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lightning-sunbird  0.9+nobinonly
nsPrintSessionX.cpp
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00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
00002 /* ***** BEGIN LICENSE BLOCK *****
00003  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00004  *
00005  * The contents of this file are subject to the Mozilla Public License Version
00006  * 1.1 (the "License"); you may not use this file except in compliance with
00007  * the License. You may obtain a copy of the License at
00008  * http://www.mozilla.org/MPL/
00009  *
00010  * Software distributed under the License is distributed on an "AS IS" basis,
00011  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00012  * for the specific language governing rights and limitations under the
00013  * License.
00014  *
00015  * The Original Code is mozilla.org code.
00016  *
00017  * The Initial Developer of the Original Code is
00018  * Netscape Communications Corporation.
00019  * Portions created by the Initial Developer are Copyright (C) 2000
00020  * the Initial Developer. All Rights Reserved.
00021  *
00022  * Contributor(s):
00023  *   Conrad Carlen <ccarlen@netscape.com>
00024  *
00025  * Alternatively, the contents of this file may be used under the terms of
00026  * either of the GNU General Public License Version 2 or later (the "GPL"),
00027  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00028  * in which case the provisions of the GPL or the LGPL are applicable instead
00029  * of those above. If you wish to allow use of your version of this file only
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00032  * decision by deleting the provisions above and replace them with the notice
00033  * and other provisions required by the GPL or the LGPL. If you do not delete
00034  * the provisions above, a recipient may use your version of this file under
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00036  *
00037  * ***** END LICENSE BLOCK ***** */
00038 
00039 #include "nsPrintSessionX.h"
00040 
00041 //*****************************************************************************
00042 //***    nsPrintSessionX
00043 //*****************************************************************************
00044 
00045 NS_IMPL_ISUPPORTS_INHERITED1(nsPrintSessionX, 
00046                              nsPrintSession, 
00047                              nsIPrintSessionX)
00048                              
00049 //-----------------------------------------------------------------------------
00050 nsPrintSessionX::nsPrintSessionX()
00051 {
00052 }
00053 
00054 //-----------------------------------------------------------------------------
00055 nsPrintSessionX::~nsPrintSessionX()
00056 {
00057   if (mSession) {
00058     ::PMRelease(mSession);
00059     mSession = nsnull;
00060   }
00061 }
00062 
00063 //-----------------------------------------------------------------------------
00064 nsresult nsPrintSessionX::Init()
00065 {
00066   nsresult rv = nsPrintSession::Init();
00067   if (NS_FAILED(rv))
00068     return rv;
00069   
00070   OSStatus status = ::PMCreateSession(&mSession);
00071   if (status != noErr)
00072     return NS_ERROR_FAILURE;
00073     
00074   return NS_OK;
00075 }
00076 
00077 //-----------------------------------------------------------------------------
00078 /* readonly attribute nsPMPrintSession nativeSession; */
00079 NS_IMETHODIMP nsPrintSessionX::GetNativeSession(PMPrintSession *aNativeSession)
00080 {
00081   NS_ENSURE_ARG_POINTER(aNativeSession);
00082   *aNativeSession = nsnull;
00083   
00084   if (!mSession)
00085     return NS_ERROR_NOT_INITIALIZED;
00086     
00087   *aNativeSession = mSession;
00088   return NS_OK;
00089 }