GitLab

This function is defined but never called anywhere, so this patch removes it now.

R=ben@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10252013

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@134476 0039d316-1c4b-4281-b951-d872f2087c98