cgm mode is now unused

Change-Id: Iea58345633cdea50fdecfe9376160ae4ffcfc6a9

3 files changed, 8 insertions, 12 deletions

diff --git a/filter/source/graphicfilter/icgm/cgm.cxx b/filter/source/graphicfilter/icgm/cgm.cxx
index 970416a45941..8caba71e88a0 100644
--- a/filter/source/graphicfilter/icgm/cgm.cxx
+++ b/filter/source/graphicfilter/icgm/cgm.cxx
@@ -31,7 +31,7 @@
 
 using namespace ::com::sun::star;
 
-CGM::CGM( sal_uInt32 nMode, uno::Reference< frame::XModel > const & rModel )
+CGM::CGM(uno::Reference< frame::XModel > const & rModel)
     : mnOutdx(28000)
     , mnOutdy(21000)
     , mnVDCXadd(0)
@@ -60,7 +60,6 @@ CGM::CGM( sal_uInt32 nMode, uno::Reference< frame::XModel > const & rModel )
     , mnParaSize(0)
     , mnActCount(0)
     , mpBuf(nullptr)
-    , mnMode(nMode)
     , mnEscape(0)
     , mnElementClass(0)
     , mnElementID(0)
@@ -706,7 +705,7 @@ bool CGM::Write( SvStream& rIStm )
 
 // GraphicImport - the exported function
 extern "C" SAL_DLLPUBLIC_EXPORT sal_uInt32 SAL_CALL
-ImportCGM(SvStream& rIn, uno::Reference< frame::XModel > const & rXModel, sal_uInt32 nMode, css::uno::Reference<css::task::XStatusIndicator> const & aXStatInd)
+ImportCGM(SvStream& rIn, uno::Reference< frame::XModel > const & rXModel, css::uno::Reference<css::task::XStatusIndicator> const & aXStatInd)
 {
 
     sal_uInt32  nStatus = 0;            // retvalue == 0 -> ERROR
@@ -716,7 +715,7 @@ ImportCGM(SvStream& rIn, uno::Reference< frame::XModel > const & rXModel, sal_uI
     {
         try
         {
-            std::unique_ptr<CGM> pCGM(new CGM( nMode, rXModel ));
+            std::unique_ptr<CGM> pCGM(new CGM(rXModel));
             if (pCGM && pCGM->IsValid())
             {
                 rIn.SetEndian(SvStreamEndian::BIG);
diff --git a/filter/source/graphicfilter/icgm/cgm.hxx b/filter/source/graphicfilter/icgm/cgm.hxx
index 9de86ba8881b..4da49ea302de 100644
--- a/filter/source/graphicfilter/icgm/cgm.hxx
+++ b/filter/source/graphicfilter/icgm/cgm.hxx
@@ -83,7 +83,6 @@ class CGM
         sal_uInt8*              mpBuf;          // source stream operation -> then this is allocated for
                                             //                            the temp input buffer
 
-        sal_uInt32              mnMode;         // source description
         sal_uInt32              mnEscape;
         sal_uInt32              mnElementClass;
         sal_uInt32              mnElementID;
@@ -134,7 +133,7 @@ class CGM
 
                             ~CGM();
 
-                            CGM( sal_uInt32 nMode, css::uno::Reference< css::frame::XModel > const & rModel );
+                            CGM(css::uno::Reference< css::frame::XModel > const & rModel);
         GDIMetaFile*        mpGDIMetaFile;
         sal_uInt32          GetBackGroundColor();
         bool                IsValid() const { return mbStatus; };
diff --git a/sd/source/filter/cgm/sdcgmfilter.cxx b/sd/source/filter/cgm/sdcgmfilter.cxx
index 70e35bcbcb9d..0d24bcf88097 100644
--- a/sd/source/filter/cgm/sdcgmfilter.cxx
+++ b/sd/source/filter/cgm/sdcgmfilter.cxx
@@ -33,18 +33,16 @@
 
 #include "../../ui/inc/DrawDocShell.hxx"
 
-#define CGM_BIG_ENDIAN      0x00020000
-
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
 using namespace ::com::sun::star::task;
 using namespace ::com::sun::star::frame;
 
-typedef sal_uInt32 ( SAL_CALL *ImportCGMPointer )(SvStream&, Reference< XModel > const &, sal_uInt32, Reference< XStatusIndicator > const &);
+typedef sal_uInt32 ( SAL_CALL *ImportCGMPointer )(SvStream&, Reference< XModel > const &, Reference< XStatusIndicator > const &);
 
 #ifdef DISABLE_DYNLOADING
 
-extern "C" sal_uInt32 ImportCGM(SvStream&, Reference< XModel > const &, sal_uInt32, Reference< XStatusIndicator > const &);
+extern "C" sal_uInt32 ImportCGM(SvStream&, Reference< XModel > const &, Reference< XStatusIndicator > const &);
 
 #endif
 
@@ -95,7 +93,7 @@ bool SdCGMFilter::Import()
 
         CreateStatusIndicator();
         std::unique_ptr<SvStream> xIn(::utl::UcbStreamHelper::CreateStream(aFileURL, StreamMode::READ));
-        nRetValue = xIn ? FncImportCGM(*xIn, mxModel, CGM_BIG_ENDIAN, mxStatusIndicator) : 0;
+        nRetValue = xIn ? FncImportCGM(*xIn, mxModel, mxStatusIndicator) : 0;
 
         if( nRetValue )
         {
@@ -133,7 +131,7 @@ extern "C" SAL_DLLPUBLIC_EXPORT bool SAL_CALL TestImportCGM(SvStream &rStream)
 
     CGMPointer aPointer;
 
-    bool bRet = aPointer.get()(rStream, xDocShRef->GetModel(), CGM_BIG_ENDIAN, css::uno::Reference<css::task::XStatusIndicator>()) == 0;
+    bool bRet = aPointer.get()(rStream, xDocShRef->GetModel(), css::uno::Reference<css::task::XStatusIndicator>()) == 0;
 
     xDocShRef->DoClose();