1 /*
2  * Copyright (C) 2016 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License
15  */
16 
17 package com.android.tv.config;
18 
19 import android.content.Context;
20 
21 import com.android.tv.TvApplication;
22 import com.android.tv.common.feature.Feature;
23 
24 /**
25  * A {@link Feature} controlled by a {@link RemoteConfig} boolean.
26  */
27 public class RemoteConfigFeature implements Feature {
28     private final String mKey;
29 
30     /** Creates a {@link RemoteConfigFeature for the {@code key}. */
fromKey(String key)31     public static RemoteConfigFeature fromKey(String key) {
32         return new RemoteConfigFeature(key);
33     }
34 
RemoteConfigFeature(String key)35     private RemoteConfigFeature(String key) {
36         mKey = key;
37     }
38 
39     @Override
isEnabled(Context context)40     public boolean isEnabled(Context context) {
41         return TvApplication.getSingletons(context).getRemoteConfig().getBoolean(mKey);
42     }
43 }
44