Initial commit

Packages/com.unity.inputsystem/InputSystem/Plugins/UI/ExtendedSubmitCancelEventData.cs

@@ -0,0 +1,20 @@
+#if PACKAGE_DOCS_GENERATION || UNITY_INPUT_SYSTEM_ENABLE_UI
+using UnityEngine.EventSystems;
+
+namespace UnityEngine.InputSystem.UI
+{
+    // A BaseEventData with added device info.
+    internal class ExtendedSubmitCancelEventData : BaseEventData, INavigationEventData
+    {
+        /// <summary>
+        /// The <see cref="InputDevice"/> that generated the axis input.
+        /// </summary>
+        public InputDevice device { get; set; }
+
+        public ExtendedSubmitCancelEventData(EventSystem eventSystem)
+            : base(eventSystem)
+        {
+        }
+    }
+}
+#endif