GcmBroadcastReceiver.java

package com.angrykings.gcm;

import android.app.Activity;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.support.v4.content.WakefulBroadcastReceiver;

public class GcmBroadcastReceiver extends WakefulBroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {

        // GcmIntentService will handle the intent.

        ComponentName comp = new ComponentName(context.getPackageName(), GcmIntentService.class.getName());

        // Start the service, keeping the device awake while it is launching.

        startWakefulService(context, (intent.setComponent(comp)));
        setResultCode(Activity.RESULT_OK);

    }
}