/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** 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.org code.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Peter Hartshorn <peter@igelaus.com.au>
 *   Tony Tsui <tony@igelaus.com.au>
 *   Roland Mainz <roland.mainz@informatik.med.uni-giessen.de>
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either of 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 ***** */

#include "nsIGenericFactory.h"
#include "nsIModule.h"
#include "nsCOMPtr.h"
#include "nsGfxCIID.h"

#include "nsBlender.h"
#include "nsFontMetricsXlib.h"
#include "nsRenderingContextXlib.h"
// aka    nsDeviceContextSpecXlib.h
#include "nsDeviceContextSpecXlib.h"
// aka    nsDeviceContextSpecFactoryXlib.h
#include "nsDeviceContextSpecFactoryX.h"
#include "nsScreenManagerXlib.h"
#include "nsScriptableRegion.h"
#include "nsDeviceContextXlib.h"
#include "nsImageXlib.h"
#include "nsFontList.h"
#include "nsPrintOptionsXlib.h"
#include "nsPrintSession.h"
#include "gfxImageFrame.h"

// objects that just require generic constructors

NS_GENERIC_FACTORY_CONSTRUCTOR(nsFontMetricsXlib)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsDeviceContextXlib)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsRenderingContextXlib)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsImageXlib)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsBlender)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsRegionXlib)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsDeviceContextSpecXlib)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsDeviceContextSpecFactoryXlib)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsFontEnumeratorXlib)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsFontList)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsScreenManagerXlib)
NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsPrintOptionsXlib, Init)
NS_GENERIC_FACTORY_CONSTRUCTOR(nsPrinterEnumeratorXlib)
NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(nsPrintSession, Init)
NS_GENERIC_FACTORY_CONSTRUCTOR(gfxImageFrame)

// our custom constructors

static nsresult nsScriptableRegionConstructor(nsISupports *aOuter, REFNSIID aIID, void **aResult)
{
  nsresult rv;

  nsIScriptableRegion *inst = nsnull;

  if ( NULL == aResult )
  {
    rv = NS_ERROR_NULL_POINTER;
    return rv;
  }
  *aResult = NULL;
  if (NULL != aOuter)
  {
    rv = NS_ERROR_NO_AGGREGATION;
    return rv;
  }
  // create an nsRegionXlib and get the scriptable region from it
  nsCOMPtr <nsIRegion> rgn;
  NS_NEWXPCOM(rgn, nsRegionXlib);
  if (rgn != nsnull)
  {
    nsCOMPtr<nsIScriptableRegion> scriptableRgn = new nsScriptableRegion(rgn);
    inst = scriptableRgn;
  }
  if (NULL == inst)
  {
    rv = NS_ERROR_OUT_OF_MEMORY;
    return rv;
  }
  NS_ADDREF(inst);
  rv = inst->QueryInterface(aIID, aResult);
  NS_RELEASE(inst);

  return rv;
}

static const nsModuleComponentInfo components[] =
{
  { "Xlib Font Metrics",
    NS_FONT_METRICS_CID,
    //    "@mozilla.org/gfx/font_metrics/xlib;1",
    "@mozilla.org/gfx/fontmetrics;1",
    nsFontMetricsXlibConstructor },
  { "Xlib Device Context",
    NS_DEVICE_CONTEXT_CID,
    //    "@mozilla.org/gfx/device_context/xlib;1",
    "@mozilla.org/gfx/devicecontext;1",
    nsDeviceContextXlibConstructor },
  { "Xlib Rendering Context",
    NS_RENDERING_CONTEXT_CID,
    //    "@mozilla.org/gfx/rendering_context/xlib;1",
    "@mozilla.org/gfx/renderingcontext;1",
    nsRenderingContextXlibConstructor },
  { "Xlib Image",
    NS_IMAGE_CID,
    //    "@mozilla.org/gfx/image/xlib;1",
    "@mozilla.org/gfx/image;1",
    nsImageXlibConstructor },
  { "Xlib Region",
    NS_REGION_CID,
    "@mozilla.org/gfx/region/xlib;1",
    nsRegionXlibConstructor },
  { "Scriptable Region",
    NS_SCRIPTABLE_REGION_CID,
    //    "@mozilla.org/gfx/scriptable_region;1",
    "@mozilla.org/gfx/region;1",
    nsScriptableRegionConstructor },
  { "Blender",
    NS_BLENDER_CID,
    //    "@mozilla.org/gfx/blender;1",
    "@mozilla.org/gfx/blender;1",
    nsBlenderConstructor },
  { "Xlib Device Context Spec",
    NS_DEVICE_CONTEXT_SPEC_CID,
    //    "@mozilla.org/gfx/device_context_spec/xlib;1",
    "@mozilla.org/gfx/devicecontextspec;1",
    nsDeviceContextSpecXlibConstructor },
  { "Xlib Device Context Spec Factory",
    NS_DEVICE_CONTEXT_SPEC_FACTORY_CID,
    //    "@mozilla.org/gfx/device_context_spec_factory/xlib;1",
    "@mozilla.org/gfx/devicecontextspecfactory;1",
    nsDeviceContextSpecFactoryXlibConstructor },
  { "PrintSettings Service",
     NS_PRINTSETTINGSSERVICE_CID,
     //    "@mozilla.org/gfx/printsettings-service;1",
     "@mozilla.org/gfx/printsettings-service;1",
     nsPrintOptionsXlibConstructor },      
  { "Xlib Font Enumerator",
    NS_FONT_ENUMERATOR_CID,
    //    "@mozilla.org/gfx/font_enumerator/xlib;1",
    "@mozilla.org/gfx/fontenumerator;1",
      nsFontEnumeratorXlibConstructor },
  { "Font List",  
    NS_FONTLIST_CID,
    //    "@mozilla.org/gfx/fontlist;1"
    NS_FONTLIST_CONTRACTID,
    nsFontListConstructor },
  { "Xlib Screen Manager",
    NS_SCREENMANAGER_CID,
    //    "@mozilla.org/gfx/screenmanager/xlib;1",
    "@mozilla.org/gfx/screenmanager;1",
    nsScreenManagerXlibConstructor },
  { "Xlib Printer Enumerator",
    NS_PRINTER_ENUMERATOR_CID,
    //    "@mozilla.org/gfx/printer_enumerator/xlib;1",
    "@mozilla.org/gfx/printerenumerator;1",
    nsPrinterEnumeratorXlibConstructor },
  { "windows image frame",
    GFX_IMAGEFRAME_CID,
    "@mozilla.org/gfx/image/frame;2",
    gfxImageFrameConstructor, },
  { "Print Session",
    NS_PRINTSESSION_CID,
    "@mozilla.org/gfx/printsession;1",
    nsPrintSessionConstructor }
};

PR_STATIC_CALLBACK(void)
nsGfxXlibModuleDtor(nsIModule *self)
{
}

NS_IMPL_NSGETMODULE_WITH_DTOR(nsGfxXlibModule, components, nsGfxXlibModuleDtor)
