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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsSubscribeDataSource_h__
#define nsSubscribeDataSource_h__
#include "nsIRDFService.h"
#include "nsIRDFDataSource.h"
#include "nsIRDFResource.h"
#include "nsIRDFLiteral.h"
#include "nsCOMPtr.h"
#include "nsISubscribableServer.h"
#include "nsTObserverArray.h"
/**
* The subscribe data source.
*/
class nsSubscribeDataSource : public nsIRDFDataSource, public nsISubscribeDataSource
{
public:
nsSubscribeDataSource();
nsresult Init();
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIRDFDATASOURCE
NS_DECL_NSISUBSCRIBEDATASOURCE
private:
virtual ~nsSubscribeDataSource();
nsCOMPtr <nsIRDFResource> kNC_Child;
nsCOMPtr <nsIRDFResource> kNC_Name;
nsCOMPtr <nsIRDFResource> kNC_LeafName;
nsCOMPtr <nsIRDFResource> kNC_Subscribed;
nsCOMPtr <nsIRDFResource> kNC_Subscribable;
nsCOMPtr <nsIRDFResource> kNC_ServerType;
nsCOMPtr <nsIRDFLiteral> kTrueLiteral;
nsCOMPtr <nsIRDFLiteral> kFalseLiteral;
nsCOMPtr <nsIRDFService> mRDFService;
nsTObserverArray<nsCOMPtr<nsIRDFObserver> > mObservers;
nsresult GetServerAndRelativePathFromResource(nsIRDFResource *source, nsISubscribableServer **server, char **relativePath);
nsresult GetServerType(nsISubscribableServer *server, nsACString& serverType);
};
#endif /* nsSubscribedDataSource_h__ */
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