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/* Copyright (C) 2007-2008 The Android Open Source Project
**
** This software is licensed under the terms of the GNU General Public
** License version 2, as published by the Free Software Foundation, and
** may be copied, distributed, and modified under those terms.
**
** This program 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.
*/
#ifndef _ANDROID_UTILS_DISPLAY_H
#define _ANDROID_UTILS_DISPLAY_H
/** HOST RESOLUTION SETTINGS
**
** return the main monitor's DPI resolution according to the host device
** beware: this is not always reliable or even obtainable.
**
** returns 0 on success, or -1 in case of error (e.g. the system returns funky values)
**/
extern int get_monitor_resolution( int *px_dpi, int *py_dpi );
/** return the size in pixels of the nearest monitor for the current window.
** this is used to implement full-screen presentation mode.
**/
extern int get_nearest_monitor_rect( int *x, int *y, int *width, int *height );
#endif /* _ANDROID_UTILS_DISPLAY_H */
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