Restore gesture navigation

Change-Id: I4cb7d35f76d88c141ba460a27fb10a05d1fe12fd

Small cleanup for gesture navigation

Change-Id: Ife0c0b32af6e2d6bdec2b3462a891019d2ca8417

Move window manager calculation to first touch

Change-Id: Ie413002262cabe8f119c356306fb32ecd0e68537

Change-Id: I4cb7d35f76d88c141ba460a27fb10a05d1fe12fd