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Unified Diff: components/offline_pages/archive_manager.h

Issue 2489443002: Move all components/offline_pages/ files into component/offline_pages/core (Closed)
Patch Set: rebase Created 4 years ago
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Index: components/offline_pages/archive_manager.h
diff --git a/components/offline_pages/archive_manager.h b/components/offline_pages/archive_manager.h
deleted file mode 100644
index 23e29c14e29ad9607273188e9dc172d28788404a..0000000000000000000000000000000000000000
--- a/components/offline_pages/archive_manager.h
+++ /dev/null
@@ -1,78 +0,0 @@
-// Copyright 2016 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_ARCHIVE_MANAGER_H_
-#define COMPONENTS_OFFLINE_PAGES_ARCHIVE_MANAGER_H_
-
-#include <set>
-#include <vector>
-
-#include "base/callback_forward.h"
-#include "base/files/file_path.h"
-#include "base/memory/ref_counted.h"
-
-namespace base {
-class SequencedTaskRunner;
-} // namespace base
-
-namespace offline_pages {
-
-// Class that manages all archive files for offline pages. They are all stored
-// in a specific archive directory.
-// All tasks are performed using |task_runner_|.
-class ArchiveManager {
- public:
- struct StorageStats {
- int64_t free_disk_space;
- int64_t total_archives_size;
- };
-
- ArchiveManager(const base::FilePath& archives_dir,
- const scoped_refptr<base::SequencedTaskRunner>& task_runner);
- virtual ~ArchiveManager();
-
- // Creates archives directory if one does not exist yet;
- virtual void EnsureArchivesDirCreated(const base::Closure& callback);
-
- // Checks whether an archive with specified |archive_path| exists.
- virtual void ExistsArchive(const base::FilePath& archive_path,
- const base::Callback<void(bool)>& callback);
-
- // Deletes an archive with specified |archive_path|.
- // It is considered successful to attempt to delete a file that does not
- // exist.
- virtual void DeleteArchive(const base::FilePath& archive_path,
- const base::Callback<void(bool)>& callback);
-
- // Deletes multiple archives that are specified in |archive_paths|.
- // It is considered successful to attempt to delete a file that does not
- // exist.
- virtual void DeleteMultipleArchives(
- const std::vector<base::FilePath>& archive_paths,
- const base::Callback<void(bool)>& callback);
-
- // Lists all archive files in the archive directory.
- virtual void GetAllArchives(
- const base::Callback<void(const std::set<base::FilePath>&)>& callback)
- const;
-
- // Gets stats about archive storage, i.e. total archive sizes and free disk
- // space.
- virtual void GetStorageStats(
- const base::Callback<void(const StorageStats& storage_sizes)>& callback)
- const;
-
- protected:
- ArchiveManager();
-
- private:
- // Path under which all of the managed archives should be stored.
- base::FilePath archives_dir_;
- // Task runner for running file operations.
- scoped_refptr<base::SequencedTaskRunner> task_runner_;
-};
-
-} // namespace offline_pages
-
-#endif // COMPONENTS_OFFLINE_PAGES_ARCHIVE_MANAGER_H_
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