If it was my wife, I'd like to know it before I married her. Suddenly finding out someone is a pornstar seems like a failed relationship to begin with if you've built it on a lie. But I guess I wouldn't have any problem marrying a pornstar, within certain boundaries. No, I would not want to marry someone who is doing 300 guy bukkakes and gaping anal scenes. Nor would I want to marry someone who has done surgery on their tits ten times into double G's. Call me shallow, but that's how I feel. I can't swear on this though. You can fall in love with the most surprising people at times.
As for a ********.
I would probably not want her to do it. But I would accept it, and simply face the fact that's it's not my choice. In which case I would much rather be supportive and loving than judgmental.
There is however certain degrees like before. I'd **** to see any ******** of mine go through consecutive plastic surgery destroying their natural bodies. And I wouldn't want her to catch STDs, do ***** or get involved with disrespectful people either. But most of these things are self-evident, and being in the porn business doesn't necessarily mean exposing yourself to any of it. There is however a higher risk than if you work as a architect so to speak.
All in all, it would take much more than a choice of profession (provided it's not like hitman or something) for me to forsake my ********. I agree with what's being said here. You can dislike all you want, but anyone who would abandon their ******** over something like this doesn't deserve to be a parent. You should love your ***** without any reservations, and always guide them in the right direction. In the end though, it's up to them if they are old enough.