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Side by Side Diff: chrome/browser/chromeos/login/users/scoped_user_manager_enabler.h

Issue 1547093002: Switch to standard integer types in chrome/browser/chromeos/. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 12 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 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_USERS_SCOPED_USER_MANAGER_ENABLER_H_ 5 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_USERS_SCOPED_USER_MANAGER_ENABLER_H_
6 #define CHROME_BROWSER_CHROMEOS_LOGIN_USERS_SCOPED_USER_MANAGER_ENABLER_H_ 6 #define CHROME_BROWSER_CHROMEOS_LOGIN_USERS_SCOPED_USER_MANAGER_ENABLER_H_
7 7
8 #include "base/basictypes.h" 8 #include "base/macros.h"
9 9
10 namespace user_manager { 10 namespace user_manager {
11 class UserManager; 11 class UserManager;
12 } 12 }
13 13
14 namespace chromeos { 14 namespace chromeos {
15 15
16 // Helper class for unit tests. Initializes the UserManager singleton to the 16 // Helper class for unit tests. Initializes the UserManager singleton to the
17 // given |user_manager| and tears it down again on destruction. If the singleton 17 // given |user_manager| and tears it down again on destruction. If the singleton
18 // had already been initialized, its previous value is restored after tearing 18 // had already been initialized, its previous value is restored after tearing
19 // down |user_manager|. 19 // down |user_manager|.
20 class ScopedUserManagerEnabler { 20 class ScopedUserManagerEnabler {
21 public: 21 public:
22 // Takes ownership of |user_manager|. 22 // Takes ownership of |user_manager|.
23 explicit ScopedUserManagerEnabler(user_manager::UserManager* user_manager); 23 explicit ScopedUserManagerEnabler(user_manager::UserManager* user_manager);
24 ~ScopedUserManagerEnabler(); 24 ~ScopedUserManagerEnabler();
25 25
26 private: 26 private:
27 user_manager::UserManager* previous_user_manager_; 27 user_manager::UserManager* previous_user_manager_;
28 28
29 DISALLOW_COPY_AND_ASSIGN(ScopedUserManagerEnabler); 29 DISALLOW_COPY_AND_ASSIGN(ScopedUserManagerEnabler);
30 }; 30 };
31 31
32 } // namespace chromeos 32 } // namespace chromeos
33 33
34 #endif // CHROME_BROWSER_CHROMEOS_LOGIN_USERS_SCOPED_USER_MANAGER_ENABLER_H_ 34 #endif // CHROME_BROWSER_CHROMEOS_LOGIN_USERS_SCOPED_USER_MANAGER_ENABLER_H_
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