Declaring the weak_ptr_factory in proper order.

chrome/browser/chromeos/accessibility/accessibility_manager.h

 // Copyright (c) 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_CHROMEOS_ACCESSIBILITY_ACCESSIBILITY_MANAGER_H_
 #define CHROME_BROWSER_CHROMEOS_ACCESSIBILITY_ACCESSIBILITY_MANAGER_H_
 
 #include <set>
 
 #include "ash/accessibility_delegate.h"
@@ skipping 255 matching lines @@
   bool large_cursor_enabled_;
   bool sticky_keys_enabled_;
   bool spoken_feedback_enabled_;
   bool high_contrast_enabled_;
   bool autoclick_enabled_;
   int autoclick_delay_ms_;
   bool virtual_keyboard_enabled_;
 
   ash::AccessibilityNotificationVisibility spoken_feedback_notification_;
 
-  base::WeakPtrFactory<AccessibilityManager> weak_ptr_factory_;
-
   bool should_speak_chrome_vox_announcements_on_user_screen_;
 
   bool system_sounds_enabled_;
 
   AccessibilityStatusCallbackList callback_list_;
 
   bool braille_display_connected_;
   ScopedObserver<extensions::api::braille_display_private::BrailleController,
                  AccessibilityManager> scoped_braille_observer_;
 
   bool braille_ime_current_;
 
+  base::WeakPtrFactory<AccessibilityManager> weak_ptr_factory_;
+
   DISALLOW_COPY_AND_ASSIGN(AccessibilityManager);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_ACCESSIBILITY_ACCESSIBILITY_MANAGER_H_