author Boris Zbarsky <bzbarsky@mit.edu>
Fri, 07 Sep 2012 10:51:35 -0400
changeset 104565 0f994df8c6c46cac66cf43fe727042488b546ee5
parent 94484 f4157e8c410708d76703f19e4dfb61859bfe32d8
child 113228 0d391f23c422f98c16a33c53fc42b3045552292a
permissions -rw-r--r--
Bug 780529. Make people poking XHR via random XPCOM interfaces actually work as long as they stick to GetInterface. r=peterv

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef nsInterfaceRequestorAgg_h__
#define nsInterfaceRequestorAgg_h__

#include "nsIInterfaceRequestor.h"

 * This function returns an instance of nsIInterfaceRequestor that aggregates
 * two nsIInterfaceRequestor instances.  Its GetInterface method queries
 * aFirst for the requested interface and will query aSecond only if aFirst
 * failed to supply the requested interface.  Both aFirst and aSecond may
 * be null.
extern nsresult
NS_NewInterfaceRequestorAggregation(nsIInterfaceRequestor  *aFirst,
                                    nsIInterfaceRequestor  *aSecond,
                                    nsIInterfaceRequestor **aResult);

#endif // !defined( nsInterfaceRequestorAgg_h__ )