b3b6236e64
- Move add preference code to displayPreference() Fixes: 143192095 Test: manual Change-Id: Ib735ecd11fec6a3d45c9743577ea309755d6b010
60 lines
1.9 KiB
Java
60 lines
1.9 KiB
Java
/*
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* Copyright (C) 2017 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.development.featureflags;
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import android.content.Context;
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import android.os.Build;
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import android.util.FeatureFlagUtils;
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import androidx.preference.PreferenceGroup;
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import androidx.preference.PreferenceScreen;
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import com.android.settings.core.BasePreferenceController;
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import java.util.Map;
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/**
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* A {@link BasePreferenceController} used in {@link FeatureFlagsDashboard}
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*/
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public class FeatureFlagsPreferenceController extends BasePreferenceController {
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private PreferenceGroup mGroup;
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public FeatureFlagsPreferenceController(Context context, String key) {
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super(context, key);
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}
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@Override
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public int getAvailabilityStatus() {
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return Build.IS_DEBUGGABLE ? AVAILABLE : UNSUPPORTED_ON_DEVICE;
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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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mGroup = screen.findPreference(getPreferenceKey());
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final Map<String, String> featureMap = FeatureFlagUtils.getAllFeatureFlags();
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if (featureMap == null) {
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return;
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}
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mGroup.removeAll();
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final Context prefContext = mGroup.getContext();
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featureMap.keySet().stream().sorted().forEach(feature ->
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mGroup.addPreference(new FeatureFlagPreference(prefContext, feature)));
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}
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}
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