expand out ::sax::Converter::convertNumber to OUString::number

which results in much simpler code overall, there is no need to go via
an OUStringBuffer all the time

Change-Id: I69eba92c93f471fa9a45f97c29c56dcf3cd1ebf8
Reviewed-on: https://gerrit.libreoffice.org/33773
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 2 insertions, 6 deletions

diff --git a/xmloff/source/text/txtprhdl.cxx b/xmloff/source/text/txtprhdl.cxx
index a19f05f331c1..d29452b7de3a 100644
--- a/xmloff/source/text/txtprhdl.cxx
+++ b/xmloff/source/text/txtprhdl.cxx
@@ -1077,9 +1077,7 @@ bool XMLTextRotationAnglePropHdl_Impl::exportXML(
     bool bRet = ( rValue >>= nAngle );
     if( bRet )
     {
-        OUStringBuffer aOut;
-        ::sax::Converter::convertNumber( aOut, nAngle / 10 );
-        rStrExpValue = aOut.makeStringAndClear();
+        rStrExpValue = OUString::number( nAngle / 10 );
     }
     OSL_ENSURE( bRet, "illegal rotation angle" );
 
@@ -1123,9 +1121,7 @@ bool XMLNumber8OneBasedHdl::exportXML(
     bool bRet = ( rValue >>= nValue );
     if( bRet )
     {
-        OUStringBuffer aOut;
-        ::sax::Converter::convertNumber( aOut, nValue + 1 );
-        rStrExpValue = aOut.makeStringAndClear();
+        rStrExpValue = OUString::number( nValue + 1 );
     }
     return bRet;
 }