Remove the "Settings" packaged app

chrome/browser/ui/webui/options/manage_profile_handler.h

 // Copyright (c) 2012 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_WEBUI_OPTIONS_MANAGE_PROFILE_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_MANAGE_PROFILE_HANDLER_H_
 
 #include <string>
 
 #include "base/macros.h"
@@ skipping 70 matching lines @@
 
   // Callback for the "setProfileIconAndName" message. Sets the name and icon
   // of a given profile.
   // |args| is of the form: [
   //   /*string*/ profileFilePath,
   //   /*string*/ newProfileIconURL
   //   /*string*/ newProfileName,
   // ]
   void SetProfileIconAndName(const base::ListValue* args);
 
-#if defined(ENABLE_SETTINGS_APP)
-  // Callback for the "switchAppListProfile" message. Asks the
-  // app_list_controller to change the profile registered for the AppList.
-  // |args| is of the form: [ {string} profileFilePath ]
-  void SwitchAppListProfile(const base::ListValue* args);
-#endif
-
   // Callback for the 'profileIconSelectionChanged' message. Used to update the
   // name in the manager profile dialog based on the selected icon.
   void ProfileIconSelectionChanged(const base::ListValue* args);
 
   // Callback for the "requestHasProfileShortcuts" message, which is called
   // when editing an existing profile. Asks the profile shortcut manager whether
   // the profile has shortcuts and gets the result in |OnHasProfileShortcuts()|.
   // |args| is of the form: [ {string} profileFilePath ]
   void RequestHasProfileShortcuts(const base::ListValue* args);
 
@@ skipping 34 matching lines @@
 
   // For generating weak pointers to itself for callbacks.
   base::WeakPtrFactory<ManageProfileHandler> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ManageProfileHandler);
 };
 
 }  // namespace options
 
 #endif  // CHROME_BROWSER_UI_WEBUI_OPTIONS_MANAGE_PROFILE_HANDLER_H_