зеркало из https://github.com/mozilla/pjs.git
93 строки
3.0 KiB
C++
93 строки
3.0 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is Mozilla Communicator client code,
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* released March 31, 1998.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* Corporation. Portions created by Netscape are
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* Copyright (C) 1998-1999 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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* Doug Turner <dougt@netscape.com>
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* Pierre Phaneuf <pp@ludusdesign.com>
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*/
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#include "nsCOMPtr.h"
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#include "nsIRDFDataSource.h"
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#include "nsRDFCID.h"
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#include "nsIRDFXMLSink.h"
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#include "nsIRDFResource.h"
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#include "nsIRDFService.h"
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#include "VerReg.h"
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#include "nsIUpdateNotification.h"
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#define NS_XPI_UPDATE_NOTIFIER_DATASOURCE_CID \
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{ 0x69fdc800, 0x4050, 0x11d3, { 0xbe, 0x2f, 0x0, 0x10, 0x4b, 0xde, 0x60, 0x48 } }
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#define NS_XPI_UPDATE_NOTIFIER_CID \
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{ 0x68a24e36, 0x042d, 0x11d4, { 0xac, 0x85, 0x0, 0xc0, 0x4f, 0xa0, 0xd2, 0x6b } }
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#define NS_XPI_UPDATE_NOTIFIER_CONTRACTID "@mozilla.org/xpinstall/notifier;1"
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#define BASE_DATASOURCE_URL "chrome://communicator/content/xpinstall/SoftwareUpdates.rdf"
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class nsXPINotifierImpl : public nsIUpdateNotification, public nsIRDFXMLSinkObserver
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{
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public:
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static NS_IMETHODIMP New(nsISupports* aOuter, REFNSIID aIID, void** aResult);
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NS_DECL_ISUPPORTS
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NS_DECL_NSIRDFXMLSINKOBSERVER
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NS_DECL_NSIUPDATENOTIFICATION
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protected:
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nsXPINotifierImpl();
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virtual ~nsXPINotifierImpl();
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nsresult NotificationEnabled(PRBool* aReturn);
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nsresult Init();
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nsresult OpenRemoteDataSource(const char* aURL, PRBool blocking, nsIRDFDataSource** aResult);
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PRBool IsNewerOrUninstalled(const char* regKey, const char* versionString);
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PRInt32 CompareVersions(VERSION *oldversion, VERSION *newVersion);
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void StringToVersionNumbers(const nsString& version, int32 *aMajor, int32 *aMinor, int32 *aRelease, int32 *aBuild);
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nsCOMPtr<nsISupports> mNotifications;
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nsIRDFService* mRDF;
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PRUint32 mPendingRefreshes;
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static nsIRDFResource* kXPI_NotifierSources;
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static nsIRDFResource* kXPI_NotifierPackages;
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static nsIRDFResource* kXPI_NotifierPackage_Title;
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static nsIRDFResource* kXPI_NotifierPackage_Version;
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static nsIRDFResource* kXPI_NotifierPackage_Description;
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static nsIRDFResource* kXPI_NotifierPackage_RegKey;
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static nsIRDFResource* kNC_NotificationRoot;
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static nsIRDFResource* kNC_Source;
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static nsIRDFResource* kNC_Name;
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static nsIRDFResource* kNC_URL;
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static nsIRDFResource* kNC_Child;
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};
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