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Commit f5619355 authored by Junichiro.Homma's avatar Junichiro.Homma
Browse files

TvProvider API standardization for ARIB and DVB TvProvider 

API standardization and customization for Digital Tuner TV
Input support.
(Channels.COLUMN_COLUMN_REMOTE_CONTROL_KEY_PRESET_NUMBER,
Channels.COLUMN_SCRAMBLED, Channels.COLUMN_VIDEO_RESOLUTION,
Channels.COLUMN_CHANNEL_LIST_ID, Channels.COLUMN_BROADCAST_GENRE)

Bug: 158236748
Test: Manual - confirm tv.db
Change-Id: Id0003b7312327de42a18352a7868eaaa3c1ebcc4
parent e72a1eb1

core/api/current.txt

+5 −0
Original line number Diff line number Diff line
@@ -28685,7 +28685,9 @@ package android.media.tv { 
    field public static final String COLUMN_APP_LINK_INTENT_URI = "app_link_intent_uri";

    field public static final String COLUMN_APP_LINK_POSTER_ART_URI = "app_link_poster_art_uri";

    field public static final String COLUMN_APP_LINK_TEXT = "app_link_text";

    field public static final String COLUMN_BROADCAST_GENRE = "broadcast_genre";

    field public static final String COLUMN_BROWSABLE = "browsable";

    field public static final String COLUMN_CHANNEL_LIST_ID = "channel_list_id";

    field public static final String COLUMN_DESCRIPTION = "description";

    field public static final String COLUMN_DISPLAY_NAME = "display_name";

    field public static final String COLUMN_DISPLAY_NUMBER = "display_number";
@@ -28700,6 +28702,8 @@ package android.media.tv { 
    field public static final String COLUMN_LOCKED = "locked";

    field public static final String COLUMN_NETWORK_AFFILIATION = "network_affiliation";

    field public static final String COLUMN_ORIGINAL_NETWORK_ID = "original_network_id";

    field public static final String COLUMN_REMOTE_CONTROL_KEY_PRESET_NUMBER = "remote_control_key_preset_number";

    field public static final String COLUMN_SCRAMBLED = "scrambled";

    field public static final String COLUMN_SEARCHABLE = "searchable";

    field public static final String COLUMN_SERVICE_ID = "service_id";

    field public static final String COLUMN_SERVICE_TYPE = "service_type";
@@ -28708,6 +28712,7 @@ package android.media.tv { 
    field public static final String COLUMN_TYPE = "type";

    field public static final String COLUMN_VERSION_NUMBER = "version_number";

    field public static final String COLUMN_VIDEO_FORMAT = "video_format";

    field public static final String COLUMN_VIDEO_RESOLUTION = "video_resolution";

    field public static final String CONTENT_ITEM_TYPE = "vnd.android.cursor.item/channel";

    field public static final String CONTENT_TYPE = "vnd.android.cursor.dir/channel";

    field public static final android.net.Uri CONTENT_URI;

media/java/android/media/tv/TvContract.java

+65 −0
Original line number Diff line number Diff line
@@ -2450,6 +2450,71 @@ public final class TvContract { 
         */

        public static final String COLUMN_GLOBAL_CONTENT_ID = "global_content_id";



        /**

         * The remote control key preset number that is assigned to this channel.

         *

         * <p> This can be used for one-touch-tuning, tuning to the channel with

         * pressing the preset button.

         *

         * <p> Type: INTEGER (remote control key preset number)

         */

        public static final String COLUMN_REMOTE_CONTROL_KEY_PRESET_NUMBER =

                "remote_control_key_preset_number";



        /**

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

         *

         * <p>Use the same coding for scrambled in the underlying broadcast standard

         * if {@code free_ca_mode} in SDT is defined there (e.g. ETSI EN 300 468).

         *

         * <p>Type: INTEGER (boolean)

         */

        public static final String COLUMN_SCRAMBLED = "scrambled";



        /**

         * The typical video resolution.

         *

         * <p>This is primarily used to filter out channels based on video resolution

         * by applications. The value is from SDT if defined there. (e.g. ETSI EN 300 468)

         * The value should match one of the followings: {@link #VIDEO_RESOLUTION_SD},

         * {@link #VIDEO_RESOLUTION_HD}, {@link #VIDEO_RESOLUTION_UHD}.

         *

         * <p>Type: TEXT

         *

         */

        public static final String COLUMN_VIDEO_RESOLUTION = "video_resolution";



        /**

         * The channel list ID of this TV channel.

         *

         * <p>It is used to identify the channel list constructed from broadcast SI based on the

         * underlying broadcast standard or country/operator profile, if applicable. Otherwise,

         * leave empty.

         *

         * <p>The ID can be defined by individual TV input services. For example, one may assign a

         * service operator name for the service operator channel list constructed from broadcast

         * SI or one may assign the {@code profile_name} of the operator_info() APDU defined in CI

         * Plus 1.3 for the dedicated CICAM operator profile channel list constructed

         * from CICAM NIT.

         *

         * <p>Type: TEXT

         */

        public static final String COLUMN_CHANNEL_LIST_ID = "channel_list_id";



        /**

         * The comma-separated genre string of this TV channel.

         *

         * <p>Use the same language appeared in the underlying broadcast standard, if applicable.

         * Otherwise, leave empty. Use

         * {@link Genres#encode Genres.encode()} to create a text that can be stored in this column.

         * Use {@link Genres#decode Genres.decode()} to get the broadcast genre strings from the

         * text stored in the column.

         *

         * <p>Type: TEXT

         * @see Programs#COLUMN_BROADCAST_GENRE

         */

        public static final String COLUMN_BROADCAST_GENRE = Programs.COLUMN_BROADCAST_GENRE;



        private Channels() {}



        /**