Use DISALLOW_COPY_AND_ASSIGN consistently everywhere.

Using this macro consistently for all classes that are not abstract or
explicitly intended to be copyable can help preventing bugs.

R=rouslan@chromium.org
BUG=

Review URL: https://codereview.appspot.com/124170043

git-svn-id: http://libaddressinput.googlecode.com/svn/trunk@328 38ededc0-08b8-5190-f2ac-b31f878777ad
11 files changed
tree: 7513e2a218a5846ba0bcb6d90974903e227dc6b4
  1. cpp/
  2. java/
  3. testdata/
  4. codereview.settings