Revert 36459 - Breaks 7 WebKit tests...

base/i18n/file_util_icu.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // File utilities that use the ICU library go in this file.
 
 #include "base/i18n/file_util_icu.h"
 
 #include "base/file_path.h"
 #include "base/scoped_ptr.h"
@@ skipping 44 matching lines @@
   set.reset(new icu::UnicodeSet(icu::UnicodeString(
       L"[[\"*/:<>?\\\\|][:Cc:][:Cf:] - [\u200c\u200d]]"), status));
 #else
   set.reset(new icu::UnicodeSet(UNICODE_STRING_SIMPLE(
       "[[\"*/:<>?\\\\|][:Cc:][:Cf:] - [\\u200c\\u200d]]").unescape(),
       status));
 #endif
   DCHECK(U_SUCCESS(status));
   // Add non-characters. If this becomes a performance bottleneck by
   // any chance, do not add these to |set| and change IsFilenameLegal()
-  // to check |ucs4 & 0xFFFEu == 0xFFFEu|, in addition to calling
+  // to check |ucs4 & 0xFFFEu == 0xFFFEu|, in addiition to calling
   // containsNone().
   set->add(0xFDD0, 0xFDEF);
-  set->add(0xFFFD);  // Standard replacement character.
   for (int i = 0; i <= 0x10; ++i) {
     int plane_base = 0x10000 * i;
     set->add(plane_base + 0xFFFE, plane_base + 0xFFFF);
   }
   set->freeze();
 }
 
 class LocaleAwareComparator {
  public:
   LocaleAwareComparator() {
@@ skipping 103 matching lines @@
   // TODO(yuzo): Perhaps we should define SysNativeMBToUTF16?
   return Singleton<LocaleAwareComparator>()->Compare(
       WideToUTF16(base::SysNativeMBToWide(a.value().c_str())),
       WideToUTF16(base::SysNativeMBToWide(b.value().c_str()))) < 0;
 #else
   #error Not implemented on your system
 #endif
 }
 
 }  // namespace