1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file 5 * except in compliance with the License. You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software distributed under the 10 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 11 * KIND, either express or implied. See the License for the specific language governing 12 * permissions and limitations under the License. 13 */ 14 15 package com.android.settings.enterprise; 16 17 import android.content.Context; 18 import android.content.res.Resources; 19 import android.support.v7.preference.Preference; 20 21 import com.android.settings.R; 22 import com.android.settings.core.DynamicAvailabilityPreferenceController; 23 import com.android.settings.overlay.FeatureFactory; 24 import com.android.settingslib.core.lifecycle.Lifecycle; 25 26 public abstract class FailedPasswordWipePreferenceControllerBase 27 extends DynamicAvailabilityPreferenceController { 28 29 protected final EnterprisePrivacyFeatureProvider mFeatureProvider; 30 31 public FailedPasswordWipePreferenceControllerBase(Context context, Lifecycle lifecycle) { 32 super(context, lifecycle); 33 mFeatureProvider = FeatureFactory.getFactory(context) 34 .getEnterprisePrivacyFeatureProvider(context); 35 } 36 37 protected abstract int getMaximumFailedPasswordsBeforeWipe(); 38 39 @Override 40 public void updateState(Preference preference) { 41 final int failedPasswordsBeforeWipe = getMaximumFailedPasswordsBeforeWipe(); 42 preference.setSummary(mContext.getResources().getQuantityString( 43 R.plurals.enterprise_privacy_number_failed_password_wipe, 44 failedPasswordsBeforeWipe, failedPasswordsBeforeWipe)); 45 } 46 47 @Override 48 public boolean isAvailable() { 49 final boolean available = getMaximumFailedPasswordsBeforeWipe() > 0; 50 notifyOnAvailabilityUpdate(available); 51 return available; 52 } 53 } 54
