[Cuis-dev] Canvas cleanup

[Phil B]

Thanks... I figured I might not get it 100% right as i moved them based on
other methods in the superclass calling them and where ivar's were
defined.  Your tweaks still make it clear what the needed methods are in
the superclass which was the main thing I was going for.

On Mon, Jun 10, 2019, 10:11 AM Juan Vuletich <juan at jvuletich.org> wrote:

> On 6/9/2019 11:21 PM, Phil B via Cuis-dev wrote:
> > I was playing around with a MorphicCanvas subclass and ran into a
> > couple of issues:
> > 1) There were a couple of methods on BitBltCanvas that look like they
> > really need to be on MorphicCanvas.
> > 2) It wasn't spelled out what methods need to exist for other canvas
> > subclasses.
> >
> > The attached changeset attempts to address both.
>
> Thanks Phil. Your change set is @ GitHub now. Still, I needed to do a
> couple of tweaks. Those methods that you moved to MorphicCanvas are
> specific to only some subclasses. I guess they are common to your
> subclass too, but VectorCanvas does them pretty differently. Install
> TrueType fonts to load it, and see.
>
> Cheers,
>
> --
> Juan Vuletich
> www.cuis-smalltalk.org
> https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev
> https://github.com/jvuletich
> https://www.linkedin.com/in/juan-vuletich-75611b3
> @JuanVuletich
>
>
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