1c1320a84d
Use case: Renaming the DUT name on orientation chnage STR: 1) Go for the option of rename phone. 2) give only space characters. 3) The rename option shows disabled. 4) Change the orientation of the phone. 5) Check whether it accepts space as a name. Failure: Renaming a phone with space characters gets accepted during change in orientation.Accepted space as BT name upon changing orientation Root cause: There is no check for validating the input string while renaming the device name on orientation change. Fix: This fix is to avoid taking space character as a name in the BluetoothNameDialogFragment upon orientation change from PORTRAIT mode to LANDSCAPE mode and vice versa. Change-Id: Ia66f27bb9b06739e42d73b15745c12a42512a1fc