1 /*
2  * Copyright (C) 2019 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 package com.android.tv.tuner.api;
17 
18 import android.content.Context;
19 import android.support.annotation.WorkerThread;
20 import android.util.Pair;
21 
22 /** Factory for {@link Tuner}. */
23 public interface TunerFactory {
24     @WorkerThread
createInstance(Context context)25     Tuner createInstance(Context context);
26 
useBuiltInTuner(Context context)27     boolean useBuiltInTuner(Context context);
28 
29     @WorkerThread
getTunerTypeAndCount(Context context)30     Pair<Integer, Integer> getTunerTypeAndCount(Context context);
31 }
32