Define a private IDMap::iterator, and use our own iterator / const_iterator.
Define a private IDMap::iterator, and use our own iterator / const_iterator.

git-svn-id: http://src.chromium.org/svn/trunk/src@645 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 9cdd3b17ecf910cd17440a3d0f7ac125801b77ed
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser