3 files changed, 0 insertions, 62 deletions
diff --git a/linguistic/inc/linguistic/misc.hxx b/linguistic/inc/linguistic/misc.hxx
index da2415948b02..ee41fe4fd52c 100644
--- a/linguistic/inc/linguistic/misc.hxx
+++ b/linguistic/inc/linguistic/misc.hxx
@@ -139,16 +139,10 @@ LNG_DLLPUBLIC sal_Int32 GetPosInWordToCheck( const rtl::OUString &rTxt, sal_Int3
 
 
 LNG_DLLPUBLIC sal_Bool        IsUpper( const String &rText, xub_StrLen nPos, xub_StrLen nLen, sal_Int16 nLanguage );
-LNG_DLLPUBLIC sal_Bool        IsLower( const String &rText, xub_StrLen nPos, xub_StrLen nLen, sal_Int16 nLanguage );
 
 inline sal_Bool        IsUpper( const String &rText, sal_Int16 nLanguage )     { return IsUpper( rText, 0, rText.Len(), nLanguage ); }
-inline sal_Bool        IsLower( const String &rText, sal_Int16 nLanguage )     { return IsLower( rText, 0, rText.Len(), nLanguage ); }
 
 String      ToLower( const String &rText, sal_Int16 nLanguage );
-String      ToUpper( const String &rText, sal_Int16 nLanguage );
-String      ToTitle( const String &rText, sal_Int16 nLanguage );
-sal_Unicode ToLower( const sal_Unicode cChar, sal_Int16 nLanguage );
-sal_Unicode ToUpper( const sal_Unicode cChar, sal_Int16 nLanguage );
 LNG_DLLPUBLIC sal_Bool      HasDigits( const ::rtl::OUString &rText );
 LNG_DLLPUBLIC sal_Bool      IsNumeric( const String &rText );
 
diff --git a/linguistic/source/misc.cxx b/linguistic/source/misc.cxx
index 4927b4e63d20..59c3f3725773 100644
--- a/linguistic/source/misc.cxx
+++ b/linguistic/source/misc.cxx
@@ -635,18 +635,6 @@ sal_Bool IsUpper( const String &rText, xub_StrLen nPos, xub_StrLen nLen, sal_Int
 }
 
 
-sal_Bool IsLower( const String &rText, xub_StrLen nPos, xub_StrLen nLen, sal_Int16 nLanguage )
-{
-    MutexGuard  aGuard( lcl_GetCharClassMutex() );
-
-    CharClass &rCC = lcl_GetCharClass();
-    rCC.setLocale( CreateLocale( nLanguage ) );
-    sal_Int32 nFlags = rCC.getStringType( rText, nPos, nLen );
-    return      (nFlags & KCharacterType::LOWER)
-            && !(nFlags & KCharacterType::UPPER);
-}
-
-
 String ToLower( const String &rText, sal_Int16 nLanguage )
 {
     MutexGuard  aGuard( lcl_GetCharClassMutex() );
@@ -657,45 +645,6 @@ String ToLower( const String &rText, sal_Int16 nLanguage )
 }
 
 
-String ToUpper( const String &rText, sal_Int16 nLanguage )
-{
-    MutexGuard  aGuard( lcl_GetCharClassMutex() );
-
-    CharClass &rCC = lcl_GetCharClass();
-    rCC.setLocale( CreateLocale( nLanguage ) );
-    return rCC.uppercase( rText );
-}
-
-
-String ToTitle( const String &rText, sal_Int16 nLanguage )
-{
-    MutexGuard  aGuard( lcl_GetCharClassMutex() );
-
-    CharClass &rCC = lcl_GetCharClass();
-    rCC.setLocale( CreateLocale( nLanguage ) );
-    return rCC.titlecase(rText);
-}
-
-
-sal_Unicode ToLower( const sal_Unicode cChar, sal_Int16 nLanguage )
-{
-    MutexGuard  aGuard( lcl_GetCharClassMutex() );
-
-    CharClass &rCC = lcl_GetCharClass();
-    rCC.setLocale( CreateLocale( nLanguage ) );
-    return rCC.lowercase( rtl::OUString(cChar) )[0];
-}
-
-
-sal_Unicode ToUpper( const sal_Unicode cChar, sal_Int16 nLanguage )
-{
-    MutexGuard  aGuard( lcl_GetCharClassMutex() );
-
-    CharClass &rCC = lcl_GetCharClass();
-    rCC.setLocale( CreateLocale( nLanguage ) );
-    return rCC.uppercase( rtl::OUString(cChar) )[0];
-}
-
 // sorted(!) array of unicode ranges for code points that are exclusively(!) used as numbers
 // and thus may NOT not be part of names or words like the Chinese/Japanese number characters
 static const sal_uInt32 the_aDigitZeroes [] =
diff --git a/unusedcode.easy b/unusedcode.easy
index 5a67cee40659..6e6303b75ee5 100644
--- a/unusedcode.easy
+++ b/unusedcode.easy
@@ -1285,11 +1285,6 @@ libcmis::SessionFactory::getRepositories(std::__debug::map<int, std::basic_strin
 libvisio::VisioDocument::generateSVG(WPXInputStream*, WPXString&)
 libwpg::WPGraphics::generateSVG(unsigned char const*, unsigned long, WPXString&, libwpg::WPGFileFormat)
 libwpg::WPGraphics::parse(unsigned char const*, unsigned long, libwpg::WPGPaintInterface*, libwpg::WPGFileFormat)
-linguistic::IsLower(String const&, unsigned short, unsigned short, short)
-linguistic::ToLower(unsigned short, short)
-linguistic::ToTitle(String const&, short)
-linguistic::ToUpper(String const&, short)
-linguistic::ToUpper(unsigned short, short)
 nullcanvas::CanvasFont::getFontMatrix() const
 nullcanvas::CanvasHelper::flush() const
 nullcanvas::CanvasHelper::getPalette()