KANGOD

## EditTextOnEmptyChangedListener.java
import android.text.Editable;
import android.text.TextWatcher;

/**
 * Listen to "EmptyChange" events on an EditText.
 * <p/>
 * Created by KANGOD on 8/18/2016.
 */
public abstract class EditTextOnEmptyChangedListener implements TextWatcher {
    @Override

## build.gradle
android {

    // omitting...

    signingConfigs {
        release {
            readKeystoreProperties()
        }
    }
	import android.text.Editable;
	import android.text.TextWatcher;

	/**
	* Listen to "EmptyChange" events on an EditText.
	* <p/>
	* Created by KANGOD on 8/18/2016.
	*/
	public abstract class EditTextOnEmptyChangedListener implements TextWatcher {
	@Override
	android {

	// omitting...

	signingConfigs {
	release {
	readKeystoreProperties()
	}
	}