1 /* Copyright (C) 2010 The Android Open Source Project 2 ** 3 ** This software is licensed under the terms of the GNU General Public 4 ** License version 2, as published by the Free Software Foundation, and 5 ** may be copied, distributed, and modified under those terms. 6 ** 7 ** This program is distributed in the hope that it will be useful, 8 ** but WITHOUT ANY WARRANTY; without even the implied warranty of 9 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 10 ** GNU General Public License for more details. 11 */ 12 13 /* 14 * This file contains declarations of helper routines that are used to 15 * establish communication between Core and UI components of the emulator. 16 * This is a temporary file where we will collect functional dependencies 17 * between Core and UI in the process of separating UI and Core in the 18 * emulator build. 19 */ 20 21 #ifndef QEMU_ANDROID_CORE_UI_PROTOCOL_H 22 #define QEMU_ANDROID_CORE_UI_PROTOCOL_H 23 24 /* Changes the scale of the emulator window at runtime. */ 25 void android_ui_set_window_scale(double scale, int is_dpi); 26 27 #endif // QEMU_ANDROID_CORE_UI_PROTOCOL_H 28