From RAD Studio API Documentation
Defines adapter classes used by WebSnap.
Note: WebSnap is being deprecated in RAD Studio. Although WebSnap is still documented in the online help, the WebSnap product is no longer fully supported. As an alternative, you should begin using IntraWeb (VCL for the Web). IntraWeb is documented in this online help. For more documentation on IntraWeb, go to http://www.atozed.com/intraWeb/Documentation/Index.EN.aspx