[webkit-dev] ScrollbarPart and the way it is used

David Hyatt hyatt at apple.com
Sat Sep 20 09:11:06 PDT 2008

On Sep 20, 2008, at 9:55 AM, Darin Adler wrote:

> I believe this is Hyatt's design:
> ScrollbarPart is used when the argument is going to be a single part.
> ScrollbarControlPartMask is used when the argument is a set of parts.
> The same enum values, from the definition of ScrollbarPart, are used
> for both, but you can tell from the type used what the programmer's
> intent is.

Yeah that's right.

(hyatt at apple.com)

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