embedded_webagg.py example needs patches

[mikofski]

I reviewed issues related to webagg but couldn't find anything current. Probably this is already planned for the next stable release, but just in case I put the patches I needed to make the master branch 894f3df work in this Gist. I apologize for not sending a pull request, but I didn't want to fork the whole repo.

[tacaswell]

Forking on github isn't really a big deal, but I turned this in to a PR.

Can you be a bit more descriptive about what the problem is and why this fixes it?

[mikofski]

FigureCanvasWebAggCore.get_supported_filetypes_grouped() and FigureCanvasWebAggCore.get_default_filetype() are not a class methods, but FigureManagerWebAgg.get_javascript() calls them. These methods are in the superclass backend_bases.FigureCanvas

[mikofski]

Note the 2nd diff embedded_webagg.py.patch is not needed. It is for this SO answer for example of user has matplotlib-1.3.1 not master branch 894f3df but instead downloads backend_webagg_core.py and web_backend/ into the same folder.

[tacaswell]

Can you please do a proper or?

[tacaswell]

PR, not or, sorry for the typo

[mikofski]

and replace #3205? ok

[mikofski]

I was wrong, this change has already been made in master, backend_bases.FigureCanvasBase.get_supported_filetypes_grouped() and backend_bases.FigureCanvasBase.get_default_filetype() have already been changed to class methods.