Remove unused code from MessageCenterNotificationManager.

chrome/browser/notifications/message_center_notification_manager.cc

 // 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.
 
 #include "chrome/browser/notifications/message_center_notification_manager.h"
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/prefs/pref_registry_simple.h"
 #include "base/prefs/pref_service.h"
 #include "base/stl_util.h"
-#include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/extensions/api/notification_provider/notification_provider_api.h"
 #include "chrome/browser/notifications/desktop_notification_service.h"
 #include "chrome/browser/notifications/desktop_notification_service_factory.h"
 #include "chrome/browser/notifications/extension_welcome_notification.h"
 #include "chrome/browser/notifications/extension_welcome_notification_factory.h"
 #include "chrome/browser/notifications/fullscreen_notification_blocker.h"
 #include "chrome/browser/notifications/message_center_settings_controller.h"
 #include "chrome/browser/notifications/notification.h"
 #include "chrome/browser/notifications/notification_conversion_helper.h"
 #include "chrome/browser/notifications/screen_lock_notification_blocker.h"
 #include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/ui/browser_finder.h"
-#include "chrome/browser/ui/chrome_pages.h"
-#include "chrome/browser/ui/host_desktop.h"
 #include "chrome/common/extensions/api/notification_provider.h"
 #include "chrome/common/pref_names.h"
-#include "content/public/browser/notification_service.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/url_constants.h"
 #include "extensions/browser/extension_registry.h"
-#include "extensions/browser/extension_system.h"
-#include "extensions/browser/info_map.h"
 #include "extensions/common/extension_set.h"
 #include "extensions/common/permissions/permissions_data.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/message_center/message_center_style.h"
 #include "ui/message_center/message_center_tray.h"
 #include "ui/message_center/message_center_types.h"
 #include "ui/message_center/notifier_settings.h"
 
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/notifications/login_state_notification_blocker_chromeos.h"
@@ skipping 42 matching lines @@
   blockers_.push_back(new ScreenLockNotificationBlocker(message_center));
 #endif
   blockers_.push_back(new FullscreenNotificationBlocker(message_center));
 
 #if defined(OS_WIN) || defined(OS_MACOSX) \
   || (defined(OS_LINUX) && !defined(OS_CHROMEOS))
   // On Windows, Linux and Mac, the notification manager owns the tray icon and
   // views.Other platforms have global ownership and Create will return NULL.
   tray_.reset(message_center::CreateMessageCenterTray());
 #endif
-  registrar_.Add(this,
-                 chrome::NOTIFICATION_FULLSCREEN_CHANGED,
-                 content::NotificationService::AllSources());
 }
 
 MessageCenterNotificationManager::~MessageCenterNotificationManager() {
   message_center_->SetNotifierSettingsProvider(NULL);
   message_center_->RemoveObserver(this);
 
   STLDeleteContainerPairSecondPointers(profile_notifications_.begin(),
                                        profile_notifications_.end());
   profile_notifications_.clear();
 }
@@ skipping 208 matching lines @@
       tray->GetMessageCenterTray()->HideMessageCenterBubble();
   }
 #endif
 }
 
 void MessageCenterNotificationManager::SetMessageCenterTrayDelegateForTest(
     message_center::MessageCenterTrayDelegate* delegate) {
   tray_.reset(delegate);
 }
 
-void MessageCenterNotificationManager::Observe(
-    int type,
-    const content::NotificationSource& source,
-    const content::NotificationDetails& details) {
-  if (type == chrome::NOTIFICATION_FULLSCREEN_CHANGED) {
-    const bool is_fullscreen = *content::Details<bool>(details).ptr();
-
-    if (is_fullscreen && tray_.get() && tray_->GetMessageCenterTray())
-      tray_->GetMessageCenterTray()->HidePopupBubble();
-  }
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 // ImageDownloads
 
 MessageCenterNotificationManager::ImageDownloads::ImageDownloads(
     message_center::MessageCenter* message_center,
     ImageDownloadsObserver* observer)
     : message_center_(message_center),
       pending_downloads_(0),
       observer_(observer) {
 }
@@ skipping 192 matching lines @@
        it != registry->enabled_extensions().end();
        ++it) {
     if ((*it->get()).permissions_data()->HasAPIPermission(
             extensions::APIPermission::ID::kNotificationProvider)) {
       extension_id = (*it->get()).id();
       return extension_id;
     }
   }
   return extension_id;
 }