Remove ContainerHelper.hxx

Use comphelper::sequenceToContainer instead of ContainerHelper::SequenceToVector

Change-Id: I4834255a1349ac7a29127a84a54fcfa98d678d00
Reviewed-on: https://gerrit.libreoffice.org/72186
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

14 files changed, 33 insertions, 111 deletions

diff --git a/chart2/source/controller/dialogs/DialogModel.cxx b/chart2/source/controller/dialogs/DialogModel.cxx
index 11a616a34f8e..a363c6cc6fc8 100644
--- a/chart2/source/controller/dialogs/DialogModel.cxx
+++ b/chart2/source/controller/dialogs/DialogModel.cxx
@@ -24,7 +24,6 @@
 #include <DiagramHelper.hxx>
 #include <strings.hrc>
 #include <ResId.hxx>
-#include <ContainerHelper.hxx>
 #include <ControllerLockGuard.hxx>
 #include <ChartTypeHelper.hxx>
 #include <ThreeDHelper.hxx>
@@ -489,7 +488,7 @@ void addNewSeriesToContainer(
     const Reference<XDataSeries>& xNewSeries )
 {
     Reference<XDataSeriesContainer> xSeriesCnt(xChartType, uno::UNO_QUERY_THROW);
-    std::vector<Reference<XDataSeries> > aSeries = ContainerHelper::SequenceToVector(xSeriesCnt->getDataSeries());
+    auto aSeries = comphelper::sequenceToContainer<std::vector<Reference<XDataSeries> >>(xSeriesCnt->getDataSeries());
 
     std::vector<Reference<XDataSeries> >::iterator aIt =
         std::find( aSeries.begin(), aSeries.end(), xSeries);
@@ -819,8 +818,8 @@ void DialogModel::applyInterpretedData(
 
         // data series
         std::vector< Reference< XDataSeriesContainer > > aSeriesCnt( getAllDataSeriesContainers());
-        std::vector< Sequence< Reference< XDataSeries > > > aNewSeries(
-            ContainerHelper::SequenceToVector( rNewData.Series ));
+        auto aNewSeries(
+            comphelper::sequenceToContainer<std::vector< Sequence< Reference< XDataSeries > > >>( rNewData.Series ));
 
         OSL_ASSERT( aSeriesCnt.size() == aNewSeries.size());
 
diff --git a/chart2/source/controller/main/ChartController_Window.cxx b/chart2/source/controller/main/ChartController_Window.cxx
index f63126747058..c928be0e3a17 100644
--- a/chart2/source/controller/main/ChartController_Window.cxx
+++ b/chart2/source/controller/main/ChartController_Window.cxx
@@ -39,7 +39,6 @@
 #include <RegressionCurveHelper.hxx>
 #include <StatisticsHelper.hxx>
 #include <DataSeriesHelper.hxx>
-#include <ContainerHelper.hxx>
 #include <AxisHelper.hxx>
 #include <LegendHelper.hxx>
 #include <servicenames_charttypes.hxx>
@@ -63,6 +62,7 @@
 #include <comphelper/lok.hxx>
 #include <comphelper/propertysequence.hxx>
 #include <comphelper/propertyvalue.hxx>
+#include <comphelper/sequence.hxx>
 
