зеркало из https://github.com/mozilla/pjs.git
87 строки
2.6 KiB
C++
87 строки
2.6 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):
|
|
*/
|
|
|
|
#ifndef nsGenericFactory_h___
|
|
#define nsGenericFactory_h___
|
|
|
|
#include "nsIGenericFactory.h"
|
|
#include "nsIClassInfo.h"
|
|
|
|
/**
|
|
* Most factories follow this simple pattern, so why not just use a function pointer
|
|
* for most creation operations?
|
|
*/
|
|
class nsGenericFactory : public nsIGenericFactory, public nsIClassInfo {
|
|
public:
|
|
static const nsCID& CID() { static nsCID cid = NS_GENERICFACTORY_CID; return cid; }
|
|
|
|
nsGenericFactory(nsModuleComponentInfo *info = NULL);
|
|
virtual ~nsGenericFactory();
|
|
|
|
NS_DECL_ISUPPORTS
|
|
NS_DECL_NSICLASSINFO
|
|
|
|
/* nsIGenericFactory methods */
|
|
NS_IMETHOD SetComponentInfo(nsModuleComponentInfo *info);
|
|
NS_IMETHOD GetComponentInfo(nsModuleComponentInfo **infop);
|
|
|
|
NS_IMETHOD CreateInstance(nsISupports *aOuter, REFNSIID aIID, void **aResult);
|
|
|
|
NS_IMETHOD LockFactory(PRBool aLock);
|
|
|
|
static NS_METHOD Create(nsISupports* outer, const nsIID& aIID, void* *aInstancePtr);
|
|
private:
|
|
nsModuleComponentInfo *mInfo;
|
|
};
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#include "nsIModule.h"
|
|
#include "nsHashtable.h"
|
|
|
|
class nsGenericModule : public nsIModule
|
|
{
|
|
public:
|
|
nsGenericModule(const char* moduleName, PRUint32 componentCount,
|
|
nsModuleComponentInfo* components,
|
|
nsModuleDestructorProc dtor);
|
|
virtual ~nsGenericModule();
|
|
|
|
NS_DECL_ISUPPORTS
|
|
|
|
NS_DECL_NSIMODULE
|
|
|
|
protected:
|
|
nsresult Initialize();
|
|
|
|
void Shutdown();
|
|
|
|
PRBool mInitialized;
|
|
const char* mModuleName;
|
|
PRUint32 mComponentCount;
|
|
nsModuleComponentInfo* mComponents;
|
|
nsSupportsHashtable mFactories;
|
|
nsModuleDestructorProc mDtor;
|
|
};
|
|
|
|
#endif /* nsGenericFactory_h___ */
|