chromium/components/safe_browsing/content/common/file_type_policies.h

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_SAFE_BROWSING_CONTENT_COMMON_FILE_TYPE_POLICIES_H_
#define COMPONENTS_SAFE_BROWSING_CONTENT_COMMON_FILE_TYPE_POLICIES_H_

#include <map>
#include <memory>

#include "base/files/file_path.h"
#include "base/gtest_prod_util.h"
#include "base/synchronization/lock.h"
#include "components/safe_browsing/content/common/proto/download_file_types.pb.h"

class GURL;
class PrefService;

namespace safe_browsing {

struct FileTypePoliciesSingletonTrait;
class FileTypePoliciesTestOverlay;

// This holds a list of file types (aka file extensions) that we know about,
// with policies related to how Safe Browsing and the download UI should treat
// them.
//
// The data to populate it is read from a ResourceBundle and then also
// fetched periodically from Google to get the most up-to-date policies.
//
// This is thread safe. We assume it is updated at most every few hours.

class FileTypePolicies { … };

}  // namespace safe_browsing

#endif  // COMPONENTS_SAFE_BROWSING_CONTENT_COMMON_FILE_TYPE_POLICIES_H_