 #include <toolkit/awt/vclxmenu.hxx>
 
@@ -1054,7 +1054,7 @@ void ChartController::execute_Command( const CommandEvent& rCEvt )
                             {
                                 if( bIsPoint )
                                 {
-                                    std::vector< sal_Int32 > aIndices( ContainerHelper::SequenceToVector( aAttributedDataPointIndexList ) );
+                                    auto aIndices( comphelper::sequenceToContainer<std::vector< sal_Int32 >>( aAttributedDataPointIndexList ) );
                                     std::vector< sal_Int32 >::iterator aIt = std::find( aIndices.begin(), aIndices.end(), nPointIndex );
                                     if( aIt != aIndices.end())
                                         bSelectedPointIsFormatted = true;
diff --git a/chart2/source/inc/ContainerHelper.hxx b/chart2/source/inc/ContainerHelper.hxx
deleted file mode 100644
index 014d3c1033d5..000000000000
--- a/chart2/source/inc/ContainerHelper.hxx
+++ /dev/null
@@ -1,73 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-#ifndef INCLUDED_CHART2_SOURCE_INC_CONTAINERHELPER_HXX
-#define INCLUDED_CHART2_SOURCE_INC_CONTAINERHELPER_HXX
-
-#include <vector>
-
-namespace chart
-{
-namespace ContainerHelper
-{
-
-/** converts a UNO sequence into a standard "Sequence" container. For
-    convenience see the methods SequenceToVector, etc. below.
-
-    input:  uno::Sequence
-    output: a standard container of the same value type implementing the Concept
-            of a Sequence (vector, deque, list, slist)
-
-    example:
-
-    Sequence< sal_Int32 > aSequence;
-    std::vector< sal_Int32 > aVector(
-        ContainerToSequence::SequenceToSTLSequenceContainer< std::vector< sal_Int32 > >( aSequence );
-*/
-template< class Container >
-    Container
-    SequenceToSTLSequenceContainer( const css::uno::Sequence< typename Container::value_type > & rSeq )
-{
-    Container aResult( rSeq.getLength());
-    std::copy( rSeq.begin(), rSeq.end(), aResult.begin() );
-    return aResult;
-}
-
-// concrete container methods for convenience
-
-/** converts a UNO sequence into a standard vector of same value type
-
-    example:
-
-    Sequence< sal_Int32 > aSequence;
-    std::vector< sal_Int32 > aVector( ContainerHelper::SequenceToVector( aSequence ));
- */
-template< typename T >
-    std::vector< T >
-    SequenceToVector( const css::uno::Sequence< T > & rSeq )
-{
-    return SequenceToSTLSequenceContainer< std::vector< T > >( rSeq );
-}
-
-} // namespace ContainerHelper
-} //  namespace chart
-
-// INCLUDED_CHART2_SOURCE_INC_CONTAINERHELPER_HXX
-#endif
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/chart2/source/model/main/BaseCoordinateSystem.cxx b/chart2/source/model/main/BaseCoordinateSystem.cxx
index 5b5236da80de..94fa8592c1aa 100644
--- a/chart2/source/model/main/BaseCoordinateSystem.cxx
+++ b/chart2/source/model/main/BaseCoordinateSystem.cxx
@@ -20,7 +20,6 @@
 #include <BaseCoordinateSystem.hxx>
 #include <PropertyHelper.hxx>
 #include <UserDefinedProperties.hxx>
-#include <ContainerHelper.hxx>
 #include <CloneHelper.hxx>
 #include <ModifyListenerHelper.hxx>
 #include "Axis.hxx"
@@ -274,7 +273,7 @@ Sequence< Reference< chart2::XChartType > > SAL_CALL BaseCoordinateSystem::getCh
 void SAL_CALL BaseCoordinateSystem::setChartTypes( const Sequence< Reference< chart2::XChartType > >& aChartTypes )
 {
     ModifyListenerHelper::removeListenerFromAllElements( m_aChartTypes, m_xModifyEventForwarder );
-    m_aChartTypes = ContainerHelper::SequenceToVector( aChartTypes );
+    m_aChartTypes = comphelper::sequenceToContainer<std::vector< css::uno::Reference< css::chart2::XChartType > >>( aChartTypes );
     ModifyListenerHelper::addListenerToAllElements( m_aChartTypes, m_xModifyEventForwarder );
     fireModifyEvent();
 }
diff --git a/chart2/source/model/main/DataSeries.cxx b/chart2/source/model/main/DataSeries.cxx
index 7b8e7ec57f94..6fdc432a5aab 100644
--- a/chart2/source/model/main/DataSeries.cxx
+++ b/chart2/source/model/main/DataSeries.cxx
@@ -24,7 +24,6 @@
 #include <UserDefinedProperties.hxx>
 #include "DataPoint.hxx"
 #include <DataSeriesHelper.hxx>
-#include <ContainerHelper.hxx>
 #include <CloneHelper.hxx>
 #include <ModifyListenerHelper.hxx>
 #include <EventListenerHelper.hxx>
@@ -395,7 +394,7 @@ void SAL_CALL DataSeries::setData( const uno::Sequence< Reference< chart2::data:
         xModifyEventForwarder = m_xModifyEventForwarder;
         xListener = this;
         std::swap( aOldDataSequences, m_aDataSequences );
-        aNewDataSequences = ContainerHelper::SequenceToVector( aData );
+        aNewDataSequences = comphelper::sequenceToContainer<tDataSequenceContainer>( aData );
         m_aDataSequences = aNewDataSequences;
     }
     ModifyListenerHelper::removeListenerFromAllElements( aOldDataSequences, xModifyEventForwarder );
@@ -462,7 +461,7 @@ void SAL_CALL DataSeries::setRegressionCurves(
     const Sequence< Reference< chart2::XRegressionCurve > >& aRegressionCurves )
 {
     tRegressionCurveContainerType aOldCurves;
-    tRegressionCurveContainerType aNewCurves( ContainerHelper::SequenceToVector( aRegressionCurves ) );
+    auto aNewCurves( comphelper::sequenceToContainer<tRegressionCurveContainerType>( aRegressionCurves ) );
     Reference< util::XModifyListener > xModifyEventForwarder;
     {
         MutexGuard aGuard( m_aMutex );
diff --git a/chart2/source/model/main/Title.cxx b/chart2/source/model/main/Title.cxx
index e203fec8316b..652b99bc94f6 100644
--- a/chart2/source/model/main/Title.cxx
+++ b/chart2/source/model/main/Title.cxx
@@ -20,7 +20,6 @@
 #include "Title.hxx"
 #include <LinePropertiesHelper.hxx>
 #include <FillProperties.hxx>
-#include <ContainerHelper.hxx>
 #include <CloneHelper.hxx>
 #include <PropertyHelper.hxx>
 #include <ModifyListenerHelper.hxx>
@@ -241,13 +240,15 @@ Title::Title( const Title & rOther ) :
     CloneHelper::CloneRefSequence<chart2::XFormattedString>(
         rOther.m_aStrings, m_aStrings );
     ModifyListenerHelper::addListenerToAllElements(
-        ContainerHelper::SequenceToVector( m_aStrings ), m_xModifyEventForwarder );
+        comphelper::sequenceToContainer<std::vector<uno::Reference< chart2::XFormattedString > > >( m_aStrings ),
+        m_xModifyEventForwarder );
 }
 
