ADF Faces Rich Client Components
ADF Faces Rich Client components support skinning. These components delegate their functionality to a component class and their display to a renderer. By default, all the tags for ADF Faces combine the associated component class with an HTML renderer and are part of the HTML render kit for display both on the desktop or on a Personal Digital Assistant (PDA).
You cannot customize ADF Faces renderers, but you can use skins to customize how components are displayed.