How minimize size opened book

What steps will reproduce the problem?
1.Close a book
2. Clean data
3.Clean cash

What is the expected output?
As was as to

What do you see instead?

What version of the product are you using?
Last on Android 4.1

On what operating system?

What device are you using?
Ritmix rmd 1030

Please provide any additional information below.
I have tablet with break touch, the haotic touches maximized size list. How do 
back 100% size? I use mouse only.

Original issue reported on code.google.com by rosalie....@gmail.com on 14 Jan 2014 at 11:22

vikkymal / ebookdroid

How minimize size opened book #695