Update some uses of char16 to use the base:: namespace.

content/common/android/address_parser_internal.h

 // Copyright (c) 2012 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.
 
 #ifndef CONTENT_COMMON_ADDRESS_PARSER_INTERNAL_H_
 #define CONTENT_COMMON_ADDRESS_PARSER_INTERNAL_H_
 
 #include <vector>
 
 #include "base/strings/string_tokenizer.h"
@@ skipping 19 matching lines @@
 // Exposed for tests.
 class CONTENT_EXPORT HouseNumberParser {
  public:
   HouseNumberParser() {}
 
   bool Parse(const base::string16::const_iterator& begin,
              const base::string16::const_iterator& end,
              Word* word);
 
  private:
-  static inline bool IsPreDelimiter(char16 character);
-  static inline bool IsPostDelimiter(char16 character);
+  static inline bool IsPreDelimiter(base::char16 character);
+  static inline bool IsPostDelimiter(base::char16 character);
   inline void RestartOnNextDelimiter();
 
   inline bool CheckFinished(Word* word) const;
   inline void AcceptChars(size_t num_chars);
   inline void SkipChars(size_t num_chars);
   inline void ResetState();
 
   // Iterators to the beginning, current position and ending of the string
   // being currently parsed.
   base::string16::const_iterator begin_;
@@ skipping 25 matching lines @@
 CONTENT_EXPORT bool IsZipValid(const Word& word, size_t state_index);
 CONTENT_EXPORT bool IsZipValidForState(const Word& word, size_t state_index);
 
 }  // namespace internal
 
 }  // namespace address_parser
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_ADDRESS_PARSER_INTERNAL_H_