title: Change Keyboard input language
body: <p>I am developing one android app in two different languages. When user click on "Change language" button it ask to choose language from two different languages option and change keyboard according to that language.</p>
  
  <p>For example : User choose "Arabic" language then keyboard input language should automatically change from English to Arabic.</p>
  
  <p>Please help me to resolve this issue.</p>