Don't be evil is a pompous statement that suggests more power than they have. Any civilized society with functioning rule of law makes this kind of corporate statement meaningless and delusional.

Unless you are a corporatocracy and the inability of civil society to rein in the surveillance state betrays a fundamental breakdown.

The irony is if this was a Chinese company cooperating with the military on their drone program that is in active service and is killing people in far off lands as we speak there would be a global hue and cry and a frenzy of sanctions and global demonization, often by the same people defending Google now. This kind of brazen hypocrisy is what's wrong with the world today.