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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_CONTROLLER_H_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_CONTROLLER_H_ |
6 #define CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_CONTROLLER_H_ | 6 #define CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_CONTROLLER_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <string> | 9 #include <string> |
10 | 10 |
11 #include "base/basictypes.h" | 11 #include "base/basictypes.h" |
12 #include "base/compiler_specific.h" | 12 #include "base/compiler_specific.h" |
13 #include "base/containers/hash_tables.h" | 13 #include "base/containers/hash_tables.h" |
14 #include "base/gtest_prod_util.h" | 14 #include "base/gtest_prod_util.h" |
15 #include "base/memory/linked_ptr.h" | 15 #include "base/memory/linked_ptr.h" |
16 #include "base/memory/scoped_ptr.h" | 16 #include "base/memory/scoped_ptr.h" |
17 #include "base/memory/weak_ptr.h" | 17 #include "base/memory/weak_ptr.h" |
18 #include "base/observer_list.h" | 18 #include "base/observer_list.h" |
19 #include "base/time/time.h" | 19 #include "base/time/time.h" |
20 #include "base/timer/timer.h" | 20 #include "base/timer/timer.h" |
21 #include "chrome/browser/chromeos/accessibility/accessibility_manager.h" | 21 #include "chrome/browser/chromeos/accessibility/accessibility_manager.h" |
22 #include "chrome/browser/chromeos/login/screen_manager.h" | 22 #include "chrome/browser/chromeos/login/screen_manager.h" |
23 #include "chrome/browser/chromeos/login/screens/base_screen_delegate.h" | 23 #include "chrome/browser/chromeos/login/screens/base_screen_delegate.h" |
24 #include "chrome/browser/chromeos/login/screens/controller_pairing_screen.h" | 24 #include "chrome/browser/chromeos/login/screens/controller_pairing_screen.h" |
25 #include "chrome/browser/chromeos/login/screens/eula_screen.h" | 25 #include "chrome/browser/chromeos/login/screens/eula_screen.h" |
| 26 #include "chrome/browser/chromeos/login/screens/hid_detection_screen.h" |
26 #include "chrome/browser/chromeos/login/screens/host_pairing_screen.h" | 27 #include "chrome/browser/chromeos/login/screens/host_pairing_screen.h" |
27 #include "chrome/browser/chromeos/login/screens/network_screen.h" | 28 #include "chrome/browser/chromeos/login/screens/network_screen.h" |
28 #include "chrome/browser/chromeos/login/screens/reset_screen.h" | 29 #include "chrome/browser/chromeos/login/screens/reset_screen.h" |
29 #include "chrome/browser/chromeos/policy/enrollment_config.h" | 30 #include "chrome/browser/chromeos/policy/enrollment_config.h" |
30 | 31 |
31 class PrefRegistrySimple; | 32 class PrefRegistrySimple; |
32 class PrefService; | 33 class PrefService; |
33 | 34 |
34 namespace pairing_chromeos { | 35 namespace pairing_chromeos { |
35 class ControllerPairingController; | 36 class ControllerPairingController; |
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53 class UpdateScreen; | 54 class UpdateScreen; |
54 class UserImageScreen; | 55 class UserImageScreen; |
55 | 56 |
56 // Class that manages control flow between wizard screens. Wizard controller | 57 // Class that manages control flow between wizard screens. Wizard controller |
57 // interacts with screen controllers to move the user between screens. | 58 // interacts with screen controllers to move the user between screens. |
58 class WizardController : public BaseScreenDelegate, | 59 class WizardController : public BaseScreenDelegate, |
59 public ScreenManager, | 60 public ScreenManager, |
60 public EulaScreen::Delegate, | 61 public EulaScreen::Delegate, |
61 public ControllerPairingScreen::Delegate, | 62 public ControllerPairingScreen::Delegate, |
62 public HostPairingScreen::Delegate, | 63 public HostPairingScreen::Delegate, |
63 public NetworkScreen::Delegate { | 64 public NetworkScreen::Delegate, |
| 65 public HIDDetectionScreen::Delegate { |
64 public: | 66 public: |
65 // Observes screen changes. | 67 // Observes screen changes. |
66 class Observer { | 68 class Observer { |
67 public: | 69 public: |
68 // Called before a screen change happens. | 70 // Called before a screen change happens. |
69 virtual void OnScreenChanged(BaseScreen* next_screen) = 0; | 71 virtual void OnScreenChanged(BaseScreen* next_screen) = 0; |
70 | 72 |
71 // Called after the browser session has started. | 73 // Called after the browser session has started. |
72 virtual void OnSessionStart() = 0; | 74 virtual void OnSessionStart() = 0; |
73 }; | 75 }; |
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175 void ShowAutoEnrollmentCheckScreen(); | 177 void ShowAutoEnrollmentCheckScreen(); |
176 void ShowSupervisedUserCreationScreen(); | 178 void ShowSupervisedUserCreationScreen(); |
