appnexus/mobile-sdk-android — pull request #5 by kristiankuhn (2013-11-21 20:07:52+00:00)
Title: Add code to set the layout width and height of the MMAdView based on the...

... ad dimensions to eliminate the white padding on the left and right if the screen width is larger than the ad size.

I've also sent over screenshots and explanations of the use cases that are addressed by this change. We had to do this as well for our AdMob adapter.