Update uses of UTF conversions in chrome_frame/, chromeos/, components/ to use the base:: namespace.

components/autofill/core/browser/address_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/address_field.h"
 
 #include <stddef.h>
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string16.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/autofill/core/browser/autofill_field.h"
 #include "components/autofill/core/browser/autofill_regex_constants.h"
 #include "components/autofill/core/browser/autofill_scanner.h"
 #include "components/autofill/core/browser/field_types.h"
 #include "ui/base/l10n/l10n_util.h"
 
+using base::UTF8ToUTF16;
+
 namespace autofill {
 
 FormField* AddressField::Parse(AutofillScanner* scanner) {
   if (scanner->IsEnd())
     return NULL;
 
   scoped_ptr<AddressField> address_field(new AddressField);
   const AutofillField* const initial_field = scanner->Cursor();
   size_t saved_cursor = scanner->SaveCursor();
 
@@ skipping 191 matching lines @@
   if (state_)
     return false;
 
   return ParseFieldSpecifics(scanner,
                              UTF8ToUTF16(autofill::kStateRe),
                              MATCH_DEFAULT | MATCH_SELECT,
                              &state_);
 }
 
 }  // namespace autofill