1 files changed, 41 insertions, 0 deletions
diff --git a/android/protocol/ui-commands-proxy.h b/android/protocol/ui-commands-proxy.h
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+++ b/android/protocol/ui-commands-proxy.h
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+/* Copyright (C) 2010 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_PROTOCOL_UI_COMMANDS_PROXY_H
+#define _ANDROID_PROTOCOL_UI_COMMANDS_PROXY_H
+
+/*
+ * Contains the Core-side implementation of the "core-ui-control" service that is
+ * part of the UI control protocol. Here we send UI control commands to the UI.
+ */
+
+/* Creates and initializes descriptor for the Core-side of the "core-ui-control"
+ * service. Note that there can be only one instance of this service in the core.
+ * Param:
+ *  fd - Socket descriptor for the proxy.
+ * Return:
+ *  0 on success, or < 0 on failure.
+ */
+extern int uiCmdProxy_create(int fd);
+
+/* Destroys the descriptor for the Core-side of the "core-ui-control" service. */
+extern void uiCmdProxy_destroy();
+
+/* Changes the scale of the emulator window at runtime.
+ * Param:
+ *  scale, is_dpi - New window scale parameters
+ * Return:
+ *  0 on success, or < 0 on failure.
+ */
+extern int uicmd_set_window_scale(double scale, int is_dpi);
+
+#endif /* _ANDROID_PROTOCOL_UI_COMMANDS_PROXY_H */