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 #include "chrome/browser/chromeos/file_manager/path_util.h" 6 7 #include "base/files/file_path.h" 8 #include "base/logging.h" 9 #include "base/path_service.h" 10 #include "chrome/browser/chromeos/drive/file_system_util.h" 11 12 namespace file_manager { 13 namespace util { 14 15 const char kDownloadsFolderName[] = "Downloads"; 16 const base::FilePath::CharType kOldDownloadsFolderPath[] = 17 FILE_PATH_LITERAL("/home/chronos/user/Downloads"); 18 19 base::FilePath GetDownloadsFolderForProfile(Profile* profile) { 20 // TODO(kinaba) crbug/309556: "Downloads" directory should be per-profile. 21 // 22 // For this to be per-profile, a unique directory path from profile->GetPath() 23 // should be used rather than the HOME directory. We'll switch to the new path 24 // once we have upgraded all code locations assuming the old path. 25 base::FilePath path; 26 CHECK(PathService::Get(base::DIR_HOME, &path)); 27 return path.AppendASCII(kDownloadsFolderName); 28 } 29 30 bool MigratePathFromOldFormat(Profile* profile, 31 const base::FilePath& old_path, 32 base::FilePath* new_path) { 33 // /special/drive/xxx => /special/drive/root/xxx 34 if (drive::util::NeedsNamespaceMigration(old_path)) { 35 *new_path = drive::util::ConvertToMyDriveNamespace(old_path); 36 return true; 37 } 38 39 // /home/chronos/user/Downloads/xxx => /home/chronos/u-hash/Downloads/xxx 40 const base::FilePath old_base(kOldDownloadsFolderPath); 41 base::FilePath relative; 42 if (old_path == old_base || 43 old_base.AppendRelativePath(old_path, &relative)) { 44 const base::FilePath new_base = GetDownloadsFolderForProfile(profile); 45 *new_path = new_base.Append(relative); 46 return old_path != *new_path; 47 } 48 49 return false; 50 } 51 52 53 } // namespace util 54 } // namespace file_manager 55
