commit 6500106dff0f0cd86f509ffd01542aab77c21596
author Noel Grandin <noel.grandin@collabora.co.uk> Tue Apr 19 13:48:55 2022 +0200
committer Noel Grandin <noel.grandin@collabora.co.uk> Tue Apr 19 18:12:55 2022 +0200
tree 46b3e92d783af6a48037bd11c67916846ea46158
parent 182833b893ae4ad7430479f2dfebcc9c130cf27c

tdf#148635 no need to init ChartDataWrapper more than once

halves the time to finish a chart2

Change-Id: Ib7f066672878f7630c2d1c90b9487a14f2048029
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/133172
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

chart2/source/controller/chartapiwrapper/ChartDataWrapper.cxx

diff --git a/chart2/source/controller/chartapiwrapper/ChartDataWrapper.cxx b/chart2/source/controller/chartapiwrapper/ChartDataWrapper.cxx
index 3afac39..6050af1 100644
--- a/chart2/source/controller/chartapiwrapper/ChartDataWrapper.cxx
+++ b/chart2/source/controller/chartapiwrapper/ChartDataWrapper.cxx
@@ -577,11 +577,14 @@ void ChartDataWrapper::switchToInternalDataProvider()
    rtl::Reference< ChartModel > xChartDoc( m_spChart2ModelContact->getDocumentModel() );
    if( xChartDoc.is() )
        xChartDoc->createInternalDataProvider( true /*bCloneExistingData*/ );
    m_xDataAccess.clear();
    initDataAccess();
}

void ChartDataWrapper::initDataAccess()
{
    if (m_xDataAccess)
        return;
    rtl::Reference< ChartModel > xChartDoc( m_spChart2ModelContact->getDocumentModel() );
    if( !xChartDoc.is() )
        return;