--- old/src/macosx/classes/sun/lwawt/LWWindowPeer.java	2014-07-22 19:39:10.000000000 +0400
+++ new/src/macosx/classes/sun/lwawt/LWWindowPeer.java	2014-07-22 19:39:09.000000000 +0400
@@ -105,6 +105,8 @@
 
     private final SecurityWarningWindow warningWindow;
 
+    private volatile boolean targetFocusable;
+
     /**
      * Current modal blocker or null.
      *
@@ -182,6 +184,8 @@
         updateAlwaysOnTopState();
         updateMinimumSize();
 
+        targetFocusable = getTarget().isFocusableWindow();
+
         final Shape shape = getTarget().getShape();
         if (shape != null) {
             applyShape(Region.getInstance(shape, null));
@@ -240,13 +244,12 @@
         if (!visible && warningWindow != null) {
             warningWindow.setVisible(false, false);
         }
-
+        updateFocusableWindowState();
         super.setVisibleImpl(visible);
         // TODO: update graphicsConfig, see 4868278
         platformWindow.setVisible(visible);
         if (isSimpleWindow()) {
             KeyboardFocusManagerPeer kfmPeer = LWKeyboardFocusManagerPeer.getInstance();
-
             if (visible) {
                 if (!getTarget().isAutoRequestFocus()) {
                     return;
@@ -262,6 +265,7 @@
                 }
             }
         }
+
     }
 
     @Override
@@ -397,6 +401,7 @@
 
     @Override
     public void updateFocusableWindowState() {
+        targetFocusable = getTarget().isFocusableWindow();
         platformWindow.updateFocusableWindowState();
     }
 
@@ -1219,14 +1224,18 @@
         return window.isVisible() && window.isEnabled() && isFocusableWindow();
     }
 
+    protected boolean isTargetFocusable() {
+        return targetFocusable;
+    }
+
     private boolean isFocusableWindow() {
-        boolean focusable = getTarget().isFocusableWindow();
+        boolean focusable  = isTargetFocusable();
         if (isSimpleWindow()) {
             LWWindowPeer ownerPeer = getOwnerFrameDialog(this);
             if (ownerPeer == null) {
                 return false;
             }
-            return focusable && ownerPeer.getTarget().isFocusableWindow();
+            return focusable && ownerPeer.isTargetFocusable();
         }
         return focusable;
     }