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 CONTENT_PUBLIC_BROWSER_DOWNLOAD_SAVE_INFO_H_ 6 #define CONTENT_PUBLIC_BROWSER_DOWNLOAD_SAVE_INFO_H_ 7 8 #include "base/files/file.h" 9 #include "base/files/file_path.h" 10 #include "content/common/content_export.h" 11 12 namespace content { 13 14 // Holds the information about how to save a download file. 15 // In the case of download continuation, |file_path| is set to the current file 16 // name, |offset| is set to the point where we left off, and |hash_state| will 17 // hold the state of the hash algorithm where we left off. 18 struct CONTENT_EXPORT DownloadSaveInfo { 19 DownloadSaveInfo(); 20 ~DownloadSaveInfo(); 21 22 // If non-empty, contains the full target path of the download that has been 23 // determined prior to download initiation. This is considered to be a trusted 24 // path. 25 base::FilePath file_path; 26 27 // If non-empty, contains an untrusted filename suggestion. This can't contain 28 // a path (only a filename), and is only effective if |file_path| is empty. 29 base::string16 suggested_name; 30 31 // If valid, contains the source data stream for the file contents. 32 base::File file; 33 34 // The file offset at which to start the download. May be 0. 35 int64 offset; 36 37 // The state of the hash at the start of the download. May be empty. 38 std::string hash_state; 39 40 // If |prompt_for_save_location| is true, and |file_path| is empty, then 41 // the user will be prompted for a location to save the download. Otherwise, 42 // the location will be determined automatically using |file_path| as a 43 // basis if |file_path| is not empty. 44 // |prompt_for_save_location| defaults to false. 45 bool prompt_for_save_location; 46 47 private: 48 DISALLOW_COPY_AND_ASSIGN(DownloadSaveInfo); 49 }; 50 51 } // namespace content 52 53 #endif // CONTENT_PUBLIC_BROWSER_DOWNLOAD_SAVE_INFO_H_ 54
