Get rid of BuildCallback() helper functions.

Replace them with const Callback objects created in the constructor.
(This is simpler, and the way most of the code already does it.)

R=rouslan@chromium.org
BUG=

Review URL: https://codereview.appspot.com/116980043

git-svn-id: http://libaddressinput.googlecode.com/svn/trunk@312 38ededc0-08b8-5190-f2ac-b31f878777ad
6 files changed
tree: d79d6cfd2a26b968be45e3ec2d353af7e3c5fc5b
  1. cpp/
  2. java/
  3. testdata/
  4. codereview.settings