NFC oox export shape: move replicated code into function

Change-Id: I1d306769bee8390626b513c63c5b889ba3d3d3d6
Reviewed-on: https://gerrit.libreoffice.org/56083
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Reviewed-by: Justin Luth <justin_luth@sil.org>

include/oox/export/shapes.hxx

@@ -25,6 +25,7 @@
 #include <unordered_map>
 
 #include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/table/BorderLine2.hpp>
 #include <com/sun/star/uno/Reference.hxx>
 #include <oox/dllapi.h>
 #include <oox/export/drawingml.hxx>
@@ -215,6 +216,7 @@ public:
 
     void WriteTableCellProperties(const css::uno::Reference< css::beans::XPropertySet >& rXPropSet);
 
+    void WriteBorderLine(const sal_Int32 XML_line, const css::table::BorderLine2& rBorderLine);
     void WriteTableCellBorders(const css::uno::Reference< css::beans::XPropertySet >& rXPropSet);
 
     sal_Int32 GetNewShapeID( const css::uno::Reference< css::drawing::XShape >& rShape );

oox/source/export/shapes.cxx

@@ -76,7 +76,6 @@
 #include <com/sun/star/table/XMergeableCell.hpp>
 #include <com/sun/star/chart2/XChartDocument.hpp>
 #include <com/sun/star/frame/XModel.hpp>
-#include <com/sun/star/table/BorderLine2.hpp>
 #include <tools/stream.hxx>
 #include <tools/globname.hxx>
 #include <comphelper/classids.hxx>
@@ -1746,68 +1745,41 @@ void ShapeExport::WriteTableCellProperties(const Reference< XPropertySet>& xCell
     mpFS->endElementNS( XML_a, XML_tcPr );
 }
 
-void ShapeExport::WriteTableCellBorders(const Reference< XPropertySet>& xCellPropSet)
+void ShapeExport::WriteBorderLine(const sal_Int32 XML_line, const BorderLine2& rBorderLine)
 {
-    BorderLine2 aBorderLine;
-
-// lnL - Left Border Line Properties of table cell
-    xCellPropSet->getPropertyValue("LeftBorder") >>= aBorderLine;
-    sal_Int32 nLeftBorder = aBorderLine.LineWidth;
-    util::Color aLeftBorderColor = aBorderLine.Color;
-
 // While importing the table cell border line width, it converts EMU->Hmm then divided result by 2.
 // To get original value of LineWidth need to multiple by 2.
-    nLeftBorder = nLeftBorder*2;
-    nLeftBorder = oox::drawingml::convertHmmToEmu( nLeftBorder );
+    sal_Int32 nBorderWidth = rBorderLine.LineWidth;
+    nBorderWidth *= 2;
+    nBorderWidth = oox::drawingml::convertHmmToEmu( nBorderWidth );
 
-    if(nLeftBorder > 0)
+    if ( nBorderWidth > 0 )
     {
-        mpFS->startElementNS( XML_a, XML_lnL, XML_w, I32S(nLeftBorder), FSEND );
-        DrawingML::WriteSolidFill(::Color(aLeftBorderColor));
-        mpFS->endElementNS( XML_a, XML_lnL );
+        mpFS->startElementNS( XML_a, XML_line, XML_w, I32S(nBorderWidth), FSEND );
+        DrawingML::WriteSolidFill( ::Color(rBorderLine.Color) );
+        mpFS->endElementNS( XML_a, XML_line );
     }
+}
+
+void ShapeExport::WriteTableCellBorders(const Reference< XPropertySet>& xCellPropSet)
+{
+    BorderLine2 aBorderLine;
+
+// lnL - Left Border Line Properties of table cell
+    xCellPropSet->getPropertyValue("LeftBorder") >>= aBorderLine;
+    WriteBorderLine( XML_lnL, aBorderLine );
 
 // lnR - Right Border Line Properties of table cell
     xCellPropSet->getPropertyValue("RightBorder") >>= aBorderLine;
-    sal_Int32 nRightBorder = aBorderLine.LineWidth;
-    util::Color aRightBorderColor = aBorderLine.Color;
-    nRightBorder = nRightBorder * 2 ;
-    nRightBorder = oox::drawingml::convertHmmToEmu( nRightBorder );
-
-    if(nRightBorder > 0)
-    {
-        mpFS->startElementNS( XML_a, XML_lnR, XML_w, I32S(nRightBorder), FSEND);
-        DrawingML::WriteSolidFill(::Color(aRightBorderColor));
-        mpFS->endElementNS( XML_a, XML_lnR);
-    }
+    WriteBorderLine( XML_lnR, aBorderLine );
 
 // lnT - Top Border Line Properties of table cell
     xCellPropSet->getPropertyValue("TopBorder") >>= aBorderLine;
-    sal_Int32 nTopBorder = aBorderLine.LineWidth;
-    util::Color aTopBorderColor = aBorderLine.Color;
-    nTopBorder = nTopBorder * 2;
-    nTopBorder = oox::drawingml::convertHmmToEmu( nTopBorder );
-
-    if(nTopBorder > 0)
-    {
-        mpFS->startElementNS( XML_a, XML_lnT, XML_w, I32S(nTopBorder), FSEND);
-        DrawingML::WriteSolidFill(::Color(aTopBorderColor));
-        mpFS->endElementNS( XML_a, XML_lnT);
-    }
+    WriteBorderLine( XML_lnT, aBorderLine );
 
 // lnB - Bottom Border Line Properties of table cell
     xCellPropSet->getPropertyValue("BottomBorder") >>= aBorderLine;
-    sal_Int32 nBottomBorder = aBorderLine.LineWidth;
-    util::Color aBottomBorderColor = aBorderLine.Color;
-    nBottomBorder = nBottomBorder * 2;
-    nBottomBorder = oox::drawingml::convertHmmToEmu( nBottomBorder );
-
-    if(nBottomBorder > 0)
-    {
-        mpFS->startElementNS( XML_a, XML_lnB, XML_w, I32S(nBottomBorder), FSEND);
-        DrawingML::WriteSolidFill(::Color(aBottomBorderColor));
-        mpFS->endElementNS( XML_a, XML_lnB);
-    }
+    WriteBorderLine( XML_lnB, aBorderLine );
 }
 
 ShapeExport& ShapeExport::WriteTableShape( const Reference< XShape >& xShape )