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nsDeviceContextSpecX.h
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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
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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) 1998
00020  * the Initial Developer. All Rights Reserved.
00021  *
00022  * Contributor(s):
00023  *   Patrick C. Beard <beard@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"),
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00037  * ***** END LICENSE BLOCK ***** */
00038 
00039 #ifndef nsDeviceContextSpecX_h___
00040 #define nsDeviceContextSpecX_h___
00041 
00042 #include "nsIDeviceContextSpec.h"
00043 #include "nsIPrintingContext.h"
00044 #include "nsDeviceContextMac.h"
00045 
00046 #include <PMApplication.h>
00047 
00048 class nsDeviceContextSpecX : public nsIDeviceContextSpec, public nsIPrintingContext
00049 {
00050 public:
00055     nsDeviceContextSpecX();
00056 
00057     NS_DECL_ISUPPORTS
00058 
00065     NS_IMETHOD Init(nsIPrintSettings* aPS, PRBool aIsPrintPreview);
00066 
00073     NS_IMETHOD PrintManagerOpen(PRBool* aIsOpen);
00074 
00080     NS_IMETHOD ClosePrintManager();
00081 
00082     NS_IMETHOD BeginDocument(PRUnichar*  aTitle, 
00083                              PRUnichar*  aPrintToFileName,
00084                              PRInt32     aStartPage, 
00085                              PRInt32     aEndPage);
00086     
00087     NS_IMETHOD EndDocument();
00088     
00089     NS_IMETHOD AbortDocument();
00090     
00091     NS_IMETHOD BeginPage();
00092     
00093     NS_IMETHOD EndPage();
00094 
00095     NS_IMETHOD GetPrinterResolution(double* aResolution);
00096     
00097     NS_IMETHOD GetPageRect(double* aTop, double* aLeft, double* aBottom, double* aRight);
00098 protected:
00103   virtual ~nsDeviceContextSpecX();
00104 
00105 protected:
00106 
00107     PMPrintSession    mPrintSession;              // printing context.
00108     PMPageFormat      mPageFormat;                // page format.
00109     PMPrintSettings   mPrintSettings;             // print settings.
00110     CGrafPtr          mSavedPort;                 // saved graphics port.
00111     PRBool            mBeganPrinting;
00112 };
00113 
00114 #endif