orwir

public class FontsReplacer {

    @SuppressWarnings("unchecked")
    public static void replaceFonts(Context context) {
        try {
            //we need to change all static fields contains fonts:

            //1. static constants
            setStaticFinalField(Typeface.class, "DEFAULT", FontCache.getTypeface(context, Typeface.NORMAL));
            setStaticFinalField(Typeface.class, "DEFAULT_BOLD", FontCache.getTypeface(context, Typeface.BOLD));

orwir

import android.content.Context
import android.content.SharedPreferences
import kotlin.reflect.KProperty

/**
 * Creates delegate for property from [prefs] with the key presented as className+propertyName.
 * @param T type of the property
 * @param defaultValue is used if property not set
 * @return wrapper for property accessors
 */

orwir

import android.arch.lifecycle.LiveData
import android.content.Context
import android.net.ConnectivityManager
import android.net.Network
import android.net.NetworkRequest

class OnlineLiveData(context: Context) : LiveData<Boolean>() {

    private val availableNetworks = mutableSetOf<Network>()

orwir

import com.google.gson.JsonElement;

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.List;

public class JsonUtils {

    public static final int MARKERS_COUNT_MAX = 2;

orwir

import android.util.Pair;

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;

import org.reactivestreams.Publisher;

import java.io.File;
import java.util.Arrays;
import java.util.List;

orwir

import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.ServiceConnection;
import android.os.IBinder;

import io.reactivex.SingleEmitter;
import io.reactivex.SingleOnSubscribe;
import io.reactivex.annotations.NonNull;
import io.reactivex.disposables.Disposable;

orwir

// see code files below