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Commit ad2f91fc authored by Chen Xu's avatar Chen Xu
Browse files

support data migration from OEM legacy app to mainline 

Defined systemAPI for interaction with legacy cellbroadcast app

Bug: 135956699
Test: Manual & Build
Change-Id: I6e583672a3673fd226e14d33d7a7648f4fd03efb
parent aaba395d

api/system-current.txt

+18 −0
Original line number Diff line number Diff line
@@ -7723,6 +7723,9 @@ package android.provider { 
  }















  public static final class Telephony.CellBroadcasts implements android.provider.BaseColumns {













    field @NonNull public static final String AUTHORITY_LEGACY = "cellbroadcast-legacy";













    field @NonNull public static final android.net.Uri AUTHORITY_LEGACY_URI;













    field @NonNull public static final String CALL_METHOD_GET_PREFERENCE = "get_preference";















    field public static final String CID = "cid";















    field public static final String CMAS_CATEGORY = "cmas_category";















    field public static final String CMAS_CERTAINTY = "cmas_certainty";










@@ -7753,6 +7756,21 @@ package android.provider {













    field public static final String SUB_ID = "sub_id";















  }



























  public static final class Telephony.CellBroadcasts.Preference {













    field @NonNull public static final String ENABLE_ALERT_VIBRATION_PREF = "enable_alert_vibrate";













    field @NonNull public static final String ENABLE_AREA_UPDATE_INFO_PREF = "enable_area_update_info_alerts";













    field @NonNull public static final String ENABLE_CMAS_AMBER_PREF = "enable_cmas_amber_alerts";













    field @NonNull public static final String ENABLE_CMAS_EXTREME_THREAT_PREF = "enable_cmas_extreme_threat_alerts";













    field @NonNull public static final String ENABLE_CMAS_IN_SECOND_LANGUAGE_PREF = "receive_cmas_in_second_language";













    field @NonNull public static final String ENABLE_CMAS_PRESIDENTIAL_PREF = "enable_cmas_presidential_alerts";













    field @NonNull public static final String ENABLE_CMAS_SEVERE_THREAT_PREF = "enable_cmas_severe_threat_alerts";













    field @NonNull public static final String ENABLE_EMERGENCY_PERF = "enable_emergency_alerts";













    field @NonNull public static final String ENABLE_FULL_VOLUME_PREF = "use_full_volume";













    field @NonNull public static final String ENABLE_PUBLIC_SAFETY_PREF = "enable_public_safety_messages";













    field @NonNull public static final String ENABLE_STATE_LOCAL_TEST_PREF = "enable_state_local_test_alerts";













    field @NonNull public static final String ENABLE_TEST_ALERT_PREF = "enable_test_alerts";













  }



























  public static final class Telephony.SimInfo {















    field @NonNull public static final android.net.Uri CONTENT_URI;















  }

























core/java/android/provider/Telephony.java



+108
−0




























Original line number
Diff line number
Diff line








@@ -36,6 +36,7 @@ import android.database.Cursor;













import android.database.sqlite.SqliteWrapper;















import android.net.Uri;















import android.os.Build;













import android.os.Bundle;















import android.os.Parcel;















import android.telephony.Rlog;















import android.telephony.ServiceState;










@@ -4096,6 +4097,113 @@ public final class Telephony {













        @NonNull















        public static final Uri MESSAGE_HISTORY_URI = Uri.parse("content://cellbroadcasts/history");





























        /**













         * The authority for the legacy cellbroadcast provider.













         * This is used for OEM data migration. OEMs want to migrate message history or













         * sharepreference data to mainlined cellbroadcastreceiver app, should have a













         * contentprovider with authority: cellbroadcast-legacy. Mainlined cellbroadcastreceiver













         * will interact with this URI to retrieve data and persists to mainlined cellbroadcast app.













         *













         * @hide













         */













        @SystemApi













        public static final @NonNull String AUTHORITY_LEGACY = "cellbroadcast-legacy";



























        /**













         * A content:// style uri to the authority for the legacy cellbroadcast provider.













