<How to store some text of a pdf file after double...

# stackoverflow

[user]

How to store some text of a pdf file after double tapping it on android studio?
I am creating a pdf reading app? When a user double taps a text in a pdf file, I want to store that text and perform some operations. I spent a whole day googling things, etc but I don't seem to find any relevant source to do this. I am currently using this GitHub library to display a pdf from the storage of the android device. Thank you