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 
17 package com.android.car.settings.testutils;
18 
19 import android.content.Intent;
20 import android.speech.tts.TextToSpeech;
21 import android.speech.tts.TtsEngines;
22 
23 import org.robolectric.annotation.Implementation;
24 import org.robolectric.annotation.Implements;
25 import org.robolectric.annotation.Resetter;
26 
27 import java.util.List;
28 import java.util.Locale;
29 
30 @Implements(TtsEngines.class)
31 public class ShadowTtsEngines {
32     private static TtsEngines sInstance;
33 
setInstance(TtsEngines ttsEngines)34     public static void setInstance(TtsEngines ttsEngines) {
35         sInstance = ttsEngines;
36     }
37 
38     @Resetter
reset()39     public static void reset() {
40         sInstance = null;
41     }
42 
43     @Implementation
getEngines()44     protected List<TextToSpeech.EngineInfo> getEngines() {
45         return sInstance.getEngines();
46     }
47 
48     @Implementation
getEngineInfo(String packageName)49     protected TextToSpeech.EngineInfo getEngineInfo(String packageName) {
50         return sInstance.getEngineInfo(packageName);
51     }
52 
53     @Implementation
getDefaultEngine()54     protected String getDefaultEngine() {
55         return sInstance.getDefaultEngine();
56     }
57 
58     @Implementation
getSettingsIntent(String engine)59     protected Intent getSettingsIntent(String engine) {
60         return sInstance.getSettingsIntent(engine);
61     }
62 
63     @Implementation
isLocaleSetToDefaultForEngine(String engineName)64     protected boolean isLocaleSetToDefaultForEngine(String engineName) {
65         return sInstance.isLocaleSetToDefaultForEngine(engineName);
66     }
67 
68     @Implementation
getLocalePrefForEngine(String engineName)69     protected Locale getLocalePrefForEngine(String engineName) {
70         return sInstance.getLocalePrefForEngine(engineName);
71     }
72 
73     @Implementation
updateLocalePrefForEngine(String engineName, Locale newLocale)74     protected synchronized void updateLocalePrefForEngine(String engineName, Locale newLocale) {
75         sInstance.updateLocalePrefForEngine(engineName, newLocale);
76     }
77 
78     @Implementation
parseLocaleString(String localeString)79     protected Locale parseLocaleString(String localeString) {
80         return sInstance.parseLocaleString(localeString);
81     }
82 }
83