It's just a rendering, and so far, with that front end, it doesn't suit the rest of the car. I think that the C30 if and when it gets a refresh, will get something more akin to the S40 and the V50, a tauter front end, more angular lights, more definition round the grill, any changes will be minor.
If not, they will update it at the same time, or just after the V50/S40 replacement is launched in a few years since it is on the same Ford C1 platform, but in saying that the C70 is too, but that appears to be more in line with the V70 and new S60.
I think the C30 will be one of the cars which will take on the next-next Volvo face, as in after the S60, just because it is popular the way it is just now.