java – 不允许IntentReceiver组件绑定到服务

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.speech.tts.TextToSpeech;
import android.telephony.SmsMessage;
import android.util.Log;

public class SmsBroadcastReceiver extends BroadcastReceiver {

    @Override
    public void onReceive(Context context,Intent intent) {
        Object[] rawMsgs = (Object[])intent.getExtras().get("pdus");

        for (Object raw : rawMsgs) {
            SmsMessage message  = SmsMessage.createFromPdu((byte[])raw);

            Log.v("[SMS]:",message.getMessageBody());

            TextToSpeech tts = new TextToSpeech(context,null);

        }
    }
}

我尝试初始化TextToSpeech时出错.显然,我在BroadcastReceiver中无法绑定到服务.这有什么解决方法吗？