Intents class.
2213         */
2214        public static final class Intents {
2215
2216            /**
2217             * Not instantiable.
2218             * @hide
2219             */
2220            private Intents() {
2221            }
2222
2223            /**
2224             * Indicates that the contents of specified URIs were changed.
2225             * The application which is showing or caching these contents
2226             * should be updated.
2227             */
2228            @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
2229            public static final String CONTENT_CHANGED_ACTION
2230                    = "android.intent.action.CONTENT_CHANGED";
2231
2232            /**
2233             * An extra field which stores the URI of deleted contents.
2234             */
2235            public static final String DELETED_CONTENTS = "deleted_contents";
2236        }
2237    }
2238
2239    /**
2240     * Contains all MMS and SMS messages.
2241     */
2242    public static final class MmsSms implements BaseColumns {
2243
2244        /**
2245         * Not instantiable.
2246         * @hide
2247         */
2248        private MmsSms() {
2249        }
2250
2251        /**
2252         * The column to distinguish SMS and MMS messages in query results.
2253         */
2254        public static final String TYPE_DISCRIMINATOR_COLUMN =
2255                "transport_type";
2256
2257        /**
2258         * The {@code content://} style URL for this table.
2259         */
2260        public static final Uri CONTENT_URI = Uri.parse("content://mms-sms/");
2261
2262        /**
2263         * The {@code content://} style URL for this table, by conversation.
2264         */
2265        public static final Uri CONTENT_CONVERSATIONS_URI = Uri.parse(
2266                "content://mms-sms/conversations");
2267
2268        /**
2269         * The {@code content://} style URL for this table, by phone number.
2270         */
2271        public static final Uri CONTENT_FILTER_BYPHONE_URI = Uri.parse(
2272                "content://mms-sms/messages/byphone");
2273
2274        /**
2275         * The {@code content://} style URL for undelivered messages in this table.
2276         */
2277        public static final Uri CONTENT_UNDELIVERED_URI = Uri.parse(
2278                "content://mms-sms/undelivered");
2279
2280        /**
2281         * The {@code content://} style URL for draft messages in this table.
2282         */
2283        public static final Uri CONTENT_DRAFT_URI = Uri.parse(
2284                "content://mms-sms/draft");
2285
2286        /**
2287         * The {@code content://} style URL for locked messages in this table.
2288         */
2289        public static final Uri CONTENT_LOCKED_URI = Uri.parse(
2290                "content://mms-sms/locked");
2291
2292        /**
2293         * Pass in a query parameter called "pattern" which is the text to search for.
2294         * The sort order is fixed to be: {@code thread_id ASC, date DESC}.
2295         */
2296        public static final Uri SEARCH_URI = Uri.parse(
2297                "content://mms-sms/search");
2298
2299        // Constants for message protocol types.
2300
2301        /** SMS protocol type. */
2302        public static final int SMS_PROTO = 0;
2303
2304        /** MMS protocol type. */
2305        public static final int MMS_PROTO = 1;
2306
2307        // Constants for error types of pending messages.
2308
2309        /** Error type: no error. */
2310        public static final int NO_ERROR                      = 0;
2311
2312        /** Error type: generic transient error. */
2313        public static final int ERR_TYPE_GENERIC              = 1;
2314
2315        /** Error type: SMS protocol transient error. */
2316        public static final int ERR_TYPE_SMS_PROTO_TRANSIENT  = 2;
2317
2318        /** Error type: MMS protocol transient error. */
2319        public static final int ERR_TYPE_MMS_PROTO_TRANSIENT  = 3;
2320
2321        /** Error type: transport failure. */
2322        public static final int ERR_TYPE_TRANSPORT_FAILURE    = 4;
2323
2324        /** Error type: permanent error (along with all higher error values). */
2325        public static final int ERR_TYPE_GENERIC_PERMANENT    = 10;
2326
2327        /** Error type: SMS protocol permanent error. */
2328        public static final int ERR_TYPE_SMS_PROTO_PERMANENT  = 11;
2329
2330        /** Error type: MMS protocol permanent error. */
2331        public static final int ERR_TYPE_MMS_PROTO_PERMANENT  = 12;
2332
2333        /**
2334         * Contains pending messages info.
