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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_UI_WEBUI_CHROMEOS_LOGIN_NETWORK_SCREEN_HANDLER_H_ | 5 #ifndef CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_NETWORK_SCREEN_HANDLER_H_ |
6 #define CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_NETWORK_SCREEN_HANDLER_H_ | 6 #define CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_NETWORK_SCREEN_HANDLER_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/compiler_specific.h" | 10 #include "base/compiler_specific.h" |
11 #include "base/memory/scoped_ptr.h" | 11 #include "base/memory/scoped_ptr.h" |
12 #include "chrome/browser/chromeos/login/screens/network_screen_actor.h" | 12 #include "chrome/browser/chromeos/login/screens/network_screen_actor.h" |
13 #include "chrome/browser/chromeos/settings/cros_settings.h" | 13 #include "chrome/browser/chromeos/settings/cros_settings.h" |
14 #include "chrome/browser/ui/webui/chromeos/login/base_screen_handler.h" | 14 #include "chrome/browser/ui/webui/chromeos/login/base_screen_handler.h" |
15 #include "chromeos/ime/component_extension_ime_manager.h" | 15 #include "chromeos/ime/component_extension_ime_manager.h" |
16 #include "chromeos/ime/input_method_manager.h" | 16 #include "chromeos/ime/input_method_manager.h" |
17 #include "ui/gfx/point.h" | 17 #include "ui/gfx/point.h" |
18 | 18 |
19 namespace chromeos { | 19 namespace chromeos { |
20 | 20 |
21 class CoreOobeActor; | 21 class CoreOobeActor; |
22 class IdleDetector; | 22 class IdleDetector; |
23 | 23 |
24 struct NetworkScreenHandlerOnLanguageChangedCallbackData; | 24 struct NetworkScreenHandlerOnLanguageChangedCallbackData; |
25 | 25 |
26 // WebUI implementation of NetworkScreenActor. It is used to interact with | 26 // WebUI implementation of NetworkScreenActor. It is used to interact with |
27 // the welcome screen (part of the page) of the OOBE. | 27 // the welcome screen (part of the page) of the OOBE. |
28 class NetworkScreenHandler : public NetworkScreenActor, | 28 class NetworkScreenHandler : public NetworkScreenActor, |
29 public BaseScreenHandler, | 29 public BaseScreenHandler, |
30 public ComponentExtensionIMEManager::Observer, | |
31 public input_method::InputMethodManager::Observer { | 30 public input_method::InputMethodManager::Observer { |
32 public: | 31 public: |
33 explicit NetworkScreenHandler(CoreOobeActor* core_oobe_actor); | 32 explicit NetworkScreenHandler(CoreOobeActor* core_oobe_actor); |
34 virtual ~NetworkScreenHandler(); | 33 virtual ~NetworkScreenHandler(); |
35 | 34 |
36 // NetworkScreenActor implementation: | 35 // NetworkScreenActor implementation: |
37 virtual void SetDelegate(NetworkScreenActor::Delegate* screen) OVERRIDE; | 36 virtual void SetDelegate(NetworkScreenActor::Delegate* screen) OVERRIDE; |
38 virtual void PrepareToShow() OVERRIDE; | 37 virtual void PrepareToShow() OVERRIDE; |
39 virtual void Show() OVERRIDE; | 38 virtual void Show() OVERRIDE; |
40 virtual void Hide() OVERRIDE; | 39 virtual void Hide() OVERRIDE; |
41 virtual void ShowError(const base::string16& message) OVERRIDE; | 40 virtual void ShowError(const base::string16& message) OVERRIDE; |
42 virtual void ClearErrors() OVERRIDE; | 41 virtual void ClearErrors() OVERRIDE; |
43 virtual void ShowConnectingStatus(bool connecting, | 42 virtual void ShowConnectingStatus(bool connecting, |
44 const base::string16& network_id) OVERRIDE; | 43 const base::string16& network_id) OVERRIDE; |
45 virtual void EnableContinue(bool enabled) OVERRIDE; | 44 virtual void EnableContinue(bool enabled) OVERRIDE; |
46 | 45 |
47 // BaseScreenHandler implementation: | 46 // BaseScreenHandler implementation: |
48 virtual void DeclareLocalizedValues(LocalizedValuesBuilder* builder) OVERRIDE; | 47 virtual void DeclareLocalizedValues(LocalizedValuesBuilder* builder) OVERRIDE; |
49 virtual void GetAdditionalParameters(base::DictionaryValue* dict) OVERRIDE; | 48 virtual void GetAdditionalParameters(base::DictionaryValue* dict) OVERRIDE; |
50 virtual void Initialize() OVERRIDE; | 49 virtual void Initialize() OVERRIDE; |
51 | 50 |
52 // WebUIMessageHandler implementation: | 51 // WebUIMessageHandler implementation: |
53 virtual void RegisterMessages() OVERRIDE; | 52 virtual void RegisterMessages() OVERRIDE; |
54 | 53 |
55 // ComponentExtensionIMEManager::Observer implementation: | |
56 virtual void OnImeComponentExtensionInitialized() OVERRIDE; | |
57 | |
58 // InputMethodManager::Observer implementation: | 54 // InputMethodManager::Observer implementation: |
59 virtual void InputMethodChanged(input_method::InputMethodManager* manager, | 55 virtual void InputMethodChanged(input_method::InputMethodManager* manager, |
60 bool show_message) OVERRIDE; | 56 bool show_message) OVERRIDE; |
61 | 57 |
62 // Reloads localized contents. | 58 // Reloads localized contents. |
63 void ReloadLocalizedContent(); | 59 void ReloadLocalizedContent(); |
64 | 60 |
65 private: | 61 private: |
66 // Handles moving off the screen. | 62 // Handles moving off the screen. |
67 void HandleOnExit(); | 63 void HandleOnExit(); |
(...skipping 26 matching lines...) Expand all Loading... |
94 bool is_continue_enabled_; | 90 bool is_continue_enabled_; |
95 | 91 |
96 // Keeps whether screen should be shown right after initialization. | 92 // Keeps whether screen should be shown right after initialization. |
97 bool show_on_init_; | 93 bool show_on_init_; |
98 | 94 |
99 // Position of the network control. | 95 // Position of the network control. |
100 gfx::Point network_control_pos_; | 96 gfx::Point network_control_pos_; |
101 | 97 |
102 scoped_ptr<CrosSettings::ObserverSubscription> timezone_subscription_; | 98 scoped_ptr<CrosSettings::ObserverSubscription> timezone_subscription_; |
103 | 99 |
104 // True if should reinitialize language and keyboard list once the page | |
105 // is ready. | |
106 bool should_reinitialize_language_keyboard_list_; | |
107 | |
108 // The exact language code selected by user in the menu. | 100 // The exact language code selected by user in the menu. |
109 std::string selected_language_code_; | 101 std::string selected_language_code_; |
110 | 102 |
111 base::WeakPtrFactory<NetworkScreenHandler> weak_ptr_factory_; | 103 base::WeakPtrFactory<NetworkScreenHandler> weak_ptr_factory_; |
112 | 104 |
113 DISALLOW_COPY_AND_ASSIGN(NetworkScreenHandler); | 105 DISALLOW_COPY_AND_ASSIGN(NetworkScreenHandler); |
114 }; | 106 }; |
115 | 107 |
116 } // namespace chromeos | 108 } // namespace chromeos |
117 | 109 |
118 #endif // CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_NETWORK_SCREEN_HANDLER_H_ | 110 #endif // CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_NETWORK_SCREEN_HANDLER_H_ |
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