android/app/src/conditional/ga_enabled/io/v/android/apps/reader/ReaderApplication.java

// Copyright 2015 The Vanadium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package io.v.android.apps.reader;

import android.app.Application;

import com.google.android.gms.analytics.GoogleAnalytics;
import com.google.android.gms.analytics.Tracker;

/**
 * This is a subclass of {@link Application} used to provide shared objects for this app, such as
 * the {@link Tracker}.
 *
 * This file is conditionally included to the project, when the "google-services.json" file exists.
 */
public class ReaderApplication extends BaseReaderApplication {
    private Tracker mTracker;

    /**
     * Gets the default {@link Tracker} for this {@link Application}.
     *
     * @return tracker
     */
    synchronized public Tracker getDefaultTracker() {
        if (mTracker == null) {
            GoogleAnalytics analytics = GoogleAnalytics.getInstance(this);
            mTracker = analytics.newTracker(R.xml.global_tracker);
        }

        return mTracker;
    }
}