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

chrome/browser/ui/passwords/password_manager_presenter_unittest.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 "chrome/browser/ui/passwords/password_manager_presenter.h"
 
 #include <stddef.h>
 #include <utility>
 
 #include "base/macros.h"
@@ skipping 129 matching lines @@
       form->password_value = base::ASCIIToUTF16(entry.password);
     }
     if (entry.affiliated_web_realm)
       form->affiliated_web_realm = entry.affiliated_web_realm;
     list.push_back(std::move(form));
     if (entry.expected_position >= 0)
       expected_number_of_unique_entries++;
   }
 
   DuplicatesMap duplicates;
-  std::string languages;
   mock_controller_->GetPasswordManagerPresenter()->SortEntriesAndHideDuplicates(
-      languages, &list, &duplicates, username_and_password_in_key);
+      &list, &duplicates, username_and_password_in_key);
 
   ASSERT_EQ(expected_number_of_unique_entries, list.size());
   ASSERT_EQ(number_of_entries - expected_number_of_unique_entries,
             duplicates.size());
   for (size_t i = 0; i < number_of_entries; i++) {
     const SortEntry& entry = test_entries[i];
     if (entry.expected_position >= 0) {
       SCOPED_TRACE(testing::Message("position in sorted list: ")
                    << entry.expected_position);
       EXPECT_EQ(GURL(base::ASCIIToUTF16(entry.origin)),
@@ skipping 110 matching lines @@
       {"android://hash@com.alpha", "user", "secret", "https://alpha.com", -1},
       {"android://hash@com.alpha", "user", "secret", nullptr, 2},
 
       {"android://hash@com.betta.android", "user", "secret",
        "https://betta.com", 3},
       {"android://hash@com.betta.android", "user", "secret", nullptr, 4}};
   SortAndCheckPositions(test_cases, arraysize(test_cases), true);
 }
 
 }  // namespace