Flutter Development (Day-09): In this post we are going to talk about some interesting topics in Flutter like How to use Custom fonts and Custom Icons in Flutter . How to use Themes and change the Theme across different screens and finally How to change the view of the Screen based on Orientation like (portrait,LandScape). All source code : Click Here . lib/main.dart: import 'package:allaboutflutterblog/tuts/customFonts.dart'; import 'package:flutter/material.dart'; void main() { runApp( MaterialApp( home: CustomFonts(), debugShowCheckedModeBanner: false, theme: ThemeData( fontFamily: "Montserrat", brightness: Brightness.dark, ), ), ); } import 'package:flutter/material.dart'; import 'package:font_awesome_flutter/font_awesome_flutter...