| // 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. |
| |
| #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_LOCK_WEBUI_SCREEN_LOCKER_H_ |
| #define CHROME_BROWSER_CHROMEOS_LOGIN_LOCK_WEBUI_SCREEN_LOCKER_H_ |
| |
| #include <string> |
| |
| #include "ash/shell_delegate.h" |
| #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/screen_locker_delegate.h" |
| #include "chrome/browser/chromeos/login/signin_screen_controller.h" |
| #include "chrome/browser/chromeos/login/signin_specifics.h" |
| #include "chrome/browser/chromeos/login/ui/lock_window.h" |
| #include "chrome/browser/chromeos/login/ui/login_display.h" |
| #include "chrome/browser/chromeos/login/ui/webui_login_view.h" |
| #include "chromeos/dbus/power_manager_client.h" |
| #include "ui/keyboard/keyboard_controller_observer.h" |
| #include "ui/views/widget/widget.h" |
| #include "ui/views/widget/widget_observer.h" |
| |
| namespace content { |
| class WebUI; |
| } |
| |
| namespace chromeos { |
| |
| class OobeUI; |
| class ScreenLocker; |
| class WebUILoginDisplay; |
| |
| 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, |
| #if !defined(USE_ATHENA) |
| public ash::LockStateObserver, |
| #endif |
| public views::WidgetObserver, |
| public PowerManagerClient::Observer, |
| #if !defined(USE_ATHENA) |
| public ash::VirtualKeyboardStateObserver, |
| #endif |
| public keyboard::KeyboardControllerObserver { |
| 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 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, |
| const SigninSpecifics& specifics) override; |
| virtual void MigrateUserData(const std::string& old_password) override; |
| virtual void OnSigninScreenReady() override; |
| virtual void OnStartEnterpriseEnrollment() override; |
| virtual void OnStartEnableDebuggingScreen() 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; |
| |
| // LockWindow::Observer implementation. |
| virtual void OnLockWindowReady() override; |
| |
| #if !defined(USE_ATHENA) |
| // LockStateObserver override. |
| virtual void OnLockStateEvent( |
| ash::LockStateObserver::EventType event) override; |
| #endif |
| |
| // WidgetObserver override. |
| virtual void OnWidgetDestroying(views::Widget* widget) override; |
| |
| // PowerManagerClient::Observer overrides: |
| virtual void SuspendImminent() override; |
| 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; |
| |
| #if !defined(USE_ATHENA) |
| // Overridden from ash::KeyboardStateObserver: |
| virtual void OnVirtualKeyboardStateChanged(bool activated) override; |
| #endif |
| |
| // Overridden from keyboard::KeyboardControllerObserver: |
| virtual void OnKeyboardBoundsChanging(const gfx::Rect& new_bounds) override; |
| |
| // Returns instance of the OOBE WebUI. |
| OobeUI* GetOobeUI(); |
| |
| private: |
| friend class test::WebUIScreenLockerTester; |
| |
| virtual ~WebUIScreenLocker(); |
| |
| // Ensures that user pod is focused. |
| void FocusUserPod(); |
| |
| // Reset user pod and ensures that user pod is focused. |
| void ResetAndFocusUserPod(); |
| |
| // The screen locker window. |
| views::Widget* lock_window_; |
| |
| // Sign-in Screen controller instance (owns login screens). |
| scoped_ptr<SignInScreenController> signin_screen_controller_; |
| |
| // Login UI implementation instance. |
| scoped_ptr<WebUILoginDisplay> login_display_; |
| |
| // 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_; |
| |
| // True is subscribed as keyboard controller observer. |
| bool is_observing_keyboard_; |
| |
| // The bounds of the virtual keyboard. |
| gfx::Rect keyboard_bounds_; |
| |
| base::WeakPtrFactory<WebUIScreenLocker> weak_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(WebUIScreenLocker); |
| }; |
| |
| } // namespace chromeos |
| |
| #endif // CHROME_BROWSER_CHROMEOS_LOGIN_LOCK_WEBUI_SCREEN_LOCKER_H_ |