зеркало из https://github.com/mozilla/pjs.git
213 строки
9.5 KiB
C++
213 строки
9.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla 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/MPL/
|
|
*
|
|
* 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 the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Benjamin Smedberg <benjamin@smedbergs.us>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either of the GNU General Public License Version 2 or later (the "GPL"),
|
|
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
#include "nsCOMPtr.h"
|
|
#include "mozilla/ModuleUtils.h"
|
|
|
|
#include "nsIFactory.h"
|
|
#include "nsRDFService.h"
|
|
#include "nsIRDFContainer.h"
|
|
#include "nsIRDFContainerUtils.h"
|
|
#include "nsIRDFCompositeDataSource.h"
|
|
#include "nsIRDFContentSink.h"
|
|
#include "nsISupports.h"
|
|
#include "nsRDFBaseDataSources.h"
|
|
#include "nsRDFBuiltInDataSources.h"
|
|
#include "nsFileSystemDataSource.h"
|
|
#include "nsRDFCID.h"
|
|
#include "nsIComponentManager.h"
|
|
#include "rdf.h"
|
|
#include "nsIServiceManager.h"
|
|
#include "nsILocalStore.h"
|
|
#include "nsRDFXMLParser.h"
|
|
#include "nsRDFXMLSerializer.h"
|
|
|
|
#include "rdfISerializer.h"
|
|
|
|
//----------------------------------------------------------------------
|
|
|
|
// Functions used to create new instances of a given object by the
|
|
// generic factory.
|
|
|
|
#define MAKE_CTOR(_func,_new,_ifname) \
|
|
static nsresult \
|
|
CreateNew##_func(nsISupports* aOuter, REFNSIID aIID, void **aResult) \
|
|
{ \
|
|
if (!aResult) { \
|
|
return NS_ERROR_INVALID_POINTER; \
|
|
} \
|
|
if (aOuter) { \
|
|
*aResult = nsnull; \
|
|
return NS_ERROR_NO_AGGREGATION; \
|
|
} \
|
|
nsI##_ifname* inst; \
|
|
nsresult rv = NS_New##_new(&inst); \
|
|
if (NS_FAILED(rv)) { \
|
|
*aResult = nsnull; \
|
|
return rv; \
|
|
} \
|
|
rv = inst->QueryInterface(aIID, aResult); \
|
|
if (NS_FAILED(rv)) { \
|
|
*aResult = nsnull; \
|
|
} \
|
|
NS_RELEASE(inst); /* get rid of extra refcnt */ \
|
|
return rv; \
|
|
}
|
|
|
|
extern nsresult
|
|
NS_NewDefaultResource(nsIRDFResource** aResult);
|
|
|
|
MAKE_CTOR(RDFXMLDataSource,RDFXMLDataSource,RDFDataSource)
|
|
MAKE_CTOR(RDFCompositeDataSource,RDFCompositeDataSource,RDFCompositeDataSource)
|
|
MAKE_CTOR(RDFContainer,RDFContainer,RDFContainer)
|
|
|
|
MAKE_CTOR(RDFContainerUtils,RDFContainerUtils,RDFContainerUtils)
|
|
|
|
MAKE_CTOR(RDFContentSink,RDFContentSink,RDFContentSink)
|
|
MAKE_CTOR(RDFDefaultResource,DefaultResource,RDFResource)
|
|
|
|
#define MAKE_RDF_CTOR(_func,_new,_ifname) \
|
|
static nsresult \
|
|
CreateNew##_func(nsISupports* aOuter, REFNSIID aIID, void **aResult) \
|
|
{ \
|
|
if (!aResult) { \
|
|
return NS_ERROR_INVALID_POINTER; \
|
|
} \
|
|
if (aOuter) { \
|
|
*aResult = nsnull; \
|
|
return NS_ERROR_NO_AGGREGATION; \
|
|
} \
|
|
rdfI##_ifname* inst; \
|
|
nsresult rv = NS_New##_new(&inst); \
|
|
if (NS_FAILED(rv)) { \
|
|
*aResult = nsnull; \
|
|
return rv; \
|
|
} \
|
|
rv = inst->QueryInterface(aIID, aResult); \
|
|
if (NS_FAILED(rv)) { \
|
|
*aResult = nsnull; \
|
|
} \
|
|
NS_RELEASE(inst); /* get rid of extra refcnt */ \
|
|
return rv; \
|
|
}
|
|
|
|
extern nsresult
|
|
NS_NewTriplesSerializer(rdfISerializer** aResult);
|
|
|
|
MAKE_RDF_CTOR(TriplesSerializer, TriplesSerializer, Serializer)
|
|
|
|
NS_DEFINE_NAMED_CID(NS_RDFCOMPOSITEDATASOURCE_CID);
|
|
