Android: SQLite encryption without external libraries

I am looking for a solution to perform encryption/decryption of a SQLite databse in a Android app without using any external libraries etc...

Is it possible, for example, to compile the SQLite extension of my android project (which is in C) including the encryption module (This one: http://ift.tt/1vc5bj5 from the SQLite org) ?

After I should be able to use it from my jni folder.

I actually don't know if it's the correct way or even if it's possible...

If you have any solutions, suggestions...