Use hasElements to check Sequence emptiness in [v-x]*

Similar to clang-tidy readability-container-size-empty

Change-Id: I71e7af4ac3043d8d40922e99f8a4798f0993294c
Reviewed-on: https://gerrit.libreoffice.org/71603
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

3 files changed, 5 insertions, 5 deletions

diff --git a/vbahelper/source/msforms/vbacombobox.cxx b/vbahelper/source/msforms/vbacombobox.cxx
index 78ceafb5ea88..851cee0a4098 100644
--- a/vbahelper/source/msforms/vbacombobox.cxx
+++ b/vbahelper/source/msforms/vbacombobox.cxx
@@ -93,7 +93,7 @@ ScVbaComboBox::getListIndex()
     m_xProps->getPropertyValue( "StringItemList" ) >>= sItems;
     // should really return the item that has focus regardless of
     // it been selected
-    if ( sItems.getLength() > 0 )
+    if ( sItems.hasElements() )
     {
         OUString sText = getText();
         sal_Int32 nLen = sItems.getLength();
@@ -106,7 +106,7 @@ ScVbaComboBox::getListIndex()
             }
 
         }
-     }
+    }
     SAL_INFO("vbahelper", "getListIndex returning -1" );
     return uno::makeAny( sal_Int32( -1 ) );
 }
diff --git a/vbahelper/source/msforms/vbacontrol.cxx b/vbahelper/source/msforms/vbacontrol.cxx
index 99c6b41fea33..d33916f8d5af 100644
--- a/vbahelper/source/msforms/vbacontrol.cxx
+++ b/vbahelper/source/msforms/vbacontrol.cxx
@@ -538,7 +538,7 @@ void SAL_CALL ScVbaControl::fireEvent( const script::ScriptEvent& rEvt )
             uno::Reference< uno::XInterface > xIf( xControlShape->getControl(), uno::UNO_QUERY_THROW );
             evt.ScriptCode = xNameQuery->getCodeNameForObject( xIf );
             // handle if we passed in our own arguments
-            if ( !rEvt.Arguments.getLength() )
+            if ( !rEvt.Arguments.hasElements() )
                 evt.Arguments[ 0 ] <<= aEvt;
             xScriptListener->firing( evt );
         }
diff --git a/vbahelper/source/msforms/vbalistbox.cxx b/vbahelper/source/msforms/vbalistbox.cxx
index da919b42dad1..13c878440193 100644
--- a/vbahelper/source/msforms/vbalistbox.cxx
+++ b/vbahelper/source/msforms/vbalistbox.cxx
@@ -47,7 +47,7 @@ ScVbaListBox::getListIndex()
 {
     uno::Sequence< sal_Int16 > sSelection;
     m_xProps->getPropertyValue( "SelectedItems" ) >>= sSelection;
-    if ( sSelection.getLength() == 0 )
+    if ( !sSelection.hasElements() )
         return uno::Any( sal_Int32( -1 ) );
     return uno::Any( sSelection[ 0 ] );
 }
@@ -62,7 +62,7 @@ ScVbaListBox::getValue()
     if( getMultiSelect() )
         throw uno::RuntimeException( "Attribute use invalid." );
     uno::Any aRet;
-    if ( sSelection.getLength() )
+    if ( sSelection.hasElements() )
         aRet <<= sItems[ sSelection[ 0 ] ];
     return aRet;
 }