tdf#161846 use unordered_map in SfxItemPropertyMap

with large property maps, even a binary search starts
showing up, but we can do a O(1) search here by using a map

Change-Id: Ie7916076073e6dd393f0a1fb5a0db1b973999408
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/171173
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Tested-by: Jenkins

2 files changed, 4 insertions, 4 deletions

diff --git a/editeng/source/uno/unoipset.cxx b/editeng/source/uno/unoipset.cxx
index 8782217fd394..8737b2ea77d1 100644
--- a/editeng/source/uno/unoipset.cxx
+++ b/editeng/source/uno/unoipset.cxx
@@ -209,7 +209,7 @@ void SvxItemPropertySet::setPropertyValue( const SfxItemPropertyMapEntry* pMap,
 }
 
 
-const SfxItemPropertyMapEntry* SvxItemPropertySet::getPropertyMapEntry(std::u16string_view rName) const
+const SfxItemPropertyMapEntry* SvxItemPropertySet::getPropertyMapEntry(const OUString& rName) const
 {
     return m_aPropertyMap.getByName( rName );
  }
diff --git a/editeng/source/uno/unotext.cxx b/editeng/source/uno/unotext.cxx
index 7c4c3fbfbc26..5e935f0569d0 100644
--- a/editeng/source/uno/unotext.cxx
+++ b/editeng/source/uno/unotext.cxx
@@ -1058,7 +1058,7 @@ beans::PropertyState SvxUnoTextRangeBase::_getPropertyState(const SfxItemPropert
     throw beans::UnknownPropertyException();
 }
 
-beans::PropertyState SvxUnoTextRangeBase::_getPropertyState(std::u16string_view PropertyName, sal_Int32 nPara /* = -1 */)
+beans::PropertyState SvxUnoTextRangeBase::_getPropertyState(const OUString& PropertyName, sal_Int32 nPara /* = -1 */)
 {
     SolarMutexGuard aGuard;
 
@@ -1364,9 +1364,9 @@ void SAL_CALL SvxUnoTextRangeBase::setAllPropertiesToDefault()
 
     if( pForwarder )
     {
-        for (const SfxItemPropertyMapEntry* entry : mpPropSet->getPropertyMap().getPropertyEntries())
+        for (auto const & rPair : mpPropSet->getPropertyMap().getPropertyEntries())
         {
-            _setPropertyToDefault( pForwarder, entry, -1 );
+            _setPropertyToDefault( pForwarder, rPair.second, -1 );
         }
     }
 }