package com.loopeer.codereader; import android.content.Context; import android.support.v7.app.AppCompatDelegate; import com.loopeer.codereader.utils.ThemeUtils; public class CodeReaderApplication extends BaseApp { private static BaseApp mInstance; private static Context sAppContext; @Override public void onCreate() { super.onCreate(); mInstance = this; sAppContext = getApplicationContext(); AppCompatDelegate.setDefaultNightMode(ThemeUtils.getCurrentNightMode(this)); } public static Context getAppContext() { return sAppContext; } public static BaseApp getInstance() { return mInstance; } }