Merge "visibility ("lights out") API." into honeycomb

core/java/com/android/internal/statusbar/IStatusBarService.aidl

@@ -45,5 +45,5 @@ interface IStatusBarService
             int uid, int initialPid, String message);
     void onClearAllNotifications();
     void onNotificationClear(String pkg, String tag, int id);
-    void setLightsOn(boolean on);
+    void setSystemUiVisibility(int vis);
 }

core/java/com/android/internal/view/BaseIWindow.java

@@ -73,6 +73,9 @@ public class BaseIWindow extends IWindow.Stub {
     public void dispatchDragEvent(DragEvent event) {
     }
 
+    public void dispatchSystemUiVisibilityChanged(int visibility) {
+    }
+
     public void dispatchWallpaperCommand(String action, int x, int y,
             int z, Bundle extras, boolean sync) {
         if (sync) {