in spite of setting full screen mode, i cannot draw on whole

I've created an app in full screen mode, but the area available for drawing does not fit the whole screen. Basically, it looks like this:

http://wstaw.org/m/2011/08/29/29082011001.jpg

I checked sample 开发者_StackOverflow中文版apps from sdk, and they seem to have the same problem.

The code is here: https://bitbucket.org/dodek/net.qwpx.snake/src

Any suggestions?

Add the appropriate <supports-screens> element in your manifest, along with an appropriate <uses-sdk> element with the android:minSdkVersion attribute. Android on your phone thinks that your app was written in 2008 before such screen sizes were supported and is attempting to compensate.