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Enlightenment Foundation Libraries
In developing DR17 it was made clear that we needed an entirely new set of libraries and tools. Raster had a bold vision of what was possible and where he wanted the next release to go, starting with Imlib2 and EVAS, and eventually growing into new libraries largely based on, or around, EVAS. It became clear that the usefulness of these libraries and tools went far beyond the DR17 release itself, just as Imlib did in DR16. Thus the collective library back-end of DR17 was given the independent title: the Enlightenment Foundation Libraries, or EFL for short.
The EFL contains solutions for almost any graphical interface task, far beyond just rendering images. EVAS provides a highly optimized canvas library. Ecore provides a simple and modular abstraction interface and advanced event management including timers. EDB provides a compact database format for intuitive and easy configuration management, including the storing of binaries. EET provides an integrated and flexible container that ends the traditions of providing themes in tarballs. Edje provides a revolutionary library and tool set for completely abstracting application interfaces from their code, including a complex and flexible method of designing interfaces. EWL provides a complete widget library built on all the other components of the EFL.