WTF::notFound looks too much like a local variable.

Source/core/platform/text/win/LocaleWin.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 39 matching lines @@
 using namespace std;
 
 namespace WebCore {
 
 typedef LCID (WINAPI* LocaleNameToLCIDPtr)(LPCWSTR, DWORD);
 typedef HashMap<String, LCID> NameToLCIDMap;
 
 static String extractLanguageCode(const String& locale)
 {
     size_t dashPosition = locale.find('-');
-    if (dashPosition == notFound)
+    if (dashPosition == kNotFound)
         return locale;
     return locale.left(dashPosition);
 }
 
 static String removeLastComponent(const String& name)
 {
     size_t lastSeparator = name.reverseFind('-');
-    if (lastSeparator == notFound)
+    if (lastSeparator == kNotFound)
         return emptyString();
     return name.left(lastSeparator);
 }
 
 static void ensureNameToLCIDMap(NameToLCIDMap& map)
 {
     if (!map.isEmpty())
         return;
     // http://www.microsoft.com/resources/msdn/goglobal/default.mspx
     // We add only locales used in layout tests for now.
@@ skipping 369 matching lines @@
     if (!m_timeFormatWithoutSeconds.isNull())
         return m_timeFormatWithoutSeconds;
     String format = getLocaleInfoString(LOCALE_SSHORTTIME);
     // Vista or older Windows doesn't support LOCALE_SSHORTTIME.
     if (format.isEmpty()) {
         format = getLocaleInfoString(LOCALE_STIMEFORMAT);
         StringBuilder builder;
         builder.append(getLocaleInfoString(LOCALE_STIME));
         builder.append("ss");
         size_t pos = format.reverseFind(builder.toString());
-        if (pos != notFound)
+        if (pos != kNotFound)
             format.remove(pos, builder.length());
     }
     m_timeFormatWithoutSeconds = convertWindowsDateTimeFormat(format);
     return m_timeFormatWithoutSeconds;
 }
 
 String LocaleWin::dateTimeFormatWithSeconds()
 {
     if (!m_dateTimeFormatWithSeconds.isNull())
         return m_dateTimeFormatWithSeconds;
@@ skipping 109 matching lines @@
     case NegativeFormatSignPrefix: // Fall through.
     default:
         negativePrefix = negativeSign;
         break;
     }
     m_didInitializeNumberData = true;
     setLocaleData(symbols, emptyString(), emptyString(), negativePrefix, negativeSuffix);
 }
 
 }