diff -r b1ea1642412e -r ac7e4d1d9209 textinput/peninputcommonlayout/inc/peninputlayoutwindowext.h
--- a/textinput/peninputcommonlayout/inc/peninputlayoutwindowext.h	Thu Jul 15 19:01:13 2010 +0300
+++ b/textinput/peninputcommonlayout/inc/peninputlayoutwindowext.h	Thu Aug 19 10:15:25 2010 +0300
@@ -335,6 +335,15 @@
     
     IMPORT_C void CPeninputLayoutWindowExt::SetTextAlignmentL( TInt aAlignment );
        
+    /**
+     * Unlatch the dead key for all kinds of vkb layout
+     *
+     * @since S60 v5.0
+     * @param none
+     * @return void
+     */
+    void CancelDeadKey();
+    
 protected:
 
     /**