2335         */
2336        public static final class PendingMessages implements BaseColumns {
2337
2338            /**
2339             * Not instantiable.
2340             * @hide
2341             */
2342            private PendingMessages() {
2343            }
2344
2345            public static final Uri CONTENT_URI = Uri.withAppendedPath(
2346                    MmsSms.CONTENT_URI, "pending");
2347
2348            /**
2349             * The type of transport protocol (MMS or SMS).
2350             * <P>Type: INTEGER</P>
2351             */
2352            public static final String PROTO_TYPE = "proto_type";
2353
2354            /**
2355             * The ID of the message to be sent or downloaded.
2356             * <P>Type: INTEGER (long)</P>
2357             */
2358            public static final String MSG_ID = "msg_id";
2359
2360            /**
2361             * The type of the message to be sent or downloaded.
2362             * This field is only valid for MM. For SM, its value is always set to 0.
2363             * <P>Type: INTEGER</P>
2364             */
2365            public static final String MSG_TYPE = "msg_type";
2366
2367            /**
2368             * The type of the error code.
2369             * <P>Type: INTEGER</P>
2370             */
2371            public static final String ERROR_TYPE = "err_type";
2372
2373            /**
2374             * The error code of sending/retrieving process.
2375             * <P>Type: INTEGER</P>
2376             */
2377            public static final String ERROR_CODE = "err_code";
2378
2379            /**
2380             * How many times we tried to send or download the message.
2381             * <P>Type: INTEGER</P>
2382             */
2383            public static final String RETRY_INDEX = "retry_index";
2384
2385            /**
2386             * The time to do next retry.
2387             * <P>Type: INTEGER (long)</P>
2388             */
2389            public static final String DUE_TIME = "due_time";
2390
2391            /**
2392             * The time we last tried to send or download the message.
2393             * <P>Type: INTEGER (long)</P>
2394             */
2395            public static final String LAST_TRY = "last_try";
2396
2397            /**
2398             * The subscription to which the message belongs to. Its value will be
2399             * < 0 if the sub id cannot be determined.
2400             * <p>Type: INTEGER (long) </p>
2401             */
2402            public static final String SUBSCRIPTION_ID = "pending_sub_id";
2403        }
2404
2405        /**
2406         * Words table used by provider for full-text searches.
2407         * @hide
2408         */
2409        public static final class WordsTable {
2410
2411            /**
2412             * Not instantiable.
2413             * @hide
2414             */
2415            private WordsTable() {}
2416
2417            /**
2418             * Primary key.
2419             * <P>Type: INTEGER (long)</P>
2420             */
2421            public static final String ID = "_id";
2422
2423            /**
2424             * Source row ID.
2425             * <P>Type: INTEGER (long)</P>
2426             */
2427            public static final String SOURCE_ROW_ID = "source_id";
2428
2429            /**
2430             * Table ID (either 1 or 2).
2431             * <P>Type: INTEGER</P>
2432             */
2433            public static final String TABLE_ID = "table_to_use";
2434
2435            /**
2436             * The words to index.
2437             * <P>Type: TEXT</P>
2438             */
2439            public static final String INDEXED_TEXT = "index_text";
2440        }
2441    }
2442
2443    /**
2444     * Carriers class contains information about APNs, including MMSC information.
2445     */
2446    public static final class Carriers implements BaseColumns {
2447
2448        /**
2449         * Not instantiable.
2450         * @hide
2451         */
2452        private Carriers() {}
2453
2454        /**
2455         * The {@code content://} style URL for this table.
2456         */
2457        public static final Uri CONTENT_URI = Uri.parse("content://telephony/carriers");
2458
2459        /**
2460         * The default sort order for this table.
2461         */
2462        public static final String DEFAULT_SORT_ORDER = "name ASC";
2463
2464        /**
2465         * Entry name.
