| // 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_OFFLINE_PAGE_ITEM_H_ |
| #define COMPONENTS_OFFLINE_PAGES_OFFLINE_PAGE_ITEM_H_ |
| |
| #include <stdint.h> |
| |
| #include <string> |
| |
| #include "base/files/file_path.h" |
| #include "base/strings/string16.h" |
| #include "base/time/time.h" |
| #include "url/gurl.h" |
| |
| namespace offline_pages { |
| |
| struct ClientId { |
| // The namespace for the id (of course 'namespace' is a reserved word, so...) |
| std::string name_space; |
| // The id in the client's namespace. Opaque to us. |
| std::string id; |
| |
| ClientId(); |
| ClientId(std::string name_space, std::string id); |
| |
| bool operator==(const ClientId& client_id) const; |
| }; |
| |
| // 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 OfflinePageItem& other); |
| ~OfflinePageItem(); |
| |
| // Gets a URL of the file under |file_path|. |
| GURL GetOfflineURL() const; |
| |
| // Returns true if the page has been marked for deletion. This allows an undo |
| // in a short time period. After that, the marked page will be deleted. |
| bool IsMarkedForDeletion() const; |
| |
| // Sets/clears the mark for deletion. |
| void MarkForDeletion(); |
| void ClearMarkForDeletion(); |
| |
| // The URL of the page. |
| 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; |
| |
| // Version of the offline page item. |
| int version; |
| // 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; |
| // Flags about the state and behavior of the offline page. |
| Flags flags; |
| }; |
| |
| } // namespace offline_pages |
| |
| #endif // COMPONENTS_OFFLINE_PAGES_OFFLINE_PAGE_ITEM_H_ |