mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-12-01 01:36:09 +03:00
50 lines
1.8 KiB
C++
50 lines
1.8 KiB
C++
// Copyright (c) 2011 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 NET_DISK_CACHE_CACHE_UTIL_H_
|
|
#define NET_DISK_CACHE_CACHE_UTIL_H_
|
|
|
|
#include <stdint.h>
|
|
|
|
#include "net/base/net_export.h"
|
|
#include "net/disk_cache/disk_cache.h"
|
|
|
|
namespace base {
|
|
class FilePath;
|
|
}
|
|
|
|
namespace disk_cache {
|
|
|
|
// Moves the cache files from the given path to another location.
|
|
// Fails if the destination exists already, or if it doesn't have
|
|
// permission for the operation. This is basically a rename operation
|
|
// for the cache directory. Returns true if successful. On ChromeOS,
|
|
// this moves the cache contents, and leaves the empty cache
|
|
// directory.
|
|
NET_EXPORT_PRIVATE bool MoveCache(const base::FilePath& from_path,
|
|
const base::FilePath& to_path);
|
|
|
|
// Deletes the cache files stored on |path|, and optionally also attempts to
|
|
// delete the folder itself.
|
|
NET_EXPORT_PRIVATE void DeleteCache(const base::FilePath& path,
|
|
bool remove_folder);
|
|
|
|
// Deletes a cache file.
|
|
NET_EXPORT_PRIVATE bool DeleteCacheFile(const base::FilePath& name);
|
|
|
|
// Renames cache directory synchronously and fires off a background cleanup
|
|
// task. Used by cache creator itself or by backends for self-restart on error.
|
|
bool DelayedCacheCleanup(const base::FilePath& full_path);
|
|
|
|
// Returns the preferred max cache size given the available disk space.
|
|
NET_EXPORT_PRIVATE int PreferredCacheSize(int64_t available);
|
|
|
|
// The default cache size should not ideally be exposed, but the blockfile
|
|
// backend uses it for reasons that include testing.
|
|
NET_EXPORT_PRIVATE extern const int kDefaultCacheSize;
|
|
|
|
} // namespace disk_cache
|
|
|
|
#endif // NET_DISK_CACHE_CACHE_UTIL_H_
|