tdf#125706 Fields slow down down load, part3

Cache the supported numbering types in DefaultNumberingProvider.

Takes the load time from 4.5s to 3.9s

Change-Id: I6495f37faec7dba60ff30bd13e90790e70f8e704
Reviewed-on: https://gerrit.libreoffice.org/74742
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 12 insertions, 0 deletions

diff --git a/i18npool/source/defaultnumberingprovider/defaultnumberingprovider.cxx b/i18npool/source/defaultnumberingprovider/defaultnumberingprovider.cxx
index 5e21a5a4dc5d..6f45022486a0 100644
--- a/i18npool/source/defaultnumberingprovider/defaultnumberingprovider.cxx
+++ b/i18npool/source/defaultnumberingprovider/defaultnumberingprovider.cxx
@@ -1072,17 +1072,29 @@ Sequence< sal_Int16 > DefaultNumberingProvider::getSupportedNumberingTypes(  )
 
 sal_Int16 DefaultNumberingProvider::getNumberingType( const OUString& rNumberingIdentifier )
 {
+    auto it = maSupportedTypesCache.find(rNumberingIdentifier);
+    if (it != maSupportedTypesCache.end())
+        return it->second->nType;
     for(sal_Int16 i = 0; i < nSupported_NumberingTypes; i++)
         if(rNumberingIdentifier == makeNumberingIdentifier(i))
+        {
+            maSupportedTypesCache.emplace(rNumberingIdentifier, &aSupportedTypes[i]);
             return aSupportedTypes[i].nType;
+        }
     throw RuntimeException();
 }
 
 sal_Bool DefaultNumberingProvider::hasNumberingType( const OUString& rNumberingIdentifier )
 {
+    auto it = maSupportedTypesCache.find(rNumberingIdentifier);
+    if (it != maSupportedTypesCache.end())
+        return true;
     for(sal_Int16 i = 0; i < nSupported_NumberingTypes; i++)
         if(rNumberingIdentifier == makeNumberingIdentifier(i))
+        {
+            maSupportedTypesCache.emplace(rNumberingIdentifier, &aSupportedTypes[i]);
             return true;
+        }
     return false;
 }