         * @hide













         */













        @SystemApi













        public static final @NonNull Uri AUTHORITY_LEGACY_URI =













                Uri.parse("content://cellbroadcast-legacy");



























        /**













         * Method name to {@link android.content.ContentProvider#call(String, String, Bundle)













         * for {@link #AUTHORITY_LEGACY}. Used to query cellbroadcast {@link Preference},













         * containing following supported entries













         * <ul>













         *     <li>{@link #ENABLE_AREA_UPDATE_INFO_PREF}</li>













         *     <li>{@link #ENABLE_TEST_ALERT_PREF}</li>













         *     <li>{@link #ENABLE_STATE_LOCAL_TEST_PREF}</li>













         *     <li>{@link #ENABLE_PUBLIC_SAFETY_PREF}</li>













         *     <li>{@link #ENABLE_CMAS_AMBER_PREF}</li>













         *     <li>{@link #ENABLE_CMAS_SEVERE_THREAT_PREF}</li>













         *     <li>{@link #ENABLE_CMAS_EXTREME_THREAT_PREF}</li>













         *     <li>{@link #ENABLE_CMAS_PRESIDENTIAL_PREF}</li>













         *     <li>{@link #ENABLE_ALERT_VIBRATION_PREF}</li>













         *     <li>{@link #ENABLE_EMERGENCY_PERF}</li>













         *     <li>{@link #ENABLE_FULL_VOLUME_PREF}</li>













         *     <li>{@link #ENABLE_CMAS_IN_SECOND_LANGUAGE_PREF}</li>













         * </ul>













         * @hide













         */













        @SystemApi













        public static final @NonNull String CALL_METHOD_GET_PREFERENCE = "get_preference";



























        /**













         * Arg name to {@link android.content.ContentProvider#call(String, String, Bundle)}













         * for {@link #AUTHORITY_LEGACY}.













         * Contains all supported shared preferences for cellbroadcast.













         *













         * @hide













         */













        @SystemApi













        public static final class Preference {













            /**













             * Not Instantiatable.













             * @hide













             */













            private Preference() {}



























            /** Preference to enable area update info alert */













            public static final @NonNull String ENABLE_AREA_UPDATE_INFO_PREF =













                    "enable_area_update_info_alerts";



























            /** Preference to enable test alert */













            public static final @NonNull String ENABLE_TEST_ALERT_PREF =













                    "enable_test_alerts";



























            /** Preference to enable state local test alert */













            public static final @NonNull String ENABLE_STATE_LOCAL_TEST_PREF













                    = "enable_state_local_test_alerts";



























            /** Preference to enable public safety alert */













            public static final @NonNull String ENABLE_PUBLIC_SAFETY_PREF













                    = "enable_public_safety_messages";



























            /** Preference to enable amber alert */













            public static final @NonNull String ENABLE_CMAS_AMBER_PREF













                    = "enable_cmas_amber_alerts";



























            /** Preference to enable severe threat alert */













            public static final @NonNull String ENABLE_CMAS_SEVERE_THREAT_PREF













                    = "enable_cmas_severe_threat_alerts";



























            /** Preference to enable extreme threat alert */













            public static final @NonNull String ENABLE_CMAS_EXTREME_THREAT_PREF =













                    "enable_cmas_extreme_threat_alerts";



























            /** Preference to enable presidential alert */













            public static final @NonNull String ENABLE_CMAS_PRESIDENTIAL_PREF =













                    "enable_cmas_presidential_alerts";



























            /** Preference to enable alert vibration */













            public static final @NonNull String ENABLE_ALERT_VIBRATION_PREF =













                    "enable_alert_vibrate";



























            /** Preference to enable emergency alert */













            public static final @NonNull String ENABLE_EMERGENCY_PERF =













                    "enable_emergency_alerts";



























            /** Preference to enable volume for alerts */













            public static final @NonNull String ENABLE_FULL_VOLUME_PREF =













                    "use_full_volume";



























            /** Preference to enable receive alerts in second language */













            public static final @NonNull String ENABLE_CMAS_IN_SECOND_LANGUAGE_PREF =













                    "receive_cmas_in_second_language";













        }





























        /**















         * The subscription which received this cell broadcast message.















         * <P>Type: INTEGER</P>