Add new API for unattended reboot. (ae77970a) · Commits · e / os / android_frameworks_base

core/api/system-current.txt

+4 −0

Original line number	Diff line number	Diff line
		@@ -10541,6 +10541,7 @@ package android.telephony {
		method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean matchesCurrentSimOperator(@NonNull String, int, @Nullable String);
		method public boolean needsOtaServiceProvisioning();
		method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void notifyOtaEmergencyNumberDbInstalled();
		method @RequiresPermission(android.Manifest.permission.REBOOT) public int prepareForUnattendedReboot();
		method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public boolean rebootRadio();
		method @RequiresPermission(android.Manifest.permission.MODIFY_PHONE_STATE) public void reportDefaultNetworkStatus(boolean);
		method @RequiresPermission(allOf={android.Manifest.permission.ACCESS_FINE_LOCATION, android.Manifest.permission.MODIFY_PHONE_STATE}) public void requestCellInfoUpdate(@NonNull android.os.WorkSource, @NonNull java.util.concurrent.Executor, @NonNull android.telephony.TelephonyManager.CellInfoCallback);
		@@ -10660,6 +10661,9 @@ package android.telephony {
		field public static final int NR_DUAL_CONNECTIVITY_DISABLE = 2; // 0x2
		field public static final int NR_DUAL_CONNECTIVITY_DISABLE_IMMEDIATE = 3; // 0x3
		field public static final int NR_DUAL_CONNECTIVITY_ENABLE = 1; // 0x1
		field public static final int PREPARE_UNATTENDED_REBOOT_ERROR = 2; // 0x2
		field public static final int PREPARE_UNATTENDED_REBOOT_PIN_REQUIRED = 1; // 0x1
		field public static final int PREPARE_UNATTENDED_REBOOT_SUCCESS = 0; // 0x0
		field public static final int RADIO_POWER_OFF = 0; // 0x0
		field public static final int RADIO_POWER_ON = 1; // 0x1
		field public static final int RADIO_POWER_UNAVAILABLE = 2; // 0x2

core/res/res/values/config.xml

+3 −0

Original line number	Diff line number	Diff line
		@@ -4414,4 +4414,7 @@

		<!-- Whether to select voice/data/sms preference without user confirmation -->
		<bool name="config_voice_data_sms_auto_fallback">false</bool>

		<!-- Whether to allow the caching of the SIM PIN for verification after unattended reboot -->
		<bool name="config_allow_pin_storage_for_unattended_reboot">true</bool>
		</resources>

core/res/res/values/symbols.xml

+1 −0

Original line number	Diff line number	Diff line
		@@ -2612,6 +2612,7 @@
		<java-symbol type="bool" name="config_defaultWindowFeatureContextMenu" />
		<java-symbol type="bool" name="config_overrideRemoteViewsActivityTransition" />
		<java-symbol type="attr" name="colorProgressBackgroundNormal" />
		<java-symbol type="bool" name="config_allow_pin_storage_for_unattended_reboot" />

		<java-symbol type="layout" name="simple_account_item" />
		<java-symbol type="string" name="prohibit_manual_network_selection_in_gobal_mode" />

telephony/java/android/telephony/CarrierConfigManager.java

+16 −0

Original line number	Diff line number	Diff line
		@@ -4157,6 +4157,21 @@ public class CarrierConfigManager {
		public static final String KEY_ALLOWED_INITIAL_ATTACH_APN_TYPES_STRING_ARRAY =
		"allowed_initial_attach_apn_types_string_array";

		/**
		* Boolean indicating whether the SIM PIN can be stored and verified
		* seamlessly after an unattended reboot.
		*
		* The device configuration value {@code config_allow_pin_storage_for_unattended_reboot}
		* ultimately controls whether this carrier configuration option is used. Where
		* {@code config_allow_pin_storage_for_unattended_reboot} is false, the value of the
		* {@link #KEY_STORE_SIM_PIN_FOR_UNATTENDED_REBOOT_BOOL} carrier configuration option is
		* ignored.
		*
		* @hide
		*/
		public static final String KEY_STORE_SIM_PIN_FOR_UNATTENDED_REBOOT_BOOL =
		"store_sim_pin_for_unattended_reboot_bool";

		/** The default value for every variable. */
		private final static PersistableBundle sDefaults;

		@@ -4710,6 +4725,7 @@ public class CarrierConfigManager {
		sDefaults.putInt(KEY_DEFAULT_RTT_MODE_INT, 0);
		sDefaults.putStringArray(KEY_ALLOWED_INITIAL_ATTACH_APN_TYPES_STRING_ARRAY,
		new String[]{"ia", "default", "ims", "mms", "dun", "emergency"});
		sDefaults.putBoolean(KEY_STORE_SIM_PIN_FOR_UNATTENDED_REBOOT_BOOL, true);
		}

		/**

telephony/java/android/telephony/TelephonyManager.java

+62 −2

Original line number	Diff line number	Diff line
		@@ -121,12 +121,10 @@ import java.lang.annotation.RetentionPolicy;
		import java.util.ArrayList;
		import java.util.Collections;
		import java.util.HashMap;
		import java.util.HashSet;
		import java.util.List;
		import java.util.Locale;
		import java.util.Map;
		import java.util.Objects;
		import java.util.Set;
		import java.util.UUID;
		import java.util.concurrent.Executor;
		import java.util.function.Consumer;
		@@ -14824,4 +14822,66 @@ public class TelephonyManager {
		Log.e(TAG, "Error calling ITelephony#clearSignalStrengthUpdateRequest", e);
		}
		}

		/**
		* The unattended reboot was prepared successfully.
		* @hide
		*/
		@SystemApi
		public static final int PREPARE_UNATTENDED_REBOOT_SUCCESS = 0;

		/**
		* The unattended reboot was prepared, but the user will need to manually
		* enter the PIN code of at least one SIM card present in the device.
		* @hide
		*/
		@SystemApi
		public static final int PREPARE_UNATTENDED_REBOOT_PIN_REQUIRED = 1;

		/**
		* The unattended reboot was not prepared due to generic error.
		* @hide
		*/
		@SystemApi
		public static final int PREPARE_UNATTENDED_REBOOT_ERROR = 2;

		/** @hide */
		@Retention(RetentionPolicy.SOURCE)
		@IntDef(prefix = {"PREPARE_UNATTENDED_REBOOT_"},
		value = {
		PREPARE_UNATTENDED_REBOOT_SUCCESS,
		PREPARE_UNATTENDED_REBOOT_PIN_REQUIRED,
		PREPARE_UNATTENDED_REBOOT_ERROR
		})
		public @interface PrepareUnattendedRebootResult {}

		/**
		* Prepare TelephonyManager for an unattended reboot. The reboot is required to be done
		* shortly (e.g. within 15 seconds) after the API is invoked.
		*
		* <p>Requires Permission:
		* {@link android.Manifest.permission#REBOOT}
		*
		* @return {@link #PREPARE_UNATTENDED_REBOOT_SUCCESS} in case of success.
		* {@link #PREPARE_UNATTENDED_REBOOT_PIN_REQUIRED} if the device contains
		* at least one SIM card for which the user needs to manually enter the PIN
		* code after the reboot. {@link #PREPARE_UNATTENDED_REBOOT_ERROR} in case
		* of error.
		* @hide
		*/
		@SystemApi
		@RequiresPermission(android.Manifest.permission.REBOOT)
		@PrepareUnattendedRebootResult
		public int prepareForUnattendedReboot() {
		try {
		ITelephony service = getITelephony();
		if (service != null) {
		return service.prepareForUnattendedReboot();
		}
		} catch (RemoteException e) {
		Log.e(TAG, "Telephony#prepareForUnattendedReboot RemoteException", e);
		e.rethrowFromSystemServer();
		}
		return PREPARE_UNATTENDED_REBOOT_ERROR;
		}
		}