An Asynchronous Pluggable Protocol Handler for data: URLs

// DataProtocol.idl : IDL source for DataProtocol
//

// This file will be processed by the MIDL tool to
// produce the type library (DataProtocol.tlb) and marshalling code.

import "oaidl.idl";
import "ocidl.idl";

[
	object,
	uuid(0DABB5E2-1147-4C66-9AF0-6220D71821F5),
	helpstring("IDataPluggableProtocol Interface"),
	pointer_default(unique)
]
interface IDataPluggableProtocol : IUnknown{
};
[
	uuid(E2301460-B672-4D33-9D4E-A2B1570CD8EE),
	version(1.0),
	helpstring("DataProtocol 1.0 Type Library")
]
library DataProtocolLib
{
	importlib("stdole2.tlb");
	[
		uuid(C79BF22F-25C4-4D3D-8183-14149EAB9C0C),
		helpstring("Data Pluggable Protocol")
	]
	coclass DataPluggableProtocol
	{
		[default] interface IDataPluggableProtocol;
	};
};