1 files changed, 37 insertions, 0 deletions
diff --git a/Xamarin.Forms.Platform.iOS/Renderers/KeyboardObserver.cs b/Xamarin.Forms.Platform.iOS/Renderers/KeyboardObserver.cs
new file mode 100644
index 00000000..4ebb75d7
--- /dev/null
+++ b/Xamarin.Forms.Platform.iOS/Renderers/KeyboardObserver.cs
@@ -0,0 +1,37 @@
+using System;
+#if __UNIFIED__
+using UIKit;
+
+#else
+using MonoTouch.UIKit;
+#endif
+
+namespace Xamarin.Forms.Platform.iOS
+{
+	internal static class KeyboardObserver
+	{
+		static KeyboardObserver()
+		{
+			UIKeyboard.Notifications.ObserveWillShow(OnKeyboardShown);
+			UIKeyboard.Notifications.ObserveWillHide(OnKeyboardHidden);
+		}
+
+		public static event EventHandler<UIKeyboardEventArgs> KeyboardWillHide;
+
+		public static event EventHandler<UIKeyboardEventArgs> KeyboardWillShow;
+
+		static void OnKeyboardHidden(object sender, UIKeyboardEventArgs args)
+		{
+			var handler = KeyboardWillHide;
+			if (handler != null)
+				handler(sender, args);
+		}
+
+		static void OnKeyboardShown(object sender, UIKeyboardEventArgs args)
+		{
+			var handler = KeyboardWillShow;
+			if (handler != null)
+				handler(sender, args);
+		}
+	}
+}
+\ No newline at end of file