1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef CHROME_BROWSER_UI_WEBUI_SIGNIN_USER_MANAGER_SCREEN_HANDLER_H_
6 #define CHROME_BROWSER_UI_WEBUI_SIGNIN_USER_MANAGER_SCREEN_HANDLER_H_
11 #include "base/callback.h"
12 #include "base/compiler_specific.h"
13 #include "base/memory/scoped_ptr.h"
14 #include "base/memory/weak_ptr.h"
15 #include "chrome/browser/profiles/profile.h"
16 #include "chrome/browser/profiles/profile_metrics.h"
17 #include "chrome/browser/ui/host_desktop.h"
18 #include "components/proximity_auth/screenlock_bridge.h"
19 #include "content/public/browser/notification_observer.h"
20 #include "content/public/browser/notification_registrar.h"
21 #include "content/public/browser/web_ui_message_handler.h"
22 #include "google_apis/gaia/gaia_auth_consumer.h"
24 class GaiaAuthFetcher
;
27 class DictionaryValue
;
32 class UserManagerScreenHandler
33 : public content::WebUIMessageHandler
,
34 public proximity_auth::ScreenlockBridge::LockHandler
,
35 public GaiaAuthConsumer
,
36 public content::NotificationObserver
{
38 UserManagerScreenHandler();
39 ~UserManagerScreenHandler() override
;
41 // WebUIMessageHandler implementation.
42 void RegisterMessages() override
;
44 void GetLocalizedValues(base::DictionaryValue
* localized_strings
);
46 // content::NotificationObserver implementation:
47 void Observe(int type
,
48 const content::NotificationSource
& source
,
49 const content::NotificationDetails
& details
) override
;
51 // proximity_auth::ScreenlockBridge::LockHandler implementation.
52 void ShowBannerMessage(const base::string16
& message
) override
;
53 void ShowUserPodCustomIcon(
54 const std::string
& user_email
,
55 const proximity_auth::ScreenlockBridge::UserPodCustomIconOptions
&
56 icon_options
) override
;
57 void HideUserPodCustomIcon(const std::string
& user_email
) override
;
58 void EnableInput() override
;
60 const std::string
& user_email
,
61 proximity_auth::ScreenlockBridge::LockHandler::AuthType auth_type
,
62 const base::string16
& auth_value
) override
;
63 AuthType
GetAuthType(const std::string
& user_email
) const override
;
64 ScreenType
GetScreenType() const override
;
65 void Unlock(const std::string
& user_email
) override
;
66 void AttemptEasySignin(const std::string
& user_email
,
67 const std::string
& secret
,
68 const std::string
& key_label
) override
;
71 // An observer for any changes to Profiles in the ProfileInfoCache so that
72 // all the visible user manager screens can be updated.
73 class ProfileUpdateObserver
;
75 void HandleInitialize(const base::ListValue
* args
);
76 void HandleAddUser(const base::ListValue
* args
);
77 void HandleAuthenticatedLaunchUser(const base::ListValue
* args
);
78 void HandleLaunchGuest(const base::ListValue
* args
);
79 void HandleLaunchUser(const base::ListValue
* args
);
80 void HandleRemoveUser(const base::ListValue
* args
);
81 void HandleAttemptUnlock(const base::ListValue
* args
);
82 void HandleHardlockUserPod(const base::ListValue
* args
);
84 // Handle GAIA auth results.
85 void OnClientLoginSuccess(const ClientLoginResult
& result
) override
;
86 void OnClientLoginFailure(const GoogleServiceAuthError
& error
) override
;
88 // Handle when Notified of a NOTIFICATION_BROWSER_WINDOW_READY event.
89 void OnBrowserWindowReady(Browser
* browser
);
91 // Sends user list to account chooser.
94 // Pass success/failure information back to the web page.
95 void ReportAuthenticationResult(bool success
,
96 ProfileMetrics::ProfileAuth metric
);
98 // Perform cleanup once the profile and browser are open.
99 void OnSwitchToProfileComplete(Profile
* profile
,
100 Profile::CreateStatus profile_create_status
);
102 // Observes the ProfileInfoCache and gets notified when a profile has been
103 // modified, so that the displayed user pods can be updated.
104 scoped_ptr
<ProfileUpdateObserver
> profileInfoCacheObserver_
;
106 // The host desktop type this user manager belongs to.
107 chrome::HostDesktopType desktop_type_
;
109 // Authenticator used when local-auth fails.
110 scoped_ptr
<GaiaAuthFetcher
> client_login_
;
112 // The index of the profile currently being authenticated.
113 size_t authenticating_profile_index_
;
115 // Login password, held during on-line auth for saving later if correct.
116 std::string password_attempt_
;
118 // URL hash, used to key post-profile actions if present.
119 std::string url_hash_
;
121 typedef std::map
<std::string
,
122 proximity_auth::ScreenlockBridge::LockHandler::AuthType
>
124 UserAuthTypeMap user_auth_type_map_
;
126 content::NotificationRegistrar registrar_
;
128 base::WeakPtrFactory
<UserManagerScreenHandler
> weak_ptr_factory_
;
130 DISALLOW_COPY_AND_ASSIGN(UserManagerScreenHandler
);
133 #endif // CHROME_BROWSER_UI_WEBUI_SIGNIN_USER_MANAGER_SCREEN_HANDLER_H_