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nsEPSObjectPS.h
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00001 /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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00003 /* ***** BEGIN LICENSE BLOCK *****
00004  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
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00011  * Software distributed under the License is distributed on an "AS IS" basis,
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00015  *
00016  * The Original Code is developed for mozilla.
00017  *
00018  * The Initial Developer of the Original Code is
00019  * Kenneth Herron <kherron@fastmail.us>.
00020  * Portions created by the Initial Developer are Copyright (C) 2004
00021  * the Initial Developer. All Rights Reserved.
00022  *
00023  * Contributor(s):
00024  *   Roland Mainz <roland.mainz@nrubsig.org>
00025  *
00026  * Alternatively, the contents of this file may be used under the terms of
00027  * either the GNU General Public License Version 2 or later (the "GPL"), or
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00039  
00040 #ifndef NSEPSOBJECTPS_H
00041 #define NSEPSOBJECTPS_H
00042 
00043 #include <stdio.h>
00044 
00045 #include "nscore.h"
00046 #include "prtypes.h"
00047 #include "nsString.h"
00048 
00049 class nsEPSObjectPS {
00050     public:
00054         nsEPSObjectPS(FILE *aFile);
00055 
00061         nsresult GetStatus() { return mStatus; };
00062 
00067         PRFloat64 GetBoundingBoxLLX() { return mBBllx; };
00068         PRFloat64 GetBoundingBoxLLY() { return mBBlly; };
00069         PRFloat64 GetBoundingBoxURX() { return mBBurx; };
00070         PRFloat64 GetBoundingBoxURY() { return mBBury; };
00071 
00077         nsresult WriteTo(FILE *aDest);
00078 
00079     private:
00080         nsresult        mStatus;
00081         FILE *          mEPSF;
00082         PRFloat64       mBBllx,
00083                         mBBlly,
00084                         mBBurx,
00085                         mBBury;
00086 
00087         void            Parse();
00088         PRBool          EPSFFgets(nsACString& aBuffer);
00089 };
00090 
00091 #endif /* !NSEPSOBJECTPS_H */
00092