gecko/gfx/thebes/gfxQuartzSurface.h

84 lines
3.2 KiB
C++

/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Corporation code.
*
* The Initial Developer of the Original Code is Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2006
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Stuart Parmenter <pavlov@pavlov.net>
* Vladimir Vukicevic <vladimir@pobox.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef GFX_QUARTZSURFACE_H
#define GFX_QUARTZSURFACE_H
#include "gfxASurface.h"
#include "gfxImageSurface.h"
#include <Carbon/Carbon.h>
class gfxContext;
class THEBES_API gfxQuartzSurface : public gfxASurface {
public:
gfxQuartzSurface(const gfxSize& size, gfxImageFormat format, PRBool aForPrinting = PR_FALSE);
gfxQuartzSurface(CGContextRef context, const gfxSize& size, PRBool aForPrinting = PR_FALSE);
gfxQuartzSurface(cairo_surface_t *csurf, PRBool aForPrinting = PR_FALSE);
gfxQuartzSurface(unsigned char *data, const gfxSize& size, long stride, gfxImageFormat format, PRBool aForPrinting = PR_FALSE);
virtual ~gfxQuartzSurface();
virtual already_AddRefed<gfxASurface> CreateSimilarSurface(gfxContentType aType,
const gfxIntSize& aSize);
virtual const gfxIntSize GetSize() const { return gfxIntSize(mSize.width, mSize.height); }
CGContextRef GetCGContext() { return mCGContext; }
CGContextRef GetCGContextWithClip(gfxContext *ctx);
virtual PRInt32 GetDefaultContextFlags() const;
already_AddRefed<gfxImageSurface> GetAsImageSurface();
void MovePixels(const nsIntRect& aSourceRect,
const nsIntPoint& aDestTopLeft)
{
FastMovePixels(aSourceRect, aDestTopLeft);
}
protected:
CGContextRef mCGContext;
gfxSize mSize;
PRPackedBool mForPrinting;
};
#endif /* GFX_QUARTZSURFACE_H */