(a) If Android, Inc., didn't have all the policies in place that larger companies do (e.g., code review), then it would have been easier for a naïve engineer to

(a) If Android, Inc., didn't have all the policies in place that larger companies do (e.g., code review), then it would have been easier for a naïve engineer to make the mistake. If so, it might actually not be willful. (b) The longer ago it happened, the more likely it is that any evidence of how it happened has been lost. If so, even if it was willful, Oracle might have trouble proving it.