2466         * <P>Type: TEXT</P>
2467         */
2468        public static final String NAME = "name";
2469
2470        /**
2471         * APN name.
2472         * <P>Type: TEXT</P>
2473         */
2474        public static final String APN = "apn";
2475
2476        /**
2477         * Proxy address.
2478         * <P>Type: TEXT</P>
2479         */
2480        public static final String PROXY = "proxy";
2481
2482        /**
2483         * Proxy port.
2484         * <P>Type: TEXT</P>
2485         */
2486        public static final String PORT = "port";
2487
2488        /**
2489         * MMS proxy address.
2490         * <P>Type: TEXT</P>
2491         */
2492        public static final String MMSPROXY = "mmsproxy";
2493
2494        /**
2495         * MMS proxy port.
2496         * <P>Type: TEXT</P>
2497         */
2498        public static final String MMSPORT = "mmsport";
2499
2500        /**
2501         * Server address.
2502         * <P>Type: TEXT</P>
2503         */
2504        public static final String SERVER = "server";
2505
2506        /**
2507         * APN username.
2508         * <P>Type: TEXT</P>
2509         */
2510        public static final String USER = "user";
2511
2512        /**
2513         * APN password.
2514         * <P>Type: TEXT</P>
2515         */
2516        public static final String PASSWORD = "password";
2517
2518        /**
2519         * MMSC URL.
2520         * <P>Type: TEXT</P>
2521         */
2522        public static final String MMSC = "mmsc";
2523
2524        /**
2525         * Mobile Country Code (MCC).
2526         * <P>Type: TEXT</P>
2527         */
2528        public static final String MCC = "mcc";
2529
2530        /**
2531         * Mobile Network Code (MNC).
2532         * <P>Type: TEXT</P>
2533         */
2534        public static final String MNC = "mnc";
2535
2536        /**
2537         * Numeric operator ID (as String). Usually {@code MCC + MNC}.
2538         * <P>Type: TEXT</P>
2539         */
2540        public static final String NUMERIC = "numeric";
2541
2542        /**
2543         * Authentication type.
2544         * <P>Type:  INTEGER</P>
2545         */
2546        public static final String AUTH_TYPE = "authtype";
2547
2548        /**
2549         * Comma-delimited list of APN types.
2550         * <P>Type: TEXT</P>
2551         */
2552        public static final String TYPE = "type";
2553
2554        /**
2555         * The protocol to use to connect to this APN.
2556         *
2557         * One of the {@code PDP_type} values in TS 27.007 section 10.1.1.
2558         * For example: {@code IP}, {@code IPV6}, {@code IPV4V6}, or {@code PPP}.
2559         * <P>Type: TEXT</P>
2560         */
2561        public static final String PROTOCOL = "protocol";
2562
2563        /**
2564         * The protocol to use to connect to this APN when roaming.
2565         * The syntax is the same as protocol.
2566         * <P>Type: TEXT</P>
2567         */
2568        public static final String ROAMING_PROTOCOL = "roaming_protocol";
2569
2570        /**
2571         * Is this the current APN?
2572         * <P>Type: INTEGER (boolean)</P>
2573         */
2574        public static final String CURRENT = "current";
2575
2576        /**
2577         * Is this APN enabled?
2578         * <P>Type: INTEGER (boolean)</P>
2579         */
2580        public static final String CARRIER_ENABLED = "carrier_enabled";
2581
2582        /**
2583         * Radio Access Technology info.
2584         * To check what values are allowed, refer to {@link android.telephony.ServiceState}.
2585         * This should be spread to other technologies,
2586         * but is currently only used for LTE (14) and eHRPD (13).
2587         * <P>Type: INTEGER</P>
2588         */
2589        public static final String BEARER = "bearer";
2590
2591        /**
2592         * MVNO type:
2593         * {@code SPN (Service Provider Name), IMSI, GID (Group Identifier Level 1)}.
2594         * <P>Type: TEXT</P>
2595         */
2596        public static final String MVNO_TYPE = "mvno_type";
2597
2598        /**
2599         * MVNO data.
2600         * Use the following examples.
