From d24b2a352ad32df843964c687970edc4dc0f27aa Mon Sep 17 00:00:00 2001
From: Justin Luth <justin_luth@sil.org>
Date: Tue, 27 Oct 2015 20:20:27 +0300
Subject: tdf#95354 - pad AltX to 4 characters

Change-Id: I552f305e78427bdbd37e48013f5cc4b78024e8ff
Reviewed-on: https://gerrit.libreoffice.org/19631
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Eike Rathke <erack@redhat.com>
---
 i18nutil/source/utility/unicode.cxx | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'i18nutil')

diff --git a/i18nutil/source/utility/unicode.cxx b/i18nutil/source/utility/unicode.cxx
index 5180e1ec0674..8b56239550d5 100644
--- a/i18nutil/source/utility/unicode.cxx
+++ b/i18nutil/source/utility/unicode.cxx
@@ -1242,8 +1242,12 @@ OUString ToggleUnicodeCodepoint::ReplacementString()
         sal_Int32 nPos = 0;
         while( nPos < sIn.getLength() )
         {
+            OUStringBuffer aTmp = OUString::number(sIn.iterateCodePoints(&nPos),16);
+            //pad with zeros - minimum length of 4.
+            for( sal_Int32 i = 4 - aTmp.getLength(); i > 0; --i )
+                aTmp.insert( 0,"0" );
             maOutput.append( "U+" );
-            maOutput.append( OUString::number(sIn.iterateCodePoints(&nPos),16) );
+            maOutput.append( aTmp );
         }
     }
     return maOutput.toString();
-- 
cgit