Text selection is not working and picker will be displayed when longTap on picker.

Text selection is not working and picker will be displayed when longTap on picker.

[Title] Text selection is not working and picker will be displayed when longTap on picker.
[Issue#] N_SE-49694
[Problem] When inserting a text into other input box after selecting some text on picker,
          copy & paste popup is showing on wrong position.
[Cause] When longTap on picker, text selection is working.
[Solution] Text selection is not working and picker will be displayed when longTap on picker.

Change-Id: Ic4be01d7a96347b923708733ab88ee7c4f8e9101