Add a contract class for the TV content provider

    field public static final java.lang.String TYPE = "type";

  }

  public final class TvContract {

    method public static final android.net.Uri buildChannelUri(long);

    method public static final android.net.Uri buildProgramUri(long);

    field public static final java.lang.String AUTHORITY = "com.android.tv";

  }

  public static abstract interface TvContract.BaseTvColumns implements android.provider.BaseColumns {

    field public static final java.lang.String PACKAGE_NAME = "package_name";

  }

  public static final class TvContract.Channels implements android.provider.TvContract.BaseTvColumns {

    field public static final java.lang.String BROWSABLE = "browsable";

    field public static final java.lang.String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/vnd.com.android.tv.channels";

    field public static final java.lang.String CONTENT_TYPE = "vnd.android.cursor.dir/vnd.com.android.tv.channels";

    field public static final android.net.Uri CONTENT_URI;

    field public static final java.lang.String DATA = "data";

    field public static final java.lang.String DESCRIPTION = "description";

    field public static final java.lang.String DISPLAY_NAME = "display_name";

    field public static final java.lang.String DISPLAY_NUMBER = "display_number";

    field public static final java.lang.String SERVICE_NAME = "service_name";

    field public static final java.lang.String TRANSPORT_STREAM_ID = "transport_stream_id";

    field public static final java.lang.String TYPE = "type";

    field public static final int TYPE_1SEG = 263168; // 0x40400

    field public static final int TYPE_ATSC = 196608; // 0x30000

    field public static final int TYPE_ATSC_2_0 = 196609; // 0x30001

    field public static final int TYPE_ATSC_M_H = 196864; // 0x30100

    field public static final int TYPE_CMMB = 327936; // 0x50100

    field public static final int TYPE_DTMB = 327680; // 0x50000

    field public static final int TYPE_DVB_C = 131584; // 0x20200

    field public static final int TYPE_DVB_C2 = 131585; // 0x20201

    field public static final int TYPE_DVB_H = 131840; // 0x20300

    field public static final int TYPE_DVB_S = 131328; // 0x20100

    field public static final int TYPE_DVB_S2 = 131329; // 0x20101

    field public static final int TYPE_DVB_SH = 132096; // 0x20400

    field public static final int TYPE_DVB_T = 131072; // 0x20000

    field public static final int TYPE_DVB_T2 = 131073; // 0x20001

    field public static final int TYPE_ISDB_C = 262912; // 0x40300

    field public static final int TYPE_ISDB_S = 262656; // 0x40200

    field public static final int TYPE_ISDB_T = 262144; // 0x40000

    field public static final int TYPE_ISDB_TB = 262400; // 0x40100

    field public static final int TYPE_OTHER = 0; // 0x0

    field public static final int TYPE_PASSTHROUGH = 65536; // 0x10000

    field public static final int TYPE_S_DMB = 393472; // 0x60100

    field public static final int TYPE_T_DMB = 393216; // 0x60000

    field public static final java.lang.String VERSION_NUMBER = "version_number";

  }

  public static final class TvContract.Programs implements android.provider.TvContract.BaseTvColumns {

    field public static final java.lang.String CHANNEL_ID = "channel_id";

    field public static final java.lang.String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/vnd.com.android.tv.programs";

    field public static final java.lang.String CONTENT_TYPE = "vnd.android.cursor.dir/vnd.com.android.tv.programs";

    field public static final android.net.Uri CONTENT_URI;

    field public static final java.lang.String DATA = "data";

    field public static final java.lang.String DESCRIPTION = "description";

    field public static final java.lang.String END_TIME_UTC_MILLIS = "end_time_utc_millis";

    field public static final java.lang.String LONG_DESCRIPTION = "long_description";

    field public static final java.lang.String START_TIME_UTC_MILLIS = "start_time_utc_millis";

    field public static final java.lang.String TITLE = "title";

    field public static final java.lang.String VERSION_NUMBER = "version_number";

  }

  public class UserDictionary {

    ctor public UserDictionary();

    field public static final java.lang.String AUTHORITY = "user_dictionary";

/*

 * Copyright (C) 2014 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

package android.provider;

import android.content.ContentUris;

import android.net.Uri;

/**

 * <p>

 * The contract between the TV provider and applications. Contains definitions for the supported

 * URIs and columns.