2601         * <ul>
2602         *     <li>SPN: A MOBILE, BEN NL, ...</li>
2603         *     <li>IMSI: 302720x94, 2060188, ...</li>
2604         *     <li>GID: 4E, 33, ...</li>
2605         * </ul>
2606         * <P>Type: TEXT</P>
2607         */
2608        public static final String MVNO_MATCH_DATA = "mvno_match_data";
2609
2610        /**
2611         * The subscription to which the APN belongs to
2612         * <p>Type: INTEGER (long) </p>
2613         */
2614        public static final String SUBSCRIPTION_ID = "sub_id";
2615
2616        /**
2617         * The profile_id to which the APN saved in modem
2618         * <p>Type: INTEGER</p>
2619         *@hide
2620         */
2621        public static final String PROFILE_ID = "profile_id";
2622
2623        /**
2624         * Is the apn setting to be set in modem
2625         * <P>Type: INTEGER (boolean)</P>
2626         *@hide
2627         */
2628        public static final String MODEM_COGNITIVE = "modem_cognitive";
2629
2630        /**
2631         * The max connections of this apn
2632         * <p>Type: INTEGER</p>
2633         *@hide
2634         */
2635        public static final String MAX_CONNS = "max_conns";
2636
2637        /**
2638         * The wait time for retry of the apn
2639         * <p>Type: INTEGER</p>
2640         *@hide
2641         */
2642        public static final String WAIT_TIME = "wait_time";
2643
2644        /**
2645         * The time to limit max connection for the apn
2646         * <p>Type: INTEGER</p>
2647         *@hide
2648         */
2649        public static final String MAX_CONNS_TIME = "max_conns_time";
2650
2651        /**
2652         * The MTU size of the mobile interface to  which the APN connected
2653         * <p>Type: INTEGER </p>
2654         * @hide
2655         */
2656        public static final String MTU = "mtu";
2657    }
2658
2659    /**
2660     * Contains received SMS cell broadcast messages.
2661     * @hide
2662     */
2663    public static final class CellBroadcasts implements BaseColumns {
2664
2665        /**
2666         * Not instantiable.
2667         * @hide
2668         */
2669        private CellBroadcasts() {}
2670
2671        /**
2672         * The {@code content://} URI for this table.
2673         */
2674        public static final Uri CONTENT_URI = Uri.parse("content://cellbroadcasts");
2675
2676        /**
2677         * Message geographical scope.
2678         * <P>Type: INTEGER</P>
2679         */
2680        public static final String GEOGRAPHICAL_SCOPE = "geo_scope";
2681
2682        /**
2683         * Message serial number.
2684         * <P>Type: INTEGER</P>
2685         */
2686        public static final String SERIAL_NUMBER = "serial_number";
2687
2688        /**
2689         * PLMN of broadcast sender. {@code SERIAL_NUMBER + PLMN + LAC + CID} uniquely identifies
2690         * a broadcast for duplicate detection purposes.
2691         * <P>Type: TEXT</P>
2692         */
2693        public static final String PLMN = "plmn";
2694
2695        /**
2696         * Location Area (GSM) or Service Area (UMTS) of broadcast sender. Unused for CDMA.
2697         * Only included if Geographical Scope of message is not PLMN wide (01).
2698         * <P>Type: INTEGER</P>
2699         */
2700        public static final String LAC = "lac";
2701
2702        /**
2703         * Cell ID of message sender (GSM/UMTS). Unused for CDMA. Only included when the
2704         * Geographical Scope of message is cell wide (00 or 11).
2705         * <P>Type: INTEGER</P>
2706         */
2707        public static final String CID = "cid";
2708
2709        /**
2710         * Message code. <em>OBSOLETE: merged into SERIAL_NUMBER.</em>
2711         * <P>Type: INTEGER</P>
2712         */
2713        public static final String V1_MESSAGE_CODE = "message_code";
2714
2715        /**
2716         * Message identifier. <em>OBSOLETE: renamed to SERVICE_CATEGORY.</em>
2717         * <P>Type: INTEGER</P>
2718         */
2719        public static final String V1_MESSAGE_IDENTIFIER = "message_id";
2720
2721        /**
2722         * Service category (GSM/UMTS: message identifier; CDMA: service category).
