chromeos: Remove ScreensaverController.

chrome/browser/chromeos/screensaver/screensaver_controller.h

Index: chrome/browser/chromeos/screensaver/screensaver_controller.h
diff --git a/chrome/browser/chromeos/screensaver/screensaver_controller.h b/chrome/browser/chromeos/screensaver/screensaver_controller.h
deleted file mode 100644
index aa69b297953cdc9dbf03bffcb6b836af64b71c95..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/screensaver/screensaver_controller.h
+++ /dev/null
@@ -1,72 +0,0 @@
-// 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_CHROMEOS_SCREENSAVER_SCREENSAVER_CONTROLLER_H_
-#define CHROME_BROWSER_CHROMEOS_SCREENSAVER_SCREENSAVER_CONTROLLER_H_
-
-#include <string>
-
-#include "ash/wm/user_activity_observer.h"
-#include "base/basictypes.h"
-#include "base/gtest_prod_util.h"
-#include "base/memory/weak_ptr.h"
-#include "base/time/time.h"
-#include "chromeos/dbus/power_manager_client.h"
-#include "content/public/browser/notification_observer.h"
-#include "content/public/browser/notification_registrar.h"
-
-namespace extensions {
-class Extension;
-}
-
-namespace chromeos {
-
-// This class controls the management of the screensaver extension. It is
-// responsible for:
-// . Enabling and disabling of the screensaver, along with ensuring that we
-//   have only one screensaver at a time.
-// . Managing the showing and hiding of the current screensaver based on user
-//   activity.
-// . Any power management that may be required while a screensaver is active.
-class ScreensaverController : public ash::UserActivityObserver,
-                              public PowerManagerClient::Observer,
-                              public content::NotificationObserver {
- public:
-  ScreensaverController();
-  virtual ~ScreensaverController();
-
- private:
-  FRIEND_TEST_ALL_PREFIXES(ScreensaverControllerTest, Basic);
-  FRIEND_TEST_ALL_PREFIXES(ScreensaverControllerTest, OutOfOrder);
-
-  // Overridden from content::NotificationObserver:
-  virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
-
-  // Overridden from PowerManagerClient::Observer:
-  virtual void IdleNotify(int64 threshold) OVERRIDE;
-
-  // UserActivityObserver overrides:
-  virtual void OnUserActivity(const ui::Event* event) OVERRIDE;
-
-  void SetupScreensaver(const std::string& screensaver_extension_id);
-  void TeardownScreensaver();
-
-  void RequestNextIdleNotification();
-
-  std::string screensaver_extension_id_;
-
-  content::NotificationRegistrar registrar_;
-
-  base::TimeDelta threshold_;
-
-  base::WeakPtrFactory<ScreensaverController> weak_ptr_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(ScreensaverController);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_SCREENSAVER_SCREENSAVER_CONTROLLER_H_