From fa0b1d6e1d2850cae0cd11e33d662c8d8fad20a9 Mon Sep 17 00:00:00 2001
From: "Frank Schoenheit [fs]" <frank.schoenheit@oracle.com>
Date: Tue, 16 Nov 2010 12:22:48 +0100
Subject: undoapi: derive XUndoManager from XChild, to allow convenient access
 to the document it belongs to

---
 chart2/source/model/main/UndoManager.hxx | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'chart2/source/model/main')

diff --git a/chart2/source/model/main/UndoManager.hxx b/chart2/source/model/main/UndoManager.hxx
index 28f41afd6241..9071a9010b47 100755
--- a/chart2/source/model/main/UndoManager.hxx
+++ b/chart2/source/model/main/UndoManager.hxx
@@ -32,7 +32,7 @@
 #include <com/sun/star/container/XChild.hpp>
 /** === end UNO includes === **/
 
-#include <cppuhelper/implbase2.hxx>
+#include <cppuhelper/implbase1.hxx>
 
 #include <boost/scoped_ptr.hpp>
 
@@ -44,8 +44,7 @@ namespace chart
     namespace impl
     {
         class UndoManager_Impl;
-        typedef ::cppu::ImplHelper2 <   ::com::sun::star::document::XUndoManager
-                                    ,   ::com::sun::star::container::XChild
+        typedef ::cppu::ImplHelper1 <   ::com::sun::star::document::XUndoManager
                                     >   UndoManager_Base;
     }
 
@@ -89,7 +88,7 @@ namespace chart
         virtual void SAL_CALL unlock(  ) throw (::com::sun::star::util::NotLockedException, ::com::sun::star::uno::RuntimeException);
         virtual ::sal_Bool SAL_CALL isLocked(  ) throw (::com::sun::star::uno::RuntimeException);
 
-        // XChild
+        // XChild (base of XUndoManager)
         virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL getParent(  ) throw (::com::sun::star::uno::RuntimeException);
         virtual void SAL_CALL setParent( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& Parent ) throw (::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException);
 
-- 
cgit