--- a/javauis/eswt_qt/org.eclipse.swt/Eclipse_SWT_PI/qt/org/eclipse/swt/internal/qt/graphics/OS.java	Wed Jun 23 18:07:10 2010 +0300
+++ b/javauis/eswt_qt/org.eclipse.swt/Eclipse_SWT_PI/qt/org/eclipse/swt/internal/qt/graphics/OS.java	Tue Jul 06 14:10:26 2010 +0300
@@ -125,4 +125,5 @@
     static final native int windowsurface_getType(int handle);
     static final native void windowsurface_dispose(int handle);
     static final native void windowsurface_refresh(int handle);
+    static final native void windowsurface_handleSymbianWindowVisibilityChange(int handle, boolean visible);
 }