3 files changed, 22 insertions, 16 deletions

diff --git a/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtAppletBase.java b/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtAppletBase.java
index c3ad51c96..091a1a5cf 100644
--- a/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtAppletBase.java
+++ b/src/newt/classes/com/jogamp/newt/awt/applet/JOGLNewtAppletBase.java
@@ -164,12 +164,14 @@ public class JOGLNewtAppletBase implements KeyListener, GLEventListener {
                 // Closing action: back to parent!
                 @Override
                 public void windowDestroyNotify(WindowEvent e) {
-                    if( WindowClosingMode.DO_NOTHING_ON_CLOSE == glWindow.getDefaultCloseOperation() ) {
+                    if( isValid() && WindowClosingMode.DO_NOTHING_ON_CLOSE == glWindow.getDefaultCloseOperation() ) {
                         if(null == glWindow.getParent()) {
                             // we may be called directly by the native EDT
                             new Thread(new Runnable() {
                                public void run() {
-                                glWindow.reparentWindow(awtParent);
+                                if( glWindow.isNativeValid() ) {
+                                    glWindow.reparentWindow(awtParent);
+                                }
                                }
                             }).start();                         
                         }                        
diff --git a/src/newt/classes/jogamp/newt/Debug.java b/src/newt/classes/jogamp/newt/Debug.java
index 3c83da4d9..676d9b758 100644
--- a/src/newt/classes/jogamp/newt/Debug.java
+++ b/src/newt/classes/jogamp/newt/Debug.java
@@ -1,5 +1,6 @@
 /*
- * Copyright (c) 2003-2005 Sun Microsystems, Inc. All Rights Reserved.
+ * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
+ * Copyright (c) 2010 JogAmp Community. All rights reserved.
  * 
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
@@ -39,6 +40,9 @@
 
 package jogamp.newt;
 
+import java.security.AccessController;
+import java.security.PrivilegedAction;
+
 import com.jogamp.common.util.PropertyAccess;
 
 /** Helper routines for logging and debugging. */
@@ -49,7 +53,12 @@ public class Debug extends PropertyAccess {
   private static final boolean debugAll;
   
   static {
-    PropertyAccess.addTrustedPrefix("newt.", Debug.class);
+    AccessController.doPrivileged(new PrivilegedAction<Object>() {
+        public Object run() {
+            PropertyAccess.addTrustedPrefix("newt.");
+            return null;
+    } } );
+    
     verbose = isPropertyDefined("newt.verbose", true);
     debugAll = isPropertyDefined("newt.debug", true);
     if (verbose) {
@@ -60,18 +69,6 @@ public class Debug extends PropertyAccess {
     }
   }
 
-  public static final boolean isPropertyDefined(final String property, final boolean jnlpAlias) {
-    return PropertyAccess.isPropertyDefined(property, jnlpAlias, null);
-  }
-    
-  public static final int getIntProperty(final String property, final boolean jnlpAlias, int defaultValue) {
-      return PropertyAccess.getIntProperty(property, jnlpAlias, null, defaultValue);
-  }
-  
-  public static final boolean getBooleanProperty(final String property, final boolean jnlpAlias) {
-      return PropertyAccess.getBooleanProperty(property, jnlpAlias, null);
-  }
-  
   public static boolean verbose() {
     return verbose;
   }
diff --git a/src/newt/native/X11Window.c b/src/newt/native/X11Window.c
index 6c5a127b6..e567781cf 100644
--- a/src/newt/native/X11Window.c
+++ b/src/newt/native/X11Window.c
@@ -676,6 +676,7 @@ JNIEXPORT void JNICALL Java_jogamp_newt_driver_x11_WindowDriver_CloseWindow0
     Display * dpy = (Display *) (intptr_t) display;
     Window w = (Window)window;
     jobject jwindow;
+    XWindowAttributes xwa;
 
     if(dpy==NULL) {
         NewtCommon_FatalError(env, "invalid display connection..");
@@ -694,13 +695,19 @@ JNIEXPORT void JNICALL Java_jogamp_newt_driver_x11_WindowDriver_CloseWindow0
     }
 
     XSync(dpy, False);
+    memset(&xwa, 0, sizeof(XWindowAttributes));
+    XGetWindowAttributes(dpy, w, &xwa); // prefetch colormap to be destroyed after window destruction
     XSelectInput(dpy, w, 0);
     XUnmapWindow(dpy, w);
+    XSync(dpy, False);
 
     // Drain all events related to this window ..
     Java_jogamp_newt_driver_x11_DisplayDriver_DispatchMessages0(env, obj, display, javaObjectAtom, windowDeleteAtom /*, kbdHandle */); // XKB disabled for now
 
     XDestroyWindow(dpy, w);
+    if( None != xwa.colormap ) {
+        XFreeColormap(dpy, xwa.colormap);
+    }
     XSync(dpy, True); // discard all events now, no more handler
 
     (*env)->DeleteGlobalRef(env, jwindow);