Interfaces
 InterfaceDescription
 IFeathersControl Basic interface for Feathers UI controls.
 ITextEditor Handles the editing of text.
 ITextRenderer Interface that handles common capabilities of rendering text.
 IToggle An interface for something that may be selected.
Classes
 ClassDescription
 FeathersControl Base class for all UI controls.
 PopUpManager Adds a display object as a pop-up above all content.
 PropertyProxy Detects when its own properties have changed and dispatches a signal to notify listeners.
 TokenList A list of space-delimited tokens.