1 /*
2  * Copyright (C) 2018 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.common.feature;
18 
19 import android.content.Context;
20 
21 /** Holder for {@link android.os.Build#MODEL} features. */
22 public interface Model {
23 
24     ModelFeature ARCHER = new ModelFeature("Archer");
25     ModelFeature NEXUS_PLAYER = new ModelFeature("Nexus Player");
26 
27     /** True when the {@link android.os.Build#MODEL} equals the {@code model} given. */
28     final class ModelFeature implements Feature {
29         private final String mModel;
30 
ModelFeature(String model)31         private ModelFeature(String model) {
32             mModel = model;
33         }
34 
35         @Override
isEnabled(Context context)36         public boolean isEnabled(Context context) {
37             return isEnabled();
38         }
39 
isEnabled()40         public boolean isEnabled() {
41             return android.os.Build.MODEL.equals(mModel);
42         }
43 
44         @Override
toString()45         public String toString() {
46             return "ModelFeature(" + mModel + ")=" + isEnabled();
47         }
48     }
49 }
50