1 files changed, 0 insertions, 126 deletions
diff --git a/src/mscorlib/corefx/System/Globalization/TextInfo.Unix.cs b/src/mscorlib/corefx/System/Globalization/TextInfo.Unix.cs
deleted file mode 100644
index 67836d89d6..0000000000
--- a/src/mscorlib/corefx/System/Globalization/TextInfo.Unix.cs
+++ /dev/null
@@ -1,126 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System.Diagnostics;
-using System.Diagnostics.Contracts;
-using System.Security;
-using System.Text;
-
-namespace System.Globalization
-{
-    public partial class TextInfo
-    {
-        [NonSerialized]
-        private Tristate _needsTurkishCasing = Tristate.NotInitialized;
-
-        //////////////////////////////////////////////////////////////////////////
-        ////
-        ////  TextInfo Constructors
-        ////
-        ////  Implements CultureInfo.TextInfo.
-        ////
-        //////////////////////////////////////////////////////////////////////////
-        internal unsafe TextInfo(CultureData cultureData)
-        {
-            _cultureData = cultureData;
-            _cultureName = _cultureData.CultureName;
-            _textInfoName = _cultureData.STEXTINFO;
-            FinishInitialization(_textInfoName);
-        }
-
-        private void FinishInitialization(string textInfoName)
-        {
-        }
-
-        private unsafe string ChangeCase(string s, bool toUpper)
-        {
-            Debug.Assert(s != null);
-
-            if (s.Length == 0)
-            {
-                return string.Empty;
-            }
-
-            string result = string.FastAllocateString(s.Length);
-
-            fixed (char* pSource = s)
-            {
-                fixed (char* pResult = result)
-                {
-                    if (IsAsciiCasingSameAsInvariant && s.IsAscii())
-                    {
-                        int length = s.Length;
-                        char* a = pSource, b = pResult;
-                        if (toUpper)
-                        {
-                            while (length-- != 0)
-                            {
-                                *b++ = ToUpperAsciiInvariant(*a++);
-                            }
-                        }
-                        else
-                        {
-                            while (length-- != 0)
-                            {
-                                *b++ = ToLowerAsciiInvariant(*a++);
-                            }
-                        }
-                    }
-                    else
-                    {
-                        ChangeCase(pSource, s.Length, pResult, result.Length, toUpper);
-                    }
-                }
-            }
-
-            return result;
-        }
-
-        private unsafe char ChangeCase(char c, bool toUpper)
-        {
-            char dst = default(char);
-
-            ChangeCase(&c, 1, &dst, 1, toUpper);
-
-            return dst;
-        }
-
-        // -----------------------------
-        // ---- PAL layer ends here ----
-        // -----------------------------
-
-        private bool NeedsTurkishCasing(string localeName)
-        {
-            Debug.Assert(localeName != null);
-
-            return CultureInfo.GetCultureInfo(localeName).CompareInfo.Compare("\u0131", "I", CompareOptions.IgnoreCase) == 0;
-        }
-
-        private bool IsInvariant { get { return _cultureName.Length == 0; } }
-
-        internal unsafe void ChangeCase(char* src, int srcLen, char* dstBuffer, int dstBufferCapacity, bool bToUpper)
-        {
-            if (IsInvariant)
-            {
-                Interop.GlobalizationInterop.ChangeCaseInvariant(src, srcLen, dstBuffer, dstBufferCapacity, bToUpper);
-            }
-            else
-            {
-                if (_needsTurkishCasing == Tristate.NotInitialized)
-                {
-                    _needsTurkishCasing = NeedsTurkishCasing(_textInfoName) ? Tristate.True : Tristate.False;
-                }
-                if (_needsTurkishCasing == Tristate.True)
-                {
-                    Interop.GlobalizationInterop.ChangeCaseTurkish(src, srcLen, dstBuffer, dstBufferCapacity, bToUpper);
-                }
-                else
-                {
-                    Interop.GlobalizationInterop.ChangeCase(src, srcLen, dstBuffer, dstBufferCapacity, bToUpper);
-                }
-            }
-        }
-
-    }
-}