Clean up rtl/character.hxx

It is probably best to base the functions on Unicode code points instead of
scalar values, now that they are also used from sal/rtl/strtmpl.cxx with UTF-16
code units and with arbitrary bytes (with values assumed to be a superset of
ASCII, though).  Rename compareAsciiIgnoreCase to compareIgnoreAsciiCase.  Also,
the corresponding tools::INetMIME functions can be removed completely; no need
to keep them around as deprecated.

Change-Id: I8d322177f4909e70a946e8186e3e0f7fa6d9a43e

1 files changed, 0 insertions, 34 deletions

diff --git a/include/tools/inetmime.hxx b/include/tools/inetmime.hxx
index 292f7449ba7d..40b8429a31b0 100644
--- a/include/tools/inetmime.hxx
+++ b/include/tools/inetmime.hxx
@@ -222,28 +222,6 @@ public:
      */
     static bool isIMAPAtomChar(sal_uInt32 nChar);
 
-    /** Translate an US-ASCII character to upper case.
-
-        @param nChar  Some UCS-4 character.
-
-        @return  If nChar is a US-ASCII upper case character (US-ASCII
-        'A'--'Z'), return the corresponding US-ASCII lower case character (US-
-        ASCII 'a'--'z'); otherwise, return nChar unchanged.
-     */
-    SAL_DEPRECATED("Use rtl::toAsciiUpperCase instead")
-    static inline sal_uInt32 toUpperCase(sal_uInt32 nChar);
-
-    /** Translate an US-ASCII character to lower case.
-
-        @param nChar  Some UCS-4 character.
-
-        @return  If nChar is a US-ASCII lower case character (US-ASCII
-        'a'--'z'), return the corresponding US-ASCII upper case character (US-
-        ASCII 'A'--'Z'); otherwise, return nChar unchanged.
-     */
-    SAL_DEPRECATED("Use rtl::toAsciiLowerCase instead")
-    static inline sal_uInt32 toLowerCase(sal_uInt32 nChar);
-
     /** Get the digit weight of a US-ASCII character.
 
         @param nChar  Some UCS-4 character.
@@ -498,18 +476,6 @@ inline bool INetMIME::isBase64Digit(sal_uInt32 nChar)
 }
 
 // static
-inline sal_uInt32 INetMIME::toUpperCase(sal_uInt32 nChar)
-{
-    return rtl::toAsciiUpperCase(nChar);
-}
-
-// static
-inline sal_uInt32 INetMIME::toLowerCase(sal_uInt32 nChar)
-{
-    return rtl::toAsciiLowerCase(nChar);
-}
-
-// static
 inline int INetMIME::getWeight(sal_uInt32 nChar)
 {
     return rtl::isAsciiDigit(nChar) ? int(nChar - '0') : -1;