Remove application locale cache in autofill code.

components/autofill/browser/autofill_country.h

 // Copyright (c) 2011 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 COMPONENTS_AUTOFILL_BROWSER_AUTOFILL_COUNTRY_H_
 #define COMPONENTS_AUTOFILL_BROWSER_AUTOFILL_COUNTRY_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 41 matching lines @@
   // Returns the likely country code for |locale|, or "US" as a fallback if no
   // mapping from the locale is available.
   static const std::string CountryCodeForLocale(const std::string& locale);
 
   // Returns the country code corresponding to |country|, which should be a
   // country code or country name localized to |locale|.  This function can
   // be expensive so use judiciously.
   static const std::string GetCountryCode(const string16& country,
                                           const std::string& locale);
 
-  // Returns the application locale.
-  // The first time this is called, it should be called from the UI thread.
-  // Once [ http://crbug.com/100845 ] is fixed, this method should *only* be
-  // called from the UI thread.
-  static const std::string ApplicationLocale();
-
   const std::string country_code() const { return country_code_; }
   const string16 name() const { return name_; }
   const string16 postal_code_label() const { return postal_code_label_; }
   const string16 state_label() const { return state_label_; }
 
   // City is expected in a complete address for this country.
   bool requires_city() const {
     return (address_required_fields_ & ADDRESS_REQUIRES_CITY) != 0;
   }
 
@@ skipping 25 matching lines @@
   // The localized label for the state (or province, district, etc.) field.
   string16 state_label_;
 
   // Address requirement field codes for the country.
   AddressRequiredFields address_required_fields_;
 
   DISALLOW_COPY_AND_ASSIGN(AutofillCountry);
 };
 
 #endif  // COMPONENTS_AUTOFILL_BROWSER_AUTOFILL_COUNTRY_H_