 * </p>

 * <h3>Overview</h3>

 * <p>

 * TvContract defines a basic database of TV content metadata such as channel and program

 * information. The information is stored in {@link Channels} and {@link Programs} tables.

 * </p>

 * <ul>

 *     <li>A row in the {@link Channels} table represents information about a TV channel. The data

 *         format can vary greatly from standard to standard or according to service provider, thus

 *         the columns here are mostly comprised of basic entities that are usually seen to users

 *         regardless of standard such as channel number and name.</li>

 *     <li>A row in the {@link Programs} table represents a set of data describing a TV program such

 *         as program title and start time.</li>

 * </ul>

 */

public final class TvContract {

    /** The authority for the TV provider. */

    public static final String AUTHORITY = "com.android.tv";

    /**

     * Builds a URI that points to a specific channel.

     *

     * @param channelId The ID of the channel to point to.

     */

    public static final Uri buildChannelUri(long channelId) {

        return ContentUris.withAppendedId(Channels.CONTENT_URI, channelId);

    }

    /**

     * Builds a URI that points to a specific program.

     *

     * @param programId The ID of the program to point to.

     */

    public static final Uri buildProgramUri(long programId) {

        return ContentUris.withAppendedId(Programs.CONTENT_URI, programId);

    }

    /**

     * Builds a URI that points to a specific program the user watched.

     *

     * @param watchedProgramId The ID of the watched program to point to.

     * @hide

     */

    public static final Uri buildWatchedProgramUri(long watchedProgramId) {

        return ContentUris.withAppendedId(WatchedPrograms.CONTENT_URI, watchedProgramId);

    }

    private TvContract() {}

    /**

     * Common base for the tables of TV channels/programs.

     */

    public interface BaseTvColumns extends BaseColumns {

        /**

         * The name of the package that owns a row in each table.

         * <p>

         * The TV provider fills it in with the name of the package that provides the initial data

         * of that row. If the package is later uninstalled, the rows it owns are automatically

         * removed from the tables.

         * </p><p>

         * Type: TEXT

         * </p>

         */

        public static final String PACKAGE_NAME = "package_name";

    }

    /** Column definitions for the TV channels table. */

    public static final class Channels implements BaseTvColumns {

        /** The content:// style URI for this table. */

        public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/channel");

        /** The MIME type of a directory of TV channels. */

        public static final String CONTENT_TYPE =

                "vnd.android.cursor.dir/vnd.com.android.tv.channels";

        /** The MIME type of a single TV channel. */

        public static final String CONTENT_ITEM_TYPE =

                "vnd.android.cursor.item/vnd.com.android.tv.channels";

        /** A generic channel type. */

        public static final int TYPE_OTHER = 0x0;

        /** The special channel type used for pass-through inputs such as HDMI. */

        public static final int TYPE_PASSTHROUGH = 0x00010000;

        /** The channel type for DVB-T (terrestrial). */

        public static final int TYPE_DVB_T = 0x00020000;

        /** The channel type for DVB-T2 (terrestrial). */

        public static final int TYPE_DVB_T2 = 0x00020001;

        /** The channel type for DVB-S (satellite). */

        public static final int TYPE_DVB_S = 0x00020100;

        /** The channel type for DVB-S2 (satellite). */

        public static final int TYPE_DVB_S2 = 0x00020101;

        /** The channel type for DVB-C (cable). */

        public static final int TYPE_DVB_C = 0x00020200;

        /** The channel type for DVB-C2 (cable). */

        public static final int TYPE_DVB_C2 = 0x00020201;

        /** The channel type for DVB-H (handheld). */

        public static final int TYPE_DVB_H = 0x00020300;

        /** The channel type for DVB-SH (satellite). */

        public static final int TYPE_DVB_SH = 0x00020400;

        /** The channel type for ATSC (terrestrial/cable). */

        public static final int TYPE_ATSC = 0x00030000;

        /** The channel type for ATSC 2.0. */

        public static final int TYPE_ATSC_2_0 = 0x00030001;

        /** The channel type for ATSC-M/H (mobile/handheld). */

        public static final int TYPE_ATSC_M_H = 0x00030100;