NS_DEFINE_NAMED_CID(NS_RDFFILESYSTEMDATASOURCE_CID);
|
|
NS_DEFINE_NAMED_CID(NS_RDFINMEMORYDATASOURCE_CID);
|
|
NS_DEFINE_NAMED_CID(NS_RDFXMLDATASOURCE_CID);
|
|
NS_DEFINE_NAMED_CID(NS_RDFDEFAULTRESOURCE_CID);
|
|
NS_DEFINE_NAMED_CID(NS_RDFCONTENTSINK_CID);
|
|
NS_DEFINE_NAMED_CID(NS_RDFCONTAINER_CID);
|
|
NS_DEFINE_NAMED_CID(NS_RDFCONTAINERUTILS_CID);
|
|
NS_DEFINE_NAMED_CID(NS_RDFSERVICE_CID);
|
|
NS_DEFINE_NAMED_CID(NS_RDFXMLPARSER_CID);
|
|
NS_DEFINE_NAMED_CID(NS_RDFXMLSERIALIZER_CID);
|
|
NS_DEFINE_NAMED_CID(NS_RDFNTRIPLES_SERIALIZER_CID);
|
|
NS_DEFINE_NAMED_CID(NS_LOCALSTORE_CID);
|
|
|
|
|
|
static const mozilla::Module::CIDEntry kRDFCIDs[] = {
|
|
{ &kNS_RDFCOMPOSITEDATASOURCE_CID, false, NULL, CreateNewRDFCompositeDataSource },
|
|
{ &kNS_RDFFILESYSTEMDATASOURCE_CID, false, NULL, FileSystemDataSource::Create },
|
|
{ &kNS_RDFINMEMORYDATASOURCE_CID, false, NULL, NS_NewRDFInMemoryDataSource },
|
|
{ &kNS_RDFXMLDATASOURCE_CID, false, NULL, CreateNewRDFXMLDataSource },
|
|
{ &kNS_RDFDEFAULTRESOURCE_CID, false, NULL, CreateNewRDFDefaultResource },
|
|
{ &kNS_RDFCONTENTSINK_CID, false, NULL, CreateNewRDFContentSink },
|
|
{ &kNS_RDFCONTAINER_CID, false, NULL, CreateNewRDFContainer },
|
|
{ &kNS_RDFCONTAINERUTILS_CID, false, NULL, CreateNewRDFContainerUtils },
|
|
{ &kNS_RDFSERVICE_CID, false, NULL, RDFServiceImpl::CreateSingleton },
|
|
{ &kNS_RDFXMLPARSER_CID, false, NULL, nsRDFXMLParser::Create },
|
|
{ &kNS_RDFXMLSERIALIZER_CID, false, NULL, nsRDFXMLSerializer::Create },
|
|
{ &kNS_RDFNTRIPLES_SERIALIZER_CID, false, NULL, CreateNewTriplesSerializer },
|
|
{ &kNS_LOCALSTORE_CID, false, NULL, NS_NewLocalStore },
|
|
{ NULL }
|
|
};
|
|
|
|
static const mozilla::Module::ContractIDEntry kRDFContracts[] = {
|
|
{ NS_RDF_DATASOURCE_CONTRACTID_PREFIX "composite-datasource", &kNS_RDFCOMPOSITEDATASOURCE_CID },
|
|
{ NS_RDF_DATASOURCE_CONTRACTID_PREFIX "files", &kNS_RDFFILESYSTEMDATASOURCE_CID },
|
|
{ NS_RDF_DATASOURCE_CONTRACTID_PREFIX "in-memory-datasource", &kNS_RDFINMEMORYDATASOURCE_CID },
|
|
{ NS_RDF_DATASOURCE_CONTRACTID_PREFIX "xml-datasource", &kNS_RDFXMLDATASOURCE_CID },
|
|
{ NS_RDF_RESOURCE_FACTORY_CONTRACTID, &kNS_RDFDEFAULTRESOURCE_CID },
|
|
{ NS_RDF_CONTRACTID "/content-sink;1", &kNS_RDFCONTENTSINK_CID },
|
|
{ NS_RDF_CONTRACTID "/container;1", &kNS_RDFCONTAINER_CID },
|
|
{ NS_RDF_CONTRACTID "/container-utils;1", &kNS_RDFCONTAINERUTILS_CID },
|
|
{ NS_RDF_CONTRACTID "/rdf-service;1", &kNS_RDFSERVICE_CID },
|
|
{ NS_RDF_CONTRACTID "/xml-parser;1", &kNS_RDFXMLPARSER_CID },
|
|
{ NS_RDF_CONTRACTID "/xml-serializer;1", &kNS_RDFXMLSERIALIZER_CID },
|
|
{ NS_RDF_SERIALIZER "ntriples", &kNS_RDFNTRIPLES_SERIALIZER_CID },
|
|
{ NS_LOCALSTORE_CONTRACTID, &kNS_LOCALSTORE_CID },
|
|
{ NULL }
|
|
};
|
|
|
|
static nsresult
|
|
StartupRDFModule()
|
|
{
|
|
if (RDFServiceImpl::gRDFService) {
|
|
NS_ERROR("Leaked the RDF service from a previous startup.");
|
|
RDFServiceImpl::gRDFService = nsnull;
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
static void
|
|
ShutdownRDFModule()
|
|
{
|
|
if (RDFServiceImpl::gRDFService) {
|
|
// XXX make this an assertion!
|
|
NS_WARNING("Leaking the RDF Service.");
|
|
}
|
|
}
|
|
|
|
static const mozilla::Module kRDFModule = {
|
|
mozilla::Module::kVersion,
|
|
kRDFCIDs,
|
|
kRDFContracts,
|
|
NULL,
|
|
NULL,
|
|
StartupRDFModule,
|
|
ShutdownRDFModule
|
|
};
|
|
|
|
NSMODULE_DEFN(nsRDFModule) = &kRDFModule;
|