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package us.minak;
import android.content.Context;
import android.widget.RelativeLayout;
import android.util.AttributeSet;
import android.support.v4.content.LocalBroadcastManager;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.BroadcastReceiver;
import java.util.*;
public class MinakView extends RelativeLayout {
private final Context mContext;
private final Queue<Character> minakSymbolsQueue = new LinkedList<Character>();
public MinakView(Context context, AttributeSet attr) {
super(context, attr);
mContext = context;
LocalBroadcastManager.getInstance(mContext).registerReceiver(minakBroadcastReceiver,
new IntentFilter(SketchpadActivity.INTENT_ACTION));
}
public Queue<Character> getSymbolsQueue() {
return minakSymbolsQueue;
}
private final BroadcastReceiver minakBroadcastReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (SketchpadActivity.INTENT_ACTION.equals(intent.getAction())) {
minakSymbolsQueue.add(intent.getCharExtra(SketchpadActivity.INTENT_EXTRA_NAME, '?'));
}
}
};
}
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