        /** The channel type for ISDB-T (terrestrial). */

        public static final int TYPE_ISDB_T = 0x00040000;

        /** The channel type for ISDB-Tb (Brazil). */

        public static final int TYPE_ISDB_TB = 0x00040100;

        /** The channel type for ISDB-S (satellite). */

        public static final int TYPE_ISDB_S = 0x00040200;

        /** The channel type for ISDB-C (cable). */

        public static final int TYPE_ISDB_C = 0x00040300;

        /** The channel type for 1seg (handheld). */

        public static final int TYPE_1SEG = 0x00040400;

        /** The channel type for DTMB (terrestrial). */

        public static final int TYPE_DTMB = 0x00050000;

        /** The channel type for CMMB (handheld). */

        public static final int TYPE_CMMB = 0x00050100;

        /** The channel type for T-DMB (terrestrial). */

        public static final int TYPE_T_DMB = 0x00060000;

        /** The channel type for S-DMB (satellite). */

        public static final int TYPE_S_DMB = 0x00060100;

        /**

         * The name of the TV input service that provides this TV channel.

         * <p>

         * This is a required field.

         * </p><p>

         * Type: TEXT

         * </p>

         */

        public static final String SERVICE_NAME = "service_name";

        /**

         * The predefined type of this TV channel.

         * <p>

         * This is used to indicate which broadcast standard (e.g. ATSC, DVB or ISDB) the current

         * channel conforms to.

         * </p><p>

         * This is a required field.

         * </p><p>

         * Type: INTEGER

         * </p>

         */

        public static final String TYPE = "type";

        /**

         * The transport stream ID as appeared in various broadcast standards.

         * <p>

         * This is not a required field but if provided, can significantly increase the accuracy of

         * channel identification.

         * </p><p>

         * Type: INTEGER

         * </p>

         */

        public static final String TRANSPORT_STREAM_ID = "transport_stream_id";

        /**

         * The channel number that is displayed to the user.

         * <p>

         * The format can vary depending on broadcast standard and product specification.

         * </p><p>

         * Type: INTEGER

         * </p>

         */

        public static final String DISPLAY_NUMBER = "display_number";

        /**

         * The channel name that is displayed to the user.

         * <p>

         * A call sign is a good candidate to use for this purpose but any name that helps the user

         * recognize the current channel will be enough. Can also be empty depending on broadcast

         * standard.

         * </p><p>

         * Type: TEXT

         * </p>

         */

        public static final String DISPLAY_NAME = "display_name";

        /**

         * The description of this TV channel.

         * <p>

         * Can be empty initially.

         * </p><p>

         * Type: TEXT

         * </p>

         */

        public static final String DESCRIPTION = "description";

        /**

         * The flag indicating whether this TV channel is browsable or not.

         * <p>

         * A value of 1 indicates the channel is included in the channel list that applications use

         * to browse channels, a value of 0 indicates the channel is not included in the list. If

         * not specified, this value is set to 1 by default.

         * </p><p>

         * Type: INTEGER (boolean)

         * </p>

         */

        public static final String BROWSABLE = "browsable";

        /**

         * Generic data used by individual TV input services.

         * <p>

         * Type: BLOB

         * </p>

         */

        public static final String DATA = "data";

        /**

         * The version number of this row entry used by TV input services.

         * <p>

         * This is best used by sync adapters to identify the rows to update. The number can be

         * defined by individual TV input services. One may assign the same value as

         * {@code version_number} that appears in ETSI EN 300 468 or ATSC A/65, if the data are

         * coming from a TV broadcast.

         * </p><p>

         * Type: INTEGER

         * </p>

         */

        public static final String VERSION_NUMBER = "version_number";

        private Channels() {}

    }

    /** Column definitions for the TV programs table. */

    public static final class Programs implements BaseTvColumns {

        /** The content:// style URI for this table. */

        public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/program");

        /** The MIME type of a directory of TV programs. */

        public static final String CONTENT_TYPE =

                "vnd.android.cursor.dir/vnd.com.android.tv.programs";

        /** The MIME type of a single TV program. */

        public static final String CONTENT_ITEM_TYPE =

                "vnd.android.cursor.item/vnd.com.android.tv.programs";

        /**

         * The ID of the TV channel that contains this TV program.

