convert expressions like 'size() == 0' to 'empty()'

Change-Id: Ia5c8c0f38a347f398d587970a22e03f29ffd37af

5 files changed, 12 insertions, 12 deletions

diff --git a/sc/source/core/data/dociter.cxx b/sc/source/core/data/dociter.cxx
index 575f13f465d6..39ae93b8c743 100644
--- a/sc/source/core/data/dociter.cxx
+++ b/sc/source/core/data/dociter.cxx
@@ -1998,7 +1998,7 @@ void ScHorizontalCellIterator::SetTab( SCTAB nTabP )
         }
     }
 
-    if (maColPositions.size() == 0)
+    if (maColPositions.empty())
         return;
 
     maColPos = maColPositions.begin();
@@ -2080,7 +2080,7 @@ bool ScHorizontalCellIterator::SkipInvalidInRow()
                     debugiter("remove column %d at row %d\n",
                               (int)maColPos->mnCol, (int)nRow);
                     maColPos = maColPositions.erase(maColPos);
-                    if (maColPositions.size() == 0)
+                    if (maColPositions.empty())
                     {
                         debugiter("no more columns\n");
                         mbMore = false;
@@ -2102,7 +2102,7 @@ bool ScHorizontalCellIterator::SkipInvalidInRow()
     }
 
     // No more columns with anything interesting in them ?
-    if (maColPositions.size() == 0)
+    if (maColPositions.empty())
     {
         debugiter("no more live columns left - done\n");
         mbMore = false;
diff --git a/sc/source/core/tool/token.cxx b/sc/source/core/tool/token.cxx
index 4e20d93d8195..457f1bd33e4c 100644
--- a/sc/source/core/tool/token.cxx
+++ b/sc/source/core/tool/token.cxx
@@ -545,7 +545,7 @@ FormulaTokenRef extendRangeReference( FormulaToken & rTok1, FormulaToken & rTok2
             pRefList = rTok2.GetRefList();
         if (pRefList)
         {
-            if (!pRefList->size())
+            if (pRefList->empty())
                 return NULL;
             if (bExternal)
                 return NULL;    // external reference list not possible
@@ -569,7 +569,7 @@ FormulaTokenRef extendRangeReference( FormulaToken & rTok1, FormulaToken & rTok2
                 case svRefList:
                     {
                         const ScRefList* p = pt[i]->GetRefList();
-                        if (!p->size())
+                        if (p->empty())
                             return NULL;
                         ScRefList::const_iterator it( p->begin());
                         ScRefList::const_iterator end( p->end());
diff --git a/sc/source/filter/excel/xestyle.cxx b/sc/source/filter/excel/xestyle.cxx
index df5c75b2e822..c4e5c86f0f9c 100644
--- a/sc/source/filter/excel/xestyle.cxx
+++ b/sc/source/filter/excel/xestyle.cxx
@@ -487,7 +487,7 @@ void XclExpPaletteImpl::WriteBody( XclExpStream& rStrm )
 
 void XclExpPaletteImpl::SaveXml( XclExpXmlStream& rStrm )
 {
-    if( !maPalette.size() )
+    if( maPalette.empty() )
         return;
 
     sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
@@ -1411,7 +1411,7 @@ void XclExpNumFmtBuffer::Save( XclExpStream& rStrm )
 
 void XclExpNumFmtBuffer::SaveXml( XclExpXmlStream& rStrm )
 {
-    if( !maFormatMap.size() )
+    if( maFormatMap.empty() )
         return;
 
     sax_fastparser::FSHelperPtr& rStyleSheet = rStrm.GetCurrentStream();
diff --git a/sc/source/filter/rtf/eeimpars.cxx b/sc/source/filter/rtf/eeimpars.cxx
index 080a1340456f..001286c379c1 100644
--- a/sc/source/filter/rtf/eeimpars.cxx
+++ b/sc/source/filter/rtf/eeimpars.cxx
@@ -394,7 +394,7 @@ void ScEEImport::WriteToDocument( bool bSizeColsRows, double nOutputFactor, SvNu
                 // The cell will own the text object instance.
                 mpDoc->SetEditText(ScAddress(nCol,nRow,nTab), mpEngine->CreateTextObject(pE->aSel));
             }
-            if ( pE->maImageList.size() )
+            if ( !pE->maImageList.empty() )
                 bHasGraphics |= GraphicSize( nCol, nRow, nTab, pE );
             if ( pE->pName )
             {   // Anchor Name => RangeName
@@ -470,7 +470,7 @@ void ScEEImport::WriteToDocument( bool bSizeColsRows, double nOutputFactor, SvNu
 
 bool ScEEImport::GraphicSize( SCCOL nCol, SCROW nRow, SCTAB /*nTab*/, ScEEParseEntry* pE )
 {
-    if ( !pE->maImageList.size() )
+    if ( pE->maImageList.empty() )
         return false;
     bool bHasGraphics = false;
     OutputDevice* pDefaultDev = Application::GetDefaultDevice();
@@ -534,7 +534,7 @@ bool ScEEImport::GraphicSize( SCCOL nCol, SCROW nRow, SCTAB /*nTab*/, ScEEParseE
 void ScEEImport::InsertGraphic( SCCOL nCol, SCROW nRow, SCTAB nTab,
         ScEEParseEntry* pE )
 {
-    if ( !pE->maImageList.size() )
+    if ( pE->maImageList.empty() )
         return ;
     ScDrawLayer* pModel = mpDoc->GetDrawLayer();
     if (!pModel)
diff --git a/sc/source/ui/unoobj/viewuno.cxx b/sc/source/ui/unoobj/viewuno.cxx
index 6edee14ed8c4..9254cc98df21 100644
--- a/sc/source/ui/unoobj/viewuno.cxx
+++ b/sc/source/ui/unoobj/viewuno.cxx
@@ -1391,7 +1391,7 @@ void SAL_CALL ScTabViewObj::removeEnhancedMouseClickHandler( const uno::Referenc
         else
             ++it;
     }
-    if ((aMouseClickHandlers.size() == 0) && (nCount > 0)) // only if last listener removed
+    if (aMouseClickHandlers.empty() && (nCount > 0)) // only if last listener removed
         EndMouseListening();
 }
 
@@ -1422,7 +1422,7 @@ void SAL_CALL ScTabViewObj::removeActivationEventListener( const uno::Reference<
         else
             ++it;
     }
-    if ((aActivationListeners.size() == 0) && (nCount > 0)) // only if last listener removed
+    if (aActivationListeners.empty() && (nCount > 0)) // only if last listener removed
         EndActivationListening();
 }