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

components/autofill/core/browser/autofill_field.cc

 // Copyright 2013 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.
 
 #include "components/autofill/core/browser/autofill_field.h"
 
 #include "base/logging.h"
 #include "base/sha1.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
@@ skipping 244 matching lines @@
   } else if (storable_type == CREDIT_CARD_TYPE) {
     FillCreditCardTypeSelectControl(value, field);
   }
 }
 
 // Fills in the month control |field| with |value|.  |value| should be a date
 // formatted as MM/YYYY.  If it isn't, filling will fail.
 bool FillMonthControl(const base::string16& value, FormFieldData* field) {
   // Autofill formats a combined date as month/year.
   std::vector<base::string16> pieces;
-  base::SplitString(value, char16('/'), &pieces);
+  base::SplitString(value, base::char16('/'), &pieces);
   if (pieces.size() != 2)
     return false;
 
   // HTML5 input="month" is formatted as year-month.
   base::string16 month = pieces[0];
   base::string16 year = pieces[1];
   if ((month.size() != 1 && month.size() != 2) || year.size() != 4)
     return false;
 
   // HTML5 input="month" expects zero-padded months.
   if (month.size() == 1)
     month = ASCIIToUTF16("0") + month;
 
   field->value = year + ASCIIToUTF16("-") + month;
   return true;
 }
 
 // Fills |field| with the street address in |value|.  Translates newlines into
 // equivalent separators when necessary, i.e. when filling a single-line field.
 void FillStreetAddress(const base::string16& value,
                        FormFieldData* field) {
   if (field->form_control_type == "textarea") {
     field->value = value;
     return;
   }
 
   base::string16 one_line_value;
-  const char16 kNewline[] = { '\n', 0 };
+  const base::char16 kNewline[] = { '\n', 0 };
   const base::string16 separator =
       l10n_util::GetStringUTF16(IDS_AUTOFILL_ADDRESS_LINE_SEPARATOR);
   base::ReplaceChars(value, kNewline, separator, &one_line_value);
   field->value = one_line_value;
 }
 
 std::string Hash32Bit(const std::string& str) {
   std::string hash_bin = base::SHA1HashString(str);
   DCHECK_EQ(20U, hash_bin.length());
 
@@ skipping 97 matching lines @@
     FillSelectControl(type, value, app_locale, field_data);
   else if (field_data->form_control_type == "month")
     FillMonthControl(value, field_data);
   else if (type.GetStorableType() == ADDRESS_HOME_STREET_ADDRESS)
     FillStreetAddress(value, field_data);
   else
     field_data->value = value;
 }
 
 }  // namespace autofill