util: Migrated obfuscateText calls to libshared

src/util.cpp

@@ -286,38 +286,6 @@ std::string osName ()
 #endif
 }
 
-////////////////////////////////////////////////////////////////////////////////
-const std::string obfuscateText (const std::string& input)
-{
-  std::stringstream output;
-  std::string::size_type i = 0;
-  int character;
-  bool inside = false;
-
-  while ((character = utf8_next_char (input, i)))
-  {
-    if (inside)
-    {
-      output << (char) character;
-
-      if (character == 'm')
-        inside = false;
-    }
-    else
-    {
-      if (character == 033)
-        inside = true;
-
-      if (inside || character == ' ')
-        output << (char) character;
-      else
-        output << 'x';
-    }
-  }
-
-  return output.str ();
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 bool nontrivial (const std::string& input)
 {

src/util.h

@@ -61,7 +61,6 @@ const std::vector <std::string> extractParents (
 #endif
 
 std::string osName ();
-const std::string obfuscateText (const std::string&);
 bool nontrivial (const std::string&);
 int strippedLength (const std::string&);
 const char* optionalBlankLine ();