writerfilter: RTF import: ignore \listname destination differently

This adds a skeleton for \listname but not immediately obvious what it
should do...

Change-Id: Icd8dd3b5d597f1c4038044ec2eba8b63718e0d3d

writerfilter/source/rtftok/rtfcontrolwords.hxx

@@ -33,6 +33,7 @@ enum RTFDestinationState
     DESTINATION_LISTTABLE,
     DESTINATION_LISTPICTURE,
     DESTINATION_LISTENTRY,
+    DESTINATION_LISTNAME,
     DESTINATION_LISTOVERRIDETABLE,
     DESTINATION_LISTOVERRIDEENTRY,
     DESTINATION_LISTLEVEL,

writerfilter/source/rtftok/rtfdocumentimpl.cxx

@@ -1097,6 +1097,7 @@ void RTFDocumentImpl::text(OUString& rString)
     case DESTINATION_FONTENTRY:
     case DESTINATION_STYLESHEET:
     case DESTINATION_STYLEENTRY:
+    case DESTINATION_LISTNAME:
     case DESTINATION_REVISIONTABLE:
     case DESTINATION_REVISIONENTRY:
     {
@@ -1156,6 +1157,10 @@ void RTFDocumentImpl::text(OUString& rString)
                 else
                     SAL_INFO("writerfilter", "no RTF style type defined, ignoring");
                 break;
+            case DESTINATION_LISTNAME:
+                // TODO: what can be done with a list name?
+                m_aStates.top().aDestinationText.makeStringAndClear();
+                break;
             case DESTINATION_REVISIONTABLE:
             case DESTINATION_REVISIONENTRY:
                 m_aAuthors[m_aAuthors.size()] = m_aStates.top().aDestinationText.makeStringAndClear();
@@ -1494,6 +1499,9 @@ int RTFDocumentImpl::dispatchDestination(RTFKeyword nKeyword)
     case RTF_LIST:
         m_aStates.top().nDestinationState = DESTINATION_LISTENTRY;
         break;
+    case RTF_LISTNAME:
+        m_aStates.top().nDestinationState = DESTINATION_LISTNAME;
+        break;
     case RTF_LFOLEVEL:
         m_aStates.top().nDestinationState = DESTINATION_LFOLEVEL;
         m_aStates.top().aTableSprms.clear();
@@ -5563,6 +5571,8 @@ int RTFDocumentImpl::popState()
         m_aStates.top().aTableAttributes.set(NS_ooxml::LN_CT_LevelText_val, pValue);
     }
     break;
+    case DESTINATION_LISTNAME:
+    break;
     case DESTINATION_LISTLEVEL:
     {
         RTFValue::Pointer_t pInnerValue(new RTFValue(m_aStates.top().nListLevelNum++));