/* ***** 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 libguac-client-ssh.
 *
 * The Initial Developer of the Original Code is
 * Michael Jumper.
 * Portions created by the Initial Developer are Copyright (C) 2011
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either 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
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 * decision by deleting the provisions above and replace them with the notice
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 * the provisions above, a recipient may use your version of this file under
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 * ***** END LICENSE BLOCK ***** */

#include <cairo/cairo.h>
#include <guacamole/client.h>
#include <guacamole/protocol.h>
#include <guacamole/socket.h>

#include "cursor.h"

guac_ssh_cursor* guac_ssh_create_blank(guac_client* client) {

    guac_socket* socket = client->socket;
    guac_ssh_cursor* cursor = guac_ssh_cursor_alloc(client);

    /* Set buffer to a single 1x1 transparent rectangle */
    guac_protocol_send_rect(socket, cursor->buffer, 0, 0, 1, 1);
    guac_protocol_send_cfill(socket, GUAC_COMP_SRC, cursor->buffer,
            0x00, 0x00, 0x00, 0x00);

    /* Initialize cursor properties */
    cursor->width  = 1;
    cursor->height = 1;
    cursor->hotspot_x = 0;
    cursor->hotspot_y = 0;

    return cursor;

}