109 lines
3.0 KiB
C++
109 lines
3.0 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
|
|
#include "nsBaseDLL.h"
|
|
#include "nscore.h"
|
|
#include "nsIProperties.h"
|
|
#include "nsProperties.h"
|
|
#include "nsIComponentManager.h"
|
|
#include "nsIServiceManager.h"
|
|
#include "nsCOMPtr.h"
|
|
|
|
static NS_DEFINE_CID(kComponentManagerCID, NS_COMPONENTMANAGER_CID);
|
|
|
|
PRInt32 gLockCount = 0;
|
|
|
|
NS_DEFINE_IID(kIFactoryIID, NS_IFACTORY_IID);
|
|
|
|
extern "C" NS_EXPORT nsresult
|
|
NSRegisterSelf(nsISupports* aServMgr, const char* path)
|
|
{
|
|
nsresult rv;
|
|
|
|
nsCOMPtr<nsIServiceManager> servMgr(do_QueryInterface(aServMgr, &rv));
|
|
if (NS_FAILED(rv)) return rv;
|
|
|
|
nsIComponentManager* compMgr;
|
|
rv = servMgr->GetService(kComponentManagerCID,
|
|
nsIComponentManager::GetIID(),
|
|
(nsISupports**)&compMgr);
|
|
if (NS_FAILED(rv)) return rv;
|
|
|
|
rv = compMgr->RegisterComponent(kPropertiesCID, NULL, NULL,
|
|
path, PR_TRUE, PR_TRUE);
|
|
|
|
(void)servMgr->ReleaseService(kComponentManagerCID, compMgr);
|
|
return rv;
|
|
}
|
|
|
|
extern "C" NS_EXPORT nsresult
|
|
NSUnregisterSelf(nsISupports* aServMgr, const char* path)
|
|
{
|
|
nsresult rv;
|
|
|
|
nsCOMPtr<nsIServiceManager> servMgr(do_QueryInterface(aServMgr, &rv));
|
|
if (NS_FAILED(rv)) return rv;
|
|
|
|
nsIComponentManager* compMgr;
|
|
rv = servMgr->GetService(kComponentManagerCID,
|
|
nsIComponentManager::GetIID(),
|
|
(nsISupports**)&compMgr);
|
|
if (NS_FAILED(rv)) return rv;
|
|
|
|
rv = compMgr->UnregisterFactory(kPropertiesCID, path);
|
|
|
|
(void)servMgr->ReleaseService(kComponentManagerCID, compMgr);
|
|
return rv;
|
|
}
|
|
|
|
extern "C" NS_EXPORT nsresult
|
|
NSGetFactory(nsISupports* aServMgr,
|
|
const nsCID& aClass,
|
|
const char *aClassName,
|
|
const char *aProgID,
|
|
nsIFactory** aFactory)
|
|
{
|
|
nsresult res;
|
|
|
|
if (!aFactory) {
|
|
return NS_ERROR_NULL_POINTER;
|
|
}
|
|
|
|
if (aClass.Equals(kPropertiesCID)) {
|
|
nsPropertiesFactory *propsFactory = new nsPropertiesFactory();
|
|
if (!propsFactory) {
|
|
return NS_ERROR_OUT_OF_MEMORY;
|
|
}
|
|
res = propsFactory->QueryInterface(kIFactoryIID, (void**) aFactory);
|
|
if (NS_FAILED(res)) {
|
|
*aFactory = nsnull;
|
|
delete propsFactory;
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
return NS_NOINTERFACE;
|
|
}
|
|
|
|
extern "C" NS_EXPORT PRBool
|
|
NSCanUnload(nsISupports* serviceMgr)
|
|
{
|
|
return PR_FALSE; // XXX can we unload this?
|
|
}
|