gecko-dev/rdf/chrome/build/nsChromeFactory.cpp
2000-01-03 23:37:30 +00:00

94 lines
2.7 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.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
#include "nsCOMPtr.h"
#include "nsIModule.h"
#include "nsIGenericFactory.h"
#include "nsIServiceManager.h"
#include "nsIComponentManager.h"
#include "nsIChromeRegistry.h"
#include "nsIChromeEntry.h"
#include "nscore.h"
#include "rdf.h"
#include "nsChromeProtocolHandler.h"
static NS_IMETHODIMP
NS_ConstructChromeRegistry(nsISupports *aOuter, REFNSIID aIID, void **aResult)
{
nsresult rv;
NS_ASSERTION(aOuter == nsnull, "no aggregation");
nsIChromeRegistry* chromeRegistry;
rv = NS_NewChromeRegistry(&chromeRegistry);
if (NS_FAILED(rv)) {
NS_ERROR("Unable to construct chrome registry");
return rv;
}
rv = chromeRegistry->QueryInterface(aIID, aResult);
NS_ASSERTION(NS_SUCCEEDED(rv), "unable to find correct interface");
NS_RELEASE(chromeRegistry);
return rv;
}
static NS_IMETHODIMP
NS_ConstructChromeEntry(nsISupports *aOuter, REFNSIID aIID, void **aResult)
{
nsresult rv;
NS_ASSERTION(aOuter == nsnull, "no aggregation");
nsIChromeEntry* chromeEntry;
rv = NS_NewChromeEntry(&chromeEntry);
if (NS_FAILED(rv)) {
NS_ERROR("Unable to construct chrome entry");
return rv;
}
rv = chromeEntry->QueryInterface(aIID, aResult);
NS_ASSERTION(NS_SUCCEEDED(rv), "unable to find correct interface");
NS_RELEASE(chromeEntry);
return rv;
}
// The list of components we register
static nsModuleComponentInfo components[] =
{
{ "Chrome Registry",
NS_CHROMEREGISTRY_CID,
"component://netscape/chrome/chrome-registry",
NS_ConstructChromeRegistry
},
{ "Chrome Entry",
NS_CHROMEENTRY_CID,
"component://netscape/chrome/chrome-entry",
NS_ConstructChromeEntry
},
{ "Chrome Protocol Handler",
NS_CHROMEPROTOCOLHANDLER_CID,
NS_NETWORK_PROTOCOL_PROGID_PREFIX "chrome",
nsChromeProtocolHandler::Create
},
};
NS_IMPL_NSGETMODULE("nsChromeModule", components);