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/*
* Copyright 2012 Michael Drake <tlsa@netsurf-browser.org>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
* NetSurf is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* NetSurf is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/** \file
* Core window handling (interface).
*/
#ifndef _NETSURF_DESKTOP_CORE_WINDOW_H_
#define _NETSURF_DESKTOP_CORE_WINDOW_H_
#include "utils/types.h"
struct core_window;
/** Callbacks to achieve various core window functionality. */
struct core_window_callback_table {
/** Request a redraw of the window. */
void (*redraw_request)(struct core_window *cw, struct rect r);
/** Update the limits of the window */
void (*update_size)(struct core_window *cw, int width, int height);
/** Scroll the window to make area visible */
void (*scroll_visible)(struct core_window *cw, struct rect r);
/** Get window viewport dimensions */
void (*get_window_dimensions)(struct core_window *cw,
int *width, int *height);
};
void core_window_draw(struct core_window *cw, int x, int y, struct rect r,
const struct redraw_context *ctx);
#endif
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