diff -r d7370ecfa1f3 modules/graphics/src/main/java/com/sun/glass/ui/Screen.java
--- a/modules/graphics/src/main/java/com/sun/glass/ui/Screen.java	Tue Apr 29 14:15:39 2014 +0400
+++ b/modules/graphics/src/main/java/com/sun/glass/ui/Screen.java	Tue Apr 29 14:43:04 2014 +0200
@@ -240,7 +240,7 @@
     /**
      * Called from native when the Screen definitions change.
      */
-    private static void notifySettingsChanged() {
+    public static void notifySettingsChanged() {
         // Save the old screens in order to dispose them later
         List<Screen> oldScreens = screens;
 
diff -r d7370ecfa1f3 modules/graphics/src/main/java/com/sun/glass/ui/lens/LensApplication.java
--- a/modules/graphics/src/main/java/com/sun/glass/ui/lens/LensApplication.java	Tue Apr 29 14:15:39 2014 +0400
+++ b/modules/graphics/src/main/java/com/sun/glass/ui/lens/LensApplication.java	Tue Apr 29 14:43:04 2014 +0200
@@ -696,6 +696,13 @@
         }
     }
 
+    private class LensScreenEvent extends Event {
+         @Override
+         void dispatch() {
+             Screen.notifySettingsChanged();
+         }
+     }
+
     private final LinkedList<Event> eventList = new LinkedList<Event>();
 
     private void postEvent(Event e) {
@@ -1596,6 +1603,17 @@
 
         postEvent(new LensDeviceEvent(flags, attach));
     }
+    
+    /**
+     * Notify changes in screen settings from native layer
+     * This method is triggered when native code detects a change in e.g. screen orientation
+     */
+    private void notifyScreenSettingsChanged() {
+        if (LensLogger.getLogger().isLoggable(Level.FINE)) {
+            LensLogger.getLogger().fine("Notify screen settings changed");
+        }    
+        postEvent(new LensScreenEvent());
+    }   
 
     //*******************************************************************
 
diff -r d7370ecfa1f3 modules/graphics/src/main/native-glass/lens/LensApplication.c
--- a/modules/graphics/src/main/native-glass/lens/LensApplication.c	Tue Apr 29 14:15:39 2014 +0400
+++ b/modules/graphics/src/main/native-glass/lens/LensApplication.c	Tue Apr 29 14:43:04 2014 +0200
@@ -40,8 +40,12 @@
 #include <signal.h>
 
 #ifdef ANDROID_SDK
+#ifdef DALVIK_VM
+  #include "dalvikInput.h"
+#else
   #include "androidInput.h"
 #endif 
+#endif 
 //********************************************************
 
 // JNI handles ******************************************
@@ -68,6 +72,7 @@
 static jmethodID jLensApplication_notifyWindowEvent;
 static jmethodID jLensApplication_notifyViewEvent;
 static jmethodID jLensApplication_notifyDeviceEvent;
+static jmethodID jLensApplication_notifyScreenSettingsChanged;
 static jmethodID jLensApplication_notifyMenuEvent;
 static jmethodID jLensApplication_reportException;
 
@@ -162,6 +167,11 @@
     jLensApplication_notifyDeviceEvent =
         (*env)->GetMethodID(env, jLensApplicationClass, "notifyDeviceEvent",
                             "(IZ)V");
+
+    jLensApplication_notifyScreenSettingsChanged =
+        (*env)->GetMethodID(env, jLensApplicationClass, "notifyScreenSettingsChanged",
+                            "()V");
+
     jLensApplication_notifyMenuEvent =
         (*env)->GetMethodID(env, jLensApplicationClass, "notifyMenuEvent",
                             "(Lcom/sun/glass/ui/lens/LensView;IIIIZ)V");
@@ -767,6 +777,17 @@
 
 }
 
+void glass_application_notifyScreenSettingsChanged(JNIEnv *env) {
+    if (!pApplication) {
+        return;
+    }
+    GLASS_LOG_FINEST("JNI call notifyScreenSettinngsChanged");
+    (*env)->CallVoidMethod(env, pApplication,
+            jLensApplication_notifyScreenSettingsChanged);
+    (void)glass_application_checkReportException(env);
+}
+
+
 /*
  * Class:     com_sun_glass_events_KeyEvent
  * Method:    _getKeyCodeForChar
diff -r d7370ecfa1f3 modules/graphics/src/main/native-glass/lens/LensCommon.h
--- a/modules/graphics/src/main/native-glass/lens/LensCommon.h	Tue Apr 29 14:15:39 2014 +0400
+++ b/modules/graphics/src/main/native-glass/lens/LensCommon.h	Tue Apr 29 14:43:04 2014 +0200
@@ -1530,6 +1530,13 @@
  */
 void glass_cursor_terminate(void);
 
+/**
+ * Called when screen characteristics changed.
+ * @param env
+ */
+void glass_application_notifyScreenSettingsChanged(JNIEnv *env);
+
+
 
 #include "LensLogger.h"
 
diff -r d7370ecfa1f3 modules/graphics/src/main/native-glass/lens/wm/LensWindowManager.c
--- a/modules/graphics/src/main/native-glass/lens/wm/LensWindowManager.c	Tue Apr 29 14:15:39 2014 +0400
+++ b/modules/graphics/src/main/native-glass/lens/wm/LensWindowManager.c	Tue Apr 29 14:43:04 2014 +0200
@@ -159,6 +159,24 @@
     return LENS_OK;
 }
 
+void lens_wm_repaint_all(JNIEnv *env) {
+    render_lock();
+    glass_window_list_lock();
+    NativeWindow w = glass_window_list_getHead();
+    while (w) {
+        if (w && w->view) {
+            glass_application_notifyViewEvent(env,
+                                              w->view,
+                                              com_sun_glass_events_ViewEvent_REPAINT,
+                                              w->currentBounds.x, w->currentBounds.y,
+                                              w->currentBounds.width, w->currentBounds.height);
+        }
+        w = w->nextWindow;
+    }
+    glass_window_list_unlock();
+    render_unlock();
+}
+
 void lens_wm_repaint(JNIEnv *env, NativeWindow window) {
     render_lock();
 
diff -r d7370ecfa1f3 modules/graphics/src/main/native-glass/lens/wm/LensWindowManager.h
--- a/modules/graphics/src/main/native-glass/lens/wm/LensWindowManager.h	Tue Apr 29 14:15:39 2014 +0400
+++ b/modules/graphics/src/main/native-glass/lens/wm/LensWindowManager.h	Tue Apr 29 14:43:04 2014 +0200
@@ -191,6 +191,13 @@
  */
 void lens_wm_repaint(JNIEnv *env, NativeWindow window);
 
+/**
+ * Repaint all windows
+ *
+ * @param env env
+ */
+void lens_wm_repaint_all(JNIEnv *env);
+
 /// platform specific calls
 void lens_platform_shutdown(JNIEnv *env);