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package com.nikedlab.android.inject.extenders;

import android.app.Activity;
import android.support.v4.app.ListFragment;

/**
 * Created with Comodo Inc.
 * User: Kuzmenko Victor
 * Date: 2/6/14
 * Time: 6:03 PM
 */
public class InjectedListFragment extends ListFragment {

    /**
     * InjectedApplication object
     */
    private InjectedApplication application;

    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);
        InjectedApplication application = getInjectedApplication(activity);
        application.injectInto(this);
    }

    /**
     * @return {@link InjectedApplication}
     */
    private InjectedApplication getInjectedApplication(Activity activity) {
        if (application == null) {
            application = (InjectedApplication) activity.getApplication();
        }
        return application;
    }

}