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. 4 5 #ifndef CHROME_BROWSER_CHROMEOS_FILE_MANAGER_PATH_UTIL_H_ 6 #define CHROME_BROWSER_CHROMEOS_FILE_MANAGER_PATH_UTIL_H_ 7 8 #include <string> 9 10 class Profile; 11 12 namespace base { 13 class FilePath; 14 } 15 16 namespace file_manager { 17 namespace util { 18 19 // Gets the absolute path for the 'Downloads' folder for the |profile|. 20 base::FilePath GetDownloadsFolderForProfile(Profile* profile); 21 22 // Converts |old_path| to |new_path| and returns true, if the old path points 23 // to an old location of user folders (in "Downloads" or "Google Drive"). 24 // The |profile| argument is used for determining the location of the 25 // "Downloads" folder. 26 // 27 // Here's the list of relocations we have made so far. 28 // 29 // M27: crbug.com/229304, Migration code for this is removed in M34. 30 // The "Google Drive" folder is moved from /special/drive to 31 // /special/drive/root to stored shared files outside of "My Drive" in 32 // /special/drive/other. 33 // 34 // M34: crbug.com/313539 35 // The "Downloads" folder is changed from /home/chronos/user/Downloads to 36 // /home/chronos/u-<hash>/Downloads when multi-profile is enabled. 37 // 38 // The path "/home/chronos/user" is a hard link to the u-<hash> directory of 39 // the primary profile of the current session. The two paths always meant the 40 // same directory before multi-profiles. However, for secondary profiles in 41 // a multi-profile session, the "user" path cannot be used to mean "its own" 42 // Download folder anymore. Thus we are switching to always use "u-<hash>" 43 // that consistently works whether or not it is primary. 44 // 45 // M35: crbug.com/356322 46 // It turned out even if multi-profile is disabled, u-<hash> style profile 47 // can be used in some situations. To address the cases, we add a migration 48 // from /home/chronos/u-<hash>/Downloads to current Download path. 49 // This just results in no-op when multi-profile is enabled. 50 bool MigratePathFromOldFormat(Profile* profile, 51 const base::FilePath& old_path, 52 base::FilePath* new_path); 53 54 // The canonical mount point name for "Downloads" folder. 55 std::string GetDownloadsMountPointName(Profile* profile); 56 57 } // namespace util 58 } // namespace file_manager 59 60 #endif // CHROME_BROWSER_CHROMEOS_FILE_MANAGER_PATH_UTIL_H_ 61