BasicActivity.java

package com.beanie.imagechooserapp;

import android.app.Activity;
import android.os.Bundle;
import android.support.v7.app.ActionBarActivity;
import android.support.v7.app.AppCompatActivity;
import android.view.MenuItem;

import com.google.android.gms.ads.AdRequest;
import com.google.android.gms.ads.AdView;
import com.google.android.gms.analytics.GoogleAnalytics;
import com.google.android.gms.analytics.HitBuilders;
import com.google.android.gms.analytics.Tracker;

/**
 * Created by kbibek on 1/26/15.
 */
public class BasicActivity extends AppCompatActivity {
    private Tracker tracker;
    private AdView adView;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        if (tracker == null) {
            tracker = GoogleAnalytics.getInstance(this).newTracker(R.xml.analytics);
        }

        tracker.setScreenName(getClass().getSimpleName());
        tracker.send(new HitBuilders.ScreenViewBuilder().build());

        if (!(this instanceof HomeActivity)) {
            getSupportActionBar().setDisplayHomeAsUpEnabled(true);
        }
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        if (item.getItemId() == android.R.id.home) {
            finish();
        }
        return super.onOptionsItemSelected(item);
    }

    protected void setupAds() {
        adView = (AdView) findViewById(R.id.adView);

        AdRequest.Builder builder = new AdRequest.Builder();
        builder.addTestDevice(AdRequest.DEVICE_ID_EMULATOR)
                .addTestDevice(Config.NEXUS_S)
                .addTestDevice(Config.TEST_DEVICE_ID_2)
                .addTestDevice(Config.TEST_GALAXY_NEXUS)
                .addTestDevice(Config.TEST_TEMP_DEVICE)
                .addTestDevice(Config.TEST_OPO);
        AdRequest request = builder.build();
        adView.loadAd(request);
    }

    @Override
    public void onDestroy() {
        if (adView != null) {
            adView.destroy();
        }
        super.onDestroy();
    }
}