         * <p>

         * This is a part of the channel URI and matches to {@link BaseColumns#_ID}.

         * </p><p>

         * Type: INTEGER (long)

         * </p>

         */

        public static final String CHANNEL_ID = "channel_id";

        /**

         * The title of this TV program.

         * <p>

         * Type: TEXT

         * </p>

         **/

        public static final String TITLE = "title";

        /**

         * The start time of this TV program, in milliseconds since the epoch.

         * <p>

         * Type: INTEGER (long)

         * </p>

         */

        public static final String START_TIME_UTC_MILLIS = "start_time_utc_millis";

        /**

         * The end time of this TV program, in milliseconds since the epoch.

         * <p>

         * Type: INTEGER (long)

         * </p>

         */

        public static final String END_TIME_UTC_MILLIS = "end_time_utc_millis";

        /**

         * The description of this TV program that is displayed to the user by default.

         * <p>

         * The maximum length of this field is 256 characters.

         * </p><p>

         * Type: TEXT

         * </p>

         */

        public static final String DESCRIPTION = "description";

        /**

         * The detailed, lengthy description of this TV program that is displayed only when the user

         * wants to see more information.

         * <p>

         * TV input services should leave this field empty if they have no additional

         * details beyond {@link #DESCRIPTION}.

         * </p><p>

         * Type: TEXT

         * </p>

         */

        public static final String LONG_DESCRIPTION = "long_description";

        /**

         * Generic data used by TV input services.

         * <p>

         * Type: BLOB

         * </p>

         */

        public static final String DATA = "data";

        /**

         * The version number of this row entry used by TV input services.

         * <p>

         * This is best used by sync adapters to identify the rows to update. The number can be

         * defined by individual TV input services. One may assign the same value as

         * {@code version_number} in ETSI EN 300 468 or ATSC A/65, if the data are coming from a TV

         * broadcast.

         * </p><p>

         * Type: INTEGER

         * </p>

         */

        public static final String VERSION_NUMBER = "version_number";

        private Programs() {}

    }

    /**

     * Column definitions for the TV programs that the user watched. Applications do not have access

     * to this table.

     *

     * @hide

     */

    public static final class WatchedPrograms implements BaseColumns {

        /** The content:// style URI for this table. */

        public static final Uri CONTENT_URI =

                Uri.parse("content://" + AUTHORITY + "/watched_program");

        /** The MIME type of a directory of watched programs. */

        public static final String CONTENT_TYPE =

                "vnd.android.cursor.dir/vnd.com.android.tv.watched_programs";

        /** The MIME type of a single item in this table. */

        public static final String CONTENT_ITEM_TYPE =

                "vnd.android.cursor.item/vnd.com.android.tv.watched_programs";

        /**

         * The UTC time that the user started watching this TV program, in milliseconds since the

         * epoch.

         * <p>

         * Type: INTEGER (long)

         * </p>

         */

        public static final String WATCH_START_TIME_UTC_MILLIS = "watch_start_time_utc_millis";

        /**

         * The UTC time that the user stopped watching this TV program, in milliseconds since the

         * epoch.

         * <p>

         * Type: INTEGER (long)

         * </p>

         */

        public static final String WATCH_END_TIME_UTC_MILLIS = "watch_end_time_utc_millis";

        /**

         * The channel ID that contains this TV program.

         * <p>

         * Type: INTEGER (long)

         * </p>

         */

        public static final String CHANNEL_ID = "channel_id";

        /**

         * The title of this TV program.

         * <p>

         * Type: TEXT

         * </p>

         */

        public static final String TITLE = "title";

        /**

         * The start time of this TV program, in milliseconds since the epoch.

         * <p>

         * Type: INTEGER (long)

         * </p>

         */

        public static final String START_TIME_UTC_MILLIS = "start_time_utc_millis";

        /**

         * The end time of this TV program, in milliseconds since the epoch.

         * <p>

         * Type: INTEGER (long)

         * </p>

         */

        public static final String END_TIME_UTC_MILLIS = "end_time_utc_millis";

        /**

         * The description of this TV program.

         * <p>

         * Type: TEXT

         * </p>

         */

        public static final String DESCRIPTION = "description";

        private WatchedPrograms() {}

    }

}