small refactor, removed unnecessary re-calculation

[jsphweid]

I noticed the calculation from progress to pos in updateProgress was already done in drawer's progress function, which I believe is the only place where updateProgress is called.

[katspaugh]

Good catch, thanks!

[katspaugh]

Have you tested with different pixelRatios and with and without the scrollParent option?

[jsphweid]

I just checked those on another computer (non-retina) and everything works as expected.

Although I must say I didn't touch in drawer.js under the comment /* Renderer-specific methods */ the line updateProgress: function (position) {} Honestly I didn't know what that was doing and hence didn't change it >.< Not sure if it matters.

[katspaugh]

It doesn't do anything, just a placeholder for "subclasses" to override.

[chrisparton1991]

👍 Can this be merged, @katspaugh?

[katspaugh]

Sorry, I haven't reviewed it in detail yet. I'll get to it ASAP.

[katspaugh]

Thanks!