I know that when I compile android to a jar, I don;t get the resources inside the jar, but what about assets? lets say I got fonts in my assets folder, is it possible to put them in the jar and address them like on a normal APK?
Typeface.createFromAsset(getAssets(), "fonts/somefont.ttf");
No, sorry, assets are not supported either by JARs or by Android library projects at this time.