 Title::~Title()
 {
     ModifyListenerHelper::removeListenerFromAllElements(
-        ContainerHelper::SequenceToVector( m_aStrings ), m_xModifyEventForwarder );
+        comphelper::sequenceToContainer<std::vector<uno::Reference< chart2::XFormattedString > > >( m_aStrings ),
+        m_xModifyEventForwarder );
 }
 
 // ____ XCloneable ____
@@ -273,9 +274,11 @@ void SAL_CALL Title::setText( const uno::Sequence< uno::Reference< chart2::XForm
     }
     //don't keep the mutex locked while calling out
     ModifyListenerHelper::removeListenerFromAllElements(
-        ContainerHelper::SequenceToVector( aOldStrings ), m_xModifyEventForwarder );
+        comphelper::sequenceToContainer<std::vector<uno::Reference< chart2::XFormattedString > > >( aOldStrings ),
+        m_xModifyEventForwarder );
     ModifyListenerHelper::addListenerToAllElements(
-        ContainerHelper::SequenceToVector( rNewStrings ), m_xModifyEventForwarder );
+        comphelper::sequenceToContainer<std::vector<uno::Reference< chart2::XFormattedString > > >( rNewStrings ),
+        m_xModifyEventForwarder );
     fireModifyEvent();
 }
 
diff --git a/chart2/source/tools/DataSeriesHelper.cxx b/chart2/source/tools/DataSeriesHelper.cxx
index 389a10ededb8..480c6dafa596 100644
--- a/chart2/source/tools/DataSeriesHelper.cxx
+++ b/chart2/source/tools/DataSeriesHelper.cxx
@@ -19,7 +19,6 @@
 
 #include <DataSeriesHelper.hxx>
 #include <DataSource.hxx>
-#include <ContainerHelper.hxx>
 #include <unonames.hxx>
 
