Textpath set its hint_size using its position and calulated path information.
The path information is calculated using center postion, radius & start angle.
For example, if textpath position is 0,0 and center positon of path is 100,100
and radius 50, then text will be located on the rigth side of textpath object.
Moreover there is another problem.
[Step to reproduce]
- Launch elementary_test
- open Efl.Ui.Textpath
- see circle is not center aligned.
- click Clockwise 1 ~ 2 times center position is changed repeatedly.
This occurs because textpath size is calculated by position_set.
It does not make sense that changing postion defines its size.
So this patch is setting textpath hint_size using only given center position.
The text will position on the middle of textpath object always.