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/*

 * Copyright 2009 Vincent Sanders 

 *

 * This file is part of libnsfb, http://www.netsurf-browser.org/

 * Licenced under the MIT License,

 *                http://www.opensource.org/licenses/mit-license.php

 *

 * This is the *internal* interface for the cursor.

 */

#ifndef CURSOR_H

#define CURSOR_H 1

struct nsfb_cursor_s {

    bool plotted;

    nsfb_bbox_t loc;

    /* current cursor image */

    const nsfb_colour_t *pixel;

    int bmp_width;

    int bmp_height;

    int bmp_stride;

    int hotspot_x;

    int hotspot_y;

    /* current saved image */

    nsfb_bbox_t savloc;

    nsfb_colour_t *sav;

    int sav_size;

    int sav_width;

    int sav_height;

};

/** Plot the cursor saving the image underneath. */

bool nsfb_cursor_plot(nsfb_t *nsfb, struct nsfb_cursor_s *cursor);

/** Clear the cursor restoring the image underneath */

bool nsfb_cursor_clear(nsfb_t *nsfb, struct nsfb_cursor_s *cursor);

#endif /* CURSOR_H */