40 lines
1.2 KiB
Java
40 lines
1.2 KiB
Java
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package com.brentvatne.receiver;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.media.AudioManager;
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public class AudioBecomingNoisyReceiver extends BroadcastReceiver {
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private final Context context;
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private BecomingNoisyListener listener = BecomingNoisyListener.NO_OP;
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public AudioBecomingNoisyReceiver(Context context) {
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this.context = context.getApplicationContext();
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}
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@Override
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public void onReceive(Context context, Intent intent) {
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if (AudioManager.ACTION_AUDIO_BECOMING_NOISY.equals(intent.getAction())) {
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listener.onAudioBecomingNoisy();
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}
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}
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public void setListener(BecomingNoisyListener listener) {
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this.listener = listener;
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IntentFilter intentFilter = new IntentFilter(AudioManager.ACTION_AUDIO_BECOMING_NOISY);
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context.registerReceiver(this, intentFilter);
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}
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public void removeListener() {
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this.listener = BecomingNoisyListener.NO_OP;
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try {
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context.unregisterReceiver(this);
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} catch (Exception ignore) {
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// ignore if already unregistered
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}
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}
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}
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