2723         * <P>Type: INTEGER</P>
2724         */
2725        public static final String SERVICE_CATEGORY = "service_category";
2726
2727        /**
2728         * Message language code.
2729         * <P>Type: TEXT</P>
2730         */
2731        public static final String LANGUAGE_CODE = "language";
2732
2733        /**
2734         * Message body.
2735         * <P>Type: TEXT</P>
2736         */
2737        public static final String MESSAGE_BODY = "body";
2738
2739        /**
2740         * Message delivery time.
2741         * <P>Type: INTEGER (long)</P>
2742         */
2743        public static final String DELIVERY_TIME = "date";
2744
2745        /**
2746         * Has the message been viewed?
2747         * <P>Type: INTEGER (boolean)</P>
2748         */
2749        public static final String MESSAGE_READ = "read";
2750
2751        /**
2752         * Message format (3GPP or 3GPP2).
2753         * <P>Type: INTEGER</P>
2754         */
2755        public static final String MESSAGE_FORMAT = "format";
2756
2757        /**
2758         * Message priority (including emergency).
2759         * <P>Type: INTEGER</P>
2760         */
2761        public static final String MESSAGE_PRIORITY = "priority";
2762
2763        /**
2764         * ETWS warning type (ETWS alerts only).
2765         * <P>Type: INTEGER</P>
2766         */
2767        public static final String ETWS_WARNING_TYPE = "etws_warning_type";
2768
2769        /**
2770         * CMAS message class (CMAS alerts only).
2771         * <P>Type: INTEGER</P>
2772         */
2773        public static final String CMAS_MESSAGE_CLASS = "cmas_message_class";
2774
2775        /**
2776         * CMAS category (CMAS alerts only).
2777         * <P>Type: INTEGER</P>
2778         */
2779        public static final String CMAS_CATEGORY = "cmas_category";
2780
2781        /**
2782         * CMAS response type (CMAS alerts only).
2783         * <P>Type: INTEGER</P>
2784         */
2785        public static final String CMAS_RESPONSE_TYPE = "cmas_response_type";
2786
2787        /**
2788         * CMAS severity (CMAS alerts only).
2789         * <P>Type: INTEGER</P>
2790         */
2791        public static final String CMAS_SEVERITY = "cmas_severity";
2792
2793        /**
2794         * CMAS urgency (CMAS alerts only).
2795         * <P>Type: INTEGER</P>
2796         */
2797        public static final String CMAS_URGENCY = "cmas_urgency";
2798
2799        /**
2800         * CMAS certainty (CMAS alerts only).
2801         * <P>Type: INTEGER</P>
2802         */
2803        public static final String CMAS_CERTAINTY = "cmas_certainty";
2804
2805        /** The default sort order for this table. */
2806        public static final String DEFAULT_SORT_ORDER = DELIVERY_TIME + " DESC";
2807
2808        /**
2809         * Query columns for instantiating {@link android.telephony.CellBroadcastMessage} objects.
2810         */
2811        public static final String[] QUERY_COLUMNS = {
2812                _ID,
2813                GEOGRAPHICAL_SCOPE,
2814                PLMN,
2815                LAC,
2816                CID,
2817                SERIAL_NUMBER,
2818                SERVICE_CATEGORY,
2819                LANGUAGE_CODE,
2820                MESSAGE_BODY,
2821                DELIVERY_TIME,
2822                MESSAGE_READ,
2823                MESSAGE_FORMAT,
2824                MESSAGE_PRIORITY,
2825                ETWS_WARNING_TYPE,
2826                CMAS_MESSAGE_CLASS,
2827                CMAS_CATEGORY,
2828                CMAS_RESPONSE_TYPE,
2829                CMAS_SEVERITY,
2830                CMAS_URGENCY,
2831                CMAS_CERTAINTY
2832        };
2833    }
2834}
2835