@hide TYPE_APPLICATION_ABOVE_SUB_PANEL window type.

Bug: 21572285
Change-Id: Iff56a8ee5b91e02bd20afb7891bd94a0ec1abba9
diff --git a/core/java/android/view/WindowManager.java b/core/java/android/view/WindowManager.java
index f0c86e5..45bc1df 100644
--- a/core/java/android/view/WindowManager.java
+++ b/core/java/android/view/WindowManager.java
@@ -309,6 +309,7 @@
          * Window type: a above sub-panel on top of an application window and it's
          * sub-panel windows. These windows are displayed on top of their attached window
          * and any {@link #TYPE_APPLICATION_SUB_PANEL} panels.
+         * @hide
          */
         public static final int TYPE_APPLICATION_ABOVE_SUB_PANEL = FIRST_SUB_WINDOW + 5;