I have never seen items of her hanging out with female friends, no. I don't know that it means she has none, but she may not have close ones.
That said, I have to admit, I get along better with men than women. I have a few very close female friends - but they're not close in distance, so I don't hang out with them too often, mostly email and phone calls. I have spent more time hanging out with male friends, ones I've never been, nor will I ever be, physically involved with. I get told I think and act like a guy by my male friends, which is pretty much the explanation of why this happens.
I'd say that Angelina has a similar personality trait in that way. People didn't understand her attitude towards having fuck buddies. I don't have a problem with that myself (provided you're not in a commited relationship). I will say that she clearly has less of a phobia of marriage than I do
