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1 // Copyright (c) 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. | |
4 | |
5 #ifndef ASH_COMMON_TEST_TEST_SESSION_STATE_DELEGATE_H_ | |
6 #define ASH_COMMON_TEST_TEST_SESSION_STATE_DELEGATE_H_ | |
7 | |
8 #include <memory> | |
9 #include <vector> | |
10 | |
11 #include "ash/common/session/session_state_delegate.h" | |
12 #include "base/compiler_specific.h" | |
13 #include "base/macros.h" | |
14 #include "ui/gfx/image/image_skia.h" | |
15 | |
16 class AccountId; | |
17 | |
18 namespace ash { | |
19 namespace test { | |
20 | |
21 class MockUserInfo; | |
22 | |
23 class TestSessionStateDelegate : public SessionStateDelegate { | |
24 public: | |
25 TestSessionStateDelegate(); | |
26 ~TestSessionStateDelegate() override; | |
27 | |
28 void set_logged_in_users(int users) { logged_in_users_ = users; } | |
29 void set_session_state(session_manager::SessionState session_state) { | |
30 session_state_ = session_state; | |
31 } | |
32 void AddUser(const AccountId& account_id); | |
33 const user_manager::UserInfo* GetActiveUserInfo() const; | |
34 | |
35 // SessionStateDelegate: | |
36 int GetMaximumNumberOfLoggedInUsers() const override; | |
37 int NumberOfLoggedInUsers() const override; | |
38 bool IsActiveUserSessionStarted() const override; | |
39 bool CanLockScreen() const override; | |
40 bool IsScreenLocked() const override; | |
41 bool ShouldLockScreenAutomatically() const override; | |
42 void LockScreen() override; | |
43 void UnlockScreen() override; | |
44 bool IsUserSessionBlocked() const override; | |
45 session_manager::SessionState GetSessionState() const override; | |
46 const user_manager::UserInfo* GetUserInfo( | |
47 ash::UserIndex index) const override; | |
48 bool ShouldShowAvatar(WmWindow* window) const override; | |
49 gfx::ImageSkia GetAvatarImageForWindow(WmWindow* window) const override; | |
50 void SwitchActiveUser(const AccountId& account_id) override; | |
51 void CycleActiveUser(CycleUserDirection direction) override; | |
52 bool IsMultiProfileAllowedByPrimaryUserPolicy() const override; | |
53 void AddSessionStateObserver(ash::SessionStateObserver* observer) override; | |
54 void RemoveSessionStateObserver(ash::SessionStateObserver* observer) override; | |
55 | |
56 // TODO(oshima): Use state machine instead of using boolean variables. | |
57 | |
58 // Updates the internal state that indicates whether a session is in progress | |
59 // and there is an active user. If |has_active_user| is |false|, | |
60 // |active_user_session_started_| is reset to |false| as well (see below for | |
61 // the difference between these two flags). | |
62 void SetHasActiveUser(bool has_active_user); | |
63 | |
64 // Updates the internal state that indicates whether the session has been | |
65 // fully started for the active user. If |active_user_session_started| is | |
66 // |true|, |has_active_user_| is set to |true| as well (see below for the | |
67 // difference between these two flags). | |
68 void SetActiveUserSessionStarted(bool active_user_session_started); | |
69 | |
70 // Updates the internal state that indicates whether the screen can be locked. | |
71 // Locking will only actually be allowed when this value is |true| and there | |
72 // is an active user. | |
73 static void SetCanLockScreen(bool can_lock_screen); | |
74 | |
75 // Updates |should_lock_screen_automatically_|. | |
76 void SetShouldLockScreenAutomatically(bool should_lock); | |
77 | |
78 // Updates the internal state that indicates whether user adding screen is | |
79 // running now. | |
80 void SetUserAddingScreenRunning(bool user_adding_screen_running); | |
81 | |
82 // Setting non NULL image enables avatar icon. | |
83 void SetUserImage(const gfx::ImageSkia& user_image); | |
84 | |
85 private: | |
86 class TestUserManager; | |
87 | |
88 // Whether the screen can be locked. Locking will only actually be allowed | |
89 // when this is |true| and there is an active user. | |
90 bool can_lock_screen_; | |
91 | |
92 // Return value for ShouldLockScreenAutomatically(). | |
93 bool should_lock_screen_automatically_; | |
94 | |
95 // Whether the screen is currently locked. | |
96 bool screen_locked_; | |
97 | |
98 // Whether user addding screen is running now. | |
99 bool user_adding_screen_running_; | |
100 | |
101 // The number of users logged in. | |
102 int logged_in_users_; | |
103 | |
104 // The index for the activated user. | |
105 int active_user_index_; | |
106 | |
107 std::vector<std::unique_ptr<MockUserInfo>> user_list_; | |
108 | |
109 // The user manager to be used instead of the system instance. | |
110 std::unique_ptr<TestUserManager> user_manager_; | |
111 | |
112 // The current state of the login screen. |session_state_| becomes active | |
113 // before the profile and browser UI are available. | |
114 session_manager::SessionState session_state_; | |
115 | |
116 DISALLOW_COPY_AND_ASSIGN(TestSessionStateDelegate); | |
117 }; | |
118 | |
119 } // namespace test | |
120 } // namespace ash | |
121 | |
122 #endif // ASH_COMMON_TEST_TEST_SESSION_STATE_DELEGATE_H_ | |
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