Files
tubestation/parser/htmlparser/src/nsParserModule.cpp
peterv@propagandism.org 1ed76a83d6 Merging patch by gerv (from mozilla/htmlparser).
Bug 236613: change to MPL/LGPL/GPL tri-license.
2004-04-23 13:24:28 +00:00

137 lines
4.2 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** 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 Communicator client 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):
* Pierre Phaneuf <pp@ludusdesign.com>
*
* 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 "nsIAtom.h"
#include "nsString.h"
#include "nspr.h"
#include "nsCOMPtr.h"
#include "nsIGenericFactory.h"
#include "nsIModule.h"
#include "nsParserCIID.h"
#include "nsParser.h"
#include "CNavDTD.h"
#include "COtherDTD.h"
#include "nsHTMLEntities.h"
#include "nsHTMLTokenizer.h"
//#include "nsTextTokenizer.h"
#include "nsElementTable.h"
#include "nsParserService.h"
#ifdef MOZ_VIEW_SOURCE
#include "nsViewSourceHTML.h"
#endif
#ifdef NS_DEBUG
#include "nsLoggingSink.h"
#include "nsExpatDriver.h"
#endif
//----------------------------------------------------------------------
#ifdef NS_DEBUG
NS_GENERIC_FACTORY_CONSTRUCTOR(nsLoggingSink)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsExpatDriver)
#endif
NS_GENERIC_FACTORY_CONSTRUCTOR(nsParser)
NS_GENERIC_FACTORY_CONSTRUCTOR(CNavDTD)
NS_GENERIC_FACTORY_CONSTRUCTOR(CTransitionalDTD)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsParserService)
#ifdef MOZ_VIEW_SOURCE
NS_GENERIC_FACTORY_CONSTRUCTOR(CViewSourceHTML)
#endif
static const nsModuleComponentInfo gComponents[] = {
#ifdef NS_DEBUG
{ "Logging sink", NS_LOGGING_SINK_CID, NULL, nsLoggingSinkConstructor },
{ "Expat Driver", NS_EXPAT_DRIVER_CID, NULL, nsExpatDriverConstructor },
#endif
{ "Parser", NS_PARSER_CID, NULL, nsParserConstructor },
{ "Navigator HTML DTD", NS_CNAVDTD_CID, NULL, CNavDTDConstructor },
{ "Transitional DTD", NS_CTRANSITIONAL_DTD_CID, NULL,
CTransitionalDTDConstructor },
#ifdef MOZ_VIEW_SOURCE
{ "ViewSource DTD", NS_VIEWSOURCE_DTD_CID, NULL, CViewSourceHTMLConstructor },
#endif
{ "ParserService",
NS_PARSERSERVICE_CID,
NS_PARSER_CONTRACTID_PREFIX "/parser-service;1",
nsParserServiceConstructor
}
};
static PRBool gInitialized = PR_FALSE;
PR_STATIC_CALLBACK(nsresult)
Initialize(nsIModule* aSelf)
{
if (!gInitialized) {
nsresult rv = nsHTMLTags::AddRefTable();
NS_ENSURE_SUCCESS(rv, rv);
rv = nsHTMLEntities::AddRefTable();
if (NS_FAILED(rv)) {
nsHTMLTags::ReleaseTable();
return rv;
}
InitializeElementTable();
CNewlineToken::AllocNewline();
gInitialized = PR_TRUE;
}
return NS_OK;
}
PR_STATIC_CALLBACK(void)
Shutdown(nsIModule* aSelf)
{
if (gInitialized) {
nsHTMLTags::ReleaseTable();
nsHTMLEntities::ReleaseTable();
nsDTDContext::ReleaseGlobalObjects();
nsParser::FreeSharedObjects();
DeleteElementTable();
CNewlineToken::FreeNewline();
gInitialized = PR_FALSE;
}
}
NS_IMPL_NSGETMODULE_WITH_CTOR_DTOR(nsParserModule, gComponents, Initialize, Shutdown)