/*

* Copyright (c) 2000 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

#ifndef NW_Image_ImageFactory_h

#define NW_Image_ImageFactory_h

#include "nw_object_core.h"

#include "nw_image_abstractimage.h"

#include "nwx_buffer.h"

#include "nwx_http_header.h"

#ifdef __cplusplus

extern "C" {

#endif /* __cplusplus */

/* ------------------------------------------------------------------------- *

   forward declarations

 * ------------------------------------------------------------------------- */

typedef struct NW_Image_ImageFactory_Class_s NW_Image_ImageFactory_Class_t;

typedef struct NW_Image_ImageFactory_s NW_Image_ImageFactory_t;

typedef struct NW_Image_ImageFactory_MimeTableEntry_s NW_Image_ImageFactory_MimeTableEntry_t;

/* ------------------------------------------------------------------------- *

   method prototypes

 * ------------------------------------------------------------------------- */

typedef

NW_Image_AbstractImage_t*

(*NW_Image_ImageFactory_CreateImage_t)(const NW_Image_ImageFactory_t* imageFactory,

                                    NW_Http_ContentTypeString_t contentTypeString,

                                    NW_Buffer_t* imageData);

/* ------------------------------------------------------------------------- *

   class definition

 * ------------------------------------------------------------------------- */

typedef struct NW_Image_ImageFactory_ClassPart_s {

  const NW_Image_ImageFactory_MimeTableEntry_t* mimeTable;

  NW_Uint16 numEntries;

  NW_Image_ImageFactory_CreateImage_t createImage;

} NW_Image_ImageFactory_ClassPart_t;

struct NW_Image_ImageFactory_Class_s {

  NW_Object_Core_ClassPart_t NW_Object_Core;

  NW_Image_ImageFactory_ClassPart_t NW_Image_ImageFactory;

};

/* ------------------------------------------------------------------------- *

   object definiton

 * ------------------------------------------------------------------------- */

struct NW_Image_ImageFactory_s {

  NW_Object_Core_t super;

};

/* ------------------------------------------------------------------------- *

   convenience macros

 * ------------------------------------------------------------------------- */

#define NW_Image_ImageFactory_GetClassPart(_object) \

  (NW_Object_GetClassPart ((_object), NW_Image_ImageFactory))

#define NW_Image_ImageFactoryOf(_object) \

  (NW_Object_Cast ((_object), NW_Image_ImageFactory))

/* ------------------------------------------------------------------------- *

   global static data

 * ------------------------------------------------------------------------- */

NW_IMAGE_EXPORT const NW_Image_ImageFactory_Class_t NW_Image_ImageFactory_Class;

NW_IMAGE_EXPORT const NW_Image_ImageFactory_t NW_Image_ImageFactory;

/* ------------------------------------------------------------------------- *

   public prototypes

 * ------------------------------------------------------------------------- */

/* ------------------------------------------------------------------------- *

   public methods

 * ------------------------------------------------------------------------- */

#define NW_Image_ImageFactory_CreateImage(_imageFactory, _contentTypeString, _imageData) \

  (NW_Object_Invoke ((_imageFactory), NW_Image_ImageFactory, createImage) \

    ((_imageFactory), (_contentTypeString), (_imageData)))

#ifdef __cplusplus

} // extern "C" {

#endif /* __cplusplus */

#endif /* NW_Image_ImageFactory_h */