Api29Impl.java
/*
* Copyright 2021 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.camera.video.internal.compat;
import android.media.AudioManager;
import android.media.AudioRecord;
import android.media.AudioRecordingConfiguration;
import androidx.annotation.DoNotInline;
import androidx.annotation.NonNull;
import androidx.annotation.RequiresApi;
import java.util.concurrent.Executor;
/**
* Helper class to avoid verification errors for methods introduced in Android 10.0 (API 29).
*/
@RequiresApi(29)
public final class Api29Impl {
private Api29Impl() {
}
/**
* Registers a {@link android.media.AudioManager.AudioRecordingCallback} to a
* {@link AudioRecord}.
*/
@DoNotInline
public static void registerAudioRecordingCallback(@NonNull AudioRecord audioRecord,
@NonNull Executor executor,
@NonNull AudioManager.AudioRecordingCallback callback) {
audioRecord.registerAudioRecordingCallback(executor, callback);
}
/**
* Unregisters a {@link android.media.AudioManager.AudioRecordingCallback} previously
* registered from a {@link AudioRecord}.
*/
@DoNotInline
public static void unregisterAudioRecordingCallback(@NonNull AudioRecord audioRecord,
@NonNull AudioManager.AudioRecordingCallback callback) {
audioRecord.unregisterAudioRecordingCallback(callback);
}
/**
* Checks whether a {@link AudioRecordingConfiguration} shows that the client is silenced.
*/
@DoNotInline
public static boolean isClientSilenced(@NonNull AudioRecordingConfiguration configuration) {
return configuration.isClientSilenced();
}
}