[CTL] Do not break line on the span (e.g. RTL BBCode tag) edges.

[bruvzg]

Do not break line on the span (e.g. RTL BBCode tag) edges (except "language" tags which implies line breaking rules change).

Fixes #41963, fixes #31089

Screen.Recording.2021-01-25.at.09.39.31.mov

[akien-mga]

Thanks!

[ibe-denaux]

Is this fix planned to be implemented into v3.x?

[LemonadeFlashbang]

Just commenting support for a 3.x compatible fix- I use color to highlight items/skills/etc., and this issue will punt the following punctuation down to a new line which is a fairly large polish hit.

[Calinou]

Just commenting support for a 3.x compatible fix- I use color to highlight items/skills/etc., and this issue will punt the following punctuation down to a new line which is a fairly large polish hit.

3.x does not use the Complex Text Layouts system (which is backwards-incompatible), so this fix needs to be reimplemented from scratch in 3.x.

[LemonadeFlashbang]

I figured as much. For my use case it's a priority fix so worst case I'll learn how to make the change myself or I'll hire a more knowledgeable dev, but I wanted to flag this issue as still impactful in the shorter term.