remove C2U in chart2

Change-Id: Id7ebf66319f0891d276a3da95a95658aed59cbc7

chart2/source/inc/macros.hxx

@@ -36,8 +36,6 @@
 #define ASSERT_EXCEPTION(ex) (void)(ex)
 #endif
 
-#define U2C(ouString) (OUStringToOString(ouString,RTL_TEXTENCODING_ASCII_US).getStr())
-
 // CHART_MACROS_HXX
 #endif
 

chart2/source/model/main/ChartModel_Persistence.cxx

@@ -173,7 +173,7 @@ Reference< document::XFilter > ChartModel::impl_createFilter(
                     xFilter.set(
                         m_xContext->getServiceManager()->createInstanceWithContext(
                             aFilterServiceName, m_xContext ), uno::UNO_QUERY_THROW );
-                    OSL_TRACE( "Filter found for service %s", U2C( aFilterServiceName ));
+                    SAL_WARN("chart2", "Filter found for service " << aFilterServiceName );
                 }
             }
         }

chart2/source/model/template/ChartTypeManager.cxx

@@ -257,7 +257,7 @@ uno::Reference< uno::XInterface > SAL_CALL ChartTypeManager::createInstance(
             // createInstance is called with an unknown service-name, this
             // function will just return an empty XInterface.
             ASSERT_EXCEPTION( ex );
-            OSL_TRACE( "Couldn't instantiate service \"%s\"", U2C( aServiceSpecifier ));
+            SAL_WARN("chart2", "Couldn't instantiate service: "<< aServiceSpecifier );
             xResult.set( 0 );
         }
     }

chart2/source/model/template/DataInterpreter.cxx

@@ -410,7 +410,7 @@ void lcl_ShowDataSource( const Reference< data::XDataSource > & xSource )
     if( ! xSource.is())
         return;
 
-    OSL_TRACE( "DataSource in DataInterpreter:" );
+    SAL_INFO("chart2", "DataSource in DataInterpreter:" );
     Sequence< Reference< data::XLabeledDataSequence > > aSequences( xSource->getDataSequences());
     Reference< beans::XPropertySet > xProp;
     OUString aId;
@@ -426,11 +426,11 @@ void lcl_ShowDataSource( const Reference< data::XDataSource > & xSource )
             if( xProp.is() &&
                 ( xProp->getPropertyValue( "Role") >>= aId ))
             {
-                OSL_TRACE( "  <data sequence %d> Role: %s, Source: %s", k, U2C( aId ), U2C( aSourceRepr ));
+                SAL_INFO("chart2", "  <data sequence " << k << "> Role: " << aId << ", Source: "<< aSourceRepr);
             }
             else
             {
-                OSL_TRACE( "  <data sequence %d> unknown Role, Source: %s", k, U2C( aSourceRepr ) );
+                SAL_INFO("chart2", "  <data sequence " << k << "> unknown Role, Source: " << aSourceRepr );
             }
 
             aSourceRepr = "<none>";
@@ -440,11 +440,12 @@ void lcl_ShowDataSource( const Reference< data::XDataSource > & xSource )
             if( xProp.is() &&
                 ( xProp->getPropertyValue( "Role") >>= aId ))
             {
-                OSL_TRACE( "  <data sequence label %d> Role: %s, Source: %s", k, U2C( aId ), U2C( aSourceRepr ));
+                SAL_INFO("chart2", "  <data sequence label " << k << "> Role: " << aId
+                        << ", Source: " << aSourceRepr );
             }
             else
             {
-                OSL_TRACE( "  <data sequence label %d> unknown Role, Source: %s", k, U2C( aSourceRepr ) );
+                SAL_INFO("chart2", "  <data sequence label " << k << "> unknown Role, Source: " << aSourceRepr );
             }
         }
     }

chart2/source/tools/InternalData.cxx

@@ -21,7 +21,6 @@
 #include "InternalData.hxx"
 #include "ResId.hxx"
 #include "Strings.hrc"
-#include "macros.hxx"
 
 #include <rtl/math.hxx>
 #include <algorithm>