Cleanup: Remove unneeded chrome/common/pref_names.h includes.

chrome/browser/ui/views/profiles/avatar_menu_button.cc

 // Copyright 2014 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/views/profiles/avatar_menu_button.h"
 
 #include "base/command_line.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/profiles/avatar_menu.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_avatar_icon_util.h"
 #include "chrome/browser/profiles/profile_info_cache.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/profiles/profile_metrics.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_commands.h"
 #include "chrome/browser/ui/views/frame/browser_view.h"
 #include "chrome/browser/ui/views/profiles/avatar_menu_bubble_view.h"
 #include "chrome/browser/ui/views/profiles/profile_chooser_view.h"
-#include "chrome/common/pref_names.h"
 #include "components/signin/core/common/profile_management_switches.h"
 #include "content/public/browser/notification_service.h"
 #include "grit/theme_resources.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/canvas.h"
 #include "ui/views/view_targeter.h"
 #include "ui/views/widget/widget.h"
 
 static inline int Round(double x) {
   return static_cast<int>(x + 0.5);
@@ skipping 104 matching lines @@
   return !disabled_ &&
          views::ViewTargeterDelegate::DoesIntersectRect(target, rect);
 }
 
 // views::MenuButtonListener implementation
 void AvatarMenuButton::OnMenuButtonClicked(views::View* source,
                                            const gfx::Point& point) {
   if (!disabled_)
     chrome::ShowAvatarMenu(browser_);
 }