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 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_MOUNT_MANAGER_H_ 6 #define CHROME_BROWSER_CHROMEOS_LOGIN_MOUNT_MANAGER_H_ 7 8 #include <map> 9 #include <string> 10 11 #include "base/files/file_path.h" 12 #include "base/memory/scoped_ptr.h" 13 14 class PrefRegistrySimple; 15 16 namespace chromeos { 17 18 // Keeps track of mount points for different users. 19 class MountManager { 20 public: 21 // Returns a shared instance of a MountManager. Not thread-safe, 22 // should only be called from the main UI thread. 23 static MountManager* Get(); 24 25 static base::FilePath GetHomeDir(std::string& user_hash); 26 27 virtual ~MountManager(); 28 29 virtual bool IsMounted(const std::string& user_id); 30 virtual base::FilePath GetPath(const std::string& user_id); 31 32 virtual void SetPath(const std::string& user_id, 33 const base::FilePath& path); 34 virtual void DeletePath(const std::string& user_id); 35 36 private: 37 MountManager(); 38 39 typedef std::map<std::string, base::FilePath> UserToPathMap; 40 41 UserToPathMap additional_mounts_; 42 43 static MountManager* instance_; 44 45 DISALLOW_COPY_AND_ASSIGN(MountManager); 46 }; 47 48 } // namespace chromeos 49 50 #endif // CHROME_BROWSER_CHROMEOS_LOGIN_MOUNT_MANAGER_H_ 51
