bcfdbf4951
Fixes: 146150828 Test: manual, atest Change-Id: I7c21b81b1337ca0daf5b846f6ba9c7e6a239f09f
118 lines
3.8 KiB
Java
118 lines
3.8 KiB
Java
/*
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* Copyright (C) 2019 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.notification;
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import android.content.ContentResolver;
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import android.content.Context;
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import android.database.ContentObserver;
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import android.net.Uri;
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import android.os.Handler;
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import android.os.Looper;
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import android.provider.Settings;
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import androidx.preference.Preference;
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import androidx.preference.PreferenceScreen;
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import com.android.settings.core.PreferenceControllerMixin;
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import com.android.settings.core.TogglePreferenceController;
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import com.android.settingslib.core.lifecycle.LifecycleObserver;
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import com.android.settingslib.core.lifecycle.events.OnPause;
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import com.android.settingslib.core.lifecycle.events.OnResume;
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import com.google.common.annotations.VisibleForTesting;
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/** Controls toggle setting for people strip in system ui. */
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public class NotificationPeopleStripPreferenceController extends TogglePreferenceController
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implements PreferenceControllerMixin, Preference.OnPreferenceChangeListener,
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LifecycleObserver, OnResume, OnPause {
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@VisibleForTesting
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static final int ON = 1;
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@VisibleForTesting
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static final int OFF = 0;
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private final Uri mPeopleStripUri =
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Settings.Secure.getUriFor(Settings.Secure.PEOPLE_STRIP);
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private Preference mPreference;
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private Runnable mUnregisterOnPropertiesChangedListener;
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public NotificationPeopleStripPreferenceController(Context context, String preferenceKey) {
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super(context, preferenceKey);
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}
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@Override
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public void displayPreference(PreferenceScreen screen) {
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super.displayPreference(screen);
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mPreference = screen.findPreference("notification_people_strip");
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}
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@Override
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public void onResume() {
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if (mPreference == null) {
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return;
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}
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ContentObserver observer = new ContentObserver(new Handler(Looper.getMainLooper())) {
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@Override
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public void onChange(boolean selfChange) {
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super.onChange(selfChange);
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updateState(mPreference);
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}
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};
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ContentResolver contentResolver = mContext.getContentResolver();
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mUnregisterOnPropertiesChangedListener =
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() -> contentResolver.unregisterContentObserver(observer);
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contentResolver.registerContentObserver(mPeopleStripUri, false, observer);
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}
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@Override
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public void onPause() {
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if (mUnregisterOnPropertiesChangedListener != null) {
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mUnregisterOnPropertiesChangedListener.run();
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mUnregisterOnPropertiesChangedListener = null;
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}
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}
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@Override
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public int getAvailabilityStatus() {
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return AVAILABLE;
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}
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@Override
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public boolean isSliceable() {
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return false;
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}
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@Override
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public boolean isChecked() {
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int value = Settings.Secure.getInt(
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mContext.getContentResolver(),
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Settings.Secure.PEOPLE_STRIP,
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OFF);
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return value != OFF;
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}
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@Override
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public boolean setChecked(boolean isChecked) {
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return Settings.Secure.putInt(
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mContext.getContentResolver(),
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Settings.Secure.PEOPLE_STRIP,
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isChecked ? ON : OFF);
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}
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}
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