remove unused code utl::MediaDescriptor::PROP_DEEPDETECTION()

Change-Id: Ie80d0c00fe8725e59a6814707c9a4afcb6ac09b5

include/unotools/mediadescriptor.hxx

@@ -100,8 +100,6 @@ class UNOTOOLS_DLLPUBLIC MediaDescriptor : public comphelper::SequenceAsHashMap
         static const OUString& PROP_VIEWONLY();
         static const OUString& PROP_DOCUMENTBASEURL();
 
-        static const OUString& PROP_DEEPDETECTION();
-
     //-------------------------------------------
     // interface
     public:

unotools/source/misc/mediadescriptor.cxx

@@ -313,12 +313,6 @@ const OUString& MediaDescriptor::PROP_DOCUMENTBASEURL()
     return sProp;
 }
 
-const OUString& MediaDescriptor::PROP_DEEPDETECTION()
-{
-    static const OUString aProp("DeepDetection");
-    return aProp;
-}
-
 MediaDescriptor::MediaDescriptor()
     : SequenceAsHashMap()
 {

unusedcode.easy

@@ -356,7 +356,6 @@ std::auto_ptr<formula::FormulaTokenArray>::auto_ptr(std::auto_ptr_ref<formula::F
 std::vector<rtl::Reference<oox::xls::(anonymous namespace)::WorkerThread>, std::allocator<rtl::Reference<oox::xls::(anonymous namespace)::WorkerThread> > >::reserve(unsigned long)
 svl::SharedStringPool::SharedStringPool()
 svx::frame::Style::Style(editeng::SvxBorderLine const&, double, unsigned short)
-utl::MediaDescriptor::PROP_DEEPDETECTION()
 vcl::MapChar(vcl::_TrueTypeFont*, unsigned short, bool)
 writerfilter::dump(writerfilter::OutputWithDepth<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >&, char const*, boost::shared_ptr<writerfilter::Reference<writerfilter::BinaryObj> >)
 writerfilter::dump(writerfilter::OutputWithDepth<std::basic_string<char, std::char_traits<char>, std::allocator<char> > >&, char const*, boost::shared_ptr<writerfilter::Reference<writerfilter::Properties> >)