Ah makes sense now that I referenced it in the file...


On Tue, Jan 8, 2013 at 10:39 PM, David Flanagan <notifications@github.com>wrote:

> In shared/js/gesture_detector.js:
>
> >            d.scaled = true;
> > +          d.startDistance = d.lastDistance =
>
> No, none of that is meant to be exposed, but I didn't go to any effort to
> hide them either. Its always been that way. This internal state is part of
> the gesture detector instance (instead of a variable in the closure) so
> that we can have multiple gesture detectors instantiated at once.
>
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>