gecko-dev/rdf/tests/domds/nsRDFDOMResourceFactory.cpp

64 строки
1.7 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is Mozilla Communicator client code, released
* March 31, 1998.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998-1999 Netscape Communications Corporation. All
* Rights Reserved.
*/
#include "nsRDFDOMResourceFactory.h"
nsRDFDOMViewerElement::nsRDFDOMViewerElement()
{
}
nsRDFDOMViewerElement::~nsRDFDOMViewerElement()
{
}
NS_IMPL_ISUPPORTS_INHERITED(nsRDFDOMViewerElement, nsRDFResource, nsIDOMViewerElement)
NS_IMETHODIMP
nsRDFDOMViewerElement::SetObject(nsISupports* object)
{
mObject = do_QueryInterface(object);
return NS_OK;
}
NS_IMETHODIMP
nsRDFDOMViewerElement::GetObject(nsISupports** object)
{
if (!object) return NS_ERROR_NULL_POINTER;
*object = mObject;
NS_IF_ADDREF(*object);
return NS_OK;
}
NS_METHOD
nsRDFDOMViewerElement::Create(nsISupports* aOuter,
const nsIID& iid,
void **result) {
nsRDFDOMViewerElement* ve = new nsRDFDOMViewerElement();
if (!ve) return NS_ERROR_NULL_POINTER;
NS_ADDREF(ve);
nsresult rv = ve->QueryInterface(iid, result);
NS_RELEASE(ve);
return rv;
}