8234786: Fix for JDK-8214578 breaks OS X 10.12 compatibility

Reviewed-by: jdv

Author: prsadhuk

src/java.desktop/macosx/native/libawt_lwawt/awt/AWTView.h

@@ -38,7 +38,7 @@
     // TODO: NSMenu *contextualMenu;
 
     // Keyboard layout
-    NSTextInputSourceIdentifier kbdLayout;
+    NSString *kbdLayout;
 
     // dnd support (see AppKit/NSDragging.h, NSDraggingSource/Destination):
     CDragSource *_dragSource;