177 void ShowHIDDetectionScreen(); | 179 void ShowHIDDetectionScreen(); |
178 void ShowControllerPairingScreen(); | 180 void ShowControllerPairingScreen(); |
179 void ShowHostPairingScreen(); | 181 void ShowHostPairingScreen(); |
180 void ShowDeviceDisabledScreen(); | 182 void ShowDeviceDisabledScreen(); |
181 | 183 |
182 // Shows images login screen. | 184 // Shows images login screen. |
183 void ShowLoginScreen(const LoginScreenContext& context); | 185 void ShowLoginScreen(const LoginScreenContext& context); |
184 | 186 |
185 // Invokes corresponding first OOBE screen. | |
186 void OnHIDScreenNecessityCheck(bool screen_needed); | |
187 | |
188 // Exit handlers: | 187 // Exit handlers: |
189 void OnHIDDetectionCompleted(); | 188 void OnHIDDetectionCompleted(); |
190 void OnNetworkConnected(); | 189 void OnNetworkConnected(); |
191 void OnNetworkOffline(); | 190 void OnNetworkOffline(); |
192 void OnConnectionFailed(); | 191 void OnConnectionFailed(); |
193 void OnUpdateCompleted(); | 192 void OnUpdateCompleted(); |
194 void OnEulaAccepted(); | 193 void OnEulaAccepted(); |
195 void OnUpdateErrorCheckingForUpdate(); | 194 void OnUpdateErrorCheckingForUpdate(); |
196 void OnUpdateErrorUpdating(); | 195 void OnUpdateErrorUpdating(); |
197 void OnUserImageSelected(); | 196 void OnUserImageSelected(); |
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251 // Override from HostPairingScreen::Delegate: | 250 // Override from HostPairingScreen::Delegate: |
252 void ConfigureHost(bool accepted_eula, | 251 void ConfigureHost(bool accepted_eula, |
253 const std::string& lang, | 252 const std::string& lang, |
254 const std::string& timezone, | 253 const std::string& timezone, |
255 bool send_reports, | 254 bool send_reports, |
256 const std::string& keyboard_layout) override; | 255 const std::string& keyboard_layout) override; |
257 | 256 |
258 // Override from NetworkScreen::Delegate: | 257 // Override from NetworkScreen::Delegate: |
259 void OnEnableDebuggingScreenRequested() override; | 258 void OnEnableDebuggingScreenRequested() override; |
260 | 259 |
| 260 // Override from HIDDetectionScreen::Delegate |
| 261 void OnHIDScreenNecessityCheck(bool screen_needed) override; |
| 262 |
261 // Notification of a change in the state of an accessibility setting. | 263 // Notification of a change in the state of an accessibility setting. |
262 void OnAccessibilityStatusChanged( | 264 void OnAccessibilityStatusChanged( |
263 const AccessibilityStatusEventDetails& details); | 265 const AccessibilityStatusEventDetails& details); |
264 | 266 |
265 // Switches from one screen to another. | 267 // Switches from one screen to another. |
266 void SetCurrentScreen(BaseScreen* screen); | 268 void SetCurrentScreen(BaseScreen* screen); |
267 | 269 |
268 // Switches from one screen to another with delay before showing. Calling | 270 // Switches from one screen to another with delay before showing. Calling |
269 // ShowCurrentScreen directly forces screen to be shown immediately. | 271 // ShowCurrentScreen directly forces screen to be shown immediately. |
270 void SetCurrentScreenSmooth(BaseScreen* screen, bool use_smoothing); | 272 void SetCurrentScreenSmooth(BaseScreen* screen, bool use_smoothing); |
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414 | 416 |
415 // True if shark device initiated connection to this device. | 417 // True if shark device initiated connection to this device. |
416 bool shark_controller_detected_; | 418 bool shark_controller_detected_; |
417 | 419 |
418 // Listens for incoming connection from a shark controller if a regular (not | 420 // Listens for incoming connection from a shark controller if a regular (not |
419 // pairing) remora OOBE is active. If connection is established, wizard | 421 // pairing) remora OOBE is active. If connection is established, wizard |
420 // conroller swithces to a pairing OOBE. | 422 // conroller swithces to a pairing OOBE. |
421 scoped_ptr<pairing_chromeos::SharkConnectionListener> | 423 scoped_ptr<pairing_chromeos::SharkConnectionListener> |
422 shark_connection_listener_; | 424 shark_connection_listener_; |
423 | 425 |
| 426 BaseScreen* hid_screen_; |
| 427 |
424 base::WeakPtrFactory<WizardController> weak_factory_; | 428 base::WeakPtrFactory<WizardController> weak_factory_; |
425 | 429 |
426 DISALLOW_COPY_AND_ASSIGN(WizardController); | 430 DISALLOW_COPY_AND_ASSIGN(WizardController); |
427 }; | 431 }; |
428 | 432 |
429 } // namespace chromeos | 433 } // namespace chromeos |
430 | 434 |
431 #endif // CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_CONTROLLER_H_ | 435 #endif // CHROME_BROWSER_CHROMEOS_LOGIN_WIZARD_CONTROLLER_H_ |
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