| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef COMPONENTS_OFFLINE_PAGES_CORE_OFFLINE_PAGE_ITEM_H_ |
| #define COMPONENTS_OFFLINE_PAGES_CORE_OFFLINE_PAGE_ITEM_H_ |
| |
| #include <stdint.h> |
| |
| #include "base/files/file_path.h" |
| #include "base/strings/string16.h" |
| #include "base/time/time.h" |
| #include "components/offline_pages/core/client_id.h" |
| #include "url/gurl.h" |
| |
| namespace offline_pages { |
| |
| // Metadata of the offline page. |
| struct OfflinePageItem { |
| public: |
| // Note that this should match with Flags enum in offline_pages.proto. |
| enum Flags { |
| NO_FLAG = 0, |
| MARKED_FOR_DELETION = 0x1, |
| }; |
| |
| OfflinePageItem(); |
| OfflinePageItem(const GURL& url, |
| int64_t offline_id, |
| const ClientId& client_id, |
| const base::FilePath& file_path, |
| int64_t file_size); |
| OfflinePageItem(const GURL& url, |
| int64_t offline_id, |
| const ClientId& client_id, |
| const base::FilePath& file_path, |
| int64_t file_size, |
| const base::Time& creation_time); |
| OfflinePageItem(const GURL& url, |
| int64_t offline_id, |
| const ClientId& client_id, |
| const base::FilePath& file_path, |
| int64_t file_size, |
| const base::Time& creation_time, |
| const std::string& origin_package); |
| OfflinePageItem(const OfflinePageItem& other); |
| ~OfflinePageItem(); |
| |
| bool operator==(const OfflinePageItem& other) const; |
| bool operator<(const OfflinePageItem& other) const; |
| |
| // The URL of the page. This is the last committed URL. In the case that |
| // redirects occur, access |original_url| for the original URL. |
| GURL url; |
| // The primary key/ID for this page in offline pages internal database. |
| int64_t offline_id; |
| |
| // The Client ID (external) related to the offline page. This is opaque |
| // to our system, but useful for users of offline pages who want to map |
| // their ids to our saved pages. |
| ClientId client_id; |
| |
| // The file path to the archive with a local copy of the page. |
| base::FilePath file_path; |
| // The size of the offline copy. |
| int64_t file_size; |
| // The time when the offline archive was created. |
| base::Time creation_time; |
| // The time when the offline archive was last accessed. |
| base::Time last_access_time; |
| // Number of times that the offline archive has been accessed. |
| int access_count; |
| // The title of the page at the time it was saved. |
| base::string16 title; |
| // Flags about the state and behavior of the offline page. |
| Flags flags; |
| // The original URL of the page if not empty. Otherwise, this is set to empty |
| // and |url| should be accessed instead. |
| GURL original_url; |
| // The app, if any, that the item was saved on behalf of. |
| // Empty string implies Chrome. |
| std::string request_origin; |
| // System download id. |
| int64_t system_download_id; |
| // The most recent time when the file was discovered missing. |
| // NULL time implies the file is not missing. |
| base::Time file_missing_time; |
| // Number of attemps for upgrading the MHTML page into new format. |
| int upgrade_attempt; |
| // Digest of the page calculated when page is saved, in order to tell if the |
| // page can be trusted. This field will always be an empty string for |
| // temporary and shared pages. |
| std::string digest; |
| }; |
| |
| } // namespace offline_pages |
| |
| #endif // COMPONENTS_OFFLINE_PAGES_CORE_OFFLINE_PAGE_ITEM_H_ |