1 files changed, 3 insertions, 25 deletions
diff --git a/chart2/source/controller/sidebar/ChartLinePanel.cxx b/chart2/source/controller/sidebar/ChartLinePanel.cxx
index 94658d26ed2d..46cec9695f4d 100644
--- a/chart2/source/controller/sidebar/ChartLinePanel.cxx
+++ b/chart2/source/controller/sidebar/ChartLinePanel.cxx
@@ -13,7 +13,6 @@
 #include <ChartModel.hxx>
 
 #include <svx/xlnwtit.hxx>
-#include <svx/xlinjoit.hxx>
 #include <svx/xlntrit.hxx>
 
 #include <svx/linectrl.hxx>
@@ -22,7 +21,6 @@
 #include <vcl/svapp.hxx>
 
 #include <com/sun/star/view/XSelectionSupplier.hpp>
-#include <com/sun/star/util/XModifyBroadcaster.hpp>
 #include <com/sun/star/chart2/XDiagram.hpp>
 
 #include <comphelper/lok.hxx>
@@ -56,10 +54,7 @@ OUString getCID(const rtl::Reference<::chart::ChartModel>& xModel)
 
     css::uno::Any aAny = xSelectionSupplier->getSelection();
     if (!aAny.hasValue())
-    {
-        xSelectionSupplier->select(css::uno::makeAny(OUString("CID/Page=")));
-        aAny = xSelectionSupplier->getSelection();
-    }
+        return OUString();
 
     OUString aCID;
     aAny >>= aCID;
@@ -200,7 +195,7 @@ void ChartLinePanel::selectionChanged(bool bCorrectType)
         updateData();
 }
 
-void ChartLinePanel::doUpdateModel(rtl::Reference<::chart::ChartModel> xModel)
+void ChartLinePanel::doUpdateModel(const rtl::Reference<::chart::ChartModel>& xModel)
 {
     if (mbModelValid)
     {
@@ -236,23 +231,6 @@ void ChartLinePanel::updateModel(css::uno::Reference<css::frame::XModel> xModel)
     doUpdateModel(pModel);
 }
 
-void ChartLinePanel::setLineJoint(const XLineJointItem* pItem)
-{
-    css::uno::Reference<css::beans::XPropertySet> xPropSet =
-        getPropSet(mxModel);
-
-    if (!xPropSet.is())
-        return;
-
-    PreventUpdate aPreventUpdate(mbUpdate);
-    if (pItem)
-        xPropSet->setPropertyValue("LineJoint", css::uno::Any(pItem->GetValue()));
-}
-
-void ChartLinePanel::setLineCap(const XLineCapItem* /*pItem*/)
-{
-}
-
 void ChartLinePanel::setLineTransparency(const XLineTransparenceItem& rItem)
 {
     css::uno::Reference<css::beans::XPropertySet> xPropSet =
@@ -285,7 +263,7 @@ void ChartLinePanel::updateLineWidth(bool bDisabled, bool bSetOrDefault, const S
     if (comphelper::LibreOfficeKit::isActive() && pViewShell)
     {
         pViewShell->libreOfficeKitViewCallback(LOK_CALLBACK_STATE_CHANGED,
-                        (".uno:LineWidth=" + std::to_string(mnWidthCoreValue)).c_str());
+                        ".uno:LineWidth=" + OString::number(mnWidthCoreValue));
     }
 }