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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 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 | 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_APP_MODE_KIOSK_APP_LAUNCHER_H_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_APP_MODE_KIOSK_APP_LAUNCHER_H_ |
6 #define CHROME_BROWSER_CHROMEOS_APP_MODE_KIOSK_APP_LAUNCHER_H_ | 6 #define CHROME_BROWSER_CHROMEOS_APP_MODE_KIOSK_APP_LAUNCHER_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
11 #include "base/callback.h" | 11 #include "base/callback.h" |
12 #include "base/memory/scoped_ptr.h" | 12 #include "base/memory/scoped_ptr.h" |
13 #include "chrome/browser/chromeos/app_mode/kiosk_app_launch_error.h" | 13 #include "chrome/browser/chromeos/app_mode/kiosk_app_launch_error.h" |
14 #include "third_party/cros_system_api/dbus/service_constants.h" | 14 #include "third_party/cros_system_api/dbus/service_constants.h" |
15 | 15 |
16 class Profile; | 16 class Profile; |
17 | 17 |
18 namespace chromeos { | 18 namespace chromeos { |
19 | 19 |
| 20 class KioskAppManager; |
| 21 |
20 // KioskAppLauncher launches a given app from login screen. It first attempts | 22 // KioskAppLauncher launches a given app from login screen. It first attempts |
21 // to mount a cryptohome for the app. If the mount is successful, it prepares | 23 // to mount a cryptohome for the app. If the mount is successful, it prepares |
22 // app profile then calls StartupAppLauncher to finish the launch. If mount | 24 // app profile then calls StartupAppLauncher to finish the launch. If mount |
23 // fails, it sets relevant launch error and restart chrome to gets back to | 25 // fails, it sets relevant launch error and restart chrome to gets back to |
24 // the login screen. Note that there should only be one launch attempt in | 26 // the login screen. Note that there should only be one launch attempt in |
25 // progress. | 27 // progress. |
26 class KioskAppLauncher { | 28 class KioskAppLauncher { |
27 public: | 29 public: |
28 explicit KioskAppLauncher(const std::string& app_id); | 30 KioskAppLauncher(KioskAppManager* kiosk_app_manager, |
| 31 const std::string& app_id); |
29 | 32 |
30 // Starts a launch attempt. Fails immediately if there is already a launch | 33 // Starts a launch attempt. Fails immediately if there is already a launch |
31 // attempt running. | 34 // attempt running. |
32 void Start(); | 35 void Start(); |
33 | 36 |
34 private: | 37 private: |
35 class CryptohomedChecker; | 38 class CryptohomedChecker; |
36 class ProfileLoader; | 39 class ProfileLoader; |
37 | 40 |
38 // Private dtor because this class manages its own lifetime. | 41 // Private dtor because this class manages its own lifetime. |
39 ~KioskAppLauncher(); | 42 ~KioskAppLauncher(); |
40 | 43 |
41 void ReportLaunchResult(KioskAppLaunchError::Error error); | 44 void ReportLaunchResult(KioskAppLaunchError::Error error); |
42 | 45 |
43 void StartMount(); | 46 void StartMount(); |
44 void MountCallback(bool mount_success, cryptohome::MountError mount_error); | 47 void MountCallback(bool mount_success, cryptohome::MountError mount_error); |
45 | 48 |
46 void AttemptRemove(); | 49 void AttemptRemove(); |
47 void RemoveCallback(bool success, | 50 void RemoveCallback(bool success, |
48 cryptohome::MountError return_code); | 51 cryptohome::MountError return_code); |
49 | 52 |
50 void OnProfilePrepared(Profile* profile); | 53 void OnProfilePrepared(Profile* profile); |
51 | 54 |
52 // The instance of the current running launch. | 55 // The instance of the current running launch. |
53 static KioskAppLauncher* running_instance_; | 56 static KioskAppLauncher* running_instance_; |
54 | 57 |
| 58 KioskAppManager* kiosk_app_manager_; |
55 const std::string app_id_; | 59 const std::string app_id_; |
56 | 60 |
57 scoped_ptr<CryptohomedChecker> crytohomed_checker; | 61 scoped_ptr<CryptohomedChecker> crytohomed_checker; |
58 scoped_ptr<ProfileLoader> profile_loader_; | 62 scoped_ptr<ProfileLoader> profile_loader_; |
59 | 63 |
60 // Whether remove existing cryptohome has attempted. | 64 // Whether remove existing cryptohome has attempted. |
61 bool remove_attempted_; | 65 bool remove_attempted_; |
62 | 66 |
63 DISALLOW_COPY_AND_ASSIGN(KioskAppLauncher); | 67 DISALLOW_COPY_AND_ASSIGN(KioskAppLauncher); |
64 }; | 68 }; |
65 | 69 |
66 } // namespace chromeos | 70 } // namespace chromeos |
67 | 71 |
68 #endif // CHROME_BROWSER_CHROMEOS_APP_MODE_KIOSK_APP_LAUNCHER_H_ | 72 #endif // CHROME_BROWSER_CHROMEOS_APP_MODE_KIOSK_APP_LAUNCHER_H_ |
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