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 */
14package com.android.settings.enterprise;
15
16import android.content.Context;
17
18import com.android.settings.core.DynamicAvailabilityPreferenceController;
19import com.android.settings.overlay.FeatureFactory;
20import com.android.settingslib.core.lifecycle.Lifecycle;
21
22public class GlobalHttpProxyPreferenceController extends DynamicAvailabilityPreferenceController {
23
24    private static final String KEY_GLOBAL_HTTP_PROXY = "global_http_proxy";
25    private final EnterprisePrivacyFeatureProvider mFeatureProvider;
26
27    public GlobalHttpProxyPreferenceController(Context context, Lifecycle lifecycle) {
28        super(context, lifecycle);
29        mFeatureProvider = FeatureFactory.getFactory(context)
30                .getEnterprisePrivacyFeatureProvider(context);
31    }
32
33    @Override
34    public boolean isAvailable() {
35        final boolean available = mFeatureProvider.isGlobalHttpProxySet();
36        notifyOnAvailabilityUpdate(available);
37        return available;
38    }
39
40    @Override
41    public String getPreferenceKey() {
42        return KEY_GLOBAL_HTTP_PROXY;
43    }
44}
45