/* * Copyright (C) 2011 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.android.speech.tts; import android.speech.tts.SynthesisCallback; import android.speech.tts.SynthesisRequest; import android.speech.tts.TextToSpeechService; import android.util.Log; import java.util.ArrayList; import java.util.logging.Logger; public class MockableTextToSpeechService extends TextToSpeechService { private static IDelegate sDelegate; public static void setMocker(IDelegate delegate) { sDelegate = delegate; } static IDelegate getMocker() { return sDelegate; } @Override protected int onIsLanguageAvailable(String lang, String country, String variant) { return sDelegate.onIsLanguageAvailable(lang, country, variant); } @Override protected String[] onGetLanguage() { return sDelegate.onGetLanguage(); } @Override protected int onLoadLanguage(String lang, String country, String variant) { return sDelegate.onLoadLanguage(lang, country, variant); } @Override protected void onStop() { sDelegate.onStop(); } @Override protected void onSynthesizeText(SynthesisRequest request, SynthesisCallback callback) { sDelegate.onSynthesizeText(request, callback); } public static interface IDelegate { int onIsLanguageAvailable(String lang, String country, String variant); String[] onGetLanguage(); int onLoadLanguage(String lang, String country, String variant); void onStop(); void onSynthesizeText(SynthesisRequest request, SynthesisCallback callback); ArrayList getAvailableVoices(); ArrayList getUnavailableVoices(); } }