[automerger skipped] Delete unused getNamespace method am: 67b4512b07 am: 5e5a2aff8d am: 46e9fd117b -s ours

am skip reason: Change-Id I4f1a45f55e31d99903bf0cdac56c86a8d553a32c with SHA-1 67b4512b07 is in history

Change-Id: Ie9c78f483e2fc1711d10df0f8bea1a337c8f755b