Drop |languages| from {Format,Elide}Url* and IDNToUnicode

chrome/browser/ui/passwords/password_manager_presenter.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_PASSWORDS_PASSWORD_MANAGER_PRESENTER_H_
 #define CHROME_BROWSER_UI_PASSWORDS_PASSWORD_MANAGER_PRESENTER_H_
 
 #include <stddef.h>
 
 #include <map>
@@ skipping 66 matching lines @@
   void SetPasswordList();
   void SetPasswordExceptionList();
 
   // Sort entries of |list| based on sort key. The key is the concatenation of
   // origin, entry type (non-Android credential, Android w/ affiliated web realm
   // or Android w/o affiliated web realm). If |username_and_password_in_key|,
   // username and password are also included in sort key. If there are several
   // forms with the same key, all such forms but the first one are
   // stored in |duplicates| instead of |list|.
   void SortEntriesAndHideDuplicates(
-      const std::string& languages,
       std::vector<scoped_ptr<autofill::PasswordForm>>* list,
       DuplicatesMap* duplicates,
       bool username_and_password_in_key);
 
   // A short class to mediate requests to the password store.
   class ListPopulater : public password_manager::PasswordStoreConsumer {
    public:
     explicit ListPopulater(PasswordManagerPresenter* page);
     ~ListPopulater() override;
 
@@ skipping 39 matching lines @@
   DuplicatesMap password_duplicates_;
   DuplicatesMap password_exception_duplicates_;
 
   // The last time the user was successfully authenticated.
   // Used to determine whether or not to reveal plaintext passwords.
   base::TimeTicks last_authentication_time_;
 
   // UI view that owns this presenter.
   PasswordUIView* password_view_;
 
-  // User pref for storing accept languages.
-  std::string languages_;
-
   DISALLOW_COPY_AND_ASSIGN(PasswordManagerPresenter);
 };
 
 #endif  // CHROME_BROWSER_UI_PASSWORDS_PASSWORD_MANAGER_PRESENTER_H_