[cros login] Split login related classes into subfolders.

chrome/browser/chromeos/login/webui_screen_locker.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_CHROMEOS_LOGIN_WEBUI_SCREEN_LOCKER_H_
-#define CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_SCREEN_LOCKER_H_
-
-#include <string>
-
-#include "ash/wm/lock_state_observer.h"
-#include "base/compiler_specific.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/memory/weak_ptr.h"
-#include "base/time/time.h"
-#include "chrome/browser/chromeos/login/lock_window.h"
-#include "chrome/browser/chromeos/login/login_display.h"
-#include "chrome/browser/chromeos/login/screen_locker_delegate.h"
-#include "chrome/browser/chromeos/login/webui_login_view.h"
-#include "chromeos/dbus/power_manager_client.h"
-#include "content/public/browser/notification_observer.h"
-#include "content/public/browser/notification_registrar.h"
-#include "ui/views/widget/widget.h"
-#include "ui/views/widget/widget_observer.h"
-
-namespace content {
-class WebUI;
-}
-
-namespace chromeos {
-
-class ScreenLocker;
-class WebUILoginDisplay;
-class UserContext;
-
-namespace login {
-class NetworkStateHelper;
-}
-
-namespace test {
-class WebUIScreenLockerTester;
-}
-
-// This version of ScreenLockerDelegate displays a WebUI lock screen based on
-// the Oobe account picker screen.
-class WebUIScreenLocker : public WebUILoginView,
-                          public LoginDisplay::Delegate,
-                          public ScreenLockerDelegate,
-                          public LockWindow::Observer,
-                          public ash::LockStateObserver,
-                          public views::WidgetObserver,
-                          public PowerManagerClient::Observer {
- public:
-  explicit WebUIScreenLocker(ScreenLocker* screen_locker);
-
-  // ScreenLockerDelegate implementation.
-  virtual void LockScreen() OVERRIDE;
-  virtual void ScreenLockReady() OVERRIDE;
-  virtual void OnAuthenticate() OVERRIDE;
-  virtual void SetInputEnabled(bool enabled) OVERRIDE;
-  virtual void ShowBannerMessage(const std::string& message) OVERRIDE;
-  virtual void ShowUserPodButton(const std::string& username,
-                                 const std::string& iconURL,
-                                 const base::Closure& click_callback) OVERRIDE;
-  virtual void HideUserPodButton(const std::string& username) OVERRIDE;
-  virtual void SetAuthType(const std::string& username,
-                           LoginDisplay::AuthType auth_type,
-                           const std::string& initial_value) OVERRIDE;
-  virtual LoginDisplay::AuthType GetAuthType(const std::string& username)
-      const OVERRIDE;
-  virtual void ShowErrorMessage(
-      int error_msg_id,
-      HelpAppLauncher::HelpTopic help_topic_id) OVERRIDE;
-  virtual void ClearErrors() OVERRIDE;
-  virtual void AnimateAuthenticationSuccess() OVERRIDE;
-  virtual gfx::NativeWindow GetNativeWindow() const OVERRIDE;
-  virtual content::WebUI* GetAssociatedWebUI() OVERRIDE;
-  virtual void OnLockWebUIReady() OVERRIDE;
-  virtual void OnLockBackgroundDisplayed() OVERRIDE;
-
-  // LoginDisplay::Delegate: implementation
-  virtual void CancelPasswordChangedFlow() OVERRIDE;
-  virtual void CreateAccount() OVERRIDE;
-  virtual void CompleteLogin(const UserContext& user_context) OVERRIDE;
-  virtual base::string16 GetConnectedNetworkName() OVERRIDE;
-  virtual bool IsSigninInProgress() const OVERRIDE;
-  virtual void Login(const UserContext& user_context) OVERRIDE;
-  virtual void LoginAsRetailModeUser() OVERRIDE;
-  virtual void LoginAsGuest() OVERRIDE;
-  virtual void MigrateUserData(const std::string& old_password) OVERRIDE;
-  virtual void LoginAsPublicAccount(const std::string& username) OVERRIDE;
-  virtual void OnSigninScreenReady() OVERRIDE;
-  virtual void OnUserSelected(const std::string& username) OVERRIDE;
-  virtual void OnStartEnterpriseEnrollment() OVERRIDE;
-  virtual void OnStartKioskEnableScreen() OVERRIDE;
-  virtual void OnStartKioskAutolaunchScreen() OVERRIDE;
-  virtual void ShowWrongHWIDScreen() OVERRIDE;
-  virtual void ResetPublicSessionAutoLoginTimer() OVERRIDE;
-  virtual void ResyncUserData() OVERRIDE;
-  virtual void SetDisplayEmail(const std::string& email) OVERRIDE;
-  virtual void Signout() OVERRIDE;
-  virtual void LoginAsKioskApp(const std::string& app_id,
-                               bool diagnostic_mode) OVERRIDE;
-
-  // content::NotificationObserver (via WebUILoginView) implementation.
-  virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
-
-  // LockWindow::Observer implementation.
-  virtual void OnLockWindowReady() OVERRIDE;
-
-  // LockStateObserver override.
-  virtual void OnLockStateEvent(
-      ash::LockStateObserver::EventType event) OVERRIDE;
-
-  // WidgetObserver override.
-  virtual void OnWidgetDestroying(views::Widget* widget) OVERRIDE;
-
-  // PowerManagerClient::Observer overrides:
-  virtual void SuspendDone(const base::TimeDelta& sleep_duration) OVERRIDE;
-  virtual void LidEventReceived(bool open,
-                                const base::TimeTicks& time) OVERRIDE;
-
-  // Overridden from content::WebContentsObserver:
-  virtual void RenderProcessGone(base::TerminationStatus status) OVERRIDE;
-
- private:
-  friend class test::WebUIScreenLockerTester;
-
-  virtual ~WebUIScreenLocker();
-
-  // Ensures that user pod is focused.
-  void FocusUserPod();
-
-  // The screen locker window.
-  views::Widget* lock_window_;
-
-  // Login UI implementation instance.
-  scoped_ptr<WebUILoginDisplay> login_display_;
-
-  // Used for user image changed notifications.
-  content::NotificationRegistrar registrar_;
-
-  // Tracks when the lock window is displayed and ready.
-  bool lock_ready_;
-
-  // Tracks when the WebUI finishes loading.
-  bool webui_ready_;
-
-  // Time when lock was initiated, required for metrics.
-  base::TimeTicks lock_time_;
-
-  scoped_ptr<login::NetworkStateHelper> network_state_helper_;
-
-  base::WeakPtrFactory<WebUIScreenLocker> weak_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(WebUIScreenLocker);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_LOGIN_WEBUI_SCREEN_LOCKER_H_