3 files changed, 25 insertions, 4 deletions
diff --git a/src/jogl/classes/com/sun/opengl/impl/macosx/cgl/MacOSXCGLDrawable.java b/src/jogl/classes/com/sun/opengl/impl/macosx/cgl/MacOSXCGLDrawable.java
index 662c2ba78..b417668da 100644
--- a/src/jogl/classes/com/sun/opengl/impl/macosx/cgl/MacOSXCGLDrawable.java
+++ b/src/jogl/classes/com/sun/opengl/impl/macosx/cgl/MacOSXCGLDrawable.java
@@ -82,9 +82,7 @@ public abstract class MacOSXCGLDrawable extends GLDrawableImpl {
     super(factory, comp, realized);
  }
 
-  public void setRealized(boolean realized) {
-    super.setRealized(realized);
-
+  protected void setRealizedImpl() {
     if(realized) {
         if( NativeWindow.LOCK_SURFACE_NOT_READY == lockSurface() ) {
             throw new GLException("Couldn't lock surface");
diff --git a/src/jogl/classes/com/sun/opengl/impl/macosx/cgl/MacOSXCGLDrawableFactory.java b/src/jogl/classes/com/sun/opengl/impl/macosx/cgl/MacOSXCGLDrawableFactory.java
index f8c15b7f2..be18ee2da 100644
--- a/src/jogl/classes/com/sun/opengl/impl/macosx/cgl/MacOSXCGLDrawableFactory.java
+++ b/src/jogl/classes/com/sun/opengl/impl/macosx/cgl/MacOSXCGLDrawableFactory.java
@@ -77,7 +77,20 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl implements D
     return true;
   }
 
-  protected GLDrawableImpl createGLPbufferDrawableImpl(NativeWindow target) {
+  protected GLDrawableImpl createGLPbufferDrawableImpl(final NativeWindow target) {
+    /** 
+     * FIXME: Think about this ..
+     * should not be necessary ? ..
+    final List returnList = new ArrayList();
+    final GLDrawableFactory factory = this;
+    Runnable r = new Runnable() {
+        public void run() {
+          returnList.add(new MacOSXPbufferCGLDrawable(factory, target));
+        }
+      };
+    maybeDoSingleThreadedWorkaround(r);
+    return (GLDrawableImpl) returnList.get(0);
+    */
     return new MacOSXPbufferCGLDrawable(this, target);
   }
 
diff --git a/src/jogl/classes/com/sun/opengl/impl/macosx/cgl/MacOSXPbufferCGLDrawable.java b/src/jogl/classes/com/sun/opengl/impl/macosx/cgl/MacOSXPbufferCGLDrawable.java
index c90e5d6bd..f57952b7c 100644
--- a/src/jogl/classes/com/sun/opengl/impl/macosx/cgl/MacOSXPbufferCGLDrawable.java
+++ b/src/jogl/classes/com/sun/opengl/impl/macosx/cgl/MacOSXPbufferCGLDrawable.java
@@ -71,14 +71,24 @@ public class MacOSXPbufferCGLDrawable extends MacOSXCGLDrawable {
     }
   }
 
+  protected void setRealizedImpl() {
+    if(realized) {
+        createPbuffer();
+    } else {
+        destroy();
+    }
+  }
+
   public GLContext createContext(GLContext shareWith) {
     return new MacOSXPbufferCGLContext(this, shareWith);
   }
 
   public void destroy() {
     if (this.pBuffer != 0) {
+      NativeWindow nw = getNativeWindow();
       impl.destroy(pBuffer);
       this.pBuffer = 0;
+      ((SurfaceChangeable)nw).setSurfaceHandle(0);
       if (DEBUG) {
         System.err.println("Destroyed pbuffer: " + pBuffer);
       }