This PR is refactoring the bubblegum library so that both the straight PyQt version and the Enaml version use the same matplotlib objects in the backend/ sub-package. The goal is to write mpl objects that take a live axes object whose parent figure was created external to the matplotlib backend object.
This PR is refactoring the bubblegum library so that both the straight PyQt version and the Enaml version use the same matplotlib objects in the backend/ sub-package. The goal is to write mpl objects that take a live axes object whose parent figure was created external to the matplotlib backend object.