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100 lines
3.6 KiB
C++
100 lines
3.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org Code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1999
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsISupports.h"
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#include "nsIComponentLoader.h"
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#include "nsIComponentManager.h"
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#include "nsIFile.h"
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#include "nsDirectoryService.h"
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#include "nsCOMPtr.h"
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#include "nsHashtable.h"
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#include "nsVoidArray.h"
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#include "xcDll.h"
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#include "nsINativeComponentLoader.h"
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#ifndef nsNativeComponentLoader_h__
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#define nsNativeComponentLoader_h__
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class nsNativeComponentLoader : public nsIComponentLoader, public nsINativeComponentLoader {
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSICOMPONENTLOADER
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NS_DECL_NSINATIVECOMPONENTLOADER
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nsNativeComponentLoader();
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nsIComponentManager* mCompMgr; // weak reference -- backpointer
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nsHashtable mLoadedDependentLibs;
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private:
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nsObjectHashtable mDllStore;
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nsVoidArray mDeferredComponents;
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~nsNativeComponentLoader() {}
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NS_IMETHOD RegisterComponentsInDir(PRInt32 when, nsIFile *dir);
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nsresult CreateDll(nsIFile *aSpec, const char *aLocation, nsDll **aDll);
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nsresult SelfRegisterDll(nsDll *dll, const char *registryLocation,
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PRBool deferred);
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nsresult SelfUnregisterDll(nsDll *dll);
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nsresult GetFactoryFromModule(nsDll *aDll, const nsCID &aCID,
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nsIFactory **aFactory);
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nsresult DumpLoadError(nsDll *dll,
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const char *aCallerName,
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const char *aNsprErrorMsg);
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};
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// Exported Function from module dll to Create the nsIModule
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#define NS_GET_MODULE_SYMBOL "NSGetModule"
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extern "C" NS_EXPORT nsresult PR_CALLBACK
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NSGetModule(nsIComponentManager *aCompMgr,
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nsIFile* location,
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nsIModule** return_cobj);
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typedef nsresult (PR_CALLBACK *nsGetModuleProc)(nsIComponentManager *aCompMgr,
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nsIFile* location,
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nsIModule** return_cobj);
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#endif /* nsNativeComponentLoader_h__ */
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