leanback/src/main/java/androidx/leanback/widget/SpeechRecognitionCallback.java

/*
 * Copyright (C) 2014 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 androidx.leanback.widget;

/**
 * Interface for receiving notification that speech recognition should be initiated.
 *
 * @deprecated Launching voice recognition activity is no longer supported. App should declare
 *             android.permission.RECORD_AUDIO in AndroidManifest file. See details in
 *             {@link androidx.leanback.app.SearchSupportFragment}.
 */
@Deprecated
public interface SpeechRecognitionCallback {
    /**
     * Method invoked when speech recognition should be initiated.
     */
    void recognizeSpeech();
}