Material-ui: Add a touchRippleClasses property to the ButtonBase component

[christophediprima]

I have been looking for a solution to be able to customize the touchRipple color and I think this is the best solution that fits the coding style of material-ui.

[oliviertassinari]

What about adding a TouchRippleProps property in the ButtonBase component?

[christophediprima]

Even better, but then we should consider removing centerRipple prop.

[oliviertassinari]

then we should consider removing centerRipple prop

I don't think so, TouchRippleProps is here so people can hack around. centerRipple is a property that is useful on it's own. People shouldn't be concern about the implementation detail of this property.

[christophediprima]

Makes sense! 👍

[christophediprima]

Should I make a pull request? That would be my first one so it may not be the perfect pull request... :)

[oliviertassinari]

@christophediprima This would be great :).