 #include <com/sun/star/beans/XPropertySet.hpp>
@@ -517,8 +516,8 @@ void deleteSeries(
     try
     {
         Reference< chart2::XDataSeriesContainer > xSeriesCnt( xChartType, uno::UNO_QUERY_THROW );
-        std::vector< Reference< chart2::XDataSeries > > aSeries(
-            ContainerHelper::SequenceToVector( xSeriesCnt->getDataSeries()));
+        auto aSeries(
+            comphelper::sequenceToContainer<std::vector< Reference< chart2::XDataSeries > > >( xSeriesCnt->getDataSeries()));
         std::vector< Reference< chart2::XDataSeries > >::iterator aIt =
               std::find( aSeries.begin(), aSeries.end(), xSeries );
         if( aIt != aSeries.end())
@@ -692,7 +691,7 @@ sal_Int32 translateIndexFromHiddenToFullSequence( sal_Int32 nIndex, const Refere
             xProp->getPropertyValue( "HiddenValues" ) >>= aHiddenIndicesSeq;
             if( aHiddenIndicesSeq.getLength() )
             {
-                std::vector< sal_Int32 > aHiddenIndices( ContainerHelper::SequenceToVector( aHiddenIndicesSeq ) );
+                auto aHiddenIndices( comphelper::sequenceToContainer<std::vector< sal_Int32 >>( aHiddenIndicesSeq ) );
                 std::sort( aHiddenIndices.begin(), aHiddenIndices.end() );
 
                 sal_Int32 nHiddenCount = static_cast<sal_Int32>(aHiddenIndices.size());
@@ -777,7 +776,7 @@ bool hasDataLabelAtPoint( const Reference< chart2::XDataSeries >& xSeries, sal_I
             uno::Sequence< sal_Int32 > aAttributedDataPointIndexList;
             if( xSeriesProperties->getPropertyValue( "AttributedDataPoints" ) >>= aAttributedDataPointIndexList )
             {
-                std::vector< sal_Int32 > aIndices( ContainerHelper::SequenceToVector( aAttributedDataPointIndexList ) );
+                auto aIndices( comphelper::sequenceToContainer<std::vector< sal_Int32 >>( aAttributedDataPointIndexList ) );
                 std::vector< sal_Int32 >::iterator aIt = std::find( aIndices.begin(), aIndices.end(), nPointIndex );
                 if( aIt != aIndices.end())
                     xProp = xSeries->getDataPointByIndex(nPointIndex);
diff --git a/chart2/source/tools/DiagramHelper.cxx b/chart2/source/tools/DiagramHelper.cxx
index 07f00bee436e..f7249ceabf54 100644
--- a/chart2/source/tools/DiagramHelper.cxx
+++ b/chart2/source/tools/DiagramHelper.cxx
@@ -20,7 +20,6 @@
 #include <DiagramHelper.hxx>
 #include <DataSeriesHelper.hxx>
 #include <AxisHelper.hxx>
-#include <ContainerHelper.hxx>
 #include <ChartTypeHelper.hxx>
 #include <ChartModel.hxx>
 #include <ChartModelHelper.hxx>
@@ -1237,8 +1236,8 @@ bool DiagramHelper::areChartTypesCompatible( const Reference< ::chart2::XChartTy
     if( !xFirstType.is() || !xSecondType.is() )
         return false;
 
-    std::vector< OUString > aFirstRoles( ContainerHelper::SequenceToVector( xFirstType->getSupportedMandatoryRoles() ) );
-    std::vector< OUString > aSecondRoles( ContainerHelper::SequenceToVector( xSecondType->getSupportedMandatoryRoles() ) );
+    auto aFirstRoles( comphelper::sequenceToContainer<std::vector< OUString >>( xFirstType->getSupportedMandatoryRoles() ) );
+    auto aSecondRoles( comphelper::sequenceToContainer<std::vector< OUString >>( xSecondType->getSupportedMandatoryRoles() ) );
     std::sort( aFirstRoles.begin(), aFirstRoles.end() );
     std::sort( aSecondRoles.begin(), aSecondRoles.end() );
     return ( aFirstRoles == aSecondRoles );
diff --git a/chart2/source/tools/ErrorBar.cxx b/chart2/source/tools/ErrorBar.cxx
index 268c4988c904..f03887dc25d1 100644
--- a/chart2/source/tools/ErrorBar.cxx
+++ b/chart2/source/tools/ErrorBar.cxx
@@ -18,7 +18,6 @@
  */
 
 #include <ErrorBar.hxx>
-#include <ContainerHelper.hxx>
 #include <EventListenerHelper.hxx>
 #include <CloneHelper.hxx>
 #include <ModifyListenerHelper.hxx>
@@ -443,7 +442,7 @@ void SAL_CALL ErrorBar::setData( const uno::Sequence< uno::Reference< chart2::da
 {
     ModifyListenerHelper::removeListenerFromAllElements( m_aDataSequences, m_xModifyEventForwarder );
     EventListenerHelper::removeListenerFromAllElements( m_aDataSequences, this );
-    m_aDataSequences = ContainerHelper::SequenceToVector( aData );
+    m_aDataSequences = comphelper::sequenceToContainer<tDataSequenceContainer>( aData );
     EventListenerHelper::addListenerToAllElements( m_aDataSequences, this );
     ModifyListenerHelper::addListenerToAllElements( m_aDataSequences, m_xModifyEventForwarder );
 }
diff --git a/chart2/source/tools/InternalDataProvider.cxx b/chart2/source/tools/InternalDataProvider.cxx
index a919375a7a85..9fdd59d66fbb 100644
--- a/chart2/source/tools/InternalDataProvider.cxx
+++ b/chart2/source/tools/InternalDataProvider.cxx
@@ -25,7 +25,6 @@
 #include <LabeledDataSequence.hxx>
 #include <DataSource.hxx>
 #include <XMLRangeHelper.hxx>
-#include <ContainerHelper.hxx>
 #include <CommonFunctors.hxx>
 #include <UncachedDataSequence.hxx>
 #include <DataSourceHelper.hxx>
@@ -132,7 +131,7 @@ struct lcl_internalizeSeries
 
                 if( xValues.is() )
                 {
-                    std::vector< double > aValues( ContainerHelper::SequenceToVector( xValues->getNumericalData()));
+                    auto aValues( comphelper::sequenceToContainer<std::vector< double >>( xValues->getNumericalData()));
                     if( m_bDataInColumns )
                         m_rInternalData.setColumnValues( nNewIndex, aValues );
                     else
@@ -931,7 +930,7 @@ Sequence< uno::Any > SAL_CALL InternalDataProvider::getDataByRangeRepresentation
 void SAL_CALL InternalDataProvider::setDataByRangeRepresentation(
     const OUString& aRange, const Sequence< uno::Any >& aNewData )
 {
-    vector< uno::Any > aNewVector( ContainerHelper::SequenceToVector(aNewData) );
+    auto aNewVector( comphelper::sequenceToContainer<vector< uno::Any >>(aNewData) );
     if( aRange.match( lcl_aLabelRangePrefix ) )
     {
         sal_uInt32 nIndex = aRange.copy( strlen(lcl_aLabelRangePrefix)).toInt32();
@@ -1283,7 +1282,7 @@ vector< vector< Type > > lcl_convertSequenceSequenceToVectorVector( const Sequen
     {
         aRet.resize(nOuterCount);
         for( sal_Int32 nN=0; nN<nOuterCount; nN++)
-            aRet[nN]= ContainerHelper::SequenceToVector( rIn[nN] );
+            aRet[nN]= comphelper::sequenceToContainer<vector< Type >>( rIn[nN] );
     }
     return aRet;
 }
diff --git a/chart2/source/tools/PropertyHelper.cxx b/chart2/source/tools/PropertyHelper.cxx
index 6ed262206cbf..b874f53027b3 100644
--- a/chart2/source/tools/PropertyHelper.cxx
+++ b/chart2/source/tools/PropertyHelper.cxx
@@ -18,9 +18,9 @@
  */
 
 #include <PropertyHelper.hxx>
-#include <ContainerHelper.hxx>
 #include <com/sun/star/container/XNameContainer.hpp>
 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <comphelper/sequence.hxx>
 #include <osl/diagnose.h>
 #include <tools/diagnose_ex.h>
 
@@ -118,7 +118,7 @@ OUString lcl_addNamedPropertyUniqueNameToTable(
     try
     {
         Reference< container::XNameAccess > xNameAccess( xNameContainer, uno::UNO_QUERY_THROW );
-        std::vector< OUString > aNames( ::chart::ContainerHelper::SequenceToVector( xNameAccess->getElementNames()));
+        auto aNames( comphelper::sequenceToContainer<std::vector< OUString >>( xNameAccess->getElementNames()));
         std::vector< OUString >::const_iterator aIt(
             std::find_if( aNames.begin(), aNames.end(), lcl_EqualsElement( rValue, xNameAccess )));
 
diff --git a/chart2/source/tools/RegressionEquation.cxx b/chart2/source/tools/RegressionEquation.cxx
index 927b06d4b0e9..5212c8d842d8 100644
--- a/chart2/source/tools/RegressionEquation.cxx
+++ b/chart2/source/tools/RegressionEquation.cxx
@@ -23,7 +23,6 @@
 #include <UserDefinedProperties.hxx>
 #include <CharacterProperties.hxx>
 #include <PropertyHelper.hxx>
-#include <ContainerHelper.hxx>
 #include <ModifyListenerHelper.hxx>
 #include <unonames.hxx>
 #include <cppuhelper/supportsservice.hxx>
@@ -293,10 +292,12 @@ void SAL_CALL RegressionEquation::setText( const uno::Sequence< uno::Reference<
 {
     MutexGuard aGuard( m_aMutex );
     ModifyListenerHelper::removeListenerFromAllElements(
-        ContainerHelper::SequenceToVector( m_aStrings ), m_xModifyEventForwarder );
+        comphelper::sequenceToContainer<std::vector<uno::Reference< chart2::XFormattedString > > >( m_aStrings ),
+        m_xModifyEventForwarder );
     m_aStrings = Strings;
     ModifyListenerHelper::addListenerToAllElements(
-        ContainerHelper::SequenceToVector( m_aStrings ), m_xModifyEventForwarder );
+        comphelper::sequenceToContainer<std::vector<uno::Reference< chart2::XFormattedString > > >( m_aStrings ),
+        m_xModifyEventForwarder );
     fireModifyEvent();
 }
 
diff --git a/chart2/source/view/axes/VCoordinateSystem.cxx b/chart2/source/view/axes/VCoordinateSystem.cxx
index 9caaff5de1da..8ab7e19e6013 100644
--- a/chart2/source/view/axes/VCoordinateSystem.cxx
+++ b/chart2/source/view/axes/VCoordinateSystem.cxx
@@ -26,7 +26,6 @@
 #include <servicenames_coosystems.hxx>
 #include <ObjectIdentifier.hxx>
 #include <ExplicitCategoriesProvider.hxx>
-#include <ContainerHelper.hxx>
 #include "VAxisBase.hxx"
 #include <defines.hxx>
 #include <chartview/ExplicitValueProvider.hxx>
@@ -202,7 +201,7 @@ Sequence< Reference< beans::XPropertySet > > VCoordinateSystem::getGridListFromA
     if( xAxis.is() )
     {
         aRet.push_back( xAxis->getGridProperties() );
-        std::vector< Reference< beans::XPropertySet > > aSubGrids( ContainerHelper::SequenceToVector( xAxis->getSubGridProperties() ) );
+        auto aSubGrids( comphelper::sequenceToContainer<std::vector< Reference< beans::XPropertySet > > >( xAxis->getSubGridProperties() ) );
         aRet.insert( aRet.end(), aSubGrids.begin(), aSubGrids.end() );
     }
 
diff --git a/solenv/clang-format/blacklist b/solenv/clang-format/blacklist
index 05d5c2437b37..e70fa42bd831 100644
--- a/solenv/clang-format/blacklist
+++ b/solenv/clang-format/blacklist
@@ -1163,7 +1163,6 @@ chart2/source/inc/ColorPerPointHelper.hxx
 chart2/source/inc/CommonConverters.hxx
 chart2/source/inc/CommonFunctors.hxx
 chart2/source/inc/ConfigColorScheme.hxx
-chart2/source/inc/ContainerHelper.hxx
 chart2/source/inc/ControllerLockGuard.hxx
 chart2/source/inc/DataSeriesHelper.hxx
 chart2/source/inc/DataSource.hxx