Change textselection handle to upper side if handles are displayed bottom of page

Change textselection handle to upper side if handles are displayed bottom of page

[Title] Change textselection handle to upper side if handles are displayed bottom of page
[Issue#] N/A
[Problem] Did not Changed textselection handle to upper side if handles are displayed bottom of page
[Cause] When checking handle rect value at that time handles status is invisible. So it returned 0 value.
[Solution] Get handle rect value without handles visible status.

Change-Id: I5455765c2a95cc3f984e5b7b1a0b2320790c7f0a