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/*
* Copyright (C) 2017 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 com.android.systemui.statusbar.policy;
import android.provider.Settings;
import com.android.systemui.statusbar.policy.DeviceProvisionedController.DeviceProvisionedListener;
/**
* Controller to cache in process the state of the device provisioning.
* <p>
* This controller keeps track of the values of device provisioning, user setup complete, and
* whether Factory Reset Protection is active.
*/
public interface DeviceProvisionedController extends CallbackController<DeviceProvisionedListener> {
/**
* @return whether the device is provisioned
* @see Settings.Global#DEVICE_PROVISIONED
*/
boolean isDeviceProvisioned();
/**
* @deprecated use {@link com.android.systemui.settings.UserTracker}
*/
@Deprecated
int getCurrentUser();
/**
* @param user the user to query
* @return whether that user has completed the user setup
* @see Settings.Secure#USER_SETUP_COMPLETE
*/
boolean isUserSetup(int user);
/**
* @see DeviceProvisionedController#isUserSetup
*/
boolean isCurrentUserSetup();
/** Returns true when Factory Reset Protection is locking the device. */
boolean isFrpActive();
/**
* Interface to provide calls when the values tracked change
*/
interface DeviceProvisionedListener {
/**
* Call when the device changes from not provisioned to provisioned
*/
default void onDeviceProvisionedChanged() { }
/**
* Call on user switched
*/
default void onUserSwitched() {
onUserSetupChanged();
}
/**
* Call when some user changes from not provisioned to provisioned
*/
default void onUserSetupChanged() { }
/**
* Called when the state of FRP changes.
*/
default void onFrpActiveChanged() {}
}
}
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