Method in TemporalMarkupHandler
Called when the line view receives the line, to prepare for showing the line.
This method is called before any part of the line is visible, and is an opportunity to set up any part of the TemporalMarkupHandler 's display before the user can see it.
line
The line being presented.
TMPro.TMP_Text
text
A TMPro.TMP_Text
object that the line is being displayed in.