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nsISVGLibartCanvas.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
00012  * for the specific language governing rights and limitations under the
00013  * License.
00014  *
00015  * The Original Code is the Mozilla SVG project.
00016  *
00017  * The Initial Developer of the Original Code is
00018  * Alex Fritze.
00019  * Portions created by the Initial Developer are Copyright (C) 2002
00020  * the Initial Developer. All Rights Reserved.
00021  *
00022  * Contributor(s):
00023  *   Alex Fritze <alex@croczilla.com> (original author)
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
00030  * under the terms of either the GPL or the LGPL, and not to allow others to
00031  * use your version of this file under the terms of the MPL, indicate your
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
00035  * the terms of any one of the MPL, the GPL or the LGPL.
00036  *
00037  * ***** END LICENSE BLOCK ***** */
00038 
00039 #ifndef __NS_ISVGLIBART_CANVAS_H__
00040 #define __NS_ISVGLIBART_CANVAS_H__
00041 
00042 #include "nsISVGRendererCanvas.h"
00043 #include "libart-incs.h"
00044 typedef PRUint32 nscolor;
00045 typedef ArtPixMaxDepth ArtColor[3];
00046 
00047 // {6F963B6F-8D8E-4C8D-B4A1-FA87FB825973}
00048 #define NS_ISVGLIBARTCANVAS_IID \
00049 { 0x6f963b6f, 0x8d8e, 0x4c8d, { 0xb4, 0xa1, 0xfa, 0x87, 0xfb, 0x82, 0x59, 0x73 } }
00050 
00055 
00056 
00059 class nsISVGLibartCanvas : public nsISVGRendererCanvas
00060 {
00061 public:
00062   static const nsIID& GetIID() { static nsIID iid = NS_ISVGLIBARTCANVAS_IID; return iid; }
00063 
00067   NS_IMETHOD_(ArtRender*) NewRender()=0;
00068 
00075   NS_IMETHOD_(ArtRender*) NewRender(int x0, int y0, int x1, int y1)=0;
00076 
00081   NS_IMETHOD_(void) InvokeRender(ArtRender* render)=0;
00082 
00086   NS_IMETHOD_(void) GetArtColor(nscolor rgb, ArtColor& artColor)=0;
00087 };
00088 
00091 #endif //__NS_ISVGLIBART_CANVAS_H__