242da31179
When updating preferences managed through PreferenceController, the fragment should skip prefs that are not available. Bug: 32255863 Test: RunSettingsRoboTests Change-Id: I2f9b6ddf8c78d40068dc18f07e60672dcba4474a
72 lines
2.4 KiB
Java
72 lines
2.4 KiB
Java
/*
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* Copyright (C) 2016 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.gestures;
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import android.content.Context;
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import android.provider.Settings;
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import android.support.v7.preference.Preference;
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import android.support.v7.preference.TwoStatePreference;
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import com.android.settings.core.PreferenceController;
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public class SwipeToNotificationPreferenceController extends PreferenceController
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implements Preference.OnPreferenceChangeListener {
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private static final String PREF_KEY_SWIPE_DOWN_FINGERPRINT = "gesture_swipe_down_fingerprint";
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public SwipeToNotificationPreferenceController(Context context) {
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super(context);
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}
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@Override
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public boolean handlePreferenceTreeClick(Preference preference) {
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return false;
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}
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@Override
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public String getPreferenceKey() {
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return PREF_KEY_SWIPE_DOWN_FINGERPRINT;
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}
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@Override
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public void updateState(Preference preference) {
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super.updateState(preference);
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if (preference != null && preference instanceof TwoStatePreference) {
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((TwoStatePreference) preference).setChecked(isSystemUINavigationEnabled());
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}
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}
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@Override
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public boolean isAvailable() {
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return mContext.getResources().getBoolean(
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com.android.internal.R.bool.config_supportSystemNavigationKeys);
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}
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private boolean isSystemUINavigationEnabled() {
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return Settings.Secure.getInt(mContext.getContentResolver(),
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Settings.Secure.SYSTEM_NAVIGATION_KEYS_ENABLED, 0)
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== 1;
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}
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@Override
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public boolean onPreferenceChange(Preference preference, Object newValue) {
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Settings.Secure.putInt(mContext.getContentResolver(),
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Settings.Secure.SYSTEM_NAVIGATION_KEYS_ENABLED, (boolean) newValue ? 1 : 0);
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return true;
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}
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}
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