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// Copyright 2020 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 WEBLAYER_BROWSER_PROFILE_DISK_OPERATIONS_H_
#define WEBLAYER_BROWSER_PROFILE_DISK_OPERATIONS_H_
#include <string>
#include <vector>
#include "base/files/file_path.h"
namespace weblayer {
struct ProfileInfo {
// The profile name supplied by client code. Name can only contain
// alphanumeric and underscore to be valid. The empty name is valid and
// indicates the incognito profile.
std::string name;
// Path where persistent profile data is stored. This will be empty for the
// incognito profile with empty name.
base::FilePath data_path;
// Path where cache profile data is stored. Depending on the OS, this may
// be the same as |data_path|; the OS may delete data in this directory.
base::FilePath cache_path;
};
// |name| must be a valid profile name. Ensures that both data and cache path
// directories are created. The paths returned may be different from the name
// to avoid reusing directories that are marked as deleted.
ProfileInfo CreateProfileInfo(const std::string& name);
base::FilePath ComputeBrowserPersisterDataBaseDir(const ProfileInfo& info);
void MarkProfileAsDeleted(const ProfileInfo& info);
void TryNukeProfileFromDisk(const ProfileInfo& info);
// Return names of profiles on disk. Invalid profile names are ignored.
// Profiles marked as deleted are ignored.
std::vector<std::string> ListProfileNames();
// This should be called before any |MarkProfileAsDeleted| for a single process
// to avoid races.
void NukeProfilesMarkedForDeletion();
// Functions exposed for testing.
namespace internal {
bool IsProfileNameValid(const std::string& name);
std::string CheckDirNameAndExtractName(const std::string& dir_name);
bool IsProfileMarkedForDeletion(const std::string& dir_name);
} // namespace internal
} // namespace weblayer
#endif // WEBLAYER_BROWSER_PROFILE_DISK_OPERATIONS_H_
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