Re: Pixel scrolling support

[Po Lu]

Stefan Monnier <monnier@iro.umontreal.ca> writes:

> Looks OK to me, tho I wonder why you'd want to use a separate file
> rather than add this directly in `mwheel.el`.

I think it's out of scope for mwheel.el.

> Also, see a few more comments below.

Thanks, fixed and pushed.

There are still some problems with scrolling through tall images.  I
can't figure them out, but someone should take a look.