title: How to use custom emoji view from iPhone default keyboard?
body: <p>I am developing an iPhone application that allows user to draw emoticons and use it while comments with text (like iPhone allows user to use their emoji by enabling emoji keyboard from the settings). I want to use my own made emoticons. I store all emoticons in collection view. How can I enable that view from iPhone default keyboard, so that I can use my own custom emoticons with text?</p>