Do not call getOrigName ever

When one take look on what the code did:

   name = nameA;
   origName = nameA;

   GooString *getOrigName() { return origName; }
   GooString *getName() { return name; }

This code is used even with poppler 10 which was branched 4 years ago.
So simply do not bother with this code at all.

Change-Id: Iba877e765fb763878f5ccd3e1fa62c29cadc9085

sdext/source/pdfimport/xpdfwrapper/pdfioutdev_gpl.cxx

@@ -406,10 +406,6 @@ int PDFOutDev::parseFont( long long nNewId, GfxFont* gfxFont, GfxState* state )
     int nSize = 0;
 
     GooString* pFamily = gfxFont->getName();
-#if !POPPLER_CHECK_VERSION(0, 20, 0)
-    if( ! pFamily )
-        pFamily = gfxFont->getOrigName();
-#endif
     if( pFamily )
     {
         aNewFont.familyName.clear();