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91 lines
3.1 KiB
C++
91 lines
3.1 KiB
C++
/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 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 Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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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 Foundation Code.
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*
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* The Initial Developer of the Original Code is Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2006
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Stuart Parmenter <pavlov@pavlov.net>
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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 MPL, 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 MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef GFX_PSSURFACE_H
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#define GFX_PSSURFACE_H
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#include "gfxASurface.h"
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/* for the output stream */
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#include "nsCOMPtr.h"
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#include "nsIOutputStream.h"
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#include "gfxContext.h"
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class THEBES_API gfxPSSurface : public gfxASurface {
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public:
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enum PageOrientation {
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PORTRAIT,
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LANDSCAPE
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};
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gfxPSSurface(nsIOutputStream *aStream, const gfxSize& aSizeInPoints, PageOrientation aOrientation);
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virtual ~gfxPSSurface();
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virtual nsresult BeginPrinting(const nsAString& aTitle, const nsAString& aPrintToFileName);
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virtual nsresult EndPrinting();
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virtual nsresult AbortPrinting();
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virtual nsresult BeginPage();
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virtual nsresult EndPage();
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virtual void Finish();
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void SetDPI(double x, double y);
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void GetDPI(double *xDPI, double *yDPI);
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virtual bool GetRotateForLandscape() { return (mOrientation == LANDSCAPE); }
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// this is in points!
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virtual const gfxIntSize GetSize() const
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{
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return mSize;
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}
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virtual PRInt32 GetDefaultContextFlags() const
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{
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return gfxContext::FLAG_SIMPLIFY_OPERATORS |
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gfxContext::FLAG_DISABLE_SNAPPING;
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}
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private:
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nsCOMPtr<nsIOutputStream> mStream;
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double mXDPI;
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double mYDPI;
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gfxIntSize mSize;
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PageOrientation mOrientation;
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};
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#endif /* GFX_PSSURFACE_H */
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