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329 lines
12 KiB
C++
329 lines
12 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the NPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsCOMPtr.h"
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#include "nsIModule.h"
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#include "nsIGenericFactory.h"
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#include "nsFTPDirListingConv.h"
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#include "nsMultiMixedConv.h"
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#include "nsHTTPChunkConv.h"
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#include "nsHTTPCompressConv.h"
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#include "mozTXTToHTMLConv.h"
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#include "nsUnknownDecoder.h"
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#include "nsTXTToHTMLConv.h"
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nsresult NS_NewFTPDirListingConv(nsFTPDirListingConv** result);
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nsresult NS_NewMultiMixedConv (nsMultiMixedConv** result);
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nsresult MOZ_NewTXTToHTMLConv (mozTXTToHTMLConv** result);
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nsresult NS_NewHTTPChunkConv (nsHTTPChunkConv ** result);
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nsresult NS_NewHTTPCompressConv (nsHTTPCompressConv ** result);
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nsresult NS_NewNSTXTToHTMLConv(nsTXTToHTMLConv** result);
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static NS_IMETHODIMP
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CreateNewFTPDirListingConv(nsISupports* aOuter, REFNSIID aIID, void **aResult)
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{
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if (!aResult) {
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return NS_ERROR_INVALID_POINTER;
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}
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if (aOuter) {
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*aResult = nsnull;
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return NS_ERROR_NO_AGGREGATION;
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}
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nsFTPDirListingConv* inst = nsnull;
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nsresult rv = NS_NewFTPDirListingConv(&inst);
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if (NS_FAILED(rv)) {
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*aResult = nsnull;
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return rv;
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}
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rv = inst->QueryInterface(aIID, aResult);
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if (NS_FAILED(rv)) {
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*aResult = nsnull;
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}
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NS_RELEASE(inst); /* get rid of extra refcnt */
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return rv;
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}
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static NS_IMETHODIMP
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CreateNewMultiMixedConvFactory(nsISupports* aOuter, REFNSIID aIID, void **aResult)
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{
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if (!aResult) {
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return NS_ERROR_INVALID_POINTER;
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}
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if (aOuter) {
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*aResult = nsnull;
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return NS_ERROR_NO_AGGREGATION;
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}
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nsMultiMixedConv* inst = nsnull;
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nsresult rv = NS_NewMultiMixedConv(&inst);
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if (NS_FAILED(rv)) {
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*aResult = nsnull;
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return rv;
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}
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rv = inst->QueryInterface(aIID, aResult);
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if (NS_FAILED(rv)) {
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*aResult = nsnull;
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}
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NS_RELEASE(inst); /* get rid of extra refcnt */
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return rv;
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}
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static NS_IMETHODIMP
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CreateNewTXTToHTMLConvFactory(nsISupports* aOuter, REFNSIID aIID, void **aResult)
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{
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if (!aResult) {
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return NS_ERROR_INVALID_POINTER;
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}
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if (aOuter) {
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*aResult = nsnull;
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return NS_ERROR_NO_AGGREGATION;
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}
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mozTXTToHTMLConv* inst = nsnull;
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nsresult rv = MOZ_NewTXTToHTMLConv(&inst);
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if (NS_FAILED(rv)) {
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*aResult = nsnull;
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return rv;
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}
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rv = inst->QueryInterface(aIID, aResult);
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if (NS_FAILED(rv)) {
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*aResult = nsnull;
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}
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NS_RELEASE(inst); /* get rid of extra refcnt */
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return rv;
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}
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static NS_IMETHODIMP
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CreateNewHTTPChunkConvFactory (nsISupports* aOuter, REFNSIID aIID, void **aResult)
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{
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if (!aResult) {
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return NS_ERROR_INVALID_POINTER;
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}
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if (aOuter) {
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*aResult = nsnull;
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return NS_ERROR_NO_AGGREGATION;
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}
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nsHTTPChunkConv* inst = nsnull;
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nsresult rv = NS_NewHTTPChunkConv (&inst);
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if (NS_FAILED(rv)) {
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*aResult = nsnull;
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return rv;
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}
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rv = inst->QueryInterface(aIID, aResult);
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if (NS_FAILED(rv)) {
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*aResult = nsnull;
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}
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NS_RELEASE(inst); /* get rid of extra refcnt */
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return rv;
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}
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static NS_IMETHODIMP
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CreateNewHTTPCompressConvFactory (nsISupports* aOuter, REFNSIID aIID, void **aResult)
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{
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if (!aResult) {
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return NS_ERROR_INVALID_POINTER;
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}
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if (aOuter) {
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*aResult = nsnull;
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return NS_ERROR_NO_AGGREGATION;
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}
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nsHTTPCompressConv* inst = nsnull;
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nsresult rv = NS_NewHTTPCompressConv (&inst);
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if (NS_FAILED(rv)) {
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*aResult = nsnull;
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return rv;
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}
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rv = inst->QueryInterface(aIID, aResult);
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if (NS_FAILED(rv)) {
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*aResult = nsnull;
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}
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NS_RELEASE(inst); /* get rid of extra refcnt */
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return rv;
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}
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static NS_IMETHODIMP
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CreateNewUnknownDecoderFactory(nsISupports *aOuter, REFNSIID aIID, void **aResult)
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{
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nsresult rv;
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if (!aResult) {
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return NS_ERROR_NULL_POINTER;
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}
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*aResult = nsnull;
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if (aOuter) {
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return NS_ERROR_NO_AGGREGATION;
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}
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nsUnknownDecoder *inst;
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inst = new nsUnknownDecoder();
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if (!inst) {
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return NS_ERROR_OUT_OF_MEMORY;
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}
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NS_ADDREF(inst);
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rv = inst->QueryInterface(aIID, aResult);
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NS_RELEASE(inst);
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return rv;
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}
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static NS_IMETHODIMP
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CreateNewNSTXTToHTMLConvFactory(nsISupports *aOuter, REFNSIID aIID, void **aResult)
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{
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nsresult rv;
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if (!aResult) {
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return NS_ERROR_NULL_POINTER;
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}
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*aResult = nsnull;
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if (aOuter) {
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return NS_ERROR_NO_AGGREGATION;
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}
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nsTXTToHTMLConv *inst;
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inst = new nsTXTToHTMLConv();
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if (!inst) return NS_ERROR_OUT_OF_MEMORY;
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NS_ADDREF(inst);
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rv = inst->Init();
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if (NS_FAILED(rv)) {
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delete inst;
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return rv;
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}
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rv = inst->QueryInterface(aIID, aResult);
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NS_RELEASE(inst);
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return rv;
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}
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// The list of components we register
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static const nsModuleComponentInfo components[] =
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{
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{ "FTPDirListingConverter",
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NS_FTPDIRLISTINGCONVERTER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=text/ftp-dir-unix&to=application/http-index-format",
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CreateNewFTPDirListingConv
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},
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{ "FTPDirListingConverter",
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NS_FTPDIRLISTINGCONVERTER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=text/ftp-dir-nt&to=application/http-index-format",
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CreateNewFTPDirListingConv
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},
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{ "FTPDirListingConverter",
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NS_FTPDIRLISTINGCONVERTER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=text/ftp-dir-os2&to=application/http-index-format",
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CreateNewFTPDirListingConv
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},
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{ "MultiMixedConverter",
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NS_MULTIMIXEDCONVERTER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=multipart/x-mixed-replace&to=*/*",
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CreateNewMultiMixedConvFactory
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},
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// There are servers that hand back "multipart/mixed" to
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// indicate they want x-mixed-replace behavior.
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{ "MultiMixedConverter2",
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NS_MULTIMIXEDCONVERTER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=multipart/mixed&to=*/*",
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CreateNewMultiMixedConvFactory
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},
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{ "Unknown Content-Type Decoder",
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NS_UNKNOWNDECODER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=application/x-unknown-content-type&to=*/*",
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CreateNewUnknownDecoderFactory
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},
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{ "HttpChunkConverter",
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NS_HTTPCHUNKCONVERTER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=chunked&to=unchunked",
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CreateNewHTTPChunkConvFactory
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},
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{ "HttpChunkConverter",
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NS_HTTPCHUNKCONVERTER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=unchunked&to=chunked",
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CreateNewHTTPChunkConvFactory
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},
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{ "HttpCompressConverter",
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NS_HTTPCOMPRESSCONVERTER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=gzip&to=uncompressed",
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CreateNewHTTPCompressConvFactory
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},
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{ "HttpCompressConverter",
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NS_HTTPCOMPRESSCONVERTER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=x-gzip&to=uncompressed",
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CreateNewHTTPCompressConvFactory
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},
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{ "HttpCompressConverter",
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NS_HTTPCOMPRESSCONVERTER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=compress&to=uncompressed",
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CreateNewHTTPCompressConvFactory
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},
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{ "HttpCompressConverter",
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NS_HTTPCOMPRESSCONVERTER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=x-compress&to=uncompressed",
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CreateNewHTTPCompressConvFactory
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},
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{ "HttpCompressConverter",
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NS_HTTPCOMPRESSCONVERTER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=deflate&to=uncompressed",
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CreateNewHTTPCompressConvFactory
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},
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{ "NSTXTToHTMLConverter",
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NS_NSTXTTOHTMLCONVERTER_CID,
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NS_ISTREAMCONVERTER_KEY "?from=text/plain&to=text/html",
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CreateNewNSTXTToHTMLConvFactory
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},
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// This is not a real stream converter, it's just
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// registering it's cid factory here.
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{ "HACK-TXTToHTMLConverter",
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MOZITXTTOHTMLCONV_CID,
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MOZ_TXTTOHTMLCONV_CONTRACTID,
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CreateNewTXTToHTMLConvFactory
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}
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};
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NS_IMPL_NSGETMODULE(nsConvModule, components);
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