UI 자동화를 위해 바인딩 기능 구현

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Packages/com.unity.inputsystem/InputSystem/Plugins/OnScreen/OnScreenSupport.cs

@@ -0,0 +1,26 @@
+#if UNITY_EDITOR || UNITY_ANDROID || UNITY_IOS || UNITY_TVOS || UNITY_WSA || UNITY_VISIONOS
+namespace UnityEngine.InputSystem.OnScreen
+{
+    /// <summary>
+    /// Support for various forms of on-screen controls.
+    /// </summary>
+    /// <remarks>
+    /// On-screen input visually represents control elements either through (potentially) built-in
+    /// mechanisms like <see cref="OnScreenKeyboard"/> or through manually arranged control setups
+    /// in the form of <see cref="OnScreenControl">OnScreenControls</see>.
+    /// </remarks>
+#if UNITY_DISABLE_DEFAULT_INPUT_PLUGIN_INITIALIZATION
+    public
+#else
+    internal
+#endif
+    static class OnScreenSupport
+    {
+        public static void Initialize()
+        {
+            ////TODO: OnScreenKeyboard support
+            //InputSystem.RegisterLayout<OnScreenKeyboard>();
+        }
+    }
+}
+#endif