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_BROWSER_DOWNLOAD_DOWNLOAD_CREATE_INFO_H_ 6 #define CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_CREATE_INFO_H_ 7 8 #include <string> 9 #include <vector> 10 11 #include "base/basictypes.h" 12 #include "base/files/file_path.h" 13 #include "base/time/time.h" 14 #include "content/browser/download/download_file.h" 15 #include "content/browser/download/download_request_handle.h" 16 #include "content/common/content_export.h" 17 #include "content/public/browser/download_save_info.h" 18 #include "content/public/common/page_transition_types.h" 19 #include "net/base/net_log.h" 20 #include "url/gurl.h" 21 22 namespace content { 23 24 // Used for informing the download manager of a new download, since we don't 25 // want to pass |DownloadItem|s between threads. 26 struct CONTENT_EXPORT DownloadCreateInfo { 27 DownloadCreateInfo(const base::Time& start_time, 28 int64 total_bytes, 29 const net::BoundNetLog& bound_net_log, 30 bool has_user_gesture, 31 PageTransition transition_type, 32 scoped_ptr<DownloadSaveInfo> save_info); 33 DownloadCreateInfo(); 34 ~DownloadCreateInfo(); 35 36 std::string DebugString() const; 37 38 // The URL from which we are downloading. This is the final URL after any 39 // redirection by the server for |url_chain|. 40 const GURL& url() const; 41 42 // The chain of redirects that leading up to and including the final URL. 43 std::vector<GURL> url_chain; 44 45 // The URL that referred us. 46 GURL referrer_url; 47 48 // The URL of the tab that started us. 49 GURL tab_url; 50 51 // The referrer URL of the tab that started us. 52 GURL tab_referrer_url; 53 54 // The time when the download started. 55 base::Time start_time; 56 57 // The total download size. 58 int64 total_bytes; 59 60 // The ID of the download. 61 uint32 download_id; 62 63 // True if the download was initiated by user action. 64 bool has_user_gesture; 65 66 PageTransition transition_type; 67 68 // The content-disposition string from the response header. 69 std::string content_disposition; 70 71 // The mime type string from the response header (may be overridden). 72 std::string mime_type; 73 74 // The value of the content type header sent with the downloaded item. It 75 // may be different from |mime_type|, which may be set based on heuristics 76 // which may look at the file extension and first few bytes of the file. 77 std::string original_mime_type; 78 79 // For continuing a download, the modification time of the file. 80 // Storing as a string for exact match to server format on 81 // "If-Unmodified-Since" comparison. 82 std::string last_modified; 83 84 // For continuing a download, the ETAG of the file. 85 std::string etag; 86 87 // The download file save info. 88 scoped_ptr<DownloadSaveInfo> save_info; 89 90 // The remote IP address where the download was fetched from. Copied from 91 // UrlRequest::GetSocketAddress(). 92 std::string remote_address; 93 94 // The handle to the URLRequest sourcing this download. 95 DownloadRequestHandle request_handle; 96 97 // The request's |BoundNetLog|, for "source_dependency" linking with the 98 // download item's. 99 const net::BoundNetLog request_bound_net_log; 100 101 private: 102 DISALLOW_COPY_AND_ASSIGN(DownloadCreateInfo); 103 }; 104 105 } // namespace content 106 107 #endif // CONTENT_BROWSER_DOWNLOAD_DOWNLOAD_CREATE_INFO_H_ 108