/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef NSIIMAGETOPIXBUF_H_

#define NSIIMAGETOPIXBUF_H_

#include "nsISupports.h"

// dfa4ac93-83f2-4ab8-9b2a-0ff7022aebe2

#define NSIIMAGETOPIXBUF_IID                         \

  {                                                  \

    0xdfa4ac93, 0x83f2, 0x4ab8, {                    \

      0x9b, 0x2a, 0x0f, 0xf7, 0x02, 0x2a, 0xeb, 0xe2 \

    }                                                \

  }

class imgIContainer;

typedef struct _GdkPixbuf GdkPixbuf;

/**

 * An interface that allows converting the current frame of an imgIContainer to

 * a GdkPixbuf*.

 */

class nsIImageToPixbuf : public nsISupports {

 public:

  NS_DECLARE_STATIC_IID_ACCESSOR(NSIIMAGETOPIXBUF_IID)

  /**

   * The return value, if not null, should be released as needed

   * by the caller using g_object_unref.

   */

  NS_IMETHOD_(GdkPixbuf*) ConvertImageToPixbuf(imgIContainer* aImage) = 0;

};

NS_DEFINE_STATIC_IID_ACCESSOR(nsIImageToPixbuf, NSIIMAGETOPIXBUF_IID)

#endif