pjs/extensions/transformiix/build/XSLTProcessorModule.cpp

129 строки
3.9 KiB
C++
Executable File

/*
* 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 TransforMiiX XSLT processor.
*
* The Initial Developer of the Original Code is The MITRE Corporation.
* Portions created by MITRE are Copyright (C) 1999 The MITRE Corporation.
*
* Portions created by Peter Van der Beken are Copyright (C) 2000
* Peter Van der Beken. All Rights Reserved.
*
* Contributor(s):
* Peter Van der Beken, peter.vanderbeken@pandora.be
* -- original author.
*
*/
#include "nsIGenericFactory.h"
#include "nsICategoryManager.h"
#include "nsIServiceManager.h"
#include "nsIScriptNameSpaceManager.h"
#include "nsSyncLoader.h"
#include "nsXPIDLString.h"
#include "txAtoms.h"
#include "XSLTProcessor.h"
#include "XPathProcessor.h"
// Factory Constructor
NS_GENERIC_FACTORY_CONSTRUCTOR(XSLTProcessor)
NS_GENERIC_FACTORY_CONSTRUCTOR(XPathProcessor)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsSyncLoader)
static NS_METHOD
RegisterTransformiix(nsIComponentManager *aCompMgr,
nsIFile *aPath,
const char *registryLocation,
const char *componentType,
const nsModuleComponentInfo *info)
{
nsresult rv = NS_OK;
nsCOMPtr<nsICategoryManager> catman =
do_GetService(NS_CATEGORYMANAGER_CONTRACTID, &rv);
if (NS_FAILED(rv))
return rv;
nsXPIDLCString previous;
rv = catman->AddCategoryEntry(JAVASCRIPT_GLOBAL_CONSTRUCTOR_CATEGORY,
"XSLTProcessor",
TRANSFORMIIX_XSLT_PROCESSOR_CONTRACTID,
PR_TRUE, PR_TRUE, getter_Copies(previous));
NS_ENSURE_SUCCESS(rv, rv);
rv = catman->AddCategoryEntry(JAVASCRIPT_GLOBAL_CONSTRUCTOR_CATEGORY,
"XPathProcessor",
TRANSFORMIIX_XPATH_PROCESSOR_CONTRACTID,
PR_TRUE, PR_TRUE, getter_Copies(previous));
return rv;
}
static PRBool gInitialized = PR_FALSE;
// Perform our one-time intialization for this module
PR_STATIC_CALLBACK(nsresult)
Initialize(nsIModule* aSelf)
{
NS_PRECONDITION(!gInitialized, "module already initialized");
if (gInitialized)
return NS_OK;
gInitialized = PR_TRUE;
if (!txXMLAtoms::init())
return NS_ERROR_OUT_OF_MEMORY;
if (!txXPathAtoms::init())
return NS_ERROR_OUT_OF_MEMORY;
if (!txXSLTAtoms::init())
return NS_ERROR_OUT_OF_MEMORY;
if (!txHTMLAtoms::init())
return NS_ERROR_OUT_OF_MEMORY;
return NS_OK;
}
// Shutdown this module, releasing all of the module resources
PR_STATIC_CALLBACK(void)
Shutdown(nsIModule* aSelf)
{
NS_PRECONDITION(gInitialized, "module not initialized");
if (!gInitialized)
return;
gInitialized = PR_FALSE;
txXMLAtoms::shutdown();
txXPathAtoms::shutdown();
txXSLTAtoms::shutdown();
txHTMLAtoms::shutdown();
}
// Component Table
static const nsModuleComponentInfo gComponents[] = {
{ "Transformiix XSLT Processor",
TRANSFORMIIX_XSLT_PROCESSOR_CID,
TRANSFORMIIX_XSLT_PROCESSOR_CONTRACTID,
XSLTProcessorConstructor,
RegisterTransformiix },
{ "Transformiix XPath Processor",
TRANSFORMIIX_XPATH_PROCESSOR_CID,
TRANSFORMIIX_XPATH_PROCESSOR_CONTRACTID,
XPathProcessorConstructor },
{ "Transformiix Synchronous Loader",
TRANSFORMIIX_SYNCLOADER_CID,
TRANSFORMIIX_SYNCLOADER_CONTRACTID,
nsSyncLoaderConstructor }
};
NS_IMPL_NSGETMODULE_WITH_CTOR_DTOR(TransformiixModule, gComponents,
Initialize, Shutdown)