Adobe Reader has top and bottom bars which shows home/recent, navigation document buttons, navigation bar other "widgets". It looks like this:
The problem is that I do not know how to open it: menu buttons shows useless settings and info button bar. I tried various gestures - it showed only menu or selected the text. However after random swiping, clicking bar popped out. What is the gesture that should open bar? I am using ICS - Android 4.0.3 on LG phone without hardware search button. Any ideas?