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

components/error_page/renderer/net_error_helper_core.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 COMPONENTS_ERROR_PAGE_RENDERER_NET_ERROR_HELPER_CORE_H_
 #define COMPONENTS_ERROR_PAGE_RENDERER_NET_ERROR_HELPER_CORE_H_
 
 #include <string>
 
 #include "base/callback.h"
@@ skipping 144 matching lines @@
   void OnFinishLoad(FrameType frame_type);
   void OnStop();
   void OnWasShown();
   void OnWasHidden();
 
   void CancelPendingFetches();
 
   // Called when an error page have has been retrieved over the network.  |html|
   // must be an empty string on error.
   void OnNavigationCorrectionsFetched(const std::string& corrections,
-                                      const std::string& accept_languages,
                                       bool is_rtl);
 
   // Notifies |this| that network error information from the browser process
   // has been received.
   void OnNetErrorInfo(DnsProbeStatus status);
 
   // Notifies |this| if it can use a local error diagnostics service through its
   // delegate.
   void OnSetCanShowNetworkDiagnosticsDialog(
       bool can_show_network_diagnostics_dialog);
@@ skipping 124 matching lines @@
 
   // This value is set only when a navigation has been initiated from
   // the error page.  It is used to detect when such navigations result
   // in errors.
   Button navigation_from_button_;
 };
 
 }  // namespace error_page
 
 #endif  // COMPONENTS_ERROR_PAGE_RENDERER_NET_ERROR_HELPER_CORE_H_