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// 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 CHROME_BROWSER_PROFILES_PROFILE_STATISTICS_COMMON_H_
#define CHROME_BROWSER_PROFILES_PROFILE_STATISTICS_COMMON_H_
#include <array>
#include <string>
#include <vector>
#include "base/functional/callback_forward.h"
namespace profiles {
// Constants for the categories in ProfileCategoryStats.
extern const char kProfileStatisticsBrowsingHistory[];
extern const char kProfileStatisticsPasswords[];
extern const char kProfileStatisticsBookmarks[];
extern const char kProfileStatisticsAutofill[];
extern const std::array<const char*, 4> kProfileStatisticsCategories;
// Definition of a single return value of |ProfileStatisticsCallback|.
// The data look like these: {"BrowsingHistory", 912},
// {"Passwords", 71}, {"Bookmarks", 120}, {"Autofill", 200}.
struct ProfileCategoryStat {
std::string category;
int count;
};
// Definition of the return value of |ProfileStatisticsCallback|.
using ProfileCategoryStats = std::vector<ProfileCategoryStat>;
// Definition of the callback function. Note that a copy of
// |ProfileCategoryStats| is made each time the callback is called.
using ProfileStatisticsCallback =
base::RepeatingCallback<void(ProfileCategoryStats)>;
} // namespace profiles
#endif // CHROME_BROWSER_PROFILES_PROFILE_STATISTICS_COMMON_H_
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