1 /*
2  * Copyright (C) 2022 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 import android.speech.tts.TextToSpeech;
18 
19 public class TextToSpeechCompat {
TextToSpeechCompat(TextToSpeech textToSpeech)20     public TextToSpeechCompat(TextToSpeech textToSpeech) {
21         mTextToSpeech = textToSpeech;
22     }
23 
24     private final TextToSpeech mTextToSpeech;
25 
26     public static class Engine {
27         public static final int DEFAULT_RATE = 100;
28 
29         public TextToSpeech.Engine mEngine;
30 
Engine(TextToSpeech.Engine engine)31         public Engine(TextToSpeech.Engine engine) {
32             mEngine = engine;
33         }
34     }
35 
36     public static class EngineInfo {
EngineInfo(TextToSpeech.EngineInfo engineInfo)37         public EngineInfo(TextToSpeech.EngineInfo engineInfo) {
38             mEngineInfo = engineInfo;
39             this.mSystem = engineInfo.system;
40         }
41 
42         public TextToSpeech.EngineInfo mEngineInfo;
43 
44         public boolean mSystem;
45     }
46 
getCurrentEngine()47     public String getCurrentEngine() {
48         return this.mTextToSpeech.getCurrentEngine